docs: def save(self, *args, **kwargs):
          """
          **uid**: :code:`party:{apcode}`
          """
          self.uid = 'party:{}'.format(slugify(self.ap_code))
          if not self.slug:
              if self.organization:
                  self.slug = slugify(self.organization.name)
              else:
                  self.slug = slugify(self.label)
          super(Party, self).save(*args, **kwargs)