public ActionResult OrderDetails(String username, String orderID)
        {
            TicketOrderAccountUserViewModel ticketOrderAccountUserViewModel =
                new TicketOrderAccountUserViewModel();

            ticketOrderAccountUserViewModel.username = username;
            ticketOrderAccountUserViewModel.order    = TicketOrder.Get(orderID);
            ticketOrderAccountUserViewModel.showing  = Showing.GetShowing(ticketOrderAccountUserViewModel.order.ShowingID);
            ticketOrderAccountUserViewModel.theater  = Theater.GetTheater(ticketOrderAccountUserViewModel.showing.TheaterID);
            ticketOrderAccountUserViewModel.movie    = Movie.Get(ticketOrderAccountUserViewModel.showing.MovieName);
            return(View("~/Views/MyAccount/OrderDetails.cshtml", ticketOrderAccountUserViewModel));
        }