[EP-tech] Re: creators_id required

[Yuri]

Il 27/06/2012 15:25, Sebastien Francois ha scritto:
> Hi Yuri,
>
> I'd put that test inside cfg.d/eprint_validate.pl, something like:
>
> my $creators = $eprint->value( 'creators' ) || [];
> foreach my $c ( @{$creators} )
> {
>       if( !EPrints::Utils::is_set( $c->{id} ) )
>       {
>           push @problems, your_own_error_message;
>           last;
>       }
> }

Works, but shows the message only at the end, when you're at the deposit 
stage. I'll try to make this code  work in field_validate.

thank you :)

>
>
> Hope this helps you,
> Seb.
>
> On 27/06/12 14:20, Yuri wrote:
>> I would like to force the user to enter the creators_id in the creators
>> field. I can make the field required using the workflow, but it does not
>> force the user to fill the id part (I use it for the email).
>>
>> creators_name and creators_given are checked by fields_validate.pl, but
>> I'm unable to do the same check using creators_id, as you can see in the
>> code below.
>>
>> Any idea on this?
>>
>> Il 27/06/2012 12:19, Yuri ha scritto:
>>> Hi!
>>>
>>>      how to configure eprints to have creators_id required? I don't know
>>> using workflow. Using fields_validate.pl, this is my code:
>>>
>>>                             if( $field->get_name eq "creators_id" )<-
>>> still have to add the check on the value...
>>>                             {
>>>                                     push @problems,
>>>                                             $session->html_phrase(
>>> "validate:missing_email",
>>>                                                     fieldname=>$fieldname );
>>>                             }
>>>
>>>
>>> this should always return a problem, but instead it does nothing.... Any
>>> idea?
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