#20199: Allow ModelForm to override error messages defined in model fields.
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Reporter: loic84 | Owner: nobody
Type: New feature | Status: new
Component: Forms | Version: master
Severity: Normal | Resolution:
Keywords: | Triage Stage: Accepted
Has patch: 1 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
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Changes (by loic84):
* has_patch: 0 => 1
Comment:
To address this issue we need to bubble up error codes and error params
which are currently lost before they reach the `ModelForm`.
The fact that we don't keep track of `ValidationError` instances is
actually a broader problem than this `ModelForm` issue.
I've attempted a refactor of `ValidationError` that aims to address that.
It's a tricky issue because of backward compatibility, but the proposed
solution should remain compatible. It keeps track of the individual
instances of `ValidationError` while keeping the previous API of
`ValidationError.message_dict` and `ValidationError.messages`.
The Django test suite currently pass without errors.
https://github.com/loic/django/compare/ticket20199
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Ticket URL: <https://code.djangoproject.com/ticket/20199#comment:2>
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