Ejemplo n.º 1
0
 public ViewResult Checkout(CardModel card, ShippingDetailsViewModel shippingDetails)
 {
     if (card.Lines.Count() == 0)
     {
         ModelState.AddModelError("", "Sorry, your card is empty!");
     }
     if (ModelState.IsValid)
     {
         card.Clear();
         return(View("Completed"));
     }
     else
     {
         return(View(shippingDetails));
     }
 }