#12510: ModelChoiceField.clean call to_python and validate from ChoiceField
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Reporter: Petr Marhoun <[email protected]> | Owner: nobody
Status: new | Milestone:
Component: Forms | Version: SVN
Keywords: | Stage: Unreviewed
Has_patch: 1 |
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Comment in !ModelChoiceField says: This class is a subclass of
!ChoiceField for purity, but it doesn't actually use any of !ChoiceField's
implementation.
But with model level validation method !ModelChoiceField.clean calls
Field.clean and it calls self.to_python and self.validate, in reality
!ChoiceField.to_python and !ChoiceField.validate. And for
!ModelChoiceField these methods are useless and can be harmful - for
example (my problem) with hidden !ModelChoiceField choices were not
created but they are now, it could be very ineffective.
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Ticket URL: <http://code.djangoproject.com/ticket/12510>
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