def register_concerts(self, tracks=False):
"""Retrieves a json list of concerts from archive.org for a
given Artist (one which is already registered with our
database) and registers the artist's concerts with our
db. Additionally registers the tracks of each of these
concerts if tracks=True.
usage:
>>> from api.music import Artist
>>> a = Artist.get(tag="ExplosionsintheSky")
>>> a.register_concerts()
"""
concerts = Crawler.concerts(self.tag)
for concert in concerts:
name = concert['title']
tag = concert['identifier']
print(concert)
try:
c = Concert(tag=tag, name=name, artist_id=self.id)
c.create()
self.concerts.append(c)
self.save()
except:
pass
if tracks:
c.register_tracks()
