code: def _parse_datetime(self, value):
          
          offset = 0
          pattern = r"\s+([+-]{1}\d+)\Z"
          matches = re.search(pattern, value)
          if matches:
              value = re.sub(pattern, '', value)
              offset = datetime.timedelta(hours=int(matches.group(1))/100)
          return datetime.datetime.strptime(value, "%Y/%m/%d %H:%M:%S") - offset
docs: Parses a datetime string from "YYYY/MM/DD HH:MM:SS +HHMM" format
  
          Args:
              value (str): String
  
          Returns:
              datetime. Datetime