From: shamoon <4887959+shamoon@users.noreply.github.com>
Date: Fri, 31 Mar 2023 20:52:06 +0000 (-0700)
Subject: Use exclude instead of difference for mariadb
X-Git-Tag: v1.14.0-beta.rc1~9^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=refs%2Fpull%2F2983%2Fhead;p=thirdparty%2Fpaperless-ngx.git

Use exclude instead of difference for mariadb
---

diff --git a/src/documents/permissions.py b/src/documents/permissions.py
index c50cdc5b9e..4af0ebae54 100644
--- a/src/documents/permissions.py
+++ b/src/documents/permissions.py
@@ -66,7 +66,7 @@ def set_permissions_for_object(permissions, object):
             with_group_users=False,
         )
         if len(users_to_add) > 0 and len(users_to_remove) > 0:
-            users_to_remove = users_to_remove.difference(users_to_add)
+            users_to_remove = users_to_remove.exclude(id__in=users_to_add)
         if len(users_to_remove) > 0:
             for user in users_to_remove:
                 remove_perm(permission, user, object)
@@ -87,7 +87,7 @@ def set_permissions_for_object(permissions, object):
             permission,
         )
         if len(groups_to_add) > 0 and len(groups_to_remove) > 0:
-            groups_to_remove = groups_to_remove.difference(groups_to_add)
+            groups_to_remove = groups_to_remove.exclude(id__in=groups_to_add)
         if len(groups_to_remove) > 0:
             for group in groups_to_remove:
                 remove_perm(permission, group, object)