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_Shipping
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: class Mage_Shipping_Model_Tracking_Result
28: {
29: 
30:     protected $_trackings = array();
31:     protected $_error = null;
32: 
33:     /**
34:      * Reset tracking
35:      */
36:     public function reset()
37:     {
38:         $this->_trackings = array();
39:         return $this;
40:     }
41: 
42:     public function setError($error)
43:     {
44:         $this->_error = $error;
45:     }
46: 
47:     public function getError()
48:     {
49:         return $this->_error;
50:     }
51:     /**
52:      * Add a tracking to the result
53:      */
54:     public function append($result)
55:     {
56:         if ($result instanceof Mage_Shipping_Model_Tracking_Result_Abstract) {
57:             $this->_trackings[] = $result;
58:         } elseif ($result instanceof Mage_Shipping_Model_Rate_Result) {
59:             $trackings = $result->getAllTrackings();
60:             foreach ($trackings as $track) {
61:                 $this->append($track);
62:             }
63:         }
64:         return $this;
65:     }
66: 
67:     /**
68:      * Return all trackings in the result
69:      */
70:     public function getAllTrackings()
71:     {
72:         return $this->_trackings;
73:     }
74: 
75: }
76: