luos/workflow/engine/methods/events/triggersSave.php

<?php
/**
 * triggers_Save.php
 *
 * ProcessMaker Open Source Edition
 * Copyright (C) 2004 - 2008 Colosa Inc.23
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 *
 * For more information, contact Colosa Inc, 2566 Le Jeune Rd.,
 * Coral Gables, FL, 33134, USA, or email info@colosa.com.
 */

if (($RBAC_Response = $RBAC->userCanAccess( "PM_FACTORY" )) != 1) {
    return $RBAC_Response;
}
require_once ('classes/model/Triggers.php');
$oTrigger = new Triggers();
if ($_POST['form']['TRI_UID'] != '') {
    $oTrigger->load( $_POST['form']['TRI_UID'] );
} else {
    $oTrigger->create( $_POST['form'] );
    $_POST['form']['TRI_UID'] = $oTrigger->getTriUid();
}

$oTrigger->update( $_POST['form'] );

$triggerFields = $oTrigger->load($_POST['form']['TRI_UID']);
$proUid = $triggerFields['PRO_UID'];

$infoProcess = new Process();
$resultProcess = $infoProcess->load($proUid);

G::auditLog('EditEvent','Save trigger from event ('.$_POST['form']['TRI_UID'].') in process "'.$resultProcess['PRO_TITLE'].'"');