public function checkQuoteItemQty($observer)
{
if (!Mage::helper('udmulti')->isActive()) {
return parent::checkQuoteItemQty($observer);
}
/*
$this->_udmultiQuoteItem = $observer->getEvent()->getItem();
$result = parent::checkQuoteItemQty($observer);
$this->_udmultiQuoteItem = null;
*/
return $this;
}
/**
* Check product inventory data when quote item quantity declaring
*
* @param Varien_Event_Observer $observer
* @return Mage_CatalogInventory_Model_Observer
*/
public function checkQuoteItemQty($observer)
{
$quoteItem = $observer->getEvent()->getItem();
/* @var $quoteItem Mage_Sales_Model_Quote_Item */
if (!$quoteItem || !$quoteItem->getProductId() || !$quoteItem->getQuote() || $quoteItem->getQuote()->getIsSuperMode()) {
return $this;
}
// added to skip double inventory check for promo item.
if ($quoteItem->getPrice() === NULL) {
return $this;
}
return parent::checkQuoteItemQty($observer);
}
/**
* Check product inventory data when quote item quantity declaring
*
* @param Varien_Event_Observer $observer
* @return Mage_CatalogInventory_Model_Observer
*/
public function checkQuoteItemQty($observer)
{
$observer->getEvent()->getItem()->getQuote()->setIsSuperMode(false);
return parent::checkQuoteItemQty($observer);
}
