forms.py 文件源码

def clean(self):
        cleaned_data = super(FeatureSpecialForm, self).clean()
        type_value = cleaned_data.get("type_value")
        list_value = cleaned_data.get("list_value")

        if type_value == TYPE_VALUES[2][0] and list_value is None:
            self._errors["type_value"] = ErrorList([_("Debe elegir un lista de valores")])