单选按钮传递错误的价值

Question

我有一个只有两个值的单选按钮表单，admin和operator。

这是刀片

{{--  Level --}}
@if ($errors->any())
<div class="grouped fields {{ $errors->has('level') ? 'input error' : 'success' }}">
@else
<div class="grouped fields">
@endif  

{{ Form::label('level', 'LEVEL:') }}
<div class="field">
        <div class="ui radio checkbox">
            {{ Form::radio('level', 'admin') }}
        <label>Administrator</label>
        </div>
</div>
<div class="field">
        <div class="ui radio checkbox">
            {{ Form::radio('level', 'operator') }}
        <label>Operator</label>
        </div>
</div>
@if ($errors->has('level'))
    <div class="ui pointing red basic label">
        {{ $errors->first('level') }}
    </div>
@endif  
</div>

存储控制器

public function store(Request $request)
    {
        $data = $request->all();

        $validasi = Validator::make($data, [
            'name' => 'required|max:200',
            'email' => 'required|email|max:100|unique:users',
            'password' => 'required|confirmed|min:6',
            'level' => 'required|in:admin,operator',
        ]);

        if ($validasi->fails()) {
            return redirect('dashboards/users/create')
                ->withInput()
                ->withErrors($validasi);
        }

        // hash pass
        $data['password'] = bcrypt($data['password']);

        User::create($data);
        Session::flash('flash_message', 'Data user berhasil disimpan');
        return redirect('dashboards/users/index');

    }

我不确定刀片或控制器有什么问题。无论我选择什么，单选按钮只会将 admin 传递给数据库

任何线索？