131 lines
2.8 KiB
Python
131 lines
2.8 KiB
Python
from copy import copy
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class Artist(object):
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def __init__(self, uri=None, name=None):
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self._uri = None
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self._name = name
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@property
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def uri(self):
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return self._uri
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@property
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def name(self):
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return self._name
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class Album(object):
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def __init__(self, uri=None, name=None, artists=None, num_tracks=0):
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self._uri = uri
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self._name = name
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self._artists = artists or []
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self._num_tracks = num_tracks
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@property
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def uri(self):
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return self._uri
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@property
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def name(self):
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return self._name
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@property
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def artists(self):
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return copy(self._artists)
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@property
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def num_tracks(self):
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return self._num_tracks
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class Track(object):
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def __init__(self, uri=None, title=None, artists=None, album=None,
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track_no=0, date=None, length=None, id=None):
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self._uri = uri
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self._title = title
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self._artists = artists or []
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self._album = album
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self._track_no = track_no
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self._date = date
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self._length = length
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self._id = id
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@property
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def uri(self):
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return self._uri
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@property
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def title(self):
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return self._title
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@property
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def artists(self):
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return copy(self._artists)
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@property
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def album(self):
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return self._album
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@property
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def track_no(self):
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return self._track_no
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@property
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def date(self):
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return self._date
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@property
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def length(self):
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return self._length
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@property
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def id(self):
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return self._id
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def mpd_format(self, position=0):
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return [
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('file', self.uri),
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('Time', self.length // 1000),
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('Artist', self.mpd_format_artists()),
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('Title', self.title),
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('Album', self.album.name),
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('Track', '%d/%d' % (self.track_no, self.album.num_tracks)),
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('Date', self.date),
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('Pos', position),
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('Id', self.id),
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]
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def mpd_format_artists(self):
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return u', '.join([a.name for a in self.artists])
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class Playlist(object):
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def __init__(self, uri=None, name=None, tracks=None):
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self._uri = uri
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self._name = name
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self._tracks = tracks or []
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@property
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def uri(self):
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return self._uri
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@property
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def name(self):
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return self._name
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@property
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def tracks(self):
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return copy(self._tracks)
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@property
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def length(self):
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return len(self._tracks)
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def mpd_format(self, start=0, end=None):
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if end is None:
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end = self.length
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tracks = []
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for track, position in zip(self.tracks, range(start, end)):
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tracks.append(track.mpd_format(position))
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return tracks
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