def playlist_delete(id, user=None):
playlist = Playlist.query.filter_by(playlist_id=id,
owner_id=user.id).first()
if not playlist:
return abort(400)
db.session.delete(playlist)
db.session.commit()
return jsonify(playlist_schema.dump(playlist))
def playlist_update(id, user=None):
#Update a playlist
playlist_fields = playlist_schema.load(request.json)
playlists = Playlist.query.filter_by(playlist_id=id, owner_id=user.id)
if playlists.count() != 1:
return abort(401, description="Unauthorised to update this playlist")
playlists.update(playlist_fields)
db.session.commit()
return jsonify(playlist_schema.dump(playlists[0]))
def playlist_create(user=None):
#Create a new playlist
playlist_fields = playlist_schema.load(request.json)
new_playlist = Playlist()
new_playlist.name = playlist_fields["name"]
new_playlist.description = playlist_fields["description"]
new_playlist.collaborative = playlist_fields["collaborative"]
new_playlist.public = playlist_fields["public"]
user.playlists.append(new_playlist)
db.session.commit()
return jsonify(playlist_schema.dump(new_playlist))
def playlist_delete(id):
#Delete a playlist
user_id = get_jwt_identity()
user = User.query.get(user_id)
if not user:
return abort(401, description="Invalid user")
playlist = Playlist.query.filter_by(id=id, user_id=user.id).first()
if not playlist:
return abort(400)
db.session.delete(playlist)
db.session.commit()
return jsonify(playlist_schema.dump(playlist))
def playlist_update(id):
#Update a playlist
playlist_fields = playlist_schema.load(request.json)
user_id = get_jwt_identity()
user = User.query.get(user_id)
if not user:
return abort(401, description="Invalid user")
playlists = Playlist.query.filter_by(id=id)
if playlists.count() != 1:
return abort(401, description="Unauthorized to update this book")
playlists.update(playlist_fields)
db.session.commit()
return jsonify(playlist_schema.dump(playlists[0]))
def playlist_create():
#Create a new playlist
playlist_fields = playlist_schema.load(request.json)
user_id = get_jwt_identity()
user = User.query.get(user_id)
if not user:
return abort(401, description="Invalid user")
new_playlist = Playlist()
new_playlist.playlist_title = playlist_fields["playlist_title"]
user.playlists.append(new_playlist)
db.session.add(new_playlist)
db.session.commit()
return jsonify(playlist_schema.dump(new_playlist))
def playlist_show(id):
#Return a single playlist
playlist = Playlist.query.get(id)
return jsonify(playlist_schema.dump(playlist))