#!/usr/bin/perl

# Copyright 2013 ByWater Solutions
#
# 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 CGI qw ( -utf8 );

use C4::Auth qw( get_template_and_user );
use C4::Output qw( output_html_with_http_headers );
use Koha::List::Patron qw( AddPatronList GetPatronLists ModPatronList );

my $cgi = CGI->new;

my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
    {
        template_name   => "patron_lists/add-modify.tt",
        query           => $cgi,
        type            => "intranet",
        flagsrequired => { tools => 'manage_patron_lists' },
    }
);

my $id   = $cgi->param('patron_list_id');
my $name = $cgi->param('name');
my $shared = $cgi->param('shared') ? 1 : 0;

if ($id) {
    my ($list) = GetPatronLists( { patron_list_id => $id } );
    $template->param( list => $list );
}

if ($name) {
    if ($id) {
        ModPatronList( { patron_list_id => $id, name => $name, shared => $shared } );
        print $cgi->redirect('lists.pl');
    }
    else {
        my $list = AddPatronList( { name => $name, shared => $shared } );
        print $cgi->redirect(
            "list.pl?patron_list_id=" . $list->patron_list_id() );
    }

    exit;
}

output_html_with_http_headers( $cgi, $cookie, $template->output );