def SiteAdminForm(model_cls, *args, **kwargs):
class MerchantAdminForm(forms.ModelForm):
class Meta:
exclude = ('external_links', 'published', 'logo','image_zip_file',)
model = model_cls
def __init__(self, *args, **kwargs):
super(MerchantAdminForm, self).__init__(*args, **kwargs)
return MerchantAdminForm()
# In use...
merchant_form = SiteAdminForm(merchant.__class__, instance=merchant)
无论传入什么model_cls
,模型总是被忽略。
Meta.exclude
设置正确,如何动态更新Meta.model
?