function TestSubscriber::handleEvent

Adds validation results to a stage event.

Parameters

\Drupal\package_manager\Event\StageEvent $event: The event object.

File

core/modules/package_manager/tests/modules/package_manager_test_validation/src/EventSubscriber/TestSubscriber.php, line 126

Class

TestSubscriber

Defines an event subscriber for testing validation of Package Manager events.

Namespace

Code

public function handleEvent(StageEvent $event) : void {
    $results = $this->state
        ->get(self::getStateKey(get_class($event)), []);
    // Record that value of maintenance mode for each event.
    $this->state
        ->set(get_class($event) . '.' . 'system.maintenance_mode', $this->state
        ->get('system.maintenance_mode'));
    if ($results instanceof \Throwable) {
        throw $results;
    }
    elseif ($results === 'exit') {
        exit;
    }
    elseif (is_string($results)) {
        \Drupal::messenger()->addStatus($results);
        return;
    }
    
    /** @var \Drupal\package_manager\ValidationResult $result */
    foreach ($results as $result) {
        $event->addResult($result);
    }
}