// GET: AdminPanel/Tracking public ActionResult AddTrackHistory(string Id) { var Model = _trackRepo.GetTrackingByOrderId(Convert.ToInt32(Id)); if (Model.ValidationMessage.HasError) { ViewBag.Message = "Error Occured, Please contact admin"; } Model.Order = _orderRepo.GetOrderById(Convert.ToInt32(Id)); if (Model.Order == null || Model.Order.ValidationMessage.HasError) { ViewBag.Message = "Error Occured, Please contact admin"; } return(View(Model)); }