def generate(self, template_name: Text, tracker: DialogueStateTracker,
output_channel: Text,
**kwargs: Any) -> Optional[Dict[Text, Any]]:
"""Generate a response for the requested template."""
filled_slots = tracker.current_slot_values()
return self.generate_from_slots(template_name, filled_slots,
output_channel, **kwargs)
def generate(self, template_name: Text, tracker: DialogueStateTracker,
**kwargs: Any) -> Optional[Dict[Text, Any]]:
"""Generate a response for the requested template."""
filled_slots = tracker.current_slot_values()
entities = tracker.latest_message.entities
filled_slots.update(
{entity.get("entity"): entity.get("value")
for entity in entities})
return self.generate_from_slots(template_name, filled_slots, **kwargs)
def extract_non_empty_slots(tracker: DialogueStateTracker):
"""
Returns all slots that are not empty
"""
slots = tracker.current_slot_values()
return {x: i for x, i in slots.items() if i is not None}
