From 1ee8fb7415b32bfe38606f307ba48d9617a93a86 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Benjamin=20H=C3=A4ttasch?=
 <benjamin.haettasch@fachschaft.informatik.tu-darmstadt.de>
Date: Sat, 15 May 2021 17:06:20 +0200
Subject: [PATCH] Adapt event dependency migration to work with changed field
 lists of AKCategory and AKTrack

---
 AKModel/migrations/0024_event_dependencies.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/AKModel/migrations/0024_event_dependencies.py b/AKModel/migrations/0024_event_dependencies.py
index 1fed7e23..17a89fdd 100644
--- a/AKModel/migrations/0024_event_dependencies.py
+++ b/AKModel/migrations/0024_event_dependencies.py
@@ -7,12 +7,12 @@ from AKModel.models import AKCategory, Event, AKTrack
 
 
 def migrate_data_forward(apps, schema_editor):
-    for instance in AKCategory.objects.all():
+    for instance in AKCategory.objects.only('event').all():
         if not instance.event:
             instance.event = Event.objects.filter(active=True).last()
         instance.save()
 
-    for instance in AKTrack.objects.all():
+    for instance in AKTrack.objects.only('event').all():
         if not instance.event:
             instance.event = Event.objects.filter(active=True).last()
         instance.save()
-- 
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