Invoice renderer: Group invoice lines even with addons (Z#23173618) (#4744)

* Invoice renderer: Group invoice lines even with addons (Z#23173618)

* Add unit test

* Update src/pretix/base/invoice.py

Co-authored-by: Mira <weller@rami.io>

---------

Co-authored-by: Mira Weller <weller@rami.io>
This commit is contained in:
Raphael Michel
2025-02-06 10:55:09 +01:00
committed by GitHub
parent 9df86b9339
commit b6c903a7ba
2 changed files with 111 additions and 1 deletions

View File

@@ -38,10 +38,12 @@ from decimal import Decimal
import pytest
from django.db import DatabaseError, transaction
from django.utils.itercompat import is_iterable
from django.utils.timezone import now
from django_countries.fields import Country
from django_scopes import scope, scopes_disabled
from pretix.base.invoice import addon_aware_groupby
from pretix.base.models import (
Event, ExchangeRate, Invoice, InvoiceAddress, Item, ItemVariation, Order,
OrderPosition, Organizer,
@@ -606,3 +608,55 @@ def test_sales_channels_qualify(env):
event.settings.set('invoice_generate_sales_channels', [])
assert invoice_qualified(order) is False
def test_addon_aware_groupby():
def is_addon(item):
is_addon, id, price = item
return is_addon
def key(item):
return item
def listify(it):
return [listify(i) if is_iterable(i) else i for i in it]
assert listify(addon_aware_groupby([
(False, 1, 5.00),
(False, 1, 5.00),
(False, 1, 5.00),
(False, 2, 7.00),
], key, is_addon)) == [
[[False, 1, 5.00], [
[False, 1, 5.00],
[False, 1, 5.00],
[False, 1, 5.00],
]],
[[False, 2, 7.00], [
[False, 2, 7.00],
]],
]
assert listify(addon_aware_groupby([
(False, 1, 5.00),
(True, 101, 2.00),
(False, 1, 5.00),
(True, 101, 2.00),
(False, 1, 5.00),
(True, 102, 3.00),
], key, is_addon)) == [
[[False, 1, 5.00], [
[False, 1, 5.00],
[False, 1, 5.00],
]],
[[True, 101, 2.00], [
[True, 101, 2.00],
[True, 101, 2.00],
]],
[[False, 1, 5.00], [
[False, 1, 5.00],
]],
[[True, 102, 3.00], [
[True, 102, 3.00],
]],
]