1: <?php
2: /**
3: * Magento
4: *
5: * NOTICE OF LICENSE
6: *
7: * This source file is subject to the Open Software License (OSL 3.0)
8: * that is bundled with this package in the file LICENSE.txt.
9: * It is also available through the world-wide-web at this URL:
10: * http://opensource.org/licenses/osl-3.0.php
11: * If you did not receive a copy of the license and are unable to
12: * obtain it through the world-wide-web, please send an email
13: * to license@magentocommerce.com so we can send you a copy immediately.
14: *
15: * DISCLAIMER
16: *
17: * Do not edit or add to this file if you wish to upgrade Magento to newer
18: * versions in the future. If you wish to customize Magento for your
19: * needs please refer to http://www.magentocommerce.com for more information.
20: *
21: * @category Mage
22: * @package Mage_Sales
23: * @copyright Copyright (c) 2012 Magento Inc. (http://www.magentocommerce.com)
24: * @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
25: */
26:
27:
28: class Mage_Sales_Model_Entity_Quote_Address_Attribute_Frontend_Discount
29: extends Mage_Sales_Model_Entity_Quote_Address_Attribute_Frontend
30: {
31: public function fetchTotals(Mage_Sales_Model_Quote_Address $address)
32: {
33: $amount = $address->getDiscountAmount();
34: if ($amount!=0) {
35: $title = Mage::helper('sales')->__('Discount');
36: $couponCode = $address->getQuote()->getCouponCode();
37: if (strlen($couponCode)) {
38: $title .= ' ('. $couponCode .')';
39: }
40: $address->addTotal(array(
41: 'code'=>'discount',
42: 'title'=>$title,
43: 'value'=>-$amount
44: ));
45: }
46: return $this;
47: }
48:
49: }
50: