search_indexes.py 文件源码

def index_queryset(self, using=None):
        """Used when the entire index for model is updated."""
        if using and using != "default":
            lang_code = using.replace("default_", "")
        else:
            lang_code = settings.LANGUAGE_CODE[:2]
        return self.get_model().objects.filter(language=lang_code)