<?php

declare(strict_types=1);

use DTS\TodoRepository;
use DTS\Session;

use function DTS\Functions\respondAndExit;
use function DTS\Functions\redirectAndExit;

require_once(__DIR__.'/../../autoload.php');

$config = require_once(__DIR__.'/../../config.php');

$session = Session::getInstance();

if (filter_input(INPUT_SERVER, 'REQUEST_METHOD') !== 'POST') {
    respondAndExit(405, 'Method Not Allowed');
}

$id = filter_input(INPUT_POST, 'id');

$todos = new TodoRepository($config['path_to_repository']);

$todo = $todos->find($id);

if ($todo === null) {
    respondAndExit(404, 'Not Found');
}

if (!$todos->delete($todo)) {
    respondAndExit(500, 'Internal Server Error');
}

$session->set('message', 'Todo Deleted');

redirectAndExit('/');