X-Git-Url: http://git.ithinksw.org/philo.git/blobdiff_plain/abb612415838c36da12f53560a2546ae8c43abdd..07dfcf6facf810cb1c1f999d4d2ee61cceed38b4:/admin.py
diff --git a/admin.py b/admin.py
index 12b9183..fa62647 100644
--- a/admin.py
+++ b/admin.py
@@ -2,6 +2,11 @@ from django.contrib import admin
from django.contrib.contenttypes import generic
from django.contrib.contenttypes.models import ContentType
from django import forms
+from django.conf import settings
+from django.utils.translation import ugettext as _
+from django.utils.safestring import mark_safe
+from django.utils.html import escape
+from django.utils.text import truncate_words
from models import *
@@ -62,6 +67,33 @@ class TemplateAdmin(admin.ModelAdmin):
save_as = True
+class ModelLookupWidget(forms.TextInput):
+ # is_hidden = False
+
+ def __init__(self, content_type, attrs=None):
+ self.content_type = content_type
+ super(ModelLookupWidget, self).__init__(attrs)
+
+ def render(self, name, value, attrs=None):
+ related_url = '../../../%s/%s/' % (self.content_type.app_label, self.content_type.model)
+ if attrs is None:
+ attrs = {}
+ if not attrs.has_key('class'):
+ attrs['class'] = 'vForeignKeyRawIdAdminField'
+ output = super(ModelLookupWidget, self).render(name, value, attrs)
+ output += '' % (related_url, name)
+ output += '' % (settings.ADMIN_MEDIA_PREFIX, _('Lookup'))
+ output += ''
+ if value:
+ value_class = self.content_type.model_class()
+ try:
+ value_object = value_class.objects.get(pk=value)
+ output += ' %s' % escape(truncate_words(value_object, 14))
+ except value_class.DoesNotExist:
+ pass
+ return mark_safe(output)
+
+
class PageAdmin(EntityAdmin):
prepopulated_fields = {'slug': ('title',)}
fieldsets = (
@@ -113,10 +145,10 @@ class PageAdmin(EntityAdmin):
for container_name, container_content_type in contentreference_containers:
initial_content = None
try:
- initial_content = page.contentreferences.get(name__exact=container_name, content_type=container_content_type)
+ initial_content = page.contentreferences.get(name__exact=container_name, content_type=container_content_type).content.pk
except ContentReference.DoesNotExist:
pass
- form.base_fields[('contentreference_container_%s' % container_name)] = forms.ModelChoiceField(label='References', initial=initial_content, required=False, queryset=container_content_type.model_class().objects.all())
+ form.base_fields[('contentreference_container_%s' % container_name)] = forms.ModelChoiceField(label='References', widget=ModelLookupWidget(container_content_type), initial=initial_content, required=False, queryset=container_content_type.model_class().objects.all())
return form
def save_model(self, request, page, form, change):