From 44badd4f285c00318a2a9a5cdc329034a4d0d0d1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Thu, 15 Jan 2026 15:22:09 +0100
Subject: [PATCH] Lock the sale being processed for Shopify

Closes #14500
(grafted from 0d96a4b8d2ad4a7fd7ea8be06202afeee3d6df19)

--HG--
branch : 7.0
---
 modules/web_shop_shopify/sale.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/modules/web_shop_shopify/sale.py b/modules/web_shop_shopify/sale.py
index ace1b3b1ab..6620c21cdb 100644
--- a/modules/web_shop_shopify/sale.py
+++ b/modules/web_shop_shopify/sale.py
@@ -222,6 +222,7 @@ class Sale(IdentifierMixin, metaclass=PoolMeta):
         """
         pool = Pool()
         Payment = pool.get('account.payment')
+        self.lock()
         with self.web_shop.shopify_session():
             for shipment in self.shipments:
                 fulfillment = shipment.get_shopify(self)
@@ -234,6 +235,9 @@ class Sale(IdentifierMixin, metaclass=PoolMeta):
                                     fulfillment.errors.full_messages())))
                     shipment.set_shopify_identifier(self, fulfillment.id)
                     Transaction().commit()
+                    # Start a new transaction as commit release the lock
+                    self.__class__.__queue__._process_shopify(self)
+                    return
 
             # TODO: manage drop shipment