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Added new (clean) yii boilerplate

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Mike Schwörer
2014-05-13 12:40:42 +02:00
parent 1d6d975a16
commit 99d29b432b
1983 changed files with 653465 additions and 17 deletions
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116
framework/i18n/CGettextMessageSource.php Normal file
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<?php
/**
* CGettextMessageSource class file.
*
* @author Qiang Xue <qiang.xue@gmail.com>
* @link http://www.yiiframework.com/
* @copyright 2008-2013 Yii Software LLC
* @license http://www.yiiframework.com/license/
*/
/**
* CGettextMessageSource represents a message source that is based on GNU Gettext.
*
* Each CGettextMessageSource instance represents the message tranlations
* for a single domain. And each message category represents a message context
* in Gettext. Translated messages are stored as either a MO or PO file,
* depending on the {@link useMoFile} property value.
*
* All translations are saved under the {@link basePath} directory.
* Translations in one language are kept as MO or PO files under an individual
* subdirectory whose name is the language ID. The file name is specified via
* {@link catalog} property, which defaults to 'messages'.
*
* @author Qiang Xue <qiang.xue@gmail.com>
* @package system.i18n
* @since 1.0
*/
class CGettextMessageSource extends CMessageSource
{
const CACHE_KEY_PREFIX='Yii.CGettextMessageSource.';
const MO_FILE_EXT='.mo';
const PO_FILE_EXT='.po';
/**
* @var integer the time in seconds that the messages can remain valid in cache.
* Defaults to 0, meaning the caching is disabled.
*/
public $cachingDuration=0;
/**
* @var string the ID of the cache application component that is used to cache the messages.
* Defaults to 'cache' which refers to the primary cache application component.
* Set this property to false if you want to disable caching the messages.
*/
public $cacheID='cache';
/**
* @var string the base path for all translated messages. Defaults to null, meaning
* the "messages" subdirectory of the application directory (e.g. "protected/messages").
*/
public $basePath;
/**
* @var boolean whether to load messages from MO files. Defaults to true.
* If false, messages will be loaded from PO files.
*/
public $useMoFile=true;
/**
* @var boolean whether to use Big Endian to read and write MO files.
* Defaults to false. This property is only used when {@link useMoFile} is true.
*/
public $useBigEndian=false;
/**
* @var string the message catalog name. This is the name of the message file (without extension)
* that stores the translated messages. Defaults to 'messages'.
*/
public $catalog='messages';
/**
* Initializes the application component.
* This method overrides the parent implementation by preprocessing
* the user request data.
*/
public function init()
{
parent::init();
if($this->basePath===null)
$this->basePath=Yii::getPathOfAlias('application.messages');
}
/**
* Loads the message translation for the specified language and category.
* @param string $category the message category
* @param string $language the target language
* @return array the loaded messages
*/
protected function loadMessages($category, $language)
{
$messageFile=$this->basePath . DIRECTORY_SEPARATOR . $language . DIRECTORY_SEPARATOR . $this->catalog;
if($this->useMoFile)
$messageFile.=self::MO_FILE_EXT;
else
$messageFile.=self::PO_FILE_EXT;
if ($this->cachingDuration > 0 && $this->cacheID!==false && ($cache=Yii::app()->getComponent($this->cacheID))!==null)
{
$key = self::CACHE_KEY_PREFIX . $messageFile . "." . $category;
if (($data=$cache->get($key)) !== false)
return unserialize($data);
}
if (is_file($messageFile))
{
if($this->useMoFile)
$file=new CGettextMoFile($this->useBigEndian);
else
$file=new CGettextPoFile();
$messages=$file->load($messageFile,$category);
if(isset($cache))
{
$dependency=new CFileCacheDependency($messageFile);
$cache->set($key,serialize($messages),$this->cachingDuration,$dependency);
}
return $messages;
}
else
return array();
}
}