public ActionResult TurDuzenle(TurTip tur)
        {
            try
            {
                var _turDuzenle = ent.TurTip.Where(x => x.TurTipID == tur.TurTipID).FirstOrDefault();
                _turDuzenle.Ad = tur.Ad;

                ent.SaveChanges();
                return(RedirectToAction("Tur", "Admin"));
            }
            catch (Exception ex)
            {
                throw new Exception("Güncellerken hata oluştu " + ex.Message);
            }
        }
 public ActionResult TurEkle(TurTip t)
 {
     try
     {
         TurTip _turTip = new TurTip();
         _turTip.Ad = t.Ad;
         ent.TurTip.Add(_turTip);
         ent.SaveChanges();
         return(RedirectToAction("Tur", "Admin"));
     }
     catch (Exception ex)
     {
         throw new Exception("Eklerken hata oluştu" + ex.InnerException);
     }
 }