Basic version of eventmedia-management (upload,

save in database)

dashboard/src/App.css

@@ -1,4 +1,3 @@
-@import "../node_modules/@syncfusion/ej2-react-filemanager/styles/material.css";
 @import "../node_modules/@syncfusion/ej2-base/styles/material.css";
 @import "../node_modules/@syncfusion/ej2-buttons/styles/material.css";
 @import "../node_modules/@syncfusion/ej2-calendars/styles/material.css";
@@ -11,6 +10,10 @@
 @import "../node_modules/@syncfusion/ej2-react-schedule/styles/material.css";
 @import "../node_modules/@syncfusion/ej2-kanban/styles/material.css";
 @import "../node_modules/@syncfusion/ej2-notifications/styles/material.css";
+@import "../node_modules/@syncfusion/ej2-react-filemanager/styles/material.css";
+@import "../node_modules/@syncfusion/ej2-layouts/styles/material.css";
+@import "../node_modules/@syncfusion/ej2-grids/styles/material.css";
+@import "../node_modules/@syncfusion/ej2-icons/styles/material.css";
 
 body {
   font-family: Inter, 'Segoe UI', Roboto, Arial, sans-serif;

dashboard/src/media.tsx

@@ -29,16 +29,6 @@ const Media: React.FC = () => {
       .then(setMediaList);
   }, []);
 
-  // Upload-Handler (vereinfachtes Beispiel)
-  const handleUpload = async (e: React.ChangeEvent<HTMLInputElement>) => {
-    if (!e.target.files?.length) return;
-    const formData = new FormData();
-    formData.append('file', e.target.files[0]);
-    await fetch('/api/eventmedia/upload', { method: 'POST', body: formData });
-    // Nach Upload neu laden
-    const res = await fetch('/api/eventmedia');
-    setMediaList(await res.json());
-  };
 
   // Speichern von Metadaten/Event-Zuordnung
   const handleSave = async (data: { title: string; description: string; eventId?: string }) => {

server/routes/eventmedia.py

@@ -1,7 +1,7 @@
 from re import A
 from flask import Blueprint, request, jsonify, send_from_directory
 from database import Session
-from models import EventMedia
+from models import EventMedia, MediaType
 import os
 
 eventmedia_bp = Blueprint('eventmedia', __name__, url_prefix='/api/eventmedia')
@@ -75,11 +75,26 @@ def filemanager_operations():
 
 @eventmedia_bp.route('/filemanager/upload', methods=['POST'])
 def filemanager_upload():
-    path = request.args.get('path', '/')
+    session = Session()
+    # Korrigiert: Erst aus request.form, dann aus request.args lesen
+    path = request.form.get('path') or request.args.get('path', '/')
     upload_path = os.path.join(MEDIA_ROOT, path.lstrip('/'))
     os.makedirs(upload_path, exist_ok=True)
     for file in request.files.getlist('uploadFiles'):
-        file.save(os.path.join(upload_path, file.filename))
+        file_path = os.path.join(upload_path, file.filename)
+        file.save(file_path)
+        ext = os.path.splitext(file.filename)[1][1:].lower()
+        try:
+            media_type = MediaType(ext)
+        except ValueError:
+            media_type = MediaType.other
+        media = EventMedia(
+            media_type=media_type,
+            url=file.filename,
+            file_path=os.path.relpath(file_path, MEDIA_ROOT)
+        )
+        session.add(media)
+    session.commit()
     return jsonify({'success': True})
 
 # --- FileManager: Download ---