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<?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\Writer;
use Symfony\Component\Translation\MessageCatalogue;
use Symfony\Component\Translation\Dumper\DumperInterface;
/**
* TranslationWriter writes translation messages.
*
* @author Michel Salib <michelsalib@hotmail.com>
*/
class TranslationWriter
{
/**
* Dumpers used for export.
*
* @var array
*/
private $dumpers = array();
/**
* Adds a dumper to the writer.
*
* @param string $format The format of the dumper
* @param DumperInterface $dumper The dumper
*/
public function addDumper($format, DumperInterface $dumper)
{
$this->dumpers[$format] = $dumper;
}
/**
* Disables dumper backup.
*/
public function disableBackup()
{
foreach ($this->dumpers as $dumper) {
if (method_exists($dumper, 'setBackup')) {
$dumper->setBackup(false);
}
}
}
/**
* Obtains the list of supported formats.
*
* @return array
*/
public function getFormats()
{
return array_keys($this->dumpers);
}
/**
* Writes translation from the catalogue according to the selected format.
*
* @param MessageCatalogue $catalogue The message catalogue to dump
* @param string $format The format to use to dump the messages
* @param array $options Options that are passed to the dumper
*
* @throws \InvalidArgumentException
*/
public function writeTranslations(MessageCatalogue $catalogue, $format, $options = array())
{
if (!isset($this->dumpers[$format])) {
throw new \InvalidArgumentException(sprintf('There is no dumper associated with format "%s".', $format));
}
// get the right dumper
$dumper = $this->dumpers[$format];
if (isset($options['path']) && !is_dir($options['path']) && !@mkdir($options['path'], 0777, true) && !is_dir($options['path'])) {
throw new \RuntimeException(sprintf('Translation Writer was not able to create directory "%s"', $options['path']));
}
// save
$dumper->dump($catalogue, $options);
}
}
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