addRoute('GET', '/lang/{locale}', function ($locale) {
if (in_array($locale, SUPPORTED_LOCALES)) {
$_SESSION['locale'] = $locale;
}
// Redirect back to the page the user came from, or home
$referer = $_SERVER['HTTP_REFERER'] ?? '/';
header("Location: " . $referer);
exit;
});
// --- Web Routes (Full Page/Initial Load) ---
$router->addRoute('GET', '/', [ItemController::class, 'overview']);
$router->addRoute('GET', '/categories', [CategoryController::class, 'index']);
$router->addRoute('GET', '/parts', [ItemController::class, 'addForm']);
$router->addRoute('GET', '/print/{id:\d+}', [ItemController::class, 'printQR']);
// --- API Routes (AJAX Content) ---
// These routes return only the Twig block content, not the full layout.
$router->addRoute('GET', '/api/items', [ItemController::class, 'listItems']);
$router->addRoute('GET', '/api/items/{id:\d+}', [ItemController::class, 'getItem']);
$router->addRoute('GET', '/api/categories', [CategoryController::class, 'listCategories']);
$router->addRoute('GET', '/api/categories/list', [CategoryController::class, 'listCategoriesJson']);
$router->addRoute('GET', '/api/categories/{id}', [CategoryController::class, 'getCategory']);
$router->addRoute('GET', '/api/parts', [ItemController::class, 'renderAddForm']);
$router->addRoute('GET', '/api/tree', function() {
try {
$db = App\Database\Database::getInstance();
$categories = App\Models\Category::getAll($db);
function build_category_tree($categories, $parentId = null, &$visited = [], $depth = 0, &$nodeCount = 0) {
if ($depth > 5 || $nodeCount > 100) return [];
$tree = [];
foreach ($categories as $cat) {
if ($cat['parent_id'] == $parentId && !in_array($cat['id'], $visited)) {
$visited[] = $cat['id'];
$node = [
'id' => $cat['id'],
'name' => $cat['name'],
'children' => build_category_tree($categories, $cat['id'], $visited, $depth + 1, $nodeCount)
];
$tree[] = $node;
$nodeCount++;
if ($nodeCount > 100) break;
}
}
return $tree;
}
function render_category_tree($nodes, $depth = 0) {
if ($depth > 5) return '';
$html = '';
foreach ($nodes as $node) {
$html .= '';
$html .= '' . htmlspecialchars($node['name']) . '';
if (!empty($node['children'])) {
$html .= '';
$html .= render_category_tree($node['children'], $depth + 1);
$html .= '
';
}
$html .= '';
}
return $html;
}
$nodeCount = 0;
$categoryTree = build_category_tree($categories, null, $visited = [], 0, $nodeCount);
$html = '' . render_category_tree($categoryTree) . '
';
if (strlen($html) > 10000) {
$html = '';
}
header('Content-Type: text/html');
echo $html;
} catch (Exception $e) {
header('Content-Type: text/html');
echo '';
}
});
// --- API CRUD Routes ---
// Items
$router->addRoute('POST', '/api/items', [ItemController::class, 'create']);
$router->addRoute('POST', '/api/items/{id:\d+}', [ItemController::class, 'update']);
$router->addRoute('DELETE', '/api/items/{id:\d+}', [ItemController::class, 'delete']);
// Categories
$router->addRoute('POST', '/api/categories', [CategoryController::class, 'create']);
$router->addRoute('PUT', '/api/categories/{id:\d+}', [CategoryController::class, 'update']);
$router->addRoute('DELETE', '/api/categories/{id:\d+}', [CategoryController::class, 'delete']);
$router->dispatch();