public function edit($id, User $user)
{
if (!($user->auth & \Config::get('admin.adminBike'))) {
return response(view('errors.error', ['title' => '权限不足', 'error' => '您没有管理单车的权限！']), 403);
}
$options = array();
foreach (Stop::all() as $stop) {
$options[$stop->id] = $stop->name;
}
return view('bikes.edit')->withUser($user)->withStop($options)->withBike(Bike::find($id));
}
