From 30604268374296c43f777c86eb5026d2427c11d1 Mon Sep 17 00:00:00 2001
From: arkp-odoo <arkp@odoo.com>
Date: Wed, 23 Jul 2025 17:58:04 +0530
Subject: [PATCH] [ADD] inventory: Improve stock info and UI in product form
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Before:
Users could easily get confused or make mistakes when managing stock,
especially in multi-company environments. Important actions like
updating quantity on hand were hard to find, and the interface didn’t clearly
guide safe workflows.

After:
The interface now better supports new users by reducing confusion and
make stock workflows safer. Risky actions are hidden if not appropriate, visual
clarity helps users avoid errors and understand inventory status more easily.

task-4965098
---
 quantity_on_hand/__init__.py                  |  2 +
 quantity_on_hand/__manifest__.py              | 10 +++
 quantity_on_hand/models/__init__.py           |  2 +
 quantity_on_hand/models/product_template.py   | 12 ++++
 .../views/product_template_views.xml          | 68 +++++++++++++++++++
 5 files changed, 94 insertions(+)
 create mode 100644 quantity_on_hand/__init__.py
 create mode 100644 quantity_on_hand/__manifest__.py
 create mode 100644 quantity_on_hand/models/__init__.py
 create mode 100644 quantity_on_hand/models/product_template.py
 create mode 100644 quantity_on_hand/views/product_template_views.xml

diff --git a/quantity_on_hand/__init__.py b/quantity_on_hand/__init__.py
new file mode 100644
index 00000000000..d581b39cea7
--- /dev/null
+++ b/quantity_on_hand/__init__.py
@@ -0,0 +1,2 @@
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+from . import models
diff --git a/quantity_on_hand/__manifest__.py b/quantity_on_hand/__manifest__.py
new file mode 100644
index 00000000000..d837e1eaeaa
--- /dev/null
+++ b/quantity_on_hand/__manifest__.py
@@ -0,0 +1,10 @@
+{
+    'name': 'Quantity on hand',
+    'version': '1.0',
+    'depends': ['stock'],
+    'installable': True,
+    'data': [
+        'views/product_template_views.xml',
+    ],
+    'license': 'LGPL-3',
+}
diff --git a/quantity_on_hand/models/__init__.py b/quantity_on_hand/models/__init__.py
new file mode 100644
index 00000000000..fedc66d3d45
--- /dev/null
+++ b/quantity_on_hand/models/__init__.py
@@ -0,0 +1,2 @@
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+from . import product_template
diff --git a/quantity_on_hand/models/product_template.py b/quantity_on_hand/models/product_template.py
new file mode 100644
index 00000000000..889e51895d5
--- /dev/null
+++ b/quantity_on_hand/models/product_template.py
@@ -0,0 +1,12 @@
+from odoo import api, fields, models
+
+
+class ProductTemplate(models.Model):
+    _inherit = 'product.template'
+
+    is_multicompany = fields.Boolean(compute="_compute_is_multicompany")
+
+    @api.depends('company_id')
+    def _compute_is_multicompany(self):
+        for record in self:
+            record.is_multicompany = len(self.env.user.company_ids) > 1
diff --git a/quantity_on_hand/views/product_template_views.xml b/quantity_on_hand/views/product_template_views.xml
new file mode 100644
index 00000000000..f9056e0fcf8
--- /dev/null
+++ b/quantity_on_hand/views/product_template_views.xml
@@ -0,0 +1,68 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<odoo>
+    <record id="view_product_template_form_inherited" model="ir.ui.view">
+        <field name="name">product.template.form.custom.inherit</field>
+        <field name="model">product.template</field>
+        <field name="inherit_id" ref="product.product_template_only_form_view" />
+        <field name="arch" type="xml">
+
+            <xpath expr="//button[@name='action_update_quantity_on_hand']" position="attributes">
+                <attribute name="invisible">1</attribute>
+            </xpath>
+
+            <xpath expr="//button[@invisible='not show_on_hand_qty_status_button']" position="attributes">
+                <attribute name="invisible">1</attribute>
+            </xpath>
+
+            <xpath expr="//field[@name='virtual_available']" position='attributes'>
+                <attribute name='decoration-danger'>virtual_available &lt; 0</attribute>
+                <attribute name='decoration-primary'>virtual_available == 0</attribute>
+            </xpath>
+
+            <xpath expr="//button[@name='action_product_tmpl_forecast_report']/div/span[hasclass('o_stat_value', 'd-flex', 'gap-1')]/field[@name='uom_name']" position='replace'>
+                <span>Forecasted</span>
+            </xpath>
+
+            <xpath expr="//button[@name='action_product_tmpl_forecast_report']/div/span[hasclass('o_stat_value', 'd-flex', 'gap-1')]" position='before'>
+                <span class="o_stat_value d-flex gap-1">
+                    <field name="qty_available" nolabel="1" class="oe_inline" />
+                    <field name="uom_name" class="oe_inline" />
+                </span>
+            </xpath>
+
+            <xpath expr="//button[@name='action_product_tmpl_forecast_report']/div/span[hasclass('o_stat_text')]" position='attributes'>
+                <attribute name='invisible'>1</attribute>
+            </xpath>
+
+        </field>
+    </record>
+
+    <record id="product_template_form_view_inherit" model="ir.ui.view">
+        <field name="name">product.template.common.form.inherit</field>
+        <field name="model">product.template</field>
+        <field name="inherit_id" ref="product.product_template_form_view" />
+        <field name="arch" type="xml">
+            <xpath expr="//field[@name='product_tooltip']" position='attributes'>
+                <attribute name='invisible'>type == 'consu'</attribute>
+            </xpath>
+
+            <xpath expr="//field[@name='product_tooltip']" position="after">
+                <label for="qty_available" invisible='not is_storable'>Quantity On Hand</label>
+                <span class="d-flex gap-3">
+                    <field name="qty_available"
+                        readonly="is_multicompany"
+                        class="oe_inline"
+                        invisible='not is_storable'
+                    />
+                    <field name="uom_name" class="oe_inline" invisible='not is_storable' />
+                    <button type="action"
+                        name="%(stock.action_product_stock_view)d"
+                        class="oe_stat_button oe_inline opacity-0 opacity-100-hover"
+                        invisible='not is_storable'>
+                        Update
+                    </button>
+                </span>
+            </xpath>
+        </field>
+    </record>
+</odoo>