[MIG] rma: Migration to 16.0

* Standard procedure.
* Transfer view groups to nodes.
* Adjusted upstream changed field names.
* Converted onchanges to computed writable fields.
* Replace Form by direct dictionary creation, as they don't handle now
  properly multiple existing fields in the view.

TT44213

rma/README.rst

@@ -14,14 +14,14 @@ Return Merchandise Authorization Management
     :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
     :alt: License: AGPL-3
 .. |badge3| image:: https://img.shields.io/badge/github-OCA%2Frma-lightgray.png?logo=github
-    :target: https://github.com/OCA/rma/tree/15.0/rma
+    :target: https://github.com/OCA/rma/tree/16.0/rma
     :alt: OCA/rma
 .. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
-    :target: https://translation.odoo-community.org/projects/rma-15-0/rma-15-0-rma
+    :target: https://translation.odoo-community.org/projects/rma-16-0/rma-16-0-rma
     :alt: Translate me on Weblate
-.. |badge5| image:: https://img.shields.io/badge/runbot-Try%20me-875A7B.png
-    :target: https://runbot.odoo-community.org/runbot/145/15.0
-    :alt: Try me on Runbot
+.. |badge5| image:: https://img.shields.io/badge/runboat-Try%20me-875A7B.png
+    :target: https://runboat.odoo-community.org/webui/builds.html?repo=OCA/rma&target_branch=16.0
+    :alt: Try me on Runboat
 
 |badge1| |badge2| |badge3| |badge4| |badge5| 
 
@@ -138,7 +138,7 @@ Bug Tracker
 Bugs are tracked on `GitHub Issues <https://github.com/OCA/rma/issues>`_.
 In case of trouble, please check there if your issue has already been reported.
 If you spotted it first, help us smashing it by providing a detailed and welcomed
-`feedback <https://github.com/OCA/rma/issues/new?body=module:%20rma%0Aversion:%2015.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.
+`feedback <https://github.com/OCA/rma/issues/new?body=module:%20rma%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.
 
@@ -184,6 +184,6 @@ Current `maintainer <https://odoo-community.org/page/maintainer-role>`__:
 
 |maintainer-ernestotejeda| 
 
-This module is part of the `OCA/rma <https://github.com/OCA/rma/tree/15.0/rma>`_ project on GitHub.
+This module is part of the `OCA/rma <https://github.com/OCA/rma/tree/16.0/rma>`_ project on GitHub.
 
 You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

rma/__manifest__.py

@@ -1,9 +1,11 @@
 # Copyright 2020 Tecnativa - Ernesto Tejeda
+# Copyright 2021-2023 Tecnativa - David Vidal
+# Copyright 2021-2023 Tecnativa - Pedro M. Baeza
 # License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
 {
     "name": "Return Merchandise Authorization Management",
     "summary": "Return Merchandise Authorization (RMA)",
-    "version": "15.0.1.1.3",
+    "version": "16.0.1.0.0",
     "development_status": "Production/Stable",
     "category": "RMA",
     "website": "https://github.com/OCA/rma",

rma/models/res_company.py

@@ -1,10 +1,11 @@
 # Copyright 2020 Tecnativa - Ernesto Tejeda
+# Copyright 2023 Tecnativa - Pedro M. Baeza
 # License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
 
 from odoo import _, api, fields, models
 
 
-class Company(models.Model):
+class ResCompany(models.Model):
     _inherit = "res.company"
 
     def _default_rma_mail_confirmation_template(self):
@@ -65,11 +66,12 @@ def _default_rma_mail_draft_template(self):
         help="Email sent to the customer when they place " "an RMA from the portal",
     )
 
-    @api.model
-    def create(self, vals):
-        company = super(Company, self).create(vals)
-        company.create_rma_index()
-        return company
+    @api.model_create_multi
+    def create(self, vals_list):
+        companies = super().create(vals_list)
+        for company in companies:
+            company.create_rma_index()
+        return companies
 
     def create_rma_index(self):
         return (