code: def parse_vote_data(self, vote_data):
          
          if 'epref' not in vote_data.keys():
              logger.debug('Could not import data without epref %s',
                  vote_data['title'])
              return
  
          dossier_pk = self.get_dossier(vote_data['epref'])
  
          if not dossier_pk:
              logger.debug('Cannot find dossier with remote id %s',
                           vote_data['epref'])
              return
  
          return self.parse_proposal_data(
              proposal_data=vote_data,
              dossier_pk=dossier_pk
          )
docs: Parse data from parltrack votes db dumps (1 proposal)