public function show(User $user, \Illuminate\Http\Request $request)
{
if ($request->isMethod('post')) {
$ids = $request->input('role_id');
$old_ids = [];
$roles = $user->roles;
foreach ($roles as $oldRole) {
if (!in_array($oldRole->id, $ids)) {
$user->detachRole($oldRole->id);
}
$old_ids[] = $oldRole->id;
}
$ids = array_diff($ids, $old_ids);
$user->attachRoles($ids);
} else {
$model = new \App\Role();
$roles = $model->get();
return view('admin.user.show', compact('user', 'roles'));
}
}
