diff options
Diffstat (limited to 'vendor/symfony/translation/Symfony/Component/Translation/Loader/IcuResFileLoader.php')
-rw-r--r-- | vendor/symfony/translation/Symfony/Component/Translation/Loader/IcuResFileLoader.php | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/vendor/symfony/translation/Symfony/Component/Translation/Loader/IcuResFileLoader.php b/vendor/symfony/translation/Symfony/Component/Translation/Loader/IcuResFileLoader.php deleted file mode 100644 index 81b8e0fc..00000000 --- a/vendor/symfony/translation/Symfony/Component/Translation/Loader/IcuResFileLoader.php +++ /dev/null | |||
@@ -1,84 +0,0 @@ | |||
1 | <?php | ||
2 | |||
3 | /* | ||
4 | * This file is part of the Symfony package. | ||
5 | * | ||
6 | * (c) Fabien Potencier <fabien@symfony.com> | ||
7 | * | ||
8 | * For the full copyright and license information, please view the LICENSE | ||
9 | * file that was distributed with this source code. | ||
10 | */ | ||
11 | |||
12 | namespace Symfony\Component\Translation\Loader; | ||
13 | |||
14 | use Symfony\Component\Translation\MessageCatalogue; | ||
15 | use Symfony\Component\Translation\Exception\InvalidResourceException; | ||
16 | use Symfony\Component\Translation\Exception\NotFoundResourceException; | ||
17 | use Symfony\Component\Config\Resource\DirectoryResource; | ||
18 | |||
19 | /** | ||
20 | * IcuResFileLoader loads translations from a resource bundle. | ||
21 | * | ||
22 | * @author stealth35 | ||
23 | */ | ||
24 | class IcuResFileLoader implements LoaderInterface | ||
25 | { | ||
26 | /** | ||
27 | * {@inheritdoc} | ||
28 | */ | ||
29 | public function load($resource, $locale, $domain = 'messages') | ||
30 | { | ||
31 | if (!stream_is_local($resource)) { | ||
32 | throw new InvalidResourceException(sprintf('This is not a local file "%s".', $resource)); | ||
33 | } | ||
34 | |||
35 | if (!is_dir($resource)) { | ||
36 | throw new NotFoundResourceException(sprintf('File "%s" not found.', $resource)); | ||
37 | } | ||
38 | |||
39 | $rb = new \ResourceBundle($locale, $resource); | ||
40 | |||
41 | if (!$rb) { | ||
42 | throw new InvalidResourceException(sprintf('Cannot load resource "%s"', $resource)); | ||
43 | } elseif (intl_is_failure($rb->getErrorCode())) { | ||
44 | throw new InvalidResourceException($rb->getErrorMessage(), $rb->getErrorCode()); | ||
45 | } | ||
46 | |||
47 | $messages = $this->flatten($rb); | ||
48 | $catalogue = new MessageCatalogue($locale); | ||
49 | $catalogue->add($messages, $domain); | ||
50 | $catalogue->addResource(new DirectoryResource($resource)); | ||
51 | |||
52 | return $catalogue; | ||
53 | } | ||
54 | |||
55 | /** | ||
56 | * Flattens an ResourceBundle | ||
57 | * | ||
58 | * The scheme used is: | ||
59 | * key { key2 { key3 { "value" } } } | ||
60 | * Becomes: | ||
61 | * 'key.key2.key3' => 'value' | ||
62 | * | ||
63 | * This function takes an array by reference and will modify it | ||
64 | * | ||
65 | * @param \ResourceBundle $rb the ResourceBundle that will be flattened | ||
66 | * @param array $messages used internally for recursive calls | ||
67 | * @param string $path current path being parsed, used internally for recursive calls | ||
68 | * | ||
69 | * @return array the flattened ResourceBundle | ||
70 | */ | ||
71 | protected function flatten(\ResourceBundle $rb, array &$messages = array(), $path = null) | ||
72 | { | ||
73 | foreach ($rb as $key => $value) { | ||
74 | $nodePath = $path ? $path.'.'.$key : $key; | ||
75 | if ($value instanceof \ResourceBundle) { | ||
76 | $this->flatten($value, $messages, $nodePath); | ||
77 | } else { | ||
78 | $messages[$nodePath] = $value; | ||
79 | } | ||
80 | } | ||
81 | |||
82 | return $messages; | ||
83 | } | ||
84 | } | ||