CGM_Public/pretix_cgo
1
0
Fork 0
forked from CGM_Public/pretix_original
Code Pull Requests Actions Activity

Always make explicit which tables to lock (#3058)

Browse Source 
Co-authored-by: Richard Schreiber <schreiber@rami.io>
This commit is contained in:
Raphael Michel
2023-01-25 11:44:11 +01:00
committed by GitHub
parent 8ca128912e
commit 3c1f3a26cf
16 changed files with 59 additions and 34 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
src/pretix/base/services/cancelevent.py
View File

@@ -41,6 +41,7 @@ from pretix.base.services.orders import (
)
from pretix.base.services.tasks import ProfiledEventTask
from pretix.celery_app import app
from pretix.helpers import OF_SELF
from pretix.helpers.format import format_map
logger = logging.getLogger(__name__)
@@ -239,7 +240,7 @@ def cancel_event(self, event: Event, subevent: int, auto_refund: bool,
for o in orders_to_change.values_list('id', flat=True).iterator():
with transaction.atomic():
o = event.orders.select_for_update().get(pk=o)
o = event.orders.select_for_update(of=OF_SELF).get(pk=o)
total = Decimal('0.00')
fee = Decimal('0.00')
positions = []