diff options
Diffstat (limited to 'src/Wallabag/CoreBundle/EventListener/LocaleListener.php')
-rw-r--r-- | src/Wallabag/CoreBundle/EventListener/LocaleListener.php | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/src/Wallabag/CoreBundle/EventListener/LocaleListener.php b/src/Wallabag/CoreBundle/EventListener/LocaleListener.php new file mode 100644 index 00000000..71795316 --- /dev/null +++ b/src/Wallabag/CoreBundle/EventListener/LocaleListener.php | |||
@@ -0,0 +1,41 @@ | |||
1 | <?php | ||
2 | |||
3 | namespace Wallabag\CoreBundle\EventListener; | ||
4 | |||
5 | use Symfony\Component\HttpKernel\Event\GetResponseEvent; | ||
6 | use Symfony\Component\HttpKernel\KernelEvents; | ||
7 | use Symfony\Component\EventDispatcher\EventSubscriberInterface; | ||
8 | |||
9 | class LocaleListener implements EventSubscriberInterface | ||
10 | { | ||
11 | private $defaultLocale; | ||
12 | |||
13 | public function __construct($defaultLocale = 'en') | ||
14 | { | ||
15 | $this->defaultLocale = $defaultLocale; | ||
16 | } | ||
17 | |||
18 | public function onKernelRequest(GetResponseEvent $event) | ||
19 | { | ||
20 | $request = $event->getRequest(); | ||
21 | if (!$request->hasPreviousSession()) { | ||
22 | return; | ||
23 | } | ||
24 | |||
25 | // try to see if the locale has been set as a _locale routing parameter | ||
26 | if ($locale = $request->attributes->get('_locale')) { | ||
27 | $request->getSession()->set('_locale', $locale); | ||
28 | } else { | ||
29 | // if no explicit locale has been set on this request, use one from the session | ||
30 | $request->setLocale($request->getSession()->get('_locale', $this->defaultLocale)); | ||
31 | } | ||
32 | } | ||
33 | |||
34 | public static function getSubscribedEvents() | ||
35 | { | ||
36 | return array( | ||
37 | // must be registered before the default Locale listener | ||
38 | KernelEvents::REQUEST => array(array('onKernelRequest', 17)), | ||
39 | ); | ||
40 | } | ||
41 | } | ||