class Genre(models.Model):
name = models.CharField( maxlength=64, unique=True )
artists = models.ManyToManyField( 'Artist', null=True, blank=True )
class Admin: pass
def __str__(self):
return self.name
class Artist(models.Model):
name = models.CharField( maxlength=128, unique=True, db_index=True
)
genres = models.ManyToManyField( Genre )
class Admin: pass
def __str__(self):
return self.name
With this model, now I can create the genres, and artists related with
genres.
When I select an artist, the related genres are seen. But when I select
an genre, it shows all artists. Is possible show only artists related
to each genre?
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