public ActionResult Create(Ilan ilan, int KategoriId,int Tip)
        {
            ViewBag.KategoriId = new SelectList(db.Kategoris, "KategoriId", "KategoriAdi");
            List<SelectListItem> items = new List<SelectListItem>();
            items.Add(new SelectListItem { Text = "Açık İhale", Value = "0" });
            items.Add(new SelectListItem { Text = "Kapalı İhale", Value = "1" });
            ViewBag.Tip = items;
            if (ModelState.IsValid)
            {
                string a = HttpContext.User.Identity.Name;
                var uye = (from z in db.Uyes where z.Mail == a select z).FirstOrDefault();
                if (uye == null)
                {
                    ModelState.AddModelError(string.Empty, "Teklif Vermeye yetkiniz yok");
                }
                else
                {
                ilan.UyeId = uye.UyeId;
                ilan.IlanTuru = Convert.ToBoolean(Tip);
                ilan.KategoriId =(byte)KategoriId;

                db.Ilans.Add(ilan);
                db.SaveChanges();
                return RedirectToAction("Index","Home");

                }

            }

            return View(ilan);
        }
        public ActionResult Create(Ilan ilan)
        {
            if (ModelState.IsValid)
            {
                db.Ilans.Add(ilan);
                db.SaveChanges();
                return RedirectToAction("Index");
            }

            ViewBag.UyeId = new SelectList(db.Uyes, "UyeId", "Ad", ilan.UyeId);
            ViewBag.KategoriId = new SelectList(db.Kategoris, "KategoriId", "KategoriAdi", ilan.KategoriId);
            return View(ilan);
        }
 public ActionResult Edit(Ilan ilan)
 {
     if (ModelState.IsValid)
     {
         db.Entry(ilan).State = EntityState.Modified;
         db.SaveChanges();
         return RedirectToAction("Index");
     }
     ViewBag.UyeId = new SelectList(db.Uyes, "UyeId", "Ad", ilan.UyeId);
     ViewBag.KategoriId = new SelectList(db.Kategoris, "KategoriId", "KategoriAdi", ilan.KategoriId);
     return View(ilan);
 }