[6730][FIX] stock_move_actual_date: inherit actual_date for moves added to …

stock_move_actual_date/__manifest__.py

@@ -2,7 +2,8 @@
 # License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
 {
     "name": "Stock Move Actual Date",
-    "version": "18.0.1.0.0",
+    "summary": "Use actual dates on stock moves for accounting and valuation",
+    "version": "18.0.1.0.1",
     "author": "Quartile, Odoo Community Association (OCA)",
     "website": "https://github.com/OCA/stock-logistics-workflow",
     "category": "Stock",

stock_move_actual_date/models/stock_move.py

@@ -25,9 +25,19 @@ def create(self, vals_list):
         # record. For example, in mrp_stock_actual_date, the actual_date is passed via
         # context when validating an unbuild order or a scrap.
         actual_date_source = self.env.context.get("actual_date_source")
-        if actual_date_source:
-            for vals in vals_list:
+        for vals in vals_list:
+            if vals.get("actual_date_source"):
+                continue
+            if actual_date_source:
                 vals["actual_date_source"] = actual_date_source
+                continue
+            # A move added to a picking that already has an actual_date (e.g. a new
+            # PO line creating a move in an existing receipt) should inherit it.
+            picking_id = vals.get("picking_id")
+            if picking_id:
+                picking = self.env["stock.picking"].browse(picking_id)
+                if picking.actual_date:
+                    vals["actual_date_source"] = picking.actual_date
         return super().create(vals_list)
 
     @api.depends("date", "actual_date_source")

stock_move_actual_date/tests/test_stock_move_actual_date.py

@@ -103,6 +103,23 @@ def test_stock_move_actual_date(self):
         self.assertEqual(scrap.move_ids.actual_date, date(2024, 8, 11))
         self.assertEqual(scrap.move_ids.account_move_ids.date, date(2024, 8, 11))
 
+    def test_move_added_to_picking_inherits_actual_date(self):
+        receipt, move = self.create_picking(date(2026, 7, 1))
+        self.assertEqual(move.actual_date, date(2026, 7, 1))
+        # A move added to the existing picking (e.g. from a new PO line) should
+        # inherit the picking's actual_date.
+        new_move = self.env["stock.move"].create(
+            {
+                "name": "5 in",
+                "picking_id": receipt.id,
+                "location_id": self.supplier_location.id,
+                "location_dest_id": self.stock_location.id,
+                "product_id": self.product_2.id,
+                "product_uom_qty": 5.0,
+            }
+        )
+        self.assertEqual(new_move.actual_date, date(2026, 7, 1))
+
     def test_inventory_adjustment_actual_date(self):
         quant = self.env["stock.quant"].create(
             {