Fixed #10922 -- Corrected handling of POST data to ensure that the right objects are updated on save when the ordering field is editable. Thanks to Alex Gaynor, Karen Tracy, and Will Hardy for their contributions to this patch.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@11160 bcc190cf-cafb-0310-a4f2-bffc1f526a37

tests/regressiontests/admin_views/models.py

@@ -326,7 +326,6 @@ class GalleryAdmin(admin.ModelAdmin):
 class PictureAdmin(admin.ModelAdmin):
     pass
 
-
 class Language(models.Model):
     iso = models.CharField(max_length=5, primary_key=True)
     name = models.CharField(max_length=50)
@@ -401,8 +400,25 @@ class WhatsitInline(admin.StackedInline):
 class FancyDoodadInline(admin.StackedInline):
     model = FancyDoodad
 
+class Category(models.Model):
+    collector = models.ForeignKey(Collector)
+    order = models.PositiveIntegerField()
+
+    class Meta:
+        ordering = ('order',)
+
+    def __unicode__(self):
+        return u'%s:o%s' % (self.id, self.order)
+
+class CategoryAdmin(admin.ModelAdmin):
+    list_display = ('id', 'collector', 'order')
+    list_editable = ('order',)
+
+class CategoryInline(admin.StackedInline):
+    model = Category
+
 class CollectorAdmin(admin.ModelAdmin):
-    inlines = [WidgetInline, DooHickeyInline, GrommetInline, WhatsitInline, FancyDoodadInline]
+    inlines = [WidgetInline, DooHickeyInline, GrommetInline, WhatsitInline, FancyDoodadInline, CategoryInline]
 
 admin.site.register(Article, ArticleAdmin)
 admin.site.register(CustomArticle, CustomArticleAdmin)
@@ -426,6 +442,7 @@ admin.site.register(Language, LanguageAdmin)
 admin.site.register(Recommendation, RecommendationAdmin)
 admin.site.register(Recommender)
 admin.site.register(Collector, CollectorAdmin)
+admin.site.register(Category, CategoryAdmin)
 
 # We intentionally register Promo and ChapterXtra1 but not Chapter nor ChapterXtra2.
 # That way we cover all four cases: