簽出時獲取magento屬性的問題

Question

幫助請在checkbout時獲取magento屬性。我有'only_registered'屬性。我試圖通過此代碼獲取屬性：

$cart = Mage::getSingleton('checkout/session')->getQuote()->getAllVisibleItems(); 
foreach ($cart as $_item){ 
    $_product = Mage::getModel('catalog/product')->load($_item->getProduct()); 
    $registeredonly = $_product->getRegisteredOnly(); 
} 

但此代碼生成magento錯誤。

Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')' at line 1";i:1;s:4723:"#0 /work/www/topps.loc/lib/Zend/Db/Statement.php(300): Zend_Db_Statement_Pdo->_execute(Array) 

Answer 1

我可以看到下面的錯誤代碼：

$_product = Mage::getModel('catalog/product')->load($_item->getProduct()); 

應該是：

$_product = Mage::getModel('catalog/product')->load($_item->getProductId()); 

我也看到你說的是「only_registered」變量名，所以你應該訪問它通過：

$registeredonly = $_product->getOnlyRegistered(); 

如果那不起作用簡單地做：

$registeredonly = $_product->getData('only_registered');