/**
* Collect address subtotal
*
* @param Mage_Sales_Model_Order_Address $address
* @return Mage_Sales_Model_Order_Address_Total_Subtotal
*/
public function collect(TinyBrick_OrderEdit_Model_Order_Address $address)
{
/**
* Reset subtotal information
*/
$address->setSubtotal(0);
$address->setBaseSubtotal(0);
$address->setTotalQty(0);
$address->setBaseTotalPriceIncTax(0);
$address->setGrandTotal(0);
$address->setBaseGrandTotal(0);
$order = $address->getOrder();
/**
* Process address items
*/
$items = $order->getOrderItems();
foreach ($items as $item) {
if (!$this->_initItem($address, $item) || $item->getQtyOrdered() <= 0) {
//$this->_removeItem($address, $item);
}
}
/**
* Initialize grand totals
*/
$address->setGrandTotal($address->getSubtotal());
$address->setBaseGrandTotal($address->getBaseSubtotal());
return $this;
}
