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[EP-tech] Re: Browse by Author shows empty



Hi Adam

The grouping_function => "EPrints::Update::Views::
group_by_first_character", did the job just fine!

Thank you again for your support.

Kostas

2014-12-03 16:07 GMT+02:00 Field A.N. <af05v at ecs.soton.ac.uk>:

> Hi Kostas
>
>         I've had a dig through the code, and it looks like the point of
> group_by_a_to_z (the grouping function you're using) is to explicitly
> include all characters A-Z if they don't exist in the data.  I would
> suggest you try using the group_by_first_character function instead, which
> doesn't have this behaviour.  The line to change is:
>
>         grouping_function => "EPrints::Update::Views::group_by_a_to_z",
>
>         ...to...
>
>         grouping_function =>
> "EPrints::Update::Views::group_by_first_character",
>
>         However, you may find that your range navigation looks a bit funny
> with letters missing from the alphabet.
>
> --
> Adam
>
>
> On 3 Dec 2014, at 12:48, pgasinos pgs wrote:
>
> > Hi Adam
> >
> > Thank you for your response.
> >
> > Unfortunately hideempty => 1, didn't change a thing (I also have
> re-generated views and reloaded apache). It is very strange that hideempty
> works only in Greek Authors!!! I have no issue with Subject, Year, Division
> or Professor (I use corp_creators for Professors).
> >
> > Kostas
> >
> > 2014-12-03 11:46 GMT+02:00 Field A.N. <af05v at ecs.soton.ac.uk>:
> > Hi Kostas
> >
> >         Try this:
> >
> >
> >                 menus => [
> >                         {
> >                                 fields => [ "creators_name" ],
> >                                 new_column_at => [1, 1],
> >                                 mode => "sections",
> >                                 open_first_section => 1,
> >                                 group_range_function =>
> "EPrints::Update::Views::cluster_ranges_30",
> >                                 grouping_function =>
> "EPrints::Update::Views::group_by_a_to_z",
> >                                 hideempty => 1,
> >                         },
> >                 ],
> >
> >         ...and let me know whether that fixed it.
> >
> > --
> > Adam
> >
> > On 3 Dec 2014, at 08:51, pgasinos pgs wrote:
> >
> > > I have a multilingual repository (el, en). The strange thing is, that
> only in English I can't hide empty author records (it only hides the empty
> author records from the greek letters). All the other views work just fine.
> > >
> > > Browse by Author shows:
> > > A...
> > >
> > > No items in this section.
> > >
> > > B...
> > >
> > > No items in this section. etc
> > >
> > > My "views.pl" file has:
> > >
> > > {
> > >                 id => "creators",
> > >                 allow_null => 0,
> > >                 hideempty => 1,
> > >                 menus => [
> > >                         {
> > >                                 fields => [ "creators_name" ],
> > >                                 new_column_at => [1, 1],
> > >                                 mode => "sections",
> > >                                 open_first_section => 1,
> > >                                 group_range_function =>
> "EPrints::Update::Views::cluster_ranges_30",
> > >                                 grouping_function =>
> "EPrints::Update::Views::group_by_a_to_z",
> > >                         },
> > >                 ],
> > >                 order => "-date/title",
> > >                 variations => [
> > >                         "type",
> > >                         "DEFAULT",
> > >                 ],
> > >         },
> > >
> > > Am I missing something?
> > >
> > > Kostas Pgasinos
> > >
> > >
> > >
> > > *** Options:
> http://mailman.ecs.soton.ac.uk/mailman/listinfo/eprints-tech
> > > *** Archive: http://www.eprints.org/tech.php/
> > > *** EPrints community wiki: http://wiki.eprints.org/
> > > *** EPrints developers Forum: http://forum.eprints.org/
> >
> > --
> > Adam Field
> > Business Relationship and Community Manager
> > EPrints Services
> >
> >
> >
> >
> > *** Options:
> http://mailman.ecs.soton.ac.uk/mailman/listinfo/eprints-tech
> > *** Archive: http://www.eprints.org/tech.php/
> > *** EPrints community wiki: http://wiki.eprints.org/
> > *** EPrints developers Forum: http://forum.eprints.org/
> >
> > *** Options:
> http://mailman.ecs.soton.ac.uk/mailman/listinfo/eprints-tech
> > *** Archive: http://www.eprints.org/tech.php/
> > *** EPrints community wiki: http://wiki.eprints.org/
> > *** EPrints developers Forum: http://forum.eprints.org/
>
> --
> Adam Field
> Business Relationship and Community Manager
> EPrints Services
>
>
>
>
> *** Options: http://mailman.ecs.soton.ac.uk/mailman/listinfo/eprints-tech
> *** Archive: http://www.eprints.org/tech.php/
> *** EPrints community wiki: http://wiki.eprints.org/
> *** EPrints developers Forum: http://forum.eprints.org/
>
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