public ActionResult AddToCart(FormCollection col)
{
string productID = col["id"];
int price = Convert.ToInt32(col["price"]);
Order cart = Session["CART"] as Order;
Account acc = Session["Account"] as Account;
CartDAO cartDao = new CartDAO();
List <Order> cartList = cartDao.GetAllCarts();
string idCart = (cartList.Count + 1).ToString();
if (cart == null)
{
string address = col["address"];
string cartName = "Cart of " + acc.FullName;
string payment = "COD";
string paymentStatus = "Waiting";
cart = new Order(idCart, cartName, acc.Username, DateTime.Now, paymentStatus, payment, address, 1);
}
List <OrderDetail> OrderList = cart.detailList;
bool isFound = false;
for (int i = 0; i < OrderList.Count; i++)
{
if (OrderList[i].IDProduct.Equals(productID))
{
OrderList[i].Quantity += 1;
isFound = true;
}
}
if (!isFound)
{
OrderDetail detail = new OrderDetail(productID, idCart, 1, price);
cart.detailList.Add(detail);
}
int total = 0;
for (int i = 0; i < cart.detailList.Count; i++)
{
total += (cart.detailList[i].Price * cart.detailList[i].Quantity);
}
cart.Total = total;
Session["CART"] = cart;
return(Redirect(Url.Action("GetDetail1", "Phone", new { id = productID })));
}