Beispiel #1
0
        public double ShoppingCart(int A_Quantity = 0, int B_Quantity = 0, int C_Quantity = 0, int D_Quantity = 0)
        {
            double ATotal  = new ThreeAPramotion().QuantityPramotion(A_Quantity);
            double BTotal  = new TwoBPramotion().QuantityPramotion(B_Quantity);
            double CDTotal = new CPlusDPramotion().ClubbPramotion(C_Quantity, D_Quantity);

            return(Math.Round(ATotal + BTotal + CDTotal));
        }
Beispiel #2
0
        public double ShoppingCartWithRecommendedPramotion(int A_Quantity = 0, int B_Quantity = 0, int C_Quantity = 0, int D_Quantity = 0)
        {
            #region Old school logic :(
            int A_ActualValue  = A_Quantity * SKU_ID_List["A"];
            int B_ActualValue  = B_Quantity * SKU_ID_List["B"];
            int C_ActualValue  = C_Quantity * SKU_ID_List["C"];
            int D_ActualValue  = D_Quantity * SKU_ID_List["D"];
            int CD_ActualValue = C_ActualValue + D_ActualValue;

            double A_DiscountedValue  = new ThreeAPramotion().QuantityPramotion(A_Quantity);
            double B_DiscountedValue  = new TwoBPramotion().QuantityPramotion(B_Quantity);
            double CD_DiscountedValue = new CPlusDPramotion().ClubbPramotion(C_Quantity, D_Quantity);

            double A_Difference  = A_ActualValue - A_DiscountedValue;
            double B_Difference  = B_ActualValue - B_DiscountedValue;
            double CD_Difference = CD_ActualValue - CD_DiscountedValue;

            if (A_Difference > B_Difference)
            {
                if (A_Difference > CD_Difference)
                {
                    return(Math.Round(A_DiscountedValue + B_ActualValue + CD_ActualValue));
                }
                else
                {
                    return(Math.Round(A_ActualValue + B_ActualValue + CD_DiscountedValue));
                }
            }
            else if (B_Difference > CD_Difference)
            {
                return(Math.Round(A_ActualValue + B_DiscountedValue + CD_ActualValue));
            }
            else
            {
                return(Math.Round(A_ActualValue + B_ActualValue + CD_DiscountedValue));
            }
            #endregion
        }