def get_playlists(self):
if not self.library_goosed:
print("The library is not goosed. Call goose_up_library().")
return False
if not self.playlists:
playlists_directory = "{0}/src/playlists".format(
self.base_location)
playlist_files = os.scandir(playlists_directory)
self.playlists = []
for playlist_file in playlist_files:
with open(playlist_file.path) as pfp:
playlist_json = json.load(pfp)
playlist = Playlist(title=playlist_json["title"])
for track_path in playlist_json["tracks"]:
track_full_path = "{0}{1}".format(
self.media_path, track_path)
track = Track.init_from_file(track_full_path)
if track:
playlist.playlist_tracks.append(track)
self.playlists.append(playlist)
return self.playlists
def get_collections(self):
if not self.library_goosed:
print("The library is not goosed. Call goose_up_library().")
return False
if not self.collections:
collections_directory = "{0}/src/collections".format(
self.base_location)
collection_files = os.scandir(collections_directory)
self.collections = []
for collection_file in collection_files:
with open(collection_file.path) as cfp:
collection_json = json.load(cfp)
collection = Collection(title=collection_json["title"])
for album_path in collection_json["albums"]:
album = Album()
album_files = os.scandir(album_path)
for album_file in album_files:
track = Track.init_from_file(album_file.path)
if track:
album.tracks.append(track)
album.title = track.album_title
album.artist_name = track.artist_name
collection.albums.append(album)
self.collections.append(collection)
return self.collections
def get_albums(self):
if not self.library_goosed:
print("The library is not goosed. Call goose_up_library().")
return False
grouped_albums = {}
idx = 0
for file in self.files:
track = Track.init_from_file(file)
if track:
album_key = "{0}".format(track.album_title)
if album_key in grouped_albums:
grouped_albums[album_key].tracks.append(track)
else:
new_album = Album(track.album_title, track.artist_name)
new_album.tracks.append(track)
grouped_albums[album_key] = new_album
idx += 1
if idx > 6:
break
# collect albums into list
self.albums = []
for album_key in grouped_albums.keys():
album = grouped_albums[album_key]
album.sort_tracks()
self.albums.append(album)
self.albums.sort(key=lambda x: x.title, reverse=False)
return self.albums
