0byt3m1n1-V2

Path: /home/academiac/www/administrator/components/com_virtuemart/models/ [ Home ]
File: custom.php
<?php
/**
*
* Description
*
* @package	VirtueMart
* @subpackage
* @author Max Milbers
* @link http://www.virtuemart.net
* @copyright Copyright (c) 2004 - 2010 VirtueMart Team. All rights reserved by the author.
* @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: custom.php 3057 2011-04-19 12:59:22Z Electrocity $
*/

// 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 for VirtueMart Customs Fields
 *
 * @package		VirtueMart
 */
class VirtueMartModelCustom extends VmModel {

	private $plugin=null ;
	/**
	 * constructs a VmModel
	 * setMainTable defines the maintable of the model
	 * @author Max Milbers
	 */
	function __construct() {
		parent::__construct('virtuemart_custom_id');
		$this->setMainTable('customs');
		$this->setToggleName('admin_only');
		$this->setToggleName('is_hidden');
	}

    /**
     * Gets a single custom by virtuemart_custom_id
     * .
     * @param string $type
     * @param string $mime mime type of custom, use for exampel image
     * @return customobject
     */
    function getCustom(){

    	if(empty($this->_data)){

//     		JTable::addIncludePath(JPATH_VM_ADMINISTRATOR.DS.'tables');
    		$this->_data = $this->getTable('customs');
    		$this->_data->load($this->_id);

		    $customfields = VmModel::getModel('Customfields');
		    $this->_data->field_types = $customfields->getField_types() ;

    		//    		vmdebug('getCustom $data',$this->_data);
    		if(!empty($this->_data->custom_jplugin_id)){
    			JPluginHelper::importPlugin('vmcustom');
    			$dispatcher = JDispatcher::getInstance();
    			//    			$varsToPushParam = $dispatcher->trigger('plgVmDeclarePluginParams',array('custom',$this->_data->custom_element,$this->_data->custom_jplugin_id));
    			$retValue = $dispatcher->trigger('plgVmDeclarePluginParamsCustom',array('custom',$this->_data->custom_element,$this->_data->custom_jplugin_id,&$this->_data));

    		} else {
			    //Todo this is not working, because the custom is using custom_params, while the customfield is using custom_param !
			    //VirtueMartModelCustomfields::bindParameterableByFieldType($this->_data);
		    }


    	}

  		return $this->_data;

    }


    /**
	 * Retireve a list of customs from the database. This is meant only for backend use
	 *
	 * @author Kohl Patrick, Max Milbers
	 * @return object List of custom objects
	 */
    function getCustoms($custom_parent_id,$search = false){

		$query='* FROM `#__virtuemart_customs` WHERE field_type <> "R" AND field_type <> "Z" AND field_type <> "G" ';
		if($custom_parent_id){
			$query .= 'AND `custom_parent_id` ='.(int)$custom_parent_id;
		}

		if($search){
			$search = '"%' . $this->_db->getEscaped( $search, true ) . '%"' ;
			$query .= 'AND `custom_title` LIKE '.$search;
		}
		$datas = new stdClass();
		$datas->items = $this->exeSortSearchListQuery(0, $query, '','',$this->_getOrdering());

		$customfields = VmModel::getModel('Customfields');

		if (!class_exists('VmHTML')) require(JPATH_VM_ADMINISTRATOR.DS.'helpers'.DS.'html.php');
		$datas->field_types = $customfields->getField_types() ;

		foreach ($datas->items as $key => & $data) {
	  		if (!empty($data->custom_parent_id)) $data->custom_parent_title = $customfields->getCustomParentTitle($data->custom_parent_id);
			else {
				$data->custom_parent_title =  '-' ;
			}
			if(!empty($datas->field_types[$data->field_type ])){
				$data->field_type_display = vmText::_( $datas->field_types[$data->field_type ] );
			} else {
				$data->field_type_display = 'not valid, delete this line';
				vmError('The field with id '.$data->virtuemart_custom_id.' and title '.$data->custom_title.' is not longer valid, please delete it from the list');
			}

		}
		$datas->customsSelect=$customfields->displayCustomSelection();

		return $datas;
    }

	/**
	 * Creates a clone of a given custom id
	 *
	 * @author Max Milbers
	 * @param int $virtuemart_product_id
	 */

	public function createClone($id){
		$this->virtuemart_custom_id = $id;
		$row = $this->getTable('customs');
		$row->load( $id );
		$row->virtuemart_custom_id = 0;
		$row->custom_title = $row->custom_title.' Copy';

		if (!$clone = $row->store()) {
			JError::raiseError(500, 'createClone '. $row->getError() );
		}
		return $clone;
	}


	/* Save and delete from database
	 *  all Child product custom_fields relation
	 * 	@ var   $table	: the xref table(eg. product,category ...)
	 * 	@array $data	: array of customfields
	 * 	@int     $id		: The concerned id (eg. product_id)
	 **/
	public function saveChildCustomRelation($table,$datas) {

		JRequest::checkToken() or jexit( 'Invalid Token, in store customfields');
		//Table whitelist
		$tableWhiteList = array('product','category','manufacturer');
		if(!in_array($table,$tableWhiteList)) return false;

		$customfieldIds = array();
		// delete existings from modelXref and table customfields
		foreach ($datas as $child_id =>$fields) {
			$fields['virtuemart_'.$table.'_id']=$child_id;
			$this->_db->setQuery( 'DELETE PC FROM `#__virtuemart_'.$table.'_customfields` as `PC`, `#__virtuemart_customs` as `C` WHERE `PC`.`virtuemart_custom_id` = `C`.`virtuemart_custom_id` AND field_type="C" and virtuemart_'.$table.'_id ='.$child_id );
			if(!$this->_db->query()){
				vmError('Error in deleting child relation '); //.$this->_db->getQuery()); Dont give hackers too much info
			}

			$tableCustomfields = $this->getTable($table.'_customfields');
			$tableCustomfields->bindChecknStore($fields);
    		$errors = $tableCustomfields->getErrors();
			foreach($errors as $error){
				vmError($error);
			}
		}

	}



	public function store(&$data){

		if(!empty($data['params'])){
			foreach($data['params'] as $k=>$v){
				$data[$k] = $v;
			}
		}

		if(empty($data['virtuemart_vendor_id'])){
			if(!class_exists('VirtueMartModelVendor')) require(JPATH_VM_ADMINISTRATOR.DS.'models'.DS.'vendor.php');
			$data['virtuemart_vendor_id'] = VirtueMartModelVendor::getLoggedVendor();
		} else {
			$data['virtuemart_vendor_id'] = (int) $data['virtuemart_vendor_id'];
		}

		// missing string FIX, Bad way ?
		if (JVM_VERSION===1) {
			$tb = '#__plugins';
			$ext_id = 'id';
		} else {
			$tb = '#__extensions';
			$ext_id = 'extension_id';
		}
		$q = 'SELECT `element` FROM `' . $tb . '` WHERE `' . $ext_id . '` = "'.$data['custom_jplugin_id'].'"';
		$this->_db->setQuery($q);
		$data['custom_element'] = $this->_db->loadResult();
// 		vmdebug('store custom',$data);
		$table = $this->getTable('customs');

		if(isset($data['custom_jplugin_id'])){
			vmdebug('$data store custom',$data);
			JPluginHelper::importPlugin('vmcustom');
			$dispatcher = JDispatcher::getInstance();
// 			$retValue = $dispatcher->trigger('plgVmSetOnTablePluginParamsCustom',array($data['custom_value'],$data['custom_jplugin_id'],&$table));
			$retValue = $dispatcher->trigger('plgVmSetOnTablePluginParamsCustom',array($data['custom_element'],$data['custom_jplugin_id'],&$table));
		}

		$table->bindChecknStore($data);
		$errors = $table->getErrors();
		if(!empty($errors)){
			foreach($errors as $error){
				vmError($error);
			}
		}

		JPluginHelper::importPlugin('vmcustom');
		$dispatcher = JDispatcher::getInstance();
		$error = $dispatcher->trigger('plgVmOnStoreInstallPluginTable', array('custom' , $data, $data['custom_element']));

		return $table->virtuemart_custom_id ;
	}


	/**
	 * 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);

		$customfields = $this->getTable ('product_customfields');

		foreach($ids as $id) {
			if (!$table->delete((int)$id)) {
				vmError(get_class( $this ).'::remove '.$id.' '.$table->getError());
				return false;
			} else {
				//Delete this customfield also in all product_customfield tables
				if (!$customfields->delete ($id, 'virtuemart_custom_id')) {
					vmError ('Custom delete Productcustomfield delete ' . $customfields->getError ());
					$ok = FALSE;
				}

			}
		}

		return true;
	}

}
// pure php no closing tag