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Just autoupdate changed models on sorting

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This commit is contained in:
FinnStutzenstein 2019-08-29 15:11:18 +02:00
parent 53dbcca85a
commit c73b04c005
1 changed files with 7 additions and 5 deletions
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8
openslides/utils/views.py
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@ -3,7 +3,6 @@ from typing import Any, Dict, List, Set
from django.db import models, transaction from django.db import models, transaction
from rest_framework.views import APIView as _APIView from rest_framework.views import APIView as _APIView
from .autoupdate import inform_changed_data
from .rest_api import Response, ValidationError from .rest_api import Response, ValidationError
@ -129,13 +128,16 @@ class TreeSortMixin:
parent_id = node[parent_id_key] parent_id = node[parent_id_key]
db_node = model.objects.get(pk=id) db_node = model.objects.get(pk=id)
db_parent_id = getattr(db_node, parent_id_key, None)
db_weight = getattr(db_node, weight_key, -1)
# Just update, if some attribute was changed
if db_parent_id != parent_id or db_weight != weight:
setattr(db_node, parent_id_key, parent_id) setattr(db_node, parent_id_key, parent_id)
setattr(db_node, weight_key, weight) setattr(db_node, weight_key, weight)
db_node.save(skip_autoupdate=True) db_node.save()
# Add children, if exist. # Add children, if exist.
children = node.get("children") children = node.get("children")
if isinstance(children, list): if isinstance(children, list):
nodes_to_update.extend(children) nodes_to_update.extend(children)
inform_changed_data(model.objects.all())
return Response() return Response()