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_CatalogSearch
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:  * Fulltext Collection
30:  *
31:  * @category    Mage
32:  * @package     Mage_CatalogSearch
33:  * @author      Magento Core Team <core@magentocommerce.com>
34:  */
35: class Mage_CatalogSearch_Model_Resource_Fulltext_Collection extends Mage_Catalog_Model_Resource_Product_Collection
36: {
37:     /**
38:      * Retrieve query model object
39:      *
40:      * @return Mage_CatalogSearch_Model_Query
41:      */
42:     protected function _getQuery()
43:     {
44:         return Mage::helper('catalogsearch')->getQuery();
45:     }
46: 
47:     /**
48:      * Add search query filter
49:      *
50:      * @param string $query
51:      * @return Mage_CatalogSearch_Model_Resource_Fulltext_Collection
52:      */
53:     public function addSearchFilter($query)
54:     {
55:         Mage::getSingleton('catalogsearch/fulltext')->prepareResult();
56: 
57:         $this->getSelect()->joinInner(
58:             array('search_result' => $this->getTable('catalogsearch/result')),
59:             $this->getConnection()->quoteInto(
60:                 'search_result.product_id=e.entity_id AND search_result.query_id=?',
61:                 $this->_getQuery()->getId()
62:             ),
63:             array('relevance' => 'relevance')
64:         );
65: 
66:         return $this;
67:     }
68: 
69:     /**
70:      * Set Order field
71:      *
72:      * @param string $attribute
73:      * @param string $dir
74:      * @return Mage_CatalogSearch_Model_Resource_Fulltext_Collection
75:      */
76:     public function setOrder($attribute, $dir = 'desc')
77:     {
78:         if ($attribute == 'relevance') {
79:             $this->getSelect()->order("relevance {$dir}");
80:         } else {
81:             parent::setOrder($attribute, $dir);
82:         }
83:         return $this;
84:     }
85: 
86:     /**
87:      * Stub method for campatibility with other search engines
88:      *
89:      * @return Mage_CatalogSearch_Model_Resource_Fulltext_Collection
90:      */
91:     public function setGeneralDefaultQuery()
92:     {
93:         return $this;
94:     }
95: }
96: