Merge pull request #170 from legalsylvain/9.0_ADD_pos_empty_home

[ADD] module pos_empty_home

pos_empty_home/README.rst

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+.. image:: https://img.shields.io/badge/licence-AGPL--3-blue.svg
+   :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
+   :alt: License: AGPL-3
+
+==========================
+Point of Sale - Empty Home
+==========================
+
+This module extends Odoo Point Of Sale features, displaying an empty home page
+at the start of the Point of Sale, or when no search is done and no category
+is selected. (when root category is selected)
+
+This module is interesting to avoid to display useless products, when user did
+not yet realized a search. (Default displayed products are just the first
+eighty products)
+
+It can limits errors to avoid users to select undesired product.
+
+
+.. image:: /pos_empty_home/static/description/pos_empty_home.png
+   :width: 800 px
+
+Usage
+=====
+
+.. image:: https://odoo-community.org/website/image/ir.attachment/5784_f2813bd/datas
+   :alt: Try me on Runbot
+   :target: https://runbot.odoo-community.org/runbot/184/9.0
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues
+<https://github.com/OCA/pos/issues>`_. In case of trouble, please
+check there if your issue has already been reported. If you spotted it first,
+help us smash it by providing detailed and welcomed feedback.
+
+Credits
+=======
+
+Contributors
+------------
+
+* Sylvain LE GAL <https://twitter.com/legalsylvain>
+
+
+Maintainer
+----------
+
+.. image:: https://odoo-community.org/logo.png
+   :alt: Odoo Community Association
+   :target: https://odoo-community.org
+
+This module is maintained by the OCA.
+
+OCA, or the Odoo Community Association, is a nonprofit organization whose
+mission is to support the collaborative development of Odoo features and
+promote its widespread use.
+
+To contribute to this module, please visit https://odoo-community.org.

pos_empty_home/__init__.py

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+# -*- coding: utf-8 -*-

pos_empty_home/__openerp__.py

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+# -*- coding: utf-8 -*-
+# Copyright (C) 2017-Today: La Louve (<http://www.lalouve.net/>)
+# @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 - Empty Home',
+    'version': '9.0.1.0.0',
+    'category': 'Point Of Sale',
+    'summary': 'Hide products at the start of the Point of Sale',
+    'author': 'La Louve, GRAP, Odoo Community Association (OCA)',
+    'website': 'http://www.lalouve.net/',
+    'license': 'AGPL-3',
+    'depends': [
+        'point_of_sale',
+    ],
+    'data': [
+        'static/src/xml/templates.xml',
+    ],
+    'qweb': [
+        'static/src/xml/pos_empty_home.xml',
+    ],
+    'installable': True,
+}

pos_empty_home/i18n/fr.po

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+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+#	* pos_empty_home
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 9.0c\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-05-05 09:32+0000\n"
+"PO-Revision-Date: 2017-05-05 09:32+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_empty_home
+#. openerp-web
+#: code:addons/pos_empty_home/static/src/xml/pos_empty_home.xml:12
+#, python-format
+msgid "To select a product, please scan a barcode or search products by category or by name"
+msgstr "Pour sélectionner un produit, veuillez scanner un code barre, ou bien réaliser une recherche de produits par catégorie ou par nom"

pos_empty_home/static/src/css/pos_empty_home.css

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+/*
+    Copyright (C) 2017-Today: La Louve (<http://www.lalouve.net/>)
+    @author: Sylvain LE GAL (https://twitter.com/legalsylvain)
+    License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+*/
+
+.product-list-empty-home {
+    height: 80%;
+    text-align: center;
+    padding: 15%;
+    font-size: x-large;
+}

pos_empty_home/static/src/js/db.js

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+/*
+    Copyright (C) 2017-Today: La Louve (<http://www.lalouve.net/>)
+    @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.db', function (require) {
+    "use strict";
+
+    var PosDB = require('point_of_sale.DB');
+
+    PosDB.include({
+        get_product_by_category: function(category_id){
+            console.log(this.config);
+            if (category_id != 0){
+                return this._super(category_id);
+            }
+            else{
+                return [];
+            }
+        },
+    });
+});

pos_empty_home/static/src/js/screens.js

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+/*
+    Copyright (C) 2017-Today: La Louve (<http://www.lalouve.net/>)
+    @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 screens = require('point_of_sale.screens');
+
+    screens.ProductListWidget.include({
+        renderElement: function() {
+            this._super();
+            if (this.product_list.length == 0){
+                this.el.querySelector('.product-list-empty-home').style['display'] = 'block';
+            }
+            else{
+                this.el.querySelector('.product-list-empty-home').style['display'] = 'none';
+            }
+        },
+    });
+});

pos_empty_home/static/src/xml/pos_empty_home.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<!--
+    Copyright (C) 2017-Today: La Louve (<http://www.lalouve.net/>)
+    @author: Sylvain LE GAL (https://twitter.com/legalsylvain)
+    License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+-->
+
+<templates id="template" xml:space="preserve">
+
+    <t t-extend="ProductListWidget">
+        <t t-jquery=".product-list" t-operation="before">
+            <div class="product-list-empty-home">
+                To select a product, please scan a barcode or search products by category or by name
+            </div>
+        </t>
+    </t>
+
+</templates>

pos_empty_home/static/src/xml/templates.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<!--
+    Copyright (C) 2017-Today: La Louve (<http://www.lalouve.net/>)
+    @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_frontend" inherit_id="point_of_sale.assets">
+        <xpath expr="." position="inside">
+            <script type="text/javascript" src="/pos_empty_home/static/src/js/db.js"/>
+            <script type="text/javascript" src="/pos_empty_home/static/src/js/screens.js"/>
+        <xpath expr="//link[@id='pos-stylesheet']" position="after">
+            <link rel="stylesheet" href="/pos_empty_home/static/src/css/pos_empty_home.css" />
+        </xpath>
+        </xpath>
+
+    </template>
+</odoo>
+
+