Fügt Unterstützung für vordefinierte Aktivitäten hinzu, einschließlich der Möglichkeit, Bilder hochzuladen und zu suchen. Aktualisiert die Datenbankmodelle und -routen entsprechend. Verbessert die Benutzeroberfläche zur Anzeige und Bearbeitung von Aktivitäten in DiaryView.vue.

backend/routes/predefinedActivityRoutes.js

@@ -4,13 +4,35 @@ import {
     getAllPredefinedActivities,
     getPredefinedActivityById,
     updatePredefinedActivity,
+    searchPredefinedActivities,
 } from '../controllers/predefinedActivityController.js';
+import multer from 'multer';
+import { authenticate } from '../middleware/authMiddleware.js';
+import { uploadPredefinedActivityImage } from '../controllers/predefinedActivityImageController.js';
+import PredefinedActivityImage from '../models/PredefinedActivityImage.js';
+import path from 'path';
+import fs from 'fs';
  
 const router = express.Router();
+const upload = multer({ storage: multer.memoryStorage() });
 
-router.post('/', createPredefinedActivity);
-router.get('/', getAllPredefinedActivities);
-router.get('/:id', getPredefinedActivityById);
-router.put('/:id', updatePredefinedActivity);
+router.post('/', authenticate, createPredefinedActivity);
+router.get('/', authenticate, getAllPredefinedActivities);
+router.get('/:id', authenticate, getPredefinedActivityById);
+router.put('/:id', authenticate, updatePredefinedActivity);
+router.post('/:id/image', authenticate, upload.single('image'), uploadPredefinedActivityImage);
+router.get('/search/query', authenticate, searchPredefinedActivities);
+router.get('/:id/image/:imageId', authenticate, async (req, res) => {
+  try {
+    const { id, imageId } = req.params;
+    const image = await PredefinedActivityImage.findOne({ where: { id: imageId, predefinedActivityId: id } });
+    if (!image) return res.status(404).json({ error: 'Image not found' });
+    if (!fs.existsSync(image.imagePath)) return res.status(404).json({ error: 'Image file missing' });
+    res.sendFile(path.resolve(image.imagePath));
+  } catch (e) {
+    console.error('[getPredefinedActivityImage] - Error:', e);
+    res.status(500).json({ error: 'Failed to fetch image' });
+  }
+});
 
 export default router;