From 8b9995526e17f10f72a99e97505debd61c7bfabf Mon Sep 17 00:00:00 2001
From: GitHub Copilot <copilot@example.com>
Date: Thu, 28 May 2026 20:01:17 +0200
Subject: [PATCH] [IMP] stock_picking_batch_custom: order detailed ops by
 category, product, partner

Store picking_partner_id on stock.move.line and set default_order to
product_categ_complete_name, product_id, picking_partner_id in the
detailed operations view so sorting uses the full category path
(e.g. 'SECO ENVASADO / Aperitivos') instead of only the leaf name.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 stock_picking_batch_custom/models/stock_move_line.py       | 7 +++++++
 .../views/stock_picking_batch_views.xml                    | 2 +-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/stock_picking_batch_custom/models/stock_move_line.py b/stock_picking_batch_custom/models/stock_move_line.py
index 5f921cd..9d73b53 100644
--- a/stock_picking_batch_custom/models/stock_move_line.py
+++ b/stock_picking_batch_custom/models/stock_move_line.py
@@ -17,6 +17,13 @@ class StockMoveLine(models.Model):
         readonly=True,
     )
 
+    product_categ_complete_name = fields.Char(
+        string="Product Category Path",
+        related="product_id.categ_id.complete_name",
+        store=True,
+        readonly=True,
+    )
+
     product_default_code = fields.Char(
         string="Product Code",
         related="product_id.default_code",
diff --git a/stock_picking_batch_custom/views/stock_picking_batch_views.xml b/stock_picking_batch_custom/views/stock_picking_batch_views.xml
index d84b319..3282d5c 100644
--- a/stock_picking_batch_custom/views/stock_picking_batch_views.xml
+++ b/stock_picking_batch_custom/views/stock_picking_batch_views.xml
@@ -47,7 +47,7 @@
         <field name="inherit_id" ref="stock_picking_batch.view_move_line_tree"/>
         <field name="arch" type="xml">
             <xpath expr="//list" position="attributes">
-                <attribute name="default_order">product_categ_id,product_id,picking_partner_id</attribute>
+                <attribute name="default_order">product_categ_complete_name,product_id,picking_partner_id</attribute>
                 <attribute name="class">o_batch_move_line_list</attribute>
             </xpath>
             <xpath expr="//field[@name='product_id']" position="before">