[ADD] Aug 11 : Iniitial Commit 'pos_invoice_automate'

pos_invoice_automate/README.rst

@@ -0,0 +1,43 @@
+.. image:: https://img.shields.io/badge/licence-LGPL--3-blue.svg
+    :target: http://www.gnu.org/licenses/lgpl-3.0-standalone.html
+    :alt: License: LGPL-3
+
+POS Automate Invoice
+====================
+POS Automate Invoice
+
+Configuration
+=============
+* No additional configurations needed
+
+Company
+-------
+* `Cybrosys Techno Solutions <https://cybrosys.com/>`__
+
+Credits
+-------
+* Developers:	Noorjahan @cybrosys
+
+Contacts
+--------
+* Mail Contact : odoo@cybrosys.com
+* Website : https://cybrosys.com
+
+Bug Tracker
+-----------
+Bugs are tracked on GitHub Issues. In case of trouble, please check there if your issue has already been reported.
+
+Maintainer
+==========
+.. image:: https://cybrosys.com/images/logo.png
+   :target: https://cybrosys.com
+
+This module is maintained by Cybrosys Technologies.
+
+For support and more information, please visit Our Website `<https://cybrosys.com/>`__
+
+Further information
+===================
+HTML Description: `<static/description/index.html>`__
+
+

pos_invoice_automate/__init__.py

@@ -0,0 +1,22 @@
+# -*- coding: utf-8 -*-
+#############################################################################
+#
+#    Cybrosys Technologies Pvt. Ltd.
+#
+#    Copyright (C) 2022-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
+#    Author: Cybrosys Techno Solutions(<https://www.cybrosys.com>)
+#
+#    You can modify it under the terms of the GNU LESSER
+#    GENERAL PUBLIC LICENSE (LGPL v3), Version 3.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details.
+#
+#    You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE
+#    (LGPL v3) along with this program.
+#    If not, see <http://www.gnu.org/licenses/>.
+#
+#############################################################################
+from . import models

pos_invoice_automate/__manifest__.py

@@ -0,0 +1,51 @@
+# -*- coding: utf-8 -*-
+#############################################################################
+#
+#    Cybrosys Technologies Pvt. Ltd.
+#
+#    Copyright (C) 2022-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
+#    Author: Cybrosys Techno Solutions(<https://www.cybrosys.com>)
+#
+#    You can modify it under the terms of the GNU LESSER
+#    GENERAL PUBLIC LICENSE (LGPL v3), Version 3.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details.
+#
+#    You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE
+#    (LGPL v3) along with this program.
+#    If not, see <http://www.gnu.org/licenses/>.
+#
+#############################################################################
+
+{
+    'name': 'POS Automate Invoice',
+    'version': '15.0.1.0.0',
+    'summary': """To manage the POS Invoice Automatically""",
+    'description': """To manage the POS Invoice Automatically""",
+    'category': 'Sales',
+    'author': 'Cybrosys Techno Solutions',
+    'company': 'Cybrosys Techno Solutions',
+    'maintainer': 'Cybrosys Techno Solutions',
+    'depends': ['point_of_sale'],
+    'website': 'https://www.cybrosys.com',
+    'data': [
+        'data/send_mail_template.xml',
+        'data/send_mail_cron.xml',
+        'views/pos_config.xml',
+        'views/pos_order.xml'
+    ],
+    'assets': {
+        'point_of_sale.assets': [
+            'pos_invoice_automate/static/src/js/models.js',
+            'pos_invoice_automate/static/src/js/PaymentScreen.js',
+        ],
+    },
+    'images': ['static/description/banner.png'],
+    'license': 'LGPL-3',
+    'installable': True,
+    'auto_install': False,
+    'application': False,
+}

pos_invoice_automate/data/send_mail_cron.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<odoo noupdate="0">
+    <record id="ir_cron_send_invoice" model="ir.cron">
+        <field name="name">POS: Send Invoice By Email</field>
+        <field name="model_id" ref="point_of_sale.model_pos_config"/>
+        <field name="state">code</field>
+        <field name="active">False</field>
+    </record>
+</odoo>

pos_invoice_automate/data/send_mail_template.xml

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<odoo>
+    <data>
+        <record id="send_mail_template" model="mail.template">
+            <field name="name">Invoice</field>
+            <field name="model_id" ref="point_of_sale.model_pos_order"/>
+            <field name="subject">Invoice {{ object.name }}</field>
+            <field name="partner_to">{{ object.partner_id.id }}</field>
+            <field name="body_html" type="html">
+                <div style="margin: 0px; padding: 0px;">
+                    <p style="margin: 0px; padding: 0px; font-size: 13px;">
+                        Dear <t t-out="object.partner_id.name or ''"/>,
+                        <br/><br/>
+                        Here is the invoice for your Order
+                        <br/>
+                        Best regards,
+                        <br/>
+                        <t t-out="object.user_id.name"/>
+                    </p>
+                </div>
+            </field>
+            <field name="lang">{{ object.partner_id.lang }}</field>
+            <field name="auto_delete" eval="True"/>
+        </record>
+    </data>
+</odoo>

pos_invoice_automate/doc/RELEASE_NOTES.md

@@ -0,0 +1,7 @@
+## Module <pos_invoice_automate>
+
+#### 11.08.2022
+#### Version 15.0.1.0.0
+#### ADD
+
+Initial Commit.

pos_invoice_automate/models/__init__.py

@@ -0,0 +1,23 @@
+# -*- coding: utf-8 -*-
+#############################################################################
+#
+#    Cybrosys Technologies Pvt. Ltd.
+#
+#    Copyright (C) 2022-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
+#    Author: Cybrosys Techno Solutions(<https://www.cybrosys.com>)
+#
+#    You can modify it under the terms of the GNU LESSER
+#    GENERAL PUBLIC LICENSE (LGPL v3), Version 3.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details.
+#
+#    You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE
+#    (LGPL v3) along with this program.
+#    If not, see <http://www.gnu.org/licenses/>.
+#
+#############################################################################
+from . import pos_config
+from . import pos_order

pos_invoice_automate/models/pos_config.py

@@ -0,0 +1,76 @@
+# -*- coding: utf-8 -*-
+#############################################################################
+#
+#    Cybrosys Technologies Pvt. Ltd.
+#
+#    Copyright (C) 2022-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
+#    Author: Cybrosys Techno Solutions(<https://www.cybrosys.com>)
+#
+#    You can modify it under the terms of the GNU LESSER
+#    GENERAL PUBLIC LICENSE (LGPL v3), Version 3.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details.
+#
+#    You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE
+#    (LGPL v3) along with this program.
+#    If not, see <http://www.gnu.org/licenses/>.
+#
+#############################################################################
+from odoo import models, fields
+
+
+class PosConfig(models.Model):
+    _inherit = 'pos.config'
+
+    button_operation = fields.Selection(selection=[
+        ('download', 'Download'),
+        ('send', 'Send By Email'),
+        ('download_send_mail', 'Download & Send By Email')
+    ], string='Button Operation', help='The invoice button operation')
+    interval = fields.Integer(help='Time interval for the cron scheduler')
+    period = fields.Selection(selection=[
+        ('minutes', 'Minute'),
+        ('hours', 'Hour'),
+        ('days', 'Day'),
+        ('weeks', 'Week'),
+        ('months', 'Months')
+    ], string='Period', help='Period for the cron scheduler')
+    is_started = fields.Boolean(default=False, help='Is the cron is started')
+    is_stopped = fields.Boolean(default=True, help='Is the cron is stopped')
+    invoice_auto_check = fields.Boolean(
+        help='Check to enable the invoice button')
+
+    def start_cron(self):
+        """Start the cron scheduler"""
+        self.is_started = True
+        self.is_stopped = False
+        send_mail_ir_cron = self.env.ref(
+            'pos_invoice_automate.ir_cron_send_invoice')
+        send_mail_ir_cron.write({
+            'interval_number': self.interval,
+            'interval_type': self.period,
+            'active': True,
+            'numbercall': 1,
+            'code': 'model._send_mail(%s)' % (self.id)
+        })
+
+    def stop_cron(self):
+        """Stop the cron scheduler"""
+        self.is_stopped = True
+        self.is_started = False
+        send_mail_ir_cron = self.env.ref(
+            'pos_invoice_automate.ir_cron_send_invoice')
+        send_mail_ir_cron.write({
+            'active': False,
+        })
+
+    def _send_mail(self, config):
+        """Send invoice by Email"""
+        point_of_sale = self.env['pos.config'].browse(config)
+        for order in point_of_sale.mapped(
+                'session_ids').mapped('order_ids').filtered(
+                lambda x: x.state == 'invoiced' and not x.is_send):
+            order.send_mail_invoice()

pos_invoice_automate/models/pos_order.py

@@ -0,0 +1,62 @@
+# -*- coding: utf-8 -*-
+#############################################################################
+#
+#    Cybrosys Technologies Pvt. Ltd.
+#
+#    Copyright (C) 2022-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
+#    Author: Cybrosys Techno Solutions(<https://www.cybrosys.com>)
+#
+#    You can modify it under the terms of the GNU LESSER
+#    GENERAL PUBLIC LICENSE (LGPL v3), Version 3.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details.
+#
+#    You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE
+#    (LGPL v3) along with this program.
+#    If not, see <http://www.gnu.org/licenses/>.
+#
+#############################################################################
+import base64
+from odoo import models, fields
+
+
+class PosOrder(models.Model):
+    _inherit = 'pos.order'
+
+    is_send = fields.Boolean(string='Is invoice send?',
+                             help='Is the invoice is send or not')
+
+    def send_mail_invoice(self):
+        """Send invoice by email"""
+        if not self.account_move:
+            self.action_pos_order_invoice()
+        template = self.env.ref('pos_invoice_automate.send_mail_template')
+        email_values = {
+            'email_to': self.partner_id.email,
+            'email_from': self.env.user.partner_id.email,
+        }
+        attachment_invoice = self.env['ir.attachment'].search([
+            ('res_model', '=', 'account.move'),
+            ('res_id', '=', self.account_move.id)])
+        if not attachment_invoice:
+            invoice = self.env.ref(
+                'account.account_invoices').sudo()._render_qweb_pdf(
+                    self.account_move.id)
+            invoice_report = base64.b64encode(invoice[0])
+            values = {
+                'name': "Invoice" + self.name,
+                'type': 'binary',
+                'datas': invoice_report,
+                'store_fname': invoice_report,
+                'mimetype': 'application/pdf',
+            }
+            attachment_invoice = self.env['ir.attachment'].sudo().create(
+                values)
+        template.attachment_ids = [(6, 0, [attachment_invoice.id])]
+        self.env['mail.template'].browse(template.id).send_mail(
+            self.id, email_values=email_values, force_send=True)
+        self.is_send = True
+        return True

pos_invoice_automate/static/description/index.html

@@ -0,0 +1,635 @@
+<div class="container" style="padding: 1rem !important; margin-bottom: 1rem !important;">
+    <div class="row">
+        <div class="col-sm-12 col-md-12 col-lg-12 d-flex justify-content-between"
+            style="border-bottom: 1px solid #d5d5d5;">
+            <div class="my-3">
+                <img src="./assets/icons/logo.png" style="width: auto !important; height: 40px !important;">
+            </div>
+            <div class="my-3 d-flex align-items-center">
+                <div
+                    style="background-color: #7C7BAD !important; color: #fff !important; font-weight: 600 !important; padding: 5px 15px 8px !important; margin: 0 5px !important;">
+                    <i class="fa fa-check mr-1"></i>Community
+                </div>
+                <div
+                    style="background-color: #875A7B !important; color: #fff !important; font-weight: 600 !important; padding: 5px 15px 8px !important; margin: 0 5px !important;">
+                    <i class="fa fa-check mr-1"></i>Enterprise
+                </div>
+
+            </div>
+        </div>
+    </div>
+</div>
+
+<div class="container" style="padding: 0rem 1.5rem 4rem !important">
+    <div class="row" style="height: 900px !important;">
+        <div class="col-sm-12 col-md-12 col-lg-12"
+            style="padding: 4rem 1rem !important; background-color: #714B67 !important; height: 600px !important; border-radius: 20px !important;">
+            <h1
+                style="font-family: 'Montserrat', sans-serif !important; font-weight: 600 !important; color: #FFFFFF !important;  font-size: 3.5rem !important; text-align: center !important;">
+                POS Automate Invoice</h1>
+            <p
+                style="font-family: 'Montserrat', sans-serif !important; font-weight: 300 !important; color: #FFFFFF !important;  font-size: 1.4rem !important; text-align: center !important;">
+                This module helps in managing the POS invoice automatically
+            </p>
+            <img src="./assets/screenshots/hero.png" class="img-responsive" width="100%" height="auto" />
+        </div>
+    </div>
+
+    <div class="row">
+        <div class="col-md-12" style="border-bottom: 1px solid #d5d5d5 !important; margin-bottom: 2rem !important">
+            <h2
+                style="font-family: 'Montserrat', sans-serif !important; font-weight: 600 !important; color: #714B67 !important; font-size: 1.5rem !important;">
+                <i class="fa fa-compass mr-2"></i>Explore this module
+            </h2>
+        </div>
+        <div class="col-md-6">
+            <a href="#overview" style="text-decoration: none !important;">
+                <div class="row"
+                    style="background-color: #f5f2f5 !important; border-radius: 10px !important; margin: 1rem !important; padding: 1.5em !important; height: 100px !important;">
+                    <div class="col-8">
+                        <h3
+                            style="font-family: 'Montserrat', sans-serif !important; font-weight: 600 !important; color: #714B67 !important; font-size: 1.2rem !important;">
+                            Overview</h3>
+                        <p
+                            style="font-family: 'Roboto', sans-serif !important; font-weight: 400 !important; color: #714B67 !important; font-size: 0.9rem !important;">
+                            Learn more about this module</p>
+                    </div>
+                    <div class="col-4 text-right d-flex justify-content-end align-items-center">
+                        <i class="fa fa-chevron-right" style="color: #714B67 !important;"></i>
+                    </div>
+                </div>
+            </a>
+        </div>
+
+        <div class="col-md-6">
+            <a href="#features" style="text-decoration: none !important;">
+                <div class="row"
+                    style="background-color: #f5f2f5 !important; border-radius: 10px !important; margin: 1rem !important; padding: 1.5em !important; height: 100px !important;">
+                    <div class="col-8">
+                        <h3
+                            style="font-family: 'Montserrat', sans-serif !important; font-weight: 600 !important; color: #714B67 !important; font-size: 1.2rem !important;">
+                            Features</h3>
+                        <p
+                            style="font-family: 'Roboto', sans-serif !important; font-weight: 400 !important; color: #714B67 !important; font-size: 0.9rem !important;">
+                            View features of this module</p>
+                    </div>
+                    <div class="col-4 text-right d-flex justify-content-end align-items-center">
+                        <i class="fa fa-chevron-right" style="color: #714B67 !important;"></i>
+                    </div>
+                </div>
+            </a>
+        </div>
+        <div class="col-md-6">
+            <a href="#screenshots" style="text-decoration: none !important;">
+                <div class="row"
+                    style="background-color: #f5f2f5 !important; border-radius: 10px !important; margin: 1rem !important; padding: 1.5em !important; height: 100px !important;">
+                    <div class="col-8">
+                        <h3
+                            style="font-family: 'Montserrat', sans-serif !important; font-weight: 600 !important; color: #714B67 !important; font-size: 1.2rem !important;">
+                            Screenshots</h3>
+                        <p
+                            style="font-family: 'Roboto', sans-serif !important; font-weight: 400 !important; color: #714B67 !important; font-size: 0.9rem !important;">
+                            See key screenshots of this module</p>
+                    </div>
+                    <div class="col-4 text-right d-flex justify-content-end align-items-center">
+                        <i class="fa fa-chevron-right" style="color: #714B67 !important;"></i>
+                    </div>
+                </div>
+            </a>
+        </div>
+
+    </div>
+
+
+    <div class="row" id="overview">
+        <div class="col-md-12" style="border-bottom: 1px solid #d5d5d5 !important; margin: 2rem 0 !important">
+            <h2
+                style="font-family: 'Montserrat', sans-serif !important; font-weight: 600 !important; color: #714B67 !important; font-size: 1.5rem !important;">
+                <i class="fa fa-pie-chart mr-2"></i>Overview
+            </h2>
+        </div>
+
+        <div class="col-mg-12 pl-3">
+            <p
+                style="font-family: 'Roboto', sans-serif !important; font-weight: 400 !important; color: #282F33 !important; font-size: 1rem !important; line-height: 30px !important;">
+                This module is helps to manage the invoice process in POS automatically.
+                The invoice button in the POS Screen will be automatically enabled based on the configuration.
+                Also based on the Point of Sale Configuration able to manage the invoice button operation.</p>
+
+        </div>
+    </div>
+
+    <div class="row" id="features">
+        <div class="col-md-12" style="border-bottom: 1px solid #d5d5d5 !important; margin: 2rem 0 !important">
+            <h2
+                style="font-family: 'Montserrat', sans-serif !important; font-weight: 600 !important; color: #714B67 !important; font-size: 1.5rem !important;">
+                <i class="fa fa-star mr-2"></i>Features
+            </h2>
+        </div>
+
+        <div class="col-md-6 pl-3 py-3 d-flex">
+            <div>
+                <img src="assets/icons/check.png">
+            </div>
+            <div>
+                <h4
+                    style="font-family: 'Roboto', sans-serif !important; font-weight: 600 !important; color: #282F33 !important; font-size: 1.3rem !important;">
+                    Enable the invoice button in the POS Payment Screen Automatically</h4>
+
+            </div>
+        </div>
+        <div class="col-md-6 pl-3 py-3 d-flex">
+            <div>
+                <img src="assets/icons/check.png">
+            </div>
+            <div>
+                <h4
+                    style="font-family: 'Roboto', sans-serif !important; font-weight: 600 !important; color: #282F33 !important; font-size: 1.3rem !important;">
+                    Different operations like Download, Send By Email, Download and Send By Email for Invoice button</h4>
+
+            </div>
+        </div>
+
+        <div class="col-md-6 pl-3 py-3 d-flex">
+            <div>
+                <img src="assets/icons/check.png">
+            </div>
+            <div>
+                <h4
+                    style="font-family: 'Roboto', sans-serif !important; font-weight: 600 !important; color: #282F33 !important; font-size: 1.3rem !important;">
+                    Send Invoices automatically via Cron Scheduler</h4>
+
+            </div>
+        </div>
+
+        <div class="col-md-6 pl-3 py-3 d-flex">
+            <div>
+                <img src="assets/icons/check.png">
+            </div>
+            <div>
+                <h4
+                    style="font-family: 'Roboto', sans-serif !important; font-weight: 600 !important; color: #282F33 !important; font-size: 1.3rem !important;">
+                    Able to set the time interval of Cron Scheduler </h4>
+
+            </div>
+        </div>
+
+        <div class="col-md-6 pl-3 py-3 d-flex">
+            <div>
+                <img src="assets/icons/check.png">
+            </div>
+            <div>
+                <h4
+                    style="font-family: 'Roboto', sans-serif !important; font-weight: 600 !important; color: #282F33 !important; font-size: 1.3rem !important;">
+                    Send Invoice By Email</h4>
+
+            </div>
+        </div>
+
+    </div>
+
+    <div class="row" id="screenshots">
+        <div class="col-md-12" style="border-bottom: 1px solid #d5d5d5 !important; margin: 2rem 0 !important">
+            <h2
+                style="font-family: 'Montserrat', sans-serif !important; font-weight: 600 !important; color: #714B67 !important; font-size: 1.5rem !important;">
+                <i class="fa fa-image mr-2"></i>Screenshots
+            </h2>
+        </div>
+        <div class="col-lg-12 my-2">
+            <h4 class="mt-2"
+                style="font-family: 'Roboto', sans-serif !important; font-weight: 600 !important; color: #282F33 !important; font-size: 1.3rem !important;">
+                Enable Auto check of Invoice Button</h4>
+            <p
+                style="font-family: 'Roboto', sans-serif !important; font-weight: 400 !important; color: #282F33 !important; font-size: 1rem !important;">
+                When you install the module, a configuration option in the Point Of Sale is added to enable the auto check of invoice button </p>
+            <img src="assets/screenshots/invoice1.png" class="img-responsive img-thumbnail border" width="100%"
+                height="auto" />
+        </div>
+
+        <div class="col-lg-12 my-3">
+            <h4 class="mt-3"
+                style="font-family: 'Roboto', sans-serif !important; font-weight: 600 !important; color: #282F33 !important; font-size: 1.3rem !important;">
+                Invoice Button Enabled</h4>
+            <p
+                style="font-family: 'Roboto', sans-serif !important; font-weight: 400 !important; color: #282F33 !important; font-size: 1rem !important;">
+                The invoice button is automatically enabled in the Payment Screen
+            </p>
+            <img src="assets/screenshots/invoice2.png" class="img-responsive img-thumbnail border" width="100%"
+                height="auto" />
+        </div>
+
+        <div class="col-lg-12 my-3">
+            <h4 class="mt-3"
+                style="font-family: 'Roboto', sans-serif !important; font-weight: 600 !important; color: #282F33 !important; font-size: 1.3rem !important;">
+                Configuration of Invoice button operation</h4>
+            <p
+                style="font-family: 'Roboto', sans-serif !important; font-weight: 400 !important; color: #282F33 !important; font-size: 1rem !important;">
+                Download, Send by Email, Download and Send by Email option for invoice button
+            </p>
+            <img src="assets/screenshots/invoice3.png" class="img-responsive img-thumbnail border" width="100%"
+                height="auto" />
+        </div>
+
+
+        <div class="col-lg-12 my-3">
+            <h4 class="mt-3"
+                style="font-family: 'Roboto', sans-serif !important; font-weight: 600 !important; color: #282F33 !important; font-size: 1.3rem !important;">
+                Invoice Send By Email</h4>
+            <img src="assets/screenshots/invoice4.png" class="img-responsive img-thumbnail border" width="100%"
+                height="auto" />
+        </div>
+
+        <div class="col-lg-12 my-3">
+            <h4 class="mt-3"
+                style="font-family: 'Roboto', sans-serif !important; font-weight: 600 !important; color: #282F33 !important; font-size: 1.3rem !important;">
+                Send Invoices automatically via Cron Scheduler and able to set interval for the cron scheduler</h4>
+            <img src="assets/screenshots/invoice5.png" class="img-responsive img-thumbnail border" width="100%"
+                height="auto" />
+        </div>
+
+        <div class="col-lg-12 my-3">
+            <h4 class="mt-3"
+                style="font-family: 'Roboto', sans-serif !important; font-weight: 600 !important; color: #282F33 !important; font-size: 1.3rem !important;">
+                Send By Email button in Backend</h4>
+            <img src="assets/screenshots/invoice6.png" class="img-responsive img-thumbnail border" width="100%"
+                height="auto" />
+        </div>
+
+    </div>
+
+    <!-- SUGGESTED PRODUCTS -->
+    <div class="row">
+        <div class="col-lg-12 d-flex flex-column justify-content-center"
+            style="text-align: center; padding: 2.5rem 1rem !important;">
+            <h2 style="color: #212529 !important;">Suggested Products</h2>
+            <hr
+                style="border: 3px solid #714B67 !important; background-color: #714B67 !important; width: 80px !important; margin-bottom: 2rem !important;" />
+
+            <div id="demo1" class="row carousel slide" data-ride="carousel">
+                <!-- The slideshow -->
+                <div class="carousel-inner">
+                    <div class="carousel-item active" style="min-height:0px">
+                        <div class="col-xs-12 col-sm-4 col-md-4 mb16 mt16" style="float:left">
+                            <a href="https://apps.odoo.com/apps/modules/14.0/mobile_service_shop_pro/" target="_blank">
+                                <div style="border-radius:10px">
+                                    <img class="img img-responsive center-block"
+                                        style="border-top-left-radius:10px; border-top-right-radius:10px"
+                                        src="./assets/modules/mobile_service_shop_pro.png">
+                                </div>
+                            </a>
+                        </div>
+                        <div class="col-xs-12 col-sm-4 col-md-4 mb16 mt16" style="float:left">
+                            <a href="https://apps.odoo.com/apps/modules/14.0/dashboard_pos/" target="_blank">
+                                <div style="border-radius:10px">
+                                    <img class="img img-responsive center-block"
+                                        style="border-top-left-radius:10px; border-top-right-radius:10px"
+                                        src="./assets/modules/pos_image.png">
+                                </div>
+                            </a>
+                        </div>
+                        <div class="col-xs-12 col-sm-4 col-md-4 mb16 mt16" style="float:left">
+                            <a href="https://apps.odoo.com/apps/modules/14.0/product_approval_management/"
+                                target="_blank">
+                                <div style="border-radius:10px">
+                                    <img class="img img-responsive center-block"
+                                        style="border-top-left-radius:10px; border-top-right-radius:10px"
+                                        src="./assets/modules/approval_image.png">
+                                </div>
+                            </a>
+                        </div>
+                    </div>
+                    <div class="carousel-item" style="min-height:0px">
+                        <div class="col-xs-12 col-sm-4 col-md-4 mb16 mt16" style="float:left">
+                            <a href="https://apps.odoo.com/apps/modules/14.0/base_account_budget/" target="_blank">
+                                <div style="border-radius:10px">
+                                    <img class="img img-responsive center-block"
+                                        style="border-top-left-radius:10px; border-top-right-radius:10px"
+                                        src="./assets/modules/budget_image.png">
+                                </div>
+                            </a>
+                        </div>
+                        <div class="col-xs-12 col-sm-4 col-md-4 mb16 mt16" style="float:left">
+                            <a href="https://apps.odoo.com/apps/modules/14.0/shopify_odoo_connector/" target="_blank">
+                                <div style="border-radius:10px">
+                                    <img class="img img-responsive center-block"
+                                        style="border-top-left-radius:10px; border-top-right-radius:10px"
+                                        src="./assets/modules/shopify_image.png">
+                                </div>
+                            </a>
+                        </div>
+                        <div class="col-xs-12 col-sm-4 col-md-4 mb16 mt16" style="float:left">
+                            <a href="https://apps.odoo.com/apps/modules/14.0/odoo11_magento2/" target="_blank">
+                                <div style="border-radius:10px">
+                                    <img class="img img-responsive center-block"
+                                        style="border-top-left-radius:10px; border-top-right-radius:10px"
+                                        src="./assets/modules/magento_image.png">
+                                </div>
+                            </a>
+                        </div>
+                    </div>
+                </div>
+                <!-- Left and right controls -->
+                <a class="carousel-control-prev" href="#demo1" data-slide="prev"
+                    style="left:-25px;width: 35px;color: #000;"> <span class="carousel-control-prev-icon"><i
+                            class="fa fa-chevron-left" style="font-size:24px"></i></span> </a> <a
+                    class="carousel-control-next" href="#demo1" data-slide="next"
+                    style="right:-25px;width: 35px;color: #000;">
+                    <span class="carousel-control-next-icon"><i class="fa fa-chevron-right"
+                            style="font-size:24px"></i></span>
+                </a>
+            </div>
+        </div>
+    </div>
+    <!-- END OF SUGGESTED PRODUCTS -->
+
+    <!-- OUR SERVICES -->
+    <section class="container" style="margin-top: 6rem !important;">
+        <div class="row">
+            <div class="col-lg-12 d-flex flex-column justify-content-center align-items-center">
+                <h2 style="color: #212529 !important;">Our Services</h2>
+                <hr
+                    style="border: 3px solid #714B67 !important; background-color: #714B67 !important; width: 80px !important; margin-bottom: 2rem !important;" />
+            </div>
+
+            <div class="col-lg-4 d-flex flex-column justify-content-center align-items-center my-4">
+                <div class="d-flex justify-content-center align-items-center mx-3 my-3"
+                    style="background-color: #1dd1a1 !important; border-radius: 15px !important; height: 80px; width: 80px;">
+                    <img src="assets/icons/cogs.png" class="img-responsive" height="48px" width="48px">
+                </div>
+                <h6 class="text-center" style="font-family: Montserrat, 'sans-serif' !important; font-weight: bold;">
+                    Odoo
+                    Customization</h6>
+            </div>
+
+            <div class="col-lg-4 d-flex flex-column justify-content-center align-items-center my-4">
+                <div class="d-flex justify-content-center align-items-center mx-3 my-3"
+                    style="background-color: #ff6b6b !important; border-radius: 15px !important; height: 80px; width: 80px;">
+                    <img src="assets/icons/wrench.png" class="img-responsive" height="48px" width="48px">
+                </div>
+                <h6 class="text-center" style="font-family: Montserrat, 'sans-serif' !important; font-weight: bold;">
+                    Odoo
+                    Implementation</h6>
+            </div>
+
+            <div class="col-lg-4 d-flex flex-column justify-content-center align-items-center my-4">
+                <div class="d-flex justify-content-center align-items-center mx-3 my-3"
+                    style="background-color: #6462CD !important; border-radius: 15px !important; height: 80px; width: 80px;">
+                    <img src="assets/icons/lifebuoy.png" class="img-responsive" height="48px" width="48px">
+                </div>
+                <h6 class="text-center" style="font-family: Montserrat, 'sans-serif' !important; font-weight: bold;">
+                    Odoo
+                    Support</h6>
+            </div>
+
+
+            <div class="col-lg-4 d-flex flex-column justify-content-center align-items-center my-4">
+                <div class="d-flex justify-content-center align-items-center mx-3 my-3"
+                    style="background-color: #ffa801 !important; border-radius: 15px !important; height: 80px; width: 80px;">
+                    <img src="assets/icons/user.png" class="img-responsive" height="48px" width="48px">
+                </div>
+                <h6 class="text-center" style="font-family: Montserrat, 'sans-serif' !important; font-weight: bold;">
+                    Hire
+                    Odoo
+                    Developer</h6>
+            </div>
+
+            <div class="col-lg-4 d-flex flex-column justify-content-center align-items-center my-4">
+                <div class="d-flex justify-content-center align-items-center mx-3 my-3"
+                    style="background-color: #54a0ff  !important; border-radius: 15px !important; height: 80px; width: 80px;">
+                    <img src="assets/icons/puzzle.png" class="img-responsive" height="48px" width="48px">
+                </div>
+                <h6 class="text-center" style="font-family: Montserrat, 'sans-serif' !important; font-weight: bold;">
+                    Odoo
+                    Integration</h6>
+            </div>
+
+            <div class="col-lg-4 d-flex flex-column justify-content-center align-items-center my-4">
+                <div class="d-flex justify-content-center align-items-center mx-3 my-3"
+                    style="background-color: #6d7680 !important; border-radius: 15px !important; height: 80px; width: 80px;">
+                    <img src="assets/icons/update.png" class="img-responsive" height="48px" width="48px">
+                </div>
+                <h6 class="text-center" style="font-family: Montserrat, 'sans-serif' !important; font-weight: bold;">
+                    Odoo
+                    Migration</h6>
+            </div>
+
+
+            <div class="col-lg-4 d-flex flex-column justify-content-center align-items-center my-4">
+                <div class="d-flex justify-content-center align-items-center mx-3 my-3"
+                    style="background-color: #786fa6 !important; border-radius: 15px !important; height: 80px; width: 80px;">
+                    <img src="assets/icons/consultation.png" class="img-responsive" height="48px" width="48px">
+                </div>
+                <h6 class="text-center" style="font-family: Montserrat, 'sans-serif' !important; font-weight: bold;">
+                    Odoo
+                    Consultancy</h6>
+            </div>
+
+            <div class="col-lg-4 d-flex flex-column justify-content-center align-items-center my-4">
+                <div class="d-flex justify-content-center align-items-center mx-3 my-3"
+                    style="background-color: #f8a5c2 !important; border-radius: 15px !important; height: 80px; width: 80px;">
+                    <img src="assets/icons/training.png" class="img-responsive" height="48px" width="48px">
+                </div>
+                <h6 class="text-center" style="font-family: Montserrat, 'sans-serif' !important; font-weight: bold;">
+                    Odoo
+                    Implementation</h6>
+            </div>
+
+            <div class="col-lg-4 d-flex flex-column justify-content-center align-items-center my-4">
+                <div class="d-flex justify-content-center align-items-center mx-3 my-3"
+                    style="background-color: #e6be26 !important; border-radius: 15px !important; height: 80px; width: 80px;">
+                    <img src="assets/icons/license.png" class="img-responsive" height="48px" width="48px">
+                </div>
+                <h6 class="text-center" style="font-family: Montserrat, 'sans-serif' !important; font-weight: bold;">
+                    Odoo
+                    Licensing Consultancy</h6>
+            </div>
+        </div>
+    </section>
+    <!-- END OF END OF OUR SERVICES -->
+
+    <!-- OUR INDUSTRIES -->
+    <section class="container" style="margin-top: 6rem !important;">
+        <div class="row">
+            <div class="col-lg-12 d-flex flex-column justify-content-center align-items-center">
+                <h2 style="color: #212529 !important;">Our Industries</h2>
+                <hr
+                    style="border: 3px solid #714B67 !important; background-color: #714B67 !important; width: 80px !important; margin-bottom: 2rem !important;" />
+            </div>
+
+            <div class="col-lg-3">
+                <div class="my-4 d-flex flex-column justify-content-center"
+                    style="background-color: #f6f8f9 !important; border-radius: 10px; padding: 2rem !important; height: 250px !important;">
+                    <img src="./assets/icons/trading-black.png" class="img-responsive mb-3" height="48px" width="48px">
+                    <h5
+                        style="font-family: Montserrat, sans-serif !important; color: #000 !important; font-weight: bold;">
+                        Trading
+                    </h5>
+                    <p style="font-family: Montserrat, sans-serif !important; font-size: 0.9rem !important;">
+                        Easily procure
+                        and
+                        sell your products</p>
+                </div>
+            </div>
+
+            <div class="col-lg-3">
+                <div class="my-4 d-flex flex-column justify-content-center"
+                    style="background-color: #f6f8f9 !important; border-radius: 10px; padding: 2rem !important; height: 250px !important;">
+                    <img src="./assets/icons/pos-black.png" class="img-responsive mb-3" height="48px" width="48px">
+                    <h5
+                        style="font-family: Montserrat, sans-serif !important; color: #000 !important; font-weight: bold;">
+                        POS
+                    </h5>
+                    <p style="font-family: Montserrat, sans-serif !important; font-size: 0.9rem !important;">
+                        Easy
+                        configuration
+                        and convivial experience</p>
+                </div>
+            </div>
+
+            <div class="col-lg-3">
+                <div class="my-4 d-flex flex-column justify-content-center"
+                    style="background-color: #f6f8f9 !important; border-radius: 10px; padding: 2rem !important; height: 250px !important;">
+                    <img src="./assets/icons/education-black.png" class="img-responsive mb-3" height="48px"
+                        width="48px">
+                    <h5
+                        style="font-family: Montserrat, sans-serif !important; color: #000 !important; font-weight: bold;">
+                        Education
+                    </h5>
+                    <p style="font-family: Montserrat, sans-serif !important; font-size: 0.9rem !important;">
+                        A platform for
+                        educational management</p>
+                </div>
+            </div>
+
+            <div class="col-lg-3">
+                <div class="my-4 d-flex flex-column justify-content-center"
+                    style="background-color: #f6f8f9 !important; border-radius: 10px; padding: 2rem !important; height: 250px !important;">
+                    <img src="./assets/icons/manufacturing-black.png" class="img-responsive mb-3" height="48px"
+                        width="48px">
+                    <h5
+                        style="font-family: Montserrat, sans-serif !important; color: #000 !important; font-weight: bold;">
+                        Manufacturing
+                    </h5>
+                    <p style="font-family: Montserrat, sans-serif !important; font-size: 0.9rem !important;">
+                        Plan, track and
+                        schedule your operations</p>
+                </div>
+            </div>
+
+            <div class="col-lg-3">
+                <div class="my-4 d-flex flex-column justify-content-center"
+                    style="background-color: #f6f8f9 !important; border-radius: 10px; padding: 2rem !important; height: 250px !important;">
+                    <img src="./assets/icons/ecom-black.png" class="img-responsive mb-3" height="48px" width="48px">
+                    <h5
+                        style="font-family: Montserrat, sans-serif !important; color: #000 !important; font-weight: bold;">
+                        E-commerce &amp; Website
+                    </h5>
+                    <p style="font-family: Montserrat, sans-serif !important; font-size: 0.9rem !important;">
+                        Mobile
+                        friendly,
+                        awe-inspiring product pages</p>
+                </div>
+            </div>
+
+            <div class="col-lg-3">
+                <div class="my-4 d-flex flex-column justify-content-center"
+                    style="background-color: #f6f8f9 !important; border-radius: 10px; padding: 2rem !important; height: 250px !important;">
+                    <img src="./assets/icons/service-black.png" class="img-responsive mb-3" height="48px" width="48px">
+                    <h5
+                        style="font-family: Montserrat, sans-serif !important; color: #000 !important; font-weight: bold;">
+                        Service Management
+                    </h5>
+                    <p style="font-family: Montserrat, sans-serif !important; font-size: 0.9rem !important;">
+                        Keep track of
+                        services and invoice</p>
+                </div>
+            </div>
+
+            <div class="col-lg-3">
+                <div class="my-4 d-flex flex-column justify-content-center"
+                    style="background-color: #f6f8f9 !important; border-radius: 10px; padding: 2rem !important; height: 250px !important;">
+                    <img src="./assets/icons/restaurant-black.png" class="img-responsive mb-3" height="48px"
+                        width="48px">
+                    <h5
+                        style="font-family: Montserrat, sans-serif !important; color: #000 !important; font-weight: bold;">
+                        Restaurant
+                    </h5>
+                    <p style="font-family: Montserrat, sans-serif !important; font-size: 0.9rem !important;">
+                        Run your bar or
+                        restaurant methodically</p>
+                </div>
+            </div>
+
+            <div class="col-lg-3">
+                <div class="my-4 d-flex flex-column justify-content-center"
+                    style="background-color: #f6f8f9 !important; border-radius: 10px; padding: 2rem !important; height: 250px !important;">
+                    <img src="./assets/icons/hotel-black.png" class="img-responsive mb-3" height="48px" width="48px">
+                    <h5
+                        style="font-family: Montserrat, sans-serif !important; color: #000 !important; font-weight: bold;">
+                        Hotel Management
+                    </h5>
+                    <p style="font-family: Montserrat, sans-serif !important; font-size: 0.9rem !important;">
+                        An
+                        all-inclusive
+                        hotel management application</p>
+                </div>
+            </div>
+
+        </div>
+    </section>
+
+    <!-- END OF END OF OUR INDUSTRIES -->
+
+    <!-- FOOTER -->
+    <!-- Footer Section -->
+    <section class="container" style="margin: 5rem auto 2rem;">
+        <div class="row" style="max-width:1540px;">
+            <div class="col-lg-12 d-flex flex-column justify-content-center align-items-center">
+                <h2 style="color: #212529 !important;">Need Help?</h2>
+                <hr
+                    style="border: 3px solid #714B67 !important; background-color: #714B67 !important; width: 80px !important; margin-bottom: 2rem !important;" />
+            </div>
+        </div>
+
+        <!-- Contact Cards -->
+        <div class="row d-flex justify-content-center align-items-center"
+            style="max-width:1540px; margin: 0 auto 2rem auto;">
+
+            <div class="col-lg-12" style="padding: 0rem 3rem 2rem; border-radius: 10px; margin-right: 3rem; ">
+
+                <div class="row mt-4">
+                    <div class="col-lg-6">
+                        <a href="mailto:odoo@cybrosys.com" target="_blank" class="btn btn-block mb-2 deep_hover"
+                            style="text-decoration: none;  background-color: #4d4d4d; color: #FFF;  border-radius: 4px;"><i
+                                class="fa fa-envelope mr-2"></i>odoo@cybrosys.com</a>
+                    </div>
+                    <div class="col-lg-6">
+                        <a href="https://api.whatsapp.com/send?phone=918606827707" target="_blank"
+                            class="btn btn-block mb-2 deep_hover"
+                            style="text-decoration: none;  background-color: #25D366; color: #FFF;  border-radius: 4px;"><i
+                                class="fa fa-whatsapp mr-2"></i>WhatsApp</a>
+                    </div>
+                </div>
+            </div>
+
+        </div>
+        <!-- End of Contact Cards -->
+    </section>
+    <!-- Footer -->
+    <section class="oe_container" style="padding: 2rem 3rem 1rem;">
+        <div class="row" style="max-width:1540px; margin: 0 auto; margin-right: 3rem; ">
+            <!-- Logo -->
+            <div class="col-lg-12 d-flex justify-content-center align-items-center" style="margin-top: 3rem;">
+                <img src="https://www.cybrosys.com/images/logo.png" width="200px" height="auto" />
+            </div>
+            <!-- End of Logo -->
+            <div class="col-lg-12">
+                <hr
+                    style="margin-top: 3rem;background: linear-gradient(90deg, rgba(2,0,36,0) 0%, rgba(229,229,229,1) 33%, rgba(229,229,229,1) 58%, rgba(0,212,255,0) 100%); height: 2px; border-style: none;">
+                <!-- End of Footer Section -->
+            </div>
+        </div>
+    </section>
+    <!-- END OF FOOTER -->
+
+</div>

pos_invoice_automate/static/src/js/PaymentScreen.js

@@ -0,0 +1,20 @@
+odoo.define('pos_invoice_automate.PaymentScreen', function (require) {
+    'use strict';
+
+    const PaymentScreen = require('point_of_sale.PaymentScreen');
+    const Registries = require('point_of_sale.Registries');
+
+    const PosInvoiceAutomatePaymentScreen = (PaymentScreen) =>
+          class extends PaymentScreen {
+              constructor() {
+                 super(...arguments);
+                 if(this.env.pos.config.invoice_auto_check){
+                    this.currentOrder.set_to_invoice(true);
+                 }
+              }
+          };
+
+    Registries.Component.extend(PaymentScreen, PosInvoiceAutomatePaymentScreen);
+
+    return PaymentScreen;
+});

pos_invoice_automate/static/src/js/models.js

@@ -0,0 +1,74 @@
+odoo.define('pos_invoice_automate.PosModel', function(require) {
+    "use strict";
+
+    var models = require('point_of_sale.models');
+    var rpc = require('web.rpc');
+
+    models.PosModel = models.PosModel.extend({
+        push_and_invoice_order: function (order) {
+        var self = this;
+        return new Promise((resolve, reject) => {
+            if (!order.get_client()) {
+                reject({ code: 400, message: 'Missing Customer', data: {} });
+            } else {
+                var order_id = self.db.add_order(order.export_as_JSON());
+                self.flush_mutex.exec(async () => {
+                    try {
+                        const server_ids = await self._flush_orders([self.db.get_order(order_id)], {
+                            timeout: 30000,
+                            to_invoice: true,
+                        });
+                        if (server_ids.length) {
+                            const [orderWithInvoice] = await self.rpc({
+                                method: 'read',
+                                model: 'pos.order',
+                                args: [server_ids, ['account_move']],
+                                kwargs: { load: false },
+                            });
+                            if (self.config.button_operation == 'download'){
+                                  await self.do_action('account.account_invoices', {
+                                    additional_context: {
+                                        active_ids: [orderWithInvoice.account_move],
+                                    },
+                                })
+                                .catch(() => {
+                                    reject({ code: 401, message: 'Backend Invoice', data: { order: order } });
+                                });
+                            }
+                            else if (self.config.button_operation == 'send'){
+                                const order = await self.rpc({
+                                    method: 'send_mail_invoice',
+                                    model: 'pos.order',
+                                    args: [server_ids],
+                                });
+                            }
+                            else if (self.config.button_operation == 'download_send_mail'){
+                                await self.do_action('account.account_invoices', {
+                                    additional_context: {
+                                        active_ids: [orderWithInvoice.account_move],
+                                    },
+                                })
+                                .catch(() => {
+                                    reject({ code: 401, message: 'Backend Invoice', data: { order: order } });
+                                });
+                                const order = await self.rpc({
+                                    method: 'send_mail_invoice',
+                                    model: 'pos.order',
+                                    args: [server_ids],
+                                });
+                            }
+
+                        } else {
+                            reject({ code: 401, message: 'Backend Invoice', data: { order: order } });
+                        }
+                        resolve(server_ids);
+                    } catch (error) {
+                        reject(error);
+                    }
+                });
+            }
+        });
+    },
+
+});
+});

pos_invoice_automate/views/pos_config.xml

@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<odoo>
+    <record id="pos_config_form_view_inherited" model="ir.ui.view">
+        <field name="name">pos.config.form.view.inherited</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="//div[@id='receipt']" position='inside'>
+                <div class="col-12 col-lg-6 o_setting_box" id="automate_check_invoice">
+                    <div class="o_setting_left_pane">
+                        <field name="invoice_auto_check"/>
+                    </div>
+                    <div class="o_setting_right_pane">
+                        <label for="invoice_auto_check">Auto Check Invoice Button</label>
+                        <div class="text-muted">
+                            Auto check the invoice button
+                        </div>
+                    </div>
+                </div>
+                <div id="automate_invoice" class="col-12 col-lg-6 o_setting_box">
+                    <div class="o_setting_right_pane">
+                        <span class="o_form_label">Button Operation</span>
+                        <div class="text-muted">
+                            Invoice button operation
+                        </div>
+                        <div class="content-group mt16">
+                            <field name="button_operation"/>
+                        </div>
+                    </div>
+                </div>
+                <div id="send_mail_cron" class="col-12 col-lg-6 o_setting_box">
+                    <div class="o_setting_right_pane">
+                        <span class="o_form_label">Send By Email Cron</span>
+                        <div class="text-muted">
+                            Select Interval for cron and click on start/stop button to start or stop cron
+                        </div>
+                        <div class="content-group mt16 ml16 row">
+                            <field name="interval" class="col-lg-3 o_light_label"/>
+                            <field name="period" class="col-lg-3"/>
+                            <field name="is_stopped" invisible="1"/>
+                            <field name="is_started" invisible="1"/>
+                            <button name="start_cron" type="object"
+                                    string="Start" class="btn-primary"
+                                    attrs="{'invisible': [('is_started', '=', True)]}"/>
+                            <button name="stop_cron" type="object"
+                                    string="Stop" class="btn-primary"
+                                    attrs="{'invisible': [('is_stopped', '=', True)]}"/>
+                        </div>
+                    </div>
+                </div>
+
+            </xpath>
+        </field>
+    </record>
+
+</odoo>

pos_invoice_automate/views/pos_order.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<odoo>
+    <record id="pos_order_form_view" model="ir.ui.view">
+        <field name="name">pos.order.form.view.inherit</field>
+        <field name="model">pos.order</field>
+        <field name="inherit_id" ref="point_of_sale.view_pos_pos_form"/>
+        <field name="arch" type="xml">
+            <xpath expr="//button[@name='action_pos_order_invoice']" position='after'>
+                <field name="is_send" invisible="1"/>
+                <button name="send_mail_invoice" string="Send By Email" type="object" attrs="{'invisible':['|', ('state','not in',['invoiced','paid']), ('is_send', '=', True)]}"/>
+            </xpath>
+        </field>
+    </record>
+</odoo>