From f6f491d2c5a5cf53fe4563d09569315caa34c7ee Mon Sep 17 00:00:00 2001
From: Sergi Almacellas Abellana <sergi@koolpi.com>
Date: Fri, 17 Sep 2021 10:30:03 +0200
Subject: [PATCH] Use today when sale date is empty

issue10745
review371881002
---
 sale.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/sale.py b/sale.py
index c063001e33..c5239f698e 100644
--- a/sale.py
+++ b/sale.py
@@ -180,14 +180,17 @@ class Promotion(
 
     @classmethod
     def _promotions_domain(cls, sale):
+        pool = Pool()
+        Date = pool.get('ir.date')
+        sale_date = sale.sale_date or Date.today()
         return [
             ['OR',
-                ('start_date', '<=', sale.sale_date),
+                ('start_date', '<=', sale_date),
                 ('start_date', '=', None),
                 ],
             ['OR',
                 ('end_date', '=', None),
-                ('end_date', '>=', sale.sale_date),
+                ('end_date', '>=', sale_date),
                 ],
             ['OR',
                 ('price_list', '=', None),