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_Catalog 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 * Product image attribute frontend 00029 * 00030 * @category Mage 00031 * @package Mage_Catalog 00032 * @author Magento Core Team <core@magentocommerce.com> 00033 00034 */ 00035 class Mage_Catalog_Model_Entity_Product_Attribute_Frontend_Image extends Mage_Eav_Model_Entity_Attribute_Frontend_Abstract 00036 { 00037 public function getUrl($object, $size=null) 00038 { 00039 $url = false; 00040 $image = $object->getData($this->getAttribute()->getAttributeCode()); 00041 00042 if( !is_null($size) && file_exists(Mage::getBaseDir('media').'/catalog/product/'. $size . '/' . $image) ) { 00043 # image is cached 00044 $url = Mage::getBaseUrl('media').'catalog/product/' . $size . '/' . $image; 00045 } elseif( !is_null($size) ) { 00046 # image is not cached 00047 $url = Mage::getBaseUrl().'catalog/product/image/size/' . $size . '/' . $image; 00048 } else { 00049 # image is not cached 00050 $url = Mage::getBaseUrl().'catalog/product/image' . $image; 00051 }/* elseif ($image) { 00052 # using original image 00053 $url = Mage::getBaseUrl('media').'catalog/product/'.$image; 00054 }*/ 00055 return $url; 00056 } 00057 }
1.5.8