You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
60 lines
1.2 KiB
60 lines
1.2 KiB
13 years ago
|
<?php
|
||
|
|
/**
|
||
|
|
* @link http://www.yiiframework.com/
|
||
|
|
* @copyright Copyright (c) 2008 Yii Software LLC
|
||
|
|
* @license http://www.yiiframework.com/license/
|
||
|
|
*/
|
||
|
|
|
||
|
|
namespace yii\i18n;
|
||
|
|
|
||
|
|
use Yii;
|
||
|
|
|
||
|
|
class GettextMessageSource extends MessageSource
|
||
|
|
{
|
||
|
|
const MO_FILE_EXT = '.mo';
|
||
|
|
const PO_FILE_EXT = '.po';
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @var string
|
||
|
|
*/
|
||
|
|
public $basePath = '@app/messages';
|
||
|
|
/**
|
||
|
|
* @var string
|
||
|
|
*/
|
||
|
|
public $catalog = 'messages';
|
||
|
|
/**
|
||
|
|
* @var boolean
|
||
|
|
*/
|
||
|
|
public $useMoFile = true;
|
||
|
|
/**
|
||
|
|
* @var boolean
|
||
|
|
*/
|
||
|
|
public $useBigEndian = false;
|
||
|
|
|
||
|
|
protected function loadMessages($category, $language)
|
||
|
|
{
|
||
|
|
$messageFile = Yii::getAlias($this->basePath) . '/' . $language . '/' . $this->catalog;
|
||
|
|
if ($this->useMoFile) {
|
||
|
|
$messageFile .= static::MO_FILE_EXT;
|
||
|
|
} else {
|
||
|
|
$messageFile .= static::PO_FILE_EXT;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (is_file($messageFile)) {
|
||
|
|
if ($this->useMoFile) {
|
||
|
|
$gettextFile = new GettextMoFile(array('useBigEndian' => $this->useBigEndian));
|
||
|
|
} else {
|
||
|
|
$gettextFile = new GettextPoFile();
|
||
|
|
}
|
||
|
|
$messages = $gettextFile->load($messageFile, $category);
|
||
|
|
if (!is_array($messages)) {
|
||
|
|
$messages = array();
|
||
|
|
}
|
||
|
|
return $messages;
|
||
|
|
} else {
|
||
|
|
Yii::error("The message file for category '$category' does not exist: $messageFile", __METHOD__);
|
||
|
|
return array();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|