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Path: /data/applications/aps.bak/sugarcrm/6.5.16-25/standard/htdocs/include/SugarObjects/ [ Home ]
File: SugarConfig.php
<?php
if(!defined('sugarEntry') || !sugarEntry) die('Not A Valid Entry Point');
/*********************************************************************************
 * 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".
 ********************************************************************************/

/**
 * Config manager
 * @api
 */
class SugarConfig
{
    var $_cached_values = array();

    function getInstance() {
        static $instance = null;
        if (is_null($instance)) {
            $instance = new SugarConfig();
        }
        return $instance;
    }

    function get($key, $default = null) {
        if (!isset($this->_cached_values[$key])) {
            if (!class_exists('SugarArray', true)) {
				require 'include/utils/array_utils.php';
			}
            $this->_cached_values[$key] = isset($GLOBALS['sugar_config']) ?
                SugarArray::staticGet($GLOBALS['sugar_config'], $key, $default) :
                $default;
        }
        return $this->_cached_values[$key];
    }

    function clearCache($key = null) {
        if (is_null($key)) {
            $this->_cached_values = array();
        } else {
            unset($this->_cached_values[$key]);
        }
    }
}