From 5268a375fe9dc7d5b630ee47d9af10d7ca5fff3b Mon Sep 17 00:00:00 2001
From: Dominik George <dominik.george@teckids.org>
Date: Sat, 7 Sep 2019 22:32:48 +0200
Subject: [PATCH] Add property to get all CRUD events of school-related
objects.
Advances BiscuIT-App-Alsijil#24.
---
biscuit/core/mixins.py | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/biscuit/core/mixins.py b/biscuit/core/mixins.py
index 54571988a..684e9f401 100644
--- a/biscuit/core/mixins.py
+++ b/biscuit/core/mixins.py
@@ -1,4 +1,8 @@
+from django.contrib.contenttypes.models import ContentType
from django.db import models
+from django.db.models import QuerySet
+
+from easyaudit.models import CRUDEvent
from .util.core_helpers import get_current_school
@@ -11,3 +15,16 @@ class SchoolRelated(models.Model):
school = models.ForeignKey(
'core.School', on_delete=models.CASCADE, default=get_current_school)
+
+ @property
+ def crud_events(self) -> QuerySet:
+ """Get all CRUD events connected to this object from easyaudit."""
+
+ content_type = ContentType.objects.get_for_model(self)
+
+ return CRUDEvent.objects.filter(
+ object_id=self.pk,
+ content_type=content_type
+ ).select_related(
+ 'user'
+ )
--
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