/**
* Overwrite @method _addItemToQtyArray
*
* Adds stock item qty to $items (creates new entry or increments existing one)
* $items is array with following structure:
* array(
* $productId => array(
* 'qty' => $qty,
* 'item' => $stockItems|null
* )
* )
*
* @param Mage_Sales_Model_Quote_Item $quoteItem
* @param array &$items
*/
protected function _addItemToQtyArray($quoteItem, &$items)
{
$productId = $quoteItem->getProductId();
if (!$productId) {
return;
}
if (isset($items[$productId])) {
$items[$productId]['qty'] += $quoteItem->getTotalQty();
} else {
$stockItem = null;
if ($quoteItem->getProduct()) {
$stockItem = $quoteItem->getProduct()->getStockItem();
}
$items[$productId] = array('item' => $stockItem, 'qty' => $quoteItem->getTotalQty(), 'quote_item_id' => $quoteItem->getId(), 'creditmemo_item_id' => null);
}
}
/**
* Adds stock item qty to $items (creates new entry or increments existing one)
* $items is array with following structure:
* array(
* $productId => array(
* 'qty' => $qty,
* 'item' => $stockItems|null
* )
* )
*
* @param Mage_Sales_Model_Quote_Item $quoteItem
* @param array &$items
*/
private function _addItemToQtyArray($quoteItem, &$items)
{
$productId = $quoteItem->getProductId();
if (!$productId) {
return;
}
if (isset($items[$productId])) {
$items[$productId]['qty'] += $quoteItem->getTotalQty();
} else {
$stockItem = null;
if ($quoteItem->getProduct()) {
$stockItem = $quoteItem->getProduct()->getStockItem();
}
$items[$productId] = array('item' => $stockItem, 'qty' => $quoteItem->getTotalQty());
}
}
/**
* Calculate item row total
*
* @param Mage_Sales_Model_Quote_Item $item
* @return $this
* @see Mage_Sales_Model_Quote_Item::calcRowTotal()
*/
protected function _calcItemRowTotal($item)
{
$qty = $item->getTotalQty();
$total = $this->_getDataHelper()->roundUp($item->getCalculationPriceOriginal(), 4) * $qty;
$baseTotal = $this->_getDataHelper()->roundUp($item->getBaseCalculationPriceOriginal(), 4) * $qty;
$item->setRowTotal($this->_getDataHelper()->roundUp($total, 4));
$item->setBaseRowTotal($this->_getDataHelper()->roundUp($baseTotal, 4));
return $this;
}
