public async Task <IActionResult> Index()
{
List <SelectListItem> items;
var foodList = await _repo.GetFoodList();
items = new SelectList(foodList.Select(f => new { f.Id, f.FoodType }), "Id", "FoodType").ToList();
ViewBag.foodList = items;
ViewBag.CreatedSuccessfully = TempData["ReservationStatus"];
return(View());
}