0byt3m1n1-V2

Path: /home/academiac/www/administrator/components/com_users/models/ [ Home ]
File: debuguser.php
<?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;

jimport('joomla.application.component.modellist');
require_once JPATH_COMPONENT.'/helpers/debug.php';

/**
 * Methods supporting a list of user records.
 *
 * @package		Joomla.Administrator
 * @subpackage	com_users
 * @since		1.6
 */
class UsersModelDebugUser extends JModelList
{
	/**
	 * Get a list of the actions.
	 *
	 * @return	array
	 * @since	1.6
	 */
	public function getDebugActions()
	{
		$component = $this->getState('filter.component');

		return UsersHelperDebug::getDebugActions($component);
	}

	/**
	 * Override getItems method.
	 *
	 * @return	array
	 * @since	1.6
	 */
	public function getItems()
	{
		$userId = $this->getState('filter.user_id');

		if (($assets = parent::getItems()) && $userId) {

			$actions = $this->getDebugActions();

			foreach ($assets as &$asset)
			{
				$asset->checks = array();

				foreach ($actions as $action)
				{
					$name	= $action[0];
					$level	= $action[1];

					// Check that we check this action for the level of the asset.
					if ($action[1] === null || $action[1] >= $asset->level) {
						// We need to test this action.
						$asset->checks[$name] = JAccess::check($userId, $action[0], $asset->name);
					}
					else {
						// We ignore this action.
						$asset->checks[$name] = 'skip';
					}
				}
			}
		}

		return $assets;
	}

	/**
	 * Method to auto-populate the model state.
	 *
	 * Note. Calling getState in this method will result in recursion.
	 *
	 * @return	void
	 * @since	1.6
	 */
	protected function populateState($ordering = null, $direction = null)
	{
		// Initialise variables.
		$app = JFactory::getApplication('administrator');

		// Adjust the context to support modal layouts.
		if ($layout = JRequest::getVar('layout', 'default')) {
			$this->context .= '.'.$layout;
		}

		// Load the filter state.
		$search = $this->getUserStateFromRequest($this->context.'.filter.search', 'filter_search');
		$this->setState('filter.search', $search);

		$value = $this->getUserStateFromRequest($this->context.'.filter.user_id', 'user_id', 0, 'int');
		$this->setState('filter.user_id', $value);

		$levelStart = $this->getUserStateFromRequest($this->context.'.filter.level_start', 'filter_level_start', 0, 'int');
		$this->setState('filter.level_start', $levelStart);

		$value = $this->getUserStateFromRequest($this->context.'.filter.level_end', 'filter_level_end', 0, 'int');
		if ($value > 0 && $value < $levelStart) {
			$value = $levelStart;
		}
		$this->setState('filter.level_end', $value);

		$component = $this->getUserStateFromRequest($this->context.'.filter.component', 'filter_component');
		$this->setState('filter.component', $component);

		// Load the parameters.
		$params		= JComponentHelper::getParams('com_users');
		$this->setState('params', $params);

		// List state information.
		parent::populateState('a.lft', 'asc');
	}

	/**
	 * Method to get a store id based on model configuration state.
	 *
	 * This is necessary because the model is used by the component and
	 * different modules that might need different sets of data or different
	 * ordering requirements.
	 *
	 * @param	string		$id	A prefix for the store id.
	 *
	 * @return	string		A store id.
	 * @since	1.6
	 */
	protected function getStoreId($id = '')
	{
		// Compile the store id.
		$id	.= ':'.$this->getState('filter.search');
		$id	.= ':'.$this->getState('filter.user_id');
		$id	.= ':'.$this->getState('filter.level_start');
		$id	.= ':'.$this->getState('filter.level_end');
		$id	.= ':'.$this->getState('filter.component');

		return parent::getStoreId($id);
	}

	/**
	 * Get the user being debugged.
	 *
	 * @return	JUser
	 * @since	1.6
	 */
	public function getUser()
	{
		$userId = $this->getState('filter.user_id');

		return JFactory::getUser($userId);
	}

	/**
	 * Build an SQL query to load the list data.
	 *
	 * @return	JDatabaseQuery
	 * @since	1.6
	 */
	protected function getListQuery()
	{
		// Create a new query object.
		$db		= $this->getDbo();
		$query	= $db->getQuery(true);

		// Select the required fields from the table.
		$query->select(
			$this->getState(
				'list.select',
				'a.id, a.name, a.title, a.level, a.lft, a.rgt'
			)
		);
		$query->from($db->quoteName('#__assets').' AS a');

		// Filter the items over the group id if set.
		if ($groupId = $this->getState('filter.group_id')) {
			$query->join('LEFT', '#__user_usergroup_map AS map2 ON map2.user_id = a.id');
			$query->where('map2.group_id = '.(int) $groupId);
		}

		// Filter the items over the search string if set.
		if ($this->getState('filter.search')) {
			// Escape the search token.
			$token	= $db->Quote('%'.$db->escape($this->getState('filter.search')).'%');

			// Compile the different search clauses.
			$searches	= array();
			$searches[]	= 'a.name LIKE '.$token;
			$searches[]	= 'a.title LIKE '.$token;

			// Add the clauses to the query.
			$query->where('('.implode(' OR ', $searches).')');
		}

		// Filter on the start and end levels.
		$levelStart	= (int) $this->getState('filter.level_start');
		$levelEnd	= (int) $this->getState('filter.level_end');
		if ($levelEnd > 0 && $levelEnd < $levelStart) {
			$levelEnd = $levelStart;
		}
		if ($levelStart > 0) {
			$query->where('a.level >= '.$levelStart);
		}
		if ($levelEnd > 0) {
			$query->where('a.level <= '.$levelEnd);
		}

		// Filter the items over the component if set.
		if ($this->getState('filter.component')) {
			$component = $this->getState('filter.component');
			$query->where('(a.name = '.$db->quote($component).' OR a.name LIKE '.$db->quote($component.'.%').')');
		}

		// Add the list ordering clause.
		$query->order($db->escape($this->getState('list.ordering', 'a.lft')).' '.$db->escape($this->getState('list.direction', 'ASC')));

		return $query;
	}
}