【问题标题】:Zend Translate doesn't find languageZend Translate 找不到语言
【发布时间】:2015-08-19 10:51:19
【问题描述】:

我有一个 Zend 翻译问题。我已经在引导程序中配置了 zend 翻译,如下所示

public function _initTranslate() {
    $locale = new Zend_Locale();
    Zend_Registry::set('Zend_Locale', $locale);

    $translate = new Zend_Translate(array(
                'adapter' => 'ini'
                    )
    );

    $translate->addTranslation(
            array(
                'content' => APPLICATION_PATH . '/configs/languages/pt.ini',
                'locale' => 'pt'
            )
    );
    $translate->addTranslation(
            array(
                'content' => APPLICATION_PATH . '/configs/languages/en.ini',
                'locale' => 'en'
            )
    );

    $translate->setLocale($locale);
    Zend_Registry::set('Zend_Translate', $translate);
}

我已经添加了语言,在我看来我使用了翻译助手,但它显示了以下错误

Notice: The language 'en' has to be added before it can be used. 
in C:\xampp\ZendFramework-1.11.10\library\Zend\Translate\Adapter.php 
on line 443
Notice: No translation for the language 'en' available. 
in C:\xampp\ZendFramework-1.11.10\library\Zend\Translate\Adapter.php 
on line 456

我遵循了 zendframework 参考指南。我做错了什么?

【问题讨论】:

  • 尝试添加以下行: $Options = array('scan' => Zend_Translate::LOCALE_FILENAME);新 Zend_Translate('ini', APPLICATION_PATH . '/../public/languages/', LOCALE_LANGUAGE, $Options);其中 LOCALE_LANGUAGE 必须由您设置。

标签: zend-framework internationalization zend-translate


【解决方案1】:

您是否尝试将语言传递给Zend_Locale

$locale = new Zend_Locale('en_US');

另外,我找到了解决方法:

$locale = new Zend_Locale(Zend_Locale::BROWSER);

$translate = new Zend_Translate(
    'ini',
    $yourPath,
    null,
    array('scan' => Zend_Translate::LOCALE_DIRECTORY));

// setting the right locale
if ($translate->isAvailable($locale->getLanguage())) {
    $translate->setLocale($locale);
} else {
    $translate->setLocale('en_US');
}

请参阅http://framework.zend.com/issues/browse/ZF-6612 了解更多详情。注意:这是 1.8 的错误,我看到您使用的是 1.10,但解决方法可能仍然有效。

这也是一个不错的话题:http://zend-framework-community.634137.n4.nabble.com/how-handle-Locale-td659923.html

另外,Zend_Translate 提供了一个选项来禁用专门针对该类的通知。如果内容正在被翻译,那么这(根据 Zend)不是一个“错误”并且应该禁用通知。

// as a fourth parameter to Zend_Translate pass it:
array('disableNotices' => true);

【讨论】:

    【解决方案2】:

    我用下面的代码解决了这个问题:

    public function _initTranslate() {
        $this->bootstrap('locale');
        if($this->hasResource('locale')){
            $locale = $this->getResource('locale');
        }
    
        $translate = new Zend_Translate(array(
                    'adapter' => 'ini',
                    'disableNotices' => true,
                    )
        );
    
        $translate->getAdapter()->addTranslation(
                array(
                    'content' => APPLICATION_PATH . '/configs/languages/pt.ini',
                    'locale' => 'pt'
                )
        );
        $translate->getAdapter()->addTranslation(
                array(
                    'content' => APPLICATION_PATH . '/configs/languages/en.ini',
                    'locale' => 'en'
                )
        );
        if($translate->getAdapter()->isAvailable($locale->getLanguage())){
            $translate->getAdapter()->setLocale($locale->getLanguage());
        }else{
            $translate->getAdapter()->setLocale('en');
        }
        Zend_Registry::set('Zend_Locale', $locale);
        Zend_Registry::set('Zend_Translate', $translate);
    }
    

    我编写了一个插件,只需传递一个 GET 变量即可在运行时更改语言 例如:&lang=en

    class Sistema_Plugin_Translate extends Zend_Controller_Plugin_Abstract {
    
        public function preDispatch(Zend_Controller_Request_Abstract $request) {
    
            $translate = Zend_Registry::get('Zend_Translate');
            $locale = Zend_Registry::get('Zend_Locale');
            $session = new Zend_Session_Namespace('language');
    
            //verifica se existe GET e valida
            if ($request->isGet()) {
                $filter = new Zend_Filter_Alpha();
                $param = $filter->filter($request->getParam('lang'));
                if (!empty($param) && $locale->isLocale($param) && $translate->getAdapter()->isAvailable($param)) {
                    $translate->getAdapter()->setLocale($param);
                    $session->language = $param;
                }
            }
    
            //verifica se o idioma do browser está disponivel se não coloca um idioma padrão
            if (!$translate->getAdapter()->isAvailable($locale->getLanguage())) {
                //linguagem não disponivel,seta idioma en
                $translate->getAdapter()->setLocale('en');
            }
    
            //verifica se há sessão com idioma definido
            if (isset($session->language)) {
                if ($translate->getAdapter()->isAvailable($session->language)) {
                    $translate->getAdapter()->setLocale($session->language);
    
                }
            }
    
    
        }
    
    }
    

    【讨论】:

      【解决方案3】:

      你为什么不试试 Poedit 进行本地化..顺便说一句,它是一个很棒的工具..这是一步一步的方式

      在您的引导程序中...

          protected function _initLanguage() {
      
                  // initialising translator
                  $translator = new Zend_Translate(
                                  array(
                                      'adapter' => 'gettext',
                                      'content' => APPLICATION_PATH . '/languages/en/default.mo',
                                      'locale' => 'en'
                                  )
                  );
      
                  Zend_Registry::set('Zend_Translate', $translator);
      
                  $frontController = Zend_Controller_Front::getInstance();
                  $frontController->registerPlugin(new Application_Plugin_Translate());
              }
      

      /***引导代码结束*/ /插件文件*保存在你的插件目录*/

              class Application_Plugin_Translate extends Zend_Controller_Action_Helper_Abstract
              {
          /**
           * Translation object
           *
           * @var Zend_Translate_Adapter
           */
          protected $_translator;
      
          /**
           * Constructor for manually handling
           *
           * @param Zend_Translate|Zend_Translate_Adapter $translate Instance of Zend_Translate
           */
          public function __construct($translate = null)
          {
              if ($translate !== null) {
                  $this->setTranslator($translate);
              }
          }
      
          /**
           * Translate a message
           * You can give multiple params or an array of params.
           * If you want to output another locale just set it as last single parameter
           * Example 1: translate('%1\$s + %2\$s', $value1, $value2, $locale);
           * Example 2: translate('%1\$s + %2\$s', array($value1, $value2), $locale);
           *
           * @param  string $messageid Id of the message to be translated
           * @return string|Zend_View_Helper_Translate Translated message
           */
          public function translate($messageid = null)
          {
              if ($messageid === null) {
                  return $this;
              }
      
              $translate = $this->getTranslator();
              $options   = func_get_args();
      
              array_shift($options);
              $count  = count($options);
              $locale = null;
              if ($count > 0) {
                  if (Zend_Locale::isLocale($options[($count - 1)], null, false) !== false) {
                      $locale = array_pop($options);
                  }
              }
      
              if ((count($options) === 1) and (is_array($options[0]) === true)) {
                  $options = $options[0];
              }
      
              if ($translate !== null) {
                  $messageid = $translate->translate($messageid, $locale);
              }
      
              if (count($options) === 0) {
                  return $messageid;
              }
      
              return vsprintf($messageid, $options);
          }
      
          /**
           * Sets a translation Adapter for translation
           *
           * @param  Zend_Translate|Zend_Translate_Adapter $translate Instance of Zend_Translate
           * @throws Zend_View_Exception When no or a false instance was set
           * @return Zend_View_Helper_Translate
           */
          public function setTranslator($translate)
          {
              if ($translate instanceof Zend_Translate_Adapter) {
                  $this->_translator = $translate;
              } else if ($translate instanceof Zend_Translate) {
                  $this->_translator = $translate->getAdapter();
              } else {
                  require_once 'Zend/View/Exception.php';
                  $e = new Zend_View_Exception('You must set an instance of Zend_Translate or Zend_Translate_Adapter');
                  $e->setView($this->view);
                  throw $e;
              }
      
              return $this;
          }
      
          /**
           * Retrieve translation object
           *
           * @return Zend_Translate_Adapter|null
           */
          public function getTranslator()
          {
              if ($this->_translator === null) {
                  require_once 'Zend/Registry.php';
                  if (Zend_Registry::isRegistered('Zend_Translate')) {
                      $this->setTranslator(Zend_Registry::get('Zend_Translate'));
                  }
              }
      
              return $this->_translator;
          }
      
          /**
           * Set's an new locale for all further translations
           *
           * @param  string|Zend_Locale $locale New locale to set
           * @throws Zend_View_Exception When no Zend_Translate instance was set
           * @return Zend_View_Helper_Translate
           */
          public function setLocale($locale = null)
          {
              $translate = $this->getTranslator();
              if ($translate === null) {
                  require_once 'Zend/View/Exception.php';
                  $e = new Zend_View_Exception('You must set an instance of Zend_Translate or Zend_Translate_Adapter');
                  $e->setView($this->view);
                  throw $e;
              }
      
              $translate->setLocale($locale);
              return $this;
          }
      
          /**
           * Returns the set locale for translations
           *
           * @throws Zend_View_Exception When no Zend_Translate instance was set
           * @return string|Zend_Locale
           */
          public function getLocale()
          {
              $translate = $this->getTranslator();
              if ($translate === null) {
                  require_once 'Zend/View/Exception.php';
                  $e = new Zend_View_Exception('You must set an instance of Zend_Translate or Zend_Translate_Adapter');
                  $e->setView($this->view);
                  throw $e;
              }
      
              return $translate->getLocale();
          }
      
          public function direct($messageid = null)
          {
              return $this->translate($messageid);
          }
      }
      

      /*****用于翻译的库文件******/

      <?php
      
      class Application_Locale {  
      
      
      
      protected $_locale = 'en'; //default language 
      function __construct($locale = null) {     
      
          $session->locale = $this->_locale; //Change this accordingly to your suit ir when you change the lang drop down box..change this..etc
      }
      
      /* get locale */
      
      public function getLocale() {
          return $this->_locale;
      }
      public static function translate($string){ //a custom function for translation
      
          $translate = Zend_Registry::get('Zend_Translate');
          return $translate->translate($string);
      
          }
      
      }
      

      最后在您的应用程序中,您可以调用 Application_Locale::translate('your string') 进行翻译 最重要的是阅读这篇文章为您的应用程序设置 poedit http://techie.ayyappadas.com/how-do-use-poeditor

      【讨论】:

        【解决方案4】:

        正如我在我的应用程序中所表达的,当您将不完整的数组传递给 Zend_Translate 时会发生以下通知

        注意:必须先添加语言“en”才能使用。

        您应该在其中添加一些参数,例如:

            $english = array(
                'message1' => 'message1',
                'message2' => 'message2',
                'message3' => 'message3');
        
            $translate = new Zend_Translate(
                array(
                    'adapter' => 'array',
                    'content' => $english,
                    'locale'  => 'en'
                )
            );
        

        【讨论】:

          【解决方案5】:

          查看Project_dir/resources/languages 是否有可用的en 文件夹?如果不是,请查看可用语言文件夹并在那里创建Zend_Validate.php 文件以获取英文验证错误消息。

          【讨论】:

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