#28316: ModelChoiceField to_field_name doesn't work if it's different from the
model field's to_field
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Reporter: László Károlyi | Owner: László Károlyi
Type: Bug | Status: assigned
Component: Forms | Version: master
Severity: Normal | Resolution:
Keywords: | Triage Stage: Accepted
Has patch: 1 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 1
Easy pickings: 0 | UI/UX: 0
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Comment (by László Károlyi):
So the generic idea of the fix is to also fix the
> ModelForm ForeignKey data is initialized on ModelForms at __init__ time,
and then, only the PKs are put into the self.initial dict.
part. After that, the value that will be passed to
`ModelChoiceField.prepare_value()`. My opinion is still that this part is
too complicated and should be rewritten at a later stage.
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Ticket URL: <https://code.djangoproject.com/ticket/28316#comment:10>
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