pass user information by routes - laravel

Question

I have a blade file has the user information
{{$user -> name}}
{{$user -> age}}
{{$user -> gender}}
also I have a form to add the permissions for this user
{!! Form::open(['method' => 'post'])!!}
<div>
<label >
<input type="checkbox" value="1"> Setting
</label>
<label >
<input type="checkbox "value="1"> Users
</label>
<label>
<input type="checkbox" value="1"> Images
</label>
</div>
<br>
{!! Form::submit('Save')!!}
{!! Form::close()!!}
and I send the id of the user by routes like this
Route::post('roles/{$user-> name}','control#save_roles');
to this function to save it
public function save_roles(Request $request,$id)
{
$role = new Role;
$role -> user_id = $user -> name;
if($request ->has('setting')){$role ->setting = 1;}
if($request ->has('users')){$role ->users = 1;}
if($request ->has('images')){$role ->images = 1;}
$role -> save();
return redirct('users');
}
but not work

Answer 1

I think your route should be
Route::post('roles/{$userId}','control#save_roles');
and your controller function
public function save_roles(Request $request, $userId)
{
$role = new Role;
$role->user_id = $userId;
.
.
.
}

Answer 2

You have done something wrong here maybe:
public function save_roles(Request $request,$id)
{
$role = new Role;
$role->user_id = $request->name;
if($request->has('setting')){$role->setting = 1;}
if($request->has('users')){$role->users = 1;}
if($request->has('images')){$role->images = 1;}
$role->save();
return redirct('users');
}

Answer 3

OK, you have several issues that need to be fixed.
First, let's fix your route:
Route::post('roles/{username}','control#save_roles');
Then your form, needs an action to POST information to:
{!! Form::open(['method' => 'post','action'=>['control#save_roles',$user->name]])!!}
<div>
<label >
<input type="checkbox" value="1"> Setting
</label>
<label >
<input type="checkbox "value="1"> Users
</label>
<label>
<input type="checkbox" value="1"> Images
</label>
</div>
<br>
{!! Form::submit('Save')!!}
{!! Form::close()!!}
Finally, in your Controller action:
public function save_roles(Request $request,$username)
{
$role = new Role;
$role -> user_id = $username;
if($request ->has('setting')){$role ->setting = 1;}
if($request ->has('users')){$role ->users = 1;}
if($request ->has('images')){$role ->images = 1;}
$role -> save();
return redirect('users');
}