class LanguageAccessControlHandler

Defines the access control handler for the language entity type.

Hierarchy

Expanded class hierarchy of LanguageAccessControlHandler

See also

\Drupal\language\Entity\ConfigurableLanguage

1 file declares its use of LanguageAccessControlHandler
ConfigurableLanguage.php in core/modules/language/src/Entity/ConfigurableLanguage.php

File

core/modules/language/src/LanguageAccessControlHandler.php, line 15

Namespace

Drupal\language
View source 
class LanguageAccessControlHandler extends EntityAccessControlHandler {
    
    /**
     * {@inheritdoc}
     */
    protected function checkAccess(EntityInterface $entity, $operation, AccountInterface $account) {
        switch ($operation) {
            case 'view':
                return parent::checkAccess($entity, $operation, $account);
            case 'update':
                
                /** @var \Drupal\Core\Language\LanguageInterface $entity */
                return AccessResult::allowedIf(!$entity->isLocked())
                    ->addCacheableDependency($entity)
                    ->andIf(parent::checkAccess($entity, $operation, $account));
            case 'delete':
                
                /** @var \Drupal\Core\Language\LanguageInterface $entity */
                return AccessResult::allowedIf(!$entity->isLocked())
                    ->addCacheableDependency($entity)
                    ->andIf(AccessResult::allowedIf(!$entity->isDefault())
                    ->addCacheableDependency($entity))
                    ->andIf(parent::checkAccess($entity, $operation, $account));
            default:
                // No opinion.
                return AccessResult::neutral();
        }
    }

}

Members

Title Modifiers Object type Summary Overriden Title Overrides
DependencySerializationTrait::$_entityStorages protected property
DependencySerializationTrait::$_serviceIds protected property
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. 6
EntityAccessControlHandler::access public function Checks access to an operation on a given entity or entity translation. Overrides EntityAccessControlHandlerInterface::access 1
EntityAccessControlHandler::buildCreateAccessCid protected function Builds the create access result cache ID.
EntityAccessControlHandler::checkCreateAccess protected function Performs create access checks. 12
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 Determines entity access.
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. 8
EntityHandlerBase::$moduleHandler protected property The module handler to invoke hooks on. 2
EntityHandlerBase::moduleHandler protected function Gets the module handler. 2
EntityHandlerBase::setModuleHandler public function Sets the module handler for this handler.
LanguageAccessControlHandler::checkAccess protected function Performs access checks. Overrides EntityAccessControlHandler::checkAccess
StringTranslationTrait::$stringTranslation protected property The string translation service.
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.
StringTranslationTrait::t protected function Translates a string to the current language or to a given language.