
| Current Path : /var/www/html/stolberg/web/core/modules/language/tests/language_events_test/src/ |
Linux ift1.ift-informatik.de 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 x86_64 |
| Current File : /var/www/html/stolberg/web/core/modules/language/tests/language_events_test/src/EventSubscriber.php |
<?php
namespace Drupal\language_events_test;
use Drupal\Core\State\StateInterface;
use Drupal\language\Config\LanguageConfigOverrideEvents;
use Drupal\language\Config\LanguageConfigOverrideCrudEvent;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
class EventSubscriber implements EventSubscriberInterface {
/**
* Constructs the Event Subscriber object.
*
* @param \Drupal\Core\State\StateInterface $state
* The state key value store.
*/
public function __construct(private StateInterface $state) {
}
/**
* Reacts to config event.
*
* @param \Drupal\language\Config\LanguageConfigOverrideCrudEvent $event
* The language configuration event.
* @param string $event_name
* The event name.
*/
public function configEventRecorder(LanguageConfigOverrideCrudEvent $event, string $event_name): void {
$override = $event->getLanguageConfigOverride();
$event_info = [
'event_name' => $event_name,
'current_override_data' => $override->get(),
'original_override_data' => $override->getOriginal(),
];
// Record all events that occur.
$all_events = $this->state->get('language_events_test.all_events', []);
$override_name = $override->getName();
if (!isset($all_events[$event_name][$override_name])) {
$all_events[$event_name][$override_name] = [];
}
$all_events[$event_name][$override_name][] = $event_info;
$this->state->set('language_events_test.all_events', $all_events);
}
/**
* {@inheritdoc}
*/
public static function getSubscribedEvents(): array {
$events[LanguageConfigOverrideEvents::SAVE_OVERRIDE][] = ['configEventRecorder'];
$events[LanguageConfigOverrideEvents::DELETE_OVERRIDE][] = ['configEventRecorder'];
return $events;
}
}