Django admin form error, never saves foreign key even if present -

i know title confusing let me explain. implementing small wiki apphook django + django-cms project. trying add sections wiki, wiki pages can live specific sections allowing bit of structure.

here model.py:

from django.db import models djangocms_text_ckeditor.fields import htmlfield  class wikipage(models.model):     slug = models.slugfield(max_length=50,primary_key=true)     name = models.charfield(max_length=50)     content = htmlfield(blank=true)     section = models.foreignkey('wikisection', related_name='pages', db_index=true)      def __str__(self):         return self.name   class wikisection(models.model):     slug = models.slugfield(max_length=50, primary_key=true)     name = models.charfield(max_length=50)      def __str__(self):         return self.name 

here admin.py:

from django.contrib import admin .models import wikipage, wikisection django import forms forms import wikipageform, wikisectionform  class wikipageadmin(admin.modeladmin):     form = wikipageform  admin.site.register(wikipage, wikipageadmin)  class wikisectionadmin(admin.modeladmin):     form = wikisectionform  admin.site.register(wikisection, wikisectionadmin) 

ignore horrible import, know.

here forms.py:

from django import forms .models import wikipage, wikisection  class wikipageform(forms.modelform):     class meta:         model = wikipage         exclude = ['slug']      def clean(self):         cleaned_data = super(wikipageform, self).clean()         print cleaned_data    class wikisectionform(forms.modelform):     class meta:         model = wikisection         exclude = ['slug'] 

now when try , fill in field , save admin form, tells me section field required, though fill in field. realised field not present in clean() method. prints:

{'content': u'<p>sdfsdf</p>\r\n', 'name': u'fdfsdf'} 

edit: checked , data isn't sent in post

wow, such stupid mistake on part. since excluding slug field both models, needed override save method , provide slug object. here revised models.py:

from django.db import models django.utils.text import slugify djangocms_text_ckeditor.fields import htmlfield  class wikipage(models.model):     slug = models.slugfield(max_length=50,primary_key=true)     name = models.charfield(max_length=50)     content = htmlfield(blank=true)     section = models.foreignkey('wikisection', related_name='pages', db_index=true)      def __str__(self):         return self.name      <!-- added -->     def save(self, *args, **kwargs):         self.slug = slugify(self.name)         super(wikipage, self).save(*args, **kwargs)     <!-- added -->   class wikisection(models.model):     slug = models.slugfield(max_length=50, primary_key=true)     name = models.charfield(max_length=50)      def __str__(self):         return self.name       <!-- , -->     def save(self, *args, **kwargs):         self.slug = slugify(self.name)         super(wikisection, self).save(*args, **kwargs)     <!-- , -->