【发布时间】:2015-06-19 18:12:18
【问题描述】:
我知道如何在我的 django 管理表单中的特定字段上引发错误,但我希望在字段集上引发错误。我目前有一个字段集中的复选框列表,并且希望在整个字段集中而不是在特定字段(也称为特定复选框)上引发错误。
这是我的 django admin.py
class EventAdmin(admin.ModelAdmin):
form = EventForm
fieldsets = [
(None, {'fields': [
'approval_state',
'title',
'description'
]
}
),
('Group Owner', {'fields': [
'grpOwner_vcoe',
'grpOwner_cssi',
'grpOwner_essc',
'grpOwner_tmscc',
'grpOwner_inmc',
'grpOwner_cc7',
'grpOwner_ias',
]
}
), ...
class EventForm(forms.ModelForm):
# Form validation
def clean(self):
# Collect data
start = self.cleaned_data.get('start')
end = self.cleaned_data.get('end')
grpOwner_vcoe = self.cleaned_data.get('grpOwner_vcoe')
grpOwner_cssi = self.cleaned_data.get('grpOwner_cssi')
grpOwner_essc = self.cleaned_data.get('grpOwner_essc')
grpOwner_tmscc = self.cleaned_data.get('grpOwner_tmscc')
grpOwner_inmc = self.cleaned_data.get('grpOwner_inmc')
grpOwner_cc7 = self.cleaned_data.get('grpOwner_cc7')
grpOwner_ias = self.cleaned_data.get('grpOwner_ias')
if not (grpOwner_vcoe or grpOwner_cssi or grpOwner_essc or grpOwner_tmscc or grpOwner_inmc or grpOwner_cc7 or grpOwner_ias):
if not self._errors.has_key('Group Owner'):
self._errors['Group Owner'] = ErrorList()
self._errors['Group Owner'].append('Test')
# Check start & end data
if start > end:
if not self._errors.has_key('start'):
self._errors['start'] = ErrorList()
self._errors['start'].append('Event start must occur before event end')
return self.cleaned_data
但这不是,我知道我可以在每个领域都提高它,但我发现如果我能在 fielset 周围做它会更优雅
【问题讨论】:
标签: django django-forms django-validation