diff --git a/maintenance_request_purchase/README.rst b/maintenance_request_purchase/README.rst
new file mode 100644
index 000000000..d827ab8b6
--- /dev/null
+++ b/maintenance_request_purchase/README.rst
@@ -0,0 +1,80 @@
+============================
+Maintenance Request Purchase
+============================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:7b5844243a0844f36cb8ae52aa44f140202120be2e6d867cde7e38922014e5e1
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |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%2Fmaintenance-lightgray.png?logo=github
+    :target: https://github.com/OCA/maintenance/tree/16.0/maintenance_request_purchase
+    :alt: OCA/maintenance
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/maintenance-16-0/maintenance-16-0-maintenance_request_purchase
+    :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/maintenance&target_branch=16.0
+    :alt: Try me on Runboat
+
+|badge1| |badge2| |badge3| |badge4| |badge5|
+
+This module allows to related a Maintenance Request with Purchase Orders
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/maintenance/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/maintenance/issues/new?body=module:%20maintenance_request_purchase%0Aversion:%2016.0%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
+~~~~~~~
+
+* CreuBlanca
+* Dixmit
+
+Contributors
+~~~~~~~~~~~~
+
+* Enric Tobella
+* Jaime Arroyo
+* Olga Marco
+* Núria Sancho
+
+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/maintenance <https://github.com/OCA/maintenance/tree/16.0/maintenance_request_purchase>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.
diff --git a/maintenance_request_purchase/__init__.py b/maintenance_request_purchase/__init__.py
new file mode 100644
index 000000000..0650744f6
--- /dev/null
+++ b/maintenance_request_purchase/__init__.py
@@ -0,0 +1 @@
+from . import models
diff --git a/maintenance_request_purchase/__manifest__.py b/maintenance_request_purchase/__manifest__.py
new file mode 100644
index 000000000..e2b37f1c0
--- /dev/null
+++ b/maintenance_request_purchase/__manifest__.py
@@ -0,0 +1,17 @@
+# Copyright 2019 Creu Blanca
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+{
+    "name": "Maintenance Request Purchase",
+    "summary": """
+        Allows you to link PO with maintenance requests""",
+    "version": "16.0.1.0.0",
+    "license": "AGPL-3",
+    "author": "CreuBlanca,Dixmit,Odoo Community Association (OCA)",
+    "website": "https://github.com/OCA/maintenance",
+    "depends": ["base_maintenance", "purchase"],
+    "data": [
+        "views/maintenance_request.xml",
+        "views/purchase_order_views.xml",
+    ],
+}
diff --git a/maintenance_request_purchase/i18n/ca.po b/maintenance_request_purchase/i18n/ca.po
new file mode 100644
index 000000000..ad1582a3b
--- /dev/null
+++ b/maintenance_request_purchase/i18n/ca.po
@@ -0,0 +1,71 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* maintenance_request_purchase
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 14.0\n"
+"Report-Msgid-Bugs-To: \n"
+"PO-Revision-Date: 2023-11-15 18:36+0000\n"
+"Last-Translator: Enric Tobella <etobella@creublanca.es>\n"
+"Language-Team: none\n"
+"Language: ca\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: nplurals=2; plural=n != 1;\n"
+"X-Generator: Weblate 4.17\n"
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_maintenance_request__display_name
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_purchase_order__display_name
+msgid "Display Name"
+msgstr "Nom a mostrar"
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_maintenance_request__id
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_purchase_order__id
+msgid "ID"
+msgstr "ID"
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_maintenance_request____last_update
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_purchase_order____last_update
+msgid "Last Modified on"
+msgstr "Última modificació el"
+
+#. module: maintenance_request_purchase
+#: model_terms:ir.ui.view,arch_db:maintenance_request_purchase.purchase_order_form
+msgid "Maintenance"
+msgstr "Manteniment"
+
+#. module: maintenance_request_purchase
+#: model:ir.model,name:maintenance_request_purchase.model_maintenance_request
+msgid "Maintenance Request"
+msgstr "Petició de manteniment"
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_purchase_order__maintenance_request_ids
+msgid "Maintenance Requests"
+msgstr "Peticions de manteniment"
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_purchase_order__maintenance_requests_count
+msgid "Maintenance Requests Count"
+msgstr "Nombre de peticions de manteniment"
+
+#. module: maintenance_request_purchase
+#: model:ir.model,name:maintenance_request_purchase.model_purchase_order
+msgid "Purchase Order"
+msgstr "Comanda de compra"
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_maintenance_request__purchase_order_ids
+#: model_terms:ir.ui.view,arch_db:maintenance_request_purchase.hr_equipment_request_view_form_button_box
+msgid "Purchase Orders"
+msgstr "Comandes de compra"
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_maintenance_request__purchases_count
+msgid "Purchases Count"
+msgstr "Nombre de comandes"
diff --git a/maintenance_request_purchase/i18n/es.po b/maintenance_request_purchase/i18n/es.po
new file mode 100644
index 000000000..074110a73
--- /dev/null
+++ b/maintenance_request_purchase/i18n/es.po
@@ -0,0 +1,127 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* maintenance_request_purchase
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 11.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2019-12-12 11:51+0000\n"
+"PO-Revision-Date: 2019-12-12 12:54+0100\n"
+"Last-Translator: <>\n"
+"Language-Team: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: \n"
+"Language: es\n"
+"X-Generator: Poedit 2.0.6\n"
+
+#. module: maintenance_request_purchase
+#: model:ir.ui.view,arch_db:maintenance_request_purchase.wizard_link_maintenance_po_form_view
+msgid "Cancel"
+msgstr "Cancelar"
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_wizard_link_maintenance_po_create_uid
+msgid "Created by"
+msgstr "Creado por"
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_wizard_link_maintenance_po_create_date
+msgid "Created on"
+msgstr "Creado en"
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_wizard_link_maintenance_po_display_name
+msgid "Display Name"
+msgstr "Nombre mostrado"
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_wizard_link_maintenance_po_id
+msgid "ID"
+msgstr "ID (identificación)"
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_wizard_link_maintenance_po___last_update
+msgid "Last Modified on"
+msgstr "Última modificación en"
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_wizard_link_maintenance_po_write_uid
+msgid "Last Updated by"
+msgstr "Última actualización de"
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_wizard_link_maintenance_po_write_date
+msgid "Last Updated on"
+msgstr "Última actualización en"
+
+#. module: maintenance_request_purchase
+#: model:ir.ui.view,arch_db:maintenance_request_purchase.wizard_link_maintenance_po_form_view
+msgid "Link Selected Purchase Orders"
+msgstr "Relacionar órdenes de compra seleccionadas"
+
+#. module: maintenance_request_purchase
+#: model:ir.actions.act_window,name:maintenance_request_purchase.wizard_link_maintenance_po_act_window
+#: model:ir.ui.view,arch_db:maintenance_request_purchase.hr_equipment_request_view_form
+#: model:ir.ui.view,arch_db:maintenance_request_purchase.wizard_link_maintenance_po_form_view
+msgid "Link to PO"
+msgstr "Relacionar con PO"
+
+#. module: maintenance_request_purchase
+#: model:ir.ui.view,arch_db:maintenance_request_purchase.purchase_order_form
+msgid "Maintenance"
+msgstr "Mantenimiento"
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_wizard_link_maintenance_po_maintenance_request_id
+msgid "Maintenance Request"
+msgstr "Petición de Mantenimiento"
+
+#. module: maintenance_request_purchase
+#: model:ir.model,name:maintenance_request_purchase.model_maintenance_request
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_purchase_order_maintenance_request_ids
+msgid "Maintenance Requests"
+msgstr "Peticiones de Mantenimiento"
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_purchase_order_maintenance_requests_count
+msgid "Maintenance Requests Count"
+msgstr "Número de Peticiones de Mantenimiento"
+
+#. module: maintenance_request_purchase
+#: model:ir.ui.view,arch_db:maintenance_request_purchase.wizard_link_maintenance_po_form_view
+msgid "New Purchase Order"
+msgstr "Nueva Orden de Compra"
+
+#. module: maintenance_request_purchase
+#: model:ir.model,name:maintenance_request_purchase.model_purchase_order
+msgid "Purchase Order"
+msgstr "Pedido de compra"
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_maintenance_request_purchase_order_ids
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_wizard_link_maintenance_po_purchase_order_ids
+msgid "Purchase Orders"
+msgstr "Pedidos de compra"
+
+#. module: maintenance_request_purchase
+#: model:ir.ui.view,arch_db:maintenance_request_purchase.hr_equipment_request_view_form_button_box
+msgid "Purchases"
+msgstr "Compras"
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_maintenance_request_purchases_count
+msgid "Purchases Count"
+msgstr "Número de Compras"
+
+#. module: maintenance_request_purchase
+#: model:ir.ui.view,arch_db:maintenance_request_purchase.wizard_link_maintenance_po_form_view
+msgid "Select Purchase Orders and Link them or Create a new Purchase Order"
+msgstr "Selecciona órdenes de compra para relacionarlas con la petición o crea una nueva"
+
+#. module: maintenance_request_purchase
+#: model:ir.model,name:maintenance_request_purchase.model_wizard_link_maintenance_po
+msgid "wizard.link.maintenance.po"
+msgstr "wizard.link.maintenance.po"
diff --git a/maintenance_request_purchase/i18n/it.po b/maintenance_request_purchase/i18n/it.po
new file mode 100644
index 000000000..a54abc1a6
--- /dev/null
+++ b/maintenance_request_purchase/i18n/it.po
@@ -0,0 +1,71 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* maintenance_request_purchase
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 14.0\n"
+"Report-Msgid-Bugs-To: \n"
+"PO-Revision-Date: 2023-10-28 13:20+0000\n"
+"Last-Translator: mymage <stefano.consolaro@mymage.it>\n"
+"Language-Team: none\n"
+"Language: it\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: nplurals=2; plural=n != 1;\n"
+"X-Generator: Weblate 4.17\n"
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_maintenance_request__display_name
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_purchase_order__display_name
+msgid "Display Name"
+msgstr "Nome visualizzato"
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_maintenance_request__id
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_purchase_order__id
+msgid "ID"
+msgstr "ID"
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_maintenance_request____last_update
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_purchase_order____last_update
+msgid "Last Modified on"
+msgstr "Ultima modifica il"
+
+#. module: maintenance_request_purchase
+#: model_terms:ir.ui.view,arch_db:maintenance_request_purchase.purchase_order_form
+msgid "Maintenance"
+msgstr "Manutenzione"
+
+#. module: maintenance_request_purchase
+#: model:ir.model,name:maintenance_request_purchase.model_maintenance_request
+msgid "Maintenance Request"
+msgstr "Richiesta manutenzione"
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_purchase_order__maintenance_request_ids
+msgid "Maintenance Requests"
+msgstr "Richieste manutenzione"
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_purchase_order__maintenance_requests_count
+msgid "Maintenance Requests Count"
+msgstr "Conta richieste manutenzione"
+
+#. module: maintenance_request_purchase
+#: model:ir.model,name:maintenance_request_purchase.model_purchase_order
+msgid "Purchase Order"
+msgstr "Ordine di acquisto"
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_maintenance_request__purchase_order_ids
+#: model_terms:ir.ui.view,arch_db:maintenance_request_purchase.hr_equipment_request_view_form_button_box
+msgid "Purchase Orders"
+msgstr "Ordini di acquisto"
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_maintenance_request__purchases_count
+msgid "Purchases Count"
+msgstr "Conteggio acquisti"
diff --git a/maintenance_request_purchase/i18n/maintenance_request_purchase.pot b/maintenance_request_purchase/i18n/maintenance_request_purchase.pot
new file mode 100644
index 000000000..0b303f3b7
--- /dev/null
+++ b/maintenance_request_purchase/i18n/maintenance_request_purchase.pot
@@ -0,0 +1,68 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* maintenance_request_purchase
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 14.0\n"
+"Report-Msgid-Bugs-To: \n"
+"Last-Translator: \n"
+"Language-Team: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: \n"
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_maintenance_request__display_name
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_purchase_order__display_name
+msgid "Display Name"
+msgstr ""
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_maintenance_request__id
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_purchase_order__id
+msgid "ID"
+msgstr ""
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_maintenance_request____last_update
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_purchase_order____last_update
+msgid "Last Modified on"
+msgstr ""
+
+#. module: maintenance_request_purchase
+#: model_terms:ir.ui.view,arch_db:maintenance_request_purchase.purchase_order_form
+msgid "Maintenance"
+msgstr ""
+
+#. module: maintenance_request_purchase
+#: model:ir.model,name:maintenance_request_purchase.model_maintenance_request
+msgid "Maintenance Request"
+msgstr ""
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_purchase_order__maintenance_request_ids
+msgid "Maintenance Requests"
+msgstr ""
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_purchase_order__maintenance_requests_count
+msgid "Maintenance Requests Count"
+msgstr ""
+
+#. module: maintenance_request_purchase
+#: model:ir.model,name:maintenance_request_purchase.model_purchase_order
+msgid "Purchase Order"
+msgstr ""
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_maintenance_request__purchase_order_ids
+#: model_terms:ir.ui.view,arch_db:maintenance_request_purchase.hr_equipment_request_view_form_button_box
+msgid "Purchase Orders"
+msgstr ""
+
+#. module: maintenance_request_purchase
+#: model:ir.model.fields,field_description:maintenance_request_purchase.field_maintenance_request__purchases_count
+msgid "Purchases Count"
+msgstr ""
diff --git a/maintenance_request_purchase/models/__init__.py b/maintenance_request_purchase/models/__init__.py
new file mode 100644
index 000000000..e1f528445
--- /dev/null
+++ b/maintenance_request_purchase/models/__init__.py
@@ -0,0 +1,2 @@
+from . import maintenance_request
+from . import purchase_order
diff --git a/maintenance_request_purchase/models/maintenance_request.py b/maintenance_request_purchase/models/maintenance_request.py
new file mode 100644
index 000000000..1949bc518
--- /dev/null
+++ b/maintenance_request_purchase/models/maintenance_request.py
@@ -0,0 +1,29 @@
+# Copyright 2019 Creu Blanca
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import api, fields, models
+
+
+class MaintenanceRequest(models.Model):
+
+    _inherit = "maintenance.request"
+
+    purchase_order_ids = fields.Many2many(
+        "purchase.order",
+        "maintenance_purchase_order",
+        "maintenance_request_id",
+        "purchase_order_id",
+        groups="purchase.group_purchase_user",
+        string="Purchase Orders",
+        copy=False,
+    )
+    purchases_count = fields.Integer(
+        compute="_compute_purchases_count",
+        store=True,
+        groups="purchase.group_purchase_user",
+    )
+
+    @api.depends("purchase_order_ids")
+    def _compute_purchases_count(self):
+        for record in self:
+            record.purchases_count = len(record.purchase_order_ids.ids)
diff --git a/maintenance_request_purchase/models/purchase_order.py b/maintenance_request_purchase/models/purchase_order.py
new file mode 100644
index 000000000..b8eebe6d7
--- /dev/null
+++ b/maintenance_request_purchase/models/purchase_order.py
@@ -0,0 +1,39 @@
+# Copyright 2019 Creu Blanca
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import api, fields, models
+
+
+class PurchaseOrder(models.Model):
+
+    _inherit = "purchase.order"
+
+    maintenance_request_ids = fields.Many2many(
+        "maintenance.request",
+        "maintenance_purchase_order",
+        "purchase_order_id",
+        "maintenance_request_id",
+        string="Maintenance Requests",
+        copy=False,
+    )
+
+    maintenance_requests_count = fields.Integer(
+        compute="_compute_maintenance_requests_count", store=True
+    )
+
+    @api.depends("maintenance_request_ids")
+    def _compute_maintenance_requests_count(self):
+        for record in self:
+            record.maintenance_requests_count = len(record.maintenance_request_ids.ids)
+
+    def action_view_maintenance_request(self):
+        action = self.env["ir.actions.act_window"]._for_xml_id(
+            "maintenance.hr_equipment_request_action"
+        )
+        if len(self.maintenance_request_ids) > 1:
+            action["domain"] = [("id", "in", self.maintenance_request_ids.ids)]
+        elif self.maintenance_request_ids:
+            action["views"] = [(False, "form")]
+            action["res_id"] = self.maintenance_request_ids.id
+        action["context"] = {}
+        return action
diff --git a/maintenance_request_purchase/readme/CONTRIBUTORS.rst b/maintenance_request_purchase/readme/CONTRIBUTORS.rst
new file mode 100644
index 000000000..0c8996032
--- /dev/null
+++ b/maintenance_request_purchase/readme/CONTRIBUTORS.rst
@@ -0,0 +1,4 @@
+* Enric Tobella
+* Jaime Arroyo
+* Olga Marco
+* Núria Sancho
diff --git a/maintenance_request_purchase/readme/DESCRIPTION.rst b/maintenance_request_purchase/readme/DESCRIPTION.rst
new file mode 100644
index 000000000..b0ec4d4fb
--- /dev/null
+++ b/maintenance_request_purchase/readme/DESCRIPTION.rst
@@ -0,0 +1 @@
+This module allows to related a Maintenance Request with Purchase Orders
diff --git a/maintenance_request_purchase/static/description/icon.png b/maintenance_request_purchase/static/description/icon.png
new file mode 100644
index 000000000..3a0328b51
Binary files /dev/null and b/maintenance_request_purchase/static/description/icon.png differ
diff --git a/maintenance_request_purchase/static/description/index.html b/maintenance_request_purchase/static/description/index.html
new file mode 100644
index 000000000..b0daeacf9
--- /dev/null
+++ b/maintenance_request_purchase/static/description/index.html
@@ -0,0 +1,425 @@
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+<body>
+<div class="document" id="maintenance-request-purchase">
+<h1 class="title">Maintenance Request Purchase</h1>
+
+<!-- !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+!! This file is generated by oca-gen-addon-readme !!
+!! changes will be overwritten.                   !!
+!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+!! source digest: sha256:7b5844243a0844f36cb8ae52aa44f140202120be2e6d867cde7e38922014e5e1
+!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! -->
+<p><a class="reference external image-reference" href="https://odoo-community.org/page/development-status"><img alt="Beta" src="https://img.shields.io/badge/maturity-Beta-yellow.png" /></a> <a class="reference external image-reference" href="http://www.gnu.org/licenses/agpl-3.0-standalone.html"><img alt="License: AGPL-3" src="https://img.shields.io/badge/licence-AGPL--3-blue.png" /></a> <a class="reference external image-reference" href="https://github.com/OCA/maintenance/tree/16.0/maintenance_request_purchase"><img alt="OCA/maintenance" src="https://img.shields.io/badge/github-OCA%2Fmaintenance-lightgray.png?logo=github" /></a> <a class="reference external image-reference" href="https://translation.odoo-community.org/projects/maintenance-16-0/maintenance-16-0-maintenance_request_purchase"><img alt="Translate me on Weblate" src="https://img.shields.io/badge/weblate-Translate%20me-F47D42.png" /></a> <a class="reference external image-reference" href="https://runboat.odoo-community.org/builds?repo=OCA/maintenance&amp;target_branch=16.0"><img alt="Try me on Runboat" src="https://img.shields.io/badge/runboat-Try%20me-875A7B.png" /></a></p>
+<p>This module allows to related a Maintenance Request with Purchase Orders</p>
+<p><strong>Table of contents</strong></p>
+<div class="contents local topic" id="contents">
+<ul class="simple">
+<li><a class="reference internal" href="#bug-tracker" id="toc-entry-1">Bug Tracker</a></li>
+<li><a class="reference internal" href="#credits" id="toc-entry-2">Credits</a><ul>
+<li><a class="reference internal" href="#authors" id="toc-entry-3">Authors</a></li>
+<li><a class="reference internal" href="#contributors" id="toc-entry-4">Contributors</a></li>
+<li><a class="reference internal" href="#maintainers" id="toc-entry-5">Maintainers</a></li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="section" id="bug-tracker">
+<h1><a class="toc-backref" href="#toc-entry-1">Bug Tracker</a></h1>
+<p>Bugs are tracked on <a class="reference external" href="https://github.com/OCA/maintenance/issues">GitHub Issues</a>.
+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
+<a class="reference external" href="https://github.com/OCA/maintenance/issues/new?body=module:%20maintenance_request_purchase%0Aversion:%2016.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**">feedback</a>.</p>
+<p>Do not contact contributors directly about support or help with technical issues.</p>
+</div>
+<div class="section" id="credits">
+<h1><a class="toc-backref" href="#toc-entry-2">Credits</a></h1>
+<div class="section" id="authors">
+<h2><a class="toc-backref" href="#toc-entry-3">Authors</a></h2>
+<ul class="simple">
+<li>CreuBlanca</li>
+<li>Dixmit</li>
+</ul>
+</div>
+<div class="section" id="contributors">
+<h2><a class="toc-backref" href="#toc-entry-4">Contributors</a></h2>
+<ul class="simple">
+<li>Enric Tobella</li>
+<li>Jaime Arroyo</li>
+<li>Olga Marco</li>
+<li>Núria Sancho</li>
+</ul>
+</div>
+<div class="section" id="maintainers">
+<h2><a class="toc-backref" href="#toc-entry-5">Maintainers</a></h2>
+<p>This module is maintained by the OCA.</p>
+<a class="reference external image-reference" href="https://odoo-community.org"><img alt="Odoo Community Association" src="https://odoo-community.org/logo.png" /></a>
+<p>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.</p>
+<p>This module is part of the <a class="reference external" href="https://github.com/OCA/maintenance/tree/16.0/maintenance_request_purchase">OCA/maintenance</a> project on GitHub.</p>
+<p>You are welcome to contribute. To learn how please visit <a class="reference external" href="https://odoo-community.org/page/Contribute">https://odoo-community.org/page/Contribute</a>.</p>
+</div>
+</div>
+</div>
+</body>
+</html>
diff --git a/maintenance_request_purchase/tests/__init__.py b/maintenance_request_purchase/tests/__init__.py
new file mode 100644
index 000000000..5d9f08d20
--- /dev/null
+++ b/maintenance_request_purchase/tests/__init__.py
@@ -0,0 +1 @@
+from . import test_maintenance_purchase
diff --git a/maintenance_request_purchase/tests/test_maintenance_purchase.py b/maintenance_request_purchase/tests/test_maintenance_purchase.py
new file mode 100644
index 000000000..12cc452d7
--- /dev/null
+++ b/maintenance_request_purchase/tests/test_maintenance_purchase.py
@@ -0,0 +1,38 @@
+# Copyright 2023 Dixmit
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from odoo.tests.common import TransactionCase
+
+
+class TestMaintenancePurchase(TransactionCase):
+    @classmethod
+    def setUpClass(cls):
+        super().setUpClass()
+        cls.team_id = cls.env["maintenance.team"].create({"name": "Maintenance Team"})
+        cls.request_1 = cls.env["maintenance.request"].create(
+            {"name": "Req 1", "maintenance_team_id": cls.team_id.id}
+        )
+        cls.request_2 = cls.env["maintenance.request"].create(
+            {"name": "Req 1", "maintenance_team_id": cls.team_id.id}
+        )
+        cls.supplier = cls.env["res.partner"].create({"name": "Supplier"})
+        cls.po_1 = cls.env["purchase.order"].create(
+            {
+                "partner_id": cls.supplier.id,
+                "date_planned": "2017-02-11 22:00:00",
+            }
+        )
+
+    def test_maintenance_purchase(self):
+        self.assertEqual(self.request_1.purchases_count, 0)
+        self.assertEqual(self.po_1.maintenance_requests_count, 0)
+        self.request_1.purchase_order_ids = self.po_1
+        self.assertEqual(self.request_1.purchases_count, 1)
+        self.assertEqual(self.po_1.maintenance_requests_count, 1)
+        action = self.po_1.action_view_maintenance_request()
+        self.assertEqual(action["res_id"], self.request_1.id)
+        self.request_2.write({"purchase_order_ids": [(4, self.po_1.id)]})
+        action = self.po_1.action_view_maintenance_request()
+        requests = self.env[action["res_model"]].search(action["domain"])
+        self.assertIn(self.request_1, requests)
+        self.assertIn(self.request_2, requests)
diff --git a/maintenance_request_purchase/views/maintenance_request.xml b/maintenance_request_purchase/views/maintenance_request.xml
new file mode 100644
index 000000000..d8338c730
--- /dev/null
+++ b/maintenance_request_purchase/views/maintenance_request.xml
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<!-- Copyright 2019 Creu Blanca
+     License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl). -->
+<odoo>
+    <record model="ir.ui.view" id="hr_equipment_request_view_form_button_box">
+        <field
+            name="name"
+        >maintenance.request.form (in maintenance_equipment_purchase)</field>
+        <field name="model">maintenance.request</field>
+        <field name="inherit_id" ref="base_maintenance.equipment_request_view_form" />
+        <field name="arch" type="xml">
+            <notebook position="inside">
+                <page
+                    name="purchase_order"
+                    string="Purchase Orders"
+                    groups="purchase.group_purchase_user"
+                >
+                    <field name="purchase_order_ids" />
+                </page>
+            </notebook>
+        </field>
+    </record>
+</odoo>
diff --git a/maintenance_request_purchase/views/purchase_order_views.xml b/maintenance_request_purchase/views/purchase_order_views.xml
new file mode 100644
index 000000000..3748d3369
--- /dev/null
+++ b/maintenance_request_purchase/views/purchase_order_views.xml
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<!-- Copyright 2019 Creu Blanca
+     License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl). -->
+<odoo>
+    <record model="ir.ui.view" id="purchase_order_form">
+        <field
+            name="name"
+        >purchase.order.form (in maintenance_equipment_purchase)</field>
+        <field name="model">purchase.order</field>
+        <field name="inherit_id" ref="purchase.purchase_order_form" />
+        <field name="arch" type="xml">
+            <div name="button_box" position="inside">
+                <field name="maintenance_request_ids" invisible="1" />
+                <button
+                    name="action_view_maintenance_request"
+                    class="oe_stat_button"
+                    icon="fa-wrench"
+                    type="object"
+                    groups="purchase.group_purchase_user"
+                    attrs="{'invisible': [('maintenance_request_ids', '=', [])]}"
+                >
+                    <field
+                        name="maintenance_requests_count"
+                        widget="statinfo"
+                        string="Maintenance"
+                    />
+                </button>
+            </div>
+        </field>
+    </record>
+    <record model="ir.ui.view" id="purchase_order_line_search">
+        <field
+            name="name"
+        >purchase.order.line.search (in maintenance_equipment_purchase)</field>
+        <field name="model">purchase.order.line</field>
+        <field name="inherit_id" ref="purchase.purchase_order_line_search" />
+        <field name="arch" type="xml">
+            <field name="order_id" position="after">
+                <field name="name" />
+            </field>
+        </field>
+    </record>
+</odoo>
diff --git a/setup/maintenance_request_purchase/odoo/addons/maintenance_request_purchase b/setup/maintenance_request_purchase/odoo/addons/maintenance_request_purchase
new file mode 120000
index 000000000..91c9a8aed
--- /dev/null
+++ b/setup/maintenance_request_purchase/odoo/addons/maintenance_request_purchase
@@ -0,0 +1 @@
+../../../../maintenance_request_purchase
\ No newline at end of file
diff --git a/setup/maintenance_request_purchase/setup.py b/setup/maintenance_request_purchase/setup.py
new file mode 100644
index 000000000..28c57bb64
--- /dev/null
+++ b/setup/maintenance_request_purchase/setup.py
@@ -0,0 +1,6 @@
+import setuptools
+
+setuptools.setup(
+    setup_requires=['setuptools-odoo'],
+    odoo_addon=True,
+)