/src/application/libraries/Zend/Application/Resource/Translate.php
PHP | 134 lines | 71 code | 15 blank | 48 comment | 17 complexity | f76d244b552cf1d8936b1ada88ed8883 MD5 | raw file
- <?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) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
- * @license http://framework.zend.com/license/new-bsd New BSD License
- * @version $Id: Translate.php 23775 2011-03-01 17:25:24Z ralph $
- */
- /**
- * @see Zend_Application_Resource_ResourceAbstract
- */
- require_once 'Zend/Application/Resource/ResourceAbstract.php';
- /**
- * Resource for setting translation options
- *
- * @uses Zend_Application_Resource_ResourceAbstract
- * @category Zend
- * @package Zend_Application
- * @subpackage Resource
- * @copyright Copyright (c) 2005-2011 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
- * @throws Zend_Application_Resource_Exception if registry key was used
- * already but is no instance of Zend_Translate
- */
- public function getTranslate()
- {
- if (null === $this->_translate) {
- $options = $this->getOptions();
- if (!isset($options['content']) && !isset($options['data'])) {
- require_once 'Zend/Application/Resource/Exception.php';
- throw new Zend_Application_Resource_Exception('No translation source data provided.');
- } else if (array_key_exists('content', $options) && array_key_exists('data', $options)) {
- require_once 'Zend/Application/Resource/Exception.php';
- throw new Zend_Application_Resource_Exception(
- 'Conflict on translation source data: choose only one key between content and data.'
- );
- }
- if (empty($options['adapter'])) {
- $options['adapter'] = Zend_Translate::AN_ARRAY;
- }
- if (!empty($options['data'])) {
- $options['content'] = $options['data'];
- unset($options['data']);
- }
- if (isset($options['options'])) {
- foreach($options['options'] as $key => $value) {
- $options[$key] = $value;
- }
- }
- if (!empty($options['cache']) && is_string($options['cache'])) {
- $bootstrap = $this->getBootstrap();
- if ($bootstrap instanceof Zend_Application_Bootstrap_ResourceBootstrapper &&
- $bootstrap->hasPluginResource('CacheManager')
- ) {
- $cacheManager = $bootstrap->bootstrap('CacheManager')
- ->getResource('CacheManager');
- if (null !== $cacheManager &&
- $cacheManager->hasCache($options['cache'])
- ) {
- $options['cache'] = $cacheManager->getCache($options['cache']);
- }
- }
- }
- $key = (isset($options['registry_key']) && !is_numeric($options['registry_key']))
- ? $options['registry_key']
- : self::DEFAULT_REGISTRY_KEY;
- unset($options['registry_key']);
- if(Zend_Registry::isRegistered($key)) {
- $translate = Zend_Registry::get($key);
- if(!$translate instanceof Zend_Translate) {
- require_once 'Zend/Application/Resource/Exception.php';
- throw new Zend_Application_Resource_Exception($key
- . ' already registered in registry but is '
- . 'no instance of Zend_Translate');
- }
- $translate->addTranslation($options);
- $this->_translate = $translate;
- } else {
- $this->_translate = new Zend_Translate($options);
- Zend_Registry::set($key, $this->_translate);
- }
- }
- return $this->_translate;
- }
- }