每次我尝试删除用户时,都会收到“缺少[Route:delUser] [URI:deleteUser / {id}]”所需的参数。但是当我刷新页面时,将删除所选用户。我不知道为什么我会收到这个错误。
这是我的web.php:
Route::get('/deleteUser/{id}',[
'uses' => 'ViewUsersController@deleteUser',
'as' => 'delUser'
]);
ViewUsersController.php:
public function deleteUser($id){
$user = Sentinel::findById($id);
$session1 = Session::flash('del_message', 'User has been successfully deleted.');
$session2 = Session::flash('alert-class', 'alert-success');
if ($user != null) {
$user->delete();
return redirect()->route('delUser')->withSessionone($session1)->withSessiontwo($session2);
}
return redirect()->route('delUser')->withMessage("Wrong ID");
}
viewUsers.blade.php:
<h1> Users </h1>
<table border = '1'>
<tr>
<th> First Name </th>
<th> Last Name </th>
<th> Email </th>
<th> Date Registered </th>
<th> Delete </th>
</tr>
@foreach($users as $key => $data)
<tr>
<td> {{ $data->first_name }} </td>
<td> {{ $data->last_name }} </td>
<td> {{ $data->email }} </td>
<td> {{ $data->created_at }} </td>
<td><a href = "/deleteUser/{{ $data->id }}">Delete</a></td>
</tr>
@endforeach
</table>
我正在使用laravel 5.5和sentinel
答案 0 :(得分:2)
当您重定向时,预计路由delUser
的{{1}}类似id
,但您正在重定向而没有ID部分。
delUser/1
确保您有一个像 -
这样的网址return redirect()->route('delUser')->withMessage("Wrong ID");
或者使用Route::get('delUser','SomeConroller@delUserMethod');
添加id
。