public ActionResult AddShedule(AddSheduleViewModel model)
 {
     int cityId = (int)Session["City"];
     if (ModelState.IsValid)
     {
         try
         {
             var busId = int.Parse(model.Bus);
             var stop = stopsRepository.Get(x => x.CityId == cityId && x.Name == model.Stop).First();
             var endStop = stopsRepository.Get(x => x.CityId == cityId && x.Name == model.EndStop).First();
             var timeTable = timeTablesRepository.Get(x => x.BusId == busId && x.Stop.Id == stop.Id && x.FinalStop.Id == endStop.Id).First();
             Days days = new Days();
             foreach (var day in model.SelectedDays)
             {
                 days |= ((Days[])Enum.GetValues(typeof(Days))).Where(x => x.ToDescription() == day).First();
             }
             List<Shedule> sheduleRange = new List<Shedule>();
             foreach (var time in model.Shedule)
             {
                 sheduleRange.Add(new Shedule { Days = days, TimeTableId = timeTable.Id, Time = time });
             }
             shedulesRepository.InsertRange(sheduleRange);
             model.Shedule = null;
             model.Bus = null;
             model.SelectedDays = null;
             TempData["Success"] = "Запись добавлена";
         }
         catch (Exception ex)
         {
             NLog.LogManager.GetCurrentClassLogger().Error(ex);
             ModelState.AddModelError("", "Ошибка при добавлении записи. Повторите попытку позже");
         }
     }
     model.Buses = timeTablesRepository.Get(x => x.Bus.CityId == cityId && x.Shedules.Count == 0)
                                     .Select(x => x.Bus)
                                     .Distinct()
                                     .Select(x => new SelectListItem { Value = x.Id.ToString(), Text = x.Number });
     model.Days = ((Days[])Enum.GetValues(typeof(Days))).Select(x => x.ToDescription());
     return View(model);
 }
        public ActionResult AddShedule()
        {
            int cityId = (int)Session["City"];
            var buses = timeTablesRepository.Get(x => x.Bus.CityId == cityId && x.Shedules.Count == 0)
                                            .Select(x => x.Bus)
                                            .Distinct()
                                            .Select(x => new SelectListItem { Value = x.Id.ToString(), Text = x.Number });
            var days = ((Days[])Enum.GetValues(typeof(Days))).Select(x => x.ToDescription());

            AddSheduleViewModel model = new AddSheduleViewModel { Buses = buses, Days = days };
            return View(model);
        }