[IMP] partner_invoicing_mode: Don't set next_invoice_date as commerci…

…al field

As a company can have several different invoicing address, invoicing can occur at different
dates.

partner_invoicing_mode/README.rst

@@ -7,7 +7,7 @@ Partner Invoicing Mode
    !! This file is generated by oca-gen-addon-readme !!
    !! changes will be overwritten.                   !!
    !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-   !! source digest: sha256:fc19d648846007f947108671be97eabe981807c0dcdb6f4190a0f534d5a66316
+   !! source digest: sha256:eccc056b46e2aa86e07a5ed92ec034ad209b98fbdc9317665fdb79c095dec498
    !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 
 .. |badge1| image:: https://img.shields.io/badge/maturity-Beta-yellow.png
@@ -55,6 +55,9 @@ Usage
 * Adapt the frequency you want to automatically generate invoices to your needs.
 * The field 'Next Invoice Date' on partner form indicates when the next invoice
   generation will take place.
+* To manually change the invoicing group (one invoice per order), go to the
+  Sale Order > Other Information > Invoicing and Payments and check
+  the 'One Invoice Per Order' box.
 
 Bug Tracker
 ===========

partner_invoicing_mode/models/res_partner.py

@@ -21,7 +21,6 @@ def _commercial_fields(self):
         return super()._commercial_fields() + [
             "invoicing_mode",
             "one_invoice_per_order",
-            "next_invoice_date",
         ]
 
     def _update_next_invoice_date(self):

partner_invoicing_mode/static/description/index.html

@@ -367,7 +367,7 @@ <h1 class="title">Partner Invoicing Mode</h1>
 !! This file is generated by oca-gen-addon-readme !!
 !! changes will be overwritten.                   !!
 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-!! source digest: sha256:fc19d648846007f947108671be97eabe981807c0dcdb6f4190a0f534d5a66316
+!! source digest: sha256:eccc056b46e2aa86e07a5ed92ec034ad209b98fbdc9317665fdb79c095dec498
 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! -->
 <p><a class="reference external image-reference" href="https://odoo-community.org/page/development-status"><img alt="Beta" src="https://img.shields.io/badge/maturity-Beta-yellow.png" /></a> <a class="reference external image-reference" href="http://www.gnu.org/licenses/agpl-3.0-standalone.html"><img alt="License: AGPL-3" src="https://img.shields.io/badge/licence-AGPL--3-blue.png" /></a> <a class="reference external image-reference" href="https://github.com/OCA/account-invoicing/tree/16.0/partner_invoicing_mode"><img alt="OCA/account-invoicing" src="https://img.shields.io/badge/github-OCA%2Faccount--invoicing-lightgray.png?logo=github" /></a> <a class="reference external image-reference" href="https://translation.odoo-community.org/projects/account-invoicing-16-0/account-invoicing-16-0-partner_invoicing_mode"><img alt="Translate me on Weblate" src="https://img.shields.io/badge/weblate-Translate%20me-F47D42.png" /></a> <a class="reference external image-reference" href="https://runboat.odoo-community.org/builds?repo=OCA/account-invoicing&amp;target_branch=16.0"><img alt="Try me on Runboat" src="https://img.shields.io/badge/runboat-Try%20me-875A7B.png" /></a></p>
 <p>This is a base module for implementing different invoicing mode for customers.
@@ -386,45 +386,49 @@ <h1 class="title">Partner Invoicing Mode</h1>
 <p><strong>Table of contents</strong></p>
 <div class="contents local topic" id="contents">
 <ul class="simple">
-<li><a class="reference internal" href="#bug-tracker" id="toc-entry-1">Bug Tracker</a></li>
-<li><a class="reference internal" href="#credits" id="toc-entry-2">Credits</a><ul>
-<li><a class="reference internal" href="#authors" id="toc-entry-3">Authors</a></li>
-<li><a class="reference internal" href="#contributors" id="toc-entry-4">Contributors</a></li>
-<li><a class="reference internal" href="#other-credits" id="toc-entry-5">Other credits</a></li>
-<li><a class="reference internal" href="#maintainers" id="toc-entry-6">Maintainers</a></li>
+<li><a class="reference internal" href="#usage" id="toc-entry-1">Usage</a></li>
+<li><a class="reference internal" href="#bug-tracker" id="toc-entry-2">Bug Tracker</a></li>
+<li><a class="reference internal" href="#credits" id="toc-entry-3">Credits</a><ul>
+<li><a class="reference internal" href="#authors" id="toc-entry-4">Authors</a></li>
+<li><a class="reference internal" href="#contributors" id="toc-entry-5">Contributors</a></li>
+<li><a class="reference internal" href="#other-credits" id="toc-entry-6">Other credits</a></li>
+<li><a class="reference internal" href="#maintainers" id="toc-entry-7">Maintainers</a></li>
 </ul>
 </li>
 </ul>
 </div>
 <div class="section" id="usage">
-<h1><a class="toc-backref" href="#id1">Usage</a></h1>
+<h1><a class="toc-backref" href="#toc-entry-1">Usage</a></h1>
 <ul class="simple">
 <li>To enable the invoices automatic generation, enable the developer mode,
 go to Settings &gt; Automation &gt; Scheduled Actions</li>
 <li>Filter the archived actions and activate ‘Generate Standard Invoices’.</li>
 <li>Adapt the frequency you want to automatically generate invoices to your needs.</li>
 <li>The field ‘Next Invoice Date’ on partner form indicates when the next invoice
 generation will take place.</li>
+<li>To manually change the invoicing group (one invoice per order), go to the
+Sale Order &gt; Other Information &gt; Invoicing and Payments and check
+the ‘One Invoice Per Order’ box.</li>
 </ul>
 </div>
 <div class="section" id="bug-tracker">
-<h1><a class="toc-backref" href="#toc-entry-1">Bug Tracker</a></h1>
+<h1><a class="toc-backref" href="#toc-entry-2">Bug Tracker</a></h1>
 <p>Bugs are tracked on <a class="reference external" href="https://github.com/OCA/account-invoicing/issues">GitHub Issues</a>.
 In case of trouble, please check there if your issue has already been reported.
 If you spotted it first, help us to smash it by providing a detailed and welcomed
 <a class="reference external" href="https://github.com/OCA/account-invoicing/issues/new?body=module:%20partner_invoicing_mode%0Aversion:%2016.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**">feedback</a>.</p>
 <p>Do not contact contributors directly about support or help with technical issues.</p>
 </div>
 <div class="section" id="credits">
-<h1><a class="toc-backref" href="#toc-entry-2">Credits</a></h1>
+<h1><a class="toc-backref" href="#toc-entry-3">Credits</a></h1>
 <div class="section" id="authors">
-<h2><a class="toc-backref" href="#toc-entry-3">Authors</a></h2>
+<h2><a class="toc-backref" href="#toc-entry-4">Authors</a></h2>
 <ul class="simple">
 <li>Camptocamp</li>
 </ul>
 </div>
 <div class="section" id="contributors">
-<h2><a class="toc-backref" href="#toc-entry-4">Contributors</a></h2>
+<h2><a class="toc-backref" href="#toc-entry-5">Contributors</a></h2>
 <ul>
 <li><p class="first"><a class="reference external" href="https://www.camptocamp.com">Camptocamp</a>:</p>
 <blockquote>
@@ -438,14 +442,14 @@ <h2><a class="toc-backref" href="#toc-entry-4">Contributors</a></h2>
 </ul>
 </div>
 <div class="section" id="other-credits">
-<h2><a class="toc-backref" href="#toc-entry-5">Other credits</a></h2>
+<h2><a class="toc-backref" href="#toc-entry-6">Other credits</a></h2>
 <p>The development of this module has been financially supported by:</p>
 <ul class="simple">
 <li>Camptocamp</li>
 </ul>
 </div>
 <div class="section" id="maintainers">
-<h2><a class="toc-backref" href="#toc-entry-6">Maintainers</a></h2>
+<h2><a class="toc-backref" href="#toc-entry-7">Maintainers</a></h2>
 <p>This module is maintained by the OCA.</p>
 <a class="reference external image-reference" href="https://odoo-community.org"><img alt="Odoo Community Association" src="https://odoo-community.org/logo.png" /></a>
 <p>OCA, or the Odoo Community Association, is a nonprofit organization whose