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_Reports
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:  * Report Products Tags collection
30:  *
31:  * @category    Mage
32:  * @package     Mage_Reports
33:  * @author      Magento Core Team <core@magentocommerce.com>
34:  */
35: class Mage_Reports_Model_Resource_Tag_Collection extends Mage_Tag_Model_Resource_Popular_Collection
36: {
37:     /**
38:      * Add group by tag
39:      *
40:      * @deprecated after 1.4.0.1
41:      *
42:      * @return Mage_Reports_Model_Resource_Tag_Collection
43:      */
44:     public function addGroupByTag()
45:     {
46:         return $this;
47:     }
48: 
49:     /**
50:      * Add tag popularity to select by specified store ids
51:      *
52:      * @param int|array $storeIds
53:      * @return Mage_Reports_Model_Resource_Tag_Collection
54:      */
55:     public function addPopularity($storeIds)
56:     {
57:         $select = $this->getSelect()
58:             ->joinLeft(
59:                 array('tr' => $this->getTable('tag/relation')),
60:                 'main_table.tag_id = tr.tag_id AND tr.active = 1',
61:                 array('popularity' => 'COUNT(tr.tag_id)')
62:             );
63:         if (!empty($storeIds)) {
64:             $select->where('tr.store_id IN(?)', $storeIds);
65:         }
66: 
67:         $select->group('main_table.tag_id');
68: 
69:         /**
70:          * Allow to use analytic function
71:          */
72:         $this->_useAnalyticFunction = true;
73: 
74:         return $this;
75:     }
76: }
77: