Any thoughts on this one? Just checking.
Thanks.
On Nov 6, 9:06 pm, "Milan Andric" <[EMAIL PROTECTED]> wrote:
> Hello,
>
> I have a view that displays hundreds of applications based on some filter
> params. But I want to render the actual template based on user (an fkey)
> and list their applications as sub objects. but only the applications that
> were filtered on. bleh.
>
> So in the view I do something like:
>
> # define queryset params from query string.
> query_params = {
> 'status' : request.GET.get('status', None),
> 'complete' : request.GET.get('complete', None),
> 'workshop__in' : request.GET.getlist('workshop__in'),
> 'user__is_active':True,
> }
> # form params need to be integers
> query_params['workshop__in'] = [int(i) for i in
> query_params['workshop__
> in']]
>
> # None or '' means don't filter on it. Remove it so
> # Foo.objects.filter() will give the correct results.
> for key in query_params.keys():
> if query_params[key] == None or query_params[key] == '':
> del query_params[key]
>
> # Pass query dict we just built as keyword args to filter().
> queryset = Application.objects.filter(**query_params)
>
> This gives me applications based on the query params that I iterate over in
> my template. The problem is I want to change the template now to display
> based on the person/user foreign key and have the applications listed
> underneath the person. If I send a queryset of Users to the template then I
> can get a list of users but I lose the applications filters. Or is this a
> good solution for some kind of querying filter/template tag? If I send a
> list of applications then I can't list by user.
>
> Any suggestions?
>
> Thank you,
>
> --
> Milan
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