Sindbad~EG File Manager

<?php

/*
 * This file is part of bhittani/kk-star-ratings.
 *
 * (c) Kamal Khan <shout@bhittani.com>
 *
 * For the full copyright and license information, please view
 * the LICENSE file that was distributed with this source code.
 */

namespace Bhittani\StarRating\core\wp\functions;

use function Bhittani\StarRating\core\functions\action;
use function Bhittani\StarRating\core\functions\option;

if (! defined('KK_STAR_RATINGS')) {
    http_response_code(404);
    exit();
}

function activate(): void
{
    $version = kksr('version');
    $previous = option('ver');

    if (version_compare($version, $previous, '!=')) {
        if (! $previous) {
            action('install', $version);
        } elseif (version_compare($version, $previous, '<')) {
            action('downgrade', $version, $previous);
        } elseif (version_compare($version, $previous, '>')) {
            action('upgrade', $version, $previous);
        }

        action('activate', $version, $previous);

        option(['ver' => $version]);
    }
}