protected function WorkflowAccessControlHandler::checkCreateAccess in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/workflows/src/WorkflowAccessControlHandler.php \Drupal\workflows\WorkflowAccessControlHandler::checkCreateAccess()
2. 10 core/modules/workflows/src/WorkflowAccessControlHandler.php \Drupal\workflows\WorkflowAccessControlHandler::checkCreateAccess()

Performs create access checks.

This method is supposed to be overwritten by extending classes that do their own custom access checking.

Parameters

\Drupal\Core\Session\AccountInterface $account: The user for which to check access.

array $context: An array of key-value pairs to pass additional context when needed.

string|null $entity_bundle: (optional) The bundle of the entity. Required if the entity supports bundles, defaults to NULL otherwise.

Return value

\Drupal\Core\Access\AccessResultInterface The access result.

Overrides EntityAccessControlHandler::checkCreateAccess

File

core/modules/workflows/src/WorkflowAccessControlHandler.php, line 73

Class

WorkflowAccessControlHandler

Access controller for the Workflow entity.

Namespace

Drupal\workflows

Code

protected function checkCreateAccess(AccountInterface $account, array $context, $entity_bundle = NULL) {
  $workflow_types_count = count($this->workflowTypeManager
    ->getDefinitions());
  $admin_access = parent::checkCreateAccess($account, $context, $entity_bundle);

  // Allow access if there is at least one workflow type. Since workflow types
  // are provided by modules this is cacheable until extensions change.
  return $admin_access
    ->andIf(AccessResult::allowedIf($workflow_types_count > 0))
    ->addCacheTags([
    'workflow_type_plugins',
  ]);
}