def save_activity(self, activity_form, *args, **kwargs):
<EOL>if activity_form.is_for_update():<EOL><INDENT>return self.update_activity(activity_form, *args, **kwargs)<EOL><DEDENT>else:<EOL><INDENT>return self.create_activity(activity_form, *args, **kwargs)<EOL><DEDENT>
Pass through to provider ActivityAdminSession.update_activity