public Seat GetSeatBySaloonAndSeatIndex(Saloon saloon, int index)
        {
            foreach (var seat in saloon.Seats)
            {
                if (seat.Index() == index)
                {
                    return(seat);
                }
            }

            return(null);
        }
 public List <Seat> GetSeatsInSaloon(Saloon saloon)
 {
     return(context.Seats.Where(s => s.Saloon.SaloonId == saloon.SaloonId).ToList());
 }