Re: .annotate() in limit_choices_to?

I wrote some code, but it returns doubled entries if there's no annotate:

price_variants = models.ManyToManyField(          ProductPriceVariant, verbose_name=_(u'price variants'),          limit_choices_to=Q(translation__language__iexact=get_language()[:2]) & Q(              translation__product__subproducts__isnull=False))

On Tuesday, May 28, 2013 5:44:57 PM UTC+2, galgal wrote:

Is it possible to put, somehow, .annotate() method into M2M limit_choices_to?
I need to limit my choices to that query:

cls.objects.annotate(subproducts_num=models.Count('subproducts')).filter(subproducts_num__gt=0)

Any ideas?

--
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 django-users+unsubscribe@googlegroups.com.
To post to this group, send email to django-users@googlegroups.com.
Visit this group at http://groups.google.com/group/django-users?hl=en.
For more options, visit https://groups.google.com/groups/opt_out.