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_Tag
 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:  * List of products tagged by customer Block
 30:  *
 31:  * @category   Mage
 32:  * @package    Mage_Tag
 33:  * @author     Magento Core Team <core@magentocommerce.com>
 34:  */
 35: class Mage_Tag_Block_Customer_View extends Mage_Catalog_Block_Product_Abstract
 36: {
 37:     /**
 38:      * Tagged Product Collection
 39:      *
 40:      * @var Mage_Tag_Model_Mysql4_Product_Collection
 41:      */
 42:     protected $_collection;
 43: 
 44:     /**
 45:      * Current Tag object
 46:      *
 47:      * @var Mage_Tag_Model_Tag
 48:      */
 49:     protected $_tagInfo;
 50: 
 51:     /**
 52:      * Initialize block
 53:      *
 54:      */
 55:     protected function _construct()
 56:     {
 57:         parent::_construct();
 58:         $this->setTagId(Mage::registry('tagId'));
 59:     }
 60: 
 61:     /**
 62:      * Retrieve current Tag object
 63:      *
 64:      * @return Mage_Tag_Model_Tag
 65:      */
 66:     public function getTagInfo()
 67:     {
 68:         if (is_null($this->_tagInfo)) {
 69:             $this->_tagInfo = Mage::getModel('tag/tag')
 70:                 ->load($this->getTagId());
 71:         }
 72:         return $this->_tagInfo;
 73:     }
 74: 
 75:     /**
 76:      * Retrieve Tagged Product Collection items
 77:      *
 78:      * @return array
 79:      */
 80:     public function getMyProducts()
 81:     {
 82:         return $this->_getCollection()->getItems();
 83:     }
 84: 
 85:     /**
 86:      * Retrieve count of Tagged Product(s)
 87:      *
 88:      * @return int
 89:      */
 90:     public function getCount()
 91:     {
 92:         return sizeof($this->getMyProducts());
 93:     }
 94: 
 95:     /**
 96:      * Retrieve Product Info URL
 97:      *
 98:      * @param int $productId
 99:      * @return string
100:      */
101:     public function getReviewUrl($productId)
102:     {
103:         return Mage::getUrl('review/product/list', array('id' => $productId));
104:     }
105: 
106:     /**
107:      * Preparing block layout
108:      *
109:      * @return Mage_Tag_Block_Customer_View
110:      */
111:     protected function _prepareLayout()
112:     {
113:         $toolbar = $this->getLayout()
114:             ->createBlock('page/html_pager', 'customer_tag_list.toolbar')
115:             ->setCollection($this->_getCollection());
116: 
117:         $this->setChild('toolbar', $toolbar);
118:         return parent::_prepareLayout();
119:     }
120: 
121:     /**
122:      * Retrieve Toolbar block HTML
123:      *
124:      * @return string
125:      */
126:     public function getToolbarHtml()
127:     {
128:         return $this->getChildHtml('toolbar');
129:     }
130: 
131:     /**
132:      * Retrieve Current Mode
133:      *
134:      * @return string
135:      */
136:     public function getMode()
137:     {
138:         return $this->getChild('toolbar')->getCurrentMode();
139:     }
140: 
141:     /**
142:      * Retrieve Tagged product(s) collection
143:      *
144:      * @return Mage_Tag_Model_Mysql4_Product_Collection
145:      */
146:     protected function _getCollection()
147:     {
148:         if (is_null($this->_collection)) {
149:             $this->_collection = Mage::getModel('tag/tag')
150:                 ->getEntityCollection()
151:                 ->addTagFilter($this->getTagId())
152:                 ->addCustomerFilter(Mage::getSingleton('customer/session')->getCustomerId())
153:                 ->addStoreFilter(Mage::app()->getStore()->getId())
154:                 ->addAttributeToSelect(Mage::getSingleton('catalog/config')->getProductAttributes())
155:                 ->setActiveFilter();
156: 
157:             Mage::getSingleton('catalog/product_status')
158:                 ->addVisibleFilterToCollection($this->_collection);
159:             Mage::getSingleton('catalog/product_visibility')
160:                 ->addVisibleInSiteFilterToCollection($this->_collection);
161:         }
162:         return $this->_collection;
163:     }
164: }
165: