/**
* build a shipping item payload for the request
*
* @param Mage_Sales_Model_Quote_Item_Abstract
* @param Mage_Customer_Model_Address_Abstract
* @return IPayload
*/
protected function getShippingItem(Mage_Sales_Model_Quote_Item_Abstract $item, Mage_Customer_Model_Address_Abstract $address)
{
$payload = $this->request->getItems()->getEmptyShippingItem();
$this->itemHelper->fillOutShippingItem($payload, $item, $address);
return $payload;
}
