From 3b3c057f18c271ca43c646ebc1b99dce803ca574 Mon Sep 17 00:00:00 2001
From: andrea <ast@360erp.com>
Date: Tue, 15 Oct 2024 14:47:49 +0200
Subject: [PATCH] Fix error when creating stock moves manually

---
 stock_lot_on_hand_first/models/__init__.py        |  1 +
 stock_lot_on_hand_first/models/stock_move_line.py | 12 ++++++++++++
 stock_lot_on_hand_first/views/stock_move_line.xml | 10 ++++++++--
 3 files changed, 21 insertions(+), 2 deletions(-)
 create mode 100644 stock_lot_on_hand_first/models/stock_move_line.py

diff --git a/stock_lot_on_hand_first/models/__init__.py b/stock_lot_on_hand_first/models/__init__.py
index db5a5edb3ca9..d06078420158 100644
--- a/stock_lot_on_hand_first/models/__init__.py
+++ b/stock_lot_on_hand_first/models/__init__.py
@@ -1,4 +1,5 @@
 from . import stock_move
+from . import stock_move_line
 from . import stock_picking
 from . import stock_picking_type
 from . import stock_lot
diff --git a/stock_lot_on_hand_first/models/stock_move_line.py b/stock_lot_on_hand_first/models/stock_move_line.py
new file mode 100644
index 000000000000..edf19620c810
--- /dev/null
+++ b/stock_lot_on_hand_first/models/stock_move_line.py
@@ -0,0 +1,12 @@
+# Copyright 2024 360ERP (<https://www.360erp.com>)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl)
+
+from odoo import fields, models
+
+
+class StockMoveLine(models.Model):
+    _inherit = "stock.move.line"
+
+    display_lots_on_hand_first = fields.Boolean(
+        related="move_id.display_lots_on_hand_first",
+    )
diff --git a/stock_lot_on_hand_first/views/stock_move_line.xml b/stock_lot_on_hand_first/views/stock_move_line.xml
index a5a4c8b71b3c..c32a260f75b8 100644
--- a/stock_lot_on_hand_first/views/stock_move_line.xml
+++ b/stock_lot_on_hand_first/views/stock_move_line.xml
@@ -5,11 +5,14 @@
         <field name="model">stock.move.line</field>
         <field name="inherit_id" ref="stock.view_stock_move_line_operation_tree" />
         <field name="arch" type="xml">
+            <xpath expr="//field[@name='lot_id']" position="after">
+                <field name="display_lots_on_hand_first" column_invisible="True" />
+            </xpath>
             <xpath expr="//field[@name='lot_id']" position="attributes">
                 <attribute
                     name="context"
                     operation="update"
-                >{'name_search_qty_on_hand_first': parent.display_lots_on_hand_first}</attribute>
+                >{'name_search_qty_on_hand_first': display_lots_on_hand_first}</attribute>
             </xpath>
         </field>
     </record>
@@ -27,11 +30,14 @@
             ref="stock.view_stock_move_line_detailed_operation_tree"
         />
         <field name="arch" type="xml">
+            <xpath expr="//field[@name='lot_id']" position="after">
+                <field name="display_lots_on_hand_first" column_invisible="True" />
+            </xpath>
             <xpath expr="//field[@name='lot_id']" position="attributes">
                 <attribute
                     name="context"
                     operation="update"
-                >{'name_search_qty_on_hand_first': parent.display_lots_on_hand_first}</attribute>
+                >{'name_search_qty_on_hand_first': display_lots_on_hand_first}</attribute>
             </xpath>
         </field>
     </record>