[ADD] stock_negative_alert_by_email: manage negative in stock via ema…

…il alert

setup/alert_email_negative_stock/odoo/addons/alert_email_negative_stock

@@ -0,0 +1 @@
+../../../../alert_email_negative_stock

setup/alert_email_negative_stock/setup.py

@@ -0,0 +1,6 @@
+import setuptools
+
+setuptools.setup(
+    setup_requires=['setuptools-odoo'],
+    odoo_addon=True,
+)

stock_negative_alert_by_email/README.rst

@@ -0,0 +1,80 @@
+=============================
+Stock Negative Alert by Email
+=============================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:e332df0f9658b9291684a651820c53442974e320557806f51d7507b31b6d4be4
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |badge1| image:: https://img.shields.io/badge/maturity-Beta-yellow.png
+    :target: https://odoo-community.org/page/development-status
+    :alt: Beta
+.. |badge2| image:: https://img.shields.io/badge/licence-AGPL--3-blue.png
+    :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
+    :alt: License: AGPL-3
+.. |badge3| image:: https://img.shields.io/badge/github-OCA%2Fstock--logistics--reporting-lightgray.png?logo=github
+    :target: https://github.com/OCA/stock-logistics-reporting/tree/14.0/stock_negative_alert_by_email
+    :alt: OCA/stock-logistics-reporting
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/stock-logistics-reporting-14-0/stock-logistics-reporting-14-0-stock_negative_alert_by_email
+    :alt: Translate me on Weblate
+.. |badge5| image:: https://img.shields.io/badge/runboat-Try%20me-875A7B.png
+    :target: https://runboat.odoo-community.org/builds?repo=OCA/stock-logistics-reporting&target_branch=14.0
+    :alt: Try me on Runboat
+
+|badge1| |badge2| |badge3| |badge4| |badge5|
+
+This module adds possibility to manage negative in stock via email alert.
+
+On `Inventory` configuration, you can set a email alerts, alert intervals, and stock quantity type to check.
+
+This helps ensure proper stock management by notifying relevant parties when stock levels fall below zero.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/stock-logistics-reporting/issues>`_.
+In case of trouble, please check there if your issue has already been reported.
+If you spotted it first, help us to smash it by providing a detailed and welcomed
+`feedback <https://github.com/OCA/stock-logistics-reporting/issues/new?body=module:%20stock_negative_alert_by_email%0Aversion:%2014.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.
+
+Do not contact contributors directly about support or help with technical issues.
+
+Credits
+=======
+
+Authors
+~~~~~~~
+
+* Giuseppe Borruso - Dinamiche Aziendali srl
+
+Contributors
+~~~~~~~~~~~~
+
+* Giuseppe Borruso - Dinamiche Aziendali srl <[email protected]>
+
+Maintainers
+~~~~~~~~~~~
+
+This module is maintained by the OCA.
+
+.. image:: https://odoo-community.org/logo.png
+   :alt: Odoo Community Association
+   :target: https://odoo-community.org
+
+OCA, or the Odoo Community Association, is a nonprofit organization whose
+mission is to support the collaborative development of Odoo features and
+promote its widespread use.
+
+This module is part of the `OCA/stock-logistics-reporting <https://github.com/OCA/stock-logistics-reporting/tree/14.0/stock_negative_alert_by_email>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

stock_negative_alert_by_email/__init__.py

@@ -0,0 +1 @@
+from . import models

stock_negative_alert_by_email/__manifest__.py

@@ -0,0 +1,24 @@
+# Copyright (C) 2025-Today:
+# Dinamiche Aziendali Srl (<http://www.dinamicheaziendali.it/>)
+# @author: Giuseppe Borruso <[email protected]>
+# License GPL-3.0 or later (http://www.gnu.org/licenses/gpl.html).
+
+{
+    "name": "Stock Negative Alert by Email",
+    "version": "14.0.1.0.0",
+    "summary": "Manage negative in stock via email alert",
+    "author": "Giuseppe Borruso - Dinamiche Aziendali srl, Odoo Community Association (OCA)",
+    "website": "https://github.com/OCA/stock-logistics-reporting",
+    "category": "Warehouse Management",
+    "license": "AGPL-3",
+    "depends": [
+        "base",
+        "stock",
+    ],
+    "data": [
+        "data/ir_cron_data.xml",
+        "views/res_config_setting_view.xml",
+    ],
+    "installable": True,
+    "images": ["static/description/icon.png"],
+}

stock_negative_alert_by_email/data/ir_cron_data.xml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<odoo>
+    <data noupdate="1">
+
+        <record id="ir_cron_action_negative_stock" model="ir.cron">
+            <field name="name">Action Negative Stock</field>
+            <field name="user_id" ref="base.user_admin" />
+            <field name="interval_type">hours</field>
+            <field name="interval_number">24</field>
+            <field name="numbercall">-1</field>
+            <field name="model_id" ref="stock.model_stock_move" />
+            <field name="code">model.action_negative_stock()</field>
+        </record>
+
+    </data>
+</odoo>

stock_negative_alert_by_email/models/__init__.py

@@ -0,0 +1,3 @@
+from . import res_company
+from . import res_config_settings
+from . import stock_move

stock_negative_alert_by_email/models/res_company.py

@@ -0,0 +1,29 @@
+# Copyright (C) 2025-Today:
+# Dinamiche Aziendali Srl (<http://www.dinamicheaziendali.it/>)
+# @author: Giuseppe Borruso <[email protected]>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import fields, models
+
+
+class ResCompanyInherit(models.Model):
+    _inherit = "res.company"
+
+    negative_stock_mail_from = fields.Char()
+    negative_stock_mail_to = fields.Char()
+    negative_stock_interval_number = fields.Integer()
+    negative_stock_interval_type = fields.Selection(
+        [
+            ("minutes", "Minutes"),
+            ("hours", "Hours"),
+            ("days", "Days"),
+            ("weeks", "Weeks"),
+        ],
+    )
+    negative_stock_quantity_type = fields.Selection(
+        [
+            ("qty_available", "Quantity On Hand"),
+            ("virtual_available", "Forecast Quantity"),
+        ],
+        default="qty_available",
+    )

stock_negative_alert_by_email/models/res_config_settings.py

@@ -0,0 +1,31 @@
+# Copyright (C) 2025-Today:
+# Dinamiche Aziendali Srl (<http://www.dinamicheaziendali.it/>)
+# @author: Giuseppe Borruso <[email protected]>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import fields, models
+
+
+class ResConfigSettingInherit(models.TransientModel):
+    _inherit = "res.config.settings"
+
+    negative_stock_mail_from = fields.Char(
+        related="company_id.negative_stock_mail_from",
+        readonly=False,
+    )
+    negative_stock_mail_to = fields.Char(
+        related="company_id.negative_stock_mail_to",
+        readonly=False,
+    )
+    negative_stock_interval_number = fields.Integer(
+        related="company_id.negative_stock_interval_number",
+        readonly=False,
+    )
+    negative_stock_interval_type = fields.Selection(
+        related="company_id.negative_stock_interval_type",
+        readonly=False,
+    )
+    negative_stock_quantity_type = fields.Selection(
+        related="company_id.negative_stock_quantity_type",
+        readonly=False,
+    )

stock_negative_alert_by_email/models/stock_move.py

@@ -0,0 +1,127 @@
+# Copyright (C) 2025-Today:
+# Dinamiche Aziendali Srl (<http://www.dinamicheaziendali.it/>)
+# @author: Giuseppe Borruso <[email protected]>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from datetime import timedelta
+
+from odoo import _, api, fields, models
+
+
+class StockMoveInherit(models.Model):
+    _inherit = "stock.move"
+
+    @api.model
+    def _compute_domain_negative_stock(self, company):
+        interval_number = company.negative_stock_interval_number
+        interval_type = company.negative_stock_interval_type
+        if not (interval_number or interval_type):
+            return False
+
+        date_end = fields.Datetime.now()
+        if interval_type == "minutes":
+            date_start = fields.Datetime.now() - timedelta(minutes=interval_number)
+        elif interval_type == "hours":
+            date_start = fields.Datetime.now() - timedelta(hours=interval_number)
+        elif interval_type == "days":
+            date_start = fields.Datetime.now() - timedelta(days=interval_number)
+        else:
+            date_start = fields.Datetime.now() - timedelta(weeks=interval_number)
+        return [
+            ("write_date", ">", date_start),
+            ("write_date", "<", date_end),
+            ("company_id", "=", company.id),
+        ]
+
+    @api.model
+    def _compute_table_products_negative_stock(self, products, company):
+        quantity_type = company.negative_stock_quantity_type
+        table_products = _(
+            """
+            <table class="table table-sm">
+                <thead>
+                    <tr>
+                        <th name="th_product">Product</th>
+                        <th name="th_%(quantity_type)s">%(quantity_type_name)s</th>
+                    </tr>
+                </thead>
+                <tbody>
+        """
+            % {
+                "quantity_type": quantity_type,
+                "quantity_type_name": (
+                    "Quantity On Hand"
+                    if quantity_type == "qty_available"
+                    else "Forecast Quantity"
+                ),
+            }
+        )
+        for product in products:
+            if quantity_type == "qty_available":
+                product_quantity = product.with_company(company.id).qty_available
+            else:
+                product_quantity = product.with_company(company.id).virtual_available
+            if product_quantity >= 0:
+                continue
+            table_products += f"""
+                <tr>
+                   <td name="product">{product.display_name}</td>
+                   <td name="{quantity_type}">{product_quantity}</td>
+                </tr>
+            """
+        table_products += """
+                </tbody>
+            </table>
+        """
+        return table_products
+
+    @api.model
+    def _compute_body_htm_negative_stock(self, products, company):
+        return _(
+            """
+            <p>Dear</p>
+            <br />
+            <p>
+                We would like to inform you that negative quantities have been
+                detected in the warehouse for the following items:
+            </p>
+            <br />
+            %(table_products)s
+            <p>
+                We kindly ask you to take immediate action to rectify this situation
+                in order to ensure proper stock management and avoid any
+                inconveniences.
+            </p>
+            <br /><br />
+            <p>Kind regards,</p>
+            <p>%(company)s</p>
+        """
+            % {
+                "table_products": self._compute_table_products_negative_stock(
+                    products, company
+                ),
+                "company": company.display_name,
+            }
+        )
+
+    def action_negative_stock(self):
+        for company in self.env["res.company"].search([]):
+            record = self.sudo().with_company(company.id)
+            domain = record._compute_domain_negative_stock(company)
+            if isinstance(domain, bool):
+                continue
+            products = record.search(domain).mapped("product_id")
+            mail_from = company.negative_stock_mail_from or self.env.user.email
+            mail_to = company.negative_stock_mail_to
+            if products and mail_from and mail_to:
+                mail = self.env["mail.mail"].create(
+                    {
+                        "subject": "Negative Stock Alert",
+                        "email_from": mail_from,
+                        "email_to": mail_to,
+                        "body_html": record._compute_body_htm_negative_stock(
+                            products, company
+                        ),
+                    }
+                )
+                mail.send()

stock_negative_alert_by_email/readme/CONTRIBUTORS.rst

@@ -0,0 +1 @@
+* Giuseppe Borruso - Dinamiche Aziendali srl <[email protected]>

stock_negative_alert_by_email/readme/DESCRIPTION.rst

@@ -0,0 +1,5 @@
+This module adds possibility to manage negative in stock via email alert.
+
+On `Inventory` configuration, you can set a email alerts, alert intervals, and stock quantity type to check.
+
+This helps ensure proper stock management by notifying relevant parties when stock levels fall below zero.