End of form

Rasa Open Source
6

@saurabh-m523 Hey, I was wondering if you happened to know how to solve the following situation:

My main goal is to allow the user to speak at the end of the form while the bot listens, but does nothing (since the form has ended). Then, after a time delay, I want the conversation session to restart.

I tried setting up this functionality with the “reminders” function, but the bot is NOT delaying in restarting the session:

relevant domain.yml:

intents:
  - goodbye
  - TIMED_RESTART: {triggers: action_session_start}
actions:
  - action_session_start
  - utter_goodbye

Relevant actions:

class ActionGoodbye(Action):
    """Resets convo"""

    def name(self):
        return "utter_goodbye"

    async def run(self, dispatcher, tracker, domain):

        date = datetime.datetime.now() + datetime.timedelta(seconds=50)

        reminder = ReminderScheduled(
            "TIMED_RESTART",
            trigger_date_time=date,
            name="restart_reminder",
            kill_on_user_message=False,
        )

class ActionSessionStart(Action):
    def name(self) -> Text:
        return "action_session_start"

    @staticmethod
    def fetch_slots(tracker: Tracker) -> List[EventType]:
        """Collect slots that contain the user's name and phone number."""

        slots = []
        for key in ("zipCode", "yearBorn"):
            value = tracker.get_slot(key)
            if value is not None:
                slots.append(SlotSet(key=key, value=value))
        return slots

    async def run(
        self,
        dispatcher: CollectingDispatcher,
        tracker: Tracker,
        domain: Dict[Text, Any],
    ) -> List[EventType]:

        # the session should begin with a `session_started` event
        events = [SessionStarted()]

        # any slots that should be carried over should come after the
        # `session_started` event
        events.extend(self.fetch_slots(tracker))

        # an `action_listen` should be added at the end as a user message follows
        events.append(ActionExecuted("action_listen"))

        return events

Anyone know how to get this working in Rasa ?