ContentTranslationDeleteAccess.php in Drupal 10
Same filename and directory in other branches
Namespace
Drupal\content_translation\AccessFile
core/modules/content_translation/src/Access/ContentTranslationDeleteAccess.phpView source
<?php
namespace Drupal\content_translation\Access;
use Drupal\content_translation\ContentTranslationManager;
use Drupal\content_translation\ContentTranslationManagerInterface;
use Drupal\Core\Access\AccessResult;
use Drupal\Core\Entity\ContentEntityInterface;
use Drupal\Core\Entity\EntityTypeManagerInterface;
use Drupal\Core\Routing\Access\AccessInterface;
use Drupal\Core\Routing\RouteMatchInterface;
use Drupal\Core\Session\AccountInterface;
use Drupal\language\Entity\ContentLanguageSettings;
use Drupal\workflows\Entity\Workflow;
/**
* Access check for entity translation deletion.
*
* @internal This additional access checker only aims to prevent deletions in
* pending revisions until we are able to flag revision translations as
* deleted.
*
* @todo Remove this in https://www.drupal.org/node/2945956.
*/
class ContentTranslationDeleteAccess implements AccessInterface {
/**
* The entity type manager.
*
* @var \Drupal\Core\Entity\EntityTypeManagerInterface
*/
protected $entityTypeManager;
/**
* The content translation manager.
*
* @var \Drupal\content_translation\ContentTranslationManagerInterface
*/
protected $contentTranslationManager;
/**
* Constructs a ContentTranslationDeleteAccess object.
*
* @param \Drupal\Core\Entity\EntityTypeManagerInterface $manager
* The entity type manager.
* @param \Drupal\content_translation\ContentTranslationManagerInterface $content_translation_manager
* The content translation manager.
*/
public function __construct(EntityTypeManagerInterface $manager, ContentTranslationManagerInterface $content_translation_manager) {
$this->entityTypeManager = $manager;
$this->contentTranslationManager = $content_translation_manager;
}
/**
* Checks access to translation deletion for the specified route match.
*
* @param \Drupal\Core\Routing\RouteMatchInterface $route_match
* The parameterized route.
* @param \Drupal\Core\Session\AccountInterface $account
* The currently logged in account.
*
* @return \Drupal\Core\Access\AccessResultInterface
* The access result.
*/
public function access(RouteMatchInterface $route_match, AccountInterface $account) {
$requirement = $route_match
->getRouteObject()
->getRequirement('_access_content_translation_delete');
$entity_type_id = current(explode('.', $requirement));
$entity = $route_match
->getParameter($entity_type_id);
return $this
->checkAccess($entity);
}
/**
* Checks access to translation deletion for the specified entity.
*
* @param \Drupal\Core\Entity\ContentEntityInterface $entity
* The entity translation to be deleted.
*
* @return \Drupal\Core\Access\AccessResultInterface
* The access result.
*/
public function checkAccess(ContentEntityInterface $entity) {
$result = AccessResult::allowed();
$entity_type_id = $entity
->getEntityTypeId();
$result
->addCacheableDependency($entity);
// Add the cache dependencies used by
// ContentTranslationManager::isPendingRevisionSupportEnabled().
if (\Drupal::moduleHandler()
->moduleExists('content_moderation')) {
foreach (Workflow::loadMultipleByType('content_moderation') as $workflow) {
$result
->addCacheableDependency($workflow);
}
}
if (!ContentTranslationManager::isPendingRevisionSupportEnabled($entity_type_id, $entity
->bundle())) {
return $result;
}
if ($entity
->isDefaultTranslation()) {
return $result;
}
$config = ContentLanguageSettings::load($entity_type_id . '.' . $entity
->bundle());
$result
->addCacheableDependency($config);
if (!$this->contentTranslationManager
->isEnabled($entity_type_id, $entity
->bundle())) {
return $result;
}
/** @var \Drupal\Core\Entity\ContentEntityStorageInterface $storage */
$storage = $this->entityTypeManager
->getStorage($entity_type_id);
$revision_id = $storage
->getLatestTranslationAffectedRevisionId($entity
->id(), $entity
->language()
->getId());
if (!$revision_id) {
return $result;
}
/** @var \Drupal\Core\Entity\ContentEntityInterface $revision */
$revision = $storage
->loadRevision($revision_id);
if ($revision
->wasDefaultRevision()) {
return $result;
}
$result = $result
->andIf(AccessResult::forbidden());
return $result;
}
}
Classes
Name | Description |
---|---|
ContentTranslationDeleteAccess | Access check for entity translation deletion. |