/**
* Method is invoked before save
*
* @param Varien_Object $object
* @return Mage_Eav_Model_Entity_Attribute_Backend_Abstract
*/
public function beforeSave($object)
{
if ($object->getInvoice()) {
$object->setParentId($object->getInvoice()->getId());
}
return parent::beforeSave($object);
}
/**
* Getting all available childs for Invoice, Shipmen or Creditmemo item
*
* @param Varien_Object $item
* @return array
*/
public function getChilds($item)
{
$_itemsArray = array();
if ($item instanceof Mage_Sales_Model_Order_Invoice_Item) {
$_items = $item->getInvoice()->getAllItems();
} else {
if ($item instanceof Mage_Sales_Model_Order_Shipment_Item) {
$_items = $item->getShipment()->getAllItems();
} else {
if ($item instanceof Mage_Sales_Model_Order_Creditmemo_Item) {
$_items = $item->getCreditmemo()->getAllItems();
}
}
}
if ($_items) {
foreach ($_items as $_item) {
$parentItem = $_item->getOrderItem()->getParentItem();
if ($parentItem) {
$_itemsArray[$parentItem->getId()][$_item->getOrderItemId()] = $_item;
} else {
$_itemsArray[$_item->getOrderItem()->getId()][$_item->getOrderItemId()] = $_item;
}
}
}
if (isset($_itemsArray[$item->getOrderItem()->getId()])) {
return $_itemsArray[$item->getOrderItem()->getId()];
} else {
return null;
}
}
/**
* if we have to add payment specific paramters to our request, we'll set them here
*
* @param $opsPaymentMethod
* @param $payment
* @param $amount
*
* @return $this
*/
protected function addPmSpecificParams(Netresearch_OPS_Model_Payment_Abstract $opsPaymentMethod, Varien_Object $payment, $amount)
{
if ($this->isPmRequiringAdditionalParams($opsPaymentMethod)) {
$this->setAdditionalParamsModelFor($opsPaymentMethod);
if ($this->additionalParamsModel instanceof Netresearch_OPS_Model_Backend_Operation_Parameter_Additional_Interface) {
$params = $this->additionalParamsModel->extractAdditionalParams($payment->getInvoice());
$this->requestParams = array_merge($this->requestParams, $params);
}
}
return $this;
}
/**
* Calculate points amount depending on tax settings: before or after tax
*
* @param Varien_Object $transport
* @param bool $convertToPoints
*
* @return int
*/
protected function _calcPointAmount($transport, $convertToPoints = false)
{
/* extract params */
$customer = $transport->getCustomer();
$invoice = $transport->getInvoice();
$orderWebsite = $transport->getOrder()->getStore()->getWebsite();
if ($invoice->getBaseDiscountAmount() < 0) {
$invoiceDiscount = $invoice->getBaseDiscountAmount();
} else {
$invoiceDiscount = -$invoice->getBaseDiscountAmount();
}
if ($invoice->getBaseMoneyForPoints() < 0) {
$invoiceBaseMoneyForPoints = $invoice->getBaseMoneyForPoints();
} else {
$invoiceBaseMoneyForPoints = -$invoice->getBaseMoneyForPoints();
}
$pointsType = Mage::helper('points/config')->getPointsCollectionOrder($transport->getOrder()->getStoreId());
if ($pointsType == AW_Points_Helper_Config::AFTER_TAX) {
$amountToPoint = $invoice->getBaseSubtotalInclTax() + $invoiceDiscount + $invoiceBaseMoneyForPoints;
} else {
$amountToPoint = $invoice->getBaseSubtotal() + $invoiceDiscount + $invoiceBaseMoneyForPoints;
}
if ($convertToPoints) {
return Mage::getModel('points/api')->changeMoneyToPoints($amountToPoint, $customer, $orderWebsite);
}
return $amountToPoint;
}
