public function EntityLegalDocument::setPublishedVersion in Entity Legal 3.0.x

Same name and namespace in other branches

1. 8.2 src/Entity/EntityLegalDocument.php \Drupal\entity_legal\Entity\EntityLegalDocument::setPublishedVersion()
2. 4.0.x src/Entity/EntityLegalDocument.php \Drupal\entity_legal\Entity\EntityLegalDocument::setPublishedVersion()

Set the published document version.

Parameters

EntityLegalDocumentVersionInterface $version_entity: The legal document version to set as the published version.

Return value

bool Whether or not the published version was set successfully.

Overrides EntityLegalDocumentInterface::setPublishedVersion

File

src/Entity/EntityLegalDocument.php, line 170

Class

EntityLegalDocument

Defines the entity legal document entity.

Namespace

Drupal\entity_legal\Entity

Code

public function setPublishedVersion(EntityLegalDocumentVersionInterface $version_entity) {
  if (!$version_entity
    ->isNew()) {

    /** @var \Drupal\entity_legal\EntityLegalDocumentVersionInterface $unchanged_version */
    $unchanged_version = $this
      ->entityTypeManager()
      ->getStorage(ENTITY_LEGAL_DOCUMENT_VERSION_ENTITY_NAME)
      ->loadUnchanged($version_entity
      ->id());
    if ($unchanged_version
      ->isPublished()) {

      // An existing entity is already published.
      return TRUE;
    }
  }

  // If the version entity is not of this bundle, fail.
  if ($version_entity
    ->bundle() != $this
    ->id()) {
    return FALSE;
  }

  // Unpublish a published version.
  if ($actual_published_version = $this
    ->getPublishedVersion()) {
    $actual_published_version
      ->unpublish()
      ->save();
  }
  $version_entity
    ->publish()
    ->save();
  return TRUE;
}