<?php

namespace App\Console\Commands;

use Illuminate\Console\Command;
use App\Models\Room;
use App\Models\MachineStatus;
use App\Enums\RoomStatus;
use App\Http\Resources\RoomResource;
use Carbon\Carbon;
use App\Services\MachineStatusForwarder;

class CheckRoomOnlineStatus extends Command
{
    protected $signature = 'rooms:check-online-status';
    protected $description = 'Check if each room has recent MachineStatus data, mark offline if outdated';

    public function handle()
    {
        $now = Carbon::now();
        $threshold = $now->subMinutes(10);

        // 所有房間
        $rooms = Room::with('branch')->get();

        foreach ($rooms as $room) {
            $branch = optional($room->branch);
            $latestStatus = MachineStatus::where('hostname', $room->type->value.$room->name)
                ->latest('created_at')
                ->first();

            if (!$latestStatus || $latestStatus->created_at < $threshold) {
                $room->is_online = false;
                $room->log_source='system';
                $room->log_message='checkRoomOnline';
                $room->save();
                $this->info("Room [{$room->name}] marked as offline (no recent MachineStatus)");
            }
            $response = (new MachineStatusForwarder(
                $branch->external_ip ?? '',
                '/api/room/receiveSwitch',
                (new RoomResource($room))->toArray(request())
            ))->forward();
        }

        return 0;
    }
}