duanlan3598 2017-03-18 23:15
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Laravel 5.4改变了用户角色

I trying make changing role in my panel admin. But when i made it my form dont sending post request. Now only working showing user role. I cant fix it becouse when i click button to switch i dont get any error and role is not changing.

I use HttpRequester when i use url /admin/change its showing this error: MethodNotAllowedHttpException in RouteCollection.php line 233

There is my code:

View:

@extends('layouts.app')
@section('content')
<h2>Panel Admina</h2>
<div class="panel-group">
    <div class="panel panel-default">
      <div class="panel-body">
        <table class="table">
       <thead>
       <tr>
        <th>Id</th>
      <th>Imię</th>
      <th>Nazwisko </th>
      <th>E-mail </th>
      <th>Nr.tele </th>
      <th>Użytkownik </th>
      <th>Moderator </th>
      <th>Admin </th>
</tr> 
</thead>
<tbody>
@foreach($users as $user)
  <tr>
    <form action="{{route('change')}}" method="post">

                {{ csrf_field() }}
      <td>{{ $user->id }}</td>
      <td>{{ $user->name }}</td>
      <td>{{ $user->lastname }}</td>
      <td>{{ $user->email }}<input type="hidden" name="email" value="{{ $user->email }}"></td>
      <td>{{ $user->phonenumber }}</td>
      <td><input type="checkbox" {{ $user->hasRole('User') ? 'checked' : '' }} name="role_user"/></td>
      <td><input type="checkbox" {{ $user->hasRole('Moderator') ? 'checked' : '' }} name="role_moderator"/></td>
      <td><input type="checkbox" {{ $user->hasRole('Admin') ? 'checked' : '' }} name="role_admin"/></td>
      <td><input type="submit" class="btn btn-default btn-sm" value="Przydziel rolę"></td>


    </form>
  </tr>
@endforeach
</tbody>
</table>
</div>
</div>
</div>

@endsection

Controller:

  public function change(Request $request)
    {
        $user = User::where('email', $request['email'])->first();

        $user->roles()->detach();

        if ($request['role_user']) {
            $user->roles()->attach(Role::where('name', 'User')->first());
        }
        if ($request['role_moderator']) {
            $user->roles()->attach(Role::where('name', 'Moderator')->first());
        }
        if ($request['role_admin']) {
            $user->roles()->attach(Role::where('name', 'Admin')->first());
        }
        return redirect()->back();
    }

Routing:

Route::get('/admin', [
        'uses' => 'AdminController@index',
        'middleware' => 'roles',
        'roles' => ['Admin']
    ]);

Route::post('/admin/change', [
    'uses' => 'AdminController@change',
    'as' => 'change',
    'middleware' => 'roles',
    'roles' => ['Admin']
]);

I really dont know how i can resolve my problem.

</div>
  • 写回答

1条回答 默认 最新

  • doudeng5764 2017-03-19 00:59
    关注

    try to pass the user id to your route and your form action and instead of post make it put for example:

    <form action="{{route('change', $user->id)}}" method="post">
    

    and in your route:

    Route::put('/admin/change/{id}', [
        'uses' => 'AdminController@change',
        'as' => 'change',
        'middleware' => 'roles',
        'roles' => ['Admin']
    ]);
    

    and in your controller:

    public function change(Request $request, $id)
    
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