Add module hr_expense_usability_dp

hr_expense_usability/__init__.py

@@ -2,4 +2,3 @@
 
 from . import hr_expense
 from .post_install import create_private_car_km_prices
-from .pre_install import create_decimal_precision

hr_expense_usability/__manifest__.py

@@ -14,6 +14,7 @@
     'website': 'http://www.akretion.com',
     'depends': [
         'hr_expense_sequence',
+        'hr_expense_usability_dp',
         ],
     'data': [
         'hr_expense_data.xml',
@@ -24,7 +25,6 @@
         'security/expense_security.xml',
         'security/ir.model.access.csv',
         ],
-    'pre_init_hook': 'create_decimal_precision',
     'post_init_hook': 'create_private_car_km_prices',
     'demo': ['private_car_demo.xml'],
     'installable': True,

hr_expense_usability/pre_install.py

@@ -1,18 +0,0 @@
-# -*- coding: utf-8 -*-
-# © 2017 Akretion (Alexis de Lattre <alexis.delattre@akretion.com>)
-# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
-
-from odoo import api, SUPERUSER_ID
-
-
-# I can't create decimal precision via hr_expense_data.xml because it's
-# too "late" in the module installation process: in this case,
-# demo data and post_install.py data have a unit_amount truncated at 2 digits
-# That's why I create the decimal precision via a pre_init_hook
-def create_decimal_precision(cr):
-    with api.Environment.manage():
-        env = api.Environment(cr, SUPERUSER_ID, {})
-        env['decimal.precision'].create({
-            'name': 'Expense Unit Price',
-            'digits': 3,
-            })

hr_expense_usability_dp/README.rst

@@ -0,0 +1,13 @@
+======================================
+HR Expense Usability Decimal Precision
+======================================
+
+I want to be able to have a decimal precision different from the default 'Product Price' precision. But, if I create this new decimal precision via the XML data of the *hr_expense_usability* module, it won't apply on demo data nor data created via post_install script, because it's too "late" in the module installation process. I tried to create this new decimal precision via a *pre_init_hook*, but it doesn't work. So I decided to make a small module that only creates this decimal precision and the *hr_expense_usability* module depends on it.
+
+Credits
+=======
+
+Contributors
+------------
+
+* Alexis de Lattre <alexis.delattre@akretion.com>

hr_expense_usability_dp/__init__.py

@@ -0,0 +1,2 @@
+# -*- coding: utf-8 -*-
+

hr_expense_usability_dp/__manifest__.py

@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+# © 2017 Akretion (http://www.akretion.com)
+# @author Alexis de Lattre <alexis.delattre@akretion.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+{
+    'name': 'HR Expense Usability Decimal Precision',
+    'version': '10.0.1.0.0',
+    'category': 'Human Resources',
+    'license': 'AGPL-3',
+    'summary': 'Technical module for hr_expense_usability',
+    'description': '',
+    'author': 'Akretion',
+    'website': 'http://www.akretion.com',
+    'depends': ['hr_expense'],
+    'data': [
+        'decimal_precision_data.xml',
+        ],
+    'installable': True,
+}

hr_expense_usability_dp/decimal_precision_data.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  © 2017 Akretion (Alexis de Lattre <alexis.delattre@akretion.com>)
+  License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+-->
+
+<odoo noupdate="1">
+
+<record forcecreate="True" id="decimal_expense_price" model="decimal.precision">
+    <field name="name">Expense Unit Price</field>
+    <field name="digits" eval="3"/>
+</record>
+
+</odoo>