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;
    }
}