function queue_mail_mail_alter in Queue Mail 8

Same name and namespace in other branches

1. 7 queue_mail.module \queue_mail_mail_alter()

Implements hook_mail_alter().

File

./queue_mail.module, line 18

The Queue Mail module.

Code

function queue_mail_mail_alter(&$message) {
  $message['queued'] = FALSE;

  // Avoid queueing a message if it is not going to be sent, as it would be
  // skipped by our queue worker anyway.
  if (empty($message['send'])) {
    return;
  }
  $config = \Drupal::config('queue_mail.settings');
  $mail_keys = $config
    ->get('queue_mail_keys');
  if (\Drupal::service('path.matcher')
    ->matchPath($message['id'], $mail_keys)) {

    // Save theme that is used to format mail.
    $message['theme'] = \Drupal::service('theme.manager')
      ->getActiveTheme()
      ->getName();

    // Add message to the queue.
    $id = _queue_mail_get_queue()
      ->createItem($message);

    // Was the message added to queue?
    $message['queued'] = $id ? TRUE : FALSE;

    // Prevent the message from being sent instantly.
    $message['send'] = FALSE;
  }
}