public OrderSummary(Order order, List<OrderDetail> orderDetail)
{
this.Order = order;
this.OrderDetail = orderDetail;
}
public ActionResult Submit(OrderModel Model)
{
if (Model == null) {
return Json(new {
Success = false,
Messages = new string[] { "Invalid order!" }
});
}
List<string> messages = new List<string>();
if (string.IsNullOrEmpty(Model.Customer)) {
messages.Add("Please provide customer name!");
}
if (string.IsNullOrEmpty(Model.Address)) {
messages.Add("Please provide shipping address!");
}
if (!Model.OrderItems.Any()) {
messages.Add("Please add at least one order item!");
} else {
if (Model.OrderItems.Any(x => x.Product == null)) {
messages.Add("Please choose product for each order item!");
}
if (Model.OrderItems.Any(x => x.Quantity < 1)) {
messages.Add("Please set quantity of each order item!");
}
if (AnyWrongOrderItems(Model)) {
messages.Add("Please do not hack product prices!");
}
}
if (messages.Any()) {
return Json(new {
Success = false,
Messages = messages
});
}
Order order = new Order() {
Date = DateTime.Now,
Customer = Model.Customer,
Address = Model.Address
};
foreach (OrderItemModel item in Model.OrderItems) {
OrderItem orderItem = new OrderItem() {
Product = item.Product,
Quantity = item.Quantity,
Price = item.Price
};
orderItem.TotalAmount = orderItem.Quantity * orderItem.Price;
order.TotalAmount += orderItem.TotalAmount;
order.OrderItems.Add(orderItem);
}
db.Orders.Add(order);
db.SaveChanges();
return Json(new {
Success = true
});
}