* * 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 */ 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] = $dumper; } /** * Obtains the list of supported formats. * * @return array */ public function getFormats() { return array_keys($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]; // save $dumper->dump($catalogue, $options); } }