public async Task <bool> AppendMovie(string movieId, MovieDTO movieDTO)
{
if (!_repo.MovieExists(movieId))
{
ApiHelper.MovieObject movieObject = await ApiHelper.ApiProcessor
.LoadMovieAsync(movieId);
if (movieObject == null)
{
return(false);
}
MovieDTO newMovieDTO = Mapper.MovieObjectToMovieDTO(movieObject);
if (!(await CreateMovie(newMovieDTO)))
{
return(false);
}
}
Movie movie = _repo.GetMovie(movieId);
if (movie == null)
{
return(false);
}
AppendMoviesOptionalProperties(movie, movieDTO);
_repo.UpdateMovie(movie);
if (movieDTO.MovieActors != null)
{
foreach (var movieActorName in movieDTO.MovieActors)
{
if (!_repo.MovieActorExists(movieId, movieActorName))
{
if (!_repo.AddMovieActor(movieId, movieActorName))
{
return(false);
}
}
}
}
if (movieDTO.MovieDirectors != null)
{
foreach (var movieDirectorName in movieDTO.MovieDirectors)
{
if (!_repo.MovieDirectorExists(movieId, movieDirectorName))
{
if (!_repo.AddMovieDirector(movieId, movieDirectorName))
{
return(false);
}
}
}
}
if (movieDTO.MovieGenres != null)
{
foreach (var movieGenreName in movieDTO.MovieGenres)
{
if (!_repo.MovieGenreExists(movieId, movieGenreName))
{
if (!_repo.AddMovieGenre(movieId, movieGenreName))
{
return(false);
}
}
}
}
if (movieDTO.MovieLanguages != null)
{
foreach (var movieLanguageName in movieDTO.MovieLanguages)
{
if (!_repo.MovieLanguageExists(movieId, movieLanguageName))
{
if (!_repo.AddMovieLanguage(movieId, movieLanguageName))
{
return(false);
}
}
}
}
return(true);
}