Question

我想为登录用户添加密码更新选项，因此我使用了以下代码

controller auth \ authController.php

Notice: Trying to get property of non-object in C:\xampp\htdocs\add.php on line 24

Notice: Trying to get property of non-object in C:\xampp\htdocs\add.php on line 25

Notice: Trying to get property of non-object in C:\xampp\htdocs\add.php on line 26

Notice: Trying to get property of non-object in C:\xampp\htdocs\add.php on line 27

路线

public function updatePassword()
    {

        $user = Auth::user();
        $rules = array(
            'old_password' => 'required',
            'password' => 'required|alphaNum|between:6,16|confirmed'
        );

        $validator = Validator::make(Input::all(), $rules);

        if ($validator->fails()) {
            return Redirect::route('change-password', $user->id)->withErrors($validator);
        } else {
            if (!Hash::check(Input::get('old_password'), $user->password)) {
                return Redirect::route('change-password', $user->id)->withErrors('Your old password does not match');
            } else {
                $user->password = Input::get('password');
                $user->save();
                return Redirect::route('change-password', $user->id)->with("message", "Password have been changed");
            }
        }
    }

我得到以下错误

Route::post('change-password', 'Auth\AuthController@updatePassword');
Route::get('change-password', 'Auth\AuthController@updatePassword');

这一行＆＃34; $ user = Auth :: user（）;＆＃34;

Answer 1

你的问题有隐藏的答案..我有类似的问题，比如@ faz ..我已经用他的问题代码完成了伎俩

实现这一目标的正确方法 -

 protected function postChangePassword(ChangePasswordFormRequest $request){

    $user = Auth::user();
    $current_password = Input::get('current_password');
    $password = bcrypt(Input::get('password'));

    $user_count = DB::table('users')->where('id','=',$this->user_id)->count();

    if (Hash::check($current_password, $user->password) && $user_count == 1) {
        $user->password = $password;
        try {
            $user->save();
            $flag = TRUE;
        }
        catch(\Exception $e){
            $flag = FALSE;
        }
        if($flag){
            return redirect('/u/0/change/password')->with('success',"Password changed successfully.");
        }
        else{
            return redirect('/u/0/change/password')->with("danger","Unable to process request this time. Try again later");
        }
    }
    else{
        return redirect('/u/0/change/password')->with("warning","Your current password do not match our record");
    }
}

请注意Hash和Auth，我们需要在顶部包含类，而user_id需要通过构造函数$this->user_id = Auth::user()->id;。我想我帮助了人们。

Answer 2

其名称空间问题，请尝试：

//if this method is not protected by a middleware for only authenticated users
//verify that user is currently logged in:

if(!$user = \Auth::user()) abort(503); //or return redirect()->route('login')

$rules = array(
    'old_password' => 'required',
    'password' => 'required|alphaNum|between:6,16|confirmed'
);

或者在AuthController

的顶部添加命名空间

use Auth;

class AuthController{
   ....
}

Answer 3

您没有导入Auth类。

在文件顶部添加此项。在命名空间之后。

使用Illuminate \ Support \ Facades \ Auth;

Answer 4

据我所知，您只使用laravel的auth命名空间，只需在控制器文件顶部写入此行

use Auth;

将解决您的问题。

更新记录的用户密码laravel 5

4 个答案: