DataProviderNode.php in RESTful 7.2

Contains \Drupal\restful\Plugin\resource\DataProvider\DataProviderNode.

Namespace

Drupal\restful\Plugin\resource\DataProvider

File

src/Plugin/resource/DataProvider/DataProviderNode.php

<?php

/**
 * @file
 * Contains \Drupal\restful\Plugin\resource\DataProvider\DataProviderNode.
 */
namespace Drupal\restful\Plugin\resource\DataProvider;


/**
 * Class DataProviderNode.
 *
 * @package Drupal\restful\Plugin\resource\DataProvider
 */
class DataProviderNode extends DataProviderEntity implements DataProviderInterface {

  /**
   * Overrides DataProviderEntity::getQueryForList().
   *
   * Expose only published nodes.
   */
  public function getQueryForList() {
    $query = parent::getQueryForList();
    $query
      ->propertyCondition('status', NODE_PUBLISHED);
    return $query;
  }

  /**
   * Overrides DataProviderEntity::getQueryCount().
   *
   * Only count published nodes.
   */
  public function getQueryCount() {
    $query = parent::getQueryCount();
    $query
      ->propertyCondition('status', NODE_PUBLISHED);
    return $query;
  }

  /**
   * {@inheritdoc}
   */
  public function entityPreSave(\EntityDrupalWrapper $wrapper) {
    $node = $wrapper
      ->value();
    if (!empty($node->nid)) {

      // Node is already saved.
      return;
    }
    node_object_prepare($node);
    $node->uid = $this
      ->getAccount()->uid;
  }

}

Classes

Name	Description
DataProviderNode	Class DataProviderNode.