public ActionResult Index() { // at the moment this is valid only for users which has bought product 2 if (this.UserData.Products.Any(x => x.ProductId == 2)) { var allPeriods = Doc.GetEuFinsDocumentsPeriods(siteLangId: this.Language.Id).ToList(); var period = allPeriods.FirstOrDefault()?.Period ?? YearMonth.Now(); return(this.PeriodInternal(period, period, allPeriods)); } else { return(RedirectToAction(actionName: nameof(HomeController.Index), controllerName: nameof(HomeController))); } }