#!/usr/bin/perl
# vim: et ts=4 sw=4
# Copyright BibLibre 
#
# 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>.


# This script clones issuing rules from a library to another
# parameters : 
#  - frombranch : the branch we want to clone issuing rules from
#  - tobranch   : the branch we want to clone issuing rules to
#
# The script can be called with one of the parameters, both or none

use Modern::Perl;
use CGI qw ( -utf8 );
use C4::Context;
use C4::Output;
use C4::Auth;
use C4::Koha;
use C4::Debug;
use Koha::CirculationRules;

my $input = CGI->new;

my ($template, $loggedinuser, $cookie)
    = get_template_and_user({template_name => "admin/clone-rules.tt",
                            query => $input,
                            type => "intranet",
                            flagsrequired => {parameters => 'manage_circ_rules'},
                            debug => 1,
                            });

my $frombranch = $input->param("frombranch");
my $tobranch   = $input->param("tobranch");

$template->param(frombranch     => $frombranch)                if ($frombranch);
$template->param(tobranch       => $tobranch)                  if ($tobranch);

if ($frombranch && $tobranch && $frombranch ne $tobranch) {
    $frombranch = ( $frombranch ne '*' ? $frombranch : undef );
    $tobranch = ( $tobranch ne '*' ? $tobranch : undef );

    Koha::CirculationRules->search({branchcode => $tobranch})->delete;

    my $rules = Koha::CirculationRules->search({ branchcode => $frombranch });
    $rules->clone($tobranch);
} else {
    $template->param(error => 1);
}

$template->param(result => 1);


output_html_with_http_headers $input, $cookie, $template->output;