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Format playlists with correct songpos

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This commit is contained in:
Stein Magnus Jodal 2009-12-25 21:21:17 +01:00
parent a4975f008d
commit 690897d6e7
1 changed files with 14 additions and 8 deletions
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22
mopidy/backends/spotify.py
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@ -63,10 +63,12 @@ class SpotifyBackend(BaseBackend):
self._x_current_playlist_version = 0
return self._x_current_playlist_version
def _format_playlist(self, playlist):
def _format_playlist(self, playlist, pos_range=None):
if pos_range is None:
pos_range = range(len(playlist))
tracks = []
for i, track in enumerate(playlist):
tracks.extend(self._format_track(track, i))
for track, pos in zip(playlist, pos_range):
tracks.extend(self._format_track(track, pos))
return tracks
def _format_track(self, track, pos=0):
@ -111,15 +113,19 @@ class SpotifyBackend(BaseBackend):
def playlist_info(self, songpos=None, start=None, end=None):
if songpos is not None:
result = [self._current_playlist[int(songpos)]]
songpos = int(songpos)
return self._format_track(self._current_playlist[songpos], songpos)
elif start is not None:
start = int(start)
if end is not None:
result = self._current_playlist[int(start):int(end)]
end = int(end)
return self._format_playlist(self._current_playlist[start:end],
range(start, end))
else:
result = self._current_playlist[int(start):]
return self._format_playlist(self._current_playlist[start:],
range(start, len(self._current_playlist)))
else:
result = self._current_playlist
return self._format_playlist(result)
return self._format_playlist(self._current_playlist)
def playlist_changes_since(self, version='0'):
if int(version) < self._current_playlist_version: