docs: def uri(self):
          """Get file download link.
  
          ..  note::
  
              The URI generation assumes that you can download the file using the
              view ``invenio_records_ui.<pid_type>_files``.
          """
          return url_for(
              '.{0}_files'.format(self.pid.pid_type),
              pid_value=self.pid.pid_value,
              filename=self.file.key)