public IActionResult Resgiter(KhachHangView model) { if (ModelState.IsValid) { //map tu KhachHang sang model KhachHang khachHang = _mapper.Map <KhachHang>(model); //viet xu ly tren mytool //Ham GenerateRandomKey, ToMD5. viet ben my tool khachHang.RandomKey = MyTool.GenerateRandomKey(); khachHang.MatKhau = (model.MatKhau + khachHang.RandomKey).ToMD5(); _content.Add(khachHang); _content.SaveChanges(); return(RedirectToAction("Login")); } return(View()); }