ScheduledTransitionsAccessControlHandler.php in Scheduled Transitions 2.x

Namespace

Drupal\scheduled_transitions

File

src/ScheduledTransitionsAccessControlHandler.php

<?php

declare (strict_types=1);
namespace Drupal\scheduled_transitions;

use Drupal\Core\Access\AccessResultInterface;
use Drupal\Core\Entity\EntityAccessControlHandler;
use Drupal\Core\Entity\EntityInterface;
use Drupal\Core\Session\AccountInterface;
use Drupal\scheduled_transitions\Entity\ScheduledTransitionInterface;

/**
 * Access control handler for scheduled transitions.
 */
class ScheduledTransitionsAccessControlHandler extends EntityAccessControlHandler {

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

    /** @var \Drupal\scheduled_transitions\Entity\ScheduledTransitionInterface $entity */
    $access = parent::checkAccess($entity, $operation, $account);
    if ($access
      ->isNeutral()) {
      $entity = $entity
        ->getEntity();
      if ($entity) {

        // Defer access to associated entity.
        return $entity
          ->access($operation, $account, TRUE);
      }
    }
    if ($operation === ScheduledTransitionInterface::ENTITY_OPERATION_RESCHEDULE) {
      $entity = $entity
        ->getEntity();
      if ($entity) {

        // Defer access to associated entity.
        $access = $access
          ->andIf($entity
          ->access(ScheduledTransitionsPermissions::ENTITY_OPERATION_RESCHEDULE_TRANSITIONS, $account, TRUE));
      }
    }
    return $access;
  }

}

Classes

Name	Description
ScheduledTransitionsAccessControlHandler	Access control handler for scheduled transitions.