details: https://code.tryton.org/tryton/commit/70b0ffa694b5
branch: 8.0
user: Cédric Krier <[email protected]>
date: Mon May 18 17:45:32 2026 +0200
description:
Do not fail to compute supply and purchase date for product supplier
without weekdays
Closes #14841
(grafted from c905132eab0552b2d0adcbdb18e07789433488b6)
diffstat:
modules/stock_supply_day/purchase.py | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
diffs (23 lines):
diff -r f3239e26f245 -r 70b0ffa694b5 modules/stock_supply_day/purchase.py
--- a/modules/stock_supply_day/purchase.py Wed May 20 23:29:12 2026 +0200
+++ b/modules/stock_supply_day/purchase.py Mon May 18 17:45:32 2026 +0200
@@ -16,7 +16,8 @@
date = super().compute_supply_date(date=date)
earlier_date = None
if date != datetime.date.max:
- for weekday in self.weekdays:
+ # Use getattr because it can be called with an unsaved instance
+ for weekday in getattr(self, 'weekdays', []):
diff = weekday.index - date.weekday()
if diff < 0:
diff += 7
@@ -29,7 +30,8 @@
def compute_purchase_date(self, date):
later_date = None
- for weekday in self.weekdays:
+ # Use getattr because it can be called with an unsaved instance
+ for weekday in getattr(self, 'weekdays', []):
diff = (date.weekday() - weekday.index) % 7
new_date = date - datetime.timedelta(diff)
if later_date and later_date >= new_date:
