void updateShoppingCart(CartItem product)
{
ShoppingCart shopCart = Session["shoppingCart"] != null ? (ShoppingCart)Session["shoppingCart"] : null;
bool productNotFound = true;
if (product.Quantity <= short.MaxValue)
{
if (shopCart != null)
{
foreach (CartItem p in shopCart.Cart)
{
if (product.ProductID == p.ProductID)
{
productNotFound = false;
BusinessLayer.UpdateCartItem((string)Session["CusID"], product.ProductID, product.Quantity);
}
}
if (productNotFound)
{
BusinessLayer.AddCartItem(product.ProductID, product.Quantity, "");
}
Session["shoppingCart"] = BusinessLayer.CurrentCart;
updateShoppingCartList();
}
}
}
