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class NodeListBuilder in Drupal 8

Same name and namespace in other branches
  1. 9 core/modules/node/src/NodeListBuilder.php \Drupal\node\NodeListBuilder
  2. 10 core/modules/node/src/NodeListBuilder.php \Drupal\node\NodeListBuilder

Defines a class to build a listing of node entities.

Hierarchy

Expanded class hierarchy of NodeListBuilder

See also

\Drupal\node\Entity\Node

1 file declares its use of NodeListBuilder
ModeratedNodeListBuilder.php in core/modules/content_moderation/src/ModeratedNodeListBuilder.php

File

core/modules/node/src/NodeListBuilder.php, line 19

Namespace

Drupal\node
View source 
class NodeListBuilder extends EntityListBuilder {

  /**
   * The date formatter service.
   *
   * @var \Drupal\Core\Datetime\DateFormatterInterface
   */
  protected $dateFormatter;

  /**
   * Constructs a new NodeListBuilder object.
   *
   * @param \Drupal\Core\Entity\EntityTypeInterface $entity_type
   *   The entity type definition.
   * @param \Drupal\Core\Entity\EntityStorageInterface $storage
   *   The entity storage class.
   * @param \Drupal\Core\Datetime\DateFormatterInterface $date_formatter
   *   The date formatter service.
   * @param \Drupal\Core\Routing\RedirectDestinationInterface $redirect_destination
   *   The redirect destination service.
   */
  public function __construct(EntityTypeInterface $entity_type, EntityStorageInterface $storage, DateFormatterInterface $date_formatter, RedirectDestinationInterface $redirect_destination) {
    parent::__construct($entity_type, $storage);
    $this->dateFormatter = $date_formatter;
    $this->redirectDestination = $redirect_destination;
  }

  /**
   * {@inheritdoc}
   */
  public static function createInstance(ContainerInterface $container, EntityTypeInterface $entity_type) {
    return new static($entity_type, $container
      ->get('entity_type.manager')
      ->getStorage($entity_type
      ->id()), $container
      ->get('date.formatter'), $container
      ->get('redirect.destination'));
  }

  /**
   * {@inheritdoc}
   */
  public function buildHeader() {

    // Enable language column and filter if multiple languages are added.
    $header = [
      'title' => $this
        ->t('Title'),
      'type' => [
        'data' => $this
          ->t('Content type'),
        'class' => [
          RESPONSIVE_PRIORITY_MEDIUM,
        ],
      ],
      'author' => [
        'data' => $this
          ->t('Author'),
        'class' => [
          RESPONSIVE_PRIORITY_LOW,
        ],
      ],
      'status' => $this
        ->t('Status'),
      'changed' => [
        'data' => $this
          ->t('Updated'),
        'class' => [
          RESPONSIVE_PRIORITY_LOW,
        ],
      ],
    ];
    if (\Drupal::languageManager()
      ->isMultilingual()) {
      $header['language_name'] = [
        'data' => $this
          ->t('Language'),
        'class' => [
          RESPONSIVE_PRIORITY_LOW,
        ],
      ];
    }
    return $header + parent::buildHeader();
  }

  /**
   * {@inheritdoc}
   */
  public function buildRow(EntityInterface $entity) {

    /** @var \Drupal\node\NodeInterface $entity */
    $mark = [
      '#theme' => 'mark',
      '#mark_type' => node_mark($entity
        ->id(), $entity
        ->getChangedTime()),
    ];
    $langcode = $entity
      ->language()
      ->getId();
    $uri = $entity
      ->toUrl();
    $options = $uri
      ->getOptions();
    $options += $langcode != LanguageInterface::LANGCODE_NOT_SPECIFIED && isset($languages[$langcode]) ? [
      'language' => $languages[$langcode],
    ] : [];
    $uri
      ->setOptions($options);
    $row['title']['data'] = [
      '#type' => 'link',
      '#title' => $entity
        ->label(),
      '#suffix' => ' ' . \Drupal::service('renderer')
        ->render($mark),
      '#url' => $uri,
    ];
    $row['type'] = node_get_type_label($entity);
    $row['author']['data'] = [
      '#theme' => 'username',
      '#account' => $entity
        ->getOwner(),
    ];
    $row['status'] = $entity
      ->isPublished() ? $this
      ->t('published') : $this
      ->t('not published');
    $row['changed'] = $this->dateFormatter
      ->format($entity
      ->getChangedTime(), 'short');
    $language_manager = \Drupal::languageManager();
    if ($language_manager
      ->isMultilingual()) {
      $row['language_name'] = $language_manager
        ->getLanguageName($langcode);
    }
    $row['operations']['data'] = $this
      ->buildOperations($entity);
    return $row + parent::buildRow($entity);
  }

}

Members

Namesort descending Modifiers Type Description Overrides
DependencySerializationTrait::$_entityStorages protected property An array of entity type IDs keyed by the property name of their storages.
DependencySerializationTrait::$_serviceIds protected property An array of service IDs keyed by property name used for serialization.
DependencySerializationTrait::__sleep public function 1
DependencySerializationTrait::__wakeup public function 2
EntityHandlerBase::$moduleHandler protected property The module handler to invoke hooks on. 2
EntityHandlerBase::moduleHandler protected function Gets the module handler. 2
EntityHandlerBase::setModuleHandler public function Sets the module handler for this handler.
EntityListBuilder::$entityType protected property Information about the entity type.
EntityListBuilder::$entityTypeId protected property The entity type ID.
EntityListBuilder::$limit protected property The number of entities to list per page, or FALSE to list all entities. 3
EntityListBuilder::$storage protected property The entity storage class. 1
EntityListBuilder::buildOperations public function Builds a renderable list of operation links for the entity. 2
EntityListBuilder::ensureDestination protected function Ensures that a destination is present on the given URL.
EntityListBuilder::getDefaultOperations protected function Gets this list's default operations. 2
EntityListBuilder::getEntityIds protected function Loads entity IDs using a pager sorted by the entity id. 4
EntityListBuilder::getLabel Deprecated protected function Gets the label of an entity.
EntityListBuilder::getOperations public function Provides an array of information to build a list of operation links. Overrides EntityListBuilderInterface::getOperations 2
EntityListBuilder::getStorage public function Gets the entity storage. Overrides EntityListBuilderInterface::getStorage
EntityListBuilder::getTitle protected function Gets the title of the page. 1
EntityListBuilder::load public function Loads entities of this type from storage for listing. Overrides EntityListBuilderInterface::load 4
EntityListBuilder::render public function Builds the entity listing as renderable array for table.html.twig. Overrides EntityListBuilderInterface::render 16
MessengerTrait::$messenger protected property The messenger. 29
MessengerTrait::messenger public function Gets the messenger. 29
MessengerTrait::setMessenger public function Sets the messenger.
NodeListBuilder::$dateFormatter protected property The date formatter service.
NodeListBuilder::buildHeader public function Builds the header row for the entity listing. Overrides EntityListBuilder::buildHeader 1
NodeListBuilder::buildRow public function Builds a row for an entity in the entity listing. Overrides EntityListBuilder::buildRow 1
NodeListBuilder::createInstance public static function Instantiates a new instance of this entity handler. Overrides EntityListBuilder::createInstance 1
NodeListBuilder::__construct public function Constructs a new NodeListBuilder object. Overrides EntityListBuilder::__construct 1
RedirectDestinationTrait::$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.
StringTranslationTrait::$stringTranslation protected property The string translation service. 1
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.