Christopher Arndt wrote:
>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?
>
>
>
yes.
>>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?
>
>
thank you anyway, I solved it thanks to Alberto Valverde.
jo
>Chris
>
>>
>
>
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