def METHOD_NAME(self):
    if not self._release or not self._event:
        self._release, self._event = ProjectEventModel.add_release_event(
            tag_name=self.tag_name,
            namespace=self.repo_namespace,
            repo_name=self.repo_name,
            project_url=self.project_url,
            commit_hash=self.commit_sha,
        )
    return self._release, self._event