class RevisionLink in Drupal 10

Field handler to present a link to a node revision.

Plugin annotation

@ViewsField("node_revision_link");

Hierarchy

• class \Drupal\views\Plugin\views\field\LinkBase extends \Drupal\views\Plugin\views\field\FieldPluginBase uses RedirectDestinationTrait, EntityTranslationRenderTrait
  • class \Drupal\node\Plugin\views\field\RevisionLink

File

core/modules/node/src/Plugin/views/field/RevisionLink.php, line 16

Namespace

Drupal\node\Plugin\views\field

class RevisionLink extends LinkBase {

  /**
   * {@inheritdoc}
   */
  protected function getUrlInfo(ResultRow $row) {

    /** @var \Drupal\node\NodeInterface $node */
    $node = $this
      ->getEntity($row);

    // Current revision uses the node view path.
    return !$node
      ->isDefaultRevision() ? Url::fromRoute('entity.node.revision', [
      'node' => $node
        ->id(),
      'node_revision' => $node
        ->getRevisionId(),
    ]) : $node
      ->toUrl();
  }

  /**
   * {@inheritdoc}
   */
  protected function renderLink(ResultRow $row) {

    /** @var \Drupal\node\NodeInterface $node */
    $node = $this
      ->getEntity($row);
    if (!$node
      ->getRevisionid()) {
      return '';
    }
    $text = parent::renderLink($row);
    $this->options['alter']['query'] = $this
      ->getDestinationArray();
    return $text;
  }

  /**
   * {@inheritdoc}
   */
  protected function getDefaultLabel() {
    return $this
      ->t('View');
  }

}

Members

Name	Modifiers	Type	Description	Overrides
EntityTranslationRenderTrait::$entityTranslationRenderer	protected	property	The renderer to be used to render the entity row.
EntityTranslationRenderTrait::getEntityTranslation	public	function	Returns the entity translation matching the configured row language.
EntityTranslationRenderTrait::getEntityTranslationRenderer	protected	function	Returns the current renderer.
LinkBase::$accessManager	protected	property	The access manager service.
LinkBase::$currentUser	protected	property	Current user object.
LinkBase::$entityRepository	protected	property	The entity repository.
LinkBase::$entityTypeManager	protected	property	The entity type manager.
LinkBase::$languageManager	protected	property	The language manager.
LinkBase::addLangcode	protected	function	Adds language information to the options.
LinkBase::buildOptionsForm	public	function		2
LinkBase::checkUrlAccess	protected	function	Checks access to the link route.
LinkBase::create	public static	function
LinkBase::currentUser	protected	function	Gets the current active user.
LinkBase::defineOptions	protected	function		1
LinkBase::getEntityRepository	protected	function
LinkBase::getEntityTypeId	protected	function	Returns the entity type identifier. Overrides EntityTranslationRenderTrait::getEntityTypeId
LinkBase::getEntityTypeManager	protected	function
LinkBase::getLanguageManager	protected	function	Returns the language manager. Overrides EntityTranslationRenderTrait::getLanguageManager
LinkBase::getView	protected	function	Returns the top object of a view. Overrides EntityTranslationRenderTrait::getView
LinkBase::query	public	function
LinkBase::render	public	function		1
LinkBase::usesGroupBy	public	function
LinkBase::__construct	public	function	Constructs a LinkBase object.
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.
RevisionLink::getDefaultLabel	protected	function	Returns the default label for this link. Overrides LinkBase::getDefaultLabel	2
RevisionLink::getUrlInfo	protected	function	Returns the URI elements of the link. Overrides LinkBase::getUrlInfo	2
RevisionLink::renderLink	protected	function	Prepares the link to view an entity. Overrides LinkBase::renderLink