[ADD] partner_resource_delivery_schedule

OCA · Shide · Dec 21, 2023 · Feb 1, 2024 · 42e562ff4e060b9c3ab6d3e4b78acb785251b53a
commit 42e562ff4e060b9c3ab6d3e4b78acb785251b53a
diff --git a/partner_resource_delivery_schedule/README.rst b/partner_resource_delivery_schedule/README.rst
@@ -0,0 +1,152 @@
+==================================
+Partner Resource Delivery Schedule
+==================================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:2a6b2828fef140492cd8486f44d2496b3c25abdf758f6377e025fa9b68b2d4bd
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |badge1| image:: https://img.shields.io/badge/maturity-Alpha-red.png
+    :target: https://odoo-community.org/page/development-status
+    :alt: Alpha
+.. |badge2| image:: https://img.shields.io/badge/licence-LGPL--3-blue.png
+    :target: http://www.gnu.org/licenses/lgpl-3.0-standalone.html
+    :alt: License: LGPL-3
+.. |badge3| image:: https://img.shields.io/badge/github-OCA%2Fdelivery--carrier-lightgray.png?logo=github
+    :target: https://github.com/OCA/delivery-carrier/tree/16.0/partner_resource_delivery_schedule
+    :alt: OCA/delivery-carrier
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/delivery-carrier-16-0/delivery-carrier-16-0-partner_resource_delivery_schedule
+    :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/delivery-carrier&target_branch=16.0
+    :alt: Try me on Runboat
+
+|badge1| |badge2| |badge3| |badge4| |badge5|
+
+This module extends the functionality of sales to support contact
+availability windows and to allow you to plan better the expected date
+on sales orders and pickings.
+
+Only Sales Administrators can create *new* Delivery Schedules.
+
+.. IMPORTANT::
+   This is an alpha version, the data model and design can change at any time without warning.
+   Only for development or testing purpose, do not use in production.
+   `More details on development status <https://odoo-community.org/page/development-status>`_
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Use Cases / Context
+===================
+
+This module was developed because there is no way to define availability
+windows on contacts.
+
+It will be useful for you if you need to have a better expected date on
+your sales and pickings.
+
+If you need this module for those reasons, these might interest you too:
+
+-  ``delivery_carrier_resource_schedule``
+
+Usage
+=====
+
+To use this module, you need to:
+
+*Configuration:*
+
+1. Configure ``partner_resource_delivery_schedule.interval_days``
+   parameter and set the days (integer) for the window you want to
+   consider to find an available schedule. If parameter doesn't exist,
+   60 days will be used.
+
+2. Create a new Delivery Schedule on Sales > Configuration > Delivery
+   Schedules menu.
+
+*Sales:*
+
+1. Go to a Customer
+2. Click on Enable Delivery Schedule under Sales page
+3. Change the Delivery Schedule Calendar or create a new one (Sales
+   Administrators)
+4. Create a Sales Order for this Customer with a non Service product
+   with Quantity > 0
+5. Click on the button (>>) close to the commitment date (do it several
+   times) and check is calculated having in consideration the
+   Availability of this Customer resource and Company calendar
+
+*Stock:*
+
+6. On the picking of the previous sale, modify quantity done on the
+   picking in order to allow backorder creation
+7. Modify the Scheduled date prior today in order to recompute scheduled
+   date of the new backorder
+8. Create a Backorder
+9. Check the Backorder schedule date is calculated having in
+   consideration the Availability of the Customer resource and Company
+   calendar
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/delivery-carrier/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/delivery-carrier/issues/new?body=module:%20partner_resource_delivery_schedule%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
+-------
+
+* Moduon
+
+Contributors
+------------
+
+-  Eduardo de Miguel (`Moduon <https://www.moduon.team/>`__)
+-  Emilio Pascual (`Moduon <https://www.moduon.team/>`__)
+-  Rafael Blasco (`Moduon <https://www.moduon.team/>`__)
+
+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.
+
+.. |maintainer-Shide| image:: https://github.com/Shide.png?size=40px
+    :target: https://github.com/Shide
+    :alt: Shide
+.. |maintainer-EmilioPascual| image:: https://github.com/EmilioPascual.png?size=40px
+    :target: https://github.com/EmilioPascual
+    :alt: EmilioPascual
+.. |maintainer-yajo| image:: https://github.com/yajo.png?size=40px
+    :target: https://github.com/yajo
+    :alt: yajo
+
+Current `maintainers <https://odoo-community.org/page/maintainer-role>`__:
+
+|maintainer-Shide| |maintainer-EmilioPascual| |maintainer-yajo| 
+
+This module is part of the `OCA/delivery-carrier <https://github.com/OCA/delivery-carrier/tree/16.0/partner_resource_delivery_schedule>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.
diff --git a/partner_resource_delivery_schedule/__init__.py b/partner_resource_delivery_schedule/__init__.py
@@ -0,0 +1 @@
+from . import models
diff --git a/partner_resource_delivery_schedule/__manifest__.py b/partner_resource_delivery_schedule/__manifest__.py
@@ -0,0 +1,28 @@
+# Copyright 2023 Moduon Team S.L.
+# License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl-3.0)
+
+{
+    "name": "Partner Resource Delivery Schedule",
+    "summary": "Allow to set Availability windows on Partners",
+    "version": "16.0.1.0.0",
+    "development_status": "Alpha",
+    "category": "Sales",
+    "website": "https://github.com/OCA/delivery-carrier",
+    "author": "Moduon, Odoo Community Association (OCA)",
+    "maintainers": ["Shide", "EmilioPascual", "yajo"],
+    "license": "LGPL-3",
+    "installable": True,
+    "external_dependencies": {"python": ["freezegun"]},
+    "depends": [
+        "resource",
+        "sale_stock",
+    ],
+    "data": [
+        "security/ir.model.access.csv",
+        "security/delivery_schedule_security.xml",
+        "views/resource_resource_view.xml",
+        "views/resource_calendar_view.xml",
+        "views/res_partner_view.xml",
+        "views/sale_order_view.xml",
+    ],
+}
diff --git a/partner_resource_delivery_schedule/i18n/es.po b/partner_resource_delivery_schedule/i18n/es.po
@@ -0,0 +1,122 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* partner_resource_delivery_schedule
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 16.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2024-02-01 11:32+0000\n"
+"PO-Revision-Date: 2024-02-01 12:34+0100\n"
+"Last-Translator: \n"
+"Language-Team: \n"
+"Language: es\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+"X-Generator: Poedit 3.4.2\n"
+
+#. module: partner_resource_delivery_schedule
+#. odoo-python
+#: code:addons/partner_resource_delivery_schedule/models/sale_order.py:0
+#, python-format
+msgid ""
+"Commitment date or expected date is required to calculate the next "
+"commitment date"
+msgstr ""
+"La Fecha de Entrega o la Fecha Esperada son requeridas para calcular la "
+"siguiente Fecha de Entrega"
+
+#. module: partner_resource_delivery_schedule
+#: model:ir.model,name:partner_resource_delivery_schedule.model_res_partner
+msgid "Contact"
+msgstr "Contacto"
+
+#. module: partner_resource_delivery_schedule
+#: model_terms:ir.actions.act_window,help:partner_resource_delivery_schedule.resource_calendar_delivery_schedule_action
+msgid "Create a new Delivery Schedule record"
+msgstr "Crear un nuevo registro de Planificación de Entrega"
+
+#. module: partner_resource_delivery_schedule
+#: model:ir.model.fields.selection,name:partner_resource_delivery_schedule.selection__resource_resource__resource_type__delivery
+msgid "Delivery"
+msgstr "Entrega"
+
+#. module: partner_resource_delivery_schedule
+#: model:ir.model.fields,field_description:partner_resource_delivery_schedule.field_res_partner__delivery_schedule_calendar_id
+#: model:ir.model.fields,field_description:partner_resource_delivery_schedule.field_res_users__delivery_schedule_calendar_id
+msgid "Delivery Schedule Calendar"
+msgstr "Calendario de planificación de entregas"
+
+#. module: partner_resource_delivery_schedule
+#: model:ir.model.fields,field_description:partner_resource_delivery_schedule.field_res_partner__delivery_schedule_resource_id
+#: model:ir.model.fields,field_description:partner_resource_delivery_schedule.field_res_users__delivery_schedule_resource_id
+msgid "Delivery Schedule Resource"
+msgstr "Recurso de planificación de entregas"
+
+#. module: partner_resource_delivery_schedule
+#: model:ir.actions.act_window,name:partner_resource_delivery_schedule.resource_calendar_delivery_schedule_action
+#: model:ir.ui.menu,name:partner_resource_delivery_schedule.resource_calendar_delivery_schedule_sales_menu
+msgid "Delivery Schedules"
+msgstr "Planificaciones de entregas"
+
+#. module: partner_resource_delivery_schedule
+#: model_terms:ir.ui.view,arch_db:partner_resource_delivery_schedule.view_partner_form
+msgid "Enable Delivery Schedule"
+msgstr "Habilitar planificación de entregas"
+
+#. module: partner_resource_delivery_schedule
+#: model_terms:ir.ui.view,arch_db:partner_resource_delivery_schedule.view_order_form
+msgid "Find next available date"
+msgstr "Buscar la siguiente fecha disponible"
+
+#. module: partner_resource_delivery_schedule
+#: model:ir.model.fields,field_description:partner_resource_delivery_schedule.field_resource_calendar__is_delivery_schedule
+msgid "Is Delivery Schedule"
+msgstr "Es una planificación de entrega"
+
+#. module: partner_resource_delivery_schedule
+#. odoo-python
+#: code:addons/partner_resource_delivery_schedule/models/sale_order.py:0
+#, python-format
+msgid ""
+"No available date found for commitment date in the next %(interval_days)s "
+"days since %(date_start)s."
+msgstr ""
+"No se ha encontrado ninguna fecha para la Fecha de Entrega en los "
+"próximos %(interval_days)s días desde %(date_start)s."
+
+#. module: partner_resource_delivery_schedule
+#: model_terms:ir.actions.act_window,help:partner_resource_delivery_schedule.resource_calendar_delivery_schedule_action
+msgid ""
+"Once the Delivery Schedule record is created, you can assign it to a "
+"Customer."
+msgstr ""
+"Una vez que el registro de Planificación de entrega está creado, puedes "
+"asignarlo a un Cliente."
+
+#. module: partner_resource_delivery_schedule
+#: model:ir.model,name:partner_resource_delivery_schedule.model_resource_calendar
+msgid "Resource Working Time"
+msgstr "Tiempo de Trabajo de Recursos"
+
+#. module: partner_resource_delivery_schedule
+#: model:ir.model,name:partner_resource_delivery_schedule.model_resource_resource
+msgid "Resources"
+msgstr "Recursos"
+
+#. module: partner_resource_delivery_schedule
+#: model:ir.model,name:partner_resource_delivery_schedule.model_sale_order
+msgid "Sales Order"
+msgstr "Pedido de venta"
+
+#. module: partner_resource_delivery_schedule
+#: model:ir.model,name:partner_resource_delivery_schedule.model_stock_picking
+msgid "Transfer"
+msgstr "Albarán"
+
+#. module: partner_resource_delivery_schedule
+#: model:ir.model.fields,field_description:partner_resource_delivery_schedule.field_resource_resource__resource_type
+msgid "Type"
+msgstr "Tipo"
diff --git a/partner_resource_delivery_schedule/i18n/partner_resource_delivery_schedule.pot b/partner_resource_delivery_schedule/i18n/partner_resource_delivery_schedule.pot
@@ -0,0 +1,114 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* partner_resource_delivery_schedule
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 16.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2024-02-01 11:31+0000\n"
+"PO-Revision-Date: 2024-02-01 11:31+0000\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: partner_resource_delivery_schedule
+#. odoo-python
+#: code:addons/partner_resource_delivery_schedule/models/sale_order.py:0
+#, python-format
+msgid ""
+"Commitment date or expected date is required to calculate the next "
+"commitment date"
+msgstr ""
+
+#. module: partner_resource_delivery_schedule
+#: model:ir.model,name:partner_resource_delivery_schedule.model_res_partner
+msgid "Contact"
+msgstr ""
+
+#. module: partner_resource_delivery_schedule
+#: model_terms:ir.actions.act_window,help:partner_resource_delivery_schedule.resource_calendar_delivery_schedule_action
+msgid "Create a new Delivery Schedule record"
+msgstr ""
+
+#. module: partner_resource_delivery_schedule
+#: model:ir.model.fields.selection,name:partner_resource_delivery_schedule.selection__resource_resource__resource_type__delivery
+msgid "Delivery"
+msgstr ""
+
+#. module: partner_resource_delivery_schedule
+#: model:ir.model.fields,field_description:partner_resource_delivery_schedule.field_res_partner__delivery_schedule_calendar_id
+#: model:ir.model.fields,field_description:partner_resource_delivery_schedule.field_res_users__delivery_schedule_calendar_id
+msgid "Delivery Schedule Calendar"
+msgstr ""
+
+#. module: partner_resource_delivery_schedule
+#: model:ir.model.fields,field_description:partner_resource_delivery_schedule.field_res_partner__delivery_schedule_resource_id
+#: model:ir.model.fields,field_description:partner_resource_delivery_schedule.field_res_users__delivery_schedule_resource_id
+msgid "Delivery Schedule Resource"
+msgstr ""
+
+#. module: partner_resource_delivery_schedule
+#: model:ir.actions.act_window,name:partner_resource_delivery_schedule.resource_calendar_delivery_schedule_action
+#: model:ir.ui.menu,name:partner_resource_delivery_schedule.resource_calendar_delivery_schedule_sales_menu
+msgid "Delivery Schedules"
+msgstr ""
+
+#. module: partner_resource_delivery_schedule
+#: model_terms:ir.ui.view,arch_db:partner_resource_delivery_schedule.view_partner_form
+msgid "Enable Delivery Schedule"
+msgstr ""
+
+#. module: partner_resource_delivery_schedule
+#: model_terms:ir.ui.view,arch_db:partner_resource_delivery_schedule.view_order_form
+msgid "Find next available date"
+msgstr ""
+
+#. module: partner_resource_delivery_schedule
+#: model:ir.model.fields,field_description:partner_resource_delivery_schedule.field_resource_calendar__is_delivery_schedule
+msgid "Is Delivery Schedule"
+msgstr ""
+
+#. module: partner_resource_delivery_schedule
+#. odoo-python
+#: code:addons/partner_resource_delivery_schedule/models/sale_order.py:0
+#, python-format
+msgid ""
+"No available date found for commitment date in the next %(interval_days)s "
+"days since %(date_start)s."
+msgstr ""
+
+#. module: partner_resource_delivery_schedule
+#: model_terms:ir.actions.act_window,help:partner_resource_delivery_schedule.resource_calendar_delivery_schedule_action
+msgid ""
+"Once the Delivery Schedule record is created, you can assign it to a "
+"Customer."
+msgstr ""
+
+#. module: partner_resource_delivery_schedule
+#: model:ir.model,name:partner_resource_delivery_schedule.model_resource_calendar
+msgid "Resource Working Time"
+msgstr ""
+
+#. module: partner_resource_delivery_schedule
+#: model:ir.model,name:partner_resource_delivery_schedule.model_resource_resource
+msgid "Resources"
+msgstr ""
+
+#. module: partner_resource_delivery_schedule
+#: model:ir.model,name:partner_resource_delivery_schedule.model_sale_order
+msgid "Sales Order"
+msgstr ""
+
+#. module: partner_resource_delivery_schedule
+#: model:ir.model,name:partner_resource_delivery_schedule.model_stock_picking
+msgid "Transfer"
+msgstr ""
+
+#. module: partner_resource_delivery_schedule
+#: model:ir.model.fields,field_description:partner_resource_delivery_schedule.field_resource_resource__resource_type
+msgid "Type"
+msgstr ""
diff --git a/partner_resource_delivery_schedule/models/__init__.py b/partner_resource_delivery_schedule/models/__init__.py
@@ -0,0 +1,6 @@
+from . import helpers
+from . import resource_resource
+from . import resource_calendar
+from . import res_partner
+from . import sale_order
+from . import stock_picking
diff --git a/partner_resource_delivery_schedule/models/helpers.py b/partner_resource_delivery_schedule/models/helpers.py
@@ -0,0 +1,63 @@
+# Copyright 2023 Moduon Team S.L.
+# License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl-3.0)
+
+from datetime import datetime
+
+from odoo import fields, models
+
+from odoo.addons.resource.models.resource import datetime_to_string, make_aware
+
+
+def get_next_available_date(
+    date_from: datetime,
+    date_to: datetime,
+    resources: models.Model = None,
+    calendars: models.Model = None,
+) -> datetime:
+    """Get next available date of the given resource between the given dates
+    and substracting the unavailable calendars and resources
+
+    :param date_from: Date from which to start searching
+    :type date_from: datetime.datetime
+    :param date_to: Date to which to stop searching
+    :type date_to: datetime.datetime
+    :param resources: Resources to match the next available date
+    :type resources: resource.resource
+    :param calendars: Calendars to match the next available date
+    :type calendars: resource.calendar
+    :return: Next available date
+    :rtype: datetime.datetime or None
+    """
+    if not resources and not calendars:
+        return
+
+    aware_date_from, dummy = make_aware(date_from)
+    aware_date_to, dummy = make_aware(date_to)
+
+    intervals_list = []
+    if resources:
+        resource_intervals, _cwi = resources._get_valid_work_intervals(
+            aware_date_from,
+            aware_date_to,
+        )
+        intervals_list.extend(list(resource_intervals.values()))
+
+    if calendars:
+        for calendar in calendars:
+            calendar_intervals = calendar._work_intervals_batch(
+                aware_date_from,
+                aware_date_to,
+                compute_leaves=True,
+            )
+            for cal_interval in calendar_intervals.values():
+                intervals_list.append(cal_interval)
+
+    if not intervals_list:
+        return
+
+    availability_interval = intervals_list[0]
+    for intervals in intervals_list[1:]:
+        availability_interval = availability_interval & intervals
+
+    for ds, _de, _r in availability_interval:
+        return fields.Datetime.from_string(datetime_to_string(ds))
diff --git a/partner_resource_delivery_schedule/models/res_partner.py b/partner_resource_delivery_schedule/models/res_partner.py
@@ -0,0 +1,64 @@
+# Copyright 2023 Moduon Team S.L.
+# License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl-3.0)
+
+from odoo import _, api, fields, models
+
+
+class ResPartner(models.Model):
+    _inherit = "res.partner"
+
+    delivery_schedule_resource_id = fields.Many2one(
+        comodel_name="resource.resource",
+        string="Delivery Schedule Resource",
+        domain=[("resource_type", "=", "delivery")],
+        readonly=True,
+    )
+    delivery_schedule_calendar_id = fields.Many2one(
+        comodel_name="resource.calendar",
+        string="Delivery Schedule Calendar",
+        compute="_compute_delivery_schedule_calendar_id",
+        inverse="_inverse_delivery_schedule_calendar_id",
+        domain=[("is_delivery_schedule", "=", True)],
+        compute_sudo=True,
+        store=True,
+        tracking=True,
+    )
+
+    def action_create_delivery_schedule_resource(self):
+        """Create a delivery schedule resource for the partner."""
+        for record in self:
+            if record.delivery_schedule_resource_id:
+                continue
+            record.delivery_schedule_resource_id = (
+                self.env["resource.resource"]
+                .sudo()
+                .create(
+                    {
+                        "name": f"[{_('Delivery Schedule')}] {record.display_name}",
+                        "resource_type": "delivery",
+                        "company_id": record.company_id.id,
+                    }
+                )
+            )
+
+    @api.depends("delivery_schedule_resource_id.calendar_id")
+    def _compute_delivery_schedule_calendar_id(self):
+        """Get the calendar associated to the schedule resource"""
+        for record in self:
+            record.delivery_schedule_calendar_id = (
+                record.delivery_schedule_resource_id.calendar_id
+            )
+
+    def _inverse_delivery_schedule_calendar_id(self):
+        """Set the calendar on the associated schedule resource or remove the resource
+        if no calendar is set. Resources must have an associated calendar."""
+        for record in self:
+            if not record.delivery_schedule_calendar_id:
+                record.delivery_schedule_resource_id.sudo().unlink()
+                continue
+            # Resource exists > update calendar
+            if not record.delivery_schedule_resource_id:
+                record.action_create_delivery_schedule_resource()
+            record.sudo().delivery_schedule_resource_id.calendar_id = (
+                record.delivery_schedule_calendar_id
+            )
diff --git a/partner_resource_delivery_schedule/models/resource_calendar.py b/partner_resource_delivery_schedule/models/resource_calendar.py
@@ -0,0 +1,19 @@
+# Copyright 2023 Moduon Team S.L.
+# License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl-3.0)
+
+from odoo import api, fields, models
+
+
+class ResourceCalendar(models.Model):
+    _inherit = "resource.calendar"
+
+    is_delivery_schedule = fields.Boolean()
+
+    @api.model
+    def check_access_rights(self, operation, raise_exception=True):
+        res = super().check_access_rights(operation, raise_exception=raise_exception)
+        return res
+
+    def check_access_rule(self, operation):
+        res = super().check_access_rule(operation)
+        return res
diff --git a/partner_resource_delivery_schedule/models/resource_resource.py b/partner_resource_delivery_schedule/models/resource_resource.py
@@ -0,0 +1,13 @@
+# Copyright 2023 Moduon Team S.L.
+# License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl-3.0)
+
+from odoo import fields, models
+
+
+class ResourceResource(models.Model):
+    _inherit = "resource.resource"
+
+    resource_type = fields.Selection(
+        selection_add=[("delivery", "Delivery")],
+        ondelete={"delivery": "set default"},
+    )
diff --git a/partner_resource_delivery_schedule/models/sale_order.py b/partner_resource_delivery_schedule/models/sale_order.py
@@ -0,0 +1,78 @@
+# Copyright 2023 Moduon Team S.L.
+# License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl-3.0)
+
+from datetime import datetime, timedelta
+
+from odoo import _, exceptions, fields, models
+
+from .helpers import get_next_available_date
+
+
+class SaleOrder(models.Model):
+    _inherit = "sale.order"
+
+    def _get_commitment_date_resources_and_calendars(self):
+        """Resources and Calendars for taking in consderation
+        for commitment date calculation of an order."""
+        resources = self.env["resource.resource"].browse()
+        calendars = self.mapped("company_id.resource_calendar_id")
+        sr_partner = (self.partner_shipping_id or self.partner_id).filtered(
+            "delivery_schedule_resource_id"
+        )
+        if sr_partner:
+            resources = sr_partner.mapped("delivery_schedule_resource_id")
+            calendars |= sr_partner.mapped("delivery_schedule_calendar_id")
+        return resources, calendars
+
+    def calc_next_commitment_date(self):
+        """Calculate the next commitment date for the order."""
+        self.ensure_one()
+        interval_days = int(
+            self.env["ir.config_parameter"]
+            .sudo()
+            .get_param("partner_resource_delivery_schedule.interval_days", 60)
+        )
+
+        # Choose date_start
+        if self.commitment_date:
+            date_start = self.commitment_date
+        elif self.expected_date:
+            date_start = self.expected_date - timedelta(days=1)
+            # Increased after when choosing next day (will match expected_date)
+        else:
+            # Raise Exception because we would expect at least expected_date
+            raise exceptions.UserError(
+                _(
+                    "Commitment date or expected date "
+                    "is required to calculate the next commitment date"
+                )
+            )
+        # Set now() if date_start is in the past
+        if date_start.date() <= fields.date.today():
+            date_start = fields.datetime.now()
+        # Choose next day after date_start
+        date_start = datetime.combine(
+            date_start.date(), datetime.min.time()
+        ) + timedelta(days=1)
+
+        # Get next available date
+        (
+            resources,
+            calendars,
+        ) = self._get_commitment_date_resources_and_calendars()
+        next_available_date = get_next_available_date(
+            date_start,
+            date_start + timedelta(days=interval_days),
+            resources=resources,
+            calendars=calendars,
+        )
+        if not next_available_date:
+            raise exceptions.UserError(
+                _(
+                    "No available date found for commitment date "
+                    "in the next %(interval_days)s days since %(date_start)s.",
+                    interval_days=interval_days,
+                    date_start=date_start,
+                )
+            )
+        self.commitment_date = next_available_date
diff --git a/partner_resource_delivery_schedule/models/stock_picking.py b/partner_resource_delivery_schedule/models/stock_picking.py
@@ -0,0 +1,52 @@
+# Copyright 2023 Moduon Team S.L.
+# License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl-3.0)
+
+from datetime import datetime, timedelta
+
+from odoo import fields, models
+
+from .helpers import get_next_available_date
+
+
+class StockPicking(models.Model):
+    _inherit = "stock.picking"
+
+    def _get_commitment_date_resources_and_calendars(self):
+        """Resources and Calendars for taking in consderation
+        for commitment date calculation of a picking."""
+        resources = self.env["resource.resource"].browse()
+        calendars = self.mapped("company_id.resource_calendar_id")
+        sr_partner = self.partner_id.filtered("delivery_schedule_resource_id")
+        if sr_partner:
+            resources = sr_partner.mapped("delivery_schedule_resource_id")
+            calendars |= sr_partner.mapped("delivery_schedule_calendar_id")
+        return resources, calendars
+
+    def _create_backorder(self):
+        """When a backorder is created, recompute commitment date for the new
+        picking if scheduled_date it's in the past."""
+        backorders = super()._create_backorder()
+        interval_days = int(
+            self.env["ir.config_parameter"]
+            .sudo()
+            .get_param("partner_resource_delivery_schedule.interval_days", 60)
+        )
+        for backorder in backorders:
+            if fields.Date.today() >= backorder.scheduled_date.date():
+                tomorrow = datetime.combine(
+                    fields.Date.today(), datetime.min.time()
+                ) + timedelta(days=1)
+                # Calc commitment date for the new picking
+                (
+                    resources,
+                    calendars,
+                ) = backorder._get_commitment_date_resources_and_calendars()
+                next_available_date = get_next_available_date(
+                    tomorrow,
+                    tomorrow + timedelta(days=interval_days),
+                    resources=resources,
+                    calendars=calendars,
+                )
+                # Set tomorrow if no date found because maybe tomorrow can send it
+                backorder.scheduled_date = next_available_date or tomorrow
+        return backorders
diff --git a/partner_resource_delivery_schedule/readme/CONTEXT.md b/partner_resource_delivery_schedule/readme/CONTEXT.md
@@ -0,0 +1,9 @@
+This module was developed because there is no way to define availability windows on
+contacts.
+
+It will be useful for you if you need to have a better expected date on your sales and
+pickings.
+
+If you need this module for those reasons, these might interest you too:
+
+- `delivery_carrier_resource_schedule`
diff --git a/partner_resource_delivery_schedule/readme/CONTRIBUTORS.md b/partner_resource_delivery_schedule/readme/CONTRIBUTORS.md
@@ -0,0 +1,3 @@
+- Eduardo de Miguel ([Moduon](https://www.moduon.team/))
+- Emilio Pascual ([Moduon](https://www.moduon.team/))
+- Rafael Blasco ([Moduon](https://www.moduon.team/))
diff --git a/partner_resource_delivery_schedule/readme/DESCRIPTION.md b/partner_resource_delivery_schedule/readme/DESCRIPTION.md
@@ -0,0 +1,4 @@
+This module extends the functionality of sales to support contact availability windows
+and to allow you to plan better the expected date on sales orders and pickings.
+
+Only Sales Administrators can create *new* Delivery Schedules.
diff --git a/partner_resource_delivery_schedule/readme/USAGE.md b/partner_resource_delivery_schedule/readme/USAGE.md
@@ -0,0 +1,31 @@
+To use this module, you need to:
+
+*Configuration:*
+
+1. Configure `partner_resource_delivery_schedule.interval_days` parameter and set
+   the days (integer) for the window you want to consider to find an available schedule.
+   If parameter doesn't exist, 60 days will be used.
+
+2. Create a new Delivery Schedule on Sales > Configuration > Delivery Schedules menu.
+
+
+*Sales:*
+
+1. Go to a Customer
+2. Click on Enable Delivery Schedule under Sales page
+3. Change the Delivery Schedule Calendar or create a new one (Sales Administrators)
+4. Create a Sales Order for this Customer with a non Service product with Quantity > 0
+5. Click on the button (>>) close to the commitment date (do it several times) and
+   check is calculated having in consideration the Availability of this
+   Customer resource and Company calendar
+
+
+*Stock:*
+
+6. On the picking of the previous sale, modify quantity done on the picking in order to
+   allow backorder creation
+7. Modify the Scheduled date prior today in order to recompute scheduled date of the new
+   backorder
+8. Create a Backorder
+9. Check the Backorder schedule date is calculated having in consideration the
+   Availability of the Customer resource and Company calendar
diff --git a/partner_resource_delivery_schedule/security/delivery_schedule_security.xml b/partner_resource_delivery_schedule/security/delivery_schedule_security.xml
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<odoo>
+    <record id="resource_calendar_delivery_schedule_sales_manager" model="ir.rule">
+        <field name="name">Manage Delivery Schedule Calendar - Sale Manager</field>
+        <field name="model_id" ref="resource.model_resource_calendar" />
+        <field name="perm_read" eval="False" />
+        <field name="perm_write" eval="True" />
+        <field name="perm_create" eval="True" />
+        <field name="perm_unlink" eval="True" />
+        <field
+            name="domain_force"
+        >[('is_delivery_schedule', '=', True), '|',('company_id','=',False),('company_id', 'in', company_ids)]</field>
+        <field name="groups" eval="[(4, ref('sales_team.group_sale_manager'))]" />
+    </record>
+    <record
+        id="resource_calendar_attendance_delivery_schedule_sales_manager"
+        model="ir.rule"
+    >
+        <field
+            name="name"
+        >Manage Delivery Schedule Calendar Attendance - Sale Manager</field>
+        <field name="model_id" ref="resource.model_resource_calendar_attendance" />
+        <field name="perm_read" eval="False" />
+        <field name="perm_write" eval="True" />
+        <field name="perm_create" eval="True" />
+        <field name="perm_unlink" eval="True" />
+        <field
+            name="domain_force"
+        >[('calendar_id.is_delivery_schedule', '=', True), '|',('calendar_id.company_id','=',False),('calendar_id.company_id', 'in', company_ids)]</field>
+        <field name="groups" eval="[(4, ref('sales_team.group_sale_manager'))]" />
+    </record>
+</odoo>
diff --git a/partner_resource_delivery_schedule/security/ir.model.access.csv b/partner_resource_delivery_schedule/security/ir.model.access.csv
@@ -0,0 +1,3 @@
+id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlink
+access_delivery_schedule_resource_calendar_manager,delivery.schedule.resource.calendar.manager,resource.model_resource_calendar,sales_team.group_sale_manager,1,1,1,1
+access_delivery_schedule_resource_calendar_attendance_manager,delivery.schedule.resource.calendar.attendance.manager,resource.model_resource_calendar_attendance,sales_team.group_sale_manager,1,1,1,1
diff --git a/partner_resource_delivery_schedule/static/description/index.html b/partner_resource_delivery_schedule/static/description/index.html
diff --git a/partner_resource_delivery_schedule/tests/__init__.py b/partner_resource_delivery_schedule/tests/__init__.py
@@ -0,0 +1 @@
+from . import test_partner_expected_date
diff --git a/partner_resource_delivery_schedule/tests/test_partner_expected_date.py b/partner_resource_delivery_schedule/tests/test_partner_expected_date.py
@@ -0,0 +1,167 @@
+# Copyright 2023 Moduon Team S.L.
+# License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl-3.0)
+
+from datetime import datetime
+
+from freezegun import freeze_time
+
+from odoo.tests import tagged
+from odoo.tests.common import TransactionCase
+from odoo.tools import DEFAULT_SERVER_DATETIME_FORMAT
+
+
+@freeze_time("2023-12-18")
+@tagged("post_install", "-at_install")
+class TestPartnerExpectedDate(TransactionCase):
+    def setUp(self):
+        super(TestPartnerExpectedDate, self).setUp()
+        # 2 weeks is enough for testing
+        self.env["ir.config_parameter"].sudo().set_param(
+            "partner_resource_delivery_schedule.interval_days", "14"
+        )
+        partner_calendar = self.env["resource.calendar"].create(
+            {
+                "name": "Fridays from 5 to 19",
+                "tz": "UTC",
+                "company_id": self.env.company.id,
+                "attendance_ids": [
+                    (
+                        0,
+                        0,
+                        {
+                            "name": "Friday morning",
+                            "dayofweek": "4",
+                            "hour_from": 5.0,
+                            "hour_to": 19.0,
+                            "day_period": "morning",
+                        },
+                    )
+                ],
+            }
+        )
+        self.partner = self.env["res.partner"].create(
+            {
+                "name": "Partner with Resource",
+                "company_id": None,
+            }
+        )
+        # Check that resource is created when calendar is set and deleted when calendar is unset
+        self.partner.action_create_delivery_schedule_resource()
+        self.partner.write({"delivery_schedule_calendar_id": partner_calendar.id})
+        self.assertEqual(
+            self.partner.delivery_schedule_resource_id.calendar_id,
+            partner_calendar,
+            "Calendar not set on resource",
+        )
+        self.partner.write({"delivery_schedule_calendar_id": False})
+        self.assertFalse(
+            self.partner.delivery_schedule_resource_id, "Resource not deleted"
+        )
+        self.partner.action_create_delivery_schedule_resource()
+        self.partner.write({"delivery_schedule_calendar_id": partner_calendar.id})
+        self.env["resource.calendar.leaves"].create(
+            {
+                "name": f"{self.partner.name} leave",
+                "resource_id": self.partner.delivery_schedule_resource_id.id,
+                "date_from": "2023-12-22 02:00:00",
+                "date_to": "2023-12-23 02:00:00",
+                "company_id": self.env.company.id,
+            }
+        )
+        self.env.company.resource_calendar_id.write({"tz": "UTC"})
+        self.env.company.resource_calendar_id.attendance_ids.filtered_domain(
+            [
+                ("dayofweek", "=", "4"),
+                ("day_period", "=", "morning"),
+            ]
+        ).write(
+            {
+                "hour_from": 11.0,
+                "hour_to": 12.0,
+            }
+        )
+        self.product = self.env["product.product"].create(
+            {
+                "name": "Product",
+                "list_price": 5,
+                "type": "product",
+                "uom_id": self.env.ref("uom.product_uom_unit").id,
+            }
+        )
+        location = self.env["stock.location"].create(
+            {"name": "Test location", "usage": "internal"}
+        )
+        self.env["stock.quant"].create(
+            {
+                "quantity": 100,
+                "location_id": location.id,
+                "product_id": self.product.id,
+            }
+        )
+
+    def _create_partner_order(self):
+        return self.env["sale.order"].create(
+            {
+                "partner_id": self.partner.id,
+                "state": "draft",
+                "order_line": [
+                    (
+                        0,
+                        0,
+                        {
+                            "name": self.product.name,
+                            "product_id": self.product.id,
+                            "product_uom": self.product.uom_id.id,
+                            "price_unit": self.product.list_price,
+                            "product_uom_qty": 10,
+                        },
+                    )
+                ],
+            }
+        )
+
+    def test_partner_expected_date(self):
+        # Create order
+        order = self._create_partner_order()
+        # Get first available date
+        order.calc_next_commitment_date()
+        first_available_date = datetime.strptime(
+            "2023-12-29 11:00:00", DEFAULT_SERVER_DATETIME_FORMAT
+        )
+        self.assertEqual(order.commitment_date, first_available_date)
+        # Get next available date
+        order.calc_next_commitment_date()
+        next_available_date = datetime.strptime(
+            "2024-01-05 11:00:00", DEFAULT_SERVER_DATETIME_FORMAT
+        )
+        self.assertEqual(order.commitment_date, next_available_date)
+        # Create picking
+        order.action_confirm()
+        main_picking = order.picking_ids[0]
+        self.assertEqual(main_picking.scheduled_date, order.commitment_date)
+        self.assertEqual(main_picking.date_deadline, order.commitment_date)
+        # Prepare picking to create backorder
+        main_picking.move_ids.write({"quantity_done": 5})
+        # Prepare picking to trigger a new expected date on the backorder
+        main_picking.write({"scheduled_date": "2023-12-17"})
+        # Skip backorder wizard and set directly the pickings that needs backorder
+        main_picking.with_context(
+            button_validate_picking_ids=main_picking.ids, skip_backorder=True
+        ).button_validate()
+        backorder_picking = order.picking_ids[-1]
+        # Because picking has been done after the scheduled date,
+        # recomputation of the expected date is the first available date
+        self.assertEqual(backorder_picking.scheduled_date, first_available_date)
+
+    def test_partner_commitment_date(self):
+        # Create order
+        order = self._create_partner_order()
+        commitment_date = datetime.strptime(
+            "2023-12-22 12:00:00", DEFAULT_SERVER_DATETIME_FORMAT
+        )
+        order.write({"commitment_date": commitment_date})
+        order.action_confirm()
+        main_picking = order.picking_ids[0]
+        # Ensure that commitment date is propagated to the picking
+        self.assertEqual(main_picking.scheduled_date, commitment_date)
+        self.assertEqual(main_picking.date_deadline, commitment_date)
diff --git a/partner_resource_delivery_schedule/views/res_partner_view.xml b/partner_resource_delivery_schedule/views/res_partner_view.xml
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<!-- Copyright 2023 Moduon Team S.L.
+     License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl-3.0) -->
+<data>
+    <record id="view_partner_form" model="ir.ui.view">
+        <field name="name">res.partner.form</field>
+        <field name="model">res.partner</field>
+        <field name="inherit_id" ref="base.view_partner_form" />
+        <field name="arch" type="xml">
+            <xpath expr="//group[@name='sale']" position="inside">
+                <field name="delivery_schedule_resource_id" invisible="1" />
+                <label for="delivery_schedule_calendar_id" />
+                <div class="o_row">
+                    <button
+                        name="action_create_delivery_schedule_resource"
+                        string="Enable Delivery Schedule"
+                        type="object"
+                        icon="fa-calendar-check-o"
+                        class="btn-secondary"
+                        attrs="{'invisible': [('delivery_schedule_resource_id', '!=', False)]}"
+                    />
+                    <field
+                        name="delivery_schedule_calendar_id"
+                        attrs="{'invisible': [('delivery_schedule_resource_id', '=', False)]}"
+                        context="{'default_is_delivery_schedule': True}"
+                        nolabel="1"
+                    />
+                </div>
+            </xpath>
+        </field>
+    </record>
+</data>
diff --git a/partner_resource_delivery_schedule/views/resource_calendar_view.xml b/partner_resource_delivery_schedule/views/resource_calendar_view.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<!-- Copyright 2023 Moduon Team S.L.
+     License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl-3.0) -->
+<data>
+    <record
+        id="resource_calendar_delivery_schedule_action"
+        model="ir.actions.act_window"
+    >
+        <field name="name">Delivery Schedules</field>
+        <field name="res_model">resource.calendar</field>
+        <field name="view_mode">tree,form</field>
+        <field name="domain">[('is_delivery_schedule', '=', True)]</field>
+        <field name="context">{'default_is_delivery_schedule': True}</field>
+        <field name="help" type="html">
+            <p class="o_view_nocontent_smiling_face">
+                Create a new Delivery Schedule record
+            </p>
+            <p>
+                Once the Delivery Schedule record is created, you can assign it to a Customer.
+            </p>
+        </field>
+    </record>
+
+    <menuitem
+        id="resource_calendar_delivery_schedule_sales_menu"
+        action="resource_calendar_delivery_schedule_action"
+        parent="sale.menu_sales_config"
+        groups="sales_team.group_sale_manager"
+        sequence="6"
+    />
+</data>
diff --git a/partner_resource_delivery_schedule/views/resource_resource_view.xml b/partner_resource_delivery_schedule/views/resource_resource_view.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<!-- Copyright 2023 Moduon Team S.L.
+     License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl-3.0) -->
+<data>
+    <record id="resource_resource_form" model="ir.ui.view">
+        <field name="name">resource.resource.form</field>
+        <field name="model">resource.resource</field>
+        <field name="inherit_id" ref="resource.resource_resource_form" />
+        <field name="arch" type="xml">
+            <xpath expr="//field[@name='user_id']" position="attributes">
+                <attribute
+                    name="attrs"
+                >{'required': [('resource_type', '=', 'user')], 'invisible': [('resource_type', '!=', 'user')]}</attribute>
+            </xpath>
+        </field>
+    </record>
+</data>
diff --git a/partner_resource_delivery_schedule/views/sale_order_view.xml b/partner_resource_delivery_schedule/views/sale_order_view.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<!-- Copyright 2023 Moduon Team S.L.
+     License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl-3.0) -->
+<data>
+    <record id="view_order_form" model="ir.ui.view">
+        <field name="name">sale.order.form</field>
+        <field name="model">sale.order</field>
+        <field name="inherit_id" ref="sale.view_order_form" />
+        <field name="arch" type="xml">
+            <xpath expr="//field[@name='commitment_date']" position="before">
+                <button
+                    name="calc_next_commitment_date"
+                    icon="fa-forward"
+                    class="btn-link p-0"
+                    string=""
+                    type="object"
+                    title="Find next available date"
+                />
+            </xpath>
+        </field>
+    </record>
+</data>
diff --git a/requirements.txt b/requirements.txt
@@ -1,2 +1,3 @@
 # generated from manifests external_dependencies
+freezegun
 roulier
diff --git a/setup/partner_resource_delivery_schedule/odoo/addons/partner_resource_delivery_schedule b/setup/partner_resource_delivery_schedule/odoo/addons/partner_resource_delivery_schedule
@@ -0,0 +1 @@
+../../../../partner_resource_delivery_schedule
diff --git a/setup/partner_resource_delivery_schedule/setup.py b/setup/partner_resource_delivery_schedule/setup.py
@@ -0,0 +1,6 @@
+import setuptools
+
+setuptools.setup(
+    setup_requires=['setuptools-odoo'],
+    odoo_addon=True,
+)