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_XmlConnect
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:  * PayPal MEP Shopping cart totals xml renderer
29:  *
30:  * @category    Mage
31:  * @package     Mage_Xmlconnect
32:  * @author      Magento Core Team <core@magentocommerce.com>
33:  */
34: class Mage_XmlConnect_Block_Cart_Paypal_Mep_Totals extends Mage_Checkout_Block_Cart_Totals
35: {
36:     /**
37:      * Render cart totals xml
38:      *
39:      * @return string
40:      */
41:     protected function _toHtml()
42:     {
43:         /** @var $paypalCart Mage_Paypal_Model_Cart */
44:         $paypalCart = Mage::getModel('paypal/cart', array($this->getQuote()));
45:         /** @var $totalsXmlObj Mage_XmlConnect_Model_Simplexml_Element */
46:         $totalsXmlObj = Mage::getModel('xmlconnect/simplexml_element', '<cart_totals></cart_totals>');
47:         foreach ($paypalCart->getTotals(true) as $code => $amount) {
48:             $currencyAmount = $this->helper('core')->currency($amount, false, false);
49:             $totalsXmlObj->addChild($code, sprintf('%01.2F', $currencyAmount));
50:         }
51: 
52:         $paypalTotals = $totalsXmlObj->addChild('paypal_totals');
53:         foreach ($this->getQuote()->getTotals() as $total) {
54:             $code  = $total->getCode();
55:             if ($code == 'giftcardaccount' || $code == 'giftwrapping') {
56:                 continue;
57:             }
58:             $renderer = $this->_getTotalRenderer($code)->setTotal($total);
59:             switch ($code) {
60:                 case 'subtotal':
61:                     $subtotal = intval($total->getValueExclTax()) ? $total->getValueExclTax() : $total->getValue();
62:                     $paypalTotals->addAttribute(
63:                         $code,
64:                         Mage::helper('xmlconnect')->formatPriceForXml($subtotal)
65:                     );
66:                     break;
67:                 case 'tax':
68:                     $paypalTotals->addAttribute(
69:                         $code,
70:                         Mage::helper('xmlconnect')->formatPriceForXml($total->getValue())
71:                     );
72:                     break;
73:                 case 'shipping':
74:                     $paypalTotals->addAttribute(
75:                         $code,
76:                         Mage::helper('xmlconnect')->formatPriceForXml($renderer->getShippingExcludeTax())
77:                     );
78:                     break;
79:                 default:
80:                     break;
81:             }
82:         }
83: 
84:         return $totalsXmlObj->asNiceXml();
85:     }
86: }
87: