1<?php
2/* Copyright (C) 2015-2016 Laurent Destailleur  <eldy@users.sourceforge.net>
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 3 of the License, or
7 * (at your option) any later version.
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program. If not, see <https://www.gnu.org/licenses/>.
16 * or see https://www.gnu.org/
17 */
18
19/**
20 *	\file			htdocs/core/actions_dellink.inc.php
21 *  \brief			Code for actions on linking and deleting link between elements
22 */
23
24
25// $action must be defined
26// $object must be defined
27// $permissiondellink must be defined
28
29$dellinkid = GETPOST('dellinkid', 'int');
30$addlinkid = GETPOST('idtolinkto', 'int');
31
32// Link invoice to order
33if ($action == 'addlink' && !empty($permissiondellink) && !GETPOST('cancel', 'alpha') && $id > 0 && $addlinkid > 0) {
34	$object->fetch($id);
35	$object->fetch_thirdparty();
36	$result = $object->add_object_linked(GETPOST('addlink', 'alpha'), $addlinkid);
37}
38
39// Delete link
40if ($action == 'dellink' && !empty($permissiondellink) && !GETPOST('cancel', 'alpha') && $dellinkid > 0) {
41	$result = $object->deleteObjectLinked(0, '', 0, '', $dellinkid);
42	if ($result < 0) {
43		setEventMessages($object->error, $object->errors, 'errors');
44	}
45}
46