multiform.py 文件源码

def full_clean(self):
        """
        Modified full clean that does collect cleaned data from formsets.
        Should be moved to multiforms itself.
        """
        self._errors = self._combine('errors', filter=True)
        base_forms = self.get_base_forms()

        if not self._errors:
            self.cleaned_data = {}
            for name, formset in self.forms.items():
                if issubclass(base_forms[name], formsets.BaseFormSet):
                    self.cleaned_data[name] = [f.cleaned_data for f in formset]