#33307: Model got both positional and keyword arguments for field 'id'.
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Reporter: אורי | Owner: nobody
Type: Uncategorized | Status: closed
Component: Database layer | Version: 4.0
(models, ORM) |
Severity: Normal | Resolution: invalid
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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Comment (by Mariusz Felisiak):
Replying to [comment:5 אורי]:
> What is the case of starting an instance with an id in args? Is it a
real id or just `None`? I think we need the id to be set before calling
`save()`, we use the id for generating the file name and if it's just
`None` in args then we need to generate it.
When calling `get()` an instance is initialize with `id` from the
database, so previously `id` in `kwargs` was ignored, e.g.
{{{
>>> x = File.objects.create()
>>> x.id
98176428171628647286
>>> x = File.objects.get() # <- Here your code generates another "id" that
was ignored
>>> # super().__init__() was called with File('98176428171628647286',
id='some_other_id')
>>> x.id
98176428171628647286
}}}
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Ticket URL: <https://code.djangoproject.com/ticket/33307#comment:6>
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