Same name and namespace in other branches
  1. 10 core/lib/Drupal/Core/Entity/EntityPublishedTrait.php \Drupal\Core\Entity\EntityPublishedTrait
  2. 9 core/lib/Drupal/Core/Entity/EntityPublishedTrait.php \Drupal\Core\Entity\EntityPublishedTrait

Provides a trait for published status.

Hierarchy

5 files declare their use of EntityPublishedTrait
Comment.php in core/modules/comment/src/Entity/Comment.php
EntityTestMulRevPub.php in core/modules/system/tests/modules/entity_test/src/Entity/EntityTestMulRevPub.php
EntityTestMulWithRevisionLogPub.php in core/modules/system/tests/modules/entity_test_revlog/src/Entity/EntityTestMulWithRevisionLogPub.php
EntityTestRevPub.php in core/modules/system/tests/modules/entity_test/src/Entity/EntityTestRevPub.php
PathAlias.php in core/modules/path_alias/src/Entity/PathAlias.php

File

core/lib/Drupal/Core/Entity/EntityPublishedTrait.php, line 12

Namespace

Drupal\Core\Entity
View source 
trait EntityPublishedTrait {

  /**
   * Returns an array of base field definitions for publishing status.
   *
   * @param \Drupal\Core\Entity\EntityTypeInterface $entity_type
   *   The entity type to add the publishing status field to.
   *
   * @return \Drupal\Core\Field\BaseFieldDefinition[]
   *   An array of base field definitions.
   *
   * @throws \Drupal\Core\Entity\Exception\UnsupportedEntityTypeDefinitionException
   *   Thrown when the entity type does not implement EntityPublishedInterface
   *   or if it does not have a "published" entity key.
   */
  public static function publishedBaseFieldDefinitions(EntityTypeInterface $entity_type) {
    if (!is_subclass_of($entity_type
      ->getClass(), EntityPublishedInterface::class)) {
      throw new UnsupportedEntityTypeDefinitionException('The entity type ' . $entity_type
        ->id() . ' does not implement \\Drupal\\Core\\Entity\\EntityPublishedInterface.');
    }
    if (!$entity_type
      ->hasKey('published')) {
      throw new UnsupportedEntityTypeDefinitionException('The entity type ' . $entity_type
        ->id() . ' does not have a "published" entity key.');
    }
    return [
      $entity_type
        ->getKey('published') => BaseFieldDefinition::create('boolean')
        ->setLabel(new TranslatableMarkup('Published'))
        ->setRevisionable(TRUE)
        ->setTranslatable(TRUE)
        ->setDefaultValue(TRUE),
    ];
  }

  /**
   * {@inheritdoc}
   */
  public function isPublished() {
    return (bool) $this
      ->getEntityKey('published');
  }

  /**
   * {@inheritdoc}
   */
  public function setPublished($published = NULL) {
    if ($published !== NULL) {
      @trigger_error('The $published parameter is deprecated since version 8.3.x and will be removed in 9.0.0.', E_USER_DEPRECATED);
      $value = (bool) $published;
    }
    else {
      $value = TRUE;
    }
    $key = $this
      ->getEntityType()
      ->getKey('published');
    $this
      ->set($key, $value);
    return $this;
  }

  /**
   * {@inheritdoc}
   */
  public function setUnpublished() {
    $key = $this
      ->getEntityType()
      ->getKey('published');
    $this
      ->set($key, FALSE);
    return $this;
  }

}

Members