jose schrieb:
> This documentation is very, very useful, thank you very much for having
> wrote it.
Thanks, though I can only take credit for the second doc, I only revised the
first one.
> first question:
>
> email = validators.Email(not_empty=True, max=255, strip=True)
> I expect that validator strips the field before validate it. I tried a
> definition like this one
> and I insert some spaces into the field. I supposed validator considered
> it as an empty field, but...
... but? Did it not?
> second question:
>
> class EmailMatchesName(validators.FancyValidator):
> def _to_python(self, value, state):
> name = value.get('name', '').replace(' ', '.')
> email_prefix = value.get('email', '').split('@', 1)[0]
> if email_prefix != name:
> raise validators.Invalid(
> 'Email does not conform to naming rules.',
> value, state)
> return value
>
> I tried this validator but it raise the error message at the right side
> of every field in my form.
> How to display it only near one filed?
To be honest, I don't know. I've noticed this effect too, which comes from the
fact that the validator is used as a chained valiadator and as such, validates
the whole form and apparently sets the error message for each field. I have no
idea, how to work around this. Anybody else, maybe?
Chris
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