- 

use Modern::Perl;

return {

    bug_number  => "33217",

    description => "Add option to specify sorting for author links",

    up          => sub {

        my ($args) = @_;

        my ( $dbh, $out ) = @$args{qw(dbh out)};

        # Do you stuffs here

        $dbh->do(

            q{

            INSERT IGNORE INTO systempreferences ( `variable`, `value`, `options`, `explanation`, `type` ) VALUES

            ('AuthorLinkSortBy','default','call_number|pubdate|acqdate|title','Specify the default field used for sorting when click author links','Choice'),

            ('AuthorLinkSortOrder','asc','asc|dsc|az|za','Specify the default sort order for author links','Choice')

        }

        );

        say $out "Added new system preferences 'AuthorLinkSortBy' 'AuthorLinkSortOrder'";

    },

};