#!/usr/bin/perl

# Converted to new plugin style (Bug 13437)

# Copyright 2000-2002 Katipo Communications
# Parts copyright Athens County Public Libraries 2019
#
# 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 Koha::DateUtils qw( flatpickr_date_format );

my $builder = sub {
    my ( $params ) = @_;
    my $function_name = $params->{id};

    my $dateformat = flatpickr_date_format();

    my $res  = <<END_OF_JS;
<script>
/* from: cataloguing/value_builder/dateaccessioned.pl */

\$(document).ready(function(){
    \$("#$function_name").flatpickr({
        altInput: true,
        altFormat: "$dateformat",
        altInputClass: "input_marceditor flatpickr-input",
        dateFormat: "Y-m-d"
    });
});

function Focus$function_name(event) {
    set_to_today(event.data.id);
}

function Click$function_name(event) {
    event.preventDefault();
    set_to_today(event.data.id, 1);
}

function set_to_today( id, force ) {
    /* The force parameter is used in Click but not in Focus ! */
    if (! id) { alert(_("Bad id ") + id + _(" sent to set_to_today()")); return 0; }
    var elt = document.querySelector("#" + id);
    if ( elt.value == '' || force ) {
        const fp = document.querySelector("#" + id)._flatpickr;
        fp.setDate(new Date());
    }
}
</script>
END_OF_JS
    return $res;
};

return { builder => $builder };