[IMP] hr_payroll: Add notion of full time/part time on resource calendar

Purpose
=======

In order to be able to manage payroll, we need to know if a resource calendar
is a full time or a part time. For instance, in belgium, 23h a week is a full
time for a teacher but in cp 200 it is 38h. In belgium every employee can take a
parental leave in part time but he cannot take it in part time if they are not full time.
Having a field indicating if the contract is full time or not is useful for computing
salary rules.

Specification
=============

On the calendar model
- Display a computed field with the number of hours in the calendar
- Display a field with the required number of hours to be full time
- Display a computed checkbox, ticked if full time or not

On the contract model
- Add a related on these fields, to ease the access on the salary rules computation.

closes odoo/odoo#30034

1 files changed, 13 insertions, 0 deletions

diff --git a/addons/hr_payroll/data/hr_payroll_data.xml b/addons/hr_payroll/data/hr_payroll_data.xml
index 87d00a5c6fc..72c2b198699 100644
--- a/addons/hr_payroll/data/hr_payroll_data.xml
+++ b/addons/hr_payroll/data/hr_payroll_data.xml
@@ -1,6 +1,19 @@
 <?xml version="1.0" encoding="utf-8"?>
 <odoo>
     <data noupdate="0">
+
+        <record id="resource.resource_calendar_std" model="resource.calendar">
+            <field name="full_time_required_hours">40</field>
+        </record>
+
+        <record id="resource.resource_calendar_std_35h" model="resource.calendar">
+            <field name="full_time_required_hours">35</field>
+        </record>
+
+        <record id="resource.resource_calendar_std_38h" model="resource.calendar">
+            <field name="full_time_required_hours">38</field>
+        </record>
+
         <record id="contrib_register_employees" model="hr.contribution.register">
             <field name="name">Employees</field>
             <field name="partner_id" eval="False"/>