#23533: Hook for default QuerySet filtering defined on the QuerySet itself.
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Reporter: loic | Owner: nobody
Type: New feature | Status: new
Component: Database layer | Version: master
(models, ORM) | Resolution:
Severity: Normal | Triage Stage:
Keywords: | Unreviewed
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
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Comment (by loic):
It's worth noting that `QuerySet.__init__()` can't be used for providing
such initialization/customization:
- QuerySet are often cloned, and the customization should only ever apply
once.
- QuerySet methods return a cloned QuerySet instance and `__init__` can't
return a different instance.
So far the best option I can think of is a hook called externally by the
manager.
POC with a `QuerySet.get_initial_queryset()` method
https://github.com/loic/django/compare/ticket23533
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Ticket URL: <https://code.djangoproject.com/ticket/23533#comment:1>
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