public static function NodeRevisionDeleteBatch::finish in Node Revision Delete 8

Actions on finishing the batch.

Parameters

bool $success: The flag to identify if batch has successfully run or not.

array $results: The results from running context.

array $operations: The array of operations remained unprocessed.

File

src/NodeRevisionDeleteBatch.php, line 65

Class

NodeRevisionDeleteBatch

Methods for delete revisions in a batch.

Namespace

Drupal\node_revision_delete

Code

public static function finish($success, array $results, array $operations) {
  $messenger = \Drupal::messenger();
  $logger = \Drupal::logger('node_revision_delete');
  if ($success) {

    // If we are finishing the prior delete feature.
    if (isset($context['results']['node'])) {
      $variables = [
        '@total' => $results['revisions'],
        '@type' => $results['node']->type->entity
          ->label(),
        '@title' => $results['node']
          ->label(),
      ];
      $success_message = \Drupal::translation()
        ->formatPlural($results['revisions'], 'One prior revision deleted.', '@count prior revisions deleted of @type <em>@title</em>', $variables);
    }
    else {
      $success_message = \Drupal::translation()
        ->formatPlural($results['revisions'], 'One revision has been deleted.', 'Deleted @count revisions.', [
        '@total' => $results['revisions'],
      ]);
    }
    $logger
      ->notice($success_message);
    $messenger
      ->addMessage($success_message);
  }
  else {

    // An error occurred.
    // $operations contains the operations that remained unprocessed.
    $error_operation = reset($operations);
    $message = t('An error occurred while processing %error_operation with arguments: @arguments', [
      '%error_operation' => $error_operation[0],
      '@arguments' => print_r($error_operation[1], TRUE),
    ]);
    $logger
      ->error($message);
    $messenger
      ->addError($message);
  }
}