00001 <?php 00002 /** 00003 * Magento 00004 * 00005 * NOTICE OF LICENSE 00006 * 00007 * This source file is subject to the Open Software License (OSL 3.0) 00008 * that is bundled with this package in the file LICENSE.txt. 00009 * It is also available through the world-wide-web at this URL: 00010 * http://opensource.org/licenses/osl-3.0.php 00011 * If you did not receive a copy of the license and are unable to 00012 * obtain it through the world-wide-web, please send an email 00013 * to license@magentocommerce.com so we can send you a copy immediately. 00014 * 00015 * DISCLAIMER 00016 * 00017 * Do not edit or add to this file if you wish to upgrade Magento to newer 00018 * versions in the future. If you wish to customize Magento for your 00019 * needs please refer to http://www.magentocommerce.com for more information. 00020 * 00021 * @category Mage 00022 * @package Mage_CatalogIndex 00023 * @copyright Copyright (c) 2008 Irubin Consulting Inc. DBA Varien (http://www.varien.com) 00024 * @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0) 00025 */ 00026 00027 /** 00028 * Configurable product data retreiver 00029 * 00030 * @author Magento Core Team <core@magentocommerce.com> 00031 */ 00032 class Mage_CatalogIndex_Model_Data_Configurable extends Mage_CatalogIndex_Model_Data_Abstract 00033 { 00034 /** 00035 * Defines when product type has children 00036 * 00037 * @var boolean 00038 */ 00039 protected $_haveChildren = array( 00040 Mage_CatalogIndex_Model_Retreiver::CHILDREN_FOR_TIERS=>false, 00041 Mage_CatalogIndex_Model_Retreiver::CHILDREN_FOR_PRICES=>false, 00042 Mage_CatalogIndex_Model_Retreiver::CHILDREN_FOR_ATTRIBUTES=>true, 00043 ); 00044 00045 /** 00046 * Defines when product type has parents 00047 * 00048 * @var boolean 00049 */ 00050 protected $_haveParents = false; 00051 00052 protected function _construct() 00053 { 00054 $this->_init('catalogindex/data_configurable'); 00055 } 00056 00057 /** 00058 * Retreive product type code 00059 * 00060 * @return string 00061 */ 00062 public function getTypeCode() 00063 { 00064 return Mage_Catalog_Model_Product_Type::TYPE_CONFIGURABLE; 00065 } 00066 00067 /** 00068 * Get child link table and field settings 00069 * 00070 * @return mixed 00071 */ 00072 protected function _getLinkSettings() 00073 { 00074 return array( 00075 'table'=>'catalog/product_super_link', 00076 'parent_field'=>'parent_id', 00077 'child_field'=>'product_id', 00078 ); 00079 } 00080 }