#31610: Make it easier to override the RelatedFieldWidgetWrapper in admin
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Reporter: rm_ | Owner: nobody
Type: Cleanup/optimization | Status: new
Component: contrib.admin | Version: master
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 use case is to pass some initial data to new model instances added via
the add-related link. This should be trivial leveraging
''ModelAdmin.get_changeform_initial_data'' but I can't find an easy way to
pass the query string to the ''RelatedFieldWidgetWrapper'' widget in order
to be rendered in the template.
Possible plan:
- extract related field widget creation from
''BaseModelAdmin.formfield_for_dbfield'' into an
''get_widget_for_related_field'' helper
- create a ''get_url_params'' helper in ''RelatedFieldWidgetWrapper''
Both looks like cleanups that have their own merit.
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Ticket URL: <https://code.djangoproject.com/ticket/31610>
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