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_Wishlist
 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:  * Item option model
 29:  *
 30:  * @category    Mage
 31:  * @package     Mage_Wishlist
 32:  * @author      Magento Core Team <core@magentocommerce.com>
 33:  */
 34: class Mage_Wishlist_Model_Item_Option extends Mage_Core_Model_Abstract
 35:     implements Mage_Catalog_Model_Product_Configuration_Item_Option_Interface
 36: {
 37:     protected $_item;
 38:     protected $_product;
 39: 
 40:     /**
 41:      * Initialize resource model
 42:      */
 43:     protected function _construct()
 44:     {
 45:         $this->_init('wishlist/item_option');
 46:     }
 47: 
 48:     /**
 49:      * Checks that item option model has data changes
 50:      *
 51:      * @return boolean
 52:      */
 53:     protected function _hasModelChanged()
 54:     {
 55:         if (!$this->hasDataChanges()) {
 56:             return false;
 57:         }
 58: 
 59:         return $this->_getResource()->hasDataChanged($this);
 60:     }
 61: 
 62:     /**
 63:      * Set quote item
 64:      *
 65:      * @param   Mage_Wishlist_Model_Item $item
 66:      * @return  Mage_Wishlist_Model_Item_Option
 67:      */
 68:     public function setItem($item)
 69:     {
 70:         $this->setWishlistItemId($item->getId());
 71:         $this->_item = $item;
 72:         return $this;
 73:     }
 74: 
 75:     /**
 76:      * Get option item
 77:      *
 78:      * @return Mage_Wishlist_Model_Item
 79:      */
 80:     public function getItem()
 81:     {
 82:         return $this->_item;
 83:     }
 84: 
 85:     /**
 86:      * Set option product
 87:      *
 88:      * @param   Mage_Catalog_Model_Product $product
 89:      * @return  Mage_Wishlist_Model_Item_Option
 90:      */
 91:     public function setProduct($product)
 92:     {
 93:         $this->setProductId($product->getId());
 94:         $this->_product = $product;
 95:         return $this;
 96:     }
 97: 
 98:     /**
 99:      * Get option product
100:      *
101:      * @return Mage_Catalog_Model_Product
102:      */
103:     public function getProduct()
104:     {
105:         return $this->_product;
106:     }
107: 
108:     /**
109:      * Get option value
110:      *
111:      * @return mixed
112:      */
113:     public function getValue()
114:     {
115:         return $this->_getData('value');
116:     }
117: 
118:     /**
119:      * Initialize item identifier before save data
120:      *
121:      * @return Mage_Wishlist_Model_Item_Option
122:      */
123:     protected function _beforeSave()
124:     {
125:         if ($this->getItem()) {
126:             $this->setWishlistItemId($this->getItem()->getId());
127:         }
128:         return parent::_beforeSave();
129:     }
130: 
131:     /**
132:      * Clone option object
133:      *
134:      * @return Mage_Wishlist_Model_Item_Option
135:      */
136:     public function __clone()
137:     {
138:         $this->setId(null);
139:         $this->_item    = null;
140:         return $this;
141:     }
142: }
143: