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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\Dumper; use Symfony\Component\Translation\MessageCatalogue; use Symfony\Component\Translation\Exception\InvalidArgumentException; use Symfony\Component\Translation\Exception\RuntimeException; /** * FileDumper is an implementation of DumperInterface that dump a message catalogue to file(s). * * Options: * - path (mandatory): the directory where the files should be saved * * @author Michel Salib <michelsalib@hotmail.com> */ abstract class FileDumper implements DumperInterface { /** * A template for the relative paths to files. * * @var string */ protected $relativePathTemplate = '%domain%.%locale%.%extension%'; /** * Sets the template for the relative paths to files. * * @param string $relativePathTemplate A template for the relative paths to files */ public function setRelativePathTemplate($relativePathTemplate) { $this->relativePathTemplate = $relativePathTemplate; } /** * Sets backup flag. * * @param bool */ public function setBackup($backup) { if (false !== $backup) { throw new \LogicException('The backup feature is no longer supported.'); } // the method is only present to not break BC // to be deprecated in 4.1 } /** * {@inheritdoc} */ public function dump(MessageCatalogue $messages, $options = array()) { if (!array_key_exists('path', $options)) { throw new InvalidArgumentException('The file dumper needs a path option.'); } // save a file for each domain foreach ($messages->getDomains() as $domain) { $fullpath = $options['path'].'/'.$this->getRelativePath($domain, $messages->getLocale()); if (!file_exists($fullpath)) { $directory = dirname($fullpath); if (!file_exists($directory) && !@mkdir($directory, 0777, true)) { throw new RuntimeException(sprintf('Unable to create directory "%s".', $directory)); } } // save file file_put_contents($fullpath, $this->formatCatalogue($messages, $domain, $options)); } } /** * Transforms a domain of a message catalogue to its string representation. * * @param MessageCatalogue $messages * @param string $domain * @param array $options * * @return string representation */ abstract public function formatCatalogue(MessageCatalogue $messages, $domain, array $options = array()); /** * Gets the file extension of the dumper. * * @return string file extension */ abstract protected function getExtension(); /** * Gets the relative file path using the template. */ private function getRelativePath(string $domain, string $locale): string { return strtr($this->relativePathTemplate, array( '%domain%' => $domain, '%locale%' => $locale, '%extension%' => $this->getExtension(), )); } }