Create more than one same entity in a single intent and getting their value in actions.py

Rasa Open Source
1

Hi,

Can we give more than one same entity name in a single intent and get those values in actions.py. If so how to do that.

- intent: get_total_class
  examples: |
    - what is the total marks of [David](name) and [Mark](name) ?

in actions.py

class ActionGetMarks(Action):

    def name(self) -> Text:
        return "get_total_class_marks"

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

        Where_Condition = next(tracker.get_latest_entity_values('name'), None)
        Where_Condition = Where_Condition.replace("and", " ',' ")
        Where_Condition = "'"+Where_Condition+"'"
        Query = "SELECT sum(Marks) from Students Where Name IN ("+Where_Condition +")"

        dispatcher.utter_message(text=Query )

        return []

So i need my Query to be something like this

SELECT sum(Marks) from Students Where Name IN ('David', 'Mark')