From c95779bc725112e1f55c70b09e9b7e1461a66ecc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Sun, 14 Feb 2021 14:02:15 +0100
Subject: [PATCH] Use grouped slice to search sale lines

issue10051
review333781002
---
 stock.py | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/stock.py b/stock.py
index cc3fb77caa..21e5f7c4d2 100644
--- a/stock.py
+++ b/stock.py
@@ -528,9 +528,11 @@ class ShipmentDrop(Workflow, ModelSQL, ModelView):
         pline2requests = defaultdict(list)
         for request in requests:
             pline2requests[request.purchase_line].append(request)
-        sale_lines = SaleLine.search([
-                ('purchase_request', 'in', [r.id for r in requests]),
-                ])
+        sale_lines = []
+        for sub_requests in grouped_slice([r.id for r in requests]):
+            sale_lines += SaleLine.search([
+                    ('purchase_request', 'in', list(sub_requests)),
+                    ])
         request2slines = defaultdict(list)
         for sale_line in sale_lines:
             request2slines[sale_line.purchase_request].append(sale_line)