From be35a722eaeefa19faec25ac74cde59bc371e568 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Sun, 12 Feb 2023 22:59:37 +0100
Subject: [PATCH] Reset sale state to draft before adding or deleting extra
 lines

Closes #12082
---
 modules/sale_extra/sale.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/modules/sale_extra/sale.py b/modules/sale_extra/sale.py
index f43f1db89a..09e95e02eb 100644
--- a/modules/sale_extra/sale.py
+++ b/modules/sale_extra/sale.py
@@ -26,6 +26,9 @@ class Sale(metaclass=PoolMeta):
 
         super(Sale, cls).quote(sales)
 
+        # State must be draft to add or delete lines
+        # because extra must be set after to have correct amount
+        cls.write(sales, {'state': 'draft'})
         lines_to_delete = []
         for sale in sales:
             sale.set_extra(lines_to_delete)