ShortcutSetAccessControlHandler.php

<?php

namespace Drupal\shortcut;

use Drupal\Core\Access\AccessResult;
use Drupal\Core\Entity\EntityInterface;
use Drupal\Core\Entity\EntityAccessControlHandler;
use Drupal\Core\Session\AccountInterface;

/**
 * Defines the access control handler for the shortcut set entity type.
 *
 * @see \Drupal\shortcut\Entity\ShortcutSet
 */
class ShortcutSetAccessControlHandler extends EntityAccessControlHandler {
    
    /**
     * {@inheritdoc}
     */
    protected function checkAccess(EntityInterface $entity, $operation, AccountInterface $account) {
        switch ($operation) {
            case 'view':
                return AccessResult::allowedIfHasPermission($account, 'access shortcuts');
            case 'update':
                if ($account->hasPermission('administer shortcuts')) {
                    return AccessResult::allowed()->cachePerPermissions();
                }
                if (!$account->hasPermission('access shortcuts')) {
                    return AccessResult::neutral()->cachePerPermissions();
                }
                return AccessResult::allowedIf($account->hasPermission('customize shortcut links') && $entity == shortcut_current_displayed_set($account))
                    ->cachePerPermissions()
                    ->addCacheableDependency($entity);
            case 'delete':
                return AccessResult::allowedIf($account->hasPermission('administer shortcuts') && $entity->id() != 'default')
                    ->cachePerPermissions();
            default:
                // No opinion.
                return AccessResult::neutral();
        }
    }
    
    /**
     * {@inheritdoc}
     */
    protected function checkCreateAccess(AccountInterface $account, array $context, $entity_bundle = NULL) {
        return AccessResult::allowedIfHasPermission($account, 'administer shortcuts')->orIf(AccessResult::allowedIfHasPermissions($account, [
            'access shortcuts',
            'customize shortcut links',
        ], 'AND'));
    }

}