public JsonResult TimeToChange(int id, string time) { if (time.Trim() == string.Empty) { return(Json("empty", JsonRequestBehavior.AllowGet)); } try { DateTime toTime = DateTime.ParseExact(time.Trim(), "HH:mm", CultureInfo.InvariantCulture); UserTimeZoneProperty newUtzp = _userTimeZonePropertyRepository.FindById(id); _userTimeZoneService.UpdateUserToTime(id, toTime); _userPermissionGroupService.UpdateGroupToTime(newUtzp.UserTimeZoneId, toTime, newUtzp.OrderInGroup); return(Json("ok", JsonRequestBehavior.AllowGet)); } catch { return(Json("not", JsonRequestBehavior.AllowGet)); } }