<?php

namespace App\Controller;

use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\Mercure\HubInterface;
use Symfony\Component\Mercure\Update;

class PublishController extends AbstractController
{
    public function sample($id)
    {
        return $this->render('Home/publishsample.html.twig', [
            'id' => $id,
        ]);
    }

    public function publish($channel, $id, Request $request, HubInterface $hub): Response
    {
        $ret = $request->get('msg');
        $ret['from'] = [];
        $ret['from']['id'] = $this->getUser()->getId();
        $ret['from']['username'] = $this->getUser()->getUsername();
        $ret['from']['displayname'] = $this->getUser()->getDisplayname();
        $ret['from']['avatar'] = $this->generateUrl('app_minio_image', ['file' => 'avatar/'.$this->getUser()->getAvatar()]);

        $update = new Update(
            $channel.'-'.$id,
            json_encode(
                ['ret' => $ret])
        );

        $hub->publish($update);

        return new Response('published!');
    }
}