public async Task AddOrUpdateMovieWithRelationAsync(Movie movie, Person person, string relationType)
{
ThrowIfMovieNull(movie);
ThrowIfPersonNull(person);
if ((await GetMovieByTitleAndYearAsync(movie.Title, movie.Year)) == null)
{
await _movieRepo.AddWithRelationToPerson(movie, person, relationType);
return;
}
//await UpdateMovieAsync(movie);
await _movieRepo.AddRelationToPerson(movie, person, relationType);
}
