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_Sales 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 class Mage_Sales_Model_Order_Creditmemo_Total_Subtotal extends Mage_Sales_Model_Order_Creditmemo_Total_Abstract 00029 { 00030 /** 00031 * Collect Creditmemo subtotal 00032 * 00033 * @param Mage_Sales_Model_Order_Creditmemo $creditmemo 00034 * @return Mage_Sales_Model_Order_Creditmemo_Total_Subtotal 00035 */ 00036 public function collect(Mage_Sales_Model_Order_Creditmemo $creditmemo) 00037 { 00038 $subtotal = 0; 00039 $baseSubtotal = 0; 00040 00041 foreach ($creditmemo->getAllItems() as $item) { 00042 $item->calcRowTotal(); 00043 if ($item->getOrderItem()->isDummy()) { 00044 continue; 00045 } 00046 $subtotal+= $item->getRowTotal(); 00047 $baseSubtotal+= $item->getBaseRowTotal(); 00048 } 00049 00050 $creditmemo->setSubtotal($subtotal); 00051 $creditmemo->setBaseSubtotal($baseSubtotal); 00052 00053 $creditmemo->setGrandTotal($creditmemo->getGrandTotal() + $subtotal); 00054 $creditmemo->setBaseGrandTotal($creditmemo->getBaseGrandTotal() + $baseSubtotal); 00055 return $this; 00056 } 00057 }