mongodb_database_connection.py 文件源码

def delete_bus_vehicle_documents(self, object_ids=None, bus_vehicle_ids=None):
        """
        Delete multiple bus_vehicle_documents.

        :param object_ids: [ObjectId]
        :param bus_vehicle_ids: [int]
        :return: The number of deleted documents.
        """
        if object_ids is not None:
            processed_object_ids = [ObjectId(object_id) for object_id in object_ids]
            result = self.bus_vehicle_documents_collection.delete_many({
                '_id': {'$in': processed_object_ids}
            })
        elif bus_vehicle_ids is not None:
            result = self.bus_vehicle_documents_collection.delete_many({
                'bus_vehicle_id': {'$in': bus_vehicle_ids}
            })
        else:
            return 0

        return result.deleted_count