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[EP-tech] Re: Modifying compound fields with eprint_fields_automatic
Thanks Seb. I think it's probably too late on a Friday evening for this
- I see what you're saying, but can't seem to make it work...
I'll try again on Monday and see how I get on.
Lizz
On 17/10/2014 16:37, sf2 wrote:
>
> I meant:
>
> my @creators = @{ $eprint->value( 'creators' ) || [] };
>
> foreach my $creator (@creators)
>
> ...
>
> Seb
>
> On 17.10.2014 16:31, sf2 wrote:
>
>> Hola Lizz,
>>
>> I would do something like:
>>
>> my $creators = @{ $eprint->value( 'creators' ) || [] };
>>
>> ...
>>
>> push @newcreators, { name => ... , etc };
>>
>> ...
>>
>> in your example you push an array-ref onto the array rather than
>> pushing a single record/row:
>>
>> push @foo, [ { ... } ] vs push @foo, { ... }
>>
>> Seb
>>
>> On 17.10.2014 16:33, Lizz Jennings wrote:
>>
>> Hi all,
>>
>> I'm getting in a bit of a tangle.
>>
>> I'd like to be able to add a function to eprint_fields_automatic for the
>> creators field to generate affiliation information based on email
>> addresses (where it's obvious e.g. academic institutions). I've hit a
>> stumbling block immediately - I can't seem to get this to work without
>> overwriting the whole thing with a single row (I've managed several
>> variations on this particular theme).
>>
>> This currently works to overwrite the whole list with the first creator
>> and does add in or change the affiliation.
>>
>> if ( $type eq "data_collection" ) {
>> my $creators = $eprint->get_value( "creators" );
>> my @newcreators;
>> foreach my $creator (@$creators) {
>> push @newcreators, [{ name => $creator->{name}, id =>
>> $creator->{id}, orcid => $creator->{orcid}, affiliation => "bibble",
>> contact => $creator->{contact} }];
>> }
>> $eprint->set_value( "creators", @newcreators );
>>
>> }
>>
>> Any ideas on how to do this properly would be much appreciated.
>>
>> Lizz
>>
>>
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>
>
>
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--
Lizz Jennings BA MSc ACLIP MCLIP (Revalidated 2014)
Technical Data Officer
The Library 4.10, University of Bath, Bath, BA2 7AY UK
Ext. 3570 (External 01225 383570)
E.Jennings at bath.ac.uk
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