public ActionResult Create(Kisi K, HttpPostedFileBase ImageUpload)
        {
            try
            {
                byte[] ImageByteArray;
                using (Stream inputStream = ImageUpload.InputStream)
                {
                    MemoryStream memoryStream = inputStream as MemoryStream;
                    if (memoryStream == null)
                    {
                        memoryStream = new MemoryStream();
                        inputStream.CopyTo(memoryStream);
                    }
                    ImageByteArray = memoryStream.ToArray();
                }
                if (ModelState.IsValid)
                {
                    K.Photo = ImageByteArray;
                    KY.KisiEkle(K);
                    return RedirectToAction("Index");
                }
                else
                {
                    ViewBag.Hata = "Kayıt Başarısız";
                    return View();
                }

            }
            catch
            {
                return View();
            }
        }
        public ActionResult Edit(Kisi collection, HttpPostedFileBase ImageUpload)
        {
            try
            {
                if (ImageUpload!=null)
                {
                    byte[] ImageByteArray;
                    using (Stream inputStream = ImageUpload.InputStream)
                    {
                        MemoryStream memoryStream = inputStream as MemoryStream;
                        if (memoryStream == null)
                        {
                            memoryStream = new MemoryStream();
                            inputStream.CopyTo(memoryStream);
                        }
                        ImageByteArray = memoryStream.ToArray();
                    }

                    Kisi K = KY.KisiGuncelle(collection, ImageByteArray);

                    return View("Edit",K);
                }
                else
                {
                    Kisi K = KY.KisiGuncelle(collection, null);
                    return View("Edit", K);
                }

            }
            catch
            {
                return RedirectToAction("Index","Admin");
            }
        }
        public Kisi KisiGuncelle(Kisi collection, byte[] ImageUpload)
        {
            Kisi K = GetirKisiler(collection.Id);
            K.Aciklama = collection.Aciklama;
            K.Adi = collection.Adi;
            K.AktifMi = collection.AktifMi;
            K.DogumTarihi = collection.DogumTarihi;
            K.Soyad = collection.Soyad;

            if (ImageUpload!=null)
            {
                K.Photo = ImageUpload;
            }

            Rep.UpdateSaveChanges();
            return K;
        }
 public void KisiEkle(Kisi K1)
 {
     Rep.Add(K1);
 }