<?php

namespace App\Http\Controllers\Legacy;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use App\Services\LegacyService;

class ForumController extends Controller
{
    protected LegacyService $legacy;

    public function __construct(LegacyService $legacy)
    {
        $this->legacy = $legacy;
    }

    public function index()
    {
        $data = $this->legacy->forumIndex();
        return view('legacy.forum.index', $data);
    }

    public function topic(Request $request, $topic_id)
    {
        $data = $this->legacy->forumTopic((int) $topic_id, (int) $request->query('page', 1));

        if (! $data) {
            return view('legacy.placeholder');
        }

        if (isset($data['type']) && $data['type'] === 'subtopics') {
            return view('legacy.forum.topic', $data);
        }

        return view('legacy.forum.posts', $data);
    }
}