Create methods with <clean_fieldname> like:
class MyModel(models.Model):
mystring = models.CharField(max_length=100)
class MyForm(forms.ModelForm):
def clean_mystring(self):
raise forms.ValidationError('Error Message')
-----Ursprüngliche Nachricht-----
Von: django-users@googlegroups.com [mailto:[EMAIL PROTECTED] Im
Auftrag von krase
Gesendet: Montag, 3. November 2008 16:03
An: Django users
Betreff: Custom clean methods for admin site?
Hi,
i am trying to build an authorisation system for the admin site.
The authorisation should not only be based on user, group and type of the
object, but also on contents the user just typed in.
I assume that i have to override the clean() methods of the ModelAdmin
classes.
First i tried this:
class MyForm(forms.ModelForm):
def clean(self):
#do authorisation here
return super(MyForm, self).clean()
class FooAdmin(admin.ModelAdmin):
form = MyForm
model = Foo
The Problem here is that i can not raise ValidationErrors for single fields.
Then i found this:
http://code.djangoproject.com/wiki/NewformsHOWTO#Q:HowdoIaddcustomvalidation
The second example of this question seems to be the right one, but i don't
understand how to create a custom clean() method here.
A quick an dirty example is very appreciated ;)
Greets,
Sebastian
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Django users" group.
To post to this group, send email to django-users@googlegroups.com
To unsubscribe from this group, send email to [EMAIL PROTECTED]
For more options, visit this group at
http://groups.google.com/group/django-users?hl=en
-~----------~----~----~----~------~----~------~--~---
