paradizelost/paperless-ngx
1
0
Fork 0
mirror of https://github.com/paperless-ngx/paperless-ngx.git synced 2025-04-09 09:58:20 -05:00
Code Issues Packages Projects Releases Wiki Activity

Fix shared by me filter with multiple users / groups in postgres (#5396)

Browse Source
This commit is contained in:
shamoon 2024-01-15 14:06:59 -08:00 committed by GitHub
parent 41a3c7c89b
commit 783090c2cd
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/documents/filters.py
View File

@ -114,6 +114,8 @@ class SharedByUser(Filter):
ctype = ContentType.objects.get_for_model(self.model)
UserObjectPermission = get_user_obj_perms_model()
GroupObjectPermission = get_group_obj_perms_model()
# see https://github.com/paperless-ngx/paperless-ngx/issues/5392, we limit subqueries
# to 1 because Postgres doesn't like returning > 1 row, but all we care about is > 0
return (
qs.filter(
owner_id=value,
@ -123,7 +125,7 @@ class SharedByUser(Filter):
UserObjectPermission.objects.filter(
content_type=ctype,
object_pk=Cast(OuterRef("pk"), CharField()),
).values("user_id"),
).values("user_id")[:1],
),
)
.annotate(
@ -131,7 +133,7 @@ class SharedByUser(Filter):
GroupObjectPermission.objects.filter(
content_type=ctype,
object_pk=Cast(OuterRef("pk"), CharField()),
).values("group_id"),
).values("group_id")[:1],
),
)
.filter(