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_Quote_Address_Total_Grand extends Mage_Sales_Model_Quote_Address_Total_Abstract
29: {
30: /**
31: * Collect grand total address amount
32: *
33: * @param Mage_Sales_Model_Quote_Address $address
34: * @return Mage_Sales_Model_Quote_Address_Total_Grand
35: */
36: public function collect(Mage_Sales_Model_Quote_Address $address)
37: {
38: $grandTotal = $address->getGrandTotal();
39: $baseGrandTotal = $address->getBaseGrandTotal();
40:
41: $totals = array_sum($address->getAllTotalAmounts());
42: $baseTotals = array_sum($address->getAllBaseTotalAmounts());
43:
44: $address->setGrandTotal($grandTotal+$totals);
45: $address->setBaseGrandTotal($baseGrandTotal+$baseTotals);
46: return $this;
47: }
48:
49: /**
50: * Add grand total information to address
51: *
52: * @param Mage_Sales_Model_Quote_Address $address
53: * @return Mage_Sales_Model_Quote_Address_Total_Grand
54: */
55: public function fetch(Mage_Sales_Model_Quote_Address $address)
56: {
57: $address->addTotal(array(
58: 'code' => $this->getCode(),
59: 'title' => Mage::helper('sales')->__('Grand Total'),
60: 'value' => $address->getGrandTotal(),
61: 'area' => 'footer',
62: ));
63: return $this;
64: }
65: }
66: