adamjakab / SuiteCRM

include/language/jsLanguage.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.

 * SuiteCRM is an extension to SugarCRM Community Edition developed by Salesagility Ltd.
 * Copyright (C) 2011 - 2014 Salesagility Ltd.
 *
 * 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 and "Supercharged by SuiteCRM" logo. If the display of the logos is not
 * reasonably feasible for  technical reasons, the Appropriate Legal Notices must
 * display the words  "Powered by SugarCRM" and "Supercharged by SuiteCRM".
 ********************************************************************************/


class jsLanguage {

    /**
     * Creates javascript versions of language files
     */
    function __construct() {
    }

    /**
     * @deprecated deprecated since version 7.6, PHP4 Style Constructors are deprecated and will be remove in 7.8, please update your code, use __construct instead
     */
    function jsLanguage(){
        $deprecatedMessage = 'PHP4 Style Constructors are deprecated and will be remove in 7.8, please update your code';
        if(isset($GLOBALS['log'])) {
            $GLOBALS['log']->deprecated($deprecatedMessage);
        }
        else {
            trigger_error($deprecatedMessage, E_USER_DEPRECATED);
        }
        self::__construct();
    }


    static function createAppStringsCache($lang = 'en_us') {
        // cn: bug 8242 - non-US langpack chokes
        $app_strings = return_application_language($lang);
        $app_list_strings = return_app_list_strings_language($lang);

        $json = getJSONobj();
        $app_list_strings_encoded = $json->encode($app_list_strings);
        $app_strings_encoded = $json->encode($app_strings);

It seems like $app_strings defined by return_application_language($lang) on line 67 can also be of type array<string,string,{"LBL_ALT_HOT_KEY":"string"}> or null; however, JSON::encode() does only seem to accept string, maybe add an additional type check?

        $str = <<<EOQ
SUGAR.language.setLanguage('app_strings', $app_strings_encoded);
SUGAR.language.setLanguage('app_list_strings', $app_list_strings_encoded);
EOQ;

        $cacheDir = create_cache_directory('jsLanguage/');
        if($fh = @sugar_fopen($cacheDir . $lang . '.js', "w")){
            fputs($fh, $str);
            fclose($fh);
        }
    }

    static function createModuleStringsCache($moduleDir, $lang = 'en_us', $return = false) {
        $json = getJSONobj();

        // cn: bug 8242 - non-US langpack chokes
        $mod_strings = return_module_language($lang, $moduleDir);
        $mod_strings_encoded = $json->encode($mod_strings);
        $str = "SUGAR.language.setLanguage('" . $moduleDir . "', " . $mod_strings_encoded . ");";

        $cacheDir = create_cache_directory('jsLanguage/' . $moduleDir . '/');

        if($fh = @fopen($cacheDir . $lang . '.js', "w")){
            fputs($fh, $str);
            fclose($fh);
        }

        if($return) {
            return $str;
        }
    }

}
?>