function EventSubscriber::onConfigSave

Reacts to a config save and records information in state for testing.

Parameters

\Drupal\Core\Config\ConfigCrudEvent $event: The event.

File

core/modules/config/tests/config_import_test/src/EventSubscriber.php, line 89

Class

EventSubscriber

Config import subscriber for config import events.

Namespace

Code

public function onConfigSave(ConfigCrudEvent $event) {
  $config = $event->getConfig();
  if ($config->getName() == 'automated_cron.settings') {
    $values = $this->state
      ->get('ConfigImportUITest.automated_cron.settings.interval', []);
    $values[] = $config->get('interval');
    $this->state
      ->set('ConfigImportUITest.automated_cron.settings.interval', $values);
  }
  if ($config->getName() == 'core.extension') {
    $installed = $this->state
      ->get('ConfigImportUITest.core.extension.modules_installed', []);
    $uninstalled = $this->state
      ->get('ConfigImportUITest.core.extension.modules_uninstalled', []);
    $original = $config->getOriginal('module');
    $data = $config->get('module');
    $install = array_diff_key($data, $original);
    if (!empty($install)) {
      $installed[] = key($install);
    }
    $uninstall = array_diff_key($original, $data);
    if (!empty($uninstall)) {
      $uninstalled[] = key($uninstall);
    }
    $this->state
      ->set('ConfigImportUITest.core.extension.modules_installed', $installed);
    $this->state
      ->set('ConfigImportUITest.core.extension.modules_uninstalled', $uninstalled);
  }
}