<?php
/*********************************************************************************
 * SugarCRM Community Edition is a customer relationship management program developed by
 * SugarCRM, Inc. Copyright (C) 2004-2013 SugarCRM Inc.
 * 
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Affero General Public License version 3 as published by the
 * Free Software Foundation with the addition of the following permission added
 * to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
 * IN WHICH THE COPYRIGHT IS OWNED BY SUGARCRM, SUGARCRM DISCLAIMS THE WARRANTY
 * OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
 * 
 * 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 or write to the Free
 * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 * 02110-1301 USA.
 * 
 * You can contact SugarCRM, Inc. headquarters at 10050 North Wolfe Road,
 * SW2-130, Cupertino, CA 95014, USA. or at email address contact@sugarcrm.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 Affero General Public License version 3.
 * 
 * In accordance with Section 7(b) of the GNU Affero General Public License version 3,
 * these Appropriate Legal Notices must retain the display of the "Powered by
 * SugarCRM" logo. If the display of the logo is not reasonably feasible for
 * technical reasons, the Appropriate Legal Notices must display the words
 * "Powered by SugarCRM".
 ********************************************************************************/

require_once 'modules/ModuleBuilder/Module/StudioModuleFactory.php' ;

function cmp($a,$b)
{
	return strcasecmp($a,$b);
}

class StudioBrowser{
	var $modules = array();
	
	function loadModules(){
	    global $current_user;
		$access = $current_user->getDeveloperModules();
	    $d = dir('modules');
		while($e = $d->read()){
			if(substr($e, 0, 1) == '.' || !is_dir('modules/' . $e))continue;
			if(file_exists('modules/' . $e . '/metadata/studio.php') && isset($GLOBALS [ 'beanList' ][$e]) && (in_array($e, $access) || $current_user->isAdmin())) // installed modules must also exist in the beanList
			{
				$this->modules[$e] =  StudioModuleFactory::getStudioModule( $e ) ;
			}
		}
	}
	
    function loadRelatableModules(){
        $d = dir('modules');
        while($e = $d->read()){
        	if(substr($e, 0, 1) == '.' || !is_dir('modules/' . $e))continue;
            if(file_exists('modules/' . $e . '/metadata/studio.php') && isset($GLOBALS [ 'beanList' ][$e])) // installed modules must also exist in the beanList
            {
                $this->modules[$e] = StudioModuleFactory::getStudioModule( $e ) ;
            }
        }
    }
		
	function getNodes(){
		$this->loadModules();
	    $nodes = array();
		foreach($this->modules as $module){
			$nodes[$module->name] = $module->getNodes();
		}
		uksort($nodes,'cmp'); // bug 15103 - order is important - this array is later looped over by foreach to generate the module list
		return $nodes;
	}

	
	
	
	
}
?>