[ADD] pos_disable_change_cashier

pos_disable_change_cashier/README.rst

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+======================================
+Point of Sale - Disable Change Cashier
+======================================
+
+.. !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |badge1| image:: https://img.shields.io/badge/maturity-Beta-yellow.png
+    :target: https://odoo-community.org/page/development-status
+    :alt: Beta
+.. |badge2| image:: https://img.shields.io/badge/licence-AGPL--3-blue.png
+    :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
+    :alt: License: AGPL-3
+.. |badge3| image:: https://img.shields.io/badge/github-legalsylvain%2Fpos-lightgray.png?logo=github
+    :target: https://github.com/legalsylvain/pos/tree/12.0-pos_disable_change_cashier/pos_disable_change_cashier
+    :alt: legalsylvain/pos
+
+|badge1| |badge2| |badge3| 
+
+This module extends Odoo Point Of Sale features, allowing to disable
+the button that allow to switch cashiers.
+
+It can be interested in small shops and in multi company context,
+when the pop up displays a lot of users that are not cashiers.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Configuration
+=============
+
+Once installed, the button is disabled by default.
+
+You can enable it in the point configuration.
+
+  .. figure:: https://raw.githubusercontent.com/legalsylvain/pos/12.0-pos_disable_change_cashier/pos_disable_change_cashier/static/description/pos_config_form.png
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/legalsylvain/pos/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/legalsylvain/pos/issues/new?body=module:%20pos_disable_change_cashier%0Aversion:%2012.0-pos_disable_change_cashier%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.
+
+Credits
+=======
+
+Authors
+~~~~~~~
+
+* GRAP
+
+Contributors
+~~~~~~~~~~~~
+
+* Sylvain LE GAL <https://twitter.com/legalsylvain>
+
+Maintainers
+~~~~~~~~~~~
+
+This module is part of the `legalsylvain/pos <https://github.com/legalsylvain/pos/tree/12.0-pos_disable_change_cashier/pos_disable_change_cashier>`_ project on GitHub.
+
+You are welcome to contribute.

pos_disable_change_cashier/__init__.py

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+from . import models

pos_disable_change_cashier/__manifest__.py

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+# Copyright (C) 2020 - Today: GRAP (http://www.grap.coop)
+# @author: Sylvain LE GAL (https://twitter.com/legalsylvain)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+{
+    'name': 'Point of Sale - Disable Change Cashier',
+    'version': '12.0.1.0.0',
+    'category': 'Point Of Sale',
+    'summary': 'Disable the feature that allow to change cashier in the PoS',
+    'author': 'GRAP, Odoo Community Association (OCA)',
+    'website': 'https://github.com/OCA/pos',
+    'license': 'AGPL-3',
+    'depends': [
+        'point_of_sale',
+    ],
+    'data': [
+        'views/assets.xml',
+        'views/pos_config.xml',
+    ],
+}

pos_disable_change_cashier/i18n/fr.po

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+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+#   * pos_disable_change_cashier
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 12.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2020-09-03 13:47+0000\n"
+"PO-Revision-Date: 2020-09-03 13:47+0000\n"
+"Last-Translator: <>\n"
+"Language-Team: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: \n"
+
+#. module: pos_disable_change_cashier
+#: model:ir.model.fields,field_description:pos_disable_change_cashier.field_pos_config__iface_change_cashier
+msgid "Change Cashier"
+msgstr "Changer de caisser"
+
+#. module: pos_disable_change_cashier
+#: model:ir.model.fields,help:pos_disable_change_cashier.field_pos_config__iface_change_cashier
+#: model_terms:ir.ui.view,arch_db:pos_disable_change_cashier.pos_config_view_form
+msgid "Enable the possibility to change cashier"
+msgstr "Activer la possibilité de changer de caissier"
+
+#. module: pos_disable_change_cashier
+#: model:ir.model,name:pos_disable_change_cashier.model_pos_config
+msgid "Point of Sale Configuration"
+msgstr "Paramétrage du point de vente"
+

pos_disable_change_cashier/models/__init__.py

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+from . import pos_config

pos_disable_change_cashier/models/pos_config.py

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+# Copyright (C) 2020 - Today: GRAP (http://www.grap.coop)
+# @author: Sylvain LE GAL (https://twitter.com/legalsylvain)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from odoo import fields, models
+
+
+class PosConfig(models.Model):
+    _inherit = 'pos.config'
+
+    iface_change_cashier = fields.Boolean(
+        string="Change Cashier",
+        help="Enable the possibility to change cashier"
+    )

pos_disable_change_cashier/readme/CONFIGURE.rst

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+Once installed, the button is disabled by default.
+
+You can enable it in the point configuration.
+
+  .. figure:: ../static/description/pos_config_form.png

pos_disable_change_cashier/readme/CONTRIBUTORS.rst

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+* Sylvain LE GAL <https://twitter.com/legalsylvain>

pos_disable_change_cashier/readme/DESCRIPTION.rst

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+This module extends Odoo Point Of Sale features, allowing to disable
+the button that allow to switch cashiers.
+
+It can be interested in small shops and in multi company context,
+when the pop up displays a lot of users that are not cashiers.

pos_disable_change_cashier/static/src/js/chrome.js

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+/*
+    Copyright (C) 2020 - Today: GRAP (http://www.grap.coop)
+    @author: Sylvain LE GAL (https://twitter.com/legalsylvain)
+    License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+*/
+
+
+odoo.define('pos_empty_home.screens', function (require) {
+    "use strict";
+
+    var chrome = require('point_of_sale.chrome');
+
+    chrome.UsernameWidget.include({
+        click_username: function(){
+            if (this.pos.config.iface_change_cashier) {
+                this._super();
+            }
+        },
+    });
+
+});

pos_disable_change_cashier/views/assets.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<!--
+    Copyright (C) 2020 - Today: GRAP (http://www.grap.coop)
+    @author: Sylvain LE GAL (https://twitter.com/legalsylvain)
+    License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+-->
+
+<odoo>
+    <template id="assets" inherit_id="point_of_sale.assets">
+        <xpath expr="." position="inside">
+            <script type="text/javascript" src="/pos_disable_change_cashier/static/src/js/chrome.js"></script>
+        </xpath>
+    </template>
+</odoo>

pos_disable_change_cashier/views/pos_config.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<!--
+    Copyright (C) 2020 - Today: GRAP (http://www.grap.coop)
+    @author: Sylvain LE GAL (https://twitter.com/legalsylvain)
+    License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+-->
+
+<odoo>
+
+    <record model="ir.ui.view" id="pos_config_view_form">
+        <field name="name">pos.config.form (in pos_default_partner)</field>
+        <field name="model">pos.config</field>
+        <field name="inherit_id" ref="point_of_sale.pos_config_view_form"/>
+        <field name="arch" type="xml">
+            <xpath expr="//field[@name='iface_big_scrollbars']/../.." position="after">
+                <div class="col-12 col-lg-6 o_setting_box">
+                    <div class="o_setting_left_pane">
+                        <field name="iface_change_cashier"/>
+                    </div>
+                    <div class="o_setting_right_pane">
+                        <label for="iface_change_cashier"/>
+                        <div class="text-muted">
+                            Enable the possibility to change cashier
+                        </div>
+                    </div>
+                </div>
+            </xpath>
+        </field>
+    </record>
+
+
+</odoo>