my view: def comprar(request): if request.method == 'POST': form = FormComprar(request.POST) if form.is_valid(): form = form.save() retorno = 'Intenção de compra computada.' form = FormComprar() else: form = FormComprar() total = Compra.objects.all().aggregate(quantidade_total=Sum('quantidade')) [ 1 ] valores = Valor.objects.all().order_by('quantidade') [ 2 ] return render_to_response( 'form_compra.html', locals(), context_instance=RequestContext(request))
template - form_compra.html Aggregate {{ total.quantidade_total }} [ 1 ] {% for valor in valores %} {{ valor.quantidade }} {% endfor %} list os results [ 2 ] e.g 1000 2000 3000 like a : {% if total.quantidade_total >= {{ valor.quantidade }} -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com. To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-users?hl=en.