class ReviewsController in Reviews 1.0.x

Controller for our dynamic tab.

Hierarchy

• class \Drupal\Core\Controller\ControllerBase implements ContainerInjectionInterface uses LoggerChannelTrait, MessengerTrait, RedirectDestinationTrait, StringTranslationTrait
  • class \Drupal\reviews\Controller\ReviewsController

File

src/Controller/ReviewsController.php, line 12

Namespace

Drupal\reviews\Controller

class ReviewsController extends ControllerBase {

  /**
   * Route title callback.
   *
   * @param \Drupal\node\NodeInterface $node
   *   The node entity.
   *
   * @return string
   *   The title.
   */
  public function getReviewsPageTitle(NodeInterface $node) {

    // Get review entities for the given node.
    $query = \Drupal::entityQuery('review')
      ->condition('node_id', $node
      ->id(), '=')
      ->condition('status', 1)
      ->execute();
    $review_count = count($query);
    return $this
      ->t('Reviews (@review_count)', [
      '@review_count' => $review_count,
    ]);
  }

  /**
   * Returns a renderable array for the reviews page of a node.
   */
  public function reviews(NodeInterface $node) {

    // Get the config for the reviews module, we need the sort order.
    $config = \Drupal::config('reviews.settings');
    $sort = $config
      ->get('reviews.sort_order') === 'newest' ? 'desc' : 'asc';

    // Get review entities for the given node.
    $review_ids = \Drupal::entityQuery('review')
      ->condition('node_id', $node
      ->id(), '=')
      ->condition('status', 1)
      ->sort('created', $sort)
      ->execute();
    if (!empty($review_ids)) {
      $entityTypeManager = ControllerBase::entityTypeManager();
      $reviews = $entityTypeManager
        ->getStorage('review')
        ->loadMultiple($review_ids);
      $view_builder = $entityTypeManager
        ->getViewBuilder('review');
      $build = [];
      foreach ($reviews as $key => $review) {
        $view = $view_builder
          ->view($review);
        $build['review_' . uniqid()] = $view;
      }
    }
    else {
      $build = [
        '#theme' => 'no_reviews',
      ];
    }
    $build['#attached']['library'][] = 'reviews/reviews';
    return $build;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
ControllerBase::$configFactory	protected	property	The configuration factory.
ControllerBase::$currentUser	protected	property	The current user service.	1
ControllerBase::$entityFormBuilder	protected	property	The entity form builder.
ControllerBase::$entityTypeManager	protected	property	The entity type manager.
ControllerBase::$formBuilder	protected	property	The form builder.	2
ControllerBase::$keyValue	protected	property	The key-value storage.	1
ControllerBase::$languageManager	protected	property	The language manager.	1
ControllerBase::$moduleHandler	protected	property	The module handler.	2
ControllerBase::$stateService	protected	property	The state service.
ControllerBase::cache	protected	function	Returns the requested cache bin.
ControllerBase::config	protected	function	Retrieves a configuration object.
ControllerBase::container	private	function	Returns the service container.
ControllerBase::create	public static	function	Instantiates a new instance of this class. Overrides ContainerInjectionInterface::create	46
ControllerBase::currentUser	protected	function	Returns the current user.	1
ControllerBase::entityFormBuilder	protected	function	Retrieves the entity form builder.
ControllerBase::entityTypeManager	protected	function	Retrieves the entity type manager.
ControllerBase::formBuilder	protected	function	Returns the form builder service.	2
ControllerBase::keyValue	protected	function	Returns a key/value storage collection.	1
ControllerBase::languageManager	protected	function	Returns the language manager service.	1
ControllerBase::moduleHandler	protected	function	Returns the module handler.	2
ControllerBase::redirect	protected	function	Returns a redirect response object for the specified route.
ControllerBase::state	protected	function	Returns the state storage service.
LoggerChannelTrait::$loggerFactory	protected	property	The logger channel factory service.
LoggerChannelTrait::getLogger	protected	function	Gets the logger for a specific channel.
LoggerChannelTrait::setLoggerFactory	public	function	Injects the logger channel factory.
MessengerTrait::$messenger	protected	property	The messenger.	27
MessengerTrait::messenger	public	function	Gets the messenger.	27
MessengerTrait::setMessenger	public	function	Sets the messenger.
RedirectDestinationTrait::$redirectDestination	protected	property	The redirect destination service.	1
RedirectDestinationTrait::getDestinationArray	protected	function	Prepares a 'destination' URL query parameter for use with \Drupal\Core\Url.
RedirectDestinationTrait::getRedirectDestination	protected	function	Returns the redirect destination service.
RedirectDestinationTrait::setRedirectDestination	public	function	Sets the redirect destination service.
ReviewsController::getReviewsPageTitle	public	function	Route title callback.
ReviewsController::reviews	public	function	Returns a renderable array for the reviews page of a node.
StringTranslationTrait::$stringTranslation	protected	property	The string translation service.	4
StringTranslationTrait::formatPlural	protected	function	Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals	protected	function	Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation	protected	function	Gets the string translation service.
StringTranslationTrait::setStringTranslation	public	function	Sets the string translation service to use.	2
StringTranslationTrait::t	protected	function	Translates a string to the current language or to a given language.