public ActionResult Index()
        {
            var all = _reservationlogic.GetAll();
            var reservationViews = new List<ReservationViewModel>();

            foreach (var item in all)
            {
                if (User.HasClaim(ClaimTypes.Email, item.Email))
                {
                    reservationViews.Add(ReservationViewModel.ConvertModelToReservationViewModel(item));
                }
            }
            return View(reservationViews);
        }