我的应用程序中有一个注册表单,我想使用vmelnik-ukraine / DoctrineEncryptBundle为Symfony加密数据。 注册表格来自FOSUserBundle。
我已经配置并安装了捆绑包并在实体中导入了@Encrypted注释,如下所示:
namespace AppBundle\Entity;
use Doctrine\ORM\Mapping as ORM;
use FOS\UserBundle\Model\User as BaseUser;
use Symfony\Component\Validator\Constraints as Assert;
use VMelnik\DoctrineEncryptBundle\Configuration\Encrypted;
/**
* Developer
*
* @ORM\Entity
* @ORM\Table(name="fos_user")
*/
class Developer extends BaseUser
{
...
/**
* @var string
* @ORM\Column(name="firstname", type="string", length=255)
* @Encrypted
* @Assert\Length(
* min = 2,
* max = 50,
* minMessage = "profile.register.notification.name.too-short",
* maxMessage = "profile.register.notification.name.too-long"
* )
*/
private $firstname;
但是现在,提交表单时,我收到以下错误:
Field "firstname" is not a valid field of the entity "AppBundle\Entity\Developer" in PreUpdateEventArgs.
我做错了什么?
答案 0 :(得分:2)
我使用a noticeably similar extension作为Doctrine / Zend,我遇到了同样的问题。我注意到它发生在:
names
)bob
)(id, bob, x, y, z)
)我将问题追溯到DoctrineEncryptSubscriber.php的源代码(这在vmelnik-ukraine / DoctrineEncryptBundle中是相同的):
public function preUpdate(PreUpdateEventArgs $args) {
$reflectionClass = new ReflectionClass($args->getEntity());
$properties = $reflectionClass->getProperties();
foreach ($properties as $refProperty) {
if ($this->annReader->getPropertyAnnotation($refProperty, self::ENCRYPTED_ANN_NAME)) {
$propName = $refProperty->getName();
$args->setNewValue($propName, $this->encryptor->encrypt($args->getNewValue($propName))); // this line is the problem
}
}
}
$args->setNewValue(...)
来电assertValidField($field)
,会检查@ {加密字段是否在entityChangeSet
中...它不是,因为我没有做任何更改它。所以它引发了一个例外。当数据库中的值已经加密时,这种情况不会发生,因为entityChangeset
具有旧值的加密值和新值的明文。
我使用的补丁仅在我们实际更改字段时才调用setNewValue()
,如下所示:
public function preUpdate(PreUpdateEventArgs $args)
{
$reflectionClass = new ReflectionClass($args->getEntity());
$properties = $reflectionClass->getProperties();
foreach ($properties as $refProperty) {
if ($this->annReader->getPropertyAnnotation($refProperty, self::ENCRYPTED_ANN_NAME)) {
$propName = $refProperty->getName();
if ($args->hasChangedField($propName)) {
$args->setNewValue($propName, $this->encryptor->encrypt($args->getNewValue($propName)));
}
}
}
}