LinkManager.php

<?php

namespace Drupal\hal\LinkManager;

class LinkManager implements LinkManagerInterface {
  
  /**
   * The type link manager.
   *
   * @var \Drupal\hal\LinkManager\TypeLinkManagerInterface
   */
  protected $typeLinkManager;
  
  /**
   * The relation link manager.
   *
   * @var \Drupal\hal\LinkManager\RelationLinkManagerInterface
   */
  protected $relationLinkManager;
  
  /**
   * Constructor.
   *
   * @param \Drupal\hal\LinkManager\TypeLinkManagerInterface $type_link_manager
   *   Manager for handling bundle URIs.
   * @param \Drupal\hal\LinkManager\RelationLinkManagerInterface $relation_link_manager
   *   Manager for handling bundle URIs.
   */
  public function __construct(TypeLinkManagerInterface $type_link_manager, RelationLinkManagerInterface $relation_link_manager) {
    $this->typeLinkManager = $type_link_manager;
    $this->relationLinkManager = $relation_link_manager;
  }
  
  /**
   * {@inheritdoc}
   */
  public function getTypeUri($entity_type, $bundle, $context = []) {
    return $this->typeLinkManager
      ->getTypeUri($entity_type, $bundle, $context);
  }
  
  /**
   * {@inheritdoc}
   */
  public function getTypeInternalIds($type_uri, $context = []) {
    return $this->typeLinkManager
      ->getTypeInternalIds($type_uri, $context);
  }
  
  /**
   * {@inheritdoc}
   */
  public function getRelationUri($entity_type, $bundle, $field_name, $context = []) {
    return $this->relationLinkManager
      ->getRelationUri($entity_type, $bundle, $field_name, $context);
  }
  
  /**
   * {@inheritdoc}
   */
  public function getRelationInternalIds($relation_uri) {
    return $this->relationLinkManager
      ->getRelationInternalIds($relation_uri);
  }
  
  /**
   * {@inheritdoc}
   */
  public function setLinkDomain($domain) {
    $this->relationLinkManager
      ->setLinkDomain($domain);
    $this->typeLinkManager
      ->setLinkDomain($domain);
    return $this;
  }

}