public IActionResult Dodaj()
        {
            MyContext db = new MyContext();

            AvionDodajVM model = new AvionDodajVM()
            {
                Avion = new Avion(),
                klase = db.Klasa.Select(x => new SelectListItem()
                {
                    Value = x.KlasaID.ToString(),
                    Text  = x.Naziv
                }).ToList()
            };

            return(View(model));
        }
        public IActionResult Snimi(AvionDodajVM model)
        {
            //MyContext db = new MyContext();
            //    Avion avion = model.Avion;
            //    avion.KlasaID = model.Avion.KlasaID;
            //    db.Avion.Add(avion);
            //    db.SaveChanges();
            //    db.Dispose();
            //    return RedirectToAction("Prikazi");
            MyContext db = new MyContext();
            Avion     p  = model.Avion;

            p.KlasaID = model.Avion.KlasaID;
            db.Avion.Add(p);
            db.SaveChanges();
            db.Dispose();
            return(RedirectToAction("Prikazi"));
        }