license.php
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<?php
/**
* License Step Controller.
*
* KnowledgeTree Community Edition
* Document Management Made Simple
* Copyright (C) 2008, 2009, 2010 KnowledgeTree Inc.
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License version 3 as published by the
* Free Software Foundation.
*
* 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 General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* You can contact KnowledgeTree Inc., PO Box 7775 #87847, San Francisco,
* California 94120-7775, or email info@knowledgetree.com.
*
* The interactive user interfaces in modified source and object code versions
* of this program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU General Public License version 3.
*
* In accordance with Section 7(b) of the GNU General Public License version 3,
* these Appropriate Legal Notices must retain the display of the "Powered by
* KnowledgeTree" logo and retain the original copyright notice. If the display of the
* logo is not reasonably feasible for technical reasons, the Appropriate Legal Notices
* must display the words "Powered by KnowledgeTree" and retain the original
* copyright notice.
* Contributor( s): ______________________________________
*/
/**
*
* @copyright 2008-2010, KnowledgeTree Inc.
* @license GNU General Public License version 3
* @author KnowledgeTree Team
* @package Installer
* @version Version 0.1
*/
class license extends step {
/**
* List of errors encountered by step
*
* @author KnowledgeTree Team
* @access protected
* @var array
*/
protected $error = array();
public function doStep() {
$this->temp_variables = array("step_name"=>"license");
$license = "resources".DS."license".DS.INSTALL_TYPE."_license.txt";
$this->temp_variables['licensePath'] = realpath($license);
if(!$this->inStep("license")) {
return 'landing';
}
if($this->next()) {
if($this->doRun())
return 'next';
else
return 'error';
} else if($this->previous()) {
return 'previous';
}
return 'landing'; // Just a license, so return "next" action
}
public function doRun() {
if(isset($_POST['license'])) {
// check if agree
if($_POST['license']) {
return true;
} else {
$this->error[] = "Accept the license agreement";
return false;
}
}
$this->error[] = "Accept the license agreement";
return false;
}
public function getStepVars()
{
return $this->temp_variables;
}
public function getErrors() {
return $this->error;
}
}
?>