
| Current Path : /var/www/html/dataninja.cn/core/modules/config/tests/config_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/dataninja.cn/core/modules/config/tests/config_events_test/src/EventSubscriber.php |
<?php
namespace Drupal\config_events_test;
use Drupal\Core\Config\ConfigCrudEvent;
use Drupal\Core\Config\ConfigEvents;
use Drupal\Core\State\StateInterface;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
class EventSubscriber implements EventSubscriberInterface {
/**
* The state key value store.
*
* @var \Drupal\Core\State\StateInterface
*/
protected $state;
/**
* Constructs the Event Subscriber object.
*
* @param \Drupal\Core\State\StateInterface $state
* The state key value store.
*/
public function __construct(StateInterface $state) {
$this->state = $state;
}
/**
* Reacts to config event.
*
* @param \Drupal\Core\Config\ConfigCrudEvent $event
* The configuration event.
* @param string $name
* The event name.
*/
public function configEventRecorder(ConfigCrudEvent $event, $name) {
$config = $event->getConfig();
$this->state->set('config_events_test.event', [
'event_name' => $name,
'current_config_data' => $config->get(),
'original_config_data' => $config->getOriginal(),
'raw_config_data' => $config->getRawData(),
]);
}
/**
* {@inheritdoc}
*/
public static function getSubscribedEvents() {
$events[ConfigEvents::SAVE][] = ['configEventRecorder'];
$events[ConfigEvents::DELETE][] = ['configEventRecorder'];
$events[ConfigEvents::RENAME][] = ['configEventRecorder'];
return $events;
}
}