public IActionResult Index(int textId) { if (TempData["TextId"] != null) { textId = Int32.Parse((string)TempData["TextId"]); ViewBag.Message = "Success"; TempData["TextId"] = null; } ViewBag.ClickedSortId = _sort.GetSortIdByTextId(textId); return(View(_text.ShowTextById(textId))); }