php - symfony2：在课堂上插入王牌

Question

当我尝试在类中添加 ace 时出现此错误：

警告：PDO::quote() 期望参数 1 是字符串，对象在 .../vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php 第 568 行

我的代码：

$oid = new ObjectIdentity('class', new Post());

$aclProvider = $this->get('security.acl.provider');

try {
    $acl = $aclProvider->createAcl($oid);
} catch (AclAlreadyExistsException $exists) {
    return;
}

$builder = new MaskBuilder();
$builder->add('view');
$mask = $builder->get();

$acl->insertClassAce(new RoleSecurityIdentity('IS_AUTHENTICATED_ANONYMOUSLY'), $mask);

$aclProvider->updateAcl($acl);

任何想法？

Answer 1

尝试像这样定义您的对象身份：

$entityoid = new ObjectIdentity('class', 'YourComp\\YourBundleBundle\\Entity\\Post');