public function SettingsController::index in Real-time SEO for Drupal 8.2

Settings page.

Return value

array The configuration form.

1 string reference to 'SettingsController::index'

yoast_seo.routing.yml in ./yoast_seo.routing.yml

yoast_seo.routing.yml

File

src/Controller/SettingsController.php, line 22

Class

SettingsController

SettingsController.

Namespace

Drupal\yoast_seo\Controller

Code

public function index() {
  $form = [];
  $xmlsitemap_enabled = \Drupal::moduleHandler()
    ->moduleExists('xmlsitemap');
  $simple_sitemap_enabled = \Drupal::moduleHandler()
    ->moduleExists('simple_sitemap');

  // Check if a sitemap module is installed and enabled.
  if ($xmlsitemap_enabled && $simple_sitemap_enabled) {

    // Discourage users from enabling both sitemap modules as they
    // might interfere.
    $xmlsitemap_description = $this
      ->t('It looks like you have both the XML Sitemap and Simple XML Sitemap module enabled. Please uninstall one of them as they could interfere with each other.');
  }
  elseif ($xmlsitemap_enabled) {

    // Inform the user about altering the XML Sitemap configuration on the
    // module configuration page if they have access to do so.
    if (\Drupal::currentUser()
      ->hasPermission('administer xmlsitemap')) {
      $xmlsitemap_description = $this
        ->t('You can configure the XML Sitemap settings at the @url.', [
        '@url' => Link::fromTextAndUrl($this
          ->t('configuration page'), Url::fromRoute('xmlsitemap.admin_search'))
          ->toString(),
      ]);
    }
    else {
      $xmlsitemap_description = $this
        ->t('You do not have the permission to administer the XML Sitemap.');
    }
  }
  elseif (\Drupal::moduleHandler()
    ->moduleExists('simple_sitemap')) {

    // Inform the user about altering the XML Sitemap configuration on the
    // module configuration page if they have access to do so.
    if (\Drupal::currentUser()
      ->hasPermission('administer simple_sitemap')) {
      $xmlsitemap_description = $this
        ->t('You can configure the Simple XML Sitemap settings at the @url.', [
        '@url' => Link::fromTextAndUrl($this
          ->t('configuration page'), Url::fromRoute('simple_sitemap.settings'))
          ->toString(),
      ]);
    }
    else {
      $xmlsitemap_description = $this
        ->t('You do not have the permission to administer the Simple XML Sitemap.');
    }
  }
  else {

    // XML Sitemap is not enabled, inform the user they should think about
    // installing and enabling it.
    $xmlsitemap_description = $this
      ->t('You currently do not have a sitemap module enabled. We strongly recommend you to install a sitemap module. You can download the <a href="@project1-url">@project1-name</a> or <a href="@project2-url">@project2-name</a> module to use as sitemap generator.', [
      '@project1-url' => 'https://www.drupal.org/project/simple_sitemap',
      '@project1-name' => 'Simple Sitemap',
      '@project2-url' => 'https://www.drupal.org/project/xmlsitemap',
      '@project2-name' => 'XML Sitemap',
    ]);
  }
  $form['xmlsitemap'] = [
    '#type' => 'details',
    '#title' => $this
      ->t('Sitemap'),
    '#markup' => $xmlsitemap_description,
    '#open' => TRUE,
  ];

  // Inform the user about altering the Metatag configuration on the module
  // configuration page if they have access to do so.
  // We do not check if the module is enabled since it is our dependency.
  if (\Drupal::currentUser()
    ->hasPermission('administer meta tags')) {
    $metatag_description = $this
      ->t('You can configure and override the Metatag title & description default settings at the @url.', [
      '@url' => Link::fromTextAndUrl($this
        ->t('Metatag configuration page'), Url::fromRoute('entity.metatag_defaults.collection'))
        ->toString(),
    ]);
  }
  else {
    $metatag_description = $this
      ->t('You currently do not have the permission to administer Metatag.');
  }
  $form['metatag'] = [
    '#type' => 'details',
    '#title' => $this
      ->t('Configure Metatag default templates'),
    '#markup' => $metatag_description,
    '#open' => TRUE,
  ];
  return $form;
}