annotate vendor/symfony/translation/Loader/FileLoader.php @ 19:fa3358dc1485 tip

Add ndrum files
author Chris Cannam
date Wed, 28 Aug 2019 13:14:47 +0100
parents 129ea1e6d783
children
rev   line source
Chris@0 1 <?php
Chris@0 2
Chris@0 3 /*
Chris@0 4 * This file is part of the Symfony package.
Chris@0 5 *
Chris@0 6 * (c) Fabien Potencier <fabien@symfony.com>
Chris@0 7 *
Chris@0 8 * For the full copyright and license information, please view the LICENSE
Chris@0 9 * file that was distributed with this source code.
Chris@0 10 */
Chris@0 11
Chris@0 12 namespace Symfony\Component\Translation\Loader;
Chris@0 13
Chris@17 14 use Symfony\Component\Config\Resource\FileResource;
Chris@0 15 use Symfony\Component\Translation\Exception\InvalidResourceException;
Chris@0 16 use Symfony\Component\Translation\Exception\NotFoundResourceException;
Chris@0 17
Chris@0 18 /**
Chris@0 19 * @author Abdellatif Ait boudad <a.aitboudad@gmail.com>
Chris@0 20 */
Chris@0 21 abstract class FileLoader extends ArrayLoader
Chris@0 22 {
Chris@0 23 /**
Chris@0 24 * {@inheritdoc}
Chris@0 25 */
Chris@0 26 public function load($resource, $locale, $domain = 'messages')
Chris@0 27 {
Chris@0 28 if (!stream_is_local($resource)) {
Chris@0 29 throw new InvalidResourceException(sprintf('This is not a local file "%s".', $resource));
Chris@0 30 }
Chris@0 31
Chris@0 32 if (!file_exists($resource)) {
Chris@0 33 throw new NotFoundResourceException(sprintf('File "%s" not found.', $resource));
Chris@0 34 }
Chris@0 35
Chris@0 36 $messages = $this->loadResource($resource);
Chris@0 37
Chris@0 38 // empty resource
Chris@0 39 if (null === $messages) {
Chris@17 40 $messages = [];
Chris@0 41 }
Chris@0 42
Chris@0 43 // not an array
Chris@17 44 if (!\is_array($messages)) {
Chris@0 45 throw new InvalidResourceException(sprintf('Unable to load file "%s".', $resource));
Chris@0 46 }
Chris@0 47
Chris@0 48 $catalogue = parent::load($messages, $locale, $domain);
Chris@0 49
Chris@0 50 if (class_exists('Symfony\Component\Config\Resource\FileResource')) {
Chris@0 51 $catalogue->addResource(new FileResource($resource));
Chris@0 52 }
Chris@0 53
Chris@0 54 return $catalogue;
Chris@0 55 }
Chris@0 56
Chris@12 57 /**
Chris@0 58 * @param string $resource
Chris@0 59 *
Chris@0 60 * @return array
Chris@0 61 *
Chris@14 62 * @throws InvalidResourceException if stream content has an invalid format
Chris@0 63 */
Chris@0 64 abstract protected function loadResource($resource);
Chris@0 65 }