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GoogleClosureTranslationExtractor.php
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GoogleClosureTranslationExtractor.php
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<?php
namespace JMS\GoogleClosureBundle\Translation;
use JMS\TranslationBundle\Model\FileSource;
use JMS\TranslationBundle\Model\Message;
use JMS\TranslationBundle\Model\MessageCatalogue;
use JMS\TranslationBundle\Translation\Extractor\FileVisitorInterface;
class GoogleClosureTranslationExtractor implements FileVisitorInterface
{
public function visitFile(\SplFileInfo $file, MessageCatalogue $catalogue)
{
if ('.js' !== substr($file, -3)) {
return;
}
$content = json_decode(file_get_contents($file), true);
if (null === $content || !is_array($content) || !isset($content['define'])) {
return;
}
foreach ($content['define'] as $k => $id) {
if (!preg_match('/(^|\.)MSG_[^.]+$/', $k)) {
continue;
}
$message = new Message($id);
$message->addSource(new FileSource((string) $file));
$catalogue->add($message);
}
}
public function visitPhpFile(\SplFileInfo $file, MessageCatalogue $catalogue, array $ast) { }
public function visitTwigFile(\SplFileInfo $file, MessageCatalogue $catalogue, \Twig_Node $node) { }
}