PHPCS issue fixes.

modules/next/next.install

@@ -58,7 +58,6 @@ function next_update_9103() {
   }
 }
 
-
 /**
  * Add the revalidator, revalidate_page and revalidate_paths to next_entity_type_config.
  */

modules/next/src/Controller/SitePreviewController.php

@@ -3,9 +3,9 @@
 namespace Drupal\next\Controller;
 
 use Drupal\Core\Controller\ControllerBase;
-use Drupal\node\Entity\Node;
 use Drupal\next\NextEntityTypeManager;
 use Drupal\next\Plugin\SitePreviewerManagerInterface;
+use Drupal\node\Entity\Node;
 use Symfony\Component\DependencyInjection\ContainerInterface;
 
 /**
@@ -16,84 +16,86 @@
  *   removed at any time without warning. External code should not extend or
  *   use this class in any way!
  */
-class SitePreviewController extends ControllerBase
-{
-    /**
-     * The next entity type manager.
-     *
-     * @var \Drupal\next\NextEntityTypeManager
-     */
-    protected $nextEntityTypeManager;
-
-    /**
-     * The site previewer manager.
-     *
-     * @var \Drupal\next\Plugin\SitePreviewerManagerInterface
-     */
-    protected $sitePreviewerManager;
-
-    public function __construct(NextEntityTypeManager $nextEntityTypeManager, SitePreviewerManagerInterface $sitePreviewerManager)
-    {
-        $this->nextEntityTypeManager = $nextEntityTypeManager;
-        $this->sitePreviewerManager = $sitePreviewerManager;
-    }
+class SitePreviewController extends ControllerBase {
+  /**
+   * The next entity type manager.
+   *
+   * @var \Drupal\next\NextEntityTypeManager
+   */
+  protected $nextEntityTypeManager;
+
+  /**
+   * The site previewer manager.
+   *
+   * @var \Drupal\next\Plugin\SitePreviewerManagerInterface
+   */
+  protected $sitePreviewerManager;
 
-    /**
-     * {@inheritdoc}
-     */
-    public static function create(ContainerInterface $container)
-    {
-        return new static(
-      $container->get('next.entity_type.manager'),
-      $container->get('plugin.manager.next.site_previewer')
+  /**
+   *
+   */
+  public function __construct(NextEntityTypeManager $nextEntityTypeManager, SitePreviewerManagerInterface $sitePreviewerManager) {
+    $this->nextEntityTypeManager = $nextEntityTypeManager;
+    $this->sitePreviewerManager = $sitePreviewerManager;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public static function create(ContainerInterface $container) {
+    return new static(
+    $container->get('next.entity_type.manager'),
+    $container->get('plugin.manager.next.site_previewer')
     );
-    }
+  }
+
+  /**
+   * Displays the node title for preview.
+   *
+   * @param \Drupal\node\Entity\Node $node
+   *   [description].
+   *
+   * @return string       [description].
+   */
+  public function nodePreviewTitle(Node $node) {
+    return 'Preview: ' . $node->getTitle();
+  }
 
-    /**
-     *  Displays the node title for preview.
-     * @param  Node   $node               [description]
-     * @return string       [description]
-     */
-    public function nodePreviewTitle(Node $node)
-    {
-        return 'Preview: ' . $node->getTitle();
+  /**
+   * Displays the next.js site preview of a node.
+   */
+  public function nodePreview(Node $node) {
+    $storage = \Drupal::entityTypeManager()->getStorage($node->getEntityTypeId());
+    $revision = $storage->loadRevision($storage->getLatestRevisionId($node->id()));
+
+    $next_entity_type_config = $this->nextEntityTypeManager->getConfigForEntityType($revision->getEntityTypeId(), $revision->bundle());
+    $sites = $next_entity_type_config->getSiteResolver()->getSitesForEntity($revision);
+    if (!count($sites)) {
+      throw new \Exception('Next.js sites for the entity could not be resolved.');
     }
 
-    /**
-     * Displays the next.js site preview of a node.
-     */
-    public function nodePreview(Node $node)
-    {
-        $storage = \Drupal::entityTypeManager()->getStorage($node->getEntityTypeId());
-        $revision = $storage->loadRevision($storage->getLatestRevisionId($node->id()));
-
-        $next_entity_type_config = $this->nextEntityTypeManager->getConfigForEntityType($revision->getEntityTypeId(), $revision->bundle());
-        $sites = $next_entity_type_config->getSiteResolver()->getSitesForEntity($revision);
-        if (!count($sites)) {
-            throw new \Exception('Next.js sites for the entity could not be resolved.');
-        }
-
-        $config = $this->config('next.settings');
-        $site_previewer_id = $config->get('site_previewer') ?? 'iframe';
-
-        /** @var \Drupal\next\Plugin\SitePreviewerInterface $site_previewer */
-        $site_previewer = $this->sitePreviewerManager->createInstance($site_previewer_id, $config->get('site_previewer_configuration') ?? []);
-        if (!$site_previewer) {
-            throw new PluginNotFoundException('Invalid site previewer.');
-        }
-
-        // Build preview.
-        $preview = $site_previewer->render($revision, $sites);
-
-        $context = [
-          'plugin' => $site_previewer,
-          'entity' => $revision,
-          'sites' => $sites,
-        ];
-
-        // Allow modules to alter the preview.
-        $this->moduleHandler()->alter('next_site_preview', $preview, $context);
-
-        return $preview;
+    $config = $this->config('next.settings');
+    $site_previewer_id = $config->get('site_previewer') ?? 'iframe';
+
+    /** @var \Drupal\next\Plugin\SitePreviewerInterface $site_previewer */
+    $site_previewer = $this->sitePreviewerManager->createInstance($site_previewer_id, $config->get('site_previewer_configuration') ?? []);
+    if (!$site_previewer) {
+      throw new PluginNotFoundException('Invalid site previewer.');
     }
+
+    // Build preview.
+    $preview = $site_previewer->render($revision, $sites);
+
+    $context = [
+      'plugin' => $site_previewer,
+      'entity' => $revision,
+      'sites' => $sites,
+    ];
+
+    // Allow modules to alter the preview.
+    $this->moduleHandler()->alter('next_site_preview', $preview, $context);
+
+    return $preview;
+  }
+
 }