def add_reviews(movie_id: int, review_content: str, rank: int, username: str,
repo: AbstractRepository):
movie = repo.get_movie_by_id(movie_id)
# create the review
review = Review(movie, review_content, rank)
# add reviews to repository
repo.add_review(review)
def add_review(movie_id: str, username: str, comment: str, rating: int,
repo: AbstractRepository) -> None:
movie = repo.get_movie_by_id(movie_id)
if movie:
review = Review(movie, username, comment, rating)
movie.add_review(review)
if has_app_context():
_save_reviews_to_disk(current_app.config['REVIEW_DATA_PATH'],
review)
def fetch_movie_info_by_id(movie_id: str, repo: AbstractRepository):
movie_info = dict()
movie = repo.get_movie_by_id(movie_id)
if movie:
movie_info['movie_title'] = movie.title
movie_info['movie_id'] = movie_id
movie_info['movie_description'] = movie.description
if movie.director:
movie_info[
'movie_director_full_name'] = movie.director.director_full_name
movie_info['movie_genres'] = [g.genre_name for g in movie.genres]
movie_info['movie_actors'] = [a.actor_full_name for a in movie.actors]
movie_info['movie_reviews'] = [{
'rating': review.rating,
'comment': review.review_text,
'username': review.username,
'id': review.id
} for review in movie.reviews]
return movie_info
def remove_review(review_id: str, movie_id: str, repo: AbstractRepository):
movie = repo.get_movie_by_id(movie_id)
movie.remove_review_by_id(review_id)
if has_app_context():
_remove_review_from_disk(current_app.config['REVIEW_DATA_PATH'],
review_id)
def get_movie_by_id(repo: AbstractRepository, movie_id: int) -> Movie:
""" Returns the Movie with the given id in the given repository. """
return repo.get_movie_by_id(movie_id)
