docs: def delete(self, force=False):
          """Delete a record and also remove the RecordsBuckets if necessary.
  
          :param force: True to remove also the
              :class:`~invenio_records_files.models.RecordsBuckets` object.
          :returns: Deleted record.
          """
          if force:
              RecordsBuckets.query.filter_by(
                  record=self.model,
                  bucket=self.files.bucket
              ).delete()
          return super(Record, self).delete(force)