From 0d2415aef2e937b4162fb5bfd2a37ec3dee3cd1e Mon Sep 17 00:00:00 2001
From: "Andreas (@xAndy) Zimmermann" <xandy@hackerspace-bamberg.de>
Date: Sun, 28 May 2023 12:28:19 +0200
Subject: [PATCH] prefetch more data for team view

---
 shiftregister/team/views.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/shiftregister/team/views.py b/shiftregister/team/views.py
index 9d76d8b..762a439 100644
--- a/shiftregister/team/views.py
+++ b/shiftregister/team/views.py
@@ -43,6 +43,7 @@ def shift_overview(request):
     context = {}
     context["running_shifts"] = (
         Shift.with_reg_count()
+        .prefetch_related("event__calendar")
         .annotate(
             checkin_count=Count(
                 Case(
@@ -63,6 +64,7 @@ def shift_overview(request):
 
     context["next_shifts"] = (
         Shift.with_reg_count()
+        .prefetch_related("event__calendar")
         .annotate(checkin_count=checkin_count)
         .filter(
             start_at__gt=timezone.now(),
@@ -77,6 +79,7 @@ def shift_overview(request):
         lambda x: x is not None,
         (
             Shift.with_reg_count()
+            .prefetch_related("event__calendar")
             .filter(room=room, start_at__gt=timezone.now(), deleted=False)
             .order_by("start_at")
             .first()