Edwin Noorlander
dfe2df141b
- 🏠 Refactored layout system with flexbox - 🎨 Implemented tab-style navigation with dropdowns - 📱 Added responsive design with mobile support - 🔧 Enhanced template system with content type detection - 📝 Added comprehensive documentation (guide.md, README.md) - ⚙️ Improved security with proper file access control - 🎨 Added meta tags for SEO and author attribution - 📁 Fixed breadcrumb navigation and duplicate links - 🗂️ Removed unused files and cleaned up project structure - ⚙️ Added JSON configuration system with homepage detection - 📱 Enhanced search functionality with snippet display - 🔗 Implemented auto-linking between pages - 📊 Added file metadata display in footer Features: - Multi-format content support (Markdown, PHP, HTML) - Dynamic navigation with collapsible folders - Full-text search across all content - Responsive Bootstrap 5 design - JSON-based configuration - SEO-optimized meta tags - Security-focused file management - Mobile-first responsive design - Auto-linking between pages - File metadata tracking - Breadcrumb navigation - Custom CSS styling - Progressive enhancement Technical improvements: - Replaced fixed positioning with flexbox layout - Implemented proper template inheritance - Added content type detection - Enhanced security with .htaccess - Optimized for performance - Added proper error handling - Implemented caching mechanisms - Enhanced accessibility features
698 lines
27 KiB
PHP
698 lines
27 KiB
PHP
<?php
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require_once 'config.php';
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// Simple template rendering without Mustache for now
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class SimpleTemplate {
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public static function render($template, $data) {
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// Handle partial includes first ({{>partial}})
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$template = preg_replace_callback('/{{>([^}]+)}}/', function($matches) use ($data) {
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$partialName = $matches[1];
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return $data[$partialName] ?? $matches[0];
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}, $template);
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// Handle conditional blocks
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foreach ($data as $key => $value) {
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if (is_array($value) || (is_string($value) && !empty($value))) {
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// Handle {{#key}}...{{/key}} blocks
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$pattern = '/{{#' . preg_quote($key, '/') . '}}(.*?){{\/' . preg_quote($key, '/') . '}}/s';
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if (preg_match($pattern, $template, $matches)) {
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$replacement = $matches[1];
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$template = preg_replace($pattern, $replacement, $template);
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}
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// Handle {{^key}}...{{/key}} blocks (negative condition)
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$pattern = '/{{\^' . preg_quote($key, '/') . '}}(.*?){{\/' . preg_quote($key, '/') . '}}/s';
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$template = preg_replace($pattern, '', $template);
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} else {
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// Handle empty blocks
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$pattern = '/{{#' . preg_quote($key, '/') . '}}.*?{{\/' . preg_quote($key, '/') . '}}/s';
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$template = preg_replace($pattern, '', $template);
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// Handle {{^key}}...{{/key}} blocks (show when empty)
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$pattern = '/{{\^' . preg_quote($key, '/') . '}}(.*?){{\/' . preg_quote($key, '/') . '}}/s';
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if (preg_match_all($pattern, $template, $matches)) {
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foreach ($matches[1] as $match) {
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$template = preg_replace('/{{\^' . preg_quote($key, '/') . '}}.*?{{\/' . preg_quote($key, '/') . '}}/s', $match, $template, 1);
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}
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}
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}
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}
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// Handle variable replacements
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foreach ($data as $key => $value) {
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// Handle triple braces for unescaped HTML content
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if (strpos($template, '{{{' . $key . '}}}') !== false) {
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$template = str_replace('{{{' . $key . '}}}', $value, $template);
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}
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// Handle double braces for escaped content
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elseif (strpos($template, '{{' . $key . '}}') !== false) {
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$template = str_replace('{{' . $key . '}}', htmlspecialchars($value, ENT_QUOTES, 'UTF-8'), $template);
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}
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}
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return $template;
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}
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}
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$config = include 'config.php';
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/**
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* CodePressCMS - Lightweight file-based content management system
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*
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* Features:
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* - Markdown, PHP, and HTML content support
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* - Dynamic navigation with dropdown menus
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* - Search functionality
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* - Breadcrumb navigation
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* - Auto-linking between pages
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* - Configurable via JSON
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* - Responsive design with Bootstrap
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*/
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/**
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* CodePressCMS - Lightweight file-based content management system
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*
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* Features:
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* - Markdown, PHP, and HTML content support
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* - Dynamic navigation with dropdown menus
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* - Search functionality
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* - Breadcrumb navigation
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* - Auto-linking between pages
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* - Configurable via JSON
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* - Responsive design with Bootstrap
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*/
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class CodePressCMS {
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private $config;
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private $menu = [];
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private $searchResults = [];
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public function __construct($config) {
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$this->config = $config;
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$this->buildMenu();
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if (isset($_GET['search'])) {
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$this->performSearch($_GET['search']);
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}
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}
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private function buildMenu() {
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$this->menu = $this->scanDirectory($this->config['content_dir'], '');
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}
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private function scanDirectory($dir, $prefix) {
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if (!is_dir($dir)) return [];
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$items = scandir($dir);
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sort($items);
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$result = [];
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foreach ($items as $item) {
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if ($item[0] === '.') continue;
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$path = $dir . '/' . $item;
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$relativePath = $prefix ? $prefix . '/' . $item : $item;
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if (is_dir($path)) {
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$result[] = [
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'type' => 'folder',
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'title' => ucfirst($item),
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'path' => $relativePath,
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'children' => $this->scanDirectory($path, $relativePath)
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];
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} elseif (preg_match('/\.(md|php|html)$/', $item)) {
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$title = ucfirst(pathinfo($item, PATHINFO_FILENAME));
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$result[] = [
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'type' => 'file',
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'title' => $title,
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'path' => $relativePath,
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'url' => '?page=' . $relativePath
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];
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}
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}
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return $result;
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}
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private function performSearch($query) {
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$this->searchResults = [];
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$this->searchInDirectory($this->config['content_dir'], '', $query);
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}
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private function searchInDirectory($dir, $prefix, $query) {
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if (!is_dir($dir)) return;
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$items = scandir($dir);
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foreach ($items as $item) {
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if ($item[0] === '.') continue;
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$path = $dir . '/' . $item;
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$relativePath = $prefix ? $prefix . '/' . $item : $item;
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if (is_dir($path)) {
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$this->searchInDirectory($path, $relativePath, $query);
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} elseif (preg_match('/\.(md|php|html)$/', $item)) {
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$content = file_get_contents($path);
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if (stripos($content, $query) !== false || stripos($item, $query) !== false) {
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$title = ucfirst(pathinfo($item, PATHINFO_FILENAME));
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$this->searchResults[] = [
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'title' => $title,
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'path' => $relativePath,
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'url' => '?page=' . $relativePath,
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'snippet' => $this->createSnippet($content, $query)
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];
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}
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}
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}
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}
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private function createSnippet($content, $query) {
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$content = strip_tags($content);
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$pos = stripos($content, $query);
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if ($pos === false) return substr($content, 0, 100) . '...';
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$start = max(0, $pos - 50);
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$snippet = substr($content, $start, 150);
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return '...' . $snippet . '...';
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}
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public function getPage() {
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if (isset($_GET['search'])) {
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return $this->getSearchResults();
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}
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// Check if guide is requested
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if (isset($_GET['guide'])) {
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return $this->getGuidePage();
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}
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// Check if content directory is empty
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if ($this->isContentDirEmpty()) {
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return $this->getGuidePage();
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}
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$page = $_GET['page'] ?? $this->config['default_page'];
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$page = preg_replace('/\.[^.]+$/', '', $page);
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$filePath = $this->config['content_dir'] . '/' . $page;
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$actualFilePath = null;
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if (file_exists($filePath . '.md')) {
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$actualFilePath = $filePath . '.md';
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$result = $this->parseMarkdown(file_get_contents($actualFilePath));
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} elseif (file_exists($filePath . '.php')) {
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$actualFilePath = $filePath . '.php';
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$result = $this->parsePHP($actualFilePath);
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} elseif (file_exists($filePath . '.html')) {
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$actualFilePath = $filePath . '.html';
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$result = $this->parseHTML(file_get_contents($actualFilePath));
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} elseif (file_exists($filePath)) {
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$actualFilePath = $filePath;
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$extension = pathinfo($filePath, PATHINFO_EXTENSION);
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if ($extension === 'md') {
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$result = $this->parseMarkdown(file_get_contents($actualFilePath));
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} elseif ($extension === 'php') {
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$result = $this->parsePHP($actualFilePath);
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} elseif ($extension === 'html') {
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$result = $this->parseHTML(file_get_contents($actualFilePath));
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}
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}
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if (isset($result) && $actualFilePath) {
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$result['file_info'] = $this->getFileInfo($actualFilePath);
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return $result;
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}
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return $this->getError404();
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}
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private function getFileInfo($filePath) {
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if (!file_exists($filePath)) {
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return null;
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}
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$stats = stat($filePath);
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$created = date('d-m-Y H:i', $stats['ctime']);
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$modified = date('d-m-Y H:i', $stats['mtime']);
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return [
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'created' => $created,
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'modified' => $modified,
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'size' => $this->formatFileSize($stats['size'])
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];
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}
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private function formatFileSize($bytes) {
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$units = ['B', 'KB', 'MB', 'GB'];
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$bytes = max($bytes, 0);
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$pow = floor(($bytes ? log($bytes) : 0) / log(1024));
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$pow = min($pow, count($units) - 1);
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$bytes /= pow(1024, $pow);
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return round($bytes, 2) . ' ' . $units[$pow];
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}
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private function getSearchResults() {
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$query = $_GET['search'];
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$content = '<h2>Search Results for: "' . htmlspecialchars($query) . '"</h2>';
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if (empty($this->searchResults)) {
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$content .= '<p>No results found.</p>';
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} else {
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$content .= '<p>Found ' . count($this->searchResults) . ' results:</p>';
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foreach ($this->searchResults as $result) {
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$content .= '<div class="card mb-3">';
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$content .= '<div class="card-body">';
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$content .= '<h5 class="card-title"><a href="' . htmlspecialchars($result['url']) . '">' . htmlspecialchars($result['title']) . '</a></h5>';
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$content .= '<p class="card-text text-muted">' . htmlspecialchars($result['path']) . '</p>';
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$content .= '<p class="card-text">' . htmlspecialchars($result['snippet']) . '</p>';
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$content .= '</div></div>';
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}
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}
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return [
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'title' => 'Search Results',
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'content' => $content
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];
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}
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private function parseMarkdown($content) {
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$lines = explode("\n", $content);
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$title = '';
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$body = '';
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$inBody = false;
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foreach ($lines as $line) {
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if (!$inBody && preg_match('/^#\s+(.+)$/', $line, $matches)) {
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$title = $matches[1];
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$inBody = true;
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} elseif ($inBody || trim($line) !== '') {
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$body .= $line . "\n";
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$inBody = true;
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}
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}
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$body = preg_replace('/### (.+)/', '<h3>$1</h3>', $body);
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$body = preg_replace('/## (.+)/', '<h2>$1</h2>', $body);
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$body = preg_replace('/# (.+)/', '<h1>$1</h1>', $body);
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$body = preg_replace('/\*\*(.+?)\*\*/', '<strong>$1</strong>', $body);
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$body = preg_replace('/\*(.+?)\*/', '<em>$1</em>', $body);
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// Auto-link page titles to existing content pages (before markdown link processing)
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$body = $this->autoLinkPageTitles($body);
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// Convert Markdown links to HTML links
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$body = preg_replace('/\[([^\]]+)\]\(([^)]+)\)/', '<a href="$2">$1</a>', $body);
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// Convert relative internal links to CMS format
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$body = preg_replace('/href="\/blog\/([^"]+)"/', 'href="?page=blog/$1"', $body);
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$body = preg_replace('/href="\/([^"]+)"/', 'href="?page=$1"', $body);
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$body = preg_replace('/\n\n/', '</p><p>', $body);
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$body = '<p>' . $body . '</p>';
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$body = preg_replace('/<p><\/p>/', '', $body);
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$body = preg_replace('/<p>(<h[1-6]>)/', '$1', $body);
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$body = preg_replace('/(<\/h[1-6]>)<\/p>/', '$1', $body);
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return [
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'title' => $title ?: 'Untitled',
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'content' => $body
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];
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}
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private function autoLinkPageTitles($content) {
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// Get all available pages with their titles
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$pages = $this->getAllPageTitles();
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foreach ($pages as $pagePath => $pageTitle) {
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// Create a pattern that matches the exact page title (case-insensitive)
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// Use word boundaries to avoid partial matches
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$pattern = '/\b' . preg_quote($pageTitle, '/') . '\b/i';
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// Replace with link, but avoid linking inside existing links, headings, or markdown
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$replacement = function($matches) use ($pageTitle, $pagePath) {
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$text = $matches[0];
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// Check if we're inside an existing link or markdown syntax
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if (preg_match('/\[.*?\]\(.*?\)/', $text) ||
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preg_match('/\[.*?\]:/', $text) ||
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preg_match('/<a[^>]*>/', $text) ||
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preg_match('/href=/', $text)) {
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return $text; // Don't link existing links
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}
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return '<a href="?page=' . $pagePath . '" class="auto-link" title="Ga naar ' . htmlspecialchars($pageTitle) . '">' . $text . '</a>';
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};
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$content = preg_replace_callback($pattern, $replacement, $content);
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}
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return $content;
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}
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private function getAllPageTitles() {
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$pages = [];
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$this->scanForPageTitles($this->config['content_dir'], '', $pages);
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return $pages;
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}
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private function scanForPageTitles($dir, $prefix, &$pages) {
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if (!is_dir($dir)) return;
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$items = scandir($dir);
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sort($items);
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foreach ($items as $item) {
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if ($item[0] === '.') continue;
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$path = $dir . '/' . $item;
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$relativePath = $prefix ? $prefix . '/' . $item : $item;
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if (is_dir($path)) {
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$this->scanForPageTitles($path, $relativePath, $pages);
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} elseif (preg_match('/\.(md|php|html)$/', $item)) {
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$title = $this->extractPageTitle($path);
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if ($title && !empty(trim($title))) {
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$pagePath = preg_replace('/\.[^.]+$/', '', $relativePath);
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$pages[$pagePath] = $title;
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}
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}
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}
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}
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private function extractPageTitle($filePath) {
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$content = file_get_contents($filePath);
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$extension = pathinfo($filePath, PATHINFO_EXTENSION);
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if ($extension === 'md') {
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// Extract first H1 from Markdown
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if (preg_match('/^#\s+(.+)$/m', $content, $matches)) {
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return trim($matches[1]);
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}
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} elseif ($extension === 'php') {
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// Extract title from PHP file
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if (preg_match('/\$title\s*=\s*["\']([^"\']+)["\']/', $content, $matches)) {
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return trim($matches[1]);
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}
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} elseif ($extension === 'html') {
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// Extract title from HTML file
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if (preg_match('/<title>(.*?)<\/title>/i', $content, $matches)) {
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return trim(strip_tags($matches[1]));
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}
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if (preg_match('/<h1[^>]*>(.*?)<\/h1>/i', $content, $matches)) {
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return trim(strip_tags($matches[1]));
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}
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}
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return null;
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}
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private function parsePHP($filePath) {
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ob_start();
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$title = 'Untitled';
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include $filePath;
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$content = ob_get_clean();
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return [
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'title' => $title,
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'content' => $content
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];
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}
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private function parseHTML($content) {
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$title = 'Untitled';
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if (preg_match('/<title>(.*?)<\/title>/i', $content, $matches)) {
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$title = strip_tags($matches[1]);
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} elseif (preg_match('/<h1[^>]*>(.*?)<\/h1>/i', $content, $matches)) {
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$title = strip_tags($matches[1]);
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}
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return [
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'title' => $title,
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'content' => $content
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];
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}
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private function isContentDirEmpty() {
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$contentDir = $this->config['content_dir'];
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if (!is_dir($contentDir)) {
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return true;
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}
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$files = scandir($contentDir);
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$files = array_diff($files, ['.', '..']);
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return empty($files);
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}
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private function getGuidePage() {
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$lang = $this->detectLanguage();
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$guideFile = __DIR__ . '/../../guide/' . $lang . '.md';
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if (!file_exists($guideFile)) {
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$guideFile = __DIR__ . '/../../guide/en.md'; // Fallback to English
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}
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$content = file_get_contents($guideFile);
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$result = $this->parseMarkdown($content);
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// Set special title for guide
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$result['title'] = 'Handleiding - CodePress CMS';
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return $result;
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}
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private function detectLanguage() {
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// Simple language detection based on browser Accept-Language header
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$acceptLanguage = $_SERVER['HTTP_ACCEPT_LANGUAGE'] ?? '';
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if (strpos($acceptLanguage, 'nl') !== false) {
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return 'nl';
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}
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return 'en'; // Default to English
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}
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private function getError404() {
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return [
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'title' => 'Page Not Found',
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'content' => '<h1>404 - Page Not Found</h1><p>The page you are looking for does not exist.</p>'
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];
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}
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public function getMenu() {
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return $this->menu;
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}
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public function render() {
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$page = $this->getPage();
|
|
$menu = $this->getMenu();
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|
$breadcrumb = $this->getBreadcrumb();
|
|
|
|
// Prepare template data
|
|
$templateData = [
|
|
'site_title' => $this->config['site_title'],
|
|
'page_title' => htmlspecialchars($page['title']),
|
|
'content' => $page['content'],
|
|
'search_query' => isset($_GET['search']) ? htmlspecialchars($_GET['search']) : '',
|
|
'menu' => $this->renderMenu($menu),
|
|
'breadcrumb' => $breadcrumb,
|
|
'default_page' => $this->config['default_page'],
|
|
'homepage' => $this->config['homepage'],
|
|
'author_name' => $this->config['author']['name'] ?? 'CodePress Developer',
|
|
'author_website' => $this->config['author']['website'] ?? '#',
|
|
'author_git' => $this->config['author']['git'] ?? '#',
|
|
'seo_description' => $this->config['seo']['description'] ?? 'CodePress CMS - Lightweight file-based content management system',
|
|
'seo_keywords' => $this->config['seo']['keywords'] ?? 'cms, php, content management, file-based'
|
|
];
|
|
|
|
// File info for footer
|
|
if (isset($page['file_info'])) {
|
|
$templateData['file_info'] = 'Created: ' . htmlspecialchars($page['file_info']['created']) .
|
|
' | Modified: ' . htmlspecialchars($page['file_info']['modified']);
|
|
$templateData['file_info_block'] = '<span class="file-details"> | ' . $templateData['file_info'] . '</span>';
|
|
} else {
|
|
$templateData['file_info'] = '';
|
|
$templateData['file_info_block'] = '';
|
|
}
|
|
|
|
// File info for footer
|
|
if (isset($page['file_info'])) {
|
|
$templateData['file_info'] = 'Created: ' . htmlspecialchars($page['file_info']['created']) .
|
|
' | Modified: ' . htmlspecialchars($page['file_info']['modified']);
|
|
} else {
|
|
$templateData['file_info'] = '';
|
|
}
|
|
|
|
// Check if content exists for guide link
|
|
$hasContent = !$this->isContentDirEmpty();
|
|
$templateData['has_content'] = $hasContent;
|
|
|
|
// Don't show site title link on guide page
|
|
$templateData['show_site_link'] = !$this->isContentDirEmpty() && !isset($_GET['guide']);
|
|
|
|
// Load partials manually
|
|
$hasContent = !$this->isContentDirEmpty() && !isset($_GET['guide']);
|
|
|
|
$headerContent = file_get_contents($this->config['templates_dir'] . '/assets/header.mustache');
|
|
if (!$hasContent) {
|
|
// Remove the link from header when no content
|
|
$headerContent = preg_replace('/<a href="[^"]*" class="site-title-link">\s*<h1[^>]*>(.*?)<\/h1>\s*<\/a>/', '<h1 class="h3 mb-0">$1</h1>', $headerContent);
|
|
}
|
|
|
|
$footerContent = file_get_contents($this->config['templates_dir'] . '/assets/footer.mustache');
|
|
if (!$hasContent) {
|
|
// Remove guide link from footer when no content
|
|
$footerContent = preg_replace('/<span class="file-details">\s*\|\s*<a href="\?guide"[^>]*>Handleiding<\/a><\/span>/', '', $footerContent);
|
|
}
|
|
|
|
// Determine content type and load appropriate template
|
|
$contentType = $this->getContentType($page);
|
|
$contentTemplateFile = $this->config['templates_dir'] . '/' . $contentType . '_content.mustache';
|
|
$contentTemplate = file_exists($contentTemplateFile) ? file_get_contents($contentTemplateFile) : '<div class="content">{{{content}}}</div>';
|
|
|
|
// Determine content type and load appropriate template
|
|
$pagePath = $_GET['page'] ?? $this->config['default_page'];
|
|
$pagePath = preg_replace('/\.[^.]+$/', '', $pagePath);
|
|
$filePath = $this->config['content_dir'] . '/' . $pagePath;
|
|
|
|
$contentType = 'markdown'; // default
|
|
if (file_exists($filePath . '.md')) {
|
|
$contentType = 'markdown';
|
|
} elseif (file_exists($filePath . '.php')) {
|
|
$contentType = 'php';
|
|
} elseif (file_exists($filePath . '.html')) {
|
|
$contentType = 'html';
|
|
}
|
|
|
|
$contentTemplateFile = $this->config['templates_dir'] . '/' . $contentType . '_content.mustache';
|
|
$contentTemplate = file_exists($contentTemplateFile) ? file_get_contents($contentTemplateFile) : '<div class="content">{{{content}}}</div>';
|
|
|
|
$partials = [
|
|
'navigation' => file_get_contents($this->config['templates_dir'] . '/assets/navigation.mustache'),
|
|
'footer' => file_get_contents($this->config['templates_dir'] . '/assets/footer.mustache'),
|
|
'content_template' => $contentTemplate
|
|
];
|
|
|
|
// Replace partials in template
|
|
$template = file_get_contents($this->config['templates_dir'] . '/layout.mustache');
|
|
$template = str_replace('{{>navigation}}', $partials['navigation'], $template);
|
|
$template = str_replace('{{>footer}}', $partials['footer'], $template);
|
|
|
|
// Render template with data
|
|
$renderedTemplate = SimpleTemplate::render($template, $templateData);
|
|
echo $renderedTemplate;
|
|
}
|
|
|
|
private function getBreadcrumb() {
|
|
if (isset($_GET['search'])) {
|
|
return '<nav aria-label="breadcrumb"><ol class="breadcrumb"><li class="breadcrumb-item"><a href="?page=' . $this->config['default_page'] . '">Home</a></li><li class="breadcrumb-item active">Search</li></ol></nav>';
|
|
}
|
|
|
|
$page = $_GET['page'] ?? $this->config['default_page'];
|
|
$page = preg_replace('/\.[^.]+$/', '', $page);
|
|
|
|
if ($page === $this->config['default_page']) {
|
|
return '<nav aria-label="breadcrumb"><ol class="breadcrumb"><li class="breadcrumb-item active">Home</li></ol></nav>';
|
|
}
|
|
|
|
$parts = explode('/', $page);
|
|
$breadcrumb = '<nav aria-label="breadcrumb"><ol class="breadcrumb"><li class="breadcrumb-item"><a href="?page=' . $this->config['default_page'] . '">Home</a></li>';
|
|
|
|
$path = '';
|
|
foreach ($parts as $i => $part) {
|
|
$path .= ($path ? '/' : '') . $part;
|
|
$title = ucfirst($part);
|
|
|
|
if ($i === count($parts) - 1) {
|
|
$breadcrumb .= '<li class="breadcrumb-item active">' . $title . '</li>';
|
|
} else {
|
|
$breadcrumb .= '<li class="breadcrumb-item"><a href="?page=' . $path . '">' . $title . '</a></li>';
|
|
}
|
|
}
|
|
|
|
$breadcrumb .= '</ol></nav>';
|
|
return $breadcrumb;
|
|
}
|
|
|
|
private function renderMenu($items, $level = 0) {
|
|
$html = '';
|
|
foreach ($items as $item) {
|
|
if ($item['type'] === 'folder') {
|
|
$hasChildren = !empty($item['children']);
|
|
|
|
if ($hasChildren) {
|
|
$folderId = 'folder-' . str_replace('/', '-', $item['path']);
|
|
$isExpanded = $this->folderContainsActivePage($item['children']);
|
|
$html .= '<li class="nav-item dropdown">';
|
|
$html .= '<a class="nav-link dropdown-toggle" href="#" id="' . $folderId . '" role="button" data-bs-toggle="dropdown" aria-expanded="' . ($isExpanded ? 'true' : 'false') . '">';
|
|
$html .= htmlspecialchars($item['title']);
|
|
$html .= '</a>';
|
|
$html .= '<ul class="dropdown-menu" aria-labelledby="' . $folderId . '">';
|
|
$html .= $this->renderMenu($item['children'], $level + 1);
|
|
$html .= '</ul>';
|
|
$html .= '</li>';
|
|
} else {
|
|
$html .= '<li class="nav-item">';
|
|
$html .= '<span class="nav-link text-muted">' . htmlspecialchars($item['title']) . '</span>';
|
|
$html .= '</li>';
|
|
}
|
|
} else {
|
|
// Only show files that are directly in root (not in folders)
|
|
if ($level === 0) {
|
|
// Don't show the homepage file as a separate tab since it's already the Home button
|
|
if ($item['path'] === $this->config['homepage']) {
|
|
continue;
|
|
}
|
|
|
|
$active = (isset($_GET['page']) && $_GET['page'] === $item['path']) ? 'active' : '';
|
|
$html .= '<li class="nav-item">';
|
|
$html .= '<a class="nav-link ' . $active . '" href="' . htmlspecialchars($item['url']) . '">';
|
|
$html .= htmlspecialchars($item['title']);
|
|
$html .= '</a>';
|
|
$html .= '</li>';
|
|
}
|
|
}
|
|
}
|
|
return $html;
|
|
}
|
|
|
|
private function getContentType($page) {
|
|
// Try to determine content type from page request
|
|
$pagePath = $_GET['page'] ?? $this->config['default_page'];
|
|
$pagePath = preg_replace('/\.[^.]+$/', '', $pagePath);
|
|
|
|
$filePath = $this->config['content_dir'] . '/' . $pagePath;
|
|
|
|
// Check for different file extensions
|
|
if (file_exists($filePath . '.md')) {
|
|
return 'markdown';
|
|
} elseif (file_exists($filePath . '.php')) {
|
|
return 'php';
|
|
} elseif (file_exists($filePath . '.html')) {
|
|
return 'html';
|
|
} elseif (file_exists($filePath)) {
|
|
$extension = pathinfo($filePath, PATHINFO_EXTENSION);
|
|
return in_array($extension, ['md', 'php', 'html']) ? $extension : 'markdown';
|
|
}
|
|
|
|
// Default to markdown
|
|
return 'markdown';
|
|
}
|
|
|
|
private function folderContainsActivePage($children) {
|
|
foreach ($children as $child) {
|
|
if ($child['type'] === 'folder') {
|
|
if (!empty($child['children']) && $this->folderContainsActivePage($child['children'])) {
|
|
return true;
|
|
}
|
|
} else {
|
|
if (isset($_GET['page']) && $_GET['page'] === $child['path']) {
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
} |