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 }
|