public IHttpActionResult MakeCinemaInactive(CinemaInfo cinemaInfo)
        {
            var cinema = principal.Cinemas.Where(x => x.CinemaID == cinemaInfo.CinemaID).FirstOrDefault();

            cinema.IsDeleted = true;

            principal.SaveChanges();
            return(Ok(new { CinemaID = cinema.CinemaID }));
        }
        public IHttpActionResult PutCinemas(CinemaInfo cinemaInfo)
        {
            var cinema = principal.Cinemas.Where(x => x.CinemaID == cinemaInfo.CinemaID).FirstOrDefault();

            cinema.Name    = cinemaInfo.Name;
            cinema.Address = cinemaInfo.Address;

            principal.SaveChanges();
            return(Ok(new { CinemaID = cinema.CinemaID }));
        }