public async Task <IActionResult> AddMovieToList(int movieId)
        {
            if (!_efMovieListRepository.DoesUserHaveLists(Guid.Parse(User.FindFirstValue(ClaimTypes.NameIdentifier))))
            {
                TempData["ErrorMessage"] = "Please create a list before trying to add a movie";
                return(RedirectToAction("Index", "Home"));
            }
            AddMovieToListViewModel addMovieToListViewModel = new AddMovieToListViewModel
            {
                MovieToAdd      = await _movieApiService.GetMovieByIdAsync(movieId),
                UsersMovieLists =
                    _efMovieListRepository.GetAllListsForUser(
                        Guid.Parse(User.FindFirstValue(ClaimTypes.NameIdentifier))),
            };

            return(View(addMovieToListViewModel));
        }
        public async Task <IActionResult> AddMovieToList([Bind] AddMovieToListViewModel movieToListViewModel)
        {
            if (ModelState.IsValid)
            {
                if (_efMovieListRepository.IsDuplicate(movieToListViewModel.MovieId, movieToListViewModel.ListId))
                {
                    TempData["ErrorMessage"] = "This movie is already in the list";
                    return(View(new AddMovieToListViewModel
                    {
                        MovieToAdd = await _movieApiService.GetMovieByIdAsync(movieToListViewModel.MovieId),
                        UsersMovieLists =
                            _efMovieListRepository.GetAllListsForUser(
                                Guid.Parse(User.FindFirstValue(ClaimTypes.NameIdentifier))),
                    }));
                }

                if (_efMovieListRepository.IsFullList(movieToListViewModel.ListId))
                {
                    TempData["ErrorMessage"] = "This list is full";
                    return(View(new AddMovieToListViewModel
                    {
                        MovieToAdd = await _movieApiService.GetMovieByIdAsync(movieToListViewModel.MovieId),
                        UsersMovieLists =
                            _efMovieListRepository.GetAllListsForUser(
                                Guid.Parse(User.FindFirstValue(ClaimTypes.NameIdentifier))),
                    }));
                }

                Movie m = await _movieApiService.GetMovieByIdAsync(movieToListViewModel.MovieId);

                m.MovieListId = movieToListViewModel.ListId;
                _efMovieRepository.AddMovie(m);
                return(RedirectToAction("EditMovieList", "List", new { movieListId = movieToListViewModel.ListId }));//Eventually redirect to their own list
            }
            TempData["ErrorMessage"] = "Movie add attempt failed";
            return(View(new AddMovieToListViewModel
            {
                MovieToAdd = await _movieApiService.GetMovieByIdAsync(movieToListViewModel.MovieId),
                UsersMovieLists =
                    _efMovieListRepository.GetAllListsForUser(
                        Guid.Parse(User.FindFirstValue(ClaimTypes.NameIdentifier))),
            }));
        }