#!/usr/bin/perl

# Copyright 2015 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, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

use Modern::Perl;

use CGI;
use JSON qw(to_json);

use C4::Context;
use C4::Output qw(output_with_http_headers);
use C4::Auth qw(check_cookie_auth);
use Koha::DateUtils qw(dt_from_string);
use Koha::Holds;

my $input = new CGI;

my ( $auth_status, $sessionID ) =
  check_cookie_auth( $input->cookie('CGISESSID'), { circulate => 'circulate_remaining_permissions' } );

if ( $auth_status ne "ok" ) {
    print $input->header(-type => 'text/plain', -status => '403 Forbidden');
    exit 0;
}

my $reserve_id = $input->param('reserve_id');

my $hold = Koha::Holds->find( $reserve_id );

unless ( $hold ) {
    my $json = to_json( { success => 0, error => "HOLD_NOT_FOUND" } );
    output_with_http_headers( $input, undef, $json, "json" );
    exit;
}

$hold->resume();

my $json = to_json( { success => !$hold->suspend() } );
output_with_http_headers( $input, undef, $json, "json" );