website/vendor/symfony/translation/Dumper/XliffFileDumper.php

110 lines
3.4 KiB
PHP
Executable File

<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Translation\Dumper;
use Symfony\Component\Translation\MessageCatalogue;
/**
* XliffFileDumper generates xliff files from a message catalogue.
*
* @author Michel Salib <michelsalib@hotmail.com>
*/
class XliffFileDumper extends FileDumper
{
/**
* @var string
*/
private $defaultLocale;
/**
* {@inheritdoc}
*/
public function dump(MessageCatalogue $messages, $options = array())
{
if (array_key_exists('default_locale', $options)) {
$this->defaultLocale = $options['default_locale'];
} else {
$this->defaultLocale = \Locale::getDefault();
}
parent::dump($messages, $options);
}
/**
* {@inheritdoc}
*/
protected function format(MessageCatalogue $messages, $domain)
{
$dom = new \DOMDocument('1.0', 'utf-8');
$dom->formatOutput = true;
$xliff = $dom->appendChild($dom->createElement('xliff'));
$xliff->setAttribute('version', '1.2');
$xliff->setAttribute('xmlns', 'urn:oasis:names:tc:xliff:document:1.2');
$xliffFile = $xliff->appendChild($dom->createElement('file'));
$xliffFile->setAttribute('source-language', str_replace('_', '-', $this->defaultLocale));
$xliffFile->setAttribute('target-language', str_replace('_', '-', $messages->getLocale()));
$xliffFile->setAttribute('datatype', 'plaintext');
$xliffFile->setAttribute('original', 'file.ext');
$xliffBody = $xliffFile->appendChild($dom->createElement('body'));
foreach ($messages->all($domain) as $source => $target) {
$translation = $dom->createElement('trans-unit');
$translation->setAttribute('id', md5($source));
$translation->setAttribute('resname', $source);
$s = $translation->appendChild($dom->createElement('source'));
$s->appendChild($dom->createTextNode($source));
// Does the target contain characters requiring a CDATA section?
$text = 1 === preg_match('/[&<>]/', $target) ? $dom->createCDATASection($target) : $dom->createTextNode($target);
$t = $translation->appendChild($dom->createElement('target'));
$t->appendChild($text);
$metadata = $messages->getMetadata($source, $domain);
if (null !== $metadata && array_key_exists('notes', $metadata) && is_array($metadata['notes'])) {
foreach ($metadata['notes'] as $note) {
if (!isset($note['content'])) {
continue;
}
$n = $translation->appendChild($dom->createElement('note'));
$n->appendChild($dom->createTextNode($note['content']));
if (isset($note['priority'])) {
$n->setAttribute('priority', $note['priority']);
}
if (isset($note['from'])) {
$n->setAttribute('from', $note['from']);
}
}
}
$xliffBody->appendChild($translation);
}
return $dom->saveXML();
}
/**
* {@inheritdoc}
*/
protected function getExtension()
{
return 'xlf';
}
}