PHP Mage_Wishlist_Model_Item类代码示例

 public function loadByProductWishlist(Mage_Wishlist_Model_Item $item, $wishlistId, $productId, array $sharedStores)
 {
     $select = $this->_getReadAdapter()->select()->from(array('main_table' => $this->getTable('item')))->where('main_table.wishlist_id = ?', $wishlistId)->where('main_table.product_id = ?', $productId)->where('main_table.store_id in (?)', $sharedStores);
     if ($_data = $this->_getReadAdapter()->fetchRow($select)) {
         $item->setData($_data);
     }
     return $item;
 }

 /**
  * Load item by wishlist, product and shared stores
  *
  * @param Mage_Wishlist_Model_Item $object
  * @param int $wishlistId
  * @param int $productId
  * @param array $sharedStores
  * @return Mage_Wishlist_Model_Mysql4_Item
  */
 public function loadByProductWishlist($object, $wishlistId, $productId, $sharedStores)
 {
     $adapter = $this->_getReadAdapter();
     $select = $adapter->select()->from($this->getMainTable())->where('wishlist_id=?', $wishlistId)->where('product_id=?', $productId)->where('store_id IN(?)', $sharedStores);
     $data = $adapter->fetchRow($select);
     if ($data) {
         $object->setData($data);
     }
     $this->_afterLoad($object);
     return $this;
 }

 /**
  * Load item by wishlist, product and shared stores
  *
  * @param Mage_Wishlist_Model_Item $object
  * @param int $wishlistId
  * @param int $productId
  * @param array $sharedStores
  * @return Mage_Wishlist_Model_Resource_Item
  */
 public function loadByProductWishlist($object, $wishlistId, $productId, $sharedStores)
 {
     $adapter = $this->_getReadAdapter();
     $storeWhere = $adapter->quoteInto('store_id IN (?)', $sharedStores);
     $select = $adapter->select()->from($this->getMainTable())->where('wishlist_id=:wishlist_id AND ' . 'product_id=:product_id AND ' . $storeWhere);
     $bind = array('wishlist_id' => $wishlistId, 'product_id' => $productId);
     $data = $adapter->fetchRow($select, $bind);
     if ($data) {
         $object->setData($data);
     }
     $this->_afterLoad($object);
     return $this;
 }

 /**
  * Set quote item
  *
  * @param   Mage_Wishlist_Model_Item $item
  * @return  Mage_Wishlist_Model_Item_Option
  */
 public function setItem($item)
 {
     $this->setWishlistItemId($item->getId());
     $this->_item = $item;
     return $this;
 }

 /**
  * Retrieve product identifier linked with item
  *
  * @param   Mage_Wishlist_Model_Item $item
  * @return  int
  */
 public function getProductId($item)
 {
     return $item->getProduct()->getId();
 }

 /**
  * Adding item to wishlist
  *
  * @param   Mage_Wishlist_Model_Item $item
  * @return  Mage_Wishlist_Model_Wishlist
  */
 public function addItem(Mage_Wishlist_Model_Item $item)
 {
     $item->setWishlist($this);
     if (!$item->getId()) {
         $this->getItemCollection()->addItem($item);
         Mage::dispatchEvent('wishlist_add_item', array('item' => $item));
     }
     return $this;
 }

 /**
  * Returns qty to show visually to user
  *
  * @param Mage_Wishlist_Model_Item $item
  * @return float
  */
 public function getAddToCartQty(Mage_Wishlist_Model_Item $item)
 {
     $qty = $item->getQty();
     return $qty ? $qty : 1;
 }

 /**
  * Returns html for showing item options
  *
  * @deprecated after 1.6.2.0
  * @param Mage_Wishlist_Model_Item $item
  * @return string
  */
 public function getDetailsHtml(Mage_Wishlist_Model_Item $item)
 {
     $cfg = $this->getOptionsRenderCfg($item->getProduct()->getTypeId());
     if (!$cfg) {
         return '';
     }
     $helper = Mage::helper($cfg['helper']);
     if (!$helper instanceof Mage_Catalog_Helper_Product_Configuration_Interface) {
         Mage::throwException($this->__("Helper for wishlist options rendering doesn't implement required interface."));
     }
     $block = $this->getChild('item_options');
     if (!$block) {
         return '';
     }
     if ($cfg['template']) {
         $template = $cfg['template'];
     } else {
         $cfgDefault = $this->getOptionsRenderCfg('default');
         if (!$cfgDefault) {
             return '';
         }
         $template = $cfgDefault['template'];
     }
     return $block->setTemplate($template)->setOptionList($helper->getOptions($item))->toHtml();
 }

 /**
  * @param Mage_Wishlist_Model_Item $item
  *
  * @return string
  */
 protected function _getWishlistItemUrl(Mage_Wishlist_Model_Item $item)
 {
     if ($item->getRedirectUrl()) {
         return $item->getRedirectUrl();
     }
     return $this->_getProductUrl($item->getProduct());
 }

 /**
  * Retrieve url for adding item to shoping cart with b64 referer
  *
  * @param   Mage_Wishlist_Model_Item $item
  * @return  string
  */
 public function getAddToCartUrlBase64($item)
 {
     return $this->_getUrl('wishlist/index/cart', array('item' => $item->getWishlistItemId(), Mage_Core_Controller_Front_Action::PARAM_NAME_BASE64_URL => AO::helper('core')->urlEncode($this->_getUrl('*/*/*', array('_current' => true)))));
 }

 /**
  * Retrieve url for adding product to wishlist with params
  *
  * @param Mage_Catalog_Model_Product|Mage_Wishlist_Model_Item $item
  * @param array $params
  *
  * @return  string|bool
  */
 public function getAddUrlWithParams($item, array $params = array())
 {
     $productId = null;
     if ($item instanceof Mage_Catalog_Model_Product) {
         $productId = $item->getEntityId();
     }
     if ($item instanceof Mage_Wishlist_Model_Item) {
         $productId = $item->getProductId();
     }
     if ($productId) {
         $params['product'] = $productId;
         return $this->_getUrlStore($item)->getUrl('wishlist/index/add', $params);
     }
     return false;
 }

 /**
  * Retrieve URL for removing item from wishlist
  *
  * @param Mage_Catalog_Model_Product|Mage_Wishlist_Model_Item $item
  * @return string
  */
 public function getConfigureUrl($item)
 {
     return $this->_getUrl('wishlist/index/configure', array('item' => $item->getWishlistItemId()));
 }

 /**
  * Retrieve URL for removing item from wishlist
  *
  * @param Mage_Catalog_Model_Product|Mage_Wishlist_Model_Item $item
  * @return string
  */
 public function getRemoveUrl($item)
 {
     return $this->_getUrl('wishlist/index/remove', array('item' => $item->getWishlistItemId()));
 }

 /**
  * Retrieve url for adding item to shoping cart
  *
  * @param   Mage_Wishlist_Model_Item $item
  * @return  string
  */
 public function getAddToCartUrl($item)
 {
     return $this->_getUrl('wishlist/index/cart', array('item' => $item->getWishlistItemId()));
 }

 /**
  * Move item to given wishlist.
  * Check whether item belongs to one of customer's wishlists
  *
  * @param Mage_Wishlist_Model_Item $item
  * @param Mage_Wishlist_Model_Wishlist $wishlist
  * @param Mage_Wishlist_Model_Resource_Wishlist_Collection $customerWishlists
  * @param int $qty
  * @throws InvalidArgumentException|DomainException
  */
 protected function _moveItem(Mage_Wishlist_Model_Item $item, Mage_Wishlist_Model_Wishlist $wishlist, Mage_Wishlist_Model_Resource_Wishlist_Collection $customerWishlists, $qty = null)
 {
     if (!$item->getId()) {
         throw new InvalidArgumentException();
     }
     if ($item->getWishlistId() == $wishlist->getId()) {
         throw new DomainException(null, 1);
     }
     if (!$customerWishlists->getItemById($item->getWishlistId())) {
         throw new DomainException(null, 2);
     }
     $buyRequest = $item->getBuyRequest();
     if ($qty) {
         $buyRequest->setQty($qty);
     }
     $wishlist->addNewItem($item->getProduct(), $buyRequest);
     $qtyDiff = $item->getQty() - $qty;
     if ($qty && $qtyDiff > 0) {
         $item->setQty($qtyDiff);
         $item->save();
     } else {
         $item->delete();
     }
 }