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如何在不丟失密碼的情況下更新symfony2用戶？更新symfony2用戶而不會丟失密碼
這是自定義用戶實體：
namespace Nbois\UserBundle\Entity;
use Symfony\Component\Security\Core\User\AdvancedUserInterface;
use Symfony\Component\Validator\Constraints as Assert;
use Doctrine\Common\Collections\ArrayCollection;
use Doctrine\ORM\Mapping as ORM;
/**
* @ORM\Entity
* @ORM\Table(name="system_user")
* @ORM\Entity(repositoryClass="Nbois\UserBundle\Repository\UserRepository")
*/
class User implements AdvancedUserInterface, \Serializable
{
/**
* @ORM\Column(type="integer")
* @ORM\Id
* @ORM\GeneratedValue(strategy="AUTO")
*/
private $id;
/**
* @ORM\Column(name="username", type="string", length=25, unique=true)
* @Assert\NotBlank()
* @Assert\Length(min=3)
*/
private $username;
/**
* @ORM\Column(name="salt", type="string", length=40)
*/
private $salt;
/**
* @ORM\Column(name="password", type="string", length=255)
* @Assert\Length(min=6)
*/
private $password;
/**
* @Assert\NotBlank()
* @Assert\Length(max = 4096)
*/
private $plainPassword;
/**
* @ORM\Column(name="email", type="string", length=60, unique=true)
* @Assert\NotBlank()
*/
private $email;
/**
* @ORM\Column(type="string", length=25)
* @Assert\NotBlank()
*/
private $firstName;
/**
* @ORM\Column(type="string", length=25)
* @Assert\NotBlank()
*/
private $lastName;
/**
* @ORM\Column(type="string", length=12, unique=true)
* @Assert\NotBlank()
*/
private $phone;
/**
* @ORM\Column(type="string", length=2)
*/
private $defaultLanguage;
/**
* @ORM\Column(name="is_active", type="boolean")
*/
private $isActive;
/**
* @ORM\Column(type="string", length=255, nullable=true)
*/
private $confirmationToken;
/**
* @ORM\Column(type="datetime")
*/
private $createdAt;
/**
* @ORM\Column(type="datetime")
*/
private $updatedAt;
/**
* @ORM\OneToMany(targetEntity="RoleUser", mappedBy="user")
*/
private $roles;
// constructor
public function __construct()
{
$this->isActive = true;
$this->roles = new ArrayCollection();
$this->salt = base_convert(sha1(uniqid(mt_rand(), true)), 16, 36);
}
//----- GET METHODS
public function getId(){
return $this->id;
}
public function getUsername() {
return $this->username;
}
public function getPassword() {
return $this->password;
}
public function getSalt() {
return $this->salt;
}
public function getEmail()
{
return $this->email;
}
public function getPlainPassword()
{
return $this->plainPassword;
}
public function getFirstName()
{
return $this->firstName;
}
public function getLastName(){
return $this->lastName;
}
public function getPhone(){
return $this->phone;
}
public function getDefaultLanguage(){
return $this->defaultLanguage;
}
public function getCreatedAt(){
return $this->createdAt;
}
public function getUpdatedAt(){
return $this->updatedAt;
}
public function getIsActive(){
return $this->isActive;
}
public function getConfirmationToken(){
return $this->confirmationToken;
}
public function getRoles()
{
if(count($this->roles) == 0){
return array("ROLE_USER");
}else{
$result = array();
foreach($this->roles as $ru){
array_push($result, $ru->getRole());
}
return $result;
}
}
//------ SET METHODS
public function setUsername($username){
$this->username = $username;
return $this;
}
public function setPassword($password){
$this->password = $password;
}
public function setFirstName($firstName){
$this->firstName = $firstName;
return $this;
}
public function setLastName($lastName){
$this->lastName = $lastName;
return $this;
}
public function setEmail($email){
$this->email = $email;
return $this;
}
public function setPlainPassword($password)
{
$this->plainPassword = $password;
}
public function setPhone($phone){
$this->phone = $phone;
return $this;
}
public function setDefaultLanguage($language){
$this->defaultLanguage = $language;
return $this;
}
public function setCreatedAt(\DateTime $createdAt){
$this->createdAt = $createdAt;
return $this;
}
public function setUpdatedAt(\DateTime $updatedAt){
$this->updatedAt = $updatedAt;
return $this;
}
public function setConfirmationToken($token){
$this->confirmationToken = md5($token);
return $this;
}
public function addRole(Role $role){
$roles = $this->getRoles();
array_push($roles, $role);
}
/** @see \Serializable::serialize() */
public function serialize()
{
return serialize(array(
$this->id,
$this->username,
$this->email,
$this->password,
$this->salt,
$this->firstName,
$this->lastName,
$this->phone,
$this->defaultLanguage,
$this->isActive,
$this->confirmationToken,
$this->createdAt,
$this->updatedAt
));
}
/** @see \Serializable::unserialize() */
public function unserialize($serialized)
{
list (
$this->id,
$this->username,
$this->email,
$this->password,
$this->salt,
$this->firstName,
$this->lastName,
$this->phone,
$this->defaultLanguage,
$this->isActive,
$this->confirmationToken,
$this->createdAt,
$this->updatedAt
) = unserialize($serialized);
}
public function eraseCredentials() {
$this->password = null;
}
public function __toString() {
return $this->username;
}
public function isAccountNonExpired() {
return true;
}
public function isAccountNonLocked() {
return true;
}
public function isCredentialsNonExpired() {
return true;
}
public function isEnabled() {
return $this->isActive;
}
}
這就是我如何更新defaultLanguage領域：
$em = $this->getDoctrine()->getEntityManager();
$user= $em->getRepository('NboisUserBundle:User')->find(2);
$user->setDefaultLanguage('en');
$em->persist($user);
$em->flush();
問題是，當我執行此代碼，在數據庫中查看 通知密碼字段爲空的更改。我認爲這是因爲密碼未存儲在用戶對象中的某些安全措施。
這是symfony的探查日誌：
UPDATE system_user SET password = ?, default_language = ? WHERE id = ?
Parameters: [null, nb, 2]
那麼，通常你不會想要存儲'$ plainPassword'。你是否確實想要這樣做？ – JimL
那麼如何更新用戶實體而不丟失密碼？它必須是preUpdate上的一個技巧......我想 –
你有一些聽衆清除密碼？如果是這樣，爲什麼？ –