app/django/contrib/databrowse/views.py
author Lennard de Rijk <ljvderijk@gmail.com>
Mon, 10 Aug 2009 18:49:34 -0700
changeset 2751 e8a98669ec8c
parent 323 ff1a9aa48cfd
permissions -rw-r--r--
_getResultsViewRecordFields does not need fields argument anymore. It now returns its own filter dictionary when called. Should be overwritten by subclasses who wish to use other filters.

from django.http import Http404
from django.shortcuts import render_to_response

###########
# CHOICES #
###########

def choice_list(request, app_label, module_name, field_name, models):
    m, f = lookup_field(app_label, module_name, field_name, models)
    return render_to_response('databrowse/choice_list.html', {'model': m, 'field': f})

def choice_detail(request, app_label, module_name, field_name, field_val, models):
    m, f = lookup_field(app_label, module_name, field_name, models)
    try:
        label = dict(f.field.choices)[field_val]
    except KeyError:
        raise Http404('Invalid choice value given')
    obj_list = m.objects(**{f.field.name: field_val})
    return render_to_response('databrowse/choice_detail.html', {'model': m, 'field': f, 'value': label, 'object_list': obj_list})