<?php

include_once __DIR__ . '/vendor/autoload.php';
include 'functions.php';
use Pagerange\Markdown\MetaParsedown;

// Init router
$router = new AltoRouter();

// Router mapping
$router->map('GET', '/', function() {}, 'home');
$router->map('GET', '/rss', function() {}, 'rss');
$router->map('GET', '/rss.xml', function() {}, 'rss-xml');
$router->map('GET', '/rss/all', function() {}, 'rss-all');
$router->map('GET', '/rss/blog', function() {}, 'rss-blog');
$router->map('GET', '/rss/notes', function() {}, 'rss-notes');
$router->map('GET', '/blog', function() {}, 'blog');
$router->map('GET', '/blog/[*:slug]', function() {}, 'blog_post');
$router->map('GET', '/notes', function() {}, 'notes');
$router->map('GET', '/notes/[*:slug]', function() {}, 'notes_post');
$router->map('GET', '/projects', function() {}, 'projects');
$router->map('GET', '/projects/[*:slug]', function() {}, 'projects_details');
$router->map('GET', '/foss', function() {}, 'foss');
$router->map('GET', '/vinyl', function() {}, 'vinyl');
$router->map('GET', '/pgp', function() {}, 'pgp');
$router->map('GET', '/contact', function() {}, 'contact');

// Router matching
$match = $router->match();

// Template engine settings and variables
$environment = getenv('ENVIRONMENT') ?: 'production';
$options = [
    'paths' => [
        'views/',
    ],
    'cache_dir' => 'cache/',
    'enable_profiler' => false,
    'profiler' => [
        'time_precision' => 3,
        'line_height'    => 30,
        'display'        => true,
        'log'            => false,
    ],
];
$variables = [
    'title' => 'Yarmo Mackenbach'
];

// If we are dealing with the home page
if ($match['name'] == 'home') {
    $variables['icons'] = getIcons();
}

// If we are dealing with the rss feed
if ($match['name'] == 'rss' || $match['name'] == 'rss-all' || $match['name'] == 'rss-xml') {
    $blogposts = getBlogPosts($variables['params']);
    $notes = getNotes($variables['params']);
    $variables['posts'] = array_merge($blogposts, $notes);
    $variables['feed']['title'] = "Yarmo's blog and notes";
    $variables['feed']['description'] = "Blog and notes feed for yarmo.eu discussing homelab and selfhosted stuff";
    $variables['feed']['url'] = "https://yarmo.eu";
    $variables['feed']['linkself'] = "https://yarmo.eu/rss/all";
}
// If we are dealing with the blog rss feed
if ($match['name'] == 'rss-blog') {
    $variables['posts'] = getBlogPosts($variables['params']);
    $variables['feed']['title'] = "Yarmo's blog";
    $variables['feed']['description'] = "Blog feed for yarmo.eu discussing homelab and selfhosted stuff";
    $variables['feed']['url'] = "https://yarmo.eu/blog";
    $variables['feed']['linkself'] = "https://yarmo.eu/rss/blog";
}
// If we are dealing with the notes rss feed
if ($match['name'] == 'rss-notes') {
    $variables['posts'] = getNotes($variables['params']);
    $variables['feed']['title'] = "Yarmo's blog";
    $variables['feed']['description'] = "Notes feed for yarmo.eu discussing homelab and selfhosted stuff";
    $variables['feed']['url'] = "https://yarmo.eu/notes";
    $variables['feed']['linkself'] = "https://yarmo.eu/rss/notes";
}

// If we are dealing with the blog
if ($match['name'] == 'blog') {
    $variables['posts'] = getBlogPosts($variables['params']);
    $variables['title'] = 'Blog — Yarmo Mackenbach';
}

// If we are dealing with a blog post
if ($match['name'] == 'blog_post') {
    $variables['params']['slug'] = $match['params']['slug'];
    $variables['post'] = getBlogPosts($variables['params']);
    $variables['post'] = $variables['post'][0];
    $variables['title'] = htmlspecialchars_decode(str_replace('&middot;','·',$variables['post']['title'])).' — Yarmo Mackenbach';
}

// If we are dealing with the notes
if ($match['name'] == 'notes') {
    $variables['posts'] = getNotes($variables['params']);
    $variables['title'] = 'Notes — Yarmo Mackenbach';
}

// If we are dealing with a notes post
if ($match['name'] == 'notes_post') {
    $variables['params']['slug'] = $match['params']['slug'];
    $variables['post'] = getNotes($variables['params']);
    $variables['post'] = $variables['post'][0];
    $variables['title'] = htmlspecialchars_decode(str_replace('&middot;','·',$variables['post']['title'])).' — Yarmo Mackenbach';
}

// If we are dealing with the projects
if ($match['name'] == 'projects') {
    $variables['projects'] = getProjects($variables['params']);
    $variables['title'] = 'Projects — Yarmo Mackenbach';
}

// If we are dealing with a project's details
if ($match['name'] == 'projects_details') {
    $variables['params']['slug'] = $match['params']['slug'];
    $variables['project'] = getProjects($variables['params']);
    $variables['project'] = $variables['project'][0];
    $variables['title'] = htmlspecialchars_decode(str_replace('&middot;','·',$variables['project']['title'])).' — Yarmo Mackenbach';
}

// If we are dealing with foss
if ($match['name'] == 'foss') {
    $variables['foss'] = getFOSS();
    $variables['title'] = 'FOSS — Yarmo Mackenbach';
}

// If we are dealing with vinyl
if ($match['name'] == 'vinyl') {
    $variables['vinyl'] = getVinyl();
    $variables['albums'] = $variables['vinyl']['albums'];
    $variables['title'] = 'Vinyl — Yarmo Mackenbach';
}

// If we are dealing with the pgp page
if ($match['name'] == 'pgp') {
    $variables['title'] = 'PGP — Yarmo Mackenbach';
}

// If we are dealing with the contact page
if ($match['name'] == 'contact') {
    $variables['title'] = 'Contact me — Yarmo Mackenbach';
}

// Add Phug dyninclude
Phug::addKeyword('dyninclude', function ($args) {
    return array(
        'beginPhp' => 'echo file_get_contents(' . $args . ');',
    );
});

// PRODUCTION
// Render the appropriate route
if ($environment === 'production') {
    if(is_array($match) && is_callable($match['target'])) {
        switch ($match['name']) {
            case 'home':
                // Phug optimizer
                \Phug\Optimizer::call('displayFile', ['index', $variables], $options);
                // Phug::displayFile('index', $variables, $options);
                break;

            case 'rss':
            case 'rss-xml':
            case 'rss-all':
            case 'rss-blog':
            case 'rss-notes':
                getRSS($variables);
                break;

            case 'blog':
                \Phug\Optimizer::call('displayFile', ['blog', $variables], $options);
                break;

            case 'blog_post':
                \Phug\Optimizer::call('displayFile', ['blog_post', $variables], $options);
                break;

            case 'notes':
                \Phug\Optimizer::call('displayFile', ['notes', $variables], $options);
                break;

            case 'notes_post':
                \Phug\Optimizer::call('displayFile', ['notes_post', $variables], $options);
                break;

            case 'projects':
                \Phug\Optimizer::call('displayFile', ['projects', $variables], $options);
                break;

            case 'projects_details':
                \Phug\Optimizer::call('displayFile', ['projects_details', $variables], $options);
                break;

            case 'foss':
                \Phug\Optimizer::call('displayFile', ['foss', $variables], $options);
                break;

            case 'vinyl':
                \Phug\Optimizer::call('displayFile', ['vinyl', $variables], $options);
                break;

            case 'contact':
                \Phug\Optimizer::call('displayFile', ['contact', $variables], $options);
                break;

            case 'pgp':
                \Phug\Optimizer::call('displayFile', ['pgp', $variables], $options);
                break;

            default:
                \Phug\Optimizer::call('displayFile', ['404', $variables], $options);
                break;
        }
    } else {
        // No route was matched
        \Phug\Optimizer::call('displayFile', ['404', $variables], $options);
    }

    exit;
}

# DEVELOPMENT
// Render the appropriate route
if(is_array($match) && is_callable($match['target'])) {
    switch ($match['name']) {
        case 'home':
            Phug::displayFile('index', $variables, $options);
            break;

        case 'rss':
        case 'rss-xml':
        case 'rss-all':
        case 'rss-blog':
        case 'rss-notes':
            getRSS($variables);
            break;

        case 'blog':
            Phug::displayFile('blog', $variables, $options);
            break;

        case 'blog_post':
            Phug::displayFile('blog_post', $variables, $options);
            break;

        case 'notes':
            Phug::displayFile('notes', $variables, $options);
            break;

        case 'notes_post':
            Phug::displayFile('notes_post', $variables, $options);
            break;

        case 'projects':
            Phug::displayFile('projects', $variables, $options);
            break;

        case 'projects_details':
            Phug::displayFile('projects_details', $variables, $options);
            break;

        case 'foss':
            Phug::displayFile('foss', $variables, $options);
            break;

        case 'vinyl':
            Phug::displayFile('vinyl', $variables, $options);
            break;

        case 'contact':
            Phug::displayFile('contact', $variables, $options);
            break;

        case 'pgp':
            Phug::displayFile('pgp', $variables, $options);
            break;

        default:
            Phug::displayFile('404', $variables, $options);
            break;
    }
} else {
    // No route was matched
    Phug::displayFile('404', $variables, $options);
}