#10665 closed (duplicate)
contrib.admin.ModelAdmin.list_filter filter by Null ForeignKey (no clear UI to filter to show only NULL values)
Reported by: | Daniel Kahn Gillmor | Owned by: | nobody |
---|---|---|---|
Component: | contrib.admin | Version: | 1.0 |
Severity: | Keywords: | list_filter | |
Cc: | Triage Stage: | Unreviewed | |
Has patch: | no | Needs documentation: | no |
Needs tests: | no | Patch needs improvement: | no |
Easy pickings: | no | UI/UX: | no |
Description
Consider a model foo
with a boolean field status
and a Nullable foreign key named bar
. Let's say we have:
class FooAdmin(admin.ModelAdmin): list_filter = ('status', 'bar')
In this event, the admin list view allows filtering on the right-hand side based on which bar
element is linked. But it does not seem to allow the user to filter to show only foo
items which have a NULL for bar
.
I'm encountering this while running django 1.0.2-1 (as shipped in debian's python-django package). This seems like it would be a pretty commonly desired query (e.g. "show me all customers with no assigned sales agent", or "show me all students with no advisor"), so i think it would be a useful addition.
See Also: This seems similar (yet not identical) to the issue raised in #7582.
Change History (2)
comment:1 by , 16 years ago
Resolution: | → duplicate |
---|---|
Status: | new → closed |
comment:2 by , 16 years ago
Yes, that looks right. Sorry that my initial searches failed to find #8528. Thanks for pointing in the right direction.
Looks like #8528.