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Fixed #10622 -- Resolved an issue with model inheritence and list_edi…

…table. Thanks oyvind and Alex Gaynor.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@10178 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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brosner committed Mar 29, 2009
1 parent f0b7cc4 commit 69977d2045ba98918182d1229fc73acae62a2e8e
@@ -70,7 +70,7 @@ def pagination(cl):
def result_headers(cl):
lookup_opts = cl.lookup_opts
-
+
for i, field_name in enumerate(cl.list_display):
attr = None
try:
@@ -97,7 +97,7 @@ def result_headers(cl):
raise AttributeError, \
"'%s' model or '%s' objects have no attribute '%s'" % \
(lookup_opts.object_name, cl.model_admin.__class__, field_name)
-
+
try:
header = attr.short_description
except AttributeError:
@@ -237,7 +237,7 @@ def items_for_result(cl, result, form):
result_repr = conditional_escape(result_repr)
yield mark_safe(u'<td%s>%s</td>' % (row_class, result_repr))
if form:
- yield mark_safe(force_unicode(form[cl.model._meta.pk.attname]))
+ yield mark_safe(force_unicode(form[cl.model._meta.pk.name]))
def results(cl):
if cl.formset:
@@ -143,10 +143,10 @@ class Person(models.Model):
name = models.CharField(max_length=100)
gender = models.IntegerField(choices=GENDER_CHOICES)
alive = models.BooleanField()
-
+
def __unicode__(self):
return self.name
-
+
class Meta:
ordering = ["id"]
@@ -236,6 +236,18 @@ def redirect_to(request, selected):
class ExternalSubscriberAdmin(admin.ModelAdmin):
actions = [external_mail, redirect_to]
+class Media(models.Model):
+ name = models.CharField(max_length=60)
+
+class Podcast(Media):
+ release_date = models.DateField()
+
+class PodcastAdmin(admin.ModelAdmin):
+ list_display = ('name', 'release_date')
+ list_editable = ('release_date',)
+
+ ordering = ('name',)
+
admin.site.register(Article, ArticleAdmin)
admin.site.register(CustomArticle, CustomArticleAdmin)
admin.site.register(Section, inlines=[ArticleInline])
@@ -246,6 +258,7 @@ class ExternalSubscriberAdmin(admin.ModelAdmin):
admin.site.register(Persona, PersonaAdmin)
admin.site.register(Subscriber, SubscriberAdmin)
admin.site.register(ExternalSubscriber, ExternalSubscriberAdmin)
+admin.site.register(Podcast, PodcastAdmin)
# We intentionally register Promo and ChapterXtra1 but not Chapter nor ChapterXtra2.
# That way we cover all four cases:
@@ -259,5 +272,3 @@ class ExternalSubscriberAdmin(admin.ModelAdmin):
admin.site.register(Book, inlines=[ChapterInline])
admin.site.register(Promo)
admin.site.register(ChapterXtra1)
-
-
@@ -1,6 +1,7 @@
# coding: utf-8
import re
+import datetime
from django.test import TestCase
from django.contrib.auth.models import User, Permission
@@ -12,7 +13,7 @@
from django.utils.html import escape
# local test models
-from models import Article, CustomArticle, Section, ModelWithStringPrimaryKey, Person, Persona, FooAccount, BarAccount, Subscriber, ExternalSubscriber
+from models import Article, CustomArticle, Section, ModelWithStringPrimaryKey, Person, Persona, FooAccount, BarAccount, Subscriber, ExternalSubscriber, Podcast
try:
set
@@ -740,6 +741,12 @@ def setUp(self):
def tearDown(self):
self.client.logout()
+ def test_inheritance(self):
+ Podcast.objects.create(name="This Week in Django",
+ release_date=datetime.date.today())
+ response = self.client.get('/test_admin/admin/admin_views/podcast/')
+ self.failUnlessEqual(response.status_code, 200)
+
def test_changelist_input_html(self):
response = self.client.get('/test_admin/admin/admin_views/person/')
# 2 inputs per object(the field and the hidden id field) = 6

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