def get_cluster_list(patterns): cl = ClusterList() for pattern in patterns: c = Cluster(pattern) c.files = [File(f) for f in glob(pattern)] cl.append(c) return cl
def __init__(self, album_id, discid=None):
DataObject.__init__(self, album_id)
self.metadata = Metadata()
self.orig_metadata = Metadata()
self.tracks = []
self.loaded = False
self.load_task = None
self.release_group = None
self._files_count = 0
self._requests = 0
self._tracks_loaded = False
self._discids = set()
self._recordings_map = {}
if discid:
self._discids.add(discid)
self._after_load_callbacks = []
self.unmatched_files = Cluster(_("Unmatched Files"),
special=True,
related_album=self,
hide_if_empty=True)
self.unmatched_files.metadata_images_changed.connect(
self.update_metadata_images)
self.status = AlbumStatus.NONE
self._album_artists = []
self.update_metadata_images_enabled = True
def test_add_no_changes(self):
cluster = Cluster('Test')
cluster.files = self.test_files
update_metadata_images(cluster)
added = add_metadata_images(cluster, [self.test_files[1]])
self.assertFalse(added)
self.assertEqual(set(self.test_images), set(cluster.metadata.images))
def test_add_to_cluster(self):
cluster = Cluster('Test')
cluster.files = [self.test_files[0]]
update_metadata_images(cluster)
cluster.files += self.test_files[1:]
add_metadata_images(cluster, self.test_files[1:])
self.assertEqual(set(self.test_images), set(cluster.metadata.images))
self.assertFalse(cluster.metadata.has_common_images)
def test_remove_from_cluster_with_common_images(self):
cluster = Cluster('Test')
cluster.files = list(self.test_files[1:])
update_metadata_images(cluster)
cluster.files.remove(self.test_files[1])
remove_metadata_images(cluster, [self.test_files[1]])
self.assertEqual(set(self.test_images[1:]), set(cluster.metadata.images))
self.assertTrue(cluster.metadata.has_common_images)
def test_add_to_cluster(self):
cluster = Cluster('Test')
cluster.files = [self.test_files[0]]
update_metadata_images(cluster)
cluster.files += self.test_files[1:]
add_metadata_images(cluster, self.test_files[1:])
self.assertEqual(set(self.test_images), set(cluster.metadata.images))
self.assertFalse(cluster.metadata.has_common_images)
def test_remove_from_cluster_with_common_images(self):
cluster = Cluster('Test')
cluster.files = list(self.test_files[1:])
update_metadata_images(cluster)
cluster.files.remove(self.test_files[1])
remove_metadata_images(cluster, [self.test_files[1]])
self.assertEqual(set(self.test_images[1:]), set(cluster.metadata.images))
self.assertTrue(cluster.metadata.has_common_images)
def __init__(self, id, discid=None):
DataObject.__init__(self, id)
self.metadata = Metadata()
self.tracks = []
self.loaded = False
self.load_task = None
self.release_group = None
self._files = 0
self._requests = 0
self._tracks_loaded = False
self._discid = discid
self._after_load_callbacks = []
self.unmatched_files = Cluster(_("Unmatched Files"), special=True, related_album=self, hide_if_empty=True)
self.errors = []
def test_remove_from_empty_cluster(self):
cluster = Cluster('Test')
cluster.files.append(File('test1.flac'))
update_metadata_images(cluster)
remove_metadata_images(cluster, [cluster.files[0]])
self.assertEqual(set(), set(cluster.metadata.images))
self.assertTrue(cluster.metadata.has_common_images)
def test_cluster_no_metadata(self):
files = [
self._create_file(None, None, 'foo1.ogg'),
self._create_file(None, None, 'foo2.ogg'),
self._create_file(None, None, 'foo3.ogg'),
]
clusters = list(Cluster.cluster(files))
self.assertEqual(0, len(clusters))
def test_cluster_single_cluster(self):
files = [
self._create_file('album foo', 'artist bar'),
self._create_file('album foo', 'artist foo'),
self._create_file('album foo', 'artist foo'),
]
clusters = list(Cluster.cluster(files))
self.assertEqual(1, len(clusters))
self.assertClusterEqual('album foo', 'artist foo', files, clusters[0])
def load_cluster(self, name, artist):
for cluster in self.clusters:
cm = cluster.metadata
if name == cm["album"] and artist == cm["albumartist"]:
return cluster
cluster = Cluster(name, artist)
self.clusters.append(cluster)
self.cluster_added.emit(cluster)
return cluster
def __init__(self, id, discid=None):
DataObject.__init__(self, id)
self.metadata = Metadata()
self.tracks = []
self.format_str = ""
self.loaded = False
self.load_task = None
self.rgloaded = False
self.rgid = None
self._files = 0
self._requests = 0
self._tracks_loaded = False
self._discid = discid
self._after_load_callbacks = queue.Queue()
self.other_versions = []
self.unmatched_files = Cluster(_("Unmatched Files"),
special=True,
related_album=self,
hide_if_empty=True)
def test_common_artist_name(self):
files = [
self._create_file('cluster 1', 'artist 1'),
self._create_file('cluster 1', 'artist 2'),
self._create_file('cluster 1', 'artist2'),
self._create_file('cluster 1', 'artist 1'),
self._create_file('cluster 1', 'artist 2'),
]
clusters = list(Cluster.cluster(files))
self.assertEqual(1, len(clusters))
self.assertClusterEqual('cluster 1', 'artist 2', files, clusters[0])
def cluster(self, objs):
"""Group files with similar metadata to 'clusters'."""
log.debug("Clustering %r", objs)
if len(objs) <= 1 or self.unclustered_files in objs:
files = list(self.unclustered_files.files)
else:
files = self.get_files_from_objects(objs)
for name, artist, files in Cluster.cluster(files, 1.0):
QtCore.QCoreApplication.processEvents()
cluster = self.load_cluster(name, artist)
for file in sorted(files, key=attrgetter('discnumber', 'tracknumber', 'base_filename')):
file.move(cluster)
def test_update_cluster_images(self):
cluster = Cluster('Test')
cluster.files = list(self.test_files)
update_metadata_images(cluster)
self.assertEqual(set(self.test_images), set(cluster.metadata.images))
self.assertFalse(cluster.metadata.has_common_images)
cluster.files.remove(self.test_files[2])
update_metadata_images(cluster)
self.assertEqual(set(self.test_images), set(cluster.metadata.images))
self.assertFalse(cluster.metadata.has_common_images)
cluster.files.remove(self.test_files[0])
update_metadata_images(cluster)
self.assertEqual(set(self.test_images[1:]), set(cluster.metadata.images))
self.assertTrue(cluster.metadata.has_common_images)
cluster.files.append(self.test_files[2])
update_metadata_images(cluster)
self.assertEqual(set(self.test_images[1:]), set(cluster.metadata.images))
self.assertTrue(cluster.metadata.has_common_images)
def cluster(self, objs):
"""Group files with similar metadata to 'clusters'."""
log.debug("Clustering %r", objs)
if len(objs) <= 1 or self.unclustered_files in objs:
files = list(self.unclustered_files.files)
else:
files = self.get_files_from_objects(objs)
for name, artist, files in Cluster.cluster(files, 1.0):
QtCore.QCoreApplication.processEvents()
cluster = self.load_cluster(name, artist)
for file in sorted(files, key=attrgetter('discnumber', 'tracknumber', 'base_filename')):
file.move(cluster)
def test_update_cluster_images(self):
cluster = Cluster('Test')
cluster.files = list(self.test_files)
update_metadata_images(cluster)
self.assertEqual(set(self.test_images), set(cluster.metadata.images))
self.assertFalse(cluster.metadata.has_common_images)
cluster.files.remove(self.test_files[2])
update_metadata_images(cluster)
self.assertEqual(set(self.test_images), set(cluster.metadata.images))
self.assertFalse(cluster.metadata.has_common_images)
cluster.files.remove(self.test_files[0])
update_metadata_images(cluster)
self.assertEqual(set(self.test_images[1:]), set(cluster.metadata.images))
self.assertTrue(cluster.metadata.has_common_images)
cluster.files.append(self.test_files[2])
update_metadata_images(cluster)
self.assertEqual(set(self.test_images[1:]), set(cluster.metadata.images))
self.assertTrue(cluster.metadata.has_common_images)
def __init__(self, album_id, discid=None):
self.tracks = []
self.loaded = False
self.load_task = None
self.release_group = None
self._files = 0
self._requests = 0
self._tracks_loaded = False
self._discid = discid
self._after_load_callbacks = []
self.unmatched_files = Cluster(_("Unmatched Files"), special=True, related_album=self, hide_if_empty=True)
self.errors = []
self.status = None
def __init__(self, id, discid=None):
DataObject.__init__(self, id)
self.metadata = Metadata()
self.tracks = []
self.loaded = False
self.load_task = None
self.release_group = None
self._files = 0
self._requests = 0
self._tracks_loaded = False
self._discid = discid
self._after_load_callbacks = queue.Queue()
self.unmatched_files = Cluster(_("Unmatched Files"), special=True, related_album=self, hide_if_empty=True)
def cluster(self, objs):
"""Group files with similar metadata to 'clusters'."""
self.log.debug("Clustering %r", objs)
if len(objs) <= 1 or self.unmatched_files in objs:
files = list(self.unmatched_files.files)
else:
files = self.get_files_from_objects(objs)
fcmp = lambda a, b: (cmp(a.discnumber, b.discnumber) or cmp(
a.tracknumber, b.tracknumber) or cmp(a.base_filename, b.
base_filename))
for name, artist, files in Cluster.cluster(files, 1.0):
QtCore.QCoreApplication.processEvents()
cluster = self.load_cluster(name, artist)
for file in sorted(files, fcmp):
file.move(cluster)
def test_cluster_multi(self):
files = [
self._create_file('album cluster1', 'artist bar'),
self._create_file('album cluster2', 'artist foo'),
self._create_file('album cluster1', 'artist foo'),
self._create_file('albumcluster2', 'artist bar'),
self._create_file('album single', 'artist bar'),
]
clusters = list(Cluster.cluster(files))
self.assertEqual(3, len(clusters))
self.assertClusterEqual('album cluster1', 'artist bar',
{files[0], files[2]}, clusters[0])
self.assertClusterEqual('album cluster2', 'artist foo',
{files[1], files[3]}, clusters[1])
self.assertClusterEqual('album single', 'artist bar', {files[4]},
clusters[2])
def cluster(self, objs):
"""Group files with similar metadata to 'clusters'."""
log.debug("Clustering %r", objs)
if len(objs) <= 1 or self.unclustered_files in objs:
files = list(self.unclustered_files.files)
else:
files = self.get_files_from_objects(objs)
self.window.set_sorting(False)
cluster_files = defaultdict(list)
for name, artist, files in Cluster.cluster(files, 1.0, self):
cluster = self.load_cluster(name, artist)
cluster_files[cluster].extend(files)
for cluster, files in process_events_iter(cluster_files.items()):
cluster.add_files(files)
self.window.set_sorting(True)
def cluster(self, objs):
"""Group files with similar metadata to 'clusters'."""
log.debug("Clustering %r", objs)
if len(objs) <= 1 or self.unmatched_files in objs:
files = list(self.unmatched_files.files)
else:
files = self.get_files_from_objects(objs)
fcmp = lambda a, b: (
cmp(a.discnumber, b.discnumber) or
cmp(a.tracknumber, b.tracknumber) or
cmp(a.base_filename, b.base_filename))
for name, artist, files in Cluster.cluster(files, 1.0):
QtCore.QCoreApplication.processEvents()
cluster = self.load_cluster(name, artist)
for file in sorted(files, fcmp):
file.move(cluster)
def __init__(self, id, discid=None):
DataObject.__init__(self, id)
self.metadata = Metadata()
self.tracks = []
self.format_str = ""
self.tracks_str = ""
self.loaded = False
self.load_task = None
self.rgloaded = False
self.rgid = None
self._files = 0
self._requests = 0
self._discid = discid
self._after_load_callbacks = queue.Queue()
self._metadata_processors = None
self.other_versions = []
self.unmatched_files = Cluster(_("Unmatched Files"), special=True, related_album=self, hide_if_empty=True)
def test_cluster_by_path(self):
files = [
self._create_file(None, None, 'artist1/album1/foo1.ogg'),
self._create_file(None, None, 'album2/foo1.ogg'),
self._create_file(None, None, 'artist1/album1/foo2.ogg'),
self._create_file(None, None, 'album2/foo2.ogg'),
self._create_file(None, None, 'single/foo.ogg'),
self._create_file(None, None, 'album1/foo3.ogg'),
]
clusters = list(Cluster.cluster(files))
self.assertEqual(3, len(clusters))
self.assertClusterEqual('album1', 'artist1',
{files[0], files[2], files[5]}, clusters[0])
self.assertClusterEqual('album2', 'Diverse Interpreten',
{files[1], files[3]}, clusters[1])
self.assertClusterEqual('single', 'Diverse Interpreten', {files[4]},
clusters[2])
def __init__(self, album_id, discid=None):
DataObject.__init__(self, album_id)
self.metadata = Metadata()
self.orig_metadata = Metadata()
self.tracks = []
self.loaded = False
self.load_task = None
self.release_group = None
self._files = 0
self._requests = 0
self._tracks_loaded = False
self._discid = discid
self._after_load_callbacks = []
self.unmatched_files = Cluster(_("Unmatched Files"), special=True, related_album=self, hide_if_empty=True)
self.errors = []
self.status = None
self._album_artists = []
self.update_metadata_images_enabled = True
def cluster(self, objs):
"""Group files with similar metadata to 'clusters'."""
log.debug("Clustering %r", objs)
if len(objs) <= 1 or self.unclustered_files in objs:
files = list(self.unclustered_files.files)
else:
files = self.get_files_from_objects(objs)
self.window.set_sorting(False)
cluster_files = defaultdict(list)
for name, artist, files in Cluster.cluster(files, 1.0, self):
cluster = self.load_cluster(name, artist)
cluster_files[cluster].extend(
sorted(files,
key=attrgetter('discnumber', 'tracknumber',
'base_filename')))
for cluster, files in cluster_files.items():
cluster.add_files(files)
QtCore.QCoreApplication.processEvents()
self.window.set_sorting(True)
class Album(object):
release_group_loaded = QtCore.pyqtSignal()
def __init__(self, album_id, discid=None):
self.tracks = []
self.loaded = False
self.load_task = None
self.release_group = None
self._files = 0
self._requests = 0
self._tracks_loaded = False
self._discid = discid
self._after_load_callbacks = []
self.unmatched_files = Cluster(_("Unmatched Files"), special=True, related_album=self, hide_if_empty=True)
self.errors = []
self.status = None
def __repr__(self):
return '<Album %s MetadataAlbum>' % (self.id)
def iterfiles(self, save=False):
for track in self.tracks:
for f in track.iterfiles():
yield f
if not save:
for f in self.unmatched_files.iterfiles():
yield f
class Album(DataObject, Item):
release_group_loaded = QtCore.pyqtSignal()
def __init__(self, id, discid=None):
DataObject.__init__(self, id)
self.metadata = Metadata()
self.tracks = []
self.loaded = False
self.load_task = None
self.release_group = None
self._files = 0
self._requests = 0
self._tracks_loaded = False
self._discid = discid
self._after_load_callbacks = []
self.unmatched_files = Cluster(_("Unmatched Files"),
special=True,
related_album=self,
hide_if_empty=True)
self.errors = []
self.status = None
self._album_artists = []
def __repr__(self):
return '<Album %s %r>' % (self.id, self.metadata[u"album"])
def iterfiles(self, save=False):
for track in self.tracks:
for file in track.iterfiles():
yield file
if not save:
for file in self.unmatched_files.iterfiles():
yield file
def append_album_artist(self, id):
"""Append artist id to the list of album artists
and return an AlbumArtist instance"""
album_artist = AlbumArtist(id)
self._album_artists.append(album_artist)
return album_artist
def get_album_artists(self):
"""Returns the list of album artists (as AlbumArtist objects)"""
return self._album_artists
def _parse_release(self, document):
log.debug("Loading release %r ...", self.id)
self._tracks_loaded = False
release_node = document.metadata[0].release[0]
if release_node.id != self.id:
self.tagger.mbid_redirects[self.id] = release_node.id
album = self.tagger.albums.get(release_node.id)
if album:
log.debug("Release %r already loaded", release_node.id)
album.match_files(self.unmatched_files.files)
album.update()
self.tagger.remove_album(self)
return False
else:
del self.tagger.albums[self.id]
self.tagger.albums[release_node.id] = self
self.id = release_node.id
# Get release metadata
m = self._new_metadata
m.length = 0
rg_node = release_node.release_group[0]
rg = self.release_group = self.tagger.get_release_group_by_id(
rg_node.id)
rg.loaded_albums.add(self.id)
rg.refcount += 1
release_group_to_metadata(rg_node, rg.metadata, rg)
m.copy(rg.metadata)
release_to_metadata(release_node, m, album=self)
if self._discid:
m['musicbrainz_discid'] = self._discid
# Custom VA name
if m['musicbrainz_albumartistid'] == VARIOUS_ARTISTS_ID:
m['albumartistsort'] = m['albumartist'] = config.setting['va_name']
# Convert Unicode punctuation
if config.setting['convert_punctuation']:
m.apply_func(asciipunct)
m['totaldiscs'] = release_node.medium_list[0].count
# Add album to collections
if "collection_list" in release_node.children:
for node in release_node.collection_list[0].collection:
if node.editor[0].text.lower(
) == config.persist["oauth_username"].lower():
if node.id not in user_collections:
user_collections[node.id] = \
Collection(node.id, node.name[0].text, node.release_list[0].count)
user_collections[node.id].releases.add(self.id)
# Run album metadata plugins
try:
run_album_metadata_processors(self, m, release_node)
except:
self.error_append(traceback.format_exc())
self._release_node = release_node
return True
def _release_request_finished(self, document, http, error):
if self.load_task is None:
return
self.load_task = None
parsed = False
try:
if error:
self.error_append(unicode(http.errorString()))
# Fix for broken NAT releases
if error == QtNetwork.QNetworkReply.ContentNotFoundError:
nats = False
nat_name = config.setting["nat_name"]
files = list(self.unmatched_files.files)
for file in files:
recordingid = file.metadata["musicbrainz_recordingid"]
if mbid_validate(recordingid) and file.metadata[
"album"] == nat_name:
nats = True
self.tagger.move_file_to_nat(file, recordingid)
self.tagger.nats.update()
if nats and not self.get_num_unmatched_files():
self.tagger.remove_album(self)
error = False
else:
try:
parsed = self._parse_release(document)
except:
error = True
self.error_append(traceback.format_exc())
finally:
self._requests -= 1
if parsed or error:
self._finalize_loading(error)
# does http need to be set to None to free the memory used by the network response?
# http://pyqt.sourceforge.net/Docs/PyQt4/qnetworkaccessmanager.html says:
# After the request has finished, it is the responsibility of the user
# to delete the QNetworkReply object at an appropriate time.
# Do not directly delete it inside the slot connected to finished().
# You can use the deleteLater() function.
def error_append(self, msg):
log.error(msg)
self.errors.append(msg)
def _finalize_loading(self, error):
if error:
self.metadata.clear()
self.status = _("[could not load album %s]") % self.id
del self._new_metadata
del self._new_tracks
self.update()
return
if self._requests > 0:
return
if not self._tracks_loaded:
artists = set()
totalalbumtracks = 0
absolutetracknumber = 0
va = self._new_metadata[
'musicbrainz_albumartistid'] == VARIOUS_ARTISTS_ID
djmix_ars = {}
if hasattr(self._new_metadata, "_djmix_ars"):
djmix_ars = self._new_metadata._djmix_ars
for medium_node in self._release_node.medium_list[0].medium:
mm = Metadata()
mm.copy(self._new_metadata)
medium_to_metadata(medium_node, mm)
discpregap = False
for dj in djmix_ars.get(mm["discnumber"], []):
mm.add("djmixer", dj)
if "pregap" in medium_node.children:
discpregap = True
absolutetracknumber += 1
track = self._finalize_loading_track(
medium_node.pregap[0], mm, artists, va,
absolutetracknumber, discpregap)
track.metadata['~pregap'] = "1"
for track_node in medium_node.track_list[0].track:
absolutetracknumber += 1
track = self._finalize_loading_track(
track_node, mm, artists, va, absolutetracknumber,
discpregap)
if "data_track_list" in medium_node.children:
for track_node in medium_node.data_track_list[0].track:
absolutetracknumber += 1
track = self._finalize_loading_track(
track_node, mm, artists, va, absolutetracknumber,
discpregap)
track.metadata['~datatrack'] = "1"
totalalbumtracks = str(absolutetracknumber)
for track in self._new_tracks:
track.metadata["~totalalbumtracks"] = totalalbumtracks
if len(artists) > 1:
track.metadata["~multiartist"] = "1"
del self._release_node
self._tracks_loaded = True
if not self._requests:
# Prepare parser for user's script
if config.setting["enable_tagger_script"]:
script = config.setting["tagger_script"]
if script:
parser = ScriptParser()
for track in self._new_tracks:
# Run tagger script for each track
try:
parser.eval(script, track.metadata)
except:
self.error_append(traceback.format_exc())
# Strip leading/trailing whitespace
track.metadata.strip_whitespace()
# Run tagger script for the album itself
try:
parser.eval(script, self._new_metadata)
except:
self.error_append(traceback.format_exc())
self._new_metadata.strip_whitespace()
for track in self.tracks:
for file in list(track.linked_files):
file.move(self.unmatched_files)
self.metadata = self._new_metadata
self.tracks = self._new_tracks
del self._new_metadata
del self._new_tracks
self.loaded = True
self.status = None
self.match_files(self.unmatched_files.files)
self.update()
self.tagger.window.set_statusbar_message(
N_('Album %(id)s loaded: %(artist)s - %(album)s'), {
'id': self.id,
'artist': self.metadata['albumartist'],
'album': self.metadata['album']
},
timeout=3000)
for func in self._after_load_callbacks:
func()
self._after_load_callbacks = []
def _finalize_loading_track(self, track_node, metadata, artists, va,
absolutetracknumber, discpregap):
track = Track(track_node.recording[0].id, self)
self._new_tracks.append(track)
# Get track metadata
tm = track.metadata
tm.copy(metadata)
track_to_metadata(track_node, track)
track.metadata["~absolutetracknumber"] = absolutetracknumber
track._customize_metadata()
self._new_metadata.length += tm.length
artists.add(tm["artist"])
if va:
tm["compilation"] = "1"
if discpregap:
tm["~discpregap"] = "1"
# Run track metadata plugins
try:
run_track_metadata_processors(self, tm, self._release_node,
track_node)
except:
self.error_append(traceback.format_exc())
return track
def load(self, priority=False, refresh=False):
if self._requests:
log.info("Not reloading, some requests are still active.")
return
self.tagger.window.set_statusbar_message(
N_('Loading album %(id)s ...'), {'id': self.id})
self.loaded = False
self.status = _("[loading album information]")
if self.release_group:
self.release_group.loaded = False
self.release_group.folksonomy_tags.clear()
self.metadata.clear()
self.folksonomy_tags.clear()
self.update()
self._new_metadata = Metadata()
self._new_tracks = []
self._requests = 1
self.errors = []
require_authentication = False
inc = [
'release-groups', 'media', 'recordings', 'artist-credits',
'artists', 'aliases', 'labels', 'isrcs', 'collections'
]
if config.setting['release_ars'] or config.setting['track_ars']:
inc += [
'artist-rels', 'release-rels', 'url-rels', 'recording-rels',
'work-rels'
]
if config.setting['track_ars']:
inc += ['recording-level-rels', 'work-level-rels']
if config.setting['folksonomy_tags']:
if config.setting['only_my_tags']:
require_authentication = True
inc += ['user-tags']
else:
inc += ['tags']
if config.setting['enable_ratings']:
require_authentication = True
inc += ['user-ratings']
self.load_task = self.tagger.xmlws.get_release_by_id(
self.id,
self._release_request_finished,
inc=inc,
mblogin=require_authentication,
priority=priority,
refresh=refresh)
def run_when_loaded(self, func):
if self.loaded:
func()
else:
self._after_load_callbacks.append(func)
def stop_loading(self):
if self.load_task:
self.tagger.xmlws.remove_task(self.load_task)
self.load_task = None
def update(self, update_tracks=True):
if self.item:
self.item.update(update_tracks)
def _add_file(self, track, file):
self._files += 1
self.update(update_tracks=False)
def _remove_file(self, track, file):
self._files -= 1
self.update(update_tracks=False)
def match_files(self, files, use_recordingid=True):
"""Match files to tracks on this album, based on metadata similarity or recordingid."""
for file in list(files):
if file.state == File.REMOVED:
continue
matches = []
recordingid = file.metadata['musicbrainz_recordingid']
if use_recordingid and mbid_validate(recordingid):
matches = self._get_recordingid_matches(file, recordingid)
if not matches:
for track in self.tracks:
sim = track.metadata.compare(file.orig_metadata)
if sim >= config.setting['track_matching_threshold']:
matches.append((sim, track))
if matches:
matches.sort(reverse=True)
file.move(matches[0][1])
else:
file.move(self.unmatched_files)
def match_file(self, file, recordingid=None):
"""Match the file on a track on this album, based on recordingid or metadata similarity."""
if file.state == File.REMOVED:
return
if recordingid is not None:
matches = self._get_recordingid_matches(file, recordingid)
if matches:
matches.sort(reverse=True)
file.move(matches[0][1])
return
self.match_files([file], use_recordingid=False)
def _get_recordingid_matches(self, file, recordingid):
matches = []
tracknumber = file.metadata['tracknumber']
discnumber = file.metadata['discnumber']
for track in self.tracks:
tm = track.metadata
if recordingid == tm['musicbrainz_recordingid']:
if tracknumber == tm['tracknumber']:
if discnumber == tm['discnumber']:
matches.append((4.0, track))
break
else:
matches.append((3.0, track))
else:
matches.append((2.0, track))
return matches
def can_save(self):
return self._files > 0
def can_remove(self):
return True
def can_edit_tags(self):
return True
def can_analyze(self):
return False
def can_autotag(self):
return False
def can_refresh(self):
return True
def can_view_info(self):
return (self.loaded and self.metadata
and self.metadata.images) or self.errors
def is_album_like(self):
return True
def get_num_matched_tracks(self):
num = 0
for track in self.tracks:
if track.is_linked():
num += 1
return num
def get_num_unmatched_files(self):
return len(self.unmatched_files.files)
def get_num_total_files(self):
return self._files + len(self.unmatched_files.files)
def is_complete(self):
if not self.tracks:
return False
for track in self.tracks:
if not track.is_complete():
return False
else:
return True
def is_modified(self):
if self.tracks:
for track in self.tracks:
for file in track.linked_files:
if not file.is_saved():
return True
return False
def get_num_unsaved_files(self):
count = 0
for track in self.tracks:
for file in track.linked_files:
if not file.is_saved():
count += 1
return count
def column(self, column):
if column == 'title':
if self.status is not None:
title = self.status
else:
title = self.metadata['album']
if self.tracks:
linked_tracks = 0
for track in self.tracks:
if track.is_linked():
linked_tracks += 1
text = u'%s\u200E (%d/%d' % (title, linked_tracks,
len(self.tracks))
unmatched = self.get_num_unmatched_files()
if unmatched:
text += '; %d?' % (unmatched, )
unsaved = self.get_num_unsaved_files()
if unsaved:
text += '; %d*' % (unsaved, )
text += ungettext("; %i image", "; %i images",
len(self.metadata.images)) % len(
self.metadata.images)
return text + ')'
else:
return title
elif column == '~length':
length = self.metadata.length
if length:
return format_time(length)
else:
return ''
elif column == 'artist':
return self.metadata['albumartist']
else:
return ''
def switch_release_version(self, mbid):
if mbid == self.id:
return
for file in list(self.iterfiles(True)):
file.move(self.unmatched_files)
album = self.tagger.albums.get(mbid)
if album:
album.match_files(self.unmatched_files.files)
album.update()
self.tagger.remove_album(self)
else:
del self.tagger.albums[self.id]
self.release_group.loaded_albums.discard(self.id)
self.id = mbid
self.tagger.albums[mbid] = self
self.load(priority=True, refresh=True)
class Album(DataObject, Item):
release_group_loaded = QtCore.pyqtSignal()
def __init__(self, id, discid=None):
DataObject.__init__(self, id)
self.metadata = Metadata()
self.tracks = []
self.format_str = ""
self.loaded = False
self.load_task = None
self.rgloaded = False
self.rgid = None
self._files = 0
self._requests = 0
self._tracks_loaded = False
self._discid = discid
self._after_load_callbacks = queue.Queue()
self.other_versions = []
self.unmatched_files = Cluster(_("Unmatched Files"),
special=True,
related_album=self,
hide_if_empty=True)
def __repr__(self):
return '<Album %s %r>' % (self.id, self.metadata[u"album"])
def iterfiles(self, save=False):
for track in self.tracks:
for file in track.iterfiles():
yield file
if not save:
for file in self.unmatched_files.iterfiles():
yield file
def _parse_release(self, document):
self.log.debug("Loading release %r", self.id)
self._tracks_loaded = False
release_node = document.metadata[0].release[0]
if release_node.id != self.id:
self.tagger.mbid_redirects[self.id] = release_node.id
album = self.tagger.albums.get(release_node.id)
if album:
self.log.debug("Release %r already loaded", release_node.id)
album.match_files(self.unmatched_files.files)
album.update()
self.tagger.remove_album(self)
return False
else:
del self.tagger.albums[self.id]
self.tagger.albums[release_node.id] = self
self.id = release_node.id
# Get release metadata
m = self._new_metadata
m.length = 0
release_to_metadata(release_node, m, config=self.config, album=self)
self.format_str = media_formats_from_node(release_node.medium_list[0])
self.rgid = release_node.release_group[0].id
if self._discid:
m['musicbrainz_discid'] = self._discid
# Custom VA name
if m['musicbrainz_albumartistid'] == VARIOUS_ARTISTS_ID:
m['albumartistsort'] = m['albumartist'] = self.config.setting[
'va_name']
# Convert Unicode punctuation
if self.config.setting['convert_punctuation']:
m.apply_func(asciipunct)
m['totaldiscs'] = release_node.medium_list[0].count
# Run album metadata plugins
try:
run_album_metadata_processors(self, m, release_node)
except:
self.log.error(traceback.format_exc())
self._release_node = release_node
return True
def _release_request_finished(self, document, http, error):
if self.load_task is None:
return
self.load_task = None
parsed = False
try:
if error:
self.log.error("%r", unicode(http.errorString()))
# Fix for broken NAT releases
if error == QtNetwork.QNetworkReply.ContentNotFoundError:
nats = False
nat_name = self.config.setting["nat_name"]
files = list(self.unmatched_files.files)
for file in files:
trackid = file.metadata["musicbrainz_trackid"]
if mbid_validate(trackid) and file.metadata[
"album"] == nat_name:
nats = True
self.tagger.move_file_to_nat(file, trackid)
self.tagger.nats.update()
if nats and not self.get_num_unmatched_files():
self.tagger.remove_album(self)
error = False
else:
try:
parsed = self._parse_release(document)
except:
error = True
self.log.error(traceback.format_exc())
finally:
self._requests -= 1
if parsed or error:
self._finalize_loading(error)
def _parse_release_group(self, document):
for node in document.metadata[0].release_list[0].release:
v = {}
v["mbid"] = node.id
v["date"] = node.date[0].text if "date" in node.children else ""
v["country"] = node.country[
0].text if "country" in node.children else ""
labels, catnums = label_info_from_node(node.label_info_list[0])
v["labels"] = ", ".join(set(labels))
v["catnums"] = ", ".join(set(catnums))
v["tracks"] = " + ".join(
[m.track_list[0].count for m in node.medium_list[0].medium])
v["format"] = media_formats_from_node(node.medium_list[0])
self.other_versions.append(v)
self.other_versions.sort(key=lambda x: x["date"])
def _release_group_request_finished(self, document, http, error):
try:
if error:
self.log.error("%r", unicode(http.errorString()))
else:
try:
self._parse_release_group(document)
except:
error = True
self.log.error(traceback.format_exc())
finally:
self.rgloaded = True
self.release_group_loaded.emit()
def _finalize_loading(self, error):
if error:
self.metadata.clear()
self.metadata['album'] = _("[could not load album %s]") % self.id
del self._new_metadata
del self._new_tracks
self.update()
return
if self._requests > 0:
return
if not self._tracks_loaded:
artists = set()
totalalbumtracks = 0
djmix_ars = {}
if hasattr(self._new_metadata, "_djmix_ars"):
djmix_ars = self._new_metadata._djmix_ars
for medium_node in self._release_node.medium_list[0].medium:
mm = Metadata()
mm.copy(self._new_metadata)
medium_to_metadata(medium_node, mm)
totalalbumtracks += int(mm["totaltracks"])
for dj in djmix_ars.get(mm["discnumber"], []):
mm.add("djmixer", dj)
for track_node in medium_node.track_list[0].track:
track = Track(track_node.recording[0].id, self)
self._new_tracks.append(track)
# Get track metadata
tm = track.metadata
tm.copy(mm)
track_to_metadata(track_node, track, self.config)
track._customize_metadata()
self._new_metadata.length += tm.length
artists.add(tm["musicbrainz_artistid"])
# Run track metadata plugins
try:
run_track_metadata_processors(self, tm,
self._release_node,
track_node)
except:
self.log.error(traceback.format_exc())
totalalbumtracks = str(totalalbumtracks)
for track in self._new_tracks:
track.metadata["~totalalbumtracks"] = totalalbumtracks
if len(artists) > 1:
track.metadata["compilation"] = "1"
del self._release_node
self._tracks_loaded = True
if not self._requests:
# Prepare parser for user's script
if self.config.setting["enable_tagger_script"]:
script = self.config.setting["tagger_script"]
if script:
parser = ScriptParser()
for track in self._new_tracks:
# Run tagger script for each track
try:
parser.eval(script, track.metadata)
except:
self.log.error(traceback.format_exc())
# Strip leading/trailing whitespace
track.metadata.strip_whitespace()
# Run tagger script for the album itself
try:
parser.eval(script, self._new_metadata)
except:
self.log.error(traceback.format_exc())
self._new_metadata.strip_whitespace()
for track in self.tracks:
for file in list(track.linked_files):
file.move(self.unmatched_files)
self.metadata = self._new_metadata
self.tracks = self._new_tracks
del self._new_metadata
del self._new_tracks
self.loaded = True
self.match_files(self.unmatched_files.files)
self.update()
self.tagger.window.set_statusbar_message('Album %s loaded',
self.id,
timeout=3000)
while self._after_load_callbacks.qsize() > 0:
func = self._after_load_callbacks.get()
func()
def load(self):
if self._requests:
self.log.info("Not reloading, some requests are still active.")
return
self.tagger.window.set_statusbar_message('Loading album %s...',
self.id)
self.loaded = False
self.rgloaded = False
self.rgid = None
self.other_versions = []
self.metadata.clear()
self.metadata['album'] = _("[loading album information]")
self.update()
self._new_metadata = Metadata()
self._new_tracks = []
self._requests = 1
require_authentication = False
inc = [
'release-groups', 'media', 'recordings', 'puids', 'artist-credits',
'artists', 'aliases', 'labels', 'isrcs'
]
if self.config.setting['release_ars'] or self.config.setting[
'track_ars']:
inc += [
'artist-rels', 'release-rels', 'url-rels', 'recording-rels',
'work-rels'
]
if self.config.setting['track_ars']:
inc += ['recording-level-rels', 'work-level-rels']
if self.config.setting['folksonomy_tags']:
if self.config.setting['only_my_tags']:
require_authentication = True
inc += ['user-tags']
else:
inc += ['tags']
if self.config.setting['enable_ratings']:
require_authentication = True
inc += ['user-ratings']
self.load_task = self.tagger.xmlws.get_release_by_id(
self.id,
self._release_request_finished,
inc=inc,
mblogin=require_authentication)
def run_when_loaded(self, func):
if self.loaded:
func()
else:
self._after_load_callbacks.put(func)
def stop_loading(self):
if self.load_task:
self.tagger.xmlws.remove_task(self.load_task)
self.load_task = None
def update(self, update_tracks=True):
if self.item:
self.item.update(update_tracks)
def _add_file(self, track, file):
self._files += 1
self.update(False)
def _remove_file(self, track, file):
self._files -= 1
self.update(False)
def match_files(self, files, use_trackid=True):
"""Match files to tracks on this album, based on metadata similarity or trackid."""
for file in list(files):
if file.state == File.REMOVED:
continue
matches = []
trackid = file.metadata['musicbrainz_trackid']
if use_trackid and mbid_validate(trackid):
matches = self._get_trackid_matches(file, trackid)
if not matches:
for track in self.tracks:
sim = track.metadata.compare(file.orig_metadata)
if sim >= self.config.setting['track_matching_threshold']:
matches.append((sim, track))
if matches:
matches.sort(reverse=True)
file.move(matches[0][1])
else:
file.move(self.unmatched_files)
def match_file(self, file, trackid=None):
"""Match the file on a track on this album, based on trackid or metadata similarity."""
if file.state == File.REMOVED:
return
if trackid is not None:
matches = self._get_trackid_matches(file, trackid)
if matches:
matches.sort(reverse=True)
file.move(matches[0][1])
return
self.match_files([file], use_trackid=False)
def _get_trackid_matches(self, file, trackid):
matches = []
tracknumber = file.metadata['tracknumber']
discnumber = file.metadata['discnumber']
for track in self.tracks:
tm = track.metadata
if trackid == tm['musicbrainz_trackid']:
if tracknumber == tm['tracknumber']:
if discnumber == tm['discnumber']:
matches.append((4.0, track))
break
else:
matches.append((3.0, track))
else:
matches.append((2.0, track))
return matches
def can_save(self):
return self._files > 0
def can_remove(self):
return True
def can_edit_tags(self):
return False
def can_analyze(self):
return False
def can_autotag(self):
return False
def can_refresh(self):
return True
def get_num_matched_tracks(self):
num = 0
for track in self.tracks:
if track.is_linked():
num += 1
return num
def get_num_unmatched_files(self):
return len(self.unmatched_files.files)
def is_complete(self):
if not self.tracks:
return False
for track in self.tracks:
if track.num_linked_files != 1:
return False
else:
return True
def get_num_unsaved_files(self):
count = 0
for track in self.tracks:
for file in track.linked_files:
if not file.is_saved():
count += 1
return count
def column(self, column):
if column == 'title':
if self.tracks:
linked_tracks = 0
for track in self.tracks:
if track.is_linked():
linked_tracks += 1
text = u'%s\u200E (%d/%d' % (self.metadata['album'],
linked_tracks, len(self.tracks))
unmatched = self.get_num_unmatched_files()
if unmatched:
text += '; %d?' % (unmatched, )
unsaved = self.get_num_unsaved_files()
if unsaved:
text += '; %d*' % (unsaved, )
return text + ')'
else:
return self.metadata['album']
elif column == '~length':
length = self.metadata.length
if length:
return format_time(length)
else:
return ''
elif column == 'artist':
return self.metadata['albumartist']
else:
return ''
def switch_release_version(self, mbid):
if mbid == self.id:
return
for file in list(self.iterfiles(True)):
file.move(self.unmatched_files)
album = self.tagger.albums.get(mbid)
if album:
album.match_files(self.unmatched_files.files)
album.update()
self.tagger.remove_album(self)
else:
del self.tagger.albums[self.id]
self.id = mbid
self.tagger.albums[mbid] = self
self.load()
class Album(DataObject, Item):
release_group_loaded = QtCore.pyqtSignal()
def __init__(self, album_id, discid=None):
DataObject.__init__(self, album_id)
self.metadata = Metadata()
self.orig_metadata = Metadata()
self.tracks = []
self.loaded = False
self.load_task = None
self.release_group = None
self._files = 0
self._requests = 0
self._tracks_loaded = False
self._discids = set()
if discid:
self._discids.add(discid)
self._after_load_callbacks = []
self.unmatched_files = Cluster(_("Unmatched Files"), special=True, related_album=self, hide_if_empty=True)
self.errors = []
self.status = None
self._album_artists = []
self.update_metadata_images_enabled = True
def __repr__(self):
return '<Album %s %r>' % (self.id, self.metadata["album"])
def iterfiles(self, save=False):
for track in self.tracks:
for file in track.iterfiles():
yield file
if not save:
for file in self.unmatched_files.iterfiles():
yield file
def enable_update_metadata_images(self, enabled):
self.update_metadata_images_enabled = enabled
def append_album_artist(self, album_artist_id):
"""Append artist id to the list of album artists
and return an AlbumArtist instance"""
album_artist = AlbumArtist(album_artist_id)
self._album_artists.append(album_artist)
return album_artist
def add_discid(self, discid):
if not discid:
return
self._discids.add(discid)
for track in self.tracks:
medium_discids = track.metadata.getall('~musicbrainz_discids')
track_discids = list(self._discids.intersection(medium_discids))
if track_discids:
track.metadata['musicbrainz_discid'] = track_discids
track.update()
for file in track.linked_files:
file.metadata['musicbrainz_discid'] = track_discids
file.update()
def get_album_artists(self):
"""Returns the list of album artists (as AlbumArtist objects)"""
return self._album_artists
def _parse_release(self, release_node):
log.debug("Loading release %r ...", self.id)
self._tracks_loaded = False
release_id = release_node['id']
if release_id != self.id:
self.tagger.mbid_redirects[self.id] = release_id
album = self.tagger.albums.get(release_id)
if album:
log.debug("Release %r already loaded", release_id)
album.match_files(self.unmatched_files.files)
album.update()
self.tagger.remove_album(self)
return False
else:
del self.tagger.albums[self.id]
self.tagger.albums[release_id] = self
self.id = release_id
# Make the release artist nodes available, since they may
# contain supplementary data (aliases, tags, genres, ratings)
# which aren't present in the release group, track, or
# recording artist nodes. We can copy them into those places
# wherever the IDs match, so that the data is shared and
# available for use in mbjson.py and external plugins.
self._release_artist_nodes = _create_artist_node_dict(release_node)
# Get release metadata
m = self._new_metadata
m.length = 0
rg_node = release_node['release-group']
rg = self.release_group = self.tagger.get_release_group_by_id(rg_node['id'])
rg.loaded_albums.add(self.id)
rg.refcount += 1
_copy_artist_nodes(self._release_artist_nodes, rg_node)
release_group_to_metadata(rg_node, rg.metadata, rg)
m.copy(rg.metadata)
release_to_metadata(release_node, m, album=self)
# Custom VA name
if m['musicbrainz_albumartistid'] == VARIOUS_ARTISTS_ID:
m['albumartistsort'] = m['albumartist'] = config.setting['va_name']
# Convert Unicode punctuation
if config.setting['convert_punctuation']:
m.apply_func(asciipunct)
m['totaldiscs'] = len(release_node['media'])
# Add album to collections
add_release_to_user_collections(release_node)
# Run album metadata plugins
try:
run_album_metadata_processors(self, m, release_node)
except BaseException:
self.error_append(traceback.format_exc())
self._release_node = release_node
return True
def _release_request_finished(self, document, http, error):
if self.load_task is None:
return
self.load_task = None
parsed = False
try:
if error:
self.error_append(http.errorString())
# Fix for broken NAT releases
if error == QtNetwork.QNetworkReply.ContentNotFoundError:
nats = False
nat_name = config.setting["nat_name"]
files = list(self.unmatched_files.files)
for file in files:
recordingid = file.metadata["musicbrainz_recordingid"]
if mbid_validate(recordingid) and file.metadata["album"] == nat_name:
nats = True
self.tagger.move_file_to_nat(file, recordingid)
self.tagger.nats.update()
if nats and not self.get_num_unmatched_files():
self.tagger.remove_album(self)
error = False
else:
try:
parsed = self._parse_release(document)
except Exception:
error = True
self.error_append(traceback.format_exc())
finally:
self._requests -= 1
if parsed or error:
self._finalize_loading(error)
# does http need to be set to None to free the memory used by the network response?
# http://qt-project.org/doc/qt-5/qnetworkaccessmanager.html says:
# After the request has finished, it is the responsibility of the user
# to delete the QNetworkReply object at an appropriate time.
# Do not directly delete it inside the slot connected to finished().
# You can use the deleteLater() function.
def error_append(self, msg):
log.error(msg)
self.errors.append(msg)
def _finalize_loading(self, error):
if error:
self.metadata.clear()
self.status = _("[could not load album %s]") % self.id
del self._new_metadata
del self._new_tracks
self.update()
return
if self._requests > 0:
return
if not self._tracks_loaded:
artists = set()
totalalbumtracks = 0
absolutetracknumber = 0
va = self._new_metadata['musicbrainz_albumartistid'] == VARIOUS_ARTISTS_ID
djmix_ars = {}
if hasattr(self._new_metadata, "_djmix_ars"):
djmix_ars = self._new_metadata._djmix_ars
for medium_node in self._release_node['media']:
mm = Metadata()
mm.copy(self._new_metadata)
medium_to_metadata(medium_node, mm)
discpregap = False
for dj in djmix_ars.get(mm["discnumber"], []):
mm.add("djmixer", dj)
if 'discs' in medium_node:
discids = [disc.get('id') for disc in medium_node['discs']]
mm['~musicbrainz_discids'] = discids
mm['musicbrainz_discid'] = list(self._discids.intersection(discids))
if "pregap" in medium_node:
discpregap = True
absolutetracknumber += 1
track = self._finalize_loading_track(medium_node['pregap'], mm, artists, va, absolutetracknumber, discpregap)
track.metadata['~pregap'] = "1"
track_count = medium_node['track-count']
if track_count:
tracklist_node = medium_node['tracks']
for track_node in tracklist_node:
absolutetracknumber += 1
track = self._finalize_loading_track(track_node, mm, artists, va, absolutetracknumber, discpregap)
if "data-tracks" in medium_node:
for track_node in medium_node['data-tracks']:
absolutetracknumber += 1
track = self._finalize_loading_track(track_node, mm, artists, va, absolutetracknumber, discpregap)
track.metadata['~datatrack'] = "1"
totalalbumtracks = str(absolutetracknumber)
for track in self._new_tracks:
track.metadata["~totalalbumtracks"] = totalalbumtracks
if len(artists) > 1:
track.metadata["~multiartist"] = "1"
del self._release_node
del self._release_artist_nodes
self._tracks_loaded = True
if not self._requests:
self.enable_update_metadata_images(False)
# Prepare parser for user's script
for s_name, s_text in enabled_tagger_scripts_texts():
parser = ScriptParser()
for track in self._new_tracks:
# Run tagger script for each track
try:
parser.eval(s_text, track.metadata)
except ScriptError:
log.exception("Failed to run tagger script %s on track", s_name)
track.metadata.strip_whitespace()
# Run tagger script for the album itself
try:
parser.eval(s_text, self._new_metadata)
except ScriptError:
log.exception("Failed to run tagger script %s on album", s_name)
self._new_metadata.strip_whitespace()
for track in self.tracks:
track.metadata_images_changed.connect(self.update_metadata_images)
for file in list(track.linked_files):
file.move(self.unmatched_files)
self.metadata = self._new_metadata
self.tracks = self._new_tracks
del self._new_metadata
del self._new_tracks
self.loaded = True
self.status = None
self.match_files(self.unmatched_files.files)
self.enable_update_metadata_images(True)
self.update()
self.tagger.window.set_statusbar_message(
N_('Album %(id)s loaded: %(artist)s - %(album)s'),
{
'id': self.id,
'artist': self.metadata['albumartist'],
'album': self.metadata['album']
},
timeout=3000
)
for func in self._after_load_callbacks:
func()
self._after_load_callbacks = []
def _finalize_loading_track(self, track_node, metadata, artists, va, absolutetracknumber, discpregap):
# As noted in `_parse_release` above, the release artist nodes
# may contain supplementary data that isn't present in track
# artist nodes. Similarly, the track artists may contain
# information which the recording artists don't. Copy this
# information across to wherever the artist IDs match.
_copy_artist_nodes(self._release_artist_nodes, track_node)
_copy_artist_nodes(self._release_artist_nodes, track_node['recording'])
_copy_artist_nodes(_create_artist_node_dict(track_node), track_node['recording'])
track = Track(track_node['recording']['id'], self)
self._new_tracks.append(track)
# Get track metadata
tm = track.metadata
tm.copy(metadata)
track_to_metadata(track_node, track)
tm["~absolutetracknumber"] = absolutetracknumber
track.orig_metadata.copy(tm)
track._customize_metadata()
self._new_metadata.length += tm.length
artists.add(tm["artist"])
if va:
tm["compilation"] = "1"
else:
del tm["compilation"]
if discpregap:
tm["~discpregap"] = "1"
# Run track metadata plugins
try:
run_track_metadata_processors(self, tm, self._release_node, track_node)
except BaseException:
self.error_append(traceback.format_exc())
return track
def load(self, priority=False, refresh=False):
if self._requests:
log.info("Not reloading, some requests are still active.")
return
self.tagger.window.set_statusbar_message(
N_('Loading album %(id)s ...'),
{'id': self.id}
)
self.loaded = False
self.status = _("[loading album information]")
if self.release_group:
self.release_group.loaded = False
self.release_group.genres.clear()
self.metadata.clear()
self.genres.clear()
self.update()
self._new_metadata = Metadata()
self._new_tracks = []
self._requests = 1
self.errors = []
require_authentication = False
inc = ['release-groups', 'media', 'discids', 'recordings', 'artist-credits',
'artists', 'aliases', 'labels', 'isrcs', 'collections']
if self.tagger.webservice.oauth_manager.is_authorized():
require_authentication = True
inc += ['user-collections']
if config.setting['release_ars'] or config.setting['track_ars']:
inc += ['artist-rels', 'release-rels', 'url-rels', 'recording-rels', 'work-rels']
if config.setting['track_ars']:
inc += ['recording-level-rels', 'work-level-rels']
require_authentication = self.set_genre_inc_params(inc) or require_authentication
if config.setting['enable_ratings']:
require_authentication = True
inc += ['user-ratings']
self.load_task = self.tagger.mb_api.get_release_by_id(
self.id, self._release_request_finished, inc=inc,
mblogin=require_authentication, priority=priority, refresh=refresh)
def run_when_loaded(self, func):
if self.loaded:
func()
else:
self._after_load_callbacks.append(func)
def stop_loading(self):
if self.load_task:
self.tagger.webservice.remove_task(self.load_task)
self.load_task = None
def update(self, update_tracks=True):
if self.item:
self.item.update(update_tracks)
def _add_file(self, track, file):
self._files += 1
self.update(update_tracks=False)
add_metadata_images(self, [file])
file.metadata_images_changed.connect(self.update_metadata_images)
def _remove_file(self, track, file):
self._files -= 1
self.update(update_tracks=False)
file.metadata_images_changed.disconnect(self.update_metadata_images)
remove_metadata_images(self, [file])
def _match_files(self, files, recordingid=None, threshold=0):
"""Match files to tracks on this album, based on metadata similarity or recordingid."""
tracks_cache = defaultdict(lambda: None)
def build_tracks_cache():
for track in self.tracks:
tm_recordingid = track.orig_metadata['musicbrainz_recordingid']
tm_tracknumber = track.orig_metadata['tracknumber']
tm_discnumber = track.orig_metadata['discnumber']
for tup in (
(tm_recordingid, tm_tracknumber, tm_discnumber),
(tm_recordingid, tm_tracknumber),
(tm_recordingid, )):
tracks_cache[tup] = track
SimMatchAlbum = namedtuple('SimMatchAlbum', 'similarity track')
for file in list(files):
if file.state == File.REMOVED:
continue
# if we have a recordingid to match against, use that in priority
recid = recordingid or file.metadata['musicbrainz_recordingid']
if recid and mbid_validate(recid):
if not tracks_cache:
build_tracks_cache()
tracknumber = file.metadata['tracknumber']
discnumber = file.metadata['discnumber']
track = (tracks_cache[(recid, tracknumber, discnumber)]
or tracks_cache[(recid, tracknumber)]
or tracks_cache[(recid, )])
if track:
yield (file, track)
continue
# try to match by similarity
def candidates():
for track in self.tracks:
yield SimMatchAlbum(
similarity=track.metadata.compare(file.orig_metadata),
track=track
)
no_match = SimMatchAlbum(similarity=-1, track=self.unmatched_files)
best_match = find_best_match(candidates, no_match)
if best_match.similarity < threshold:
yield (file, no_match.track)
else:
yield (file, best_match.result.track)
def match_files(self, files, recordingid=None):
"""Match and move files to tracks on this album, based on metadata similarity or recordingid."""
moves = self._match_files(files,
recordingid=recordingid,
threshold=config.setting['track_matching_threshold'])
for file, target in moves:
file.move(target)
def can_save(self):
return self._files > 0
def can_remove(self):
return True
def can_edit_tags(self):
return True
def can_analyze(self):
return False
def can_autotag(self):
return False
def can_refresh(self):
return True
def can_view_info(self):
return (self.loaded and (self.metadata.images or self.orig_metadata.images)) or self.errors
def is_album_like(self):
return True
def get_num_matched_tracks(self):
num = 0
for track in self.tracks:
if track.is_linked():
num += 1
return num
def get_num_unmatched_files(self):
return len(self.unmatched_files.files)
def get_num_total_files(self):
return self._files + len(self.unmatched_files.files)
def is_complete(self):
if not self.tracks:
return False
for track in self.tracks:
if not track.is_complete():
return False
if self.get_num_unmatched_files():
return False
else:
return True
def is_modified(self):
if self.tracks:
for track in self.tracks:
for file in track.linked_files:
if not file.is_saved():
return True
return False
def get_num_unsaved_files(self):
count = 0
for track in self.tracks:
for file in track.linked_files:
if not file.is_saved():
count += 1
return count
def column(self, column):
if column == 'title':
if self.status is not None:
title = self.status
else:
title = self.metadata['album']
if self.tracks:
linked_tracks = 0
for track in self.tracks:
if track.is_linked():
linked_tracks += 1
text = '%s\u200E (%d/%d' % (title, linked_tracks, len(self.tracks))
unmatched = self.get_num_unmatched_files()
if unmatched:
text += '; %d?' % (unmatched,)
unsaved = self.get_num_unsaved_files()
if unsaved:
text += '; %d*' % (unsaved,)
# CoverArt.set_metadata uses the orig_metadata.images if metadata.images is empty
# in order to show existing cover art if there's no cover art for a release. So
# we do the same here in order to show the number of images consistently.
if self.metadata.images:
metadata = self.metadata
else:
metadata = self.orig_metadata
number_of_images = len(metadata.images)
if getattr(metadata, 'has_common_images', True):
text += ngettext("; %i image", "; %i images",
number_of_images) % number_of_images
else:
text += ngettext("; %i image not in all tracks", "; %i different images among tracks",
number_of_images) % number_of_images
return text + ')'
else:
return title
elif column == '~length':
length = self.metadata.length
if length:
return format_time(length)
else:
return ''
elif column == 'artist':
return self.metadata['albumartist']
else:
return ''
def switch_release_version(self, mbid):
if mbid == self.id:
return
for file in list(self.iterfiles(True)):
file.move(self.unmatched_files)
album = self.tagger.albums.get(mbid)
if album:
album.match_files(self.unmatched_files.files)
album.update()
self.tagger.remove_album(self)
else:
del self.tagger.albums[self.id]
self.release_group.loaded_albums.discard(self.id)
self.id = mbid
self.tagger.albums[mbid] = self
self.load(priority=True, refresh=True)
def update_metadata_images(self):
if not self.update_metadata_images_enabled:
return
update_metadata_images(self)
self.update(False)
def keep_original_images(self):
self.enable_update_metadata_images(False)
for track in self.tracks:
track.keep_original_images()
for file in list(self.unmatched_files.files):
file.keep_original_images()
self.enable_update_metadata_images(True)
self.update_metadata_images()
class Album(DataObject, Item):
release_group_loaded = QtCore.pyqtSignal()
def __init__(self, album_id, discid=None):
DataObject.__init__(self, album_id)
self.metadata = Metadata()
self.orig_metadata = Metadata()
self.tracks = []
self.loaded = False
self.load_task = None
self.release_group = None
self._files = 0
self._requests = 0
self._tracks_loaded = False
self._discids = set()
if discid:
self._discids.add(discid)
self._after_load_callbacks = []
self.unmatched_files = Cluster(_("Unmatched Files"), special=True, related_album=self, hide_if_empty=True)
self.errors = []
self.status = None
self._album_artists = []
self.update_metadata_images_enabled = True
def __repr__(self):
return '<Album %s %r>' % (self.id, self.metadata["album"])
def iterfiles(self, save=False):
for track in self.tracks:
for file in track.iterfiles():
yield file
if not save:
for file in self.unmatched_files.iterfiles():
yield file
def enable_update_metadata_images(self, enabled):
self.update_metadata_images_enabled = enabled
def append_album_artist(self, album_artist_id):
"""Append artist id to the list of album artists
and return an AlbumArtist instance"""
album_artist = AlbumArtist(album_artist_id)
self._album_artists.append(album_artist)
return album_artist
def add_discid(self, discid):
if not discid:
return
self._discids.add(discid)
for track in self.tracks:
medium_discids = track.metadata.getall('~musicbrainz_discids')
track_discids = list(self._discids.intersection(medium_discids))
if track_discids:
track.metadata['musicbrainz_discid'] = track_discids
track.update()
for file in track.linked_files:
file.metadata['musicbrainz_discid'] = track_discids
file.update()
def get_album_artists(self):
"""Returns the list of album artists (as AlbumArtist objects)"""
return self._album_artists
def _parse_release(self, release_node):
log.debug("Loading release %r ...", self.id)
self._tracks_loaded = False
release_id = release_node['id']
if release_id != self.id:
self.tagger.mbid_redirects[self.id] = release_id
album = self.tagger.albums.get(release_id)
if album:
log.debug("Release %r already loaded", release_id)
album.match_files(self.unmatched_files.files)
album.update()
self.tagger.remove_album(self)
return False
else:
del self.tagger.albums[self.id]
self.tagger.albums[release_id] = self
self.id = release_id
# Make the release artist nodes available, since they may
# contain supplementary data (aliases, tags, genres, ratings)
# which aren't present in the release group, track, or
# recording artist nodes. We can copy them into those places
# wherever the IDs match, so that the data is shared and
# available for use in mbjson.py and external plugins.
self._release_artist_nodes = _create_artist_node_dict(release_node)
# Get release metadata
m = self._new_metadata
m.length = 0
rg_node = release_node['release-group']
rg = self.release_group = self.tagger.get_release_group_by_id(rg_node['id'])
rg.loaded_albums.add(self.id)
rg.refcount += 1
_copy_artist_nodes(self._release_artist_nodes, rg_node)
release_group_to_metadata(rg_node, rg.metadata, rg)
m.copy(rg.metadata)
release_to_metadata(release_node, m, album=self)
# Custom VA name
if m['musicbrainz_albumartistid'] == VARIOUS_ARTISTS_ID:
m['albumartistsort'] = m['albumartist'] = config.setting['va_name']
# Convert Unicode punctuation
if config.setting['convert_punctuation']:
m.apply_func(asciipunct)
m['totaldiscs'] = len(release_node['media'])
# Add album to collections
add_release_to_user_collections(release_node)
# Run album metadata plugins
try:
run_album_metadata_processors(self, m, release_node)
except BaseException:
self.error_append(traceback.format_exc())
self._release_node = release_node
return True
def _release_request_finished(self, document, http, error):
if self.load_task is None:
return
self.load_task = None
parsed = False
try:
if error:
self.error_append(http.errorString())
# Fix for broken NAT releases
if error == QtNetwork.QNetworkReply.ContentNotFoundError:
nats = False
nat_name = config.setting["nat_name"]
files = list(self.unmatched_files.files)
for file in files:
recordingid = file.metadata["musicbrainz_recordingid"]
if mbid_validate(recordingid) and file.metadata["album"] == nat_name:
nats = True
self.tagger.move_file_to_nat(file, recordingid)
self.tagger.nats.update()
if nats and not self.get_num_unmatched_files():
self.tagger.remove_album(self)
error = False
else:
try:
parsed = self._parse_release(document)
except Exception:
error = True
self.error_append(traceback.format_exc())
finally:
self._requests -= 1
if parsed or error:
self._finalize_loading(error)
# does http need to be set to None to free the memory used by the network response?
# http://qt-project.org/doc/qt-5/qnetworkaccessmanager.html says:
# After the request has finished, it is the responsibility of the user
# to delete the QNetworkReply object at an appropriate time.
# Do not directly delete it inside the slot connected to finished().
# You can use the deleteLater() function.
def error_append(self, msg):
log.error(msg)
self.errors.append(msg)
def _finalize_loading(self, error):
if error:
self.metadata.clear()
self.status = _("[could not load album %s]") % self.id
del self._new_metadata
del self._new_tracks
self.update()
return
if self._requests > 0:
return
if not self._tracks_loaded:
artists = set()
all_media = []
absolutetracknumber = 0
va = self._new_metadata['musicbrainz_albumartistid'] == VARIOUS_ARTISTS_ID
djmix_ars = {}
if hasattr(self._new_metadata, "_djmix_ars"):
djmix_ars = self._new_metadata._djmix_ars
for medium_node in self._release_node['media']:
mm = Metadata()
mm.copy(self._new_metadata)
medium_to_metadata(medium_node, mm)
discpregap = False
format = medium_node.get('format')
if format:
all_media.append(format)
for dj in djmix_ars.get(mm["discnumber"], []):
mm.add("djmixer", dj)
if 'discs' in medium_node:
discids = [disc.get('id') for disc in medium_node['discs']]
mm['~musicbrainz_discids'] = discids
mm['musicbrainz_discid'] = list(self._discids.intersection(discids))
if "pregap" in medium_node:
discpregap = True
absolutetracknumber += 1
track = self._finalize_loading_track(medium_node['pregap'], mm, artists, va, absolutetracknumber, discpregap)
track.metadata['~pregap'] = "1"
track_count = medium_node['track-count']
if track_count:
tracklist_node = medium_node['tracks']
for track_node in tracklist_node:
absolutetracknumber += 1
track = self._finalize_loading_track(track_node, mm, artists, va, absolutetracknumber, discpregap)
if "data-tracks" in medium_node:
for track_node in medium_node['data-tracks']:
absolutetracknumber += 1
track = self._finalize_loading_track(track_node, mm, artists, va, absolutetracknumber, discpregap)
track.metadata['~datatrack'] = "1"
totalalbumtracks = absolutetracknumber
self._new_metadata['~totalalbumtracks'] = totalalbumtracks
# Generate a list of unique media, but keep order of first appearance
self._new_metadata['media'] = " / ".join(list(OrderedDict.fromkeys(all_media)))
for track in self._new_tracks:
track.metadata["~totalalbumtracks"] = totalalbumtracks
if len(artists) > 1:
track.metadata["~multiartist"] = "1"
del self._release_node
del self._release_artist_nodes
self._tracks_loaded = True
if not self._requests:
self.enable_update_metadata_images(False)
# Prepare parser for user's script
for s_name, s_text in enabled_tagger_scripts_texts():
parser = ScriptParser()
for track in self._new_tracks:
# Run tagger script for each track
try:
parser.eval(s_text, track.metadata)
except ScriptError:
log.exception("Failed to run tagger script %s on track", s_name)
track.metadata.strip_whitespace()
# Run tagger script for the album itself
try:
parser.eval(s_text, self._new_metadata)
except ScriptError:
log.exception("Failed to run tagger script %s on album", s_name)
self._new_metadata.strip_whitespace()
for track in self.tracks:
track.metadata_images_changed.connect(self.update_metadata_images)
for file in list(track.linked_files):
file.move(self.unmatched_files)
self.metadata = self._new_metadata
self.tracks = self._new_tracks
del self._new_metadata
del self._new_tracks
self.loaded = True
self.status = None
self.match_files(self.unmatched_files.files)
self.enable_update_metadata_images(True)
self.update()
self.tagger.window.set_statusbar_message(
N_('Album %(id)s loaded: %(artist)s - %(album)s'),
{
'id': self.id,
'artist': self.metadata['albumartist'],
'album': self.metadata['album']
},
timeout=3000
)
for func in self._after_load_callbacks:
func()
self._after_load_callbacks = []
def _finalize_loading_track(self, track_node, metadata, artists, va, absolutetracknumber, discpregap):
# As noted in `_parse_release` above, the release artist nodes
# may contain supplementary data that isn't present in track
# artist nodes. Similarly, the track artists may contain
# information which the recording artists don't. Copy this
# information across to wherever the artist IDs match.
_copy_artist_nodes(self._release_artist_nodes, track_node)
_copy_artist_nodes(self._release_artist_nodes, track_node['recording'])
_copy_artist_nodes(_create_artist_node_dict(track_node), track_node['recording'])
track = Track(track_node['recording']['id'], self)
self._new_tracks.append(track)
# Get track metadata
tm = track.metadata
tm.copy(metadata)
track_to_metadata(track_node, track)
tm["~absolutetracknumber"] = absolutetracknumber
track.orig_metadata.copy(tm)
track._customize_metadata()
self._new_metadata.length += tm.length
artists.add(tm["artist"])
if va:
tm["compilation"] = "1"
else:
del tm["compilation"]
if discpregap:
tm["~discpregap"] = "1"
# Run track metadata plugins
try:
run_track_metadata_processors(self, tm, track_node, self._release_node)
except BaseException:
self.error_append(traceback.format_exc())
return track
def load(self, priority=False, refresh=False):
if self._requests:
log.info("Not reloading, some requests are still active.")
return
self.tagger.window.set_statusbar_message(
N_('Loading album %(id)s ...'),
{'id': self.id}
)
self.loaded = False
self.status = _("[loading album information]")
if self.release_group:
self.release_group.loaded = False
self.release_group.genres.clear()
self.metadata.clear()
self.genres.clear()
self.update()
self._new_metadata = Metadata()
self._new_tracks = []
self._requests = 1
self.errors = []
require_authentication = False
inc = ['release-groups', 'media', 'discids', 'recordings', 'artist-credits',
'artists', 'aliases', 'labels', 'isrcs', 'collections']
if self.tagger.webservice.oauth_manager.is_authorized():
require_authentication = True
inc += ['user-collections']
if config.setting['release_ars'] or config.setting['track_ars']:
inc += ['artist-rels', 'release-rels', 'url-rels', 'recording-rels', 'work-rels']
if config.setting['track_ars']:
inc += ['recording-level-rels', 'work-level-rels']
require_authentication = self.set_genre_inc_params(inc) or require_authentication
if config.setting['enable_ratings']:
require_authentication = True
inc += ['user-ratings']
self.load_task = self.tagger.mb_api.get_release_by_id(
self.id, self._release_request_finished, inc=inc,
mblogin=require_authentication, priority=priority, refresh=refresh)
def run_when_loaded(self, func):
if self.loaded:
func()
else:
self._after_load_callbacks.append(func)
def stop_loading(self):
if self.load_task:
self.tagger.webservice.remove_task(self.load_task)
self.load_task = None
def update(self, update_tracks=True):
if self.item:
self.item.update(update_tracks)
def _add_file(self, track, file):
self._files += 1
self.update(update_tracks=False)
add_metadata_images(self, [file])
file.metadata_images_changed.connect(self.update_metadata_images)
def _remove_file(self, track, file):
self._files -= 1
self.update(update_tracks=False)
file.metadata_images_changed.disconnect(self.update_metadata_images)
remove_metadata_images(self, [file])
def _match_files(self, files, recordingid=None, threshold=0):
"""Match files to tracks on this album, based on metadata similarity or recordingid."""
tracks_cache = defaultdict(lambda: None)
def build_tracks_cache():
for track in self.tracks:
tm_recordingid = track.orig_metadata['musicbrainz_recordingid']
tm_tracknumber = track.orig_metadata['tracknumber']
tm_discnumber = track.orig_metadata['discnumber']
for tup in (
(tm_recordingid, tm_tracknumber, tm_discnumber),
(tm_recordingid, tm_tracknumber),
(tm_recordingid, )):
tracks_cache[tup] = track
SimMatchAlbum = namedtuple('SimMatchAlbum', 'similarity track')
for file in list(files):
if file.state == File.REMOVED:
continue
# if we have a recordingid to match against, use that in priority
recid = recordingid or file.metadata['musicbrainz_recordingid']
if recid and mbid_validate(recid):
if not tracks_cache:
build_tracks_cache()
tracknumber = file.metadata['tracknumber']
discnumber = file.metadata['discnumber']
track = (tracks_cache[(recid, tracknumber, discnumber)]
or tracks_cache[(recid, tracknumber)]
or tracks_cache[(recid, )])
if track:
yield (file, track)
continue
# try to match by similarity
def candidates():
for track in self.tracks:
yield SimMatchAlbum(
similarity=track.metadata.compare(file.orig_metadata),
track=track
)
no_match = SimMatchAlbum(similarity=-1, track=self.unmatched_files)
best_match = find_best_match(candidates, no_match)
if best_match.similarity < threshold:
yield (file, no_match.track)
else:
yield (file, best_match.result.track)
def match_files(self, files, recordingid=None):
"""Match and move files to tracks on this album, based on metadata similarity or recordingid."""
moves = self._match_files(files,
recordingid=recordingid,
threshold=config.setting['track_matching_threshold'])
for file, target in moves:
file.move(target)
def can_save(self):
return self._files > 0
def can_remove(self):
return True
def can_edit_tags(self):
return True
def can_analyze(self):
return False
def can_autotag(self):
return False
def can_refresh(self):
return True
def can_view_info(self):
return (self.loaded and (self.metadata.images or self.orig_metadata.images)) or self.errors
def is_album_like(self):
return True
def get_num_matched_tracks(self):
num = 0
for track in self.tracks:
if track.is_linked():
num += 1
return num
def get_num_unmatched_files(self):
return len(self.unmatched_files.files)
def get_num_total_files(self):
return self._files + len(self.unmatched_files.files)
def is_complete(self):
if not self.tracks:
return False
for track in self.tracks:
if not track.is_complete():
return False
if self.get_num_unmatched_files():
return False
else:
return True
def is_modified(self):
if self.tracks:
for track in self.tracks:
for file in track.linked_files:
if not file.is_saved():
return True
return False
def get_num_unsaved_files(self):
count = 0
for track in self.tracks:
for file in track.linked_files:
if not file.is_saved():
count += 1
return count
def column(self, column):
if column == 'title':
if self.status is not None:
title = self.status
else:
title = self.metadata['album']
if self.tracks:
linked_tracks = 0
for track in self.tracks:
if track.is_linked():
linked_tracks += 1
text = '%s\u200E (%d/%d' % (title, linked_tracks, len(self.tracks))
unmatched = self.get_num_unmatched_files()
if unmatched:
text += '; %d?' % (unmatched,)
unsaved = self.get_num_unsaved_files()
if unsaved:
text += '; %d*' % (unsaved,)
# CoverArt.set_metadata uses the orig_metadata.images if metadata.images is empty
# in order to show existing cover art if there's no cover art for a release. So
# we do the same here in order to show the number of images consistently.
if self.metadata.images:
metadata = self.metadata
else:
metadata = self.orig_metadata
number_of_images = len(metadata.images)
if getattr(metadata, 'has_common_images', True):
text += ngettext("; %i image", "; %i images",
number_of_images) % number_of_images
else:
text += ngettext("; %i image not in all tracks", "; %i different images among tracks",
number_of_images) % number_of_images
return text + ')'
else:
return title
elif column == '~length':
length = self.metadata.length
if length:
return format_time(length)
else:
return ''
elif column == 'artist':
return self.metadata['albumartist']
elif column == 'tracknumber':
return self.metadata['~totalalbumtracks']
elif column == 'discnumber':
return self.metadata['totaldiscs']
else:
return self.metadata[column]
def switch_release_version(self, mbid):
if mbid == self.id:
return
for file in list(self.iterfiles(True)):
file.move(self.unmatched_files)
album = self.tagger.albums.get(mbid)
if album:
album.match_files(self.unmatched_files.files)
album.update()
self.tagger.remove_album(self)
else:
del self.tagger.albums[self.id]
self.release_group.loaded_albums.discard(self.id)
self.id = mbid
self.tagger.albums[mbid] = self
self.load(priority=True, refresh=True)
def update_metadata_images(self):
if not self.update_metadata_images_enabled:
return
update_metadata_images(self)
self.update(False)
def keep_original_images(self):
self.enable_update_metadata_images(False)
for track in self.tracks:
track.keep_original_images()
for file in list(self.unmatched_files.files):
file.keep_original_images()
self.enable_update_metadata_images(True)
self.update_metadata_images()
def _do_clustering(self, files):
# The clustering algorithm should completely run in the thread,
# hence do not return the iterator.
return list(Cluster.cluster(files))
def test_cmd_matchedtracks_with_cluster(self):
file = MagicMock()
cluster = Cluster(name="Test")
cluster.files.append(file)
file.parent = cluster
self.assertScriptResultEquals("$matchedtracks()", "0", file=file)
class Album(DataObject, Item):
release_group_loaded = QtCore.pyqtSignal()
def __init__(self, id, discid=None):
DataObject.__init__(self, id)
self.metadata = Metadata()
self.tracks = []
self.format_str = ""
self.loaded = False
self.load_task = None
self.rgloaded = False
self.rgid = None
self._files = 0
self._requests = 0
self._tracks_loaded = False
self._discid = discid
self._after_load_callbacks = queue.Queue()
self.other_versions = []
self.unmatched_files = Cluster(_("Unmatched Files"), special=True, related_album=self, hide_if_empty=True)
def __repr__(self):
return '<Album %s %r>' % (self.id, self.metadata[u"album"])
def iterfiles(self, save=False):
for track in self.tracks:
for file in track.iterfiles():
yield file
if not save:
for file in self.unmatched_files.iterfiles():
yield file
def _parse_release(self, document):
self.log.debug("Loading release %r", self.id)
self._tracks_loaded = False
release_node = document.metadata[0].release[0]
if release_node.id != self.id:
self.tagger.mbid_redirects[self.id] = release_node.id
album = self.tagger.albums.get(release_node.id)
if album:
self.log.debug("Release %r already loaded", release_node.id)
album.match_files(self.unmatched_files.files)
album.update()
self.tagger.remove_album(self)
return False
else:
del self.tagger.albums[self.id]
self.tagger.albums[release_node.id] = self
self.id = release_node.id
# Get release metadata
m = self._new_metadata
m.length = 0
release_to_metadata(release_node, m, config=self.config, album=self)
self.format_str = media_formats_from_node(release_node.medium_list[0])
self.rgid = release_node.release_group[0].id
if self._discid:
m['musicbrainz_discid'] = self._discid
# Custom VA name
if m['musicbrainz_albumartistid'] == VARIOUS_ARTISTS_ID:
m['albumartistsort'] = m['albumartist'] = self.config.setting['va_name']
# Convert Unicode punctuation
if self.config.setting['convert_punctuation']:
m.apply_func(asciipunct)
m['totaldiscs'] = release_node.medium_list[0].count
# Run album metadata plugins
try:
run_album_metadata_processors(self, m, release_node)
except:
self.log.error(traceback.format_exc())
self._release_node = release_node
return True
def _release_request_finished(self, document, http, error):
if self.load_task is None:
return
self.load_task = None
parsed = False
try:
if error:
self.log.error("%r", unicode(http.errorString()))
# Fix for broken NAT releases
if error == QtNetwork.QNetworkReply.ContentNotFoundError:
nats = False
nat_name = self.config.setting["nat_name"]
files = list(self.unmatched_files.files)
for file in files:
trackid = file.metadata["musicbrainz_trackid"]
if mbid_validate(trackid) and file.metadata["album"] == nat_name:
nats = True
self.tagger.move_file_to_nat(file, trackid)
self.tagger.nats.update()
if nats and not self.get_num_unmatched_files():
self.tagger.remove_album(self)
error = False
else:
try:
parsed = self._parse_release(document)
except:
error = True
self.log.error(traceback.format_exc())
finally:
self._requests -= 1
if parsed or error:
self._finalize_loading(error)
def _parse_release_group(self, document):
for node in document.metadata[0].release_list[0].release:
v = {}
v["mbid"] = node.id
v["date"] = node.date[0].text if "date" in node.children else ""
v["country"] = node.country[0].text if "country" in node.children else ""
labels, catnums = label_info_from_node(node.label_info_list[0])
v["labels"] = ", ".join(set(labels))
v["catnums"] = ", ".join(set(catnums))
v["tracks"] = " + ".join([m.track_list[0].count for m in node.medium_list[0].medium])
v["format"] = media_formats_from_node(node.medium_list[0])
self.other_versions.append(v)
self.other_versions.sort(key=lambda x: x["date"])
def _release_group_request_finished(self, document, http, error):
try:
if error:
self.log.error("%r", unicode(http.errorString()))
else:
try:
self._parse_release_group(document)
except:
error = True
self.log.error(traceback.format_exc())
finally:
self.rgloaded = True
self.release_group_loaded.emit()
def _finalize_loading(self, error):
if error:
self.metadata.clear()
self.metadata['album'] = _("[could not load album %s]") % self.id
del self._new_metadata
del self._new_tracks
self.update()
return
if self._requests > 0:
return
if not self._tracks_loaded:
artists = set()
totalalbumtracks = 0
djmix_ars = {}
if hasattr(self._new_metadata, "_djmix_ars"):
djmix_ars = self._new_metadata._djmix_ars
for medium_node in self._release_node.medium_list[0].medium:
mm = Metadata()
mm.copy(self._new_metadata)
medium_to_metadata(medium_node, mm)
totalalbumtracks += int(mm["totaltracks"])
for dj in djmix_ars.get(mm["discnumber"], []):
mm.add("djmixer", dj)
for track_node in medium_node.track_list[0].track:
track = Track(track_node.recording[0].id, self)
self._new_tracks.append(track)
# Get track metadata
tm = track.metadata
tm.copy(mm)
track_to_metadata(track_node, track, self.config)
track._customize_metadata()
self._new_metadata.length += tm.length
artists.add(tm["musicbrainz_artistid"])
# Run track metadata plugins
try:
run_track_metadata_processors(self, tm, self._release_node, track_node)
except:
self.log.error(traceback.format_exc())
totalalbumtracks = str(totalalbumtracks)
for track in self._new_tracks:
track.metadata["~totalalbumtracks"] = totalalbumtracks
if len(artists) > 1:
track.metadata["compilation"] = "1"
del self._release_node
self._tracks_loaded = True
if not self._requests:
# Prepare parser for user's script
if self.config.setting["enable_tagger_script"]:
script = self.config.setting["tagger_script"]
if script:
parser = ScriptParser()
for track in self._new_tracks:
# Run tagger script for each track
try:
parser.eval(script, track.metadata)
except:
self.log.error(traceback.format_exc())
# Strip leading/trailing whitespace
track.metadata.strip_whitespace()
# Run tagger script for the album itself
try:
parser.eval(script, self._new_metadata)
except:
self.log.error(traceback.format_exc())
self._new_metadata.strip_whitespace()
for track in self.tracks:
for file in list(track.linked_files):
file.move(self.unmatched_files)
self.metadata = self._new_metadata
self.tracks = self._new_tracks
del self._new_metadata
del self._new_tracks
self.loaded = True
self.match_files(self.unmatched_files.files)
self.update()
self.tagger.window.set_statusbar_message(_('Album %s loaded'), self.id, timeout=3000)
while self._after_load_callbacks.qsize() > 0:
func = self._after_load_callbacks.get()
func()
def load(self):
if self._requests:
self.log.info("Not reloading, some requests are still active.")
return
self.tagger.window.set_statusbar_message('Loading album %s...', self.id)
self.loaded = False
self.rgloaded = False
self.rgid = None
self.other_versions = []
self.metadata.clear()
self.folksonomy_tags.clear()
self.metadata['album'] = _("[loading album information]")
self.update()
self._new_metadata = Metadata()
self._new_tracks = []
self._requests = 1
require_authentication = False
inc = ['release-groups', 'media', 'recordings', 'puids', 'artist-credits', 'artists', 'aliases', 'labels', 'isrcs']
if self.config.setting['release_ars'] or self.config.setting['track_ars']:
inc += ['artist-rels', 'release-rels', 'url-rels', 'recording-rels', 'work-rels']
if self.config.setting['track_ars']:
inc += ['recording-level-rels', 'work-level-rels']
if self.config.setting['folksonomy_tags']:
if self.config.setting['only_my_tags']:
require_authentication = True
inc += ['user-tags']
else:
inc += ['tags']
if self.config.setting['enable_ratings']:
require_authentication = True
inc += ['user-ratings']
self.load_task = self.tagger.xmlws.get_release_by_id(
self.id, self._release_request_finished, inc=inc,
mblogin=require_authentication)
def run_when_loaded(self, func):
if self.loaded:
func()
else:
self._after_load_callbacks.put(func)
def stop_loading(self):
if self.load_task:
self.tagger.xmlws.remove_task(self.load_task)
self.load_task = None
def update(self, update_tracks=True):
if self.item:
self.item.update(update_tracks)
def _add_file(self, track, file):
self._files += 1
self.update(update_tracks=False)
def _remove_file(self, track, file):
self._files -= 1
self.update(update_tracks=False)
def match_files(self, files, use_trackid=True):
"""Match files to tracks on this album, based on metadata similarity or trackid."""
for file in list(files):
if file.state == File.REMOVED:
continue
matches = []
trackid = file.metadata['musicbrainz_trackid']
if use_trackid and mbid_validate(trackid):
matches = self._get_trackid_matches(file, trackid)
if not matches:
for track in self.tracks:
sim = track.metadata.compare(file.orig_metadata)
if sim >= self.config.setting['track_matching_threshold']:
matches.append((sim, track))
if matches:
matches.sort(reverse=True)
file.move(matches[0][1])
else:
file.move(self.unmatched_files)
def match_file(self, file, trackid=None):
"""Match the file on a track on this album, based on trackid or metadata similarity."""
if file.state == File.REMOVED:
return
if trackid is not None:
matches = self._get_trackid_matches(file, trackid)
if matches:
matches.sort(reverse=True)
file.move(matches[0][1])
return
self.match_files([file], use_trackid=False)
def _get_trackid_matches(self, file, trackid):
matches = []
tracknumber = file.metadata['tracknumber']
discnumber = file.metadata['discnumber']
for track in self.tracks:
tm = track.metadata
if trackid == tm['musicbrainz_trackid']:
if tracknumber == tm['tracknumber']:
if discnumber == tm['discnumber']:
matches.append((4.0, track))
break
else:
matches.append((3.0, track))
else:
matches.append((2.0, track))
return matches
def can_save(self):
return self._files > 0
def can_remove(self):
return True
def can_edit_tags(self):
return True
def can_analyze(self):
return False
def can_autotag(self):
return False
def can_refresh(self):
return True
def is_album_like(self):
return True
def get_num_matched_tracks(self):
num = 0
for track in self.tracks:
if track.is_linked():
num += 1
return num
def get_num_unmatched_files(self):
return len(self.unmatched_files.files)
def is_complete(self):
if not self.tracks:
return False
for track in self.tracks:
if track.num_linked_files != 1:
return False
else:
return True
def get_num_unsaved_files(self):
count = 0
for track in self.tracks:
for file in track.linked_files:
if not file.is_saved():
count+=1
return count
def column(self, column):
if column == 'title':
if self.tracks:
linked_tracks = 0
for track in self.tracks:
if track.is_linked():
linked_tracks+=1
text = u'%s\u200E (%d/%d' % (self.metadata['album'], linked_tracks, len(self.tracks))
unmatched = self.get_num_unmatched_files()
if unmatched:
text += '; %d?' % (unmatched,)
unsaved = self.get_num_unsaved_files()
if unsaved:
text += '; %d*' % (unsaved,)
return text + ')'
else:
return self.metadata['album']
elif column == '~length':
length = self.metadata.length
if length:
return format_time(length)
else:
return ''
elif column == 'artist':
return self.metadata['albumartist']
else:
return ''
def switch_release_version(self, mbid):
if mbid == self.id:
return
for file in list(self.iterfiles(True)):
file.move(self.unmatched_files)
album = self.tagger.albums.get(mbid)
if album:
album.match_files(self.unmatched_files.files)
album.update()
self.tagger.remove_album(self)
else:
del self.tagger.albums[self.id]
self.id = mbid
self.tagger.albums[mbid] = self
self.load()
class Album(DataObject, Item):
release_group_loaded = QtCore.pyqtSignal()
def __init__(self, id, discid=None):
DataObject.__init__(self, id)
self.metadata = Metadata()
self.tracks = []
self.loaded = False
self.load_task = None
self.release_group = None
self._files = 0
self._requests = 0
self._tracks_loaded = False
self._discid = discid
self._after_load_callbacks = []
self.unmatched_files = Cluster(_("Unmatched Files"), special=True, related_album=self, hide_if_empty=True)
self.errors = []
def __repr__(self):
return "<Album %s %r>" % (self.id, self.metadata[u"album"])
def iterfiles(self, save=False):
for track in self.tracks:
for file in track.iterfiles():
yield file
if not save:
for file in self.unmatched_files.iterfiles():
yield file
def _parse_release(self, document):
log.debug("Loading release %r", self.id)
self._tracks_loaded = False
release_node = document.metadata[0].release[0]
if release_node.id != self.id:
self.tagger.mbid_redirects[self.id] = release_node.id
album = self.tagger.albums.get(release_node.id)
if album:
log.debug("Release %r already loaded", release_node.id)
album.match_files(self.unmatched_files.files)
album.update()
self.tagger.remove_album(self)
return False
else:
del self.tagger.albums[self.id]
self.tagger.albums[release_node.id] = self
self.id = release_node.id
# Get release metadata
m = self._new_metadata
m.length = 0
rg_node = release_node.release_group[0]
rg = self.release_group = self.tagger.get_release_group_by_id(rg_node.id)
rg.loaded_albums.add(self.id)
rg.refcount += 1
release_group_to_metadata(rg_node, rg.metadata, rg)
m.copy(rg.metadata)
release_to_metadata(release_node, m, album=self)
if self._discid:
m["musicbrainz_discid"] = self._discid
# Custom VA name
if m["musicbrainz_albumartistid"] == VARIOUS_ARTISTS_ID:
m["albumartistsort"] = m["albumartist"] = config.setting["va_name"]
# Convert Unicode punctuation
if config.setting["convert_punctuation"]:
m.apply_func(asciipunct)
m["totaldiscs"] = release_node.medium_list[0].count
# Add album to collections
if "collection_list" in release_node.children:
for node in release_node.collection_list[0].collection:
if node.editor[0].text.lower() == config.setting["username"].lower():
if node.id not in user_collections:
user_collections[node.id] = Collection(node.id, node.name[0].text, node.release_list[0].count)
user_collections[node.id].releases.add(self.id)
# Run album metadata plugins
try:
run_album_metadata_processors(self, m, release_node)
except:
self.error_append(traceback.format_exc())
self._release_node = release_node
return True
def _release_request_finished(self, document, http, error):
if self.load_task is None:
return
self.load_task = None
parsed = False
try:
if error:
self.error_append(unicode(http.errorString()))
# Fix for broken NAT releases
if error == QtNetwork.QNetworkReply.ContentNotFoundError:
nats = False
nat_name = config.setting["nat_name"]
files = list(self.unmatched_files.files)
for file in files:
trackid = file.metadata["musicbrainz_trackid"]
if mbid_validate(trackid) and file.metadata["album"] == nat_name:
nats = True
self.tagger.move_file_to_nat(file, trackid)
self.tagger.nats.update()
if nats and not self.get_num_unmatched_files():
self.tagger.remove_album(self)
error = False
else:
try:
parsed = self._parse_release(document)
except:
error = True
self.error_append(traceback.format_exc())
finally:
self._requests -= 1
if parsed or error:
self._finalize_loading(error)
def error_append(self, msg):
log.error(msg)
self.errors.append(msg)
def _finalize_loading(self, error):
if error:
self.metadata.clear()
self.metadata["album"] = _("[could not load album %s]") % self.id
del self._new_metadata
del self._new_tracks
self.update()
return
if self._requests > 0:
return
if not self._tracks_loaded:
artists = set()
totalalbumtracks = 0
djmix_ars = {}
if hasattr(self._new_metadata, "_djmix_ars"):
djmix_ars = self._new_metadata._djmix_ars
for medium_node in self._release_node.medium_list[0].medium:
mm = Metadata()
mm.copy(self._new_metadata)
medium_to_metadata(medium_node, mm)
totalalbumtracks += int(mm["totaltracks"])
for dj in djmix_ars.get(mm["discnumber"], []):
mm.add("djmixer", dj)
for track_node in medium_node.track_list[0].track:
track = Track(track_node.recording[0].id, self)
self._new_tracks.append(track)
# Get track metadata
tm = track.metadata
tm.copy(mm)
track_to_metadata(track_node, track)
track._customize_metadata()
self._new_metadata.length += tm.length
artists.add(tm["musicbrainz_artistid"])
# Run track metadata plugins
try:
run_track_metadata_processors(self, tm, self._release_node, track_node)
except:
self.error_append(traceback.format_exc())
totalalbumtracks = str(totalalbumtracks)
for track in self._new_tracks:
track.metadata["~totalalbumtracks"] = totalalbumtracks
if len(artists) > 1:
track.metadata["compilation"] = "1"
del self._release_node
self._tracks_loaded = True
if not self._requests:
# Prepare parser for user's script
if config.setting["enable_tagger_script"]:
script = config.setting["tagger_script"]
if script:
parser = ScriptParser()
for track in self._new_tracks:
# Run tagger script for each track
try:
parser.eval(script, track.metadata)
except:
self.error_append(traceback.format_exc())
# Strip leading/trailing whitespace
track.metadata.strip_whitespace()
# Run tagger script for the album itself
try:
parser.eval(script, self._new_metadata)
except:
self.error_append(traceback.format_exc())
self._new_metadata.strip_whitespace()
for track in self.tracks:
for file in list(track.linked_files):
file.move(self.unmatched_files)
self.metadata = self._new_metadata
self.tracks = self._new_tracks
del self._new_metadata
del self._new_tracks
self.loaded = True
self.match_files(self.unmatched_files.files)
self.update()
self.tagger.window.set_statusbar_message(_("Album %s loaded"), self.id, timeout=3000)
for func in self._after_load_callbacks:
func()
self._after_load_callbacks = []
def load(self):
if self._requests:
log.info("Not reloading, some requests are still active.")
return
self.tagger.window.set_statusbar_message("Loading album %s...", self.id)
self.loaded = False
if self.release_group:
self.release_group.loaded = False
self.release_group.folksonomy_tags.clear()
self.metadata.clear()
self.folksonomy_tags.clear()
self.metadata["album"] = _("[loading album information]")
self.update()
self._new_metadata = Metadata()
self._new_tracks = []
self._requests = 1
self.errors = []
require_authentication = False
inc = [
"release-groups",
"media",
"recordings",
"artist-credits",
"artists",
"aliases",
"labels",
"isrcs",
"collections",
]
if config.setting["release_ars"] or config.setting["track_ars"]:
inc += ["artist-rels", "release-rels", "url-rels", "recording-rels", "work-rels"]
if config.setting["track_ars"]:
inc += ["recording-level-rels", "work-level-rels"]
if config.setting["folksonomy_tags"]:
if config.setting["only_my_tags"]:
require_authentication = True
inc += ["user-tags"]
else:
inc += ["tags"]
if config.setting["enable_ratings"]:
require_authentication = True
inc += ["user-ratings"]
self.load_task = self.tagger.xmlws.get_release_by_id(
self.id, self._release_request_finished, inc=inc, mblogin=require_authentication
)
def run_when_loaded(self, func):
if self.loaded:
func()
else:
self._after_load_callbacks.append(func)
def stop_loading(self):
if self.load_task:
self.tagger.xmlws.remove_task(self.load_task)
self.load_task = None
def update(self, update_tracks=True):
if self.item:
self.item.update(update_tracks)
def _add_file(self, track, file):
self._files += 1
self.update(update_tracks=False)
def _remove_file(self, track, file):
self._files -= 1
self.update(update_tracks=False)
def match_files(self, files, use_trackid=True):
"""Match files to tracks on this album, based on metadata similarity or trackid."""
for file in list(files):
if file.state == File.REMOVED:
continue
matches = []
trackid = file.metadata["musicbrainz_trackid"]
if use_trackid and mbid_validate(trackid):
matches = self._get_trackid_matches(file, trackid)
if not matches:
for track in self.tracks:
sim = track.metadata.compare(file.orig_metadata)
if sim >= config.setting["track_matching_threshold"]:
matches.append((sim, track))
if matches:
matches.sort(reverse=True)
file.move(matches[0][1])
else:
file.move(self.unmatched_files)
def match_file(self, file, trackid=None):
"""Match the file on a track on this album, based on trackid or metadata similarity."""
if file.state == File.REMOVED:
return
if trackid is not None:
matches = self._get_trackid_matches(file, trackid)
if matches:
matches.sort(reverse=True)
file.move(matches[0][1])
return
self.match_files([file], use_trackid=False)
def _get_trackid_matches(self, file, trackid):
matches = []
tracknumber = file.metadata["tracknumber"]
discnumber = file.metadata["discnumber"]
for track in self.tracks:
tm = track.metadata
if trackid == tm["musicbrainz_trackid"]:
if tracknumber == tm["tracknumber"]:
if discnumber == tm["discnumber"]:
matches.append((4.0, track))
break
else:
matches.append((3.0, track))
else:
matches.append((2.0, track))
return matches
def can_save(self):
return self._files > 0
def can_remove(self):
return True
def can_edit_tags(self):
return True
def can_analyze(self):
return False
def can_autotag(self):
return False
def can_refresh(self):
return True
def can_view_info(self):
return (self.loaded and self.metadata and self.metadata.images) or self.errors
def is_album_like(self):
return True
def get_num_matched_tracks(self):
num = 0
for track in self.tracks:
if track.is_linked():
num += 1
return num
def get_num_unmatched_files(self):
return len(self.unmatched_files.files)
def is_complete(self):
if not self.tracks:
return False
for track in self.tracks:
if track.num_linked_files != 1:
return False
else:
return True
def is_modified(self):
if self.tracks:
for track in self.tracks:
for file in track.linked_files:
if not file.is_saved():
return True
return False
def get_num_unsaved_files(self):
count = 0
for track in self.tracks:
for file in track.linked_files:
if not file.is_saved():
count += 1
return count
def column(self, column):
if column == "title":
if self.tracks:
linked_tracks = 0
for track in self.tracks:
if track.is_linked():
linked_tracks += 1
text = u"%s\u200E (%d/%d" % (self.metadata["album"], linked_tracks, len(self.tracks))
unmatched = self.get_num_unmatched_files()
if unmatched:
text += "; %d?" % (unmatched,)
unsaved = self.get_num_unsaved_files()
if unsaved:
text += "; %d*" % (unsaved,)
text += ungettext("; %i image", "; %i images", len(self.metadata.images)) % len(self.metadata.images)
return text + ")"
else:
return self.metadata["album"]
elif column == "~length":
length = self.metadata.length
if length:
return format_time(length)
else:
return ""
elif column == "artist":
return self.metadata["albumartist"]
else:
return ""
def switch_release_version(self, mbid):
if mbid == self.id:
return
for file in list(self.iterfiles(True)):
file.move(self.unmatched_files)
album = self.tagger.albums.get(mbid)
if album:
album.match_files(self.unmatched_files.files)
album.update()
self.tagger.remove_album(self)
else:
del self.tagger.albums[self.id]
self.release_group.loaded_albums.discard(self.id)
self.id = mbid
self.tagger.albums[mbid] = self
self.load()
def test_cluster_none(self):
clusters = list(Cluster.cluster([]))
# No cluster is being created
self.assertEqual(0, len(clusters))
class Album(DataObject, Item):
metadata_images_changed = QtCore.pyqtSignal()
def __init__(self, album_id, discid=None):
DataObject.__init__(self, album_id)
self.metadata = Metadata()
self.orig_metadata = Metadata()
self.tracks = []
self.loaded = False
self.load_task = None
self.release_group = None
self._files_count = 0
self._requests = 0
self._tracks_loaded = False
self._discids = set()
if discid:
self._discids.add(discid)
self._after_load_callbacks = []
self.unmatched_files = Cluster(_("Unmatched Files"),
special=True,
related_album=self,
hide_if_empty=True)
self.unmatched_files.metadata_images_changed.connect(
self.update_metadata_images)
self.status = AlbumStatus.NONE
self._album_artists = []
self.update_metadata_images_enabled = True
def __repr__(self):
return '<Album %s %r>' % (self.id, self.metadata["album"])
def iterfiles(self, save=False):
for track in self.tracks:
yield from track.iterfiles()
if not save:
yield from self.unmatched_files.iterfiles()
def enable_update_metadata_images(self, enabled):
self.update_metadata_images_enabled = enabled
def append_album_artist(self, album_artist_id):
"""Append artist id to the list of album artists
and return an AlbumArtist instance"""
album_artist = AlbumArtist(album_artist_id)
self._album_artists.append(album_artist)
return album_artist
def add_discid(self, discid):
if not discid:
return
self._discids.add(discid)
for track in self.tracks:
medium_discids = track.metadata.getall('~musicbrainz_discids')
track_discids = list(self._discids.intersection(medium_discids))
if track_discids:
track.metadata['musicbrainz_discid'] = track_discids
track.update()
for file in track.files:
file.metadata['musicbrainz_discid'] = track_discids
file.update()
def get_next_track(self, track):
try:
index = self.tracks.index(track)
return self.tracks[index + 1]
except (IndexError, ValueError):
return None
def get_album_artists(self):
"""Returns the list of album artists (as AlbumArtist objects)"""
return self._album_artists
def _parse_release(self, release_node):
log.debug("Loading release %r ...", self.id)
self._tracks_loaded = False
release_id = release_node['id']
if release_id != self.id:
self.tagger.mbid_redirects[self.id] = release_id
album = self.tagger.albums.get(release_id)
if album:
log.debug("Release %r already loaded", release_id)
album.match_files(self.unmatched_files.files)
album.update()
self.tagger.remove_album(self)
return False
else:
del self.tagger.albums[self.id]
self.tagger.albums[release_id] = self
self.id = release_id
# Make the release artist nodes available, since they may
# contain supplementary data (aliases, tags, genres, ratings)
# which aren't present in the release group, track, or
# recording artist nodes. We can copy them into those places
# wherever the IDs match, so that the data is shared and
# available for use in mbjson.py and external plugins.
self._release_artist_nodes = _create_artist_node_dict(release_node)
# Get release metadata
m = self._new_metadata
m.length = 0
rg_node = release_node['release-group']
rg = self.release_group = self.tagger.get_release_group_by_id(
rg_node['id'])
rg.loaded_albums.add(self.id)
rg.refcount += 1
_copy_artist_nodes(self._release_artist_nodes, rg_node)
release_group_to_metadata(rg_node, rg.metadata, rg)
m.copy(rg.metadata)
release_to_metadata(release_node, m, album=self)
config = get_config()
# Custom VA name
if m['musicbrainz_albumartistid'] == VARIOUS_ARTISTS_ID:
m['albumartistsort'] = m['albumartist'] = config.setting['va_name']
# Convert Unicode punctuation
if config.setting['convert_punctuation']:
m.apply_func(asciipunct)
m['totaldiscs'] = len(release_node['media'])
# Add album to collections
add_release_to_user_collections(release_node)
# Run album metadata plugins
try:
run_album_metadata_processors(self, m, release_node)
except BaseException:
self.error_append(traceback.format_exc())
self._release_node = release_node
return True
def _release_request_finished(self, document, http, error):
if self.load_task is None:
return
self.load_task = None
parsed = False
try:
if error:
self.error_append(http.errorString())
# Fix for broken NAT releases
if error == QtNetwork.QNetworkReply.ContentNotFoundError:
config = get_config()
nats = False
nat_name = config.setting["nat_name"]
files = list(self.unmatched_files.files)
for file in files:
recordingid = file.metadata["musicbrainz_recordingid"]
if mbid_validate(recordingid) and file.metadata[
"album"] == nat_name:
nats = True
self.tagger.move_file_to_nat(file, recordingid)
self.tagger.nats.update()
if nats and not self.get_num_unmatched_files():
self.tagger.remove_album(self)
error = False
else:
try:
parsed = self._parse_release(document)
except Exception:
error = True
self.error_append(traceback.format_exc())
finally:
self._requests -= 1
if parsed or error:
self._finalize_loading(error)
def _finalize_loading(self, error):
if error:
self.metadata.clear()
self.status = AlbumStatus.ERROR
del self._new_metadata
del self._new_tracks
self.update()
if not self._requests:
self.loaded = True
for func, always in self._after_load_callbacks:
if always:
func()
return
if self._requests > 0:
return
if not self._tracks_loaded:
artists = set()
all_media = []
absolutetracknumber = 0
va = self._new_metadata[
'musicbrainz_albumartistid'] == VARIOUS_ARTISTS_ID
djmix_ars = {}
if hasattr(self._new_metadata, "_djmix_ars"):
djmix_ars = self._new_metadata._djmix_ars
for medium_node in self._release_node['media']:
mm = Metadata()
mm.copy(self._new_metadata)
medium_to_metadata(medium_node, mm)
format = medium_node.get('format')
if format:
all_media.append(format)
for dj in djmix_ars.get(mm["discnumber"], []):
mm.add("djmixer", dj)
if va:
mm["compilation"] = "1"
else:
del mm["compilation"]
if 'discs' in medium_node:
discids = [disc.get('id') for disc in medium_node['discs']]
mm['~musicbrainz_discids'] = discids
mm['musicbrainz_discid'] = list(
self._discids.intersection(discids))
if "pregap" in medium_node:
absolutetracknumber += 1
mm['~discpregap'] = '1'
extra_metadata = {
'~pregap': '1',
'~absolutetracknumber': absolutetracknumber,
}
self._finalize_loading_track(medium_node['pregap'], mm,
artists, extra_metadata)
track_count = medium_node['track-count']
if track_count:
tracklist_node = medium_node['tracks']
for track_node in tracklist_node:
absolutetracknumber += 1
extra_metadata = {
'~absolutetracknumber': absolutetracknumber,
}
self._finalize_loading_track(track_node, mm, artists,
extra_metadata)
if "data-tracks" in medium_node:
for track_node in medium_node['data-tracks']:
absolutetracknumber += 1
extra_metadata = {
'~datatrack': '1',
'~absolutetracknumber': absolutetracknumber,
}
self._finalize_loading_track(track_node, mm, artists,
extra_metadata)
totalalbumtracks = absolutetracknumber
self._new_metadata['~totalalbumtracks'] = totalalbumtracks
# Generate a list of unique media, but keep order of first appearance
self._new_metadata['media'] = " / ".join(
list(OrderedDict.fromkeys(all_media)))
for track in self._new_tracks:
track.metadata["~totalalbumtracks"] = totalalbumtracks
if len(artists) > 1:
track.metadata["~multiartist"] = "1"
del self._release_node
del self._release_artist_nodes
self._tracks_loaded = True
if not self._requests:
self.enable_update_metadata_images(False)
for track in self._new_tracks:
track.orig_metadata.copy(track.metadata)
track.metadata_images_changed.connect(
self.update_metadata_images)
# Prepare parser for user's script
for s_name, s_text in enabled_tagger_scripts_texts():
parser = ScriptParser()
for track in self._new_tracks:
# Run tagger script for each track
try:
parser.eval(s_text, track.metadata)
except ScriptError:
log.exception(
"Failed to run tagger script %s on track", s_name)
track.metadata.strip_whitespace()
track.scripted_metadata.update(track.metadata)
# Run tagger script for the album itself
try:
parser.eval(s_text, self._new_metadata)
except ScriptError:
log.exception("Failed to run tagger script %s on album",
s_name)
self._new_metadata.strip_whitespace()
unmatched_files = [
file for track in self.tracks for file in track.files
]
self.metadata = self._new_metadata
self.orig_metadata.copy(self.metadata)
self.orig_metadata.images.clear()
self.tracks = self._new_tracks
del self._new_metadata
del self._new_tracks
self.loaded = True
self.status = AlbumStatus.LOADED
self.match_files(unmatched_files + self.unmatched_files.files)
self.enable_update_metadata_images(True)
self.update_metadata_images()
self.update()
self.tagger.window.set_statusbar_message(
N_('Album %(id)s loaded: %(artist)s - %(album)s'), {
'id': self.id,
'artist': self.metadata['albumartist'],
'album': self.metadata['album']
},
timeout=3000)
for func, always in self._after_load_callbacks:
func()
self._after_load_callbacks = []
if self.item.isSelected():
self.tagger.window.refresh_metadatabox()
def _finalize_loading_track(self,
track_node,
metadata,
artists,
extra_metadata=None):
# As noted in `_parse_release` above, the release artist nodes
# may contain supplementary data that isn't present in track
# artist nodes. Similarly, the track artists may contain
# information which the recording artists don't. Copy this
# information across to wherever the artist IDs match.
_copy_artist_nodes(self._release_artist_nodes, track_node)
_copy_artist_nodes(self._release_artist_nodes, track_node['recording'])
_copy_artist_nodes(_create_artist_node_dict(track_node),
track_node['recording'])
track = Track(track_node['recording']['id'], self)
self._new_tracks.append(track)
# Get track metadata
tm = track.metadata
tm.copy(metadata)
track_to_metadata(track_node, track)
track._customize_metadata()
self._new_metadata.length += tm.length
artists.add(tm["artist"])
if extra_metadata:
tm.update(extra_metadata)
# Run track metadata plugins
try:
run_track_metadata_processors(self, tm, track_node,
self._release_node)
except BaseException:
self.error_append(traceback.format_exc())
return track
def load(self, priority=False, refresh=False):
if self._requests:
log.info("Not reloading, some requests are still active.")
return
self.tagger.window.set_statusbar_message(
N_('Loading album %(id)s ...'), {'id': self.id})
self.loaded = False
self.status = AlbumStatus.LOADING
if self.release_group:
self.release_group.loaded = False
self.release_group.genres.clear()
self.metadata.clear()
self.genres.clear()
self.update(update_selection=False)
self._new_metadata = Metadata()
self._new_tracks = []
self._requests = 1
self.clear_errors()
config = get_config()
require_authentication = False
inc = {
'aliases',
'annotation',
'artist-credits',
'artists',
'collections',
'discids',
'isrcs',
'labels',
'media',
'recordings',
'release-groups',
}
if self.tagger.webservice.oauth_manager.is_authorized():
require_authentication = True
inc |= {'user-collections'}
if config.setting['release_ars'] or config.setting['track_ars']:
inc |= {
'artist-rels', 'recording-rels', 'release-rels', 'url-rels',
'work-rels'
}
if config.setting['track_ars']:
inc |= {
'recording-level-rels',
'work-level-rels',
}
require_authentication = self.set_genre_inc_params(
inc, config) or require_authentication
if config.setting['enable_ratings']:
require_authentication = True
inc |= {'user-ratings'}
self.load_task = self.tagger.mb_api.get_release_by_id(
self.id,
self._release_request_finished,
inc=tuple(inc),
mblogin=require_authentication,
priority=priority,
refresh=refresh)
def run_when_loaded(self, func, always=False):
if self.loaded:
func()
else:
self._after_load_callbacks.append((func, always))
def stop_loading(self):
if self.load_task:
self.tagger.webservice.remove_task(self.load_task)
self.load_task = None
def update(self, update_tracks=True, update_selection=True):
if self.item:
self.item.update(update_tracks, update_selection=update_selection)
def add_file(self, track, file, new_album=True):
self._files_count += 1
if new_album:
self.update(update_tracks=False)
add_metadata_images(self, [file])
def remove_file(self, track, file, new_album=True):
self._files_count -= 1
if new_album:
self.update(update_tracks=False)
remove_metadata_images(self, [file])
@staticmethod
def _match_files(files,
tracks,
unmatched_files,
threshold=0,
use_events_iter=False):
"""Match files to tracks on this album, based on metadata similarity or recordingid."""
if use_events_iter:
# TODO: get rid of this completely at some point
events_iter = process_events_iter
else:
def _events_iter(seq):
return seq
events_iter = _events_iter
tracks_cache = defaultdict(lambda: None)
def build_tracks_cache():
for track in tracks:
tm_recordingid = track.orig_metadata['musicbrainz_recordingid']
tm_tracknumber = track.orig_metadata['tracknumber']
tm_discnumber = track.orig_metadata['discnumber']
for tup in ((tm_recordingid, tm_tracknumber,
tm_discnumber), (tm_recordingid, tm_tracknumber),
(tm_recordingid, )):
tracks_cache[tup] = track
SimMatchAlbum = namedtuple('SimMatchAlbum', 'similarity track')
no_match = SimMatchAlbum(similarity=-1, track=unmatched_files)
for file in list(files):
if file.state == File.REMOVED:
continue
# if we have a recordingid to match against, use that in priority
recid = file.match_recordingid or file.metadata[
'musicbrainz_recordingid']
if recid and mbid_validate(recid):
if not tracks_cache:
build_tracks_cache()
tracknumber = file.metadata['tracknumber']
discnumber = file.metadata['discnumber']
track = (tracks_cache[(recid, tracknumber, discnumber)]
or tracks_cache[(recid, tracknumber)]
or tracks_cache[(recid, )])
if track:
yield (file, track)
continue
# try to match by similarity
def candidates():
for track in events_iter(tracks):
similarity = track.metadata.compare(file.orig_metadata)
if similarity >= threshold:
yield SimMatchAlbum(similarity=similarity, track=track)
best_match = find_best_match(candidates, no_match)
yield (file, best_match.result.track)
def match_files(self, files):
"""Match and move files to tracks on this album, based on metadata similarity or recordingid."""
if self.loaded:
config = get_config()
threshold = config.setting['track_matching_threshold']
moves = self._match_files(files,
self.tracks,
self.unmatched_files,
threshold=threshold)
for file, target in moves:
file.move(target)
else:
for file in list(files):
file.move(self.unmatched_files)
def can_save(self):
return self._files_count > 0
def can_remove(self):
return True
def can_edit_tags(self):
return True
def can_analyze(self):
return False
def can_autotag(self):
return False
def can_refresh(self):
return True
def can_view_info(self):
return self.loaded or bool(self.errors)
def can_extract(self):
return any(track.can_extract() for track in self.tracks)
def is_album_like(self):
return True
def get_num_matched_tracks(self):
return sum(1 for track in self.tracks if track.is_linked())
def get_num_unmatched_files(self):
return len(self.unmatched_files.files)
def get_num_total_files(self):
return self._files_count + len(self.unmatched_files.files)
def is_complete(self):
if not self.tracks:
return False
for track in self.tracks:
if not track.is_complete():
return False
return not self.get_num_unmatched_files()
def is_modified(self):
return any(self._iter_unsaved_files())
def get_num_unsaved_files(self):
return sum(1 for file in self._iter_unsaved_files())
def _iter_unsaved_files(self):
yield from (file for file in self.iterfiles(save=True)
if not file.is_saved())
def column(self, column):
if column == 'title':
if self.status == AlbumStatus.LOADING:
title = _("[loading album information]")
elif self.status == AlbumStatus.ERROR:
title = _("[could not load album %s]") % self.id
else:
title = self.metadata['album']
if self.tracks:
elems = [
'%d/%d' % (self.get_num_matched_tracks(), len(self.tracks))
]
unmatched = self.get_num_unmatched_files()
if unmatched:
elems.append('%d?' % (unmatched, ))
unsaved = self.get_num_unsaved_files()
if unsaved:
elems.append('%d*' % (unsaved, ))
ca_detailed = self.cover_art_description_detailed()
if ca_detailed:
elems.append(ca_detailed)
return '%s\u200E (%s)' % (title, '; '.join(elems))
else:
return title
elif column == '~length':
length = self.metadata.length
if length:
return format_time(length)
else:
return ''
elif column == 'artist':
return self.metadata['albumartist']
elif column == 'tracknumber':
return self.metadata['~totalalbumtracks']
elif column == 'discnumber':
return self.metadata['totaldiscs']
elif column == 'covercount':
return self.cover_art_description()
else:
return self.metadata[column]
def switch_release_version(self, mbid):
if mbid == self.id:
return
for file in list(self.iterfiles(True)):
file.move(self.unmatched_files)
album = self.tagger.albums.get(mbid)
if album:
album.match_files(self.unmatched_files.files)
album.update()
self.tagger.remove_album(self)
else:
del self.tagger.albums[self.id]
self.release_group.loaded_albums.discard(self.id)
self.id = mbid
self.tagger.albums[mbid] = self
self.load(priority=True, refresh=True)
def update_metadata_images(self):
if not self.update_metadata_images_enabled:
return
if update_metadata_images(self):
self.update(False)
self.metadata_images_changed.emit()
def keep_original_images(self):
self.enable_update_metadata_images(False)
for track in self.tracks:
track.keep_original_images()
for file in list(self.unmatched_files.files):
file.keep_original_images()
self.enable_update_metadata_images(True)
self.update_metadata_images()
def test_cmd_is_complete_with_cluster(self):
file = MagicMock()
cluster = Cluster(name="Test")
cluster.files.append(file)
file.parent = cluster
self.assertScriptResultEquals("$is_complete()", "", file=file)
def test_add_nothing(self):
cluster = Cluster('Test')
cluster.files = self.test_files
update_metadata_images(cluster)
added = add_metadata_images(cluster, [])
self.assertFalse(added)
class Album(DataObject, Item):
release_group_loaded = QtCore.pyqtSignal()
def __init__(self, id, discid=None):
DataObject.__init__(self, id)
self.metadata = Metadata()
self.tracks = []
self.loaded = False
self.load_task = None
self.release_group = None
self._files = 0
self._requests = 0
self._tracks_loaded = False
self._discid = discid
self._after_load_callbacks = []
self.unmatched_files = Cluster(_("Unmatched Files"), special=True, related_album=self, hide_if_empty=True)
self.errors = []
self.status = None
self._album_artists = []
def __repr__(self):
return '<Album %s %r>' % (self.id, self.metadata[u"album"])
def iterfiles(self, save=False):
for track in self.tracks:
for file in track.iterfiles():
yield file
if not save:
for file in self.unmatched_files.iterfiles():
yield file
def append_album_artist(self, id):
"""Append artist id to the list of album artists
and return an AlbumArtist instance"""
album_artist = AlbumArtist(id)
self._album_artists.append(album_artist)
return album_artist
def get_album_artists(self):
"""Returns the list of album artists (as AlbumArtist objects)"""
return self._album_artists
def _parse_release(self, document):
log.debug("Loading release %r ...", self.id)
self._tracks_loaded = False
release_node = document.metadata[0].release[0]
if release_node.id != self.id:
self.tagger.mbid_redirects[self.id] = release_node.id
album = self.tagger.albums.get(release_node.id)
if album:
log.debug("Release %r already loaded", release_node.id)
album.match_files(self.unmatched_files.files)
album.update()
self.tagger.remove_album(self)
return False
else:
del self.tagger.albums[self.id]
self.tagger.albums[release_node.id] = self
self.id = release_node.id
# Get release metadata
m = self._new_metadata
m.length = 0
rg_node = release_node.release_group[0]
rg = self.release_group = self.tagger.get_release_group_by_id(rg_node.id)
rg.loaded_albums.add(self.id)
rg.refcount += 1
release_group_to_metadata(rg_node, rg.metadata, rg)
m.copy(rg.metadata)
release_to_metadata(release_node, m, album=self)
if self._discid:
m['musicbrainz_discid'] = self._discid
# Custom VA name
if m['musicbrainz_albumartistid'] == VARIOUS_ARTISTS_ID:
m['albumartistsort'] = m['albumartist'] = config.setting['va_name']
# Convert Unicode punctuation
if config.setting['convert_punctuation']:
m.apply_func(asciipunct)
m['totaldiscs'] = release_node.medium_list[0].count
# Add album to collections
if "collection_list" in release_node.children:
for node in release_node.collection_list[0].collection:
if node.editor[0].text.lower() == config.persist["oauth_username"].lower():
if node.id not in user_collections:
user_collections[node.id] = \
Collection(node.id, node.name[0].text, node.release_list[0].count)
user_collections[node.id].releases.add(self.id)
# Run album metadata plugins
try:
run_album_metadata_processors(self, m, release_node)
except:
self.error_append(traceback.format_exc())
self._release_node = release_node
return True
def _release_request_finished(self, document, http, error):
if self.load_task is None:
return
self.load_task = None
parsed = False
try:
if error:
self.error_append(unicode(http.errorString()))
# Fix for broken NAT releases
if error == QtNetwork.QNetworkReply.ContentNotFoundError:
nats = False
nat_name = config.setting["nat_name"]
files = list(self.unmatched_files.files)
for file in files:
recordingid = file.metadata["musicbrainz_recordingid"]
if mbid_validate(recordingid) and file.metadata["album"] == nat_name:
nats = True
self.tagger.move_file_to_nat(file, recordingid)
self.tagger.nats.update()
if nats and not self.get_num_unmatched_files():
self.tagger.remove_album(self)
error = False
else:
try:
parsed = self._parse_release(document)
except:
error = True
self.error_append(traceback.format_exc())
finally:
self._requests -= 1
if parsed or error:
self._finalize_loading(error)
# does http need to be set to None to free the memory used by the network response?
# http://pyqt.sourceforge.net/Docs/PyQt4/qnetworkaccessmanager.html says:
# After the request has finished, it is the responsibility of the user
# to delete the QNetworkReply object at an appropriate time.
# Do not directly delete it inside the slot connected to finished().
# You can use the deleteLater() function.
def error_append(self, msg):
log.error(msg)
self.errors.append(msg)
def _finalize_loading(self, error):
if error:
self.metadata.clear()
self.status = _("[could not load album %s]") % self.id
del self._new_metadata
del self._new_tracks
self.update()
return
if self._requests > 0:
return
if not self._tracks_loaded:
artists = set()
totalalbumtracks = 0
absolutetracknumber = 0
va = self._new_metadata['musicbrainz_albumartistid'] == VARIOUS_ARTISTS_ID
djmix_ars = {}
if hasattr(self._new_metadata, "_djmix_ars"):
djmix_ars = self._new_metadata._djmix_ars
for medium_node in self._release_node.medium_list[0].medium:
mm = Metadata()
mm.copy(self._new_metadata)
medium_to_metadata(medium_node, mm)
discpregap = False
for dj in djmix_ars.get(mm["discnumber"], []):
mm.add("djmixer", dj)
if "pregap" in medium_node.children:
discpregap = True
absolutetracknumber += 1
track = self._finalize_loading_track(medium_node.pregap[0], mm, artists, va, absolutetracknumber, discpregap)
track.metadata['~pregap'] = "1"
for track_node in medium_node.track_list[0].track:
absolutetracknumber += 1
track = self._finalize_loading_track(track_node, mm, artists, va, absolutetracknumber, discpregap)
if "data_track_list" in medium_node.children:
for track_node in medium_node.data_track_list[0].track:
absolutetracknumber += 1
track = self._finalize_loading_track(track_node, mm, artists, va, absolutetracknumber, discpregap)
track.metadata['~datatrack'] = "1"
totalalbumtracks = str(absolutetracknumber)
for track in self._new_tracks:
track.metadata["~totalalbumtracks"] = totalalbumtracks
if len(artists) > 1:
track.metadata["~multiartist"] = "1"
del self._release_node
self._tracks_loaded = True
if not self._requests:
# Prepare parser for user's script
if config.setting["enable_tagger_script"]:
script = config.setting["tagger_script"]
if script:
parser = ScriptParser()
for track in self._new_tracks:
# Run tagger script for each track
try:
parser.eval(script, track.metadata)
except:
self.error_append(traceback.format_exc())
# Strip leading/trailing whitespace
track.metadata.strip_whitespace()
# Run tagger script for the album itself
try:
parser.eval(script, self._new_metadata)
except:
self.error_append(traceback.format_exc())
self._new_metadata.strip_whitespace()
for track in self.tracks:
for file in list(track.linked_files):
file.move(self.unmatched_files)
self.metadata = self._new_metadata
self.tracks = self._new_tracks
del self._new_metadata
del self._new_tracks
self.loaded = True
self.status = None
self.match_files(self.unmatched_files.files)
self.update()
self.tagger.window.set_statusbar_message(
N_('Album %(id)s loaded: %(artist)s - %(album)s'),
{
'id': self.id,
'artist': self.metadata['albumartist'],
'album': self.metadata['album']
},
timeout=3000
)
for func in self._after_load_callbacks:
func()
self._after_load_callbacks = []
def _finalize_loading_track(self, track_node, metadata, artists, va, absolutetracknumber, discpregap):
track = Track(track_node.recording[0].id, self)
self._new_tracks.append(track)
# Get track metadata
tm = track.metadata
tm.copy(metadata)
track_to_metadata(track_node, track)
track.metadata["~absolutetracknumber"] = absolutetracknumber
track._customize_metadata()
self._new_metadata.length += tm.length
artists.add(tm["artist"])
if va:
tm["compilation"] = "1"
if discpregap:
tm["~discpregap"] = "1"
# Run track metadata plugins
try:
run_track_metadata_processors(self, tm, self._release_node, track_node)
except:
self.error_append(traceback.format_exc())
return track
def load(self, priority=False, refresh=False):
if self._requests:
log.info("Not reloading, some requests are still active.")
return
self.tagger.window.set_statusbar_message(
N_('Loading album %(id)s ...'),
{'id': self.id}
)
self.loaded = False
self.status = _("[loading album information]")
if self.release_group:
self.release_group.loaded = False
self.release_group.folksonomy_tags.clear()
self.metadata.clear()
self.folksonomy_tags.clear()
self.update()
self._new_metadata = Metadata()
self._new_tracks = []
self._requests = 1
self.errors = []
require_authentication = False
inc = ['release-groups', 'media', 'recordings', 'artist-credits',
'artists', 'aliases', 'labels', 'isrcs', 'collections']
if config.setting['release_ars'] or config.setting['track_ars']:
inc += ['artist-rels', 'release-rels', 'url-rels', 'recording-rels', 'work-rels']
if config.setting['track_ars']:
inc += ['recording-level-rels', 'work-level-rels']
if config.setting['folksonomy_tags']:
if config.setting['only_my_tags']:
require_authentication = True
inc += ['user-tags']
else:
inc += ['tags']
if config.setting['enable_ratings']:
require_authentication = True
inc += ['user-ratings']
self.load_task = self.tagger.xmlws.get_release_by_id(
self.id, self._release_request_finished, inc=inc,
mblogin=require_authentication, priority=priority, refresh=refresh)
def run_when_loaded(self, func):
if self.loaded:
func()
else:
self._after_load_callbacks.append(func)
def stop_loading(self):
if self.load_task:
self.tagger.xmlws.remove_task(self.load_task)
self.load_task = None
def update(self, update_tracks=True):
if self.item:
self.item.update(update_tracks)
def _add_file(self, track, file):
self._files += 1
self.update(update_tracks=False)
def _remove_file(self, track, file):
self._files -= 1
self.update(update_tracks=False)
def match_files(self, files, use_recordingid=True):
"""Match files to tracks on this album, based on metadata similarity or recordingid."""
for file in list(files):
if file.state == File.REMOVED:
continue
matches = []
recordingid = file.metadata['musicbrainz_recordingid']
if use_recordingid and mbid_validate(recordingid):
matches = self._get_recordingid_matches(file, recordingid)
if not matches:
for track in self.tracks:
sim = track.metadata.compare(file.orig_metadata)
if sim >= config.setting['track_matching_threshold']:
matches.append((sim, track))
if matches:
matches.sort(reverse=True)
file.move(matches[0][1])
else:
file.move(self.unmatched_files)
def match_file(self, file, recordingid=None):
"""Match the file on a track on this album, based on recordingid or metadata similarity."""
if file.state == File.REMOVED:
return
if recordingid is not None:
matches = self._get_recordingid_matches(file, recordingid)
if matches:
matches.sort(reverse=True)
file.move(matches[0][1])
return
self.match_files([file], use_recordingid=False)
def _get_recordingid_matches(self, file, recordingid):
matches = []
tracknumber = file.metadata['tracknumber']
discnumber = file.metadata['discnumber']
for track in self.tracks:
tm = track.metadata
if recordingid == tm['musicbrainz_recordingid']:
if tracknumber == tm['tracknumber']:
if discnumber == tm['discnumber']:
matches.append((4.0, track))
break
else:
matches.append((3.0, track))
else:
matches.append((2.0, track))
return matches
def can_save(self):
return self._files > 0
def can_remove(self):
return True
def can_edit_tags(self):
return True
def can_analyze(self):
return False
def can_autotag(self):
return False
def can_refresh(self):
return True
def can_view_info(self):
return (self.loaded and self.metadata and self.metadata.images) or self.errors
def is_album_like(self):
return True
def get_num_matched_tracks(self):
num = 0
for track in self.tracks:
if track.is_linked():
num += 1
return num
def get_num_unmatched_files(self):
return len(self.unmatched_files.files)
def get_num_total_files(self):
return self._files + len(self.unmatched_files.files)
def is_complete(self):
if not self.tracks:
return False
for track in self.tracks:
if not track.is_complete():
return False
else:
return True
def is_modified(self):
if self.tracks:
for track in self.tracks:
for file in track.linked_files:
if not file.is_saved():
return True
return False
def get_num_unsaved_files(self):
count = 0
for track in self.tracks:
for file in track.linked_files:
if not file.is_saved():
count += 1
return count
def column(self, column):
if column == 'title':
if self.status is not None:
title = self.status
else:
title = self.metadata['album']
if self.tracks:
linked_tracks = 0
for track in self.tracks:
if track.is_linked():
linked_tracks += 1
text = u'%s\u200E (%d/%d' % (title, linked_tracks, len(self.tracks))
unmatched = self.get_num_unmatched_files()
if unmatched:
text += '; %d?' % (unmatched,)
unsaved = self.get_num_unsaved_files()
if unsaved:
text += '; %d*' % (unsaved,)
text += ungettext("; %i image", "; %i images",
len(self.metadata.images)) % len(self.metadata.images)
return text + ')'
else:
return title
elif column == '~length':
length = self.metadata.length
if length:
return format_time(length)
else:
return ''
elif column == 'artist':
return self.metadata['albumartist']
else:
return ''
def switch_release_version(self, mbid):
if mbid == self.id:
return
for file in list(self.iterfiles(True)):
file.move(self.unmatched_files)
album = self.tagger.albums.get(mbid)
if album:
album.match_files(self.unmatched_files.files)
album.update()
self.tagger.remove_album(self)
else:
del self.tagger.albums[self.id]
self.release_group.loaded_albums.discard(self.id)
self.id = mbid
self.tagger.albums[mbid] = self
self.load(priority=True, refresh=True)
