From d867161692cbeef76306402c4d2cda4786b5877e Mon Sep 17 00:00:00 2001
From: magicfelix <felix@felix-zauberer.de>
Date: Wed, 9 Aug 2023 11:15:35 +0200
Subject: [PATCH] Fix LessonEventQuerySet
---
aleksis/apps/chronos/managers.py | 3 ++-
aleksis/apps/chronos/models.py | 4 ++--
2 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/aleksis/apps/chronos/managers.py b/aleksis/apps/chronos/managers.py
index d537dd45..d1fc3b85 100644
--- a/aleksis/apps/chronos/managers.py
+++ b/aleksis/apps/chronos/managers.py
@@ -9,6 +9,7 @@ from django.db.models.fields import DateField
from django.db.models.functions import Concat
from calendarweek import CalendarWeek
+from polymorphic.managers import PolymorphicQuerySet
from aleksis.apps.chronos.util.date import week_weekday_from_date, week_weekday_to_date
from aleksis.core.managers import DateRangeQuerySetMixin, SchoolTermRelatedQuerySet
@@ -861,7 +862,7 @@ class RoomPropertiesMixin:
return sep.join([room.short_name for room in self.get_rooms()])
-class LessonEventQuerySet(QuerySet):
+class LessonEventQuerySet(PolymorphicQuerySet):
"""Queryset with special query methods for lesson events."""
def for_teacher(self, teacher: Union[int, Person]):
diff --git a/aleksis/apps/chronos/models.py b/aleksis/apps/chronos/models.py
index ae323ccc..052067f5 100644
--- a/aleksis/apps/chronos/models.py
+++ b/aleksis/apps/chronos/models.py
@@ -65,8 +65,8 @@ from aleksis.apps.cursus import models as cursus_models
from aleksis.apps.cursus.models import Course
from aleksis.apps.resint.models import LiveDocument
from aleksis.core.managers import (
- AlekSISBaseManagerWithoutMigrations,
CurrentSiteManagerWithoutMigrations,
+ PolymorphicCurrentSiteManager,
)
from aleksis.core.mixins import (
ExtensibleModel,
@@ -1374,7 +1374,7 @@ class LessonEvent(CalendarEvent):
name = "lesson"
verbose_name = _("Lessons")
- objects = AlekSISBaseManagerWithoutMigrations.from_queryset(LessonEventQuerySet)()
+ objects = PolymorphicCurrentSiteManager.from_queryset(LessonEventQuerySet)()
title = models.CharField(verbose_name=_("Name"), max_length=255, blank=True)
--
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