docs: def purge_run(self, event):
          """Run purge for the object with ``location_id`` specified in ``event`` argument."""
          location_id = event['location_id']
          verbosity = event['verbosity']
  
          try:
              logger.info(__("Running purge for location id {}.", location_id))
              location_purge(location_id=location_id, delete=True, verbosity=verbosity)
          except Exception:  # pylint: disable=broad-except
              logger.exception("Error while purging location.", extra={'location_id': location_id})