def _create_artist_object(self,
ArtistKlass,
AliasKlass,
mbartist,
alias_ref="artist"):
artistid = mbartist["id"]
artist, created = ArtistKlass.objects.get_or_create(
mbid=artistid, defaults={"name": mbartist["name"]})
logger.info(" adding artist/composer %s" % (artistid, ))
source = self.make_mb_source("http://musicbrainz.org/artist/%s" %
artistid)
artist.source = source
artist.name = mbartist["name"]
if mbartist.get("type") == "Person":
artist.artist_type = "P"
elif mbartist.get("type") == "Group":
artist.artist_type = "G"
if mbartist.get("gender") == "Male":
artist.gender = "M"
elif mbartist.get("gender") == "Female":
artist.gender = "F"
dates = mbartist.get("life-span")
if dates:
artist.begin = dates.get("begin")
artist.end = dates.get("end")
artist.save()
# add wikipedia references if they exist
artist.references.clear()
for rel in mbartist.get("url-relation-list", []):
if rel["type-id"] == RELEASE_TYPE_WIKIPEDIA:
source = self.make_wikipedia_source(rel["target"])
if not artist.references.filter(pk=source.pk).exists():
artist.references.add(source)
# We can't 'clear' an alias list from artist because an alias
# object requires an artist.
# TODO Deleting these each time we overwrite means we churn the
# alias ids. This may or may not be a good idea
args = {}
args[alias_ref] = artist
AliasKlass.objects.filter(**args).delete()
for alias in mbartist.get("alias-list", []):
a = alias["alias"]
primary = alias.get("primary")
locale = alias.get("locale")
args = {"alias": a}
args[alias_ref] = artist
aob, created = AliasKlass.objects.get_or_create(**args)
if primary:
aob.primary = True
if locale:
aob.locale = locale
aob.save()
external_data.import_artist_wikipedia(artist)
return artist
def _create_artist_object(self, ArtistKlass, AliasKlass, mbartist, alias_ref="artist"):
artistid = mbartist["id"]
artist, created = ArtistKlass.objects.get_or_create(
mbid=artistid,
defaults={"name": mbartist["name"]})
if created or self.overwrite:
logger.info(" adding artist/composer %s" % (artistid, ))
source = self.make_mb_source("http://musicbrainz.org/artist/%s" % artistid)
artist.source = source
artist.name = mbartist["name"]
if mbartist.get("type") == "Person":
artist.artist_type = "P"
elif mbartist.get("type") == "Group":
artist.artist_type = "G"
if mbartist.get("gender") == "Male":
artist.gender = "M"
elif mbartist.get("gender") == "Female":
artist.gender = "F"
dates = mbartist.get("life-span")
if dates:
artist.begin = dates.get("begin")
artist.end = dates.get("end")
artist.save()
# add wikipedia references if they exist
if self.overwrite:
artist.references.clear()
for rel in mbartist.get("url-relation-list", []):
if rel["type-id"] == RELEASE_TYPE_WIKIPEDIA:
source = self.make_wikipedia_source(rel["target"])
if not artist.references.filter(pk=source.pk).exists():
artist.references.add(source)
if self.overwrite:
# We can't 'clear' an alias list from artist because an alias
# object requires an artist.
# TODO Deleting these each time we overwrite means we churn the
# alias ids. This may or may not be a good idea
args = {}
args[alias_ref] = artist
AliasKlass.objects.filter(**args).delete()
for alias in mbartist.get("alias-list", []):
a = alias["alias"]
primary = alias.get("primary")
locale = alias.get("locale")
args = {"alias": a}
args[alias_ref] = artist
aob, created = AliasKlass.objects.get_or_create(**args)
if primary:
aob.primary = True
if locale:
aob.locale = locale
aob.save()
external_data.import_artist_wikipedia(artist, self.overwrite)
return artist
