DiscountCouponInfoProvider.CalculateUnitDiscountInternal Method

Validates discount coupon and calculates shopping cart item unit discount after the discount coupon is applied.

Namespace: CMS.Ecommerce
Assembly: CMS.Ecommerce (in CMS.Ecommerce.dll) Version: 8.2.23

Syntax

protected virtual double CalculateUnitDiscountInternal(
	ShoppingCartItemInfo item,
	DiscountCouponInfo discount,
	double basePrice = 0
)

Parameters

item

Type: CMS.Ecommerce.ShoppingCartItemInfo
Shopping cart item to which the discount coupon should be applied

discount

Type: CMS.Ecommerce.DiscountCouponInfo
Discount coupon data

basePrice (Optional)

Type: System.Double
Price to apply discount to.

Return Value

Type: Double