Method get_or_create

django/db/models/fields/related_descriptors.py:903–907

(self, **kwargs)

        acreate.alters_data = True

        def get_or_create(self, **kwargs):
            self._check_fk_val()
            kwargs[self.field.name] = self.instance
            db = router.db_for_write(self.model, instance=self.instance)
            return super(RelatedManager, self.db_manager(db)).get_or_create(**kwargs)

        get_or_create.alters_data = True