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 product related items block
30: *
31: * @category Mage
32: * @package Mage_Catalog
33: * @author Magento Core Team <core@magentocommerce.com>
34: */
35: class Mage_Catalog_Block_Product_List_Related extends Mage_Catalog_Block_Product_Abstract
36: {
37: /**
38: * Default MAP renderer type
39: *
40: * @var string
41: */
42: protected $_mapRenderer = 'msrp_noform';
43:
44: protected $_itemCollection;
45:
46: protected function _prepareData()
47: {
48: $product = Mage::registry('product');
49: /* @var $product Mage_Catalog_Model_Product */
50:
51: $this->_itemCollection = $product->getRelatedProductCollection()
52: ->addAttributeToSelect('required_options')
53: ->setPositionOrder()
54: ->addStoreFilter()
55: ;
56:
57: if (Mage::helper('catalog')->isModuleEnabled('Mage_Checkout')) {
58: Mage::getResourceSingleton('checkout/cart')->addExcludeProductFilter($this->_itemCollection,
59: Mage::getSingleton('checkout/session')->getQuoteId()
60: );
61: $this->_addProductAttributesAndPrices($this->_itemCollection);
62: }
63: // Mage::getSingleton('catalog/product_status')->addSaleableFilterToCollection($this->_itemCollection);
64: Mage::getSingleton('catalog/product_visibility')->addVisibleInCatalogFilterToCollection($this->_itemCollection);
65:
66: $this->_itemCollection->load();
67:
68: foreach ($this->_itemCollection as $product) {
69: $product->setDoNotUseCategoryId(true);
70: }
71:
72: return $this;
73: }
74:
75: protected function _beforeToHtml()
76: {
77: $this->_prepareData();
78: return parent::_beforeToHtml();
79: }
80:
81: public function getItems()
82: {
83: return $this->_itemCollection;
84: }
85: }
86: