code: def update_trigger(self, service):
          
          now = arrow.utcnow().to(settings.TIME_ZONE).format('YYYY-MM-DD HH:mm:ssZZ')
          TriggerService.objects.filter(id=service.id).update(date_triggered=now,
                                                              consumer_failed=0,
                                                              provider_failed=0,
                                                              )
docs: update the date when occurs the trigger
              :param service: service object to update