Raphael Michel 26fdcc2872 Order changes: Do not allow to double-book add-ons (Z#23220592) (#5851) ...

* Order changes: Do not allow to double-book add-ons

* tests

* Update src/pretix/presale/templates/pretixpresale/event/fragment_addon_choice.html

Co-authored-by: Richard Schreiber <schreiber@pretix.eu>

---------

Co-authored-by: Richard Schreiber <schreiber@pretix.eu>

2026-01-29 20:42:43 +01:00

..

customersso

OIDC: Drop scopes validation (fixes #5464) (#5623)

2025-11-19 14:39:32 +01:00

datasync

Data sync: Allow more flexibility on list separators (#5718)

2025-12-17 16:23:07 +01:00

exporters

Order data export: Allow to filter by product (Z#23212618) (#5826)

2026-01-26 09:29:41 +01:00

forms

Invoice address: Make Peppol required in Belgium if available (Z#23220397) (#5808)

2026-01-26 09:52:06 +01:00

invoicing

Invoice address: Make Peppol required in Belgium if available (Z#23220397) (#5808)

2026-01-26 09:52:06 +01:00

management

Update license header (#5540)

2025-10-10 15:32:46 +02:00

migrations

Invoice issuer address: Add state field (#5603)

2025-11-14 09:56:46 +01:00

models

add tiered availability by time (Z#23204747) (#5737)

2026-01-20 10:32:17 +01:00

secretgenerators

Update license header (#5540)

2025-10-10 15:32:46 +02:00

services

Order changes: Do not allow to double-book add-ons (Z#23220592) (#5851)

2026-01-29 20:42:43 +01:00

templates

Event cancellation: Add safety and security checks (#5565)

2025-10-29 08:53:48 +01:00

templatetags

Markdown: fix double escaping URLs in safelink

2026-01-29 12:14:12 +01:00

views

Invoice address: Make Peppol required in Belgium if available (Z#23220397) (#5808)

2026-01-26 09:52:06 +01:00

__init__.py

Update license header (#5540)

2025-10-10 15:32:46 +02:00

addressvalidation.py

Update license header (#5540)

2025-10-10 15:32:46 +02:00

apps.py

Update license header (#5540)

2025-10-10 15:32:46 +02:00

auth.py

Update license header (#5540)

2025-10-10 15:32:46 +02:00

banlist.py

Update license header (#5540)

2025-10-10 15:32:46 +02:00

cache.py

Update license header (#5540)

2025-10-10 15:32:46 +02:00

channels.py

Update license header (#5540)

2025-10-10 15:32:46 +02:00

context.py

Update license header (#5540)

2025-10-10 15:32:46 +02:00

decimal.py

Update license header (#5540)

2025-10-10 15:32:46 +02:00

email.py

Hotfix linkified placeholders (#5663)

2025-11-27 13:20:13 +01:00

exporter.py

Update license header (#5540)

2025-10-10 15:32:46 +02:00

i18n.py

Fix babel locale discovery for zh_Hans_US

2026-01-23 11:36:12 +01:00

invoice.py

Update license header (#5540)

2025-10-10 15:32:46 +02:00

logentrytype_registry.py

Update license header (#5540)

2025-10-10 15:32:46 +02:00

logentrytypes.py

Update license header (#5540)

2025-10-10 15:32:46 +02:00

media.py

Update license header (#5540)

2025-10-10 15:32:46 +02:00

metrics.py

Update license header (#5540)

2025-10-10 15:32:46 +02:00

middleware.py

Allow to combine language variant with region (fixes #3947, Z#23220951) (#5814)

2026-01-16 17:08:46 +01:00

modelimport_orders.py

Order import: Do not allow importing variation for wrong item (Z#23211320) (#5553)

2025-10-21 09:18:05 +02:00

modelimport_vouchers.py

Update license header (#5540)

2025-10-10 15:32:46 +02:00

modelimport.py

Handle duplicate column names in CSV import (#5681)

2025-12-04 14:03:27 +01:00

notifications.py

Update license header (#5540)

2025-10-10 15:32:46 +02:00

payment.py

Gift card payment: Clean-up some code (#5574)

2025-11-03 17:38:56 +01:00

pdf.py

PDF rendering: Do not create TTFont if already cached (#5748)

2026-01-05 12:15:35 +01:00

plugins.py

Add organizer scope when getting all plugins (#5544)

2025-10-15 09:13:45 +02:00

reldate.py

Update license header (#5540)

2025-10-10 15:32:46 +02:00

secrets.py

Update license header (#5540)

2025-10-10 15:32:46 +02:00

settings.py

Address form: Add missing province Aosta for Italy (#5796) (#5800)

2026-01-26 10:00:11 +01:00

shredder.py

Update license header (#5540)

2025-10-10 15:32:46 +02:00

signals.py

Update license header (#5540)

2025-10-10 15:32:46 +02:00

ticketoutput.py

Update license header (#5540)

2025-10-10 15:32:46 +02:00

timeframes.py

Update license header (#5540)

2025-10-10 15:32:46 +02:00

timeline.py

Timeline: Fix incorrect string formatting (fixes #5614) (#5617)

2025-12-09 08:52:09 +01:00

timemachine.py

Update license header (#5540)

2025-10-10 15:32:46 +02:00

validators.py

Update license header (#5540)

2025-10-10 15:32:46 +02:00