ViewsData.php in Drupal 9

Namespace

Drupal\content_moderation

File

core/modules/content_moderation/src/ViewsData.php

<?php

namespace Drupal\content_moderation;

use Drupal\Core\Entity\EntityTypeInterface;
use Drupal\Core\Entity\EntityTypeManagerInterface;
use Drupal\Core\StringTranslation\StringTranslationTrait;

/**
 * Provides the content_moderation views integration.
 *
 * @internal
 */
class ViewsData {
  use StringTranslationTrait;

  /**
   * The entity type manager.
   *
   * @var \Drupal\Core\Entity\EntityTypeManagerInterface
   */
  protected $entityTypeManager;

  /**
   * The moderation information.
   *
   * @var \Drupal\content_moderation\ModerationInformationInterface
   */
  protected $moderationInformation;

  /**
   * Creates a new ViewsData instance.
   *
   * @param \Drupal\Core\Entity\EntityTypeManagerInterface $entity_type_manager
   *   The entity type manager.
   * @param \Drupal\content_moderation\ModerationInformationInterface $moderation_information
   *   The moderation information.
   */
  public function __construct(EntityTypeManagerInterface $entity_type_manager, ModerationInformationInterface $moderation_information) {
    $this->entityTypeManager = $entity_type_manager;
    $this->moderationInformation = $moderation_information;
  }

  /**
   * Returns the views data.
   *
   * @return array
   *   The views data.
   */
  public function getViewsData() {
    $data = [];
    $entity_types_with_moderation = array_filter($this->entityTypeManager
      ->getDefinitions(), function (EntityTypeInterface $type) {
      return $this->moderationInformation
        ->isModeratedEntityType($type);
    });
    foreach ($entity_types_with_moderation as $entity_type_id => $entity_type) {
      $table = $entity_type
        ->getDataTable() ?: $entity_type
        ->getBaseTable();
      $data[$table]['moderation_state'] = [
        'title' => t('Moderation state'),
        'field' => [
          'id' => 'moderation_state_field',
          'default_formatter' => 'content_moderation_state',
          'field_name' => 'moderation_state',
        ],
        'filter' => [
          'id' => 'moderation_state_filter',
          'allow empty' => TRUE,
        ],
        'sort' => [
          'id' => 'moderation_state_sort',
        ],
      ];
      $revision_table = $entity_type
        ->getRevisionDataTable() ?: $entity_type
        ->getRevisionTable();
      $data[$revision_table]['moderation_state'] = [
        'title' => t('Moderation state'),
        'field' => [
          'id' => 'moderation_state_field',
          'default_formatter' => 'content_moderation_state',
          'field_name' => 'moderation_state',
        ],
        'filter' => [
          'id' => 'moderation_state_filter',
          'allow empty' => TRUE,
        ],
        'sort' => [
          'id' => 'moderation_state_sort',
        ],
      ];
    }
    return $data;
  }

}

Classes

Name	Description
ViewsData	Provides the content_moderation views integration.