[IMP] partner_contact_birthday: Add computed age field

partner_contact_birthdate/README.rst

@@ -23,12 +23,16 @@ Contact's birthdate
     :target: https://runbot.odoo-community.org/runbot/134/12.0
     :alt: Try me on Runbot
 
-|badge1| |badge2| |badge3| |badge4| |badge5| 
+|badge1| |badge2| |badge3| |badge4| |badge5|
 
 This module was written to extend the functionality of Odoo to support setting
 a birthdate using a date format and allow you to benefit of a clearer API and
 UI.
 
+Add a computed age field on Partners
+
+.. image:: ../static/description/age.png
+
 **Table of contents**
 
 .. contents::

partner_contact_birthdate/__manifest__.py

@@ -1,5 +1,6 @@
 # Copyright 2014-2015  Grupo ESOC <www.grupoesoc.es>
 # Copyright 2017-Apertoso N.V. (<http://www.apertoso.be>)
+# Copyright 2019-2020: Druidoo (<https://www.druidoo.io>)
 # License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
 
 {

partner_contact_birthdate/models/res_partner.py

@@ -1,11 +1,25 @@
 # Copyright (C) 2014-2015  Grupo ESOC <www.grupoesoc.es>
 # Copyright 2017-Apertoso N.V. (<http://www.apertoso.be>)
+# Copyright 2019-2020: Druidoo (<https://www.druidoo.io>)
 # License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
-from odoo import fields, models
+
+from dateutil.relativedelta import relativedelta
+
+from odoo import api, fields, models
 
 
 class ResPartner(models.Model):
     """Partner with birth date in date format."""
+
     _inherit = "res.partner"
 
     birthdate_date = fields.Date("Birthdate")
+    age = fields.Integer(string="Age", readonly=True, compute="_compute_age")
+
+    @api.depends("birthdate_date")
+    def _compute_age(self):
+        for record in self:
+            age = 0
+            if record.birthdate_date:
+                age = relativedelta(fields.Date.today(), record.birthdate_date).years
+            record.age = age

partner_contact_birthdate/readme/CONTRIBUTORS.rst

@@ -3,3 +3,4 @@
 * Matjaž Mozetič <m.mozetic@matmoz.si>
 * Rudolf Schnapka <schnapkar@golive-saar.de>
 * Denis Leemann <denis.leemann@camptocamp.com>
+* Druidoo (<https://www.druidoo.io>)

partner_contact_birthdate/readme/DESCRIPTION.rst

@@ -1,3 +1,7 @@
 This module was written to extend the functionality of Odoo to support setting
 a birthdate using a date format and allow you to benefit of a clearer API and
 UI.
+
+Add a computed age field on Partners
+
+.. image:: ../static/description/age.png

partner_contact_birthdate/tests/__init__.py

@@ -0,0 +1,3 @@
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from . import test_res_partner

partner_contact_birthdate/tests/test_res_partner.py

@@ -0,0 +1,21 @@
+# Copyright 2019-2020: Druidoo (<https://www.druidoo.io>)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from dateutil.relativedelta import relativedelta
+
+from odoo import fields
+from odoo.tests import common
+
+
+class TestResPartner(common.TransactionCase):
+    def setUp(self):
+        super(TestResPartner, self).setUp()
+        self.partner_admin = self.env.ref("base.partner_admin")
+        self.partner_admin.write({"birthdate_date": "1991-09-05"})
+
+    def test_compute_age(self):
+        self.partner_admin._compute_age()
+        age = relativedelta(
+            fields.Date.today(), self.partner_admin.birthdate_date
+        ).years
+        self.assertEqual(self.partner_admin.age, age)

partner_contact_birthdate/views/res_partner.xml

@@ -1,15 +1,23 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8" ?>
 <!-- License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
-     Copyright 2015 Grupo ESOC Ingeniería de Servicios, S.L.U. -->
-
+     Copyright 2015 Grupo ESOC Ingeniería de Servicios, S.L.U.
+     Copyright 2019-2020: Druidoo (<https://www.druidoo.io>)
+-->
 <odoo>
     <record id="view_personal_information_birthdate_date" model="ir.ui.view">
         <field name="name">Birthdate Date field</field>
         <field name="model">res.partner</field>
-        <field name="inherit_id" ref="partner_contact_personal_information_page.personal_information"/>
+        <field
+            name="inherit_id"
+            ref="partner_contact_personal_information_page.personal_information"
+        />
         <field name="arch" type="xml">
             <xpath expr="//group[@name='personal_information_group']">
-                <field name='birthdate_date'/>
+                <field name='birthdate_date' />
+                <field
+                    name="age"
+                    attrs="{'invisible': [('birthdate_date', '=', False)]}"
+                />
             </xpath>
         </field>
     </record>