It solves the problem.
Thanks
Segunda-feira, 7 de Abril de 2014 22:52:15 UTC+1, Marc Aymerich escreveu:
>
> On Mon, Apr 7, 2014 at 3:04 PM, Emanuel <costav...@gmail.com <javascript:>>
> wrote:
> > Hi all!
> >
> > I'm have the following models:
> >
> > Class A(models.Model):
> > pass
> >
> >
> > Class Z(models.Model):
> > pass
> >
> >
> > Class B(models.Model):
> > a = models.ForeignKey(a)
> > z = models.ForeignKey(Z)
> >
> > def __unicode__(self):
> > return self.z
> >
> >
> > Class C(models.Model):
> > b = models.ForeignKey(B)
> >
> >
> > I Want in the admin add A,B and C objects.
> >
> > I know how to put inline objects of B in A. Everything works as
> expected.
> > But I want to create new C's in the same page. Something like having C
> as an
> > Inline of B, beeing B an Inline of A. It could appear all in popups...
>
> nested inlines are not currently supported. A work around can be using
> a readonly field on B inline that points to a B change view with C
> inlines
>
>
> class BInline(admin.TabularInline):
> model = B
> readonly_fields = ('c_link',)
>
> def c_link(self, instance):
> if not instance.pk:
> return ''
> url = reverse('admin:app_c_change', args=(instance.pk,))
> popup = 'onclick="return showAddAnotherPopup(this);"'
> return '<a href="%s" %s>%s</a>' % (url, popup, instance)
> c_link.allow_tags=True
>
>
> class CInline(admin.TabularInline):
> model = C
>
>
> class AModelAdmin(admin.ModelAdmin):
> inlines = [BInline]
>
>
> class BModelAdmin(admin.ModelAdmin):
> inlines = [Cinline]
>
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