Exemple #1
0
 public void SetPayment(Payment p)
 {
     ShoppingItems.Payment = p;
     ShoppingItems.AcceptChanges();
     AdjustTotals(true);
 }
Exemple #2
0
 public void Empty()
 {
     WebContext.Profile.Basket = null;
     _shoppingItems            = new Basket();
     ShoppingItems.AcceptChanges();
 }
Exemple #3
0
        public void AdjustTotals(bool SaveSession)
        {
            decimal subTotal         = 0;
            decimal total            = 0;
            decimal discount         = 0;
            decimal tax              = 0;
            decimal shipping         = 0;
            decimal giftVoucherValue = ShoppingItems.GiftVoucherValue;
            decimal weight           = 0;
            decimal handling         = 0;

            foreach (DataRow row in ShoppingItems.BasketItems.Rows)
            {
                row["Total"] = (decimal)row["UnitPrice"] * (decimal)row["Quantity"];
                subTotal    += (decimal)row["Total"];
                discount    += (decimal)row["Discount"];
                tax         += (decimal)row["Tax"];
                weight      += (decimal)row["Weight"] * (decimal)row["Quantity"];
            }


            ShippingManager sm = new ShippingManager();

            handling = sm.CalculateHandling(subTotal);


            total = subTotal -
                    discount +
                    tax +
                    giftVoucherValue +
                    handling +
                    ShoppingItems.PaymentCost;

            if (false && lw.Members.Security.User.LoggedIn)
            {
                DataRow member = lw.Members.Security.User.LoggedInUser(null, true);

                if (member["Country"] != System.DBNull.Value)
                {
                    shipping = sm.CalculateShipping(weight, member["Country"].ToString(), "All", subTotal);
                }

                total += shipping;
            }
            else
            {
                shipping = sm.CalculateShipping(weight, total);
            }

            total = subTotal -
                    discount +
                    tax +
                    shipping -
                    giftVoucherValue +
                    handling +
                    ShoppingItems.PaymentCost;

            if (total < 0)
            {
                total = 0;
            }

            ShoppingItems.Total    = total;
            ShoppingItems.SubTotal = subTotal;
            ShoppingItems.Discount = discount;
            ShoppingItems.Tax      = tax;
            ShoppingItems.Shipping = shipping;
            ShoppingItems.Handling = handling;

            if (SaveSession)
            {
                ShoppingItems.AcceptChanges();
            }
        }