peewee_moves.py 文件源码

def build_fake_model(self, name):
        """
        Build a fake model with some defaults and the given table name.
        We need this so we can perform operations that actually require a model class.

        :param name: Name of database table.
        :return: A new model class.
        :rtype: peewee.Model
        """
        class FakeModel(peewee.Model):
            class Meta:
                database = peewee.Proxy()
                primary_key = False
                indexes = []
                constraints = []
                db_table = name
        return FakeModel