#11707: limit_choices_to on a ForeignKey can render duplicate options in
formfield
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Reporter: | Owner: nobody
Chris.Wesseling@… | Milestone:
Status: reopened | Version: SVN
Component: Forms | Keywords: ForeingKey
Resolution: | limit_choices_to
Triage Stage: Accepted | Has patch: 1
Needs documentation: 0 | Needs tests: 0
Patch needs improvement: 1 |
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Comment (by charstring):
Replying to [comment:7 lukeplant]:
> {{{
> #!CommitTicketReference repository="" revision="15791"
> Fixed #15559 - distinct queries introduced by [15607] cause errors with
some custom model fields
> }}}
Can someone point me to an example of such a custom model field or, even
better, a test showing the breakage?
Replying to [comment:8 lukeplant]:
> For future reference, a possible alternative solution might be to do
filtering of duplicates in Python, at the point of rendering the form
field, rather than in the database.
Assuming 'limit_choices_to' is only used by Forms...
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Ticket URL: <http://code.djangoproject.com/ticket/11707#comment:11>
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