public ActionResult Create()
 {
     var rolesvm = new UserRolesViewModel(UserManagementRepository, String.Empty);
     var vm = new UserInputModel();
     vm.Roles = rolesvm.RoleAssignments;
     return View("Create", vm);
 }
        public ActionResult Create(UserInputModel model)
        {
            if (ModelState.IsValid)
            {
                try
                {
                    this.UserManagementRepository.CreateUser(model.Username, model.Password, model.Email);
                    if (model.Roles != null)
                    {
                        var roles = model.Roles.Where(x => x.InRole).Select(x => x.Role);
                        if (roles.Any())
                        {
                            this.UserManagementRepository.SetRolesForUser(model.Username, roles);
                        }
                    }
                    TempData["Message"] = Resources.UserController.UserCreated;
                    return RedirectToAction("Index", new { filter = model.Username });
                }
                catch (ValidationException ex)
                {
                    ModelState.AddModelError("", ex.Message);
                }
                catch
                {
                    ModelState.AddModelError("", Resources.UserController.ErrorCreatingUser);
                }
            }

            return View("Create", model);
        }