/**
* Check the inventory status of a quote item. Will add errors
* to the quote and items if any are not currently available at the
* requested quantity. Will throw an exception if any item not yet added
* to the quote should be prevented from being added.
*
* @param Mage_Sales_Model_Quote_Item
* @return self
* @throws EbayEnterprise_Inventory_Exception_Quantity_Unavailable_Exception If any items should not be added to the quote.
*/
public function checkQuoteItemInventory(Mage_Sales_Model_Quote_Item $item)
{
// Only checking inventory that is managed and not a hidden parent item
if (!$this->_inventoryItemSelection->isExcludedItem($item) && $this->_inventoryItemSelection->isStockManaged($item)) {
// Determine if a stock message needs to be displayed
if (!$this->isItemAvailable($item)) {
$this->_handleUnavailableItem($item);
} else {
$this->_notifyCustomerIfItemBackorderable($item);
}
}
return $this;
}
