class NodeRevisionController in Diff 8

Returns responses for Node Revision routes.

Hierarchy

• class \Drupal\Core\Controller\ControllerBase implements ContainerInjectionInterface uses LoggerChannelTrait, MessengerTrait, LinkGeneratorTrait, RedirectDestinationTrait, UrlGeneratorTrait, StringTranslationTrait
  • class \Drupal\diff\Controller\PluginRevisionController
    • class \Drupal\diff\Controller\NodeRevisionController

File

src/Controller/NodeRevisionController.php, line 10

Namespace

Drupal\diff\Controller

class NodeRevisionController extends PluginRevisionController {

  /**
   * Returns a form for revision overview page.
   *
   * @todo This might be changed to a view when the issue at this link is
   *   resolved: https://drupal.org/node/1863906
   *
   * @param \Drupal\node\NodeInterface $node
   *   The node whose revisions are inspected.
   *
   * @return array
   *   Render array containing the revisions table for $node.
   */
  public function revisionOverview(NodeInterface $node) {
    return $this
      ->formBuilder()
      ->getForm('Drupal\\diff\\Form\\RevisionOverviewForm', $node);
  }

  /**
   * Returns a table which shows the differences between two node revisions.
   *
   * @param \Drupal\node\NodeInterface $node
   *   The node whose revisions are compared.
   * @param int $left_revision
   *   Vid of the node revision from the left.
   * @param int $right_revision
   *   Vid of the node revision from the right.
   * @param string $filter
   *   If $filter == 'raw' raw text is compared (including html tags)
   *   If $filter == 'raw-plain' markdown function is applied to the text before comparison.
   *
   * @return array
   *   Table showing the diff between the two node revisions.
   */
  public function compareNodeRevisions(NodeInterface $node, $left_revision, $right_revision, $filter) {
    $storage = $this
      ->entityTypeManager()
      ->getStorage('node');
    $route_match = \Drupal::routeMatch();
    $left_revision = $storage
      ->loadRevision($left_revision);
    $right_revision = $storage
      ->loadRevision($right_revision);
    $build = $this
      ->compareEntityRevisions($route_match, $left_revision, $right_revision, $filter);
    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::$entityFormBuilder	protected	property	The entity form builder.
ControllerBase::$entityManager	protected	property	The entity manager.
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::currentUser	protected	function	Returns the current user.	1
ControllerBase::entityFormBuilder	protected	function	Retrieves the entity form builder.
ControllerBase::entityManager Deprecated	protected	function	Retrieves the entity manager service.
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. Overrides UrlGeneratorTrait::redirect
ControllerBase::state	protected	function	Returns the state storage service.
LinkGeneratorTrait::$linkGenerator	protected	property	The link generator.	1
LinkGeneratorTrait::getLinkGenerator Deprecated	protected	function	Returns the link generator.
LinkGeneratorTrait::l Deprecated	protected	function	Renders a link to a route given a route name and its parameters.
LinkGeneratorTrait::setLinkGenerator Deprecated	public	function	Sets the link generator service.
LoggerChannelTrait::$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::$messenger	protected	property	The messenger.	29
MessengerTrait::messenger	public	function	Gets the messenger.	29
MessengerTrait::setMessenger	public	function	Sets the messenger.
NodeRevisionController::compareNodeRevisions	public	function	Returns a table which shows the differences between two node revisions.
NodeRevisionController::revisionOverview	public	function	Returns a form for revision overview page.
PluginRevisionController::$config	protected	property	Wrapper object for writing/reading configuration from diff.plugins.yml.
PluginRevisionController::$diffLayoutManager	protected	property	The field diff layout plugin manager service.
PluginRevisionController::$entityComparison	protected	property	The diff entity comparison service.
PluginRevisionController::$requestStack	protected	property	The request stack.
PluginRevisionController::buildLayoutNavigation	protected	function	Builds a navigation dropdown button between the layout plugins.
PluginRevisionController::buildRevisionsNavigation	protected	function	Creates navigation links between the previous changes and the new ones.
PluginRevisionController::compareEntityRevisions	public	function	Returns a table which shows the differences between two entity revisions.
PluginRevisionController::create	public static	function	Instantiates a new instance of this class. Overrides ControllerBase::create
PluginRevisionController::diffRoute	public static	function	Creates an url object for diff.
PluginRevisionController::getRevisionIds	public	function	Get all the revision ids of given entity id.
PluginRevisionController::__construct	public	function	Constructs a PluginRevisionController object.
RedirectDestinationTrait::$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.
StringTranslationTrait::$stringTranslation	protected	property	The string translation service.	1
StringTranslationTrait::formatPlural	protected	function	Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals	protected	function	Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation	protected	function	Gets the string translation service.
StringTranslationTrait::setStringTranslation	public	function	Sets the string translation service to use.	2
StringTranslationTrait::t	protected	function	Translates a string to the current language or to a given language.
UrlGeneratorTrait::$urlGenerator	protected	property	The url generator.
UrlGeneratorTrait::getUrlGenerator Deprecated	protected	function	Returns the URL generator service.
UrlGeneratorTrait::setUrlGenerator Deprecated	public	function	Sets the URL generator service.
UrlGeneratorTrait::url Deprecated	protected	function	Generates a URL or path for a specific route based on the given parameters.