class Node in Freelinking 8.3

Same name and namespace in other branches

4.0.x src/Plugin/freelinking/Node.php \Drupal\freelinking\Plugin\freelinking\Node

Node ID freelinking plugin.

Allows for a link link [[node:<nid>]], [[n:<nid>]], or [[node:<nid>]] to be expanded to a link to the node with the title associated with that node ID. A "could not find nid" message is displayed if the node could not be found.

Plugin annotation


@Freelinking(
  id = "nid",
  title = @Translation("Node ID"),
  weight = 0,
  hidden = false,
  settings = {  }
)

Hierarchy

class \Drupal\Component\Plugin\PluginBase implements DerivativeInspectionInterface, PluginInspectionInterface
- class \Drupal\Core\Plugin\PluginBase uses DependencySerializationTrait, MessengerTrait, StringTranslationTrait
  - class \Drupal\freelinking\Plugin\FreelinkingPluginBase implements FreelinkingPluginInterface
    class \Drupal\freelinking\Plugin\freelinking\Node implements ContainerFactoryPluginInterface

Expanded class hierarchy of Node

1 file declares its use of Node

NodeTest.php in tests/src/Unit/Plugin/freelinking/NodeTest.php

File

src/Plugin/freelinking/Node.php, line 26

Namespace

Drupal\freelinking\Plugin\freelinking

View source

class Node extends FreelinkingPluginBase implements ContainerFactoryPluginInterface {

  /**
   * Entity Type Manager.
   *
   * @var \Drupal\Core\Entity\EntityTypeManagerInterface
   */
  protected $entityTypeManager;

  /**
   * Initialize method.
   *
   * @param array $configuration
   *   The configuration array.
   * @param string $plugin_id
   *   The plugin identifier.
   * @param array $plugin_definition
   *   The plugin definition array.
   * @param \Drupal\Core\Entity\EntityTypeManagerInterface $entityTypeManager
   *   The entity type manager.
   */
  public function __construct(array $configuration, $plugin_id, $plugin_definition, EntityTypeManagerInterface $entityTypeManager) {
    parent::__construct($configuration, $plugin_id, $plugin_definition);
    $this->entityTypeManager = $entityTypeManager;
  }

  /**
   * {@inheritdoc}
   */
  public function getIndicator() {
    return '/(n(id|ode)?)$/A';
  }

  /**
   * {@inheritdoc}
   */
  public function getTip() {
    return $this
      ->t('Click to view a local node');
  }

  /**
   * {@inheritdoc}
   */
  public function buildLink(array $target) {

    // Failover.
    $link = [
      '#theme' => 'freelink_error',
      '#plugin' => 'nid',
    ];

    // Attempt to load the node by the node ID provided by target destination.
    $node = $this->entityTypeManager
      ->getStorage('node')
      ->load($target['dest']);
    if (NULL !== $node) {

      // Get target.
      if ($target['language']
        ->getId() !== $node
        ->language()
        ->getId()) {
        $node = $node
          ->getTranslation($target['language']
          ->getId());
      }
      $link = [
        '#type' => 'link',
        '#title' => isset($target['text']) ? $target['text'] : $node
          ->label(),
        '#url' => Url::fromRoute('entity.node.canonical', [
          'node' => $node
            ->id(),
        ], [
          'language' => $target['language'],
        ]),
        '#attributes' => [
          'title' => isset($target['tooltip']) ? $target['tooltip'] : $this
            ->getTip(),
        ],
      ];
    }
    else {

      // Save some processing by generating the translation link for failover later.
      $link['#message'] = $this
        ->t('Invalid node ID @nid', [
        '@nid' => $target['dest'],
      ]);
    }
    return $link;
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
    return new static($configuration, $plugin_id, $plugin_definition, $container
      ->get('entity_type.manager'));
  }

}

Members

Name	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
FreelinkingPluginBase::calculateDependencies	public	function	Calculates dependencies for the configured plugin. Overrides DependentPluginInterface::calculateDependencies
FreelinkingPluginBase::defaultConfiguration	public	function	Gets default configuration for this plugin. Overrides ConfigurableInterface::defaultConfiguration	6
FreelinkingPluginBase::getConfiguration	public	function	Gets this plugin's configuration. Overrides ConfigurableInterface::getConfiguration	1
FreelinkingPluginBase::getFailoverPluginId	public	function	Get the failover plugin ID (if applicable). Overrides FreelinkingPluginInterface::getFailoverPluginId	1
FreelinkingPluginBase::isHidden	public	function	Determine if the plugin is built-in (always on). Overrides FreelinkingPluginInterface::isHidden
FreelinkingPluginBase::setConfiguration	public	function	Sets the configuration for this plugin instance. Overrides ConfigurableInterface::setConfiguration
FreelinkingPluginBase::settingsForm	public	function	Plugin configuration form. Overrides FreelinkingPluginInterface::settingsForm	6
MessengerTrait::$messenger	protected	property	The messenger.	29
MessengerTrait::messenger	public	function	Gets the messenger.	29
MessengerTrait::setMessenger	public	function	Sets the messenger.
Node::$entityTypeManager	protected	property	Entity Type Manager.
Node::buildLink	public	function	Build a link with the plugin. Overrides FreelinkingPluginInterface::buildLink
Node::create	public static	function	Creates an instance of the plugin. Overrides ContainerFactoryPluginInterface::create
Node::getIndicator	public	function	A regular expression string to indicate what to replace for this plugin. Overrides FreelinkingPluginInterface::getIndicator
Node::getTip	public	function	Provides tips for this freelinking plugin. Overrides FreelinkingPluginInterface::getTip
Node::__construct	public	function	Initialize method. Overrides PluginBase::__construct
PluginBase::$configuration	protected	property	Configuration information passed into the plugin.	1
PluginBase::$pluginDefinition	protected	property	The plugin implementation definition.	1
PluginBase::$pluginId	protected	property	The plugin_id.
PluginBase::DERIVATIVE_SEPARATOR		constant	A string which is used to separate base plugin IDs from the derivative ID.
PluginBase::getBaseId	public	function	Gets the base_plugin_id of the plugin instance. Overrides DerivativeInspectionInterface::getBaseId
PluginBase::getDerivativeId	public	function	Gets the derivative_id of the plugin instance. Overrides DerivativeInspectionInterface::getDerivativeId
PluginBase::getPluginDefinition	public	function	Gets the definition of the plugin implementation. Overrides PluginInspectionInterface::getPluginDefinition	3
PluginBase::getPluginId	public	function	Gets the plugin_id of the plugin instance. Overrides PluginInspectionInterface::getPluginId
PluginBase::isConfigurable	public	function	Determines if the plugin is configurable.
StringTranslationTrait::$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.

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