// GET: CarRent/Details/5
        public ActionResult Details(int id)
        {
            CarRentRegister carRent = carRentRepository.GetCarRentById(id);
            CarRentModel    model   = new CarRentModel();

            model.InjectFrom(carRent);

            return(View(model));
        }
        public ActionResult Create(CarRentModel model)
        {
            if (ModelState.IsValid)
            {
                DateTime startDate = model.StartDate;
                DateTime endDate   = model.EndDate;


                if (startDate > endDate)
                {
                    return(RedirectToAction(nameof(Create)));
                }
                else
                {
                    CarRentRegister carRentRegister = new CarRentRegister();
                    carRentRegister.InjectFrom(model);
                    var createCarRegister = carRentRepository.AddCarRent(carRentRegister);
                    return(RedirectToAction(nameof(Index)));
                }
            }

            return(View(model));
        }