vendor/symfony/translation/Symfony/Component/Translation/Dumper/XliffFileDumper.php

   1 <?php
   2
   3 /*
   4  * This file is part of the Symfony package.
   5  *
   6  * (c) Fabien Potencier <fabien@symfony.com>
   7  *
   8  * For the full copyright and license information, please view the LICENSE
   9  * file that was distributed with this source code.
  10  */
  11
  12 namespace Symfony\Component\Translation\Dumper;
  13
  14 use Symfony\Component\Translation\MessageCatalogue;
  15
  16 /**
  17  * XliffFileDumper generates xliff files from a message catalogue.
  18  *
  19  * @author Michel Salib <michelsalib@hotmail.com>
  20  */
  21 class XliffFileDumper extends FileDumper
  22 {
  23     /**
  24      * {@inheritDoc}
  25      */
  26     protected function format(MessageCatalogue $messages, $domain)
  27     {
  28         $dom = new \DOMDocument('1.0', 'utf-8');
  29         $dom->formatOutput = true;
  30
  31         $xliff = $dom->appendChild($dom->createElement('xliff'));
  32         $xliff->setAttribute('version', '1.2');
  33         $xliff->setAttribute('xmlns', 'urn:oasis:names:tc:xliff:document:1.2');
  34
  35         $xliffFile = $xliff->appendChild($dom->createElement('file'));
  36         $xliffFile->setAttribute('source-language', $messages->getLocale());
  37         $xliffFile->setAttribute('datatype', 'plaintext');
  38         $xliffFile->setAttribute('original', 'file.ext');
  39
  40         $xliffBody = $xliffFile->appendChild($dom->createElement('body'));
  41         foreach ($messages->all($domain) as $source => $target) {
  42             $translation = $dom->createElement('trans-unit');
  43
  44             $translation->setAttribute('id', md5($source));
  45             $translation->setAttribute('resname', $source);
  46
  47             $s = $translation->appendChild($dom->createElement('source'));
  48             $s->appendChild($dom->createTextNode($source));
  49
  50             $t = $translation->appendChild($dom->createElement('target'));
  51             $t->appendChild($dom->createTextNode($target));
  52
  53             $xliffBody->appendChild($translation);
  54         }
  55
  56         return $dom->saveXML();
  57     }
  58
  59     /**
  60      * {@inheritDoc}
  61      */
  62     protected function getExtension()
  63     {
  64         return 'xlf';
  65     }
  66 }