From e810cd50f12ba6a418d8db87cee9e4d8c3891bc6 Mon Sep 17 00:00:00 2001
From: sngohodoo <sngoh@odoo.com>
Date: Thu, 4 Jun 2026 14:21:55 +0530
Subject: [PATCH] [ADD] sale_zero_stock_blockage: don't allow sales without
 approval

There are the case where sales person can't confirm the sale order
without proper permission or the approval of the administrator.
This helps them to archive that functionality, now an administrator can
control which sell order should not be confirm by a sales or other use.

Project: [PSIN]INTERNSHIP ONBOARDING
Task: DEV - ZERO STOCK BLOCKAGE
---
 sale_zero_stock_blockage/__init__.py          |  1 +
 sale_zero_stock_blockage/__manifest__.py      | 12 ++++++++++
 sale_zero_stock_blockage/models/__init__.py   |  1 +
 sale_zero_stock_blockage/models/sale_order.py | 22 +++++++++++++++++++
 .../views/sale_order_views.xml                | 16 ++++++++++++++
 5 files changed, 52 insertions(+)
 create mode 100644 sale_zero_stock_blockage/__init__.py
 create mode 100644 sale_zero_stock_blockage/__manifest__.py
 create mode 100644 sale_zero_stock_blockage/models/__init__.py
 create mode 100644 sale_zero_stock_blockage/models/sale_order.py
 create mode 100644 sale_zero_stock_blockage/views/sale_order_views.xml

diff --git a/sale_zero_stock_blockage/__init__.py b/sale_zero_stock_blockage/__init__.py
new file mode 100644
index 00000000000..0650744f6bc
--- /dev/null
+++ b/sale_zero_stock_blockage/__init__.py
@@ -0,0 +1 @@
+from . import models
diff --git a/sale_zero_stock_blockage/__manifest__.py b/sale_zero_stock_blockage/__manifest__.py
new file mode 100644
index 00000000000..436a978a5c0
--- /dev/null
+++ b/sale_zero_stock_blockage/__manifest__.py
@@ -0,0 +1,12 @@
+{
+    "name": "Sale Zero Stock Blockage",
+    "application": False,
+    "installable": True,
+    "author": "sngoh",
+    "depends": ["sale"],
+    "auto_install": True,
+    "license": "LGPL-3",
+    "data": [
+        "views/sale_order_views.xml",
+    ],
+}
diff --git a/sale_zero_stock_blockage/models/__init__.py b/sale_zero_stock_blockage/models/__init__.py
new file mode 100644
index 00000000000..6aacb753131
--- /dev/null
+++ b/sale_zero_stock_blockage/models/__init__.py
@@ -0,0 +1 @@
+from . import sale_order
diff --git a/sale_zero_stock_blockage/models/sale_order.py b/sale_zero_stock_blockage/models/sale_order.py
new file mode 100644
index 00000000000..50a01d77b5f
--- /dev/null
+++ b/sale_zero_stock_blockage/models/sale_order.py
@@ -0,0 +1,22 @@
+from odoo import api, fields, models
+from odoo.exceptions import UserError
+
+
+class SaleOrder(models.Model):
+    _inherit = "sale.order"
+
+    zero_stock_approval = fields.Boolean(string="Zero Stock Approval")
+    has_user_access = fields.Boolean(compute="_compute_has_user_access")
+
+    @api.depends_context("uid")
+    def _compute_has_user_access(self):
+        has_access = self.env.user._is_admin()
+        for record in self:
+            record.has_user_access = not has_access
+
+    def action_confirm(self):
+        for order in self:
+            if not order.zero_stock_approval:
+                raise UserError("Please confirm the zero stock approval")
+
+        return super().action_confirm()
diff --git a/sale_zero_stock_blockage/views/sale_order_views.xml b/sale_zero_stock_blockage/views/sale_order_views.xml
new file mode 100644
index 00000000000..ccc409bd9fd
--- /dev/null
+++ b/sale_zero_stock_blockage/views/sale_order_views.xml
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+    <record id="view_order_form_view_zero_stock_blockage" model="ir.ui.view">
+        <field name="name">sale.order.form.inherit.sale.zero.stock.blockage</field>
+        <field name="model">sale.order</field>
+        <field name="inherit_id" ref="sale.view_order_form" />
+        <field name="arch" type="xml">
+            <xpath expr="//group[@name='order_details'] //field[@name='payment_term_id']"
+                position="after">
+                <field name="zero_stock_approval" string="Approval" readonly="has_user_access" />
+            </xpath>
+        </field>
+    </record>
+
+</odoo>