def create_many(self, records, joinings=None):
        if joinings is None:
            joinings = []

        instances = []

        for key, record in enumerate(records):
            instances.append(self.create(record), joinings[key], False)

        self.touch_if_touching()

        return instances
Create a list of new instances of the related model.
dataset/ETHPy150Open sdispater/orator/orator/orm/relations/belongs_to_many.py/BelongsToMany.create_many