public static IPromotion GetFactory(PromoDefinition promoDef)
{
switch (promoDef.PromoType)
{
case PromotionTypes.SingleSku:
return(new SingleSku(promoDef));
case PromotionTypes.DualProducts:
return(new DualProduct(promoDef));
// case Percentage
}
throw new ArgumentException("Unable to create PromotionType, invalid promotion type");
}
public SingleSku(PromoDefinition promo)
{
this.product = promo.ProductList[0];
this.quantity = promo.Quantity;
this.promoPrice = Convert.ToDouble(promo.Value);
}
public DualProduct(PromoDefinition promo)
{
this.product1 = promo.ProductList[0];
this.product2 = promo.ProductList[1];
this.promoPrice = Convert.ToDouble(promo.Value);
}
