luos/workflow/engine/methods/setup/weekendAjax.php

<?php
/**
 * weekendAjax.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_SETUP" )) != 1)
    return $RBAC_Response;
G::ForceLogin( 'WF_PROCESS' );
$G_HELP_PAGE = "setup-environment-time-controls-weekend";

$G_MAIN_MENU = "processmaker";
$G_SUB_MENU = "setupPM";
$G_THIRD_MENU = "workingTime";

$G_ID_MENU_SELECTED = "SETUP";
$G_ID_SUB_MENU_SELECTED = "ENVIRONMENT";
$G_ID_THIRD_MENU_SELECTED = "WEEKEND";

$dbc = new DBConnection();
$ses = new DBSession( $dbc );

$holidays = $ses->execute( 'SELECT LEX_VALUE FROM LEXICO WHERE LEX_TOPIC ="HOLIDAY"' );

$funcion = strtolower( get_ajax_value( 'function' ) );
$funcions = get_defined_functions();
if (in_array( $funcion, $funcions['user'] ))
    eval( $funcion . '();' );

function setDays ()
{
    $days = get_ajax_value( 'days' );
    $values = get_ajax_value( 'values' );
    $days = explode( ',', $days );
    $values = explode( ',', $values );
    for ($r = 1; $r < sizeof( $days ); $r ++)
        setDay( $days[$r], $values[$r] );
}

function setDay ($day, $dayValue)
{
    global $ses;
    $dayValue = (strcasecmp( $dayValue, 'true' ) == 0) ? 1 : 0;
    $res = $ses->execute( " SELECT * FROM LEXICO WHERE LEX_KEY = '$day' AND LEX_TOPIC ='HOLIDAY' " );
    if ($res->count() == 0)
        $res = $ses->execute( " INSERT INTO LEXICO (LEX_TOPIC, LEX_KEY, LEX_VALUE) VALUES ('HOLIDAY', '$day', $dayValue) " );
    else
        $res = $ses->execute( " UPDATE LEXICO SET LEX_VALUE = $dayValue WHERE LEX_KEY = '$day' AND LEX_TOPIC ='HOLIDAY' " );
    $res = $ses->execute( " SELECT * FROM LEXICO WHERE LEX_KEY = '$day' AND LEX_TOPIC ='HOLIDAY' " );
    $res = $res->read();
    echo ($res['LEX_VALUE'] == '1') ? 'true' : 'false';
}