I think the answer you need is available through the docs,
at
https://docs.djangoproject.com/en/1.8/topics/forms/modelforms/#changing-the-queryset
(I point to that because it does a much better job of explaining the answer
than I can).
You're passing in an object - an instantiated form - into the
inlineformset_factory function, when what I think it wants is a class,
hence why you're getting the attribute error, because __name__ is a
property of a class, not the object instantiated from that class.
You need to a little work to dynamically generate a FormSet class, via a
custom factory function that can accept a user argument. It's that argument
that you then pass to the FormSet's __init__ function. And again, I'm tying
myself in knots.
Take a look at the docs above, and shout if it's still unclear, as I can
probably give you an example if you're still stuck (as it's possibly one of
those things that's easier to show rather than tell).
On Thursday, 15 October 2015 20:05:24 UTC+1, Fellipe Henrique wrote:
>
> Hello,
>
> I have my ModelForm... and I need to filter my products with Current
> User.. if a change my modelform init, doesn't show me any error, but when
> I use in my inlineformset, show me on error..
>
> Here is my code:
>
> View:
>
> ofertasinlineformset = inlineformset_factory(Assinatura, Ofertas,
>
> form=OfertasEditForm(usuario=request.user),
>
> max_num=ass_ativa.total_produtos_oferta,
> #
> min_num=ass_ativa.total_produtos_oferta,
>
> extra=ass_ativa.total_produtos_oferta,
> exclude=(),
> can_delete=False)
>
>
> Form:
>
> class OfertasEditForm(ModelForm):
> class Meta:
> model = Ofertas
> exclude = []
>
> def __init__(self, *args, **kwargs):
> u = kwargs.pop('usuario', None)
> super(OfertasEditForm, self).__init__(*args, **kwargs)
> self.fields['produto'].queryset =
> Produto.objects.filter(usuario_id=u).filter(status='A')
>
>
> and the error:
>
> 'OfertasEditForm' object has no attribute '__name__'
>
>
> It's appears, when I use in my inlineformset only OfertasEditForm, work
> fine, because returns the class.. but when I use
> OfertasEditForm(usuario=reqquest.user) returns the HTML not the class.
>
> How can I do these? What's the better approach?
>
> Regards
>
>
> T.·.F.·.A.·. S+F
> *Fellipe Henrique P. Soares*
>
> e-mail: > echo "lkrrovknFmsgor4ius" | perl -pe \
> 's/(.)/chr(ord($1)-2*3)/ge'
> *Fedora Ambassador: https://fedoraproject.org/wiki/User:Fellipeh
> <https://fedoraproject.org/wiki/User:Fellipeh>*
> *Blog: *http:www.fellipeh.eti.br
> *GitHub: https://github.com/fellipeh <https://github.com/fellipeh>*
> *Twitter: @fh_bash*
>
--
You received this message because you are subscribed to the Google Groups
"Django users" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/django-users.
To view this discussion on the web visit
https://groups.google.com/d/msgid/django-users/f4ac8df7-aafb-4984-a761-a8066950e706%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.
