getValue('site_mail'); ContactForm::load('feedback')->setRecipients([$site_mail])->trustData()->save(); } /** * Implements hook_toolbar(). */ function demo_umami_toolbar() { // Add a warning about using an experimental profile. // @todo This can be removed once a generic warning for experimental profiles // has been introduced. https://www.drupal.org/project/drupal/issues/2934374 $items['experimental-profile-warning'] = [ '#weight' => 999, '#cache' => [ 'contexts' => ['route'], ], ]; // Show warning only on administration pages. $admin_context = \Drupal::service('router.admin_context'); if ($admin_context->isAdminRoute()) { $items['experimental-profile-warning']['#type'] = 'toolbar_item'; $items['experimental-profile-warning']['tab'] = [ '#type' => 'inline_template', '#template' => 'This site is intended for demonstration purposes.', '#context' => [ 'more_info_link' => 'https://www.drupal.org/node/2941833', ], '#attached' => [ 'library' => ['demo_umami/toolbar-warning'], ], ]; } return $items; }