The solution is to add the foreign key field as a list_filter, then
Django will accept the querystring parameter.
Hope that helps someone!
On Sep 13, 7:29 pm, Brandon Taylor <btaylordes...@gmail.com> wrote:
> Hi everyone,
>
> I have a very strange problem I'm trying to get a handle on. I need to
> filter a model admin with a value from the querystring, so I am doing
> an override of queryset in my ModelAdmin like so:
>
> def queryset(self, request):
> id = request.GET.get('id', None)
> if id:
> return BidLocationGroup.objects.filter(bid__pk=id)
> else:
> return BidLocationGroup.objects.all()
>
> When I watch the development server in Terminal and print out the
> variable "id", here's what I see:
>
> [13/Sep/2010 19:20:10] "GET /admin/bids/bidlocationgroup/ HTTP/1.1"
> 200 3292
> [13/Sep/2010 19:20:10] "GET /static/js/jquery-1.4.2.min.js HTTP/1.1"
> 200 72174
> [13/Sep/2010 19:20:10] "GET /static/js/admin_shared.js HTTP/1.1" 200
> 1239
> [13/Sep/2010 19:20:10] "GET /static/js/parseuri.js HTTP/1.1" 200 1055
> [13/Sep/2010 19:20:10] "GET /static/css/custom_admin.css HTTP/1.1" 200
> 1657
> bid_id: 19
> [13/Sep/2010 19:20:16] "GET /admin/bids/bidlocationgroup/?bid_id=19
> HTTP/1.1" 302 0
> bid_id: None
> [13/Sep/2010 19:20:16] "GET /admin/bids/bidlocationgroup/?e=1 HTTP/
> 1.1" 200 3292
>
> What the hell?! Why is passing in a parameter causing a redirect? How
> can I prevent this from happening?
>
> TIA,
> Brandon
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