PHP 框架如何增强物联网应用的可扩展性和维护性？

// DeviceRegistrationController.php
namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\Device;

class DeviceRegistrationController extends Controller
{
    public function register(Request $request)
    {
        $device = new Device;
        $device->name = $request->input('name');
        $device->type = $request->input('type');
        $device->save();

        return response()->json([
            'id' => $device->id,
            'status' => 'success'
        ]);
    }
}

// DeviceDataController.php
namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\DeviceData;

class DeviceDataController extends Controller
{
    public function collect(Request $request)
    {
        $data = new DeviceData;
        $data->device_id = $request->input('device_id');
        $data->temperature = $request->input('temperature');
        $data->humidity = $request->input('humidity');
        $data->save();

        return response()->json([
            'status' => 'success'
        ]);
    }
}