KT-personal-website/app/Controllers/Page.php

<?php

namespace App\Controllers;

use App\Utils\RenderHtml;

class Page {

    private $title = 'Page';

    /**
     * Renders page content
     *
     * @param array $params An array of parameters for the page rendering
     * @return string The rendered content for the page page
     */
    function index(array $params): string {
        ob_start();
        $lastMod = 0;

        $this->title = $page = str_replace('/', '', $params['requestUrl']);
        $author = $params['config']['author'];

        if (file_exists('../datas/pages/' . $page . '.md')) {
            $pageContent = file_get_contents('../datas/pages/' . $page . '.md');

            $modifiedDate = \DateTime::createFromFormat("U", filemtime('../datas/pages/' . $page . '.md'));
            $lastMod = $modifiedDate->format(\DateTime::ATOM);
        } else {
            $pageContent = file_get_contents('../datas/pages/404.md');
        }

        $pageContent = RenderHtml::markdownToHtml($pageContent);

        require __DIR__ . '/../../template/'.$params['config']['theme'].'/page.php';

        $content = ob_get_contents();
        ob_end_clean();
        return $content;
    }

    function title() {
        return ucfirst($this->title);
    }


}