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_Catalog
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: * Catalog Comapare Products Sidebar Block
30: *
31: * @category Mage
32: * @package Mage_Catalog
33: * @author Magento Core Team <core@magentocommerce.com>
34: */
35: class Mage_Catalog_Block_Product_Compare_Sidebar extends Mage_Catalog_Block_Product_Compare_Abstract
36: {
37: /**
38: * Compare Products Collection
39: *
40: * @var null|Mage_Catalog_Model_Resource_Eav_Mysql4_Product_Compare_Item_Collection
41: */
42: protected $_itemsCollection = null;
43:
44: /**
45: * Initialize block
46: *
47: */
48: protected function _construct()
49: {
50: $this->setId('compare');
51: }
52:
53: /**
54: * Retrieve Compare Products Collection
55: *
56: * @return Mage_Catalog_Model_Resource_Eav_Mysql4_Product_Compare_Item_Collection
57: */
58: public function getItems()
59: {
60: if ($this->_itemsCollection) {
61: return $this->_itemsCollection;
62: }
63: return $this->_getHelper()->getItemCollection();
64: }
65:
66: /**
67: * Set Compare Products Collection
68: *
69: * @param Mage_Catalog_Model_Resource_Eav_Mysql4_Product_Compare_Item_Collection $collection
70: * @return Mage_Catalog_Block_Product_Compare_Sidebar
71: */
72: public function setItems($collection)
73: {
74: $this->_itemsCollection = $collection;
75: return $this;
76: }
77:
78: /**
79: * Retrieve compare product helper
80: *
81: * @return Mage_Catalog_Helper_Product_Compare
82: */
83: public function getCompareProductHelper()
84: {
85: return $this->_getHelper();
86: }
87:
88: /**
89: * Retrieve Clean Compared Items URL
90: *
91: * @return string
92: */
93: public function getClearUrl()
94: {
95: return $this->_getHelper()->getClearListUrl();
96: }
97:
98: /**
99: * Retrieve Full Compare page URL
100: *
101: * @return string
102: */
103: public function getCompareUrl()
104: {
105: return $this->_getHelper()->getListUrl();
106: }
107: }
108: