public IActionResult ChangeRayon(AddressModel addressModel) { var region = _context.Kladr.First(x => x.Code == addressModel.Code); var socrname = region.Name + " " + _context.Socrbase .Where(y => int.Parse(y.Level) == 2 && y.Scname == region.Socr) .Select(y => y.Socrname).Single(); _repo.AddRayon(addressModel.Code, socrname, region.PostIndex, UsersRepository.lastRegUser); return(RedirectToAction("Index")); }