class EventSubscriber

Same name in this branch
  1. 9 core/modules/config/tests/config_events_test/src/EventSubscriber.php \Drupal\config_events_test\EventSubscriber
  2. 9 core/modules/config/tests/config_transformer_test/src/EventSubscriber.php \Drupal\config_transformer_test\EventSubscriber
  3. 9 core/modules/config/tests/config_import_test/src/EventSubscriber.php \Drupal\config_import_test\EventSubscriber
  4. 9 core/modules/system/tests/modules/module_install_class_loader_test2/src/EventSubscriber.php \Drupal\module_install_class_loader_test2\EventSubscriber
  5. 9 core/modules/system/tests/modules/module_install_class_loader_test1/src/EventSubscriber.php \Drupal\module_install_class_loader_test1\EventSubscriber
Same name in other branches
  1. 8.9.x core/modules/config/tests/config_collection_install_test/src/EventSubscriber.php \Drupal\config_collection_install_test\EventSubscriber
  2. 8.9.x core/modules/config/tests/config_events_test/src/EventSubscriber.php \Drupal\config_events_test\EventSubscriber
  3. 8.9.x core/modules/config/tests/config_transformer_test/src/EventSubscriber.php \Drupal\config_transformer_test\EventSubscriber
  4. 8.9.x core/modules/config/tests/config_import_test/src/EventSubscriber.php \Drupal\config_import_test\EventSubscriber
  5. 8.9.x core/modules/system/tests/modules/module_install_class_loader_test2/src/EventSubscriber.php \Drupal\module_install_class_loader_test2\EventSubscriber
  6. 8.9.x core/modules/system/tests/modules/module_install_class_loader_test1/src/EventSubscriber.php \Drupal\module_install_class_loader_test1\EventSubscriber
  7. 10 core/modules/language/tests/language_events_test/src/EventSubscriber.php \Drupal\language_events_test\EventSubscriber
  8. 10 core/modules/config/tests/config_collection_install_test/src/EventSubscriber.php \Drupal\config_collection_install_test\EventSubscriber
  9. 10 core/modules/config/tests/config_events_test/src/EventSubscriber.php \Drupal\config_events_test\EventSubscriber
  10. 10 core/modules/config/tests/config_transformer_test/src/EventSubscriber.php \Drupal\config_transformer_test\EventSubscriber
  11. 10 core/modules/config/tests/config_import_test/src/EventSubscriber.php \Drupal\config_import_test\EventSubscriber
  12. 10 core/modules/system/tests/modules/module_install_class_loader_test2/src/EventSubscriber.php \Drupal\module_install_class_loader_test2\EventSubscriber
  13. 10 core/modules/system/tests/modules/module_install_class_loader_test1/src/EventSubscriber.php \Drupal\module_install_class_loader_test1\EventSubscriber
  14. 11.x core/modules/language/tests/language_events_test/src/EventSubscriber.php \Drupal\language_events_test\EventSubscriber
  15. 11.x core/modules/config/tests/config_collection_install_test/src/EventSubscriber.php \Drupal\config_collection_install_test\EventSubscriber
  16. 11.x core/modules/config/tests/config_events_test/src/EventSubscriber.php \Drupal\config_events_test\EventSubscriber
  17. 11.x core/modules/config/tests/config_transformer_test/src/EventSubscriber.php \Drupal\config_transformer_test\EventSubscriber
  18. 11.x core/modules/config/tests/config_import_test/src/EventSubscriber.php \Drupal\config_import_test\EventSubscriber
  19. 11.x core/modules/system/tests/modules/module_install_class_loader_test2/src/EventSubscriber.php \Drupal\module_install_class_loader_test2\EventSubscriber
  20. 11.x core/modules/system/tests/modules/module_install_class_loader_test1/src/EventSubscriber.php \Drupal\module_install_class_loader_test1\EventSubscriber

Hierarchy

  • class \Drupal\config_collection_install_test\EventSubscriber implements \Symfony\Component\EventDispatcher\EventSubscriberInterface

Expanded class hierarchy of EventSubscriber

1 string reference to 'EventSubscriber'
config_collection_install_test.services.yml in core/modules/config/tests/config_collection_install_test/config_collection_install_test.services.yml
core/modules/config/tests/config_collection_install_test/config_collection_install_test.services.yml
1 service uses EventSubscriber
config_events_test.event_subscriber in core/modules/config/tests/config_collection_install_test/config_collection_install_test.services.yml
Drupal\config_collection_install_test\EventSubscriber

File

core/modules/config/tests/config_collection_install_test/src/EventSubscriber.php, line 10

Namespace

Drupal\config_collection_install_test
View source
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 the ConfigEvents::COLLECTION_INFO event.
     *
     * @param \Drupal\Core\Config\ConfigCollectionInfo $collection_info
     *   The configuration collection info event.
     */
    public function addCollections(ConfigCollectionInfo $collection_info) {
        $collections = $this->state
            ->get('config_collection_install_test.collection_names', []);
        foreach ($collections as $collection) {
            $collection_info->addCollection($collection);
        }
    }
    
    /**
     * {@inheritdoc}
     */
    public static function getSubscribedEvents() {
        $events[ConfigEvents::COLLECTION_INFO][] = [
            'addCollections',
        ];
        return $events;
    }

}

Members

Title Sort descending Modifiers Object type Summary
EventSubscriber::$state protected property The state key value store.
EventSubscriber::addCollections public function Reacts to the ConfigEvents::COLLECTION_INFO event.
EventSubscriber::getSubscribedEvents public static function
EventSubscriber::__construct public function Constructs the Event Subscriber object.

Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.