drivetimeplaner/www/api.fahrschultermin.de/public/index.php

<?php

declare(strict_types=1);

/**
 * api.fahrschultermin.de — Full API entry point
 * Handles all /api/v1/* routes + CORS + Session auth
 */

const BASE_PATH = __DIR__ . '/..';

spl_autoload_register(static function (string $class): void {
    $prefix = 'App\\';

    if (!str_starts_with($class, $prefix)) {
        return;
    }

    $relativeClass = substr($class, strlen($prefix));
    $path = BASE_PATH . '/app/' . str_replace('\\', '/', $relativeClass) . '.php';

    if (is_file($path)) {
        require_once $path;
    }
});

$config = require BASE_PATH . '/config/app.php';

date_default_timezone_set('UTC');
session_name($config['session_name']);

// ── CORS ──────────────────────────────────────────────────────────────────────
$origin = $_SERVER['HTTP_ORIGIN'] ?? '';
$allowed = $config['cors_allowed_origins'] ?? [];
$isAllowed = in_array($origin, $allowed, true);

header('Access-Control-Allow-Origin: ' . ($isAllowed ? $origin : ''), true);
header('Access-Control-Allow-Credentials: true');
header('Access-Control-Allow-Methods: GET, POST, PATCH, DELETE, OPTIONS');
header('Access-Control-Allow-Headers: Content-Type, Authorization, X-Requested-With');
header('Access-Control-Max-Age: 86400');

if ($_SERVER['REQUEST_METHOD'] === 'OPTIONS') {
    http_response_code(204);
    exit;
}

// ── Session ───────────────────────────────────────────────────────────────────
$sessionPath = $config['session_path'] ?? BASE_PATH . '/storage/sessions';
if (!is_dir($sessionPath)) {
    mkdir($sessionPath, 0775, true);
}

session_save_path($sessionPath);

// SameSite=None only works with Secure (HTTPS). Fall back to Lax for local dev.
$isHttps = isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off';
$sameSite = $isHttps ? 'None' : 'Lax';

session_set_cookie_params([
    'lifetime' => 0,
    'path' => '/',
    'domain' => $config['session_domain'] ?? '',
    'secure' => $isHttps,
    'httponly' => true,
    'samesite' => $sameSite,
]);

session_start();

// ── Database ───────────────────────────────────────────────────────────────────
\App\Support\Database::configure($config);

// ── Router ─────────────────────────────────────────────────────────────────────
use App\Http\Controllers\AppointmentsController;
use App\Http\Controllers\AuthController;
use App\Http\Controllers\BootstrapController;
use App\Http\Controllers\InstructorsController;
use App\Http\Controllers\ReferenceDataController;
use App\Http\Controllers\StudentsController;
use App\Http\Controllers\TenantsController;
use App\Http\Controllers\UsersController;
use App\Support\Request;
use App\Support\Router;

$request = new Request();
$router = new Router($request);
$path = $request->path();

// ── API Routes ─────────────────────────────────────────────────────────────────
if (str_starts_with($path, '/api/v1')) {
    $auth = new AuthController();
    $bootstrapController = new BootstrapController();
    $students = new StudentsController();
    $references = new ReferenceDataController();
    $appointments = new AppointmentsController();
    $users = new UsersController();
    $tenants = new TenantsController();
    $instructors = new InstructorsController();

    $router->post('/api/v1/auth/login', [$auth, 'login']);
    $router->post('/api/v1/auth/logout', [$auth, 'logout']);
    $router->get('/api/v1/auth/me', [$auth, 'me']);
    $router->get('/api/v1/bootstrap', $bootstrapController);
    $router->get('/api/v1/students', [$students, 'index']);
    $router->post('/api/v1/students', [$students, 'store']);
    $router->patch('/api/v1/students/{id}/training', [$students, 'updateTraining']);
    $router->patch('/api/v1/students/{id}', [$students, 'update']);
    $router->delete('/api/v1/students/{id}', [$students, 'destroy']);
    $router->get('/api/v1/lesson-types', [$references, 'lessonTypes']);
    $router->post('/api/v1/lesson-types', [$references, 'storeLessonType']);
    $router->post('/api/v1/lesson-types/reorder', [$references, 'reorderLessonTypes']);
    $router->patch('/api/v1/lesson-types/{id}', [$references, 'updateLessonType']);
    $router->delete('/api/v1/lesson-types/{id}', [$references, 'destroyLessonType']);
    $router->post('/api/v1/lesson-types/visibility', [$references, 'updateLessonTypeMatrix']);
    $router->get('/api/v1/license-class-templates', [$references, 'templates']);
    $router->post('/api/v1/license-class-templates', [$references, 'storeTemplate']);
    $router->patch('/api/v1/license-class-templates/{id}', [$references, 'updateTemplate']);
    $router->get('/api/v1/instructors', [$instructors, 'index']);
    $router->post('/api/v1/instructors', [$instructors, 'store']);
    $router->patch('/api/v1/instructors/{id}', [$instructors, 'update']);
    $router->get('/api/v1/users', [$users, 'index']);
    $router->post('/api/v1/users', [$users, 'store']);
    $router->patch('/api/v1/users/{id}', [$users, 'update']);
    $router->get('/api/v1/tenants', [$tenants, 'index']);
    $router->post('/api/v1/tenants', [$tenants, 'store']);
    $router->patch('/api/v1/tenants/{id}', [$tenants, 'update']);
    $router->patch('/api/v1/tenant/profile', [$tenants, 'updateOwn']);
    $router->get('/api/v1/appointments', [$appointments, 'index']);
    $router->post('/api/v1/appointments/validate', [$appointments, 'validate']);
    $router->post('/api/v1/appointments', [$appointments, 'store']);
    $router->patch('/api/v1/appointments/{id}', [$appointments, 'update']);
    $router->delete('/api/v1/appointments/{id}', [$appointments, 'destroy']);

    $router->dispatch();
    exit;
}

// ── 404 ────────────────────────────────────────────────────────────────────────
http_response_code(404);
header('Content-Type: application/json');
echo json_encode(['message' => 'Not Found']);