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Code Issues 32 Releases Wiki Activity

Fixed #10799: fixed the use of list_editable with model inheritance and custom one-to-one parent links. Thanks, Alex Gaynor.

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git-svn-id: http://code.djangoproject.com/svn/django/trunk@10590 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Jacob Kaplan-Moss
2009-04-18 21:03:29 +00:00
parent 1e4ad6f118
commit ccc8e104ee
4 changed files with 30 additions and 4 deletions
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5
django/forms/models.py
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@@ -470,7 +470,10 @@ class BaseModelFormSet(BaseFormSet):
# data back. Generally, pk.editable should be false, but for some
# reason, auto_created pk fields and AutoField's editable attribute is
# True, so check for that as well.
if (not pk.editable) or (pk.auto_created or isinstance(pk, AutoField)):
def pk_is_editable(pk):
return ((not pk.editable) or (pk.auto_created or isinstance(pk, AutoField))
or (pk.rel and pk.rel.parent_link and pk_is_editable(pk.rel.to._meta.pk)))
if pk_is_editable(pk):
try:
pk_value = self.get_queryset()[index].pk
except IndexError: