protected int applyLegacyAdjustments(
int appliedItemOffersCount,
PromotableCandidateItemOffer itemOffer,
int beforeCount,
PromotableOrderItem orderItem) {
// legacy promotion
if (!orderItem.isNotCombinableOfferApplied()) {
if ((itemOffer.getOffer().isCombinableWithOtherOffers() && itemOffer.getOffer().isStackable())
|| !orderItem.isHasOrderItemAdjustments()) {
applyOrderItemAdjustment(itemOffer, orderItem);
appliedItemOffersCount++;
}
}
// check if not combinable offer is better than sale price; if no, remove the not combinable
// offer so
// that another offer may be applied to the item
if (!itemOffer.getOffer().isCombinableWithOtherOffers()
&& appliedItemOffersCount > beforeCount) {
Money adjustmentTotal = new Money(0D);
Money saleTotal = new Money(0D);
adjustmentTotal =
adjustmentTotal.add(orderItem.getCurrentPrice().multiply(orderItem.getQuantity()));
saleTotal =
saleTotal.add(
orderItem.getPriceBeforeAdjustments(true).multiply(orderItem.getQuantity()));
if (adjustmentTotal.greaterThanOrEqual(saleTotal)) {
// adjustment price is not best price, remove adjustments for this item
orderItem.removeAllAdjustments();
appliedItemOffersCount--;
}
}
return appliedItemOffersCount;
}
protected int checkLegacyAdjustments(
List<PromotableOrderItem> discreteOrderItems, int appliedItemOffersCount) {
if (appliedItemOffersCount > 0) {
for (PromotableOrderItem discreteOrderItem : discreteOrderItems) {
if (discreteOrderItem.isHasOrderItemAdjustments()) {
boolean useSaleAdjustments = false;
int adjustmentsRemoved = 0;
Money adjustmentPrice;
if (discreteOrderItem.getDelegate().getIsOnSale()) {
if (discreteOrderItem
.getSaleAdjustmentPrice()
.lessThanOrEqual(discreteOrderItem.getRetailAdjustmentPrice())) {
adjustmentPrice = discreteOrderItem.getSaleAdjustmentPrice();
useSaleAdjustments = true;
} else {
adjustmentPrice = discreteOrderItem.getRetailAdjustmentPrice();
}
if (!adjustmentPrice.lessThanOrEqual(discreteOrderItem.getSalePrice())) {
adjustmentsRemoved = adjustmentsRemoved + discreteOrderItem.removeAllAdjustments();
}
} else {
if (!discreteOrderItem
.getRetailAdjustmentPrice()
.lessThanOrEqual(discreteOrderItem.getRetailPrice())) {
adjustmentsRemoved = adjustmentsRemoved + discreteOrderItem.removeAllAdjustments();
}
}
adjustmentsRemoved =
adjustmentsRemoved + discreteOrderItem.fixAdjustments(useSaleAdjustments);
appliedItemOffersCount -= adjustmentsRemoved;
}
}
}
return appliedItemOffersCount;
}
protected int checkAdjustments(PromotableOrder order, int appliedItemOffersCount) {
if (appliedItemOffersCount > 0) {
List<PromotableOrderItem> allSplitItems = order.getAllSplitItems();
// compare adjustment price to sales price and remove adjustments if sales price is better
for (PromotableOrderItem splitItem : allSplitItems) {
if (splitItem.isHasOrderItemAdjustments()) {
boolean useSaleAdjustments = false;
int adjustmentsRemoved = 0;
Money adjustmentPrice;
if (splitItem.getDelegate().getIsOnSale()) {
if (splitItem
.getSaleAdjustmentPrice()
.lessThanOrEqual(splitItem.getRetailAdjustmentPrice())) {
adjustmentPrice = splitItem.getSaleAdjustmentPrice();
useSaleAdjustments = true;
} else {
adjustmentPrice = splitItem.getRetailAdjustmentPrice();
}
if (!adjustmentPrice.lessThan(splitItem.getSalePrice())) {
adjustmentsRemoved = adjustmentsRemoved + splitItem.removeAllAdjustments();
}
} else {
if (!splitItem.getRetailAdjustmentPrice().lessThan(splitItem.getRetailPrice())) {
adjustmentsRemoved = adjustmentsRemoved + splitItem.removeAllAdjustments();
}
}
adjustmentsRemoved = adjustmentsRemoved + splitItem.fixAdjustments(useSaleAdjustments);
appliedItemOffersCount -= adjustmentsRemoved;
}
}
mergeSplitItems(order);
}
return appliedItemOffersCount;
}