73 lines
2.6 KiB
PHP
73 lines
2.6 KiB
PHP
<?php
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/* Copyright (C) 2015-2016 Laurent Destailleur <eldy@users.sourceforge.net>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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* or see https://www.gnu.org/
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*/
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/**
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* \file htdocs/core/actions_dellink.inc.php
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* \brief Code for actions on linking and deleting link between elements
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*/
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// $action must be defined
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// $object must be defined
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// $permissiondellink must be defined
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$dellinkid = GETPOSTINT('dellinkid');
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$addlink = GETPOST('addlink', 'alpha');
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$addlinkid = GETPOSTINT('idtolinkto');
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$addlinkref = GETPOST('reftolinkto', 'alpha');
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$cancellink = GETPOST('cancel', 'alpha');
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// Link object to another object
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if ($action == 'addlink' && !empty($permissiondellink) && !$cancellink && $id > 0 && $addlinkid > 0) {
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$object->fetch($id);
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$object->fetch_thirdparty();
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$result = $object->add_object_linked($addlink, $addlinkid);
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}
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// Link by reference
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if ($action == 'addlinkbyref' && !empty($permissiondellink) && !$cancellink && $id > 0 && !empty($addlinkref) && getDolGlobalString('MAIN_LINK_BY_REF_IN_LINKTO')) {
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$element_prop = getElementProperties($addlink);
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if (is_array($element_prop)) {
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dol_include_once('/' . $element_prop['classpath'] . '/' . $element_prop['classfile'] . '.class.php');
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$objecttmp = new $element_prop['classname']($db);
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$ret = $objecttmp->fetch(0, $addlinkref);
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if ($ret > 0) {
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$object->fetch($id);
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$object->fetch_thirdparty();
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$result = $object->add_object_linked($addlink, $objecttmp->id);
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if (isset($_POST['reftolinkto'])) {
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unset($_POST['reftolinkto']);
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}
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} elseif ($ret < 0) {
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setEventMessages($objecttmp->error, $objecttmp->errors, 'errors');
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} else {
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$langs->load('errors');
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setEventMessage($langs->trans('ErrorRecordNotFound'), 'errors');
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}
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}
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}
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// Delete link in table llx_element_element
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if ($action == 'dellink' && !empty($permissiondellink) && !$cancellink && $dellinkid > 0) {
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$result = $object->deleteObjectLinked(0, '', 0, '', $dellinkid);
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if ($result < 0) {
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setEventMessages($object->error, $object->errors, 'errors');
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}
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}
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