public function update(Request $request, $id) { $express = Express::find($id); $expresses = config('wyshop.expresses'); $name = $expresses["{$request->key}"]; $data = array_add($request->all(), 'name', $name); $express->update($data); return redirect(route('admin.express.index'))->with('info', '修改物流信息成功'); }