source: trunk/workflow/inc/local/classes/class.wf_natural.php @ 2751

<?php
/**************************************************************************\
* eGroupWare                                                               *
* http://www.egroupware.org                                                *
* --------------------------------------------                             *
*  This program 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 2 of the License, or (at your  *
*  option) any later version.                                              *
\**************************************************************************/

require_once(PHPGW_SERVER_ROOT.SEP.'workflow'.SEP.'inc'.SEP.'natural'.SEP.'class.natural.php');

/**
 * Mainframe connection to workflow
 *
 * TODO - This class should be removed from here. Its based on a not
 * public protocol, thus cannot be used for everybody.
 *
 * @package Workflow
 * @subpackage local
 * @license http://www.gnu.org/copyleft/gpl.html GPL
 * @author Everton Flávio Rufino Seára
 */
class wf_natural extends Natural
{

        /**
         * @var object Log Object
         * @access private
         */
        private $logger = null;

        function __construct()
        {
                parent::Natural();

                $natconf = array(
                                        'mainframe_ip'                  => '',
                                        'mainframe_port'                => '',
                                        'mainframe_key'                 => '',
                                        'mainframe_password'    => '',
                                        'mainframe_environment' => ''
                );

                $nat_conf_values = &Factory::getInstance('workflow_wfruntime')->getConfigValues($natconf);

                $this->setIPAddress($nat_conf_values['mainframe_ip']);
                $this->setServerPort($nat_conf_values['mainframe_port']);
                $this->setKey($nat_conf_values['mainframe_key']);
                $this->setPassword($nat_conf_values['mainframe_password']);
                $this->setApplication($nat_conf_values['mainframe_environment']);

                $this->logger = &Factory::getInstance('Logger', array('file'));
        }

        /**
         * This method MUST be called before using execute method
         * It specifies the natural sub-program to be accessed.
         *
         * @param Object $obj Object that specifies natural sub-program properties
         * @return void
         */
        public function configure($obj)
        {
                $this->obj = $obj;

                $this->initialize($obj->name);

                if ($obj->server != NULL){
                        $this->setIPAddress($obj->server);
                }
                if ($obj->port != NULL){
                        $this->setServerPort($obj->port);
                }
                if ($obj->key != NULL){
                        $this->setKey($obj->key);
                }
                if ($obj->password != NULL){
                        $this->setPassword($obj->password);
                }
                if ($obj->environment != NULL){
                        $this->setApplication($obj->environment);
                }
                if ($obj->logon != NULL){
                        $this->setLogon($obj->logon);
                }
                if ($obj->system != NULL){
                        $this->setSystem($obj->system);
                }
                if ($obj->rc != NULL){
                        $this->setRC($obj->rc);
                }
        }

        /**
         * Method for accessing and retrieving data from mainframe
         * @return bool
         */
        public function execute($inputParams = "")
        {
                // execute action and log wasted time
                $totalTime = microtime(true);
                $result = parent::execute($inputParams);
                $totalTime = microtime(time) - $totalTime;
                $log = sprintf("WF_NATURAL [subprogram=%s] [time=%ss]",
                                        $this->obj->name,
                                        number_format($totalTime,3)
                                        );
                $this->logger->debug($log);
                return $result;
        }
}
?>