Dec 02 : [ADD] Initial Commit 'payment_proof_attachment'

payment_proof_attachment/README.rst

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+.. image:: https://img.shields.io/badge/license-AGPL--3-blue.svg
+    :target: https://www.gnu.org/licenses/agpl-3.0-standalone.html
+    :alt: License: AGPL-3
+
+Payment Proof Attachment
+========================
+This module adds an option to your customer to attach the payment proof files in the website
+
+Configuration
+=============
+* No additional configurations needed
+
+License
+-------
+General Public License, Version 3 (AGPL v3).
+(https://www.gnu.org/licenses/agpl-3.0-standalone.html)
+
+Company
+-------
+* `Cybrosys Techno Solutions <https://cybrosys.com/>`__
+
+Credits
+-------
+* Developer: (V15) Ammu Raj, Contact: odoo@cybrosys.com
+
+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>`__

payment_proof_attachment/__init__.py

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+# -*- coding: utf-8 -*-
+################################################################################
+#
+#    Cybrosys Technologies Pvt. Ltd.
+#
+#    Copyright (C) 2023-TODAY Cybrosys Technologies(<https://www.cybrosys.com>).
+#    Author: Ammu Raj (odoo@cybrosys.com)
+#
+#    You can modify it under the terms of the GNU AFFERO
+#    GENERAL PUBLIC LICENSE (AGPL 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 AFFERO GENERAL PUBLIC LICENSE (AGPL v3) for more details.
+#
+#    You should have received a copy of the GNU AFFERO GENERAL PUBLIC LICENSE
+#    (AGPL v3) along with this program.
+#    If not, see <http://www.gnu.org/licenses/>.
+#
+################################################################################
+from . import controllers

payment_proof_attachment/__manifest__.py

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+# -*- coding: utf-8 -*-
+################################################################################
+#
+#    Cybrosys Technologies Pvt. Ltd.
+#
+#    Copyright (C) 2023-TODAY Cybrosys Technologies(<https://www.cybrosys.com>).
+#    Author: Ammu Raj (odoo@cybrosys.com)
+#
+#    You can modify it under the terms of the GNU AFFERO
+#    GENERAL PUBLIC LICENSE (AGPL 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 AFFERO GENERAL PUBLIC LICENSE (AGPL v3) for more details.
+#
+#    You should have received a copy of the GNU AFFERO GENERAL PUBLIC LICENSE
+#    (AGPL v3) along with this program.
+#    If not, see <http://www.gnu.org/licenses/>.
+#
+################################################################################
+{
+    'name': 'Payment Proof Attachment',
+    'version': '15.0.1.0.0',
+    'category': 'Website',
+    'summary': "Allows to attach proofs in website",
+    'description': "This module adds an option to your customer to attach the"
+                   "payment proof files in the website.",
+    'author': 'Cybrosys Techno Solutions',
+    'company': 'Cybrosys Techno Solutions',
+    'maintainer': 'Cybrosys Techno Solutions',
+    'website': 'https://www.cybrosys.com',
+    'depends': ['website_sale', 'sale_management', 'mail'],
+    'data': ['views/sale_portal_templates.xml'],
+    'assets': {
+        'web.assets_frontend': [
+            'payment_proof_attachment/static/src/js/my_account_screen.js',
+            'payment_proof_attachment/static/src/js/payment_screen.js',
+            'payment_proof_attachment/static/src/css/payment_proof.css',
+        ]
+    },
+    'images': ['static/description/banner.png'],
+    'license': 'AGPL-3',
+    'installable': True,
+    'auto_install': False,
+    'application': False,
+}
+

payment_proof_attachment/controllers/__init__.py

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+# -*- coding: utf-8 -*-
+################################################################################
+#
+#    Cybrosys Technologies Pvt. Ltd.
+#
+#    Copyright (C) 2023-TODAY Cybrosys Technologies(<https://www.cybrosys.com>).
+#    Author: Ammu Raj (odoo@cybrosys.com)
+#
+#    You can modify it under the terms of the GNU AFFERO
+#    GENERAL PUBLIC LICENSE (AGPL 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 AFFERO GENERAL PUBLIC LICENSE (AGPL v3) for more details.
+#
+#    You should have received a copy of the GNU AFFERO GENERAL PUBLIC LICENSE
+#    (AGPL v3) along with this program.
+#    If not, see <http://www.gnu.org/licenses/>.
+#
+################################################################################
+from . import payment_proof_attachment

payment_proof_attachment/controllers/payment_proof_attachment.py

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+# -*- coding: utf-8 -*-
+################################################################################
+#
+#    Cybrosys Technologies Pvt. Ltd.
+#
+#    Copyright (C) 2023-TODAY Cybrosys Technologies(<https://www.cybrosys.com>).
+#    Author: Ammu Raj (odoo@cybrosys.com)
+#
+#    You can modify it under the terms of the GNU AFFERO
+#    GENERAL PUBLIC LICENSE (AGPL 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 AFFERO GENERAL PUBLIC LICENSE (AGPL v3) for more details.
+#
+#    You should have received a copy of the GNU AFFERO GENERAL PUBLIC LICENSE
+#    (AGPL v3) along with this program.
+#    If not, see <http://www.gnu.org/licenses/>.
+#
+################################################################################
+from odoo import http, _
+from odoo.http import request
+
+
+class WebsitePaymentProof(http.Controller):
+    """
+    The WebsitePaymentProof updating the value of the sale order from the
+    backend with the content that the customer
+    uploaded in the frontend.
+    Methods:
+        payment_proof(self, **kw):
+            onclick the save button creating new records in "ir.attachment" for
+            the corresponding sale order working on
+            "my account" screen.
+        payment_screen_proof(self, **kw):
+            onclick the save button creating new records in "ir.attachment" for
+            the corresponding sale order working on "payment" screen.
+        payment_show_receipt(self, **kw):
+            onclick the show attachment button getting updated attachments.
+    """
+
+    @http.route(['/payment_proof/submit'], type='json', auth="public")
+    def payment_proof(self, **kw):
+        """
+        Summary:
+            onclick the save button creating new records in "ir.attachment" for
+            the corresponding sale order working on
+            "my account" screen.
+        Args:
+            kw(dict):
+                it contains sale order id and contents of the input files.
+        """
+        if 'sale_id' in kw:
+            sale_id = int(kw.get('sale_id'))
+        else:
+            sale_id = request.session.sale_order_id
+        sale = request.env['sale.order'].sudo().browse(sale_id)
+        for attachment in kw['attachments']:
+            request.env['ir.attachment'].sudo().create({
+                'name': attachment['name'],
+                'res_model': 'sale.order',
+                'res_id': sale_id,
+                'type': 'binary',
+                'public': True,
+                'datas': attachment['content'],
+            })
+            body = _("%s document is added by %s" % (
+            attachment['name'], request.env.user.name))
+            sale.message_post(body=body)
+        return
+
+    @http.route(['/my_account_screen/show_updated'], type='json', auth="public")
+    def payment_show_receipt(self, **kw):
+        """
+        Summary:
+            onclick the show attachment button getting updated attachments.
+        Args:
+            kw(dict):
+                it contains the id of the current sale order.
+            Return(list):
+                it contains the all attachments
+        """
+        if kw:
+            sale_id = kw['data']
+        else:
+            sale_id = request.session.sale_order_id
+        attachment_ids_list = []
+        attachment_ids = request.env['ir.attachment'].sudo().search([(
+            'res_model', '=', 'sale.order'), ('res_id', '=', sale_id),
+            ('create_uid', '=', request.session.uid)])
+        for attachment_id in attachment_ids:
+            attachment_ids_list.append(({
+                'id': attachment_id.id,
+                'name': attachment_id.name
+            }))
+        return attachment_ids_list

payment_proof_attachment/doc/RELEASE_NOTES.md

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+## Module <payment_proof_attachment>
+
+#### 23.10.2023
+#### Version 15.0.1.0.0
+##### ADD
+- Initial Commit for Payment Proof Attachment

payment_proof_attachment/static/description/index.html

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+<div style="background-color: #714B67; height: 810px; width: 100%; padding: 15px; position: relative;">
+  <!-- TITLE BAR -->
+  <div class="d-flex align-items-center justify-content-between"
+    style="border-bottom: 1px solid #875A7B; padding: 15px; display: flex; justify-content: space-between; align-items: center;">
+    <img src="assets/misc/cybrosys-logo.png" width="42" height="42" style="width: 42px; height: 42px;" />
+    <div>
+      <div
+        style="color: #7C7BAD; font-size: 14px; font-family: 'Montserrat', sans-serif; font-weight: bold; background-color: white; display: inline-block; padding: 3px 10px; border-radius: 50px;"
+        class="mr-2">
+        <i class="fa fa-check mr-1"></i>Community
+      </div>
+        <div
+        style="color: #5D3BAD; font-size: 14px; font-family: 'Montserrat', sans-serif; font-weight: bold; background-color: white; display: inline-block; padding: 3px 10px; border-radius: 50px;"
+        class="mr-2">
+        <i class="fa fa-check mr-1"></i>Enterprise
+      </div>
+      <div
+        style="color: #017E84; font-size: 14px; font-family: 'Montserrat', sans-serif; font-weight: bold; background-color: white; display: inline-block; padding: 3px 10px; border-radius: 50px;"
+        class="mr-2">
+        <i class="fa fa-check mr-1"></i>Odoo.sh
+      </div>
+    </div>
+  </div>
+  <!-- END OF TITLE BAR -->
+  <div class="container">
+    <div class="row">
+      <div class="col-sm-12 col-md-12 col-lg-12">
+        <!-- APP HERO -->
+        <h1 style="color: #FFFFFF; font-weight: bolder; font-size: 50px; text-align: center; margin-top: 50px;">
+          Payment Proof Attachment
+        </h1>
+        <p style="color:#FFFFFF; padding: 8px 15px; text-align: center; font-size: 24px;">Let Your Customer can Attach the Proof of Payment.</p>
+        <!-- END OF APP HERO -->
+        <img src="assets/screenshots/hero.gif" class="img-responsive"
+          style="width: 100%; margin-left: auto; margin-right: auto;"/>
+      </div>
+    </div>
+  </div>
+</div>
+
+<!-- NAVIGATION SECTION -->
+<div class="d-flex align-items-center" style="border-bottom: 2px solid #714B67; padding: 15px 0px; margin-top: 300px;">
+  <div class="d-flex justify-content-center align-items-center mr-2"
+    style="background-color: #F5F5F5; border-radius: 0px; width: 40px; height: 40px;">
+    <img src="assets/misc/compass.png" />
+  </div>
+  <h2 class="mt-2" style="font-family: 'Montserrat', sans-serif; font-size: 24px; font-weight: bold;">Explore This
+    Module</h2>
+</div>
+<div class="row my-4" style="font-family: 'Montserrat', sans-serif;">
+  <div class="col-sm-12 col-md-6 my-3">
+    <a href="#overview">
+      <div class="d-flex justify-content-between align-items-center"
+        style="background-color: #f5f5f5; padding: 30px; width: 100%;">
+        <div>
+          <span style="color: #714B67; font-size: 24px; font-weight: 500; display: block;">Overview</span>
+          <span style="color: #714B67; font-size: 16px; font-weight: 400; color:#282F33;  display: block;">Learn
+            more about this
+            module</span>
+        </div>
+        <img src="assets/misc/right-arrow.png" width="36" height="36" />
+      </div>
+    </a>
+  </div>
+  <div class="col-sm-12 col-md-6 my-3">
+    <a href="#features">
+      <div class="d-flex justify-content-between align-items-center"
+        style="background-color: #f5f5f5; padding: 30px; width: 100%;">
+        <div>
+          <span style="color: #714B67; font-size: 24px; font-weight: 500; display: block;">Features</span>
+          <span style="color: #714B67; font-size: 16px; font-weight: 400; color:#282F33;  display: block;">View
+            features of this
+            module</span>
+        </div>
+        <img src="assets/misc/right-arrow.png" width="36" height="36" />
+      </div>
+    </a>
+  </div>
+  <div class="col-sm-12 col-md-6 my-3">
+    <a href="#screenshots">
+      <div class="d-flex justify-content-between align-items-center"
+        style="background-color: #f5f5f5; padding: 30px; width: 100%;">
+        <div>
+          <span style="color: #714B67; font-size: 24px; font-weight: 500; display: block;">Screenshots</span>
+          <span style="color: #714B67; font-size: 16px; font-weight: 400; color:#282F33;  display: block;">View
+            screenshots for this
+            module</span>
+        </div>
+        <img src="assets/misc/right-arrow.png" width="36" height="36" />
+      </div>
+    </a>
+  </div>
+</div>
+<!-- END OF NAVIGATION SECTION -->
+
+<!-- OVERVIEW SECTION -->
+<div class="d-flex align-items-center" style="border-bottom: 2px solid #714B67; padding: 15px 0px;" id="overview">
+  <div class="d-flex justify-content-center align-items-center mr-2"
+    style="background-color: #F5F5F5; border-radius: 0px; width: 40px; height: 40px;">
+    <img src="assets/misc/pie-chart.png" />
+  </div>
+  <h2 class="mt-2" style="font-family: 'Montserrat', sans-serif; font-size: 24px; font-weight: bold;">Overview
+  </h2>
+</div>
+<div class="row" style="font-family: 'Montserrat', sans-serif; font-weight: 400; font-size: 14px; line-height: 200%;">
+  <div class="col-sm-12 py-4">
+     In this module user can attach their payment information while creating quotation or in the payment screen.
+  </div>
+
+</div>
+<!-- END OF OVERVIEW SECTION -->
+
+<!-- FEATURES SECTION -->
+<div class="d-flex align-items-center" style="border-bottom: 2px solid #714B67; padding: 15px 0px;" id="features">
+  <div class="d-flex justify-content-center align-items-center mr-2"
+    style="background-color: #F5F5F5; border-radius: 0px; width: 40px; height: 40px;">
+    <img src="assets/misc/features.png" />
+  </div>
+  <h2 class="mt-2" style="font-family: 'Montserrat', sans-serif; font-size: 24px; font-weight: bold;">Features
+  </h2>
+</div>
+<div class="row" style="font-family: 'Montserrat', sans-serif; font-weight: 400; font-size: 14px; line-height: 200%;">
+  <div class="col-sm-12 col-md-6">
+    <div class="d-flex align-items-center" style="margin-top: 30px; margin-bottom: 30px">
+      <img src="assets/misc/check-box.png" class="mr-2" />
+      <span style="font-family: 'Montserrat', sans-serif; font-size:  18px; font-weight: bold;">Customer can attach files in the "My Account" screen and "Payment" screen.</span>
+    </div>
+    <div class="d-flex align-items-center" style="margin-top: 30px; margin-bottom: 30px">
+      <img src="assets/misc/check-box.png" class="mr-2" />
+      <span style="font-family: 'Montserrat', sans-serif; font-size: 18px; font-weight: bold;">Customer can upload both image and pdf files.</span>
+    </div>
+    <div class="d-flex align-items-center" style="margin-top: 30px; margin-bottom: 30px">
+      <img src="assets/misc/check-box.png" class="mr-2" />
+      <span style="font-family: 'Montserrat', sans-serif; font-size: 18px; font-weight: bold;">Customer can upload multiple files.</span>
+    </div>
+  </div>
+  <div class="col-sm-12 col-md-6">
+
+    <div class="d-flex align-items-center" style="margin-top: 30px; margin-bottom: 30px">
+      <img src="assets/misc/check-box.png" class="mr-2" />
+      <span style="font-family: 'Montserrat', sans-serif; font-size: 18px; font-weight: bold;">It is available for all manual transactions.</span>
+    </div>
+    <div class="d-flex align-items-center" style="margin-top: 30px; margin-bottom: 30px">
+      <img src="assets/misc/check-box.png" class="mr-2" />
+      <span style="font-family: 'Montserrat', sans-serif; font-size: 18px; font-weight: bold;">Admin can see the uploaded file in the sale order section.</span>
+    </div>
+  </div>
+</div>
+<!-- END OF FEATURES SECTION -->
+
+<!-- SCREENSHOTS SECTION -->
+<div class="d-flex align-items-center" style="border-bottom: 2px solid #714B67; padding: 15px 0px;" id="screenshots">
+  <div class="d-flex justify-content-center align-items-center mr-2"
+    style="background-color: #F5F5F5; border-radius: 0px; width: 40px; height: 40px;">
+    <img src="assets/misc/pictures.png" />
+  </div>
+  <h2 class="mt-2" style="font-family: 'Montserrat', sans-serif; font-size: 24px; font-weight: bold;">Screenshots
+  </h2>
+</div>
+<div class="row">
+  <div class="col-sm-12">
+
+    <div style="display: block; margin: 30px auto;">
+      <h3 style="font-family: 'Montserrat', sans-serif; font-size: 18px; font-weight: bold;">Portal View
+
+      </h3>
+      <p style="font-weight: 400; font-family: 'Montserrat', sans-serif; font-size: 14px;">In the "My Account" section.
+       </p>
+      <img src="assets/screenshots/1.png" class="img-thumbnail">
+    </div>
+
+    <div style="display: block; margin: 30px auto;">
+     <!-- <h3 style="font-family: 'Montserrat', sans-serif; font-size: 18px; font-weight: bold;"> -->
+     <!-- </h3> -->
+      <!-- <p style="font-weight: 400; font-family: 'Montserrat', sans-serif; font-size: 14px;">Admin can create the gdpr template.</p> -->
+      <img src="assets/screenshots/2.png" class="img-thumbnail">
+    </div>
+
+    <div style="display: block; margin: 30px auto;">
+      <!-- <h3 style="font-family: 'Montserrat', sans-serif; font-size: 18px; font-weight: bold;">Website View</h3>
+      <p style="font-weight: 400; font-family: 'Montserrat', sans-serif; font-size: 14px;">User need to open my account section -->
+       <!-- </p> -->
+      <img src="assets/screenshots/3.png" class="img-thumbnail">
+    </div>
+
+    <div style="display: block; margin: 30px auto;">
+     <!-- <h3 style="font-family: 'Montserrat', sans-serif; font-size: 18px; font-weight: bold;">Website View</h3> -->
+      <p style="font-weight: 400; font-family: 'Montserrat', sans-serif; font-size: 14px;">User can upload both image and pdf files.
+       </p>
+      <img src="assets/screenshots/4.png" class="img-thumbnail">
+    </div>
+    <div style="display: block; margin: 30px auto;">
+      <!-- <h3 style="font-family: 'Montserrat', sans-serif; font-size: 18px; font-weight: bold;">Website View</h3> -->
+       <p style="font-weight: 400; font-family: 'Montserrat', sans-serif; font-size: 14px;">User can see the uploaded files.
+        </p>
+       <img src="assets/screenshots/9.png" class="img-thumbnail">
+     </div>
+     <div style="display: block; margin: 30px auto;">
+      <!-- <h3 style="font-family: 'Montserrat', sans-serif; font-size: 18px; font-weight: bold;">Website View</h3> -->
+       <img src="assets/screenshots/10.png" class="img-thumbnail">
+     </div>
+
+    <div style="display: block; margin: 30px auto;">
+     <!-- <h3 style="font-family: 'Montserrat', sans-serif; font-size: 18px; font-weight: bold;">Website View</h3> -->
+      <p style="font-weight: 400; font-family: 'Montserrat', sans-serif; font-size: 14px;">In the payment screen section.
+       </p>
+      <img src="assets/screenshots/6.png" class="img-thumbnail">
+    </div>
+
+
+    <div style="display: block; margin: 30px auto;">
+     <!-- <h3 style="font-family: 'Montserrat', sans-serif; font-size: 18px; font-weight: bold;">Website View</h3> -->
+      <p style="font-weight: 400; font-family: 'Montserrat', sans-serif; font-size: 14px;">
+       </p>
+      <img src="assets/screenshots/7.png" class="img-thumbnail">
+    </div>
+
+
+    <div style="display: block; margin: 30px auto;">
+     <!-- <h3 style="font-family: 'Montserrat', sans-serif; font-size: 18px; font-weight: bold;">Website View</h3> -->
+      <p style="font-weight: 400; font-family: 'Montserrat', sans-serif; font-size: 14px;">
+       </p>
+      <img src="assets/screenshots/8.png" class="img-thumbnail">
+    </div>
+    <div style="display: block; margin: 30px auto;">
+      <!-- <h3 style="font-family: 'Montserrat', sans-serif; font-size: 18px; font-weight: bold;">Website View</h3> -->
+       <p style="font-weight: 400; font-family: 'Montserrat', sans-serif; font-size: 14px;">User can see the uploaded files.
+        </p>
+       <img src="assets/screenshots/11.png" class="img-thumbnail">
+     </div>
+     <div style="display: block; margin: 30px auto;">
+      <!-- <h3 style="font-family: 'Montserrat', sans-serif; font-size: 18px; font-weight: bold;">Website View</h3> -->
+       <img src="assets/screenshots/12.png" class="img-thumbnail">
+     </div>
+
+
+    <div style="display: block; margin: 30px auto;">
+      <!-- <h3 style="font-family: 'Montserrat', sans-serif; font-size: 18px; font-weight: bold;">Access permissions are affected when a company switches.</h3> -->
+      <p style="font-weight: 400; font-family: 'Montserrat', sans-serif; font-size: 14px;">Admin can see the uploaded files in the backend.
+       </p>
+      <img src="assets/screenshots/5.png" class="img-thumbnail">
+    </div>      
+  </div>
+</div>
+<!-- END OF SCREENSHOTS SECTION -->
+
+<!-- RELATED PRODUCTS -->
+<div class="d-flex align-items-center"
+     style="border-bottom: 2px solid #714B67; padding: 15px 0px;">
+    <div class="d-flex justify-content-center align-items-center mr-2"
+         style="background-color: #F5F5F5; border-radius: 0px; width: 40px; height: 40px;">
+        <img src="assets/misc/categories.png"/>
+    </div>
+    <h2 class="mt-2"
+        style="font-family: 'Montserrat', sans-serif; font-size: 24px; font-weight: bold;">
+        Related
+        Products
+    </h2>
+</div>
+<div class="row">
+    <div class="col-sm-12">
+        <div id="demo1" class="row carousel slide" data-ride="carousel">
+            <!-- The slideshow -->
+            <div class="carousel-inner" style="padding: 30px;">
+                <div class="carousel-item" style="min-height: 198.656px;">
+                    <div class="col-xs-12 col-sm-4 col-md-4 mb16 mt16"
+                         style="float:left">
+                        <a href="https://apps.odoo.com/apps/modules/15.0/odoo_website_helpdesk/"
+                           target="_blank">
+                            <div style="border-radius:10px">
+                                <img class="img img-responsive center-block"
+                                     style="border-radius: 0px;"
+                                     src="assets/modules/w1.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/15.0/website_product_attachments/"
+                           target="_blank">
+                            <div style="border-radius:10px">
+                                <img class="img img-responsive center-block"
+                                     style="border-radius: 0px;"
+                                     src="assets/modules/w2.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/15.0/website_multi_variant/"
+                           target="_blank">
+                            <div style="border-radius:10px">
+                                <img class="img img-responsive center-block"
+                                     style="border-radius: 0px;"
+                                     src="assets/modules/w3.png">
+                            </div>
+                        </a>
+                    </div>
+                </div>
+                <div class="carousel-item active"
+                     style="min-height: 198.656px;">
+                    <div class="col-xs-12 col-sm-4 col-md-4 mb16 mt16"
+                         style="float:left">
+                        <a href="https://apps.odoo.com/apps/modules/15.0/wishlist_product_website_backend/"
+                           target="_blank">
+                            <div style="border-radius:10px">
+                                <img class="img img-responsive center-block"
+                                     style="border-radius: 0px;"
+                                     src="assets/modules/w4.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/15.0/website_product_publish/"
+                           target="_blank">
+                            <div style="border-radius:10px">
+                                <img class="img img-responsive center-block"
+                                     style="border-radius: 0px;"
+                                     src="assets/modules/w5.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/15.0/index_and_follow/"
+                           target="_blank">
+                            <div style="border-radius:10px">
+                                <img class="img img-responsive center-block"
+                                     style="border-radius: 0px;"
+                                     src="assets/modules/w6.png">
+                            </div>
+                        </a>
+                    </div>
+                </div>
+            </div>
+            <!-- Left and right controls -->
+            <a class="carousel-control-prev" href="#demo1" data-slide="prev"
+               style="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="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 RELATED PRODUCTS -->
+
+<!-- OUR SERVICES -->
+
+<div class="d-flex align-items-center" style="border-bottom: 2px solid #714B67; padding: 15px 0px;">
+  <div class="d-flex justify-content-center align-items-center mr-2"
+    style="background-color: #F5F5F5; border-radius: 0px; width: 40px; height: 40px;">
+    <img src="assets/misc/star.png" />
+  </div>
+  <h2 class="mt-2" style="font-family: 'Montserrat', sans-serif; font-size: 24px; font-weight: bold;">Our Services
+  </h2>
+</div>
+
+<div class="container my-5">
+  <div class="row">
+    <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>
+
+</div>
+
+<!-- END OF OUR SERVICES -->
+
+<!-- OUR INDUSTRIES -->
+
+<div class="d-flex align-items-center" style="border-bottom: 2px solid #714B67; padding: 15px 0px;">
+  <div class="d-flex justify-content-center align-items-center mr-2"
+    style="background-color: #F5F5F5; border-radius: 0px; width: 40px; height: 40px;">
+    <img src="assets/misc/corporate.png" />
+  </div>
+  <h2 class="mt-2" style="font-family: 'Montserrat', sans-serif; font-size: 24px; font-weight: bold;">Our
+    Industries
+  </h2>
+</div>
+
+<div class="container my-5">
+  <div class="row">
+    <div class="col-lg-3">
+      <div class="my-4 d-flex flex-column justify-content-center"
+        style="background-color: #f6f8f9 !important; border-radius: 0px; 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: 0px; 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: 0px; 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: 0px; 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: 0px; 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: 0px; 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: 0px; 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: 0px; 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>
+</div>
+
+<!--END OF OUR INDUSTRIES -->
+
+<!-- SUPPORT -->
+<div class="d-flex align-items-center" style="border-bottom: 2px solid #714B67; padding: 15px 0px;">
+  <div class="d-flex justify-content-center align-items-center mr-2"
+    style="background-color: #F5F5F5; border-radius: 0px; width: 40px; height: 40px;">
+    <img src="assets/misc/customer-support.png" />
+  </div>
+  <h2 class="mt-2" style="font-family: 'Montserrat', sans-serif; font-size: 24px; font-weight: bold;">Support
+  </h2>
+</div>
+<div class="container mt-5">
+  <div class="row">
+    <div class="col-sm-12 col-md-6">
+      <div style="background-color: #F6F8F9; padding: 30px; display: flex; align-items: center;">
+        <div class="mr-4 d-flex justify-content-center align-items-center"
+          style="background-color: #714B67; display: inline-block; height: 70px; width: 70px; display: flex; align-items: center; justify-content: center;">
+          <img src="assets/misc/support.png" height="48" width="48" style="width: 42px; height: 42px;" />
+        </div>
+        <div>
+          <h4>Need Help?</h4>
+          <p style="line-height: 100%;">Got questions or need help? Get in touch.</p>
+          <a href="mailto:odoo@cybrosys.com">
+            <p style="font-weight: 400; font-size: 28px; line-height: 80%; color: #714B67;">
+              odoo@cybrosys.com</p>
+          </a>
+        </div>
+      </div>
+    </div>
+    <div class="col-sm-12 col-md-6">
+      <div style="background-color: #F6F8F9; padding: 30px; display: flex; align-items: center;">
+        <div class="mr-4 d-flex justify-content-center align-items-center"
+          style="background-color: #2AC44D; display: inline-block; height: 70px; width: 70px; display: flex; align-items: center; justify-content: center;">
+          <img src="assets/misc/whatsapp.png" height="52" width="52" style="width: 52px; height: 52px;" />
+        </div>
+        <div>
+          <h4>WhatsApp</h4>
+          <p style="line-height: 100%;">Say hi to us on WhatsApp!</p>
+          <a href="https://api.whatsapp.com/send?phone=918606827707">
+            <p style="font-weight: 400; font-size: 28px; line-height: 80%; color: #714B67;">+91 86068
+              27707</p>
+          </a>
+        </div>
+      </div>
+    </div>
+  </div>
+  <div class="row">
+    <div class="col-sm-12 my-5 d-flex justify-content-center align-items-center">
+      <img src="assets/misc/logo.png" width="144" height="31" style="width:144px; height: 31px; margin-top: 40px;" />
+    </div>
+  </div>
+</div>
+<!-- END OF SUPPORT -->

payment_proof_attachment/static/src/css/payment_proof.css

@@ -0,0 +1,68 @@
+.modal {
+  display: none; /* Hidden by default */
+  position: fixed; /* Stay in place */
+  z-index: 1; /* Sit on top */
+  padding-top: 100px; /* Location of the box */
+  left: 0;
+  top: 0;
+  width: 100%; /* Full width */
+  height: 100%; /* Full height */
+  overflow: auto; /* Enable scroll if needed */
+  background-color: rgb(0,0,0); /* Fallback color */
+  background-color: rgba(0,0,0,0.4); /* Black w/ opacity */
+}
+
+/* Modal Content */
+.modal-content {
+  position: relative;
+  background-color: #fefefe;
+  margin: auto;
+  padding: 0;
+  border: 1px solid #888;
+  width: 40%;
+  box-shadow: 0 4px 8px 0 rgba(0,0,0,0.2),0 6px 20px 0 rgba(0,0,0,0.19);
+  -webkit-animation-name: animatetop;
+  -webkit-animation-duration: 0.4s;
+  animation-name: animatetop;
+  animation-duration: 0.4s
+}
+
+/* Add Animation */
+@-webkit-keyframes animatetop {
+  from {top:-300px; opacity:0}
+  to {top:0; opacity:1}
+}
+
+@keyframes animatetop {
+  from {top:-300px; opacity:0}
+  to {top:0; opacity:1}
+}
+/* The Close Button */
+.close {
+  color: white;
+  float: right;
+  font-size: 28px;
+  font-weight: bold;
+}
+
+.close:hover,
+.close:focus {
+  color: #000;
+  text-decoration: none;
+  cursor: pointer;
+}
+
+.modal-header {
+  padding: 2px 16px;
+  background-color: #71639E;
+  color: white;
+}
+
+.modal-body {padding: 2px 16px;}
+
+.modal-footer {
+  padding: 2px 16px;
+  background-color: #71639E;
+  color: white;
+}
+

payment_proof_attachment/static/src/js/my_account_screen.js

@@ -0,0 +1,89 @@
+odoo.define('payment_proof_attachment.my_account_screen', function(require) {
+    "use strict";
+    var PublicWidget = require('web.public.widget');
+    var ajax = require('web.ajax');
+    var Template = PublicWidget.Widget.extend({
+        selector: '.my_account_screen',
+        events: {
+            'click #btnShowModal': '_onClickShowModal',
+            'click .close_modal': '_onClickCloseModal',
+            'change #payment_proof': '_onChangePaymentProof',
+            'click #payment_proof_update': '_onClickUpdateAttachment',
+            'click #btnShowReceipt': '_onClickShowReceipt',
+            'click #refresh_receipt': '_onClickShowReceipt',
+        },
+        /**
+         *for showing the modal dialog
+         */
+        _onClickShowModal: function() {
+            this.el.querySelector('#myModal').style.display = 'block';
+        },
+        /**
+         *for closing the modal dialog
+         */
+        _onClickCloseModal: function() {
+            this.el.querySelector('#myModal').style.display = 'none';
+        },
+        /**
+         *getting content from the uploaded file
+         */
+        _onChangePaymentProof: function(ev) {
+            const files = ev.target.files;
+            var fileList = [];
+            for (let i = 0; i < files.length; i++) {
+                var reader = new FileReader();
+                var reader_content = reader.readAsDataURL(files[i]);
+                reader.onload = function(reader_content) {
+                    var dataURL = reader_content.target.result.split(',')[1];
+                    var fileName = files[i].name;
+                    fileList.push({
+                        name: fileName,
+                        content: dataURL
+                    });
+                }
+            }
+            this.fileList = fileList;
+        },
+        /**
+         *transfer the content to python in my account screen
+         */
+        _onClickUpdateAttachment: function(ev) {
+            var self = this;
+            this.el.querySelector('#myModal').style.display = 'none';
+            if (self.fileList) {
+                ajax.jsonRpc('/payment_proof/submit', 'call', {
+                    'sale_id': Number(self.$(ev.currentTarget).attr('value')),
+                    'attachments': this.fileList
+                }).then(function() {
+                    self.fileList = ""
+                    self.$el.find("#payment_proof").val("")
+                });
+            }
+        },
+        /**
+         *getting updated attachments
+         */
+        _onClickShowReceipt: function() {
+            var self = this;
+            this.el.querySelector('#updated_receipt').style.display = 'block';
+            this.el.querySelector('#btnShowReceipt').style.display = 'none';
+            ajax.jsonRpc('/my_account_screen/show_updated', 'call', {
+                'data': this.el.querySelector('#btnShowReceipt').getAttribute('value'),
+            }).then(function(attachment_ids) {
+                if (attachment_ids.length > 0) {
+                    self.$el.find("#showing_updated_receipt").empty();
+                    $(attachment_ids).each(function(attachment_id) {
+                        var id = "/web/content/" + attachment_ids[attachment_id]['id']
+                        var name = attachment_ids[attachment_id]['name']
+                        self.$el.find('#showing_updated_receipt').append("<a class='btn btn-outline-info' href='" + id + "'>" + name + " <i class='fa fa-download'/></a><br/>");
+                    });
+                } else {
+                    self.$el.find("#showing_updated_receipt").empty();
+                    self.$el.find('#showing_updated_receipt').append("<p style='color:yellow;'>There is no attachments for this sale order.</p>")
+                }
+            })
+        }
+    })
+    PublicWidget.registry.my_account_screen = Template;
+    return Template;
+})

payment_proof_attachment/static/src/js/payment_screen.js

@@ -0,0 +1,87 @@
+odoo.define('payment_proof_attachment.payment_screen', function(require) {
+    "use strict";
+    var PublicWidget = require('web.public.widget');
+    var ajax = require('web.ajax');
+    var Template = PublicWidget.Widget.extend({
+        selector: '.payment_screen',
+        events: {
+            'click #btnShowModal': '_onClickShowModal',
+            'click .close_modal': '_onClickCloseModal',
+            'change #payment_proof': '_onChangePaymentProof',
+            'click #payment_proof_cart_update': '_onClickUpdateAttachment',
+            'click #paymentScreenBtnShowReceipt': '_onClickShowReceipt',
+            'click #refresh_payment_receipt': '_onClickShowReceipt',
+        },
+        /**
+         *for showing the modal dialog
+         */
+        _onClickShowModal: function() {
+            this.$el.find('#myModal').css("display", "block")
+        },
+        /**
+         *for closing the modal dialog
+         */
+        _onClickCloseModal: function() {
+            this.$el.find('#myModal').css("display", "none")
+        },
+        /**
+         *getting content from the uploaded file
+         */
+        _onChangePaymentProof: function(ev) {
+            const files = ev.target.files;
+            var fileList = [];
+            for (let i = 0; i < files.length; i++) {
+                var reader = new FileReader();
+                var reader_content = reader.readAsDataURL(files[i]);
+                reader.onload = function(reader_content) {
+                    var dataURL = reader_content.target.result.split(',')[1];
+                    var fileName = files[i].name;
+                    fileList.push({
+                        name: fileName,
+                        content: dataURL
+                    });
+                }
+            }
+            this.fileList = fileList;
+        },
+        /**
+         *transfer the content to python in payment screen
+         */
+        _onClickUpdateAttachment: function(ev) {
+            var self = this;
+            this.$el.find('#myModal').css("display", "none")
+            if(self.fileList){
+                ajax.jsonRpc('/payment_proof/submit', 'call', {
+                    'attachments':self.fileList
+                }).then(function() {
+                    self.fileList = ""
+                    self.$el.find("#payment_proof").val("")
+
+                });
+            }
+        },
+        /**
+         *getting updated attachments
+         */
+        _onClickShowReceipt: function(ev) {
+            var self = this;
+            this.$el.find('#updated_receipt').css("display", "block")
+            this.$el.find('#paymentScreenBtnShowReceipt').css("display", "none")
+            ajax.jsonRpc('/my_account_screen/show_updated', 'call').then(function(attachment_ids) {
+                if (attachment_ids.length > 0) {
+                    self.$el.find("#showing_updated_receipt").empty();
+                    $(attachment_ids).each(function(attachment_id) {
+                        var id = "/web/content/" + attachment_ids[attachment_id]['id']
+                        var name = attachment_ids[attachment_id]['name']
+                        self.$el.find('#showing_updated_receipt').append("<a class='btn btn-outline-info' href='" + id + "'>" + name + " <i class='fa fa-download'/></a><br/>");
+                    });
+                } else {
+                    self.$el.find("#showing_updated_receipt").empty();
+                    self.$el.find('#showing_updated_receipt').append("<p style='color:yellow;>There is no attachments for this sale order.</p>")
+                }
+            })
+        }
+    })
+    PublicWidget.registry.payment_screen = Template;
+    return Template;
+})

payment_proof_attachment/views/sale_portal_templates.xml

@@ -0,0 +1,106 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<odoo>
+    <!-- Inherit sale portal View to upload and update the attachment -->
+    <template id="sale_order_portal_attachment_inherit"
+              inherit_id="sale.sale_order_portal_template">
+        <xpath expr="//div[hasclass('o_download_pdf')]" position="after">
+            <div class="my_account_screen">
+                <t t-if="sale_order.state != 'sale'">
+                    <div>
+                        <button id="btnShowModal" style="width: 100%;"
+                                class="btn btn-primary">Save /
+                            Update Transaction Receipt
+                        </button>
+                    </div>
+                    <div style="margin-top: 5px;width: 100%;">
+                        <button id="btnShowReceipt" class="btn btn-secondary"
+                                style="width: 100%;"
+                                t-att-value="sale_order.id">Show Updated Receipt
+                        </button>
+                    </div>
+                    <div id="updated_receipt" style="width:100%;display:none">
+                        <p style="text-align: end;">
+                            <i class="fa fa-refresh" id="refresh_receipt"
+                               t-att-value="sale_order.id"/>
+                        </p>
+                        <div id="showing_updated_receipt" style="width:100%;"/>
+                    </div>
+                </t>
+                <!-- The Modal -->
+                <div id="myModal" class="modal">
+                    <!-- Modal content -->
+                    <div class="modal-content">
+                        <div class="modal-header">
+                            <h5>Upload Transaction Receipt</h5>
+                            <span class="close_modal">
+                                <i class="fa fa-times-circle"/>
+                            </span>
+                        </div>
+                        <div class="modal-body">
+                            <p>Note :- You can attach proof of payments.</p>
+                        </div>
+                        <div class="modal-footer">
+                            <input type="file" name="file"
+                                   id="payment_proof"
+                                   multiple="true"
+                                   data-show-upload="true"
+                                   data-show-caption="true"
+                                   accept="image/png,image/jpeg,
+                                   application/pdf"/>
+                            <button id="payment_proof_update"
+                                    t-att-value="sale_order.id">Save
+                            </button>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </xpath>
+    </template>
+    <!-- Inherit website payment View to updating and uploading the
+    attachment -->
+    <template id="website_sale_order_inherit" inherit_id="website_sale.payment">
+        <xpath expr="//div[hasclass('js_payment')]" position="before">
+            <div class="payment_screen">
+                <div id="btnShowModal" style="color:#276e72;cursor:pointer;">
+                    <i class="fa fa-arrow-right"/>
+                    Update Transaction Receipt
+                </div>
+                <div id="paymentScreenBtnShowReceipt"
+                     style="color:#276e72;cursor:pointer;">
+                    <i class="fa fa-arrow-right"/>
+                    Show Updated Receipt
+                </div>
+                <div id="updated_receipt" style="width:50%;display:none">
+                    <p style="text-align: end;">
+                        <i class="fa fa-refresh" id="refresh_payment_receipt"/>
+                    </p>
+                    <div id="showing_updated_receipt" style="width:100%;"/>
+                </div>
+                <div id="myModal" class="modal">
+                    <!-- Modal content -->
+                    <div class="modal-content">
+                        <div class="modal-header">
+                            <h5>Upload Transaction Receipt</h5>
+                            <span class="close_modal">
+                                <i class="fa fa-times-circle"/>
+                            </span>
+                        </div>
+                        <div class="modal-body">
+                            <p>Note :- You can attach proof of payments.</p>
+                        </div>
+                        <div class="modal-footer">
+                            <input type="file" name="file"
+                                   id="payment_proof"
+                                   multiple="true"
+                                   data-show-upload="true"
+                                   data-show-caption="true"
+                                   accept="image/png, image/jpeg,
+                                   application/pdf"/>
+                            <button id="payment_proof_cart_update">Save</button>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </xpath>
+    </template>
+</odoo>