added backup and email client

backend/src/routes/appSetting.routes.ts

@@ -1,7 +1,22 @@
 import { Router } from 'express';
+import multer from 'multer';
 import * as appSettingController from '../controllers/appSetting.controller.js';
+import * as backupController from '../controllers/backup.controller.js';
 import { authenticate, requirePermission } from '../middleware/auth.js';
 
+// Multer für Backup-Upload (in Memory speichern)
+const backupUpload = multer({
+  storage: multer.memoryStorage(),
+  limits: { fileSize: 500 * 1024 * 1024 }, // 500MB max
+  fileFilter: (req, file, cb) => {
+    if (file.mimetype === 'application/zip' || file.originalname.endsWith('.zip')) {
+      cb(null, true);
+    } else {
+      cb(new Error('Nur ZIP-Dateien sind erlaubt'));
+    }
+  },
+});
+
 const router = Router();
 
 // Öffentliche Einstellungen (für alle authentifizierten Benutzer, inkl. Kunden)
@@ -26,4 +41,63 @@ router.put(
   appSettingController.updateSettings
 );
 
+// ==================== BACKUP & RESTORE ====================
+
+// Liste aller Backups
+router.get(
+  '/backups',
+  authenticate,
+  requirePermission('settings:update'),
+  backupController.listBackups
+);
+
+// Neues Backup erstellen
+router.post(
+  '/backup',
+  authenticate,
+  requirePermission('settings:update'),
+  backupController.createBackup
+);
+
+// Backup wiederherstellen
+router.post(
+  '/backup/:name/restore',
+  authenticate,
+  requirePermission('settings:update'),
+  backupController.restoreBackup
+);
+
+// Backup löschen
+router.delete(
+  '/backup/:name',
+  authenticate,
+  requirePermission('settings:update'),
+  backupController.deleteBackup
+);
+
+// Backup als ZIP herunterladen
+router.get(
+  '/backup/:name/download',
+  authenticate,
+  requirePermission('settings:update'),
+  backupController.downloadBackup
+);
+
+// Backup-ZIP hochladen
+router.post(
+  '/backup/upload',
+  authenticate,
+  requirePermission('settings:update'),
+  backupUpload.single('backup'),
+  backupController.uploadBackup
+);
+
+// Werkseinstellungen (alles löschen)
+router.post(
+  '/factory-reset',
+  authenticate,
+  requirePermission('settings:update'),
+  backupController.factoryReset
+);
+
 export default router;