package Koha::Template::Plugin::ItemGroups;

# Copyright ByWater Solutions 2023

# This file is part of Koha.

#

# Koha is free software; you can redistribute it and/or modify it

# under the terms of the GNU General Public License as published by

# the Free Software Foundation; either version 3 of the License, or

# (at your option) any later version.

#

# Koha is distributed in the hope that it will be useful, but

# WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

# GNU General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with Koha; if not, see <http://www.gnu.org/licenses>.

use Modern::Perl;

use Template::Plugin;

use base qw( Template::Plugin );

use Koha::Biblio::ItemGroups;

=head1 NAME

Koha::Template::Plugin::ItemGroups - A module for dealing with item groups in templates

=head1 DESCRIPTION

This plugin contains functions for getting all of the item groups for a particular bibliographic record, sorted by display order.

=head2 Methods

=head3 listGroups

[% ItemGroups.listGroups %]

returns all item groups

=cut

sub listGroups {

    my ( $self, $biblionumber ) = @_;

    return Koha::Biblio::ItemGroups->search(

        { biblio_id => $biblionumber },

        { order_by  => 'display_order' },

    );

}

1;

[% USE ItemGroups %]