una/template/scripts/BxBaseLanguagesServices.php

<?php defined('BX_DOL') or die('hack attempt');
/**
 * Copyright (c) BoonEx Pty Limited - http://www.boonex.com/
 * CC-BY License - http://creativecommons.org/licenses/by/3.0/
 *
 * @defgroup    DolphinCore Dolphin Core
 * @{
 */

/**
 * System services related to Languages.
 */
class BxBaseLanguagesServices extends BxDol {
    public function __construct() {
        parent::__construct();
    }

    public function serviceGetLanguages($bIdAsKey = false, $bActiveOnly = false) {
    	bx_import('BxDolLanguages');
    	$aValues = BxDolLanguages::getInstance()->getLanguages($bIdAsKey, $bActiveOnly);

    	$aResult = array(); 
    	foreach($aValues as $sKey => $sValue) 
    		$aResult[] = array(
    			'key' => $sKey, 
    			'value' => $sValue
    		);

		return $aResult;
    }
}

/** @} */