Class DiscountUpdater

Handles the final calculation and setting of discount amounts.

Inheritance

System.Object

DiscountUpdater

Inherited Members

System.Object.ToString()

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

Namespace: EPiServer.Commerce.Marketing

Assembly: EPiServer.Business.Commerce.dll

Version: 13.30.0

Syntax

public class DiscountUpdater

Constructors

DiscountUpdater(PromotionProcessorContext, ILineItemCalculator, IReturnLineItemCalculator)

Creates an instance of DiscountUpdater.

Declaration

public DiscountUpdater(PromotionProcessorContext processorContext, ILineItemCalculator lineItemCalculator, IReturnLineItemCalculator returnLineItemCalculator)

Parameters

Type	Name	Description
PromotionProcessorContext	processorContext	The context to pull data from (currency, order sub total etc).
ILineItemCalculator	lineItemCalculator	The line item calculator to use when updating line item discounts.
IReturnLineItemCalculator	returnLineItemCalculator	The return line item calculator to use when updating return line item discounts.

DiscountUpdater(Currency, ILineItemCalculator, IReturnLineItemCalculator)

Creates an instance of DiscountUpdater.

Declaration

[Obsolete("This constructor is no longer used, use the one with PromotionProcessorContext instead. Will remain at least until July 2019.")]
public DiscountUpdater(Currency currency, ILineItemCalculator lineItemCalculator, IReturnLineItemCalculator returnLineItemCalculator)

Parameters

Type	Name	Description
Currency	currency	The currency to use in calculations.
ILineItemCalculator	lineItemCalculator	The line item calculator to use when updating line item discounts.
IReturnLineItemCalculator	returnLineItemCalculator	The return line item calculator to use when updating return line item discounts.

Methods

UpdateLineItemDiscount(IEnumerable<PriceEntry>)

Calculates discount amounts based on price entries and applies those to the corresponding line items.

Declaration

public void UpdateLineItemDiscount(IEnumerable<PriceEntry> prices)

Parameters

Type	Name	Description
System.Collections.Generic.IEnumerable<PriceEntry>	prices	The price entries that describes the new price.

UpdateShippingDiscount(IEnumerable<ShipmentPrice>)

Calculates discount based on shipping prices and applies those to the corresponding shipments.

Declaration

public void UpdateShippingDiscount(IEnumerable<ShipmentPrice> prices)

Parameters

Type	Name	Description
System.Collections.Generic.IEnumerable<ShipmentPrice>	prices	The shipping prices that describes the new price.

Remarks

Assumes that there will only be one ShipmentPrice per shipment, although this assumption is not verified nor enforced.