Authentication 更改laravel 5.6中哈希函数中的密码

我想更改在保存时被散列的密码

如何更改密码

'password' => Hash::make($data->password).

我的控制器

$request->validate([
    'oldpass' => 'required',
    'password' => 'required|alphaNum|min:6',
    'password_confirmation' => 'required|same:newpass',
]);

$id = $request->id;
$users = Auth::user()->whereId($id)->get();

foreach ($users as $user) {
    if ($oldpass == $user->password) {
        $user->update([
            'password' => Hash::make($request->newpass)
        ]);
        return view('\balance');
    } else {
        return 'error';
    }
}

---

您应该使用

Hash:：check（$old\u password，$Hash\u password）

，类似这样：

public function passwordChange(Request $request, User $user_name) {

    // find the loggedin user
    $user = User::find(Auth::user()->id);

    // validate rules
    $validator = Validator::make($request->all(), [

        'old_password' => 'required|min:6',

        'password' => 'required_with:password_confirmation|required|min:6',

        'password_confirmation' => 'confirmed|required|min:6',

    ]);

    // what to do if validator fails
    if ($validator->fails()) {

      return redirect($user->user_name . '/settings')->withErrors($validator)->withInput();

    } else {

        $old_password = $request->input('old_password');

        $new_password = $request->input('password');

        $hashed_password = Auth::user()->password;

        // checking the old pass with new one
        if (Hash::check($old_password, $hashed_password)) {

            $user->update([

                'password'=> Hash::make($new_password)

            ]);

            return redirect($user->user_name . '/settings')->with('success', 'Your Password updated.');

        } else {

            return redirect($user->user_name . '/settings')->with('success', 'Your Old password is wrong!');

        }

    }

}

---

还请注意，

'password'=>'必需\u带有：password\u confirmation

和验证程序上的

'password\u confirmation'=>'必需|相同：newpass'

。希望有帮助。

此函数首先检查验证规则，如果它们正常，然后检查密码匹配。我已经测试了上面的函数，它可以工作，您不需要任何循环。你对样品有什么问题吗？验证部分没有错误。仅当（Hash:：check（$old_password，$Hash_password））此Hash:：check（）条件失败时才启用