[EP-tech] Re: Understanding how data objects link

[Ian.Stuart at ed.ac.uk (Ian Stuart)]

Yes!! good hint!
That sent me off to look at the History dataObj - and that showed that I 
needed:

		{ name=>"datasetid", type=>"text", text_index=>0, },
		{ name=>"objectid", type=>"int", },

Seems to work!
(now to re-enable history)
On 15/01/14 11:38, Sebastien Francois wrote:
> Hi Ian,
>
> Your problem may come from
> perl_lib/EPrints/MetaField/Subobject.pm::get_value
>
>
>           my $ds = $parent->get_session->dataset( $self->get_property(
> "datasetid" ) );
>
>           my $searchexp = $ds->prepare_search();
>
>           if( $ds->base_id eq "document" )
>           {
>                   $searchexp->add_field(
>                           $ds->field( "eprintid" ),
>                           $parent->id
>                   );
>           }
>           elsif( $ds->base_id eq "saved_search" )
>           {
>                   $searchexp->add_field(
>                           $ds->field( "userid" ),
>                           $parent->id
>                   );
>           }
>           # ETC...
>
>
> (you should upgrade to 3.3 one day ;-))
>
> Seb.



-- 

Ian Stuart.
Developer: ORI, RJ-Broker, and OpenDepot.org
Bibliographics and Multimedia Service Delivery team,
EDINA,
The University of Edinburgh.

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