class EntitySubqueueAccessControlHandler in Entityqueue 8

Defines the access control handler for the entity_subqueue entity type.

Hierarchy

• class \Drupal\Core\Entity\EntityHandlerBase uses DependencySerializationTrait, StringTranslationTrait
  • class \Drupal\Core\Entity\EntityAccessControlHandler implements EntityAccessControlHandlerInterface
    • class \Drupal\entityqueue\EntitySubqueueAccessControlHandler

See also

\Drupal\entityqueue\Entity\EntitySubqueue

File

src/EntitySubqueueAccessControlHandler.php, line 16

Namespace

Drupal\entityqueue

class EntitySubqueueAccessControlHandler extends EntityAccessControlHandler {

  /**
   * {@inheritdoc}
   */
  protected function checkAccess(EntityInterface $entity, $operation, AccountInterface $account) {

    /** @var \Drupal\entityqueue\EntitySubqueueInterface $entity */
    switch ($operation) {
      case 'view':
        return AccessResult::allowedIfHasPermission($account, 'access content');
        break;
      case 'update':
        return AccessResult::allowedIfHasPermissions($account, [
          "update {$entity->bundle()} entityqueue",
          'manipulate all entityqueues',
          'administer entityqueue',
        ], 'OR');
        break;
      case 'delete':
        $can_delete_subqueue = AccessResult::allowedIf(!$entity
          ->getQueue()
          ->getHandlerPlugin()
          ->hasAutomatedSubqueues());
        $access_result = AccessResult::allowedIfHasPermissions($account, [
          "delete {$entity->bundle()} entityqueue",
          'manipulate all entityqueues',
          'administer entityqueue',
        ], 'OR')
          ->andIf($can_delete_subqueue)
          ->addCacheableDependency($entity
          ->getQueue());
        return $access_result;
        break;
      default:

        // No opinion.
        return AccessResult::neutral();
    }
  }

  /**
   * {@inheritdoc}
   */
  protected function checkCreateAccess(AccountInterface $account, array $context, $entity_bundle = NULL) {
    $access_result = AccessResult::allowedIfHasPermissions($account, [
      "create {$entity_bundle} entityqueue",
      'manipulate all entityqueues',
      'administer entityqueue',
    ], 'OR');
    if ($entity_bundle) {
      $queue = EntityQueue::load($entity_bundle);
      $access_result = AccessResult::allowedIf(!$queue
        ->getHandlerPlugin()
        ->hasAutomatedSubqueues());
      $access_result
        ->addCacheableDependency($queue);
    }
    return $access_result;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
DependencySerializationTrait::$_entityStorages	protected	property	An array of entity type IDs keyed by the property name of their storages.
DependencySerializationTrait::$_serviceIds	protected	property	An array of service IDs keyed by property name used for serialization.
DependencySerializationTrait::__sleep	public	function		1
DependencySerializationTrait::__wakeup	public	function		2
EntityAccessControlHandler::$accessCache	protected	property	Stores calculated access check results.
EntityAccessControlHandler::$entityType	protected	property	Information about the entity type.
EntityAccessControlHandler::$entityTypeId	protected	property	The entity type ID of the access control handler instance.
EntityAccessControlHandler::$viewLabelOperation	protected	property	Allows to grant access to just the labels.	5
EntityAccessControlHandler::access	public	function	Checks access to an operation on a given entity or entity translation. Overrides EntityAccessControlHandlerInterface::access	1
EntityAccessControlHandler::checkFieldAccess	protected	function	Default field access as determined by this access control handler.	4
EntityAccessControlHandler::createAccess	public	function	Checks access to create an entity. Overrides EntityAccessControlHandlerInterface::createAccess	1
EntityAccessControlHandler::fieldAccess	public	function	Checks access to an operation on a given entity field. Overrides EntityAccessControlHandlerInterface::fieldAccess
EntityAccessControlHandler::getCache	protected	function	Tries to retrieve a previously cached access value from the static cache.
EntityAccessControlHandler::prepareUser	protected	function	Loads the current account object, if it does not exist yet.
EntityAccessControlHandler::processAccessHookResults	protected	function	We grant access to the entity if both of these conditions are met:
EntityAccessControlHandler::resetCache	public	function	Clears all cached access checks. Overrides EntityAccessControlHandlerInterface::resetCache
EntityAccessControlHandler::setCache	protected	function	Statically caches whether the given user has access.
EntityAccessControlHandler::__construct	public	function	Constructs an access control handler instance.	5
EntityHandlerBase::$moduleHandler	protected	property	The module handler to invoke hooks on.	2
EntityHandlerBase::moduleHandler	protected	function	Gets the module handler.	2
EntityHandlerBase::setModuleHandler	public	function	Sets the module handler for this handler.
EntitySubqueueAccessControlHandler::checkAccess	protected	function	Performs access checks. Overrides EntityAccessControlHandler::checkAccess
EntitySubqueueAccessControlHandler::checkCreateAccess	protected	function	Performs create access checks. Overrides EntityAccessControlHandler::checkCreateAccess
StringTranslationTrait::$stringTranslation	protected	property	The string translation service.	1
StringTranslationTrait::formatPlural	protected	function	Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals	protected	function	Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation	protected	function	Gets the string translation service.
StringTranslationTrait::setStringTranslation	public	function	Sets the string translation service to use.	2
StringTranslationTrait::t	protected	function	Translates a string to the current language or to a given language.