Fixed previous commit, cannot apply shuffle on MetaContainer

[mpd-sima.git] / sima / mpdclient.py

diff --git a/sima/mpdclient.py b/sima/mpdclient.py
index 0f91380b43da135aa8dfd6631f35f1c513f26f81..95cfb5765c23e41df83cb571924cdb0e6c6f6575 100644 (file)
--- a/sima/mpdclient.py
+++ b/sima/mpdclient.py
@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright (c) 2009-2020 kaliko <kaliko@azylum.org>
+# Copyright (c) 2009-2021 kaliko <kaliko@azylum.org>
 #
 #  This file is part of sima
 #
@@ -33,7 +33,7 @@ from .utils.leven import levenshtein_ratio
 
 
 class PlayerError(Exception):
-    """Fatal error in poller."""
+    """Fatal error in the player."""
 
 
 # Some decorators
@@ -124,6 +124,13 @@ class MPD(MPDClient):
     needed_tags = {'Artist', 'Album', 'AlbumArtist', 'Title', 'Track'}
     needed_mbid_tags = {'MUSICBRAINZ_ARTISTID', 'MUSICBRAINZ_ALBUMID',
                         'MUSICBRAINZ_ALBUMARTISTID', 'MUSICBRAINZ_TRACKID'}
+    MPD_supported_tags = {'Artist', 'ArtistSort', 'Album', 'AlbumSort', 'AlbumArtist',
+                          'AlbumArtistSort', 'Title', 'Track', 'Name', 'Genre',
+                          'Date', 'OriginalDate', 'Composer', 'Performer',
+                          'Conductor', 'Work', 'Grouping', 'Disc', 'Label',
+                          'MUSICBRAINZ_ARTISTID', 'MUSICBRAINZ_ALBUMID',
+                          'MUSICBRAINZ_ALBUMARTISTID', 'MUSICBRAINZ_TRACKID',
+                          'MUSICBRAINZ_RELEASETRACKID', 'MUSICBRAINZ_WORKID'}
     database = None
 
     def __init__(self, daemon):
@@ -336,7 +343,7 @@ class MPD(MPDClient):
         tracks = set()
         if artist.mbid:
             tracks |= set(self.find('musicbrainz_artistid', artist.mbid))
-        for name in artist.names_sz:
+        for name in artist.names:
             tracks |= set(self.find('artist', name))
         return list(tracks)
 
@@ -383,8 +390,11 @@ class MPD(MPDClient):
                 if len(library) > 1:
                     self.log.debug('I got "%s" searching for %r', library, artist)
                 elif len(library) == 1 and library[0] != artist.name:
+                    new_alias = artist.name
                     self.log.info('Update artist name %s->%s', artist, library[0])
+                    self.log.debug('Also add alias for %s: %s', artist, new_alias)
                     artist = Artist(name=library[0], mbid=artist.mbid)
+                    artist.add_alias(new_alias)
             # Fetches remaining artists for potential match
             artists = self._cache['nombid_artists']
         else:  # not using MusicBrainzIDs
@@ -467,13 +477,14 @@ class MPD(MPDClient):
           looking for albums for Artist_B returns wrongly this album.
         """
         # First, look for all potential albums
-        self.log.debug('Searching album for "%s"', artist)
+        self.log.debug('Searching album for "%r"', artist)
         if artist.aliases:
             self.log.debug('Searching album for %s aliases: "%s"',
                            artist, artist.aliases)
         for name_sz in artist.names_sz:
-            raw_albums = self.list('album', f"( albumartist == '{name_sz}')")
-            albums = [Album(a, albumartist=artist.name, artist=artist) for a in raw_albums if a]
+            mpd_filter = f"((albumartist == '{name_sz}') AND ( album != ''))"
+            raw_albums = self.list('album', mpd_filter)
+            albums = [Album(a, albumartist=artist.name, artist=artist) for a in raw_albums]
         candidates = []
         for album in albums:
             album_trks = self.find_tracks(album)