def __load_last_status(self):
     logger.info('Loading ids')
     filenames = FileManager.get_dataset_filenames(
         query='-'.join(self.query.split()))
     if len(filenames) > 0:
         inFile = FileManager.yield_json_file(filename=filenames[-1])
         for tweet in inFile:
             pass
         self.max_id = tweet['id']
         self.__n_files += len(filenames)
         logger.info(
             f"Found: id={self.max_id} n_files={self.__n_files} posted on {tweet['created_at']}"
         )