public ActionResult CreateRating()
        {
            ViewBag.voters = new SelectList(_votMgr.GetVoters().Result, "VoterId", "StaffName");
            // ViewBag.restaurants = new SelectList(_restMgr.GetRestaurants().Result, "RestId", "RestName");
            // here i pass the data to the view
            ViewBag.restaurants = _restMgr.GetRestaurants().Result.ToList();
            ViewBag.periods     = _ratMgr.GetPeriods().Result;
            //ViewBag.ratins = _ratMgr.GetRatings().Result;
            //var ratings = _ratMgr.GetPeriods().Result;
            //int RatingPeriod = ratings[0].PeriodId;
            //ViewBag.Period = RatingPeriod.ToString();

            return(View());
        }
        // GET: Period
        public ActionResult Index()
        {
            if (TempData["message"] != null)
            {
                ViewBag.Success = (string)TempData["message"];
            }
            var results = _ratMgr.GetPeriods();

            if (results.Succeeded == true)
            {
                return(View(results.Unwrap()));
            }
            else
            {
                ModelState.AddModelError(string.Empty, "An error occure");
                return(View());
            }
        }