There may be an easier way, but I'd write a view, even if
I then called the generic view from there.
As you've probably figured out, your definition of the queryset
occurs once at import, when object_id isn't even defined, let
alone coming from each request in turn.
Bill
On Sun, Jan 3, 2010 at 4:15 PM, Delacroy Systems
<webad...@delacroy.co.za> wrote:
> I want to display all the services for a particular business using the
> generic view "object_detail". What I would like to do is pass the
> value of an id from the url to the queryset (into object_id) in
> urls.py - or a better way to do this using the "object_detail" generic
> view.
>
> models.py:
> class BusinessService(models.Model):
> business = models.ForeignKey(Business)
> service = models.ForeignKey(Service)
>
> urls.py:
> businessservice_list = {
> 'queryset' : BusinessService.objects.filter(
> business=object_id),
> }
> ...skip some detail...
> (r'^showservice/(?P<object_id>\d+)/$', list_detail.object_detail,
> businessservice_list),
>
> businessservice_detail.html:
> {% extends "portal/base.html" %}
> {% block pagename %}Business Services{% endblock pagename %}
> {% block content %}
> <h2>Business Services</h2>
> <h3>{{ businessservice.business }}</h3>
> <ul>
> {% for business in object_list %}
> <li>{{ businessservice.service }}</li>
> {% endfor %}
> </ul>
> {% endblock content%}
>
> --
>
> You received this message because you are subscribed to the Google Groups
> "Django users" group.
> To post to this group, send email to django-us...@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.
>
>
>
--
You received this message because you are subscribed to the Google Groups
"Django users" group.
To post to this group, send email to django-us...@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.
