You are here

class QuizResultAccessControlHandler in Quiz 8.5

Same name and namespace in other branches
  1. 8.6 src/Access/QuizResultAccessControlHandler.php \Drupal\quiz\Access\QuizResultAccessControlHandler
  2. 6.x src/Access/QuizResultAccessControlHandler.php \Drupal\quiz\Access\QuizResultAccessControlHandler

Hierarchy

Expanded class hierarchy of QuizResultAccessControlHandler

File

src/Access/QuizResultAccessControlHandler.php, line 10

Namespace

Drupal\quiz\Access
View source
class QuizResultAccessControlHandler extends Drupal\entity\UncacheableEntityAccessControlHandler {

  /**
   * {@inheritdoc}
   */
  function checkAccess(EntityInterface $entity, $operation, AccountInterface $account) {
    if ($operation == 'view') {
      if (Drupal::currentUser()
        ->hasPermission('view results for own quiz') && $account
        ->id() == $entity
        ->getQuiz()
        ->get('uid')
        ->getString()) {

        // User can view all quiz results for a quiz they authorized.
        return AccessResultAllowed::allowed();
      }
      if (Drupal::currentUser()
        ->hasPermission('view own quiz_result') && $account
        ->id() == $entity
        ->get('uid')
        ->getString()) {

        // User can view their own quiz result.
        return AccessResultAllowed::allowed();
      }
    }
    if ($operation == 'update') {
      if (Drupal::currentUser()
        ->hasPermission('score own quiz') && $account
        ->id() == $entity
        ->getQuiz()
        ->get('uid')
        ->getString()) {

        // User can view all quiz results for a quiz they authored.
        return AccessResultAllowed::allowed();
      }
    }
    return parent::checkAccess($entity, $operation, $account);
  }

}

Members

Namesort descending 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.
EntityAccessControlHandlerBase::checkCreateAccess protected function Performs create access checks. Overrides EntityAccessControlHandler::checkCreateAccess
EntityAccessControlHandlerBase::checkEntityPermissions protected function Checks the entity operation and bundle permissions.
EntityHandlerBase::$moduleHandler protected property The module handler to invoke hooks on. 2
EntityHandlerBase::moduleHandler protected function Gets the module handler. 2
EntityHandlerBase::setModuleHandler public function Sets the module handler for this handler.
QuizResultAccessControlHandler::checkAccess function Performs access checks. Overrides EntityAccessControlHandlerBase::checkAccess
StringTranslationTrait::$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.
UncacheableEntityAccessControlHandler::checkEntityOwnerPermissions protected function Checks the entity operation and bundle permissions, with owners. Overrides EntityAccessControlHandlerBase::checkEntityOwnerPermissions
UncacheableEntityAccessControlHandler::__construct public function Constructs an access control handler instance. Overrides EntityAccessControlHandler::__construct