def get_genres(repo: AbstractRepository):
"""
"""
genres = []
for genre in sorted(repo.dataset_of_genres):
movies = repo.get_movies_by_genre(genre)
genres.append(dict(name=genre.genre_name, movies=[utils.movie_to_dict(movie) for movie in movies]))
return genres
def get_movies_by_genre(genre: str, repo: AbstractRepository):
"""
"""
genre = repo.get_genre(genre)
if genre is None:
raise UnknownGenreException
movies = repo.get_movies_by_genre(genre)
return [utils.movie_to_dict(movie) for movie in movies]
