public ActionResult Edit(string userName)
        {
            var model = new EditDelegationModel
            {
                UserName = userName
            };

            model.Settings = Repository.GetDelegationSettingsForUser(userName);

            if (model.Settings.ToList().Count == 0)
            {
                return(RedirectToAction("Index"));
            }

            return(View(model));
        }
        public ActionResult Edit(string userName)
        {
            var model = new EditDelegationModel
            {
                UserName = userName
            };

            model.Settings = _repository.GetDelegationSettingsForUser(userName);

            if (model.Settings.ToList().Count == 0)
            {
                return RedirectToAction("Index");
            }

            return View(model);
        }