Lumen PHP：模型中的隐藏密码字段未使用 Model->fill() 填充

Question

我正在处理的 API 的用户注册代码存在问题。

我有一个 UserController 来获取发布的数据并验证字段。然后它将数据发送到我的 UserService 类中的 SignUpUser 方法，该方法创建一个用户模型并填写所有给定的数据并将其发送到将其发送到我的数据库的 UserRepository。

当我dd() 我的$password 时，它已被填写，但当我dd() 我填写$user 时，该字段返回 null...我不知道为什么它还没有填写。

我的代码截图：

用户控制器

public function signUpUser(Request $request)
{
    $this->validate($request,[
        'username' => 'required|regex:/^[(a-zA-Z\s)(0-9\s)]+$/u|min:3',
        'email' => 'required|email',
        'password' => 'required|min:8',
        'displayname' => 'required|regex:/^[(a-zA-Z\s)(0-9\s)]+$/u|min:3',
    ], [
        'min' => 'The :attribute must at least be :min characters long.',
    ]);

    $user = $this->userService->signUpUser(
        $request->get('username'),
        $request->get('email'),
        $request->get('password'),
        $request->get('displayname')
    );



    if($user)
    {
        //alright! user has been made
        $response = ['status' => 'OK', 'message' => "User {$user->username} has successfully been created"];
    }
    else
    {
        //something went wrong
        $response = ['status' => 'FAIL', 'message' => "Something went wrong or user already exists in DB"];
    }

    return response()->json($response, 201);
}

用户服务

public function signUpUser($userName, $email, $password, $displayName)
{
    $password = password_hash($password, PASSWORD_DEFAULT);

    $user = $this->userRepository->signUpNewUser($userName, strtolower($email), $password, $displayName);
    $user = $this->userRepository->get($user->pk);
    //TODO: send user signup mail soon
    return $user;
}

用户存储库

public function signUpNewUser($username, $email, $password, $displayName)
{
    $user = $this->getModel();
    $user->fill(
        [
            'username' => $username,
            'email' => $email,
            'password' => $password,
            'displayname' => $displayName,
        ]);
    dd($user::all());
    $user->save();
    return $user;
}

用户模型

class UserModel extends BaseModel
{

/**
 * The database table used by the model.
 *
 * @var string
 */
protected $table = 'users';


/**
 * The attributes that are mass assignable.
 *
 * @var array
 */
protected $fillable = [
'username', 'email', 'displayname'
];

/**
 * The attributes excluded from the model's JSON form.
 *
 * @var array
 */
protected $hidden = [
    'password',
];
}

填写数据后转储$user

Answer 1

添加到$fillable:

protected $fillable = ['username', 'email', 'displayname', 'password'];

另外，不要在数据库中保留未加密的密码，使用bcrypt()：

'password' => bcrypt($password),