def METHOD_NAME(self, version):
    """Create PromotedApproval for current applications in the current
    promoted group."""
    for app in self.all_applications:
        PromotedApproval.objects.update_or_create(
            version=version, group_id=self.group_id, application_id=app.id
        )
    try:
        del version.approved_for_groups
    except AttributeError:
        pass