#34385: BaseTemporalField child fields causing AttributeError to be raised by
calling form.is_valid().
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Reporter: Fábio David Freitas | Owner: nobody
Type: Bug | Status: closed
Component: Forms | Version: 4.1
Severity: Normal | Resolution: wontfix
Keywords: DateField | Triage Stage:
DateTimeField validation | Unreviewed
AttributeError |
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 Fábio David Freitas):
Replying to [comment:1 Mariusz Felisiak]:
> Thanks for this ticket, however I don't see anything wrong in this
behavior, `to_python()` accepts the raw value from the widget i.e. string,
and it's not designed to accept anything and never crash. Can you explain
how you ended up with passing `int` to this method?
Thanks for the response, that makes sense. What I did in my code to get
this behavior is basically the first code section of `Reproducing the
problem` from the ticket, which is creating a form with a `DateField` and
populating it with data when instantiating the form. I am only using the
form for validation, but the actual input comes from a JSON request.
From your response I am getting the impression that django forms are only
supposed to be used when it's gonna be populated by the form itself on the
template. Is that the case? I was under the impression that forms could be
used as a "Struct with validation and streamlined model access".
--
Ticket URL: <https://code.djangoproject.com/ticket/34385#comment:2>
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