<?php

namespace App\Controller;

use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
use Symfony\Component\DependencyInjection\Attribute\Autowire;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\Mercure\HubInterface;
use Symfony\Component\Mercure\Update;
use Symfony\Component\Routing\Attribute\Route;
use Twig\Environment;

final class AlertController extends AbstractController
{
    public function __construct(
        #[Autowire(service: 'twig')] private readonly Environment $renderer,
        private readonly HubInterface $hub,
    ) {}

    #[Route('/alert', name: 'app_alert')]
    public function index(): Response
    {
        $update = new Update(
            'alerts',
            $this->renderer->render('Alert.stream.html.twig', [
                'alert_id' => 1,
                'title' => 'Added to queue',
                'message' => 'This is a testy test!',
            ])
        );

        $this->hub->publish($update);
        return $this->json([
            'Success' => 'Published'
        ]);
    }
}