public ActionResult Index()
        {
            var context = new PlanesAllotmentsDbContext();
            List <PlanesAllotments> planes = context.PlanesAllotments.ToList();

            return(View(planes));
        }
        public ActionResult PlaneApproved(int id)
        {
            var context = new PlanesAllotmentsDbContext();
            var hangar  = new HangarDbContext();
            var user1   = hangar.Hangars.Where(n => n.ID == id);
            var user    = context.PlanesAllotments.Where(n => n.ID == id).ToList();

            foreach (var i in user)
            {
                i.isPlaneAllocated = true;
                context.SaveChanges();
            }
            foreach (var i in user1)
            {
                i.isPlaneAllocated = true;
                context.SaveChanges();
            }

            return(RedirectToAction("Index"));
        }