/**
* Add a usual line item with amount and qty
*
* @param Varien_Object $salesItem
* @return Varien_Object
*/
protected function _addRegularItem(Varien_Object $salesItem)
{
if ($this->_salesEntity instanceof Mage_Sales_Model_Order) {
$qty = (int) $salesItem->getQtyOrdered();
$amount = (double) $salesItem->getPrice();
// TODO: nominal item for order
} else {
$qty = (int) $salesItem->getTotalQty();
$amount = $salesItem->isNominal() ? 0 : (double) $salesItem->getCalculationPrice();
}
// workaround in case if item subtotal precision is not compatible with PayPal (.2)
$subAggregatedLabel = '';
if ($amount - round($amount, 2)) {
$amount = $amount * $qty;
$subAggregatedLabel = ' x' . $qty;
$qty = 1;
}
// aggregate item price if item qty * price does not match row total
if ($amount * $qty != $salesItem->getRowTotal()) {
$amount = (double) $salesItem->getRowTotal();
$subAggregatedLabel = ' x' . $qty;
$qty = 1;
}
return $this->addItem($salesItem->getName() . $subAggregatedLabel, $qty, $amount, $salesItem->getSku());
}
