<?php

// Sample config
resources.translate.adapter = "gettext"
resources.translate.data = APPLICATION_PATH "/../data/locales"
resources.translate.options.disableNotices = true
resources.translate.options.scan = "directory"

?>

<?php
/**
 * Zend Framework
 *
 * LICENSE
 *
 * This source file is subject to the new BSD license that is bundled
 * with this package in the file LICENSE.txt.
 * It is also available through the world-wide-web at this URL:
 * http://framework.zend.com/license/new-bsd
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@zend.com so we can send you a copy immediately.
 *
 * @category   Zend
 * @package    Zend_Application
 * @subpackage Resource
 * @copyright  Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 * @version    $Id$
 */

/**
 * Resource for setting translation options
 *
 * @uses       Zend_Application_Resource_ResourceAbstract
 * @category   Zend
 * @package    Zend_Application
 * @subpackage Resource
 * @copyright  Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 */
class Zend_Application_Resource_Translate
    extends Zend_Application_Resource_ResourceAbstract
{
    const DEFAULT_REGISTRY_KEY = 'Zend_Translate';

    /**
     * @var Zend_Translate
     */
    protected $_translate;

    /**
     * Defined by Zend_Application_Resource_Resource
     *
     * @return Zend_Translate
     */
    public function init()
    {
        return $this->getTranslate();
    }

    /**
     * Retrieve translate object
     *
     * @return Zend_Translate
     */
    public function getTranslate()
    {
        if (null === $this->_translate) {
            $options = $this->getOptions();

            $adapter = isset($options['adapter']) ? $options['adapter'] : Zend_Translate::AN_ARRAY;
            $data = isset($options['data']) ? $options['data'] : array();
            $locale = isset($options['locale']) ? $options['locale'] : null;
            $translateOptions = isset($options['options']) ? $options['options'] : null;

            $this->_translate = new Zend_Translate($adapter, $data, $locale, $translateOptions);

            $key = (isset($options['registry_key']) && !is_numeric($options['registry_key']))
                ? $options['registry_key']
                : self::DEFAULT_REGISTRY_KEY;
            Zend_Registry::set($key, $this->_translate);
        }
        return $this->_translate;
    }
}