public JsonResult MakeOrder(string ticketListStr, string email, string phone, string filmName, string cinemaName,
                                    string date, string roomName, string startTime)
        {
            JArray        list       = JArray.Parse(ticketListStr);
            List <Ticket> ticketList = new List <Ticket>();
            //create customer
            Customer cus = new Customer();

            cus.email = email;
            cus.phone = phone;
            int cusId = new CustomerService().createCustomer(cus);//get cusId
            //create order
            BookingTicket order = new BookingTicket();

            order.quantity    = list.Count;
            order.bookingDate = DateTime.Today;
            order.customerId  = cusId;
            order.paymentCode = RandomUtility.RandomString(9);
            int orderId = new BookingTicketService().CreateOrder(order);

            foreach (JObject item in list)
            {
                int    ticketId = (int)item.GetValue("ticketId");
                Ticket aTicket  = new TicketService().FindByID(ticketId);
                if (aTicket.ticketStatus == TicketStatus.buying)
                {
                    aTicket.ticketStatus = TicketStatus.buyed;
                    //update ticket price
                    double price = (double)new TypeOfSeatService().FindByID(
                        (new SeatService().FindByID(aTicket.seatId).typeSeatId)).price;
                    aTicket.price = price;

                    string code = aTicket.ticketId + RandomUtility.RandomString(9);
                    aTicket.paymentCode = code;
                    aTicket.bookingId   = orderId;
                    new TicketService().Update(aTicket);
                }
                ticketList.Add(aTicket);
            }
            //send email for customer
            string mailContent = getEmailContent(ticketList, order, filmName, cinemaName, date, roomName, startTime);
            string mailSubject = "CinemaBookingTicket - Mã vé xem phim tại " + cinemaName;

            MailUtility.SendEmail(mailSubject, mailContent, email);
            var obj = ticketList
                      .Select(item => new
            {
                ticketId     = item.ticketId,
                ticketStatus = item.ticketStatus,
            });

            return(Json(obj));
        }