de.hybris.platform.promotionengineservices.action.impl

Class DefaultAddProductToCartActionStrategy

java.lang.Object

de.hybris.platform.promotionengineservices.action.impl.AbstractRuleActionStrategy<RuleBasedOrderAddProductActionModel>

de.hybris.platform.promotionengineservices.action.impl.DefaultAddProductToCartActionStrategy

All Implemented Interfaces:

RuleActionStrategy

public class DefaultAddProductToCartActionStrategy
extends AbstractRuleActionStrategy<RuleBasedOrderAddProductActionModel>

Encapsulates logic of adding new order entry and give a 100% discount for it.

Constructor Summary

Constructors

Constructor and Description
DefaultAddProductToCartActionStrategy()

Method Summary

Modifier and Type	Method and Description
protected AbstractOrderEntryModel	addNewEntry(AbstractOrderModel order, ProductModel product, int quantityToAdd)
java.util.List<PromotionResultModel>	apply(AbstractRuleActionRAO action) If the parameter action is of type DiscountRAO and is applied to Order Entry the discount is added to corresponding Order Entry model.
protected RuleBasedOrderAddProductActionModel	createOrderAddProductAction(AbstractRuleActionRAO action, int quantity, ProductModel product, PromotionResultModel promoResult)
protected AbstractOrderEntryModel	findMatchingGiveAwayEntry(AbstractOrderModel order, RuleBasedOrderAddProductActionModel action)
protected AbstractOrderEntryModel	findOrderEntryForUndo(AbstractOrderModel order, RuleBasedOrderAddProductActionModel action) tries to find an order entry usable for the undo(ItemModel) method based on matching product, quantity and giveAway flag: First tries to match an order entry that is marked as giveAway with the same product and quantity.
protected CartService	getCartService()
protected AbstractOrderEntryModel	getEntryWithMatchingProductAndQuantity(AbstractOrderModel order, RuleBasedOrderAddProductActionModel action)
protected java.util.Optional<AbstractOrderEntryModel>	getExistingGiveAwayEntry(AbstractOrderModel order, ProductModel product)
protected OrderService	getOrderService()
protected OrderUtils	getOrderUtils()
protected ProductService	getProductService()
protected RuleEngineCalculationService	getRuleEngineCalculationService()
protected void	normalizeEntryNumbers(AbstractOrderModel order) normalizes the given order's entries by assigning them increasing entry numbers starting from 0.
void	setCartService(CartService cartService)
void	setOrderService(OrderService orderService)
void	setOrderUtils(OrderUtils orderUtils)
void	setProductService(ProductService productService)
void	setRuleEngineCalculationService(RuleEngineCalculationService ruleEngineCalculationService)
void	undo(ItemModel item) Revokes the Promotion Action that was applied.

Methods inherited from class de.hybris.platform.promotionengineservices.action.impl.AbstractRuleActionStrategy

createPromotionAction, getActionUtils, getCalculationService, getExtendedOrderDao, getForceImmediateRecalculation, getMetadataHandlers, getModelService, getPromotionAction, getPromotionActionService, getPromotionResultUtils, getRuleActionMetadataHandlers, getStrategyId, handleActionMetadata, handleUndoActionMetadata, recalculateIfNeeded, setActionUtils, setBeanName, setCalculationService, setExtendedOrderDao, setForceImmediateRecalculation, setModelService, setPromotionAction, setPromotionActionService, setPromotionResultUtils, setRuleActionMetadataHandlers, undoInternal

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultAddProductToCartActionStrategy

public DefaultAddProductToCartActionStrategy()

Method Detail

apply

public java.util.List<PromotionResultModel> apply(AbstractRuleActionRAO action)

If the parameter action is of type DiscountRAO and is applied to Order Entry the discount is added to corresponding Order Entry model.

Parameters:

action - the action to apply

Returns:

list of PromotionResultModel as a result of the DiscountRAO application.

addNewEntry

protected AbstractOrderEntryModel addNewEntry(AbstractOrderModel order,
                                              ProductModel product,
                                              int quantityToAdd)

getExistingGiveAwayEntry

protected java.util.Optional<AbstractOrderEntryModel> getExistingGiveAwayEntry(AbstractOrderModel order,
                                                                               ProductModel product)

createOrderAddProductAction

protected RuleBasedOrderAddProductActionModel createOrderAddProductAction(AbstractRuleActionRAO action,
                                                                          int quantity,
                                                                          ProductModel product,
                                                                          PromotionResultModel promoResult)

undo

public void undo(ItemModel item)

Description copied from interface: RuleActionStrategy

Revokes the Promotion Action that was applied.

Parameters:

item - the action to be undone

normalizeEntryNumbers

protected void normalizeEntryNumbers(AbstractOrderModel order)

normalizes the given order's entries by assigning them increasing entry numbers starting from 0. This method is called during the undo(ItemModel) call of this action if the undo removes an order entry completely.

Parameters:

order - the order to normalize

findOrderEntryForUndo

protected AbstractOrderEntryModel findOrderEntryForUndo(AbstractOrderModel order,
                                                        RuleBasedOrderAddProductActionModel action)

tries to find an order entry usable for the undo(ItemModel) method based on matching product, quantity and giveAway flag: First tries to match an order entry that is marked as giveAway with the same product and quantity. If none is found, tries to find an entry with just matching product and quantity. If still none is found, tries to find an entry for the given product with higher quantity.

Parameters:

order - the order to look for an order entry for

action - the action

Returns:

an order entry or null if no matching one is found

getEntryWithMatchingProductAndQuantity

protected AbstractOrderEntryModel getEntryWithMatchingProductAndQuantity(AbstractOrderModel order,
                                                                         RuleBasedOrderAddProductActionModel action)

Returns:

if exists, an order entry with matching product and quantity, null otherwise

findMatchingGiveAwayEntry

protected AbstractOrderEntryModel findMatchingGiveAwayEntry(AbstractOrderModel order,
                                                            RuleBasedOrderAddProductActionModel action)

Returns:

if exists give-away order entry with matching product and quantity , null otherwise

getCartService

protected CartService getCartService()

setCartService

public void setCartService(CartService cartService)

getProductService

protected ProductService getProductService()

setProductService

public void setProductService(ProductService productService)

getRuleEngineCalculationService

protected RuleEngineCalculationService getRuleEngineCalculationService()

setRuleEngineCalculationService

public void setRuleEngineCalculationService(RuleEngineCalculationService ruleEngineCalculationService)

getOrderService

protected OrderService getOrderService()

setOrderService

public void setOrderService(OrderService orderService)

getOrderUtils

protected OrderUtils getOrderUtils()

setOrderUtils

public void setOrderUtils(OrderUtils orderUtils)