/**
* Transfer discount data from Mage_Sales_Model_Order_Addresses
* to IDiscountContainer.
*
* @see EbayEnterprise_Order_Model_Observer::handleSalesQuoteCollectTotalsAfter
* @param Varien_Object item or address object
* @param IDiscountContainer
* @return IDiscountContainer
*/
public function transferDiscounts(Varien_Object $salesObject, IDiscountContainer $discountContainer)
{
/** @var IDiscountIterable $discounts */
$discounts = $discountContainer->getDiscounts();
$data = $this->getDiscountsData($salesObject);
foreach ($data as $loneDiscountData) {
$discount = $this->_fillOutDiscount($discounts->getEmptyDiscount(), $loneDiscountData);
$discounts[$discount] = $discount;
}
return $discountContainer->setDiscounts($discounts);
}
/**
* Add tax records to discount payloads within the discount container.
*
* @param EbayEnterprise_Tax_Model_Record[]
* @param IDiscountContainer
* @return self
*/
protected function _addDiscountTaxRecords(array $taxRecords, IDiscountContainer $discountContainer)
{
foreach ($discountContainer->getDiscounts() as $discountPayload) {
$discountId = $discountPayload->getId();
// Tax records that apply to a discount will have a discount id matching
// the id of the discount. Filter the tax records that may apply to any
// discount for the item to only the tax records that apply to the
// discount being processed.
// @TODO This is probably terribly inefficient due to having to
// array_filter the full set of tax records for every discount. For
// now, at least, it should be a small enough data set to not demand
// immediate remediation.
$this->_addTaxRecordsToContainer(array_filter($taxRecords, function ($taxRecord) use($discountId) {
return $discountId && $taxRecord->getDiscountId() == $discountId;
}), $discountPayload);
}
return $this;
}
