SistemaMantenimiento/sistema-mantenimiento-back/app/Services/WebSocketService.php

<?php

namespace App\Services;

use Illuminate\Support\Facades\Log;
use ElephantIO\Client;

class WebSocketService
{
    public function emitToUser($userId, $event, $data)
    {
        try {
            $url = 'http://localhost:3200';
            $socketClient = new Client(Client::engine(Client::CLIENT_4X, $url));
            $socketClient->initialize();
            $socketClient->of('/');
            
            // Emitir evento con userId para que app.js lo distribuya
            $socketClient->emit('laravel_emit', [
                'event' => $event,
                'data' => $data,
                'userId' => $userId
            ]);
            
            $socketClient->close();
            
            return true;
        } catch (\Exception $e) {
            Log::error('WebSocket emit failed: ' . $e->getMessage());
            return false;
        }
    }
}