library/Zend/Application/Resource/Locale.php

@@ -0,0 +1,117 @@
+<?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    $Id$
+ */
+
+/**
+ * @see Zend_Application_Resource_ResourceAbstract
+ */
+require_once 'Zend/Application/Resource/ResourceAbstract.php';
+
+
+/**
+ * Resource for initializing the locale
+ *
+ * @uses       Zend_Application_Resource_Base
+ * @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_Locale
+    extends Zend_Application_Resource_ResourceAbstract
+{
+    const DEFAULT_REGISTRY_KEY = 'Zend_Locale';
+
+    /**
+     * @var Zend_Locale
+     */
+    protected $_locale;
+
+    /**
+     * Defined by Zend_Application_Resource_Resource
+     *
+     * @return Zend_Locale
+     */
+    public function init()
+    {
+        return $this->getLocale();
+    }
+
+    /**
+     * Retrieve locale object
+     *
+     * @return Zend_Locale
+     */
+    public function getLocale()
+    {
+        if (null === $this->_locale) {
+            $options = $this->getOptions();
+
+            if (!isset($options['default'])) {
+                $this->_locale = new Zend_Locale();
+            } elseif(!isset($options['force']) ||
+                     (bool) $options['force'] == false)
+            {
+                // Don't force any locale, just go for auto detection
+                Zend_Locale::setDefault($options['default']);
+                $this->_locale = new Zend_Locale();
+            } else {
+                $this->_locale = new Zend_Locale($options['default']);
+            }
+
+            $key = (isset($options['registry_key']) && !is_numeric($options['registry_key']))
+                ? $options['registry_key']
+                : self::DEFAULT_REGISTRY_KEY;
+            Zend_Registry::set($key, $this->_locale);
+        }
+
+        return $this->_locale;
+    }
+
+    /**
+     * Set the cache
+     *
+     * @param string|Zend_Cache_Core $cache
+     * @return Zend_Application_Resource_Locale
+     */
+    public function setCache($cache)
+    {
+        if (is_string($cache)) {
+            $bootstrap = $this->getBootstrap();
+            if ($bootstrap instanceof Zend_Application_Bootstrap_ResourceBootstrapper
+                && $bootstrap->hasPluginResource('CacheManager')
+            ) {
+                $cacheManager = $bootstrap->bootstrap('CacheManager')
+                    ->getResource('CacheManager');
+                if (null !== $cacheManager && $cacheManager->hasCache($cache)) {
+                    $cache = $cacheManager->getCache($cache);
+                }
+            }
+        }
+
+        if ($cache instanceof Zend_Cache_Core) {
+            Zend_Locale::setCache($cache);
+        }
+
+        return $this;
+    }
+}