Add page template with metadata display and copyright translation

Add support for language translations in footer

Add page template to template resolution logic

app/default/templates/base.php

@@ -23,7 +23,7 @@
         <?= $content ?>
     </main>
     <footer>
-        <p>&copy; <?= date('Y') ?></p>
+        <p>&copy; <?= date('Y') ?> <?= htmlspecialchars($translations['footer_copyright'] ?? '') ?></p>
     </footer>
 </body>
 </html>

app/default/templates/page.php

@@ -0,0 +1,25 @@
+<?= $content ?>
+
+<?php if ($pageMetadata && (isset($pageMetadata['tags']) || isset($pageMetadata['categories']))): ?>
+<aside class="metadata">
+    <?php if (!empty($pageMetadata['categories'])): ?>
+    <div class="categories">
+        <strong><?= htmlspecialchars($translations['categories'] ?? 'Categories') ?>:</strong> 
+        <?php 
+        $categories = array_map('trim', explode(',', $pageMetadata['categories']));
+        echo implode(', ', array_map('htmlspecialchars', $categories));
+        ?>
+    </div>
+    <?php endif; ?>
+    
+    <?php if (!empty($pageMetadata['tags'])): ?>
+    <div class="tags">
+        <strong><?= htmlspecialchars($translations['tags'] ?? 'Tags') ?>:</strong> 
+        <?php 
+        $tags = array_map('trim', explode(',', $pageMetadata['tags']));
+        echo implode(', ', array_map('htmlspecialchars', $tags));
+        ?>
+    </div>
+    <?php endif; ?>
+</aside>
+<?php endif; ?>

app/router.php

@@ -28,12 +28,17 @@ $isDocsRequest = str_starts_with($requestPath, 'docs');
 // Use docs templates for /docs, otherwise use custom/default templates
 if ($isDocsRequest) {
     $baseTemplate = __DIR__ . '/default/docs/templates/base.php';
+    $pageTemplate = __DIR__ . '/default/docs/templates/base.php';
     $listTemplate = __DIR__ . '/default/docs/templates/list.php';
 } else {
     $customBaseTemplate = dirname(__DIR__) . '/custom/templates/base.php';
     $defaultBaseTemplate = __DIR__ . '/default/templates/base.php';
     $baseTemplate = file_exists($customBaseTemplate) ? $customBaseTemplate : $defaultBaseTemplate;
 
+    $customPageTemplate = dirname(__DIR__) . '/custom/templates/page.php';
+    $defaultPageTemplate = __DIR__ . '/default/templates/page.php';
+    $pageTemplate = file_exists($customPageTemplate) ? $customPageTemplate : $defaultPageTemplate;
+
     $customListTemplate = dirname(__DIR__) . '/custom/templates/list.php';
     $defaultListTemplate = __DIR__ . '/default/templates/list.php';
     $listTemplate = file_exists($customListTemplate) ? $customListTemplate : $defaultListTemplate;
@@ -195,6 +200,14 @@ function findCoverImage(string $dirPath): ?string {
     return null;
 }
 
+function loadTranslations(string $lang): array {
+    $translationFile = dirname(__DIR__) . "/custom/languages/$lang.ini";
+    if (file_exists($translationFile)) {
+        return parse_ini_file($translationFile) ?: [];
+    }
+    return [];
+}
+
 function buildNavigation(string $contentDir, string $currentLang, string $defaultLang, array $pageFilePatterns): array {
     $navItems = [];
 
@@ -217,6 +230,8 @@ function buildNavigation(string $contentDir, string $currentLang, string $defaul
         if ($currentLang !== $defaultLang) {
             $extensions = ['php', 'html', 'md'];
             $hasContent = false;
+
+            // Check for language-specific content files
             foreach ($extensions as $ext) {
                 if (file_exists("$itemPath/single.$currentLang.$ext") ||
                     file_exists("$itemPath/post.$currentLang.$ext") ||
@@ -226,11 +241,17 @@ function buildNavigation(string $contentDir, string $currentLang, string $defaul
                     break;
                 }
             }
+
+            // If no language-specific files, check if metadata has title for this language
+            if (!$hasContent && $metadata && isset($metadata['title'])) {
+                $hasContent = true;
+            }
+
             if (!$hasContent) continue;
         }
 
         // Extract title and build URL
-        $title = $metadata['title'] ?? extractTitle($itemPath, $pageFilePatterns) ?? $item;
+        $title = $metadata['title'] ?? extractTitle($itemPath, $pageFilePatterns) ?? ucfirst($item);
         $langPrefix = $currentLang !== $defaultLang ? "/$currentLang" : '';
 
         // Use translated slug if available
@@ -261,17 +282,20 @@ function renderTemplate(string $content, int $statusCode = 200): void {
     $frontpageMetadata = loadMetadata($contentDir, $currentLang, $defaultLang);
     $homeLabel = $frontpageMetadata['slug'] ?? 'Home';
 
+    // Load translations
+    $translations = loadTranslations($currentLang);
+
     http_response_code($statusCode);
     include $baseTemplate;
     exit;
 }
 
 function renderFile(string $filePath): void {
-    global $baseTemplate, $contentDir, $currentLang, $defaultLang, $pageFilePatterns;
+    global $baseTemplate, $pageTemplate, $contentDir, $currentLang, $defaultLang, $pageFilePatterns;
 
     $realPath = realpath($filePath);
     if (!$realPath || !str_starts_with($realPath, $contentDir) || !is_readable($realPath)) {
-        renderTemplate("<h1>403 Forbidden</h1><p>Access denied.</p>", 403);
+        renderTemplate("<article><h1>403 Forbidden</h1><p>Access denied.</p></article>", 403);
     }
 
     $ext = pathinfo($realPath, PATHINFO_EXTENSION);
@@ -300,6 +324,15 @@ function renderFile(string $filePath): void {
         $frontpageMetadata = loadMetadata($contentDir, $currentLang, $defaultLang);
         $homeLabel = $frontpageMetadata['slug'] ?? 'Home';
 
+        // Load translations
+        $translations = loadTranslations($currentLang);
+
+        // Wrap content with page template
+        ob_start();
+        include $pageTemplate;
+        $content = ob_get_clean();
+
+        // Wrap with base template
         include $baseTemplate;
         exit;
     }