#27433: ModelForm with BooleanField can not save False/unchecked
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Reporter: Christian Pedersen | Owner: nobody
Type: Bug | Status: new
Component: Forms | Version: 1.10
Severity: Normal | Keywords:
Triage Stage: Unreviewed | Has patch: 0
Needs documentation: 0 | Needs tests: 0
Patch needs improvement: 0 | Easy pickings: 0
UI/UX: 0 |
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My model has this field
{{{
starred_only = models.BooleanField(default=False)
}}}
Overriden in the ModelForm
{{{
starred_only = forms.BooleanField(required=False)
}}}
Django 1.10 stopped saving the unchecked (False) value. 1.10.1 started
doing it again, and from 1.10.2 it stopped.
This fixed it: https://github.com/django/django/pull/7068
And this broke it: https://github.com/django/django/pull/7217
I tried creating a custom widget:
{{{
class WorkingCheckboxInput(CheckboxInput):
def value_omitted_from_data(self, data, files, name):
return True
}}}
but value_omitted_from_data is never called.
The docs and/or minor release changelogs doesn't really document how to
get the previous default behavior back.
--
Ticket URL: <https://code.djangoproject.com/ticket/27433>
Django <https://code.djangoproject.com/>
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