public async Task <IActionResult> Index(string code, string info = null, string warning = null, string error = null, bool?notAssinged = null) { var model = await uow.GetExamByCode(code, true); ViewBag.InfoTimeout = 10000; if (error != null || notAssinged != null) { ViewBag.NotAssigned = notAssinged; ViewBag.Error = error; ViewBag.NotAvailable = true; return(View(model)); } var(message, isUserAssigned, examResult) = await uow.CheckExam(model); model.ExamApproacheResult = examResult; if (model.ExamApproacheResult != null) { ViewBag.Info = message; } else { ViewBag.Warning = warning ?? message; ViewBag.NotAssigned = !isUserAssigned; ViewBag.Info = info; ViewBag.Error = error; ViewBag.NotAvailable = ViewBag.Warning != null; ViewBag.IsActive = await uow.IsActive(model); } return(View(model)); }