[12.0][MIG] - onchange_helper migration to 12.0

onchange_helper/__manifest__.py

@@ -2,7 +2,7 @@
 # License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
 
 {'name': 'Onchange Helper',
- 'version': '11.0.1.0.0',
+ 'version': '12.0.1.0.0',
  'summary': 'Technical module that ease execution of onchange in Python code',
  'author': 'Akretion,Camptocamp,Odoo Community Association (OCA)',
  'website': 'https://github.com/OCA/server-tools',

onchange_helper/readme/CONTRIBUTORS.rst

@@ -0,0 +1,3 @@
+* Guewen Baconnier <guewen.baconnier@camptocamp.com>
+* Florian da Costa <florian.dacosta@akretion.com>
+* Andrea Stirpe <a.stirpe@onestein.nl>

onchange_helper/readme/DESCRIPTION.rst

@@ -0,0 +1 @@
+This is a technical module. Its goal is to ease the play of onchange method directly called from Python code.

onchange_helper/readme/USAGE.rst

@@ -0,0 +1,12 @@
+To use this module, you need to:
+
+* depend on this module
+* call `yourmodel.play_onchanges(values, ['field'])`
+
+Example if you want to create a sale order and you want to get the values relative to partner_id field (as if you fill the field from UI)
+
+    `vals = {'partner_id': 1}`
+
+    `vals = self.env['sale.order'].play_onchanges(vals, ['partner_id'])`
+
+Then, `vals` will be updated with partner_invoice_id, partner_shipping_id, pricelist_id, etc...