From b3a005f3bfb4a5b7ce2454a7398745f01cef5979 Mon Sep 17 00:00:00 2001
From: Andrej Spielmann <andrej@mac.fritz.box>
Date: Thu, 26 Mar 2026 17:03:38 +0100
Subject: [PATCH] fix(user-management): pagination, duplicate profile creation,
 type fixes

---
 backend/auth_app/serializers.py                      | 3 ++-
 backend/auth_app/views.py                            | 2 ++
 frontend/src/app/(dashboard)/settings/users/page.tsx | 4 ++--
 3 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/backend/auth_app/serializers.py b/backend/auth_app/serializers.py
index 0e0ef02..f42fd59 100644
--- a/backend/auth_app/serializers.py
+++ b/backend/auth_app/serializers.py
@@ -88,7 +88,8 @@ class UserCreateSerializer(serializers.ModelSerializer):
     def create(self, validated_data):
         role = validated_data.pop('role', 'trainer')
         user = User.objects.create_user(**validated_data)
-        UserProfile.objects.create(user=user, role=role)
+        user.profile.role = role
+        user.profile.save(update_fields=['role'])
         return user
 
 
diff --git a/backend/auth_app/views.py b/backend/auth_app/views.py
index f4c536b..d120703 100644
--- a/backend/auth_app/views.py
+++ b/backend/auth_app/views.py
@@ -12,6 +12,7 @@ from .serializers import (
     UserListSerializer, UserCreateSerializer, UserUpdateSerializer, PasswordChangeSerializer
 )
 from .permissions import HasUserManagementAccess
+from wrestleDesk.pagination import StandardResultsSetPagination
 
 
 class AuthRateThrottle(AnonRateThrottle):
@@ -106,6 +107,7 @@ def user_preferences(request):
 class UserManagementViewSet(viewsets.ModelViewSet):
     queryset = User.objects.all().select_related('profile')
     permission_classes = [HasUserManagementAccess]
+    pagination_class = StandardResultsSetPagination
     
     def get_serializer_class(self):
         if self.action == 'create':
diff --git a/frontend/src/app/(dashboard)/settings/users/page.tsx b/frontend/src/app/(dashboard)/settings/users/page.tsx
index 6916c57..06a0722 100644
--- a/frontend/src/app/(dashboard)/settings/users/page.tsx
+++ b/frontend/src/app/(dashboard)/settings/users/page.tsx
@@ -41,8 +41,8 @@ export default function UsersPage() {
 
   const fetchUsers = async () => {
     try {
-      const data = await apiFetch<IUser[]>('/auth/users/', { token: token! })
-      setUsers(data)
+      const data = await apiFetch<{ results: IUser[] }>('/auth/users/', { token: token! })
+      setUsers(data.results || [])
     } catch {
       toast.error('Fehler beim Laden der Benutzer')
     } finally {