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_Rss
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: /**
29:  * Auth session model
30:  *
31:  * @category   Mage
32:  * @package    Mage_Rss
33:  * @author      Magento Core Team <core@magentocommerce.com>
34:  */
35: class Mage_Rss_Model_Rss
36: {
37:     protected $_feedArray = array();
38: 
39:     public function _addHeader($data = array())
40:     {
41:         $this->_feedArray = $data;
42:         return $this;
43:     }
44: 
45:     public function _addEntries($entries)
46:     {
47:         $this->_feedArray['entries'] = $entries;
48:         return $this;
49:     }
50: 
51:     public function _addEntry($entry)
52:     {
53:         $this->_feedArray['entries'][] = $entry;
54:         return $this;
55:     }
56: 
57:     public function getFeedArray()
58:     {
59:         return $this->_feedArray;
60:     }
61: 
62:     public function createRssXml()
63:     {
64:         try {
65:             $rssFeedFromArray = Zend_Feed::importArray($this->getFeedArray(), 'rss');
66:             return $rssFeedFromArray->saveXML();
67:         } catch (Exception $e) {
68:             return Mage::helper('rss')->__('Error in processing xml. %s',$e->getMessage());
69:         }
70:     }
71: }
72: