function contact_mail

Implements hook_mail().

File

core/modules/contact/contact.module, line 117

Code

function contact_mail($key, &$message, $params) {
  $contact_message = $params['contact_message'];
  /** @var \Drupal\user\UserInterface $sender */
  $sender = $params['sender'];
  $language = \Drupal::languageManager()->getLanguage($message['langcode']);
  $variables = [
    '@site-name' => \Drupal::config('system.site')->get('name'),
    '@subject' => $contact_message->getSubject(),
    '@form' => !empty($params['contact_form']) ? $params['contact_form']->label() : '',
    '@form-url' => Url::fromRoute('<current>', [], [
      'absolute' => TRUE,
      'language' => $language,
    ])->toString(),
    '@sender-name' => $sender->getDisplayName(),
  ];
  if ($sender->isAuthenticated()) {
    $variables['@sender-url'] = $sender->toUrl('canonical', [
      'absolute' => TRUE,
      'language' => $language,
    ])
      ->toString();
  }
  else {
    $variables['@sender-url'] = $params['sender']->getEmail() ?? '';
  }
  $options = [
    'langcode' => $language->getId(),
  ];
  switch ($key) {
    case 'page_mail':
    case 'page_copy':
      $message['subject'] .= t('[@form] @subject', $variables, $options);
      $message['body'][] = t("@sender-name (@sender-url) sent a message using the contact form at @form-url.", $variables, $options);
      $build = \Drupal::entityTypeManager()->getViewBuilder('contact_message')
        ->view($contact_message, 'mail');
      $message['body'][] = \Drupal::service('renderer')->renderInIsolation($build);
      break;

    case 'page_autoreply':
      $message['subject'] .= t('[@form] @subject', $variables, $options);
      $message['body'][] = $params['contact_form']->getReply();
      break;

    case 'user_mail':
    case 'user_copy':
      $variables += [
        '@recipient-name' => $params['recipient']->getDisplayName(),
        '@recipient-edit-url' => $params['recipient']->toUrl('edit-form', [
          'absolute' => TRUE,
          'language' => $language,
        ])
          ->toString(),
      ];
      $message['subject'] .= t('[@site-name] @subject', $variables, $options);
      $message['body'][] = t('Hello @recipient-name,', $variables, $options);
      $message['body'][] = t("@sender-name (@sender-url) has sent you a message via your contact form at @site-name.", $variables, $options);
      // Only include the opt-out line in the original email and not in the
      // copy to the sender. Also exclude this if the email was sent from a
      // user administrator because they can always send emails even if the
      // contacted user has disabled their contact form.
      if ($key === 'user_mail' && !$params['sender']->hasPermission('administer users')) {
        $message['body'][] = t("If you don't want to receive such messages, you can change your settings at @recipient-edit-url.", $variables, $options);
      }
      $build = \Drupal::entityTypeManager()->getViewBuilder('contact_message')
        ->view($contact_message, 'mail');
      $message['body'][] = \Drupal::service('renderer')->renderInIsolation($build);
      break;

  }
}