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