public ActionResult AddUser(int id)
        {
            var newModel = new UserCommunityViewModel();

            newModel.Member.TeamId = id;
            int userId = UserRepository.GetUserId();

            newModel.UserCommunity = TeamRepository.GetUserCommunity(userId);
            return(View(newModel));
        }
        public ActionResult AddUser(UserCommunityViewModel newModel)
        {
            if (UserRepository.IsUserSigned())
            {
                if (newModel.Member.Mail != null)
                {
                    var existUser = db.Users.FirstOrDefault(x => x.Mail == newModel.Member.Mail);
                    TeamRepository.AddUserToTeam(existUser.UserId, newModel.Member.TeamId, 3);
                }

                return(RedirectToAction("Edit", "Team", new { id = newModel.Member.TeamId }));
            }

            return(RedirectToAction("Login", "User"));
        }