if i follow your question - you'd want a ForeignKey in CategoryItem to
your Category model, so you can add both your News object and Product
object to the same category through CategoryItem. then you'll be able
to iterate through all of the items in a categoroy with something like
`mycategory.categoryitem_set.all` just as with any other foreign key.
On Wed, Feb 11, 2009 at 11:56 AM, danfreak <freakclimb...@gmail.com> wrote:
>
> Cheers Jake,
>
> given the code:
> --------------
> from django.db import models
> from django.contrib.contenttypes.models import ContentType
> from django.contrib.contenttypes import generic
>
> class CategoryItem(models.Model):
> name = models.CharField(max_length=200)
> content_type = models.ForeignKey(ContentType)
> object_id = models.PositiveIntegerField()
> content_object = generic.GenericForeignKey('content_type',
> 'object_id')
>
> def __unicode__(self):
> return self.name
> --------------
>
> How do I link it to my Product model o News Model for example?!?!
>
> Should I overriding the default News.save() method or should I use a
> post-save signal
> like here
> http://ryanberg.net/blog/2008/jun/24/basics-creating-tumblelog-django/
> ?
> Or the relation gets saved "automagically"?
>
> Cheers in advance!
>
> Dan
>
> >
>
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