de.hybris.platform.integration.commons.services.impl

Class DefaultOndemandPromotionService

java.lang.Object

de.hybris.platform.integration.commons.services.impl.DefaultOndemandPromotionService

All Implemented Interfaces:

OndemandPromotionService

public class DefaultOndemandPromotionService
extends Object
implements OndemandPromotionService

Implementation of OndemandPromotionService to distribute the promotions across the lines and units. It is important to note that unit prices are imprecise as the discounted line price may not be perfectly divisible by the quantity after the promotions are applied. This will result in a loss of cents if the unit prices are totalled.

Constructor Summary

Constructors

Constructor and Description
DefaultOndemandPromotionService()

Method Summary

Modifier and Type	Method and Description
List<OndemandDiscountedOrderEntry>	calculateProportionalDiscountForEntries(AbstractOrderModel abstractOrder)
protected void	calculateProportionalDiscountForEntries(AbstractOrderModel abstractOrder, List<AbstractOrderEntryModel> orderedAbstractOrderEntries, BigDecimal globalDiscountTotal, Map<AbstractOrderEntryModel,BigDecimal> orderLineEntries) Returns the discount value for the given order entry.
protected OndemandDiscountedOrderEntry	createOndemandDiscountedOrderEntry(AbstractOrderEntryModel abstractOrderEntry, BigDecimal calculatedOrderLineDiscount) Method to create the appropriate ondemandDiscountedOrderEntry with the discounted unit price.
protected OndemandDiscountableEntryStrategy	getDiscountableEntryStrategy()
protected OndemandTaxCalculationService	getTaxCalculationService()
protected BigDecimal	getTotalOfDiscountableEntries(AbstractOrderModel abstractOrder) Return the total price that the global discount can be applied to
void	setDiscountableEntryStrategy(OndemandDiscountableEntryStrategy discountableEntryStrategy)
void	setTaxCalculationService(OndemandTaxCalculationService taxCalculationService)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DefaultOndemandPromotionService

public DefaultOndemandPromotionService()

Method Detail

calculateProportionalDiscountForEntries

public List<OndemandDiscountedOrderEntry> calculateProportionalDiscountForEntries(AbstractOrderModel abstractOrder)

Specified by:

calculateProportionalDiscountForEntries in interface OndemandPromotionService

calculateProportionalDiscountForEntries

protected void calculateProportionalDiscountForEntries(AbstractOrderModel abstractOrder,
                                                       List<AbstractOrderEntryModel> orderedAbstractOrderEntries,
                                                       BigDecimal globalDiscountTotal,
                                                       Map<AbstractOrderEntryModel,BigDecimal> orderLineEntries)

Returns the discount value for the given order entry. The discount is calculated proportionally to the total price of the entry in the order.

Parameters:

abstractOrder - the order model

globalDiscountTotal - the global discount total

orderLineEntries - map of discounts to be updated

getTotalOfDiscountableEntries

protected BigDecimal getTotalOfDiscountableEntries(AbstractOrderModel abstractOrder)

Return the total price that the global discount can be applied to

Parameters:

abstractOrder - Hybris order or cart

createOndemandDiscountedOrderEntry

protected OndemandDiscountedOrderEntry createOndemandDiscountedOrderEntry(AbstractOrderEntryModel abstractOrderEntry,
                                                                          BigDecimal calculatedOrderLineDiscount)

Method to create the appropriate ondemandDiscountedOrderEntry with the discounted unit price.

Parameters:

abstractOrderEntry - - AbstractOrderEntry that is associated with the calculatedOrderLineTotal

calculatedOrderLineDiscount - - Calculated (with order promotions) total of the line item

Returns:

- Wrapper which contains the AbstractOrderEntry and the discounted unit price

getDiscountableEntryStrategy

protected OndemandDiscountableEntryStrategy getDiscountableEntryStrategy()

setDiscountableEntryStrategy

public void setDiscountableEntryStrategy(OndemandDiscountableEntryStrategy discountableEntryStrategy)

getTaxCalculationService

protected OndemandTaxCalculationService getTaxCalculationService()

setTaxCalculationService

public void setTaxCalculationService(OndemandTaxCalculationService taxCalculationService)