public ActionResult Create(LoaiTraSua loaitra)
        {
            DB.LoaiTraSuas.Add(loaitra);
            DB.SaveChanges();

            return(RedirectToAction("Index"));
        }
        public ActionResult Delete(LoaiTraSua loaitra)
        {
            LoaiTraSua loaitrasua = DB.LoaiTraSuas.Find(loaitra.maloai);

            if (loaitra != null)
            {
                DB.LoaiTraSuas.Remove(loaitrasua);
                DB.SaveChanges();
            }
            return(RedirectToAction("Index"));
        }
        public ActionResult Details(int maloai, string tenloai)
        {
            if (Session["username"] == null)
            {
                return(RedirectToAction("Login", "Admin"));
            }
            else
            {
                LoaiTraSua loaitra = new LoaiTraSua();
                loaitra.tenloai = tenloai;
                loaitra.maloai  = maloai;

                return(View(loaitra));
            }
        }
        public ActionResult Edit(LoaiTraSua loaitra)
        {
            LoaiTraSua loaitrasua = DB.LoaiTraSuas.Find(loaitra.maloai);

            if (loaitra != null)
            {
                loaitrasua.tenloai = loaitra.tenloai;
                loaitrasua.maloai  = loaitra.maloai;


                DB.SaveChanges();
            }

            return(RedirectToAction("Index"));
        }
 public ActionResult Details(LoaiTraSua loaitra)
 {
     return(RedirectToAction("Index"));
 }