cfp.py 文件源码

def formset(self):
        formset_class = inlineformset_factory(
            Question, AnswerOption, form=AnswerOptionForm, formset=I18nFormSet,
            can_delete=True, extra=0,
        )
        return formset_class(
            self.request.POST if self.request.method == 'POST' else None,
            queryset=AnswerOption.objects.filter(question=self.get_object()) if self.get_object() else AnswerOption.objects.none(),
            event=self.request.event
        )