function LongLivedSandboxSubscriber::onConfigSave

Reacts when config is saved.

Parameters

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

File

core/modules/package_manager/src/EventSubscriber/LongLivedSandboxSubscriber.php, line 87

Class

LongLivedSandboxSubscriber

Maintains state for the long-lived sandbox directory.

Namespace

Code

public function onConfigSave(ConfigCrudEvent $event) : void {
  $config = $event->getConfig();
  if ($config->getName() !== 'package_manager.settings' || !$event->isChanged('include_unknown_files_in_project_root')) {
    return;
  }
  // Skip initial module install where the original value is NULL, no sandbox
  // directory exists yet to clean up. Removing this guard will cause test
  // failures (e.g., SymlinkValidatorTest) where the subscriber's side effects
  // during module install are unexpected.
  if ($config->getOriginal('include_unknown_files_in_project_root') === NULL) {
    return;
  }
  // Ensure the sandbox directory is deleted when unknown files setting is
  // changed to FALSE, as the rsync flags won't delete unknown files if they
  // still exist in the source directory.
  // @see \PhpTuf\ComposerStager\Internal\FileSyncer\Service\FileSyncer::buildCommand
  if ($config->get('include_unknown_files_in_project_root') === FALSE) {
    $sandbox_manager = new class ($this->container
      ->get(PathLocator::class), $this->container
      ->get(BeginnerInterface::class), $this->container
      ->get(StagerInterface::class), $this->container
      ->get(CommitterInterface::class), $this->container
      ->get(QueueFactory::class), $this->container
      ->get(EventDispatcherInterface::class), $this->container
      ->get(SharedTempStoreFactory::class), $this->container
      ->get(TimeInterface::class), $this->container
      ->get(PathFactoryInterface::class), $this->container
      ->get(FailureMarker::class)) extends SandboxManagerBase {

};
    // In direct-write mode, getSandboxDirectory() returns the project root.
    // There is no separate sandbox directory to delete.
    if ($sandbox_manager->isDirectWrite()) {
      return;
    }
    $is_available = $sandbox_manager->isAvailable();
    $sandbox_dir = $sandbox_manager->getSandboxDirectory();
    if (file_exists($sandbox_dir) && $is_available) {
      /** @var \Drupal\Core\File\FileSystemInterface $file_system */
      $file_system = $this->container
        ->get(FileSystemInterface::class);
      $file_system->deleteRecursive($sandbox_dir, function (string $path) use ($file_system) : void {
        $file_system->chmod($path, is_dir($path) ? 0700 : 0600);
      });
      $this->container
        ->get(StateInterface::class)
        ->delete(static::STATE_KEY);
    }
  }
}