<?php
    $session_timeout_days = 3;
    $session_timeout_hours = 0;
    $session_timeout_minutes = 0;
    $session_timeout_seconds = 0;
    $session_timeout = ($session_timeout_days*86400)+($session_timeout_hours*3600)+($session_timeout_minutes*60)+$session_timeout_seconds;
    session_set_cookie_params ( $session_timeout, "/" );
    session_start ();
    $section_page_titles = [
        0 => '',
        1 => 'Home',
        2 => 'About myself',
        3 => 'What I\'ve done so far',
        4 => 'Who I would like to be',
        5 => 'Webform contact'
    ];
    if ( ! isset ( $_POST ['section'] ) ) {
        $requested_section_title = 'Home';
    }
    else {
        if ( ! in_array ( $_POST ['section'], array_keys( $section_page_titles ) ) ) {
            $page_content_array = [
                'status' => 400,
                'errorCode' => 'Bad Request',
                'errorText' => 'Requested section \'' . $_POST [ 'section' ] . '\' does not exist: do not attempt to compromise the website.',
            ];
            $page_content_json = json_encode ( $page_content_array );
            header('Content-Type: application/json');
            echo $page_content_json;
            exit;
        }
        $requested_section = $_POST ['section'];
        if ( $requested_section == 0 ) {
            if ( isset ( $_SESSION [ 'section' ] ) ) {
                $requested_section = $_SESSION [ 'section' ];
            }
            else {
                $requested_section = 1;
            }
        }
        $_SESSION [ 'section' ] = $requested_section;
        $requested_section_title = $section_page_titles [ $requested_section ];
        $section_templates = [
            1 => file_get_contents ( 'templates/home.phtml' ),
            2 => file_get_contents ( 'templates/description.phtml' ),
            3 => file_get_contents ( 'templates/projects.phtml' ),
            4 => file_get_contents ( 'templates/ideas.phtml' ),
            5 => file_get_contents ( 'templates/contact-form.phtml' ),
        ];
        $page_content_array = [
            'status' => 200,
            'pageTitle' => $requested_section_title.' | Bryan Pedini',
            'html' => $section_templates [ $requested_section ]
        ];
        $page_content_json = json_encode($page_content_array);
        header('Content-Type: application/json');
        echo $page_content_json;
        exit;
    }
?>
<!DOCTYPE html>
<html>
    <head>
        <meta charset="utf-8">
        <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
        <meta name="description" content="">
        <meta name="author" content="">
        <title id="page-title"><?=$requested_section_title?> | Bryan Pedini</title>
        <link href="vendor/bootstrap/css/bootstrap.min.css" rel="stylesheet">
        <link href="vendor/fontawesome-free/css/all.min.css" rel="stylesheet" type="text/css">
        <link href='https://fonts.googleapis.com/css?family=Lora:400,700,400italic,700italic' rel='stylesheet' type='text/css'>
        <link href='https://fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,800italic,400,300,600,700,800' rel='stylesheet' type='text/css'>
        <link href="css/clean-blog.min.css" rel="stylesheet">
        <link href="css/hidden-scrollbar-GUI.css" rel="stylesheet">
    </head>
    <body>
        <nav class="navbar navbar-expand-lg navbar-light fixed-top" id="mainNav">
            <div class="container">
                <a class="navbar-brand" href="#" id="navbar-home">Bryan Pedini</a>
                <button class="navbar-toggler navbar-toggler-right" type="button" data-toggle="collapse" data-target="#navbarResponsive" aria-controls="navbarResponsive" aria-expanded="false" aria-label="Toggle navigation">
                    Menu <i class="fas fa-bars"></i>
                </button>
                <div class="collapse navbar-collapse" id="navbarResponsive">
                    <ul class="navbar-nav ml-auto">
                        <li class="nav-item dropdown">
                            <a class="nav-link dropdown-toggle" href="#" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">About me</a>
                            <ul class="dropdown-menu">
                            <li class="dropdown-item"><a href="#" id="navbar-description">A brief description</a></li>
                            <li class="dropdown-divider"></li>
                            <li class="dropdown-item"><a href="#" id="navbar-work">My current projects</a></li>
                            <li class="dropdown-item"><a href="#" id="navbar-ideas">My future ideas</a></li>
                        </ul>
                        </li>
                        <li class="nav-item dropdown">
                        <a class="nav-link dropdown-toggle" href="#" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Contact me</a>
                        <div class="dropdown-menu">
                            <a href="#" class="dropdown-item" id="navbar-contact-form">Web form</a>
                            <a href="#" class="dropdown-item" id="navbar-contact-email">Email</a>
                        </div>
                        </li>
                    </ul>
                </div>
            </div>
        </nav>
        <div id="user-content">

        </div>
        <footer>
            <div class="container">
                <div class="row">
                    <div class="col-lg-8 col-md-10 mx-auto">
                        <ul class="list-inline text-center">
                            <li class="list-inline-item">
                                <a href="#">
                                    <span class="fa-stack fa-lg">
                                        <i class="fas fa-circle fa-stack-2x"></i>
                                        <i class="fab fa-instagram fa-stack-1x fa-inverse"></i>
                                    </span>
                                </a>
                            </li>
                            <li class="list-inline-item">
                                <a href="#">
                                    <span class="fa-stack fa-lg">
                                        <i class="fas fa-circle fa-stack-2x"></i>
                                        <i class="fab fa-git fa-stack-1x fa-inverse"></i>
                                    </span>
                                </a>
                            </li>
                            <li class="list-inline-item">
                                <a href="#">
                                    <span class="fa-stack fa-lg">
                                        <i class="fas fa-circle fa-stack-2x"></i>
                                        <i class="fab fa-dev fa-stack-1x fa-inverse"></i>
                                    </span>
                                </a>
                            </li>
                        </ul>
                        <p class="copyright text-muted">&copy; Bryan Pedini <?php echo date("Y"); ?> - All rights reserved.<br>Send me an email at <a href="mailto:copyright@bryanpedini.it">this</a> link for copyright and permissions questions.</p>
                    </div>
                </div>
            </div>
        </footer>
        <script src="vendor/jquery/jquery.min.js"></script>
        <script src="vendor/bootstrap/js/bootstrap.min.js"></script>
        <script src="js/clean-blog.min.js"></script>
        <script src="js/onePageApp-sections-control.js"></script>
    </body>
</html>