rename benutzer to users

add role management to media page

dashboard/public/program-info.json

@@ -34,6 +34,7 @@
       "version": "2025.1.0-alpha.10",
       "date": "2025-10-15",
       "changes": [
+        "🔐 Auth: Login und Benutzerverwaltung implementiert (rollenbasiert, persistente Sitzungen).",
         "✨ UI: Benutzer-Menü oben rechts – DropDownButton mit Benutzername/Rolle; Einträge: ‘Profil’ und ‘Abmelden’.",
         "🧩 Frontend: Syncfusion SplitButtons integriert (react-splitbuttons) und Vite-Konfiguration für Pre-Bundling ergänzt.",
         "🐛 Fix: Import-Fehler ‘@syncfusion/ej2-react-splitbuttons’ – Anleitung in README hinzugefügt (optimizeDeps + Volume-Reset)."

dashboard/src/App.tsx

@@ -44,7 +44,7 @@ import Ressourcen from './ressourcen';
 import Infoscreens from './clients';
 import Infoscreen_groups from './infoscreen_groups';
 import Media from './media';
-import Benutzer from './benutzer';
+import Benutzer from './users';
 import Einstellungen from './settings';
 import SetupMode from './SetupMode';
 import Programminfo from './programminfo';

dashboard/src/components/CustomSelectUploadEventModal.tsx

@@ -1,4 +1,5 @@
-import React, { useState } from 'react';
+import React, { useMemo, useState } from 'react';
+import { useAuth } from '../useAuth';
 import { DialogComponent } from '@syncfusion/ej2-react-popups';
 import {
   FileManagerComponent,
@@ -19,6 +20,8 @@ type CustomSelectUploadEventModalProps = {
 
 const CustomSelectUploadEventModal: React.FC<CustomSelectUploadEventModalProps> = props => {
   const { open, onClose, onSelect } = props;
+  const { user } = useAuth();
+  const isSuperadmin = useMemo(() => user?.role === 'superadmin', [user]);
 
   const [selectedFile, setSelectedFile] = useState<{
     id: string;
@@ -63,6 +66,23 @@ const CustomSelectUploadEventModal: React.FC<CustomSelectUploadEventModalProps>
     }
   };
 
+  type FileItem = { name: string; isFile: boolean };
+  type ReadSuccessArgs = { action: string; result?: { files?: FileItem[] } };
+  type FileOpenArgs = { fileDetails?: FileItem; cancel?: boolean };
+
+  const handleSuccess = (args: ReadSuccessArgs) => {
+    if (isSuperadmin) return;
+    if (args && args.action === 'read' && args.result && Array.isArray(args.result.files)) {
+      args.result.files = args.result.files.filter((f: FileItem) => !(f.name === 'converted' && !f.isFile));
+    }
+  };
+
+  const handleFileOpen = (args: FileOpenArgs) => {
+    if (!isSuperadmin && args && args.fileDetails && args.fileDetails.name === 'converted' && !args.fileDetails.isFile) {
+      args.cancel = true;
+    }
+  };
+
   return (
     <DialogComponent
       target="#root"
@@ -84,6 +104,9 @@ const CustomSelectUploadEventModal: React.FC<CustomSelectUploadEventModalProps>
       )}
     >
       <FileManagerComponent
+        cssClass="e-bigger media-icons-xl"
+        success={handleSuccess}
+        fileOpen={handleFileOpen}
         ajaxSettings={{
           url: hostUrl + 'operations',
           getImageUrl: hostUrl + 'get-image',

dashboard/src/index.css

@@ -1,5 +1,7 @@
 /* Tailwind removed: base/components/utilities directives no longer used. */
 
+/* Custom overrides moved to theme-overrides.css to load after Syncfusion styles */
+
 /* :root {
   font-family: system-ui, Avenir, Helvetica, Arial, sans-serif;
   line-height: 1.5;

dashboard/src/login.tsx

@@ -1,4 +1,5 @@
 import React, { useState } from 'react';
+import { useNavigate } from 'react-router-dom';
 import { useAuth } from './useAuth';
 
 export default function Login() {
@@ -7,14 +8,16 @@ export default function Login() {
   const [password, setPassword] = useState('');
   const [message, setMessage] = useState<string | null>(null);
   const isDev = import.meta.env.MODE !== 'production';
+  const navigate = useNavigate();
 
   const handleSubmit = async (e: React.FormEvent) => {
     e.preventDefault();
     setMessage(null);
     try {
       await login(username, password);
-      // Browser will stay on /login; App's route gate will redirect to '/'
       setMessage('Login erfolgreich');
+      // Redirect to dashboard after successful login
+      navigate('/');
     } catch (err) {
       setMessage(err instanceof Error ? err.message : 'Login fehlgeschlagen');
     }

dashboard/src/main.tsx

@@ -21,6 +21,7 @@ import '@syncfusion/ej2-lists/styles/material3.css';
 import '@syncfusion/ej2-calendars/styles/material3.css';
 import '@syncfusion/ej2-splitbuttons/styles/material3.css';
 import '@syncfusion/ej2-icons/styles/material3.css';
+import './theme-overrides.css';
 
 // Setze hier deinen Lizenzschlüssel ein
 registerLicense(

dashboard/src/media.tsx

@@ -1,4 +1,4 @@
-import React, { useState, useRef } from 'react';
+import React, { useState, useRef, useMemo } from 'react';
 import CustomMediaInfoPanel from './components/CustomMediaInfoPanel';
 import {
   FileManagerComponent,
@@ -7,10 +7,13 @@ import {
   DetailsView,
   Toolbar,
 } from '@syncfusion/ej2-react-filemanager';
+import { useAuth } from './useAuth';
 
 const hostUrl = '/api/eventmedia/filemanager/'; // Dein Backend-Endpunkt für FileManager
 
 const Media: React.FC = () => {
+  const { user } = useAuth();
+  const isSuperadmin = useMemo(() => user?.role === 'superadmin', [user]);
   // State für die angezeigten Dateidetails
   const [fileDetails] = useState<null | {
     name: string;
@@ -43,6 +46,25 @@ const Media: React.FC = () => {
     }
   }, [viewMode]);
 
+  type FileItem = { name: string; isFile: boolean };
+  type ReadSuccessArgs = { action: string; result?: { files?: FileItem[] } };
+  type FileOpenArgs = { fileDetails?: FileItem; cancel?: boolean };
+
+  // Hide "converted" for non-superadmins after data load
+  const handleSuccess = (args: ReadSuccessArgs) => {
+    if (isSuperadmin) return;
+    if (args && args.action === 'read' && args.result && Array.isArray(args.result.files)) {
+      args.result.files = args.result.files.filter((f: FileItem) => !(f.name === 'converted' && !f.isFile));
+    }
+  };
+
+  // Prevent opening the "converted" folder for non-superadmins
+  const handleFileOpen = (args: FileOpenArgs) => {
+    if (!isSuperadmin && args && args.fileDetails && args.fileDetails.name === 'converted' && !args.fileDetails.isFile) {
+      args.cancel = true;
+    }
+  };
+
   return (
     <div>
       <h2 className="text-xl font-bold mb-4">Medien</h2>
@@ -65,6 +87,9 @@ const Media: React.FC = () => {
       {/* Debug-Ausgabe entfernt, da ReactNode erwartet wird */}
       <FileManagerComponent
         ref={fileManagerRef}
+        cssClass="e-bigger media-icons-xl"
+        success={handleSuccess}
+        fileOpen={handleFileOpen}
         ajaxSettings={{
           url: hostUrl + 'operations',
           getImageUrl: hostUrl + 'get-image',

dashboard/src/theme-overrides.css

@@ -0,0 +1,15 @@
+/* FileManager icon size overrides (loaded after Syncfusion styles) */
+.e-filemanager.media-icons-xl .e-large-icons .e-list-icon {
+  font-size: 40px; /* default ~24px */
+}
+
+.e-filemanager.media-icons-xl .e-large-icons .e-fe-folder,
+.e-filemanager.media-icons-xl .e-large-icons .e-fe-file {
+  font-size: 40px;
+}
+
+/* Details (grid) view icons */
+.e-filemanager.media-icons-xl .e-fe-grid-icon .e-fe-folder,
+.e-filemanager.media-icons-xl .e-fe-grid-icon .e-fe-file {
+  font-size: 24px;
+}