From ee4e7f618fb2b7c279e1c143d30ff6fa04f71b9c Mon Sep 17 00:00:00 2001
From: Richard Schreiber <schreiber@rami.io>
Date: Tue, 4 Nov 2025 11:33:16 +0100
Subject: [PATCH] Sort answers according to questions order

* Sort answers according to questions (Z#23212280)

* Undo ordering in Meta-class

* filter and order answers only on invoice
---
 src/pretix/base/services/invoices.py | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/src/pretix/base/services/invoices.py b/src/pretix/base/services/invoices.py
index 704ea90da..29b424a03 100644
--- a/src/pretix/base/services/invoices.py
+++ b/src/pretix/base/services/invoices.py
@@ -258,9 +258,15 @@ def build_invoice(invoice: Invoice) -> Invoice:
                 if resp:
                     desc += "<br/>" + resp
 
-            for answ in p.answers.all():
-                if not answ.question.print_on_invoice:
-                    continue
+            answers_qs = p.answers.filter(
+                question__print_on_invoice=True
+            ).select_related(
+                'question'
+            ).order_by(
+                'question__position',
+                'question__id'
+            )
+            for answ in answers_qs:
                 desc += "<br />{}{} {}".format(
                     answ.question.question,
                     "" if str(answ.question.question).endswith("?") else ":",