Method select_all

ormar/queryset/queryset.py:400–424

By default adds only directly related models. If follow=True is set it adds also related models of related models. To not get stuck in an infinite loop as related models also keep a relation to parent model visited models set is kept. That way already visi

(self, follow: bool = False)

        return self.rebuild_self(select_related=related)

    def select_all(self, follow: bool = False) -> "QuerySet[T]":
        """
        By default adds only directly related models.

        If follow=True is set it adds also related models of related models.

        To not get stuck in an infinite loop as related models also keep a relation
        to parent model visited models set is kept.

        That way already visited models that are nested are loaded, but the load do not
        follow them inside. So Model A -> Model B -> Model C -> Model A -> Model X
        will load second Model A but will never follow into Model X.
        Nested relations of those kind need to be loaded manually.

        :param follow: flag to trigger deep save -
        by default only directly related models are saved
        with follow=True also related models of related models are saved
        :type follow: bool
        :return: reloaded Model
        :rtype: Model
        """
        relations = list(self.model.extract_related_names())
        if follow:
            relations = self.model._iterate_related_models()
        return self.rebuild_self(select_related=relations)

    def prefetch_related(
        self, related: Union[list, str, FieldAccessor]