Dec 04 : [ADD] Initial Commit 'pos_product_stock'

pos_product_stock/README.rst

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+.. image:: https://img.shields.io/badge/licence-AGPL--3-blue.svg
+    :target: http://www.gnu.org/licenses/AGPL-3.0-standalone.html
+    :alt: License: AGPL-3
+
+POS Product Stock
+=================
+This module helps you to show Product quantity based on location in POS and also deny order if the quantity reaches its limit.
+
+Configuration
+=============
+* No additional configurations needed
+
+Company
+-------
+* `Cybrosys Techno Solutions <https://cybrosys.com/>`__
+
+Credits
+-------
+* Developers: 	Cybrosys Techno Solutions odoo@cybrosys.com
+                Version 16: Rahna Rasheed @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_product_stock/__init__.py

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+# -*- coding: utf-8 -*-
+#############################################################################
+#
+#    Cybrosys Technologies Pvt. Ltd.
+#
+#    Copyright (C) 2023-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
+#    Author: Rahna Rasheed (<https://www.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 models

pos_product_stock/__manifest__.py

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+# -*- coding: utf-8 -*-
+#############################################################################
+#
+#    Cybrosys Technologies Pvt. Ltd.
+#
+#    Copyright (C) 2023-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
+#    Author: Rahna Rasheed (<https://www.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': 'POS Product Stock',
+    'version': "16.0.1.0.0",
+    'category': 'Point Of Sale',
+    'summary': "Quantity of  all Products in each Warehouse",
+    'description': "Shows Stock quantity in POS  for all Products in each Warehouse, Odoo 16",
+    'author': 'Cybrosys Techno Solutions',
+    'maintainer': 'Cybrosys Techno Solutions',
+    'company': 'Cybrosys Techno Solutions',
+    'website': 'https://www.cybrosys.com',
+    'license': 'AGPL-3',
+    'depends': [
+        'base',
+        'point_of_sale',
+        'stock',
+    ],
+    'data': [
+        'views/res_cofig_settings_views.xml',
+        'views/product_template_views.xml',
+    ],
+    'assets': {
+        'point_of_sale.assets': [
+            'pos_product_stock/static/src/xml/product_item.xml',
+            'pos_product_stock/static/src/css/product_quantity.scss',
+            'pos_product_stock/static/src/js/pos_location.js',
+            'pos_product_stock/static/src/js/pos_payment_screen.js',
+            'pos_product_stock/static/src/js/pos_session.js',
+            'pos_product_stock/static/src/js/deny_order.js',
+        ],
+    },
+    'images': ['static/description/banner.png'],
+    'installable': True,
+    'auto_install': False,
+    'application': False,
+}

pos_product_stock/doc/RELEASE_NOTES.md

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+## Module <pos_product_stock>
+
+#### 06.11.2023
+#### Version 16.0.1.0.0
+#### ADD
+- Initial Commit for POS Product Stock

pos_product_stock/models/__init__.py

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+# -*- coding: utf-8 -*-
+#############################################################################
+#
+#    Cybrosys Technologies Pvt. Ltd.
+#
+#    Copyright (C) 2023-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
+#    Author: Rahna Rasheed (<https://www.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 res_config_settings
+from . import pos_session
+from . import pos_config
+from . import product_template

pos_product_stock/models/pos_config.py

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+# -*- coding: utf-8 -*-
+#############################################################################
+#
+#    Cybrosys Technologies Pvt. Ltd.
+#
+#    Copyright (C) 2023-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
+#    Author: Rahna Rasheed (<https://www.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 fields, models
+
+
+class PosConfig(models.Model):
+    """inherit pos.config to add fields."""
+    _inherit = 'pos.config'
+
+    pos_stock_location_id = fields.Many2one('stock.location', string='Stock Location',
+                                         help="This field helps to hold the location")
+    location_from = fields.Selection([('all_warehouse', 'All Location'),
+                                      ('current_warehouse', 'Current Location')],
+                                     string="Show Stock Of",
+                                     help="can choose the location where you want to display the stock ")
+    display_stock_setting = fields.Boolean(string="Display Stock",
+                                           help="By enabling you can view quantity in Point Of Sale",
+                                           default=False)
+    stock_product = fields.Selection([('on_hand', 'On Hand Quantity'),
+                                      ('incoming_qty', 'Incoming Quantity'),
+                                      ('outgoing_qty', 'Outgoing Quantity'),
+                                      ('available_qty', 'Available Quantity')],
+                                     string="Stock Type",
+                                     help="Help you to choose the quantity you want to visible in pos")

pos_product_stock/models/pos_session.py

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+# -*- coding: utf-8 -*-
+#############################################################################
+#
+#    Cybrosys Technologies Pvt. Ltd.
+#
+#    Copyright (C) 2023-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
+#    Author: Rahna Rasheed (<https://www.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 api, models
+
+
+class PosSession(models.Model):
+    """inherit pos. session to add fields and modules in session."""
+    _inherit = 'pos.session'
+
+    @api.model
+    def _pos_ui_models_to_load(self):
+        """ we use super function inorder to extend the _pos_ui_models
+        _to_load function and added  res.config.settings ,
+        stock.quant,stock.move.line"""
+        result = super()._pos_ui_models_to_load()
+        result += [
+            'res.config.settings',
+            'stock.quant',
+            'stock.move.line',
+        ]
+        return result
+
+    def _loader_params_product_product(self):
+        """to load  product. product in session"""
+        result = super()._loader_params_product_product()
+        result['search_params']['fields'].append('qty_available')
+        result['search_params']['fields'].append('incoming_qty')
+        result['search_params']['fields'].append('outgoing_qty')
+        result['search_params']['fields'].append('free_qty')
+        result['search_params']['fields'].append('deny')
+        result['search_params']['fields'].append('detailed_type')
+        return result
+
+    def _loader_params_stock_quant(self):
+        """load  some fields with certain domain of stock.quant in session"""
+        location_id = self.config_id.pos_stock_location_id
+        return {
+            'search_params': {
+                'domain': ['|', ('location_id', '=', location_id.id),
+                           ('location_id', 'in', location_id.child_ids.ids)],
+                'fields': ['product_id', 'available_quantity', ''
+                                                               'quantity', 'location_id'],
+            },
+        }
+
+    def _loader_params_stock_move_line(self):
+        """load some fields of stock.move.line in session"""
+        return {
+            'search_params': {
+                'fields': ['product_id', 'location_dest_id', 'qty_done', 'location_id'],
+            },
+        }
+
+    def _loader_params_res_config_settings(self):
+        """load  some fields of base settings in session"""
+        return {
+            'search_params': {
+                'fields': ['display_stock', 'stock_type',
+                           'stock_from', 'stock_location_id'],
+            }
+        }
+
+    def _get_pos_ui_res_config_settings(self, params):
+        """this function should use the search_read
+        method to search and read records from the base setting"""
+        config_settings = self.env['res.config.settings'].search_read(**params['search_params'])
+        if config_settings:
+            last_config_setting = config_settings[-1]
+            return last_config_setting
+        else:
+            last_config_setting = False
+            return last_config_setting
+
+    def _get_pos_ui_stock_quant(self, params):
+        """this function should use the search_read method
+        to search and read records from the  stock.quant"""
+        return self.env['stock.quant']. \
+            search_read(**params['search_params'])
+
+    def _get_pos_ui_stock_move_line(self, params):
+        """this function should use the search_read'method to
+        search and read records from the stock.move.line'"""
+        return self.env['stock.move.line'] \
+            .search_read(**params['search_params'])

pos_product_stock/models/product_template.py

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+# -*- coding: utf-8 -*-
+#############################################################################
+#
+#    Cybrosys Technologies Pvt. Ltd.
+#
+#    Copyright (C) 2023-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
+#    Author: Rahna Rasheed (<https://www.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 fields, models
+
+
+class ProductTemplate(models.Model):
+    """inherit product.template to add field."""
+    _inherit = "product.template"
+
+    deny = fields.Integer(string="Deny POS Order", default=0,
+                          help="Set a limit so that you can deny POS Order")

pos_product_stock/models/res_config_settings.py

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+# -*- coding: utf-8 -*-
+#############################################################################
+#
+#    Cybrosys Technologies Pvt. Ltd.
+#
+#    Copyright (C) 2023-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
+#    Author: Rahna Rasheed (<https://www.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 fields, models
+
+
+class ResConfigSettings(models.TransientModel):
+    """ Inherit the base settings to add field. """
+    _inherit = 'res.config.settings'
+
+    display_stock = fields.Boolean(string="Display Stock",
+                                   readonly=False, help="By enabling you can "
+                                                        "view quantity in Point Of Sale",
+                                   default=False, config_parameter='pos_product_stock.display_stock')
+    stock_type = fields.Selection(related='pos_config_id.stock_product',
+                                  string="Stock Type", readonly=False,
+                                  required=True, help="Help you to choose "
+                                                      "the quantity you want to visible in pos")
+    stock_from = fields.Selection(related='pos_config_id.location_from',
+                                  string="Show Stock Of", readonly=False,
+                                  required=True, help="can choose the location "
+                                                      "where you want to display the stock ")
+    stock_location_id = fields.Many2one(related='pos_config_id.pos_stock_location_id',
+                                        string="Stock Location", readonly=False,
+                                        help="This field helps to hold the location")

pos_product_stock/static/description/assets/screenshots/.~lock.AAAAAAAAAAAAAAA.xlsx#

@@ -0,0 +1 @@
+,cybrosys,cybrosys-ThinkPad-E14-Gen-3,14.06.2023 12:25,file:///home/cybrosys/.config/libreoffice/4;

pos_product_stock/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: #875A7B; 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;">
+                    POS
+                    Product
+                    Stock</h1>
+                <p style="color:#FFFFFF; padding: 8px 15px; text-align: center; font-size: 24px;">Shows Quantity of all
+                    Product in POS.</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">
+        This module shows Incoming, Outgoing ,On Hand and Available Quantity in POS also Deny order based on Value set
+        by user.
+    </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: 40px; margin-bottom: 40px">
+            <img src="assets/misc/check-box.png" class="mr-2"/>
+            <span style="font-family: 'Montserrat', sans-serif; font-size: 18px; font-weight: bold;">Community &amp;
+        Enterprise Support.</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;">POS Product Stock</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;">Shows quantity of product in POS</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;">Can display On Hand quantity,Incoming quantity,Available quantity and Outgoing quantity </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;">Display product stock based on location</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;">Deny Order in POS by setting quantity in each product.</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;">Display Stock in POS
+            </h3>
+            <p style="font-weight: 400; font-family: 'Montserrat', sans-serif; font-size: 14px;">Go to Point Of Sale ->
+                Configuration -> Settings
+                ->
+                Display Stock. By enabling this feature you need to choose stock type as well as Location.</p>
+            <img src="assets/screenshots/pos_product_stock_01.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;">Show Quantity
+            </h3>
+            <p style="font-weight: 400; font-family: 'Montserrat', sans-serif; font-size: 14px;">Go to Point Of Sale ->
+                Dashboard -> Shop -> NEW SESSION.
+                According to criteria you have chosen in settings Quantity will be displayed in pos session</p>
+            <img src="assets/screenshots/pos_product_stock_02.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;">Deny Order
+            </h3>
+            <p style="font-weight: 400; font-family: 'Montserrat', sans-serif; font-size: 14px;">Go to Point Of Sale
+                ->Products ->Products -> Sales page -> Deny POS Order.
+                User can set a limit so that order can be denied. </p>
+            <img src="assets/screenshots/pos_product_stock_03.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;">Error Pop Up
+            </h3>
+            <p style="font-weight: 400; font-family: 'Montserrat', sans-serif; font-size: 14px;">Go to Point Of Sale
+                ->Dashboard -> Shop -> NEW SESSION.
+                if the value in Deny POS Order is less than or equal to quantity in POS then the order will be denied
+                and shows Error popup</p>
+            <img src="assets/screenshots/pos_product_stock_04.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/16.0/dynamic_accounts_report/" target="_blank">
+                            <div style="border-radius:10px">
+                                <img class="img img-responsive center-block" style="border-radius: 0px;"
+                                     src="assets/modules/1.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/16.0/pos_product_creation//" target="_blank">
+                            <div style="border-radius:10px">
+                                <img class="img img-responsive center-block" style="border-radius: 0px;"
+                                     src="assets/modules/2.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/16.0/pos_mrp_order/#" target="_blank">
+                            <div style="border-radius:10px">
+                                <img class="img img-responsive center-block" style="border-radius: 0px;"
+                                     src="assets/modules/3.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/16.0/product_barcode/#overview" target="_blank">
+                            <div style="border-radius:10px">
+                                <img class="img img-responsive center-block" style="border-radius: 0px;"
+                                     src="assets/modules/4.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/16.0/hr_organizational_chart/" target="_blank">
+                            <div style="border-radius:10px">
+                                <img class="img img-responsive center-block" style="border-radius: 0px;"
+                                     src="assets/modules/5.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/16.0/timesheets_by_employee/" target="_blank">
+                            <div style="border-radius:10px">
+                                <img class="img img-responsive center-block" style="border-radius: 0px;"
+                                     src="assets/modules/6.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 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 -->

pos_product_stock/static/src/css/product_quantity.scss

@@ -0,0 +1,12 @@
+.dummy{
+background-color : #F0F8FF	;
+}
+.ribbon {
+  padding:4px;
+  position:absolute;
+  top:0;
+  right:0;
+  background-color:#c3d8c3;
+  height:19px;
+  font-weight: bold;
+}

pos_product_stock/static/src/js/deny_order.js

@@ -0,0 +1,100 @@
+odoo.define('pos_product_stock.Custom', function(require) {
+    'use strict';
+    const ProductScreen = require('point_of_sale.ProductScreen');
+    const Registries = require('point_of_sale.Registries');
+    const order = (ProductScreen) => class extends ProductScreen {
+        //we extends ProductScreen to super _clickproduct function.
+        async _clickProduct(event) {
+            if (event.detail.detailed_type == 'product') {
+                if (this.env.pos.res_setting['stock_from'] == 'all_warehouse') {
+                    if (this.env.pos.res_setting['stock_type'] == 'on_hand') {
+                        if (event.detail.qty_available <= event.detail.deny) {
+                            const body = _.str.sprintf(this.env._t('%s is Out Of Stock'), event.detail.display_name);
+                            await this.showPopup('ErrorPopup', {
+                                title: this.env._t('Deny Order'),
+                                body
+                            }); //shows error pop up as condition satisfies.
+                        } else {
+                            super._clickProduct(event);
+                        }
+                    } else if (this.env.pos.res_setting['stock_type'] == 'outgoing_qty') {
+                        if (event.detail.outgoing_qty <= event.detail.deny) {
+                            const body = _.str.sprintf(this.env._t('%s is Out Of Stock'), event.detail.display_name);
+                            await this.showPopup('ErrorPopup', {
+                                title: this.env._t('Deny Order'),
+                                body
+                            });
+                        } else {
+                            super._clickProduct(event);
+                        }
+                    } else if (this.env.pos.res_setting['stock_type'] == 'incoming_qty') {
+                        if (event.detail.incoming_qty <= event.detail.deny) {
+                            const body = _.str.sprintf(this.env._t('%s is Out Of Stock'), event.detail.display_name);
+                            await this.showPopup('ErrorPopup', {
+                                title: this.env._t('Deny Order'),
+                                body
+                            });
+                        } else {
+                            super._clickProduct(event);
+                        }
+                    } else if (this.env.pos.res_setting['stock_type'] == 'available_qty') {
+                        if (event.detail.available_product <= event.detail.deny) {
+                            const body = _.str.sprintf(this.env._t('%s is Out Of Stock'), event.detail.display_name);
+                            await this.showPopup('ErrorPopup', {
+                                title: this.env._t('Deny Order'),
+                                body
+                            });
+                        } else {
+                            super._clickProduct(event);
+                        }
+                    }
+                } else if (this.env.pos.res_setting['stock_from'] == 'current_warehouse') {
+                    if (this.env.pos.res_setting['stock_type'] == 'on_hand') {
+                        if (event.detail.on_hand <= event.detail.deny) {
+                            const body = _.str.sprintf(this.env._t('%s is Out Of Stock'), event.detail.display_name);
+                            await this.showPopup('ErrorPopup', {
+                                title: this.env._t('Deny Order'),
+                                body
+                            });
+                        } else {
+                            super._clickProduct(event);
+                        }
+                    } else if (this.env.pos.res_setting['stock_type'] == 'outgoing_qty') {
+                        if (event.detail.outgoing <= event.detail.deny) {
+                            const body = _.str.sprintf(this.env._t('%s is Out Of Stock'), event.detail.display_name);
+                            await this.showPopup('ErrorPopup', {
+                                title: this.env._t('Deny Order'),
+                                body
+                            });
+                        } else {
+                            super._clickProduct(event);
+                        }
+                    } else if (this.env.pos.res_setting['stock_type'] == 'incoming_qty') {
+                        if (event.detail.incoming <= event.detail.deny) {
+                            const body = _.str.sprintf(this.env._t('%s is Out Of Stock'), event.detail.display_name);
+                            await this.showPopup('ErrorPopup', {
+                                title: this.env._t('Deny Order'),
+                                body
+                            });
+                        } else {
+                            super._clickProduct(event);
+                        }
+                    } else if (this.env.pos.res_setting['stock_type'] == 'available_qty') {
+                        if (event.detail.available <= event.detail.deny) {
+                            const body = _.str.sprintf(this.env._t('%s is Out Of Stock'), event.detail.display_name);
+                            await this.showPopup('ErrorPopup', {
+                                title: this.env._t('Deny Order'),
+                                body
+                            });
+                        } else {
+                            super._clickProduct(event);
+                        }
+                    }
+                }
+            } else {
+                super._clickProduct(event);
+            }
+        }
+    }
+    Registries.Component.extend(ProductScreen, order);
+});

pos_product_stock/static/src/js/pos_location.js

@@ -0,0 +1,60 @@
+odoo.define('Pos_product_stock.update', function(require) {
+    'use strict';
+    const ProductItem = require('point_of_sale.ProductItem');
+    const Registries = require('point_of_sale.Registries');
+    const Update = (ProductItem) => class extends ProductItem { //extend ProductItem and super setup() function.
+        setup() {
+            super.setup(...arguments);
+        }
+        get value() {
+            if (this.env.pos.res_setting.display_stock == true) {
+                const current_product = this.props.product.id
+                const stock_product = this.env.pos.stock_quant
+                const move_line = this.env.pos.move_line
+                var qty = 0;
+                var on_hand = 0;
+                var outgoing = 0;
+                var incoming = 0;
+                var available = 0;
+                stock_product.forEach((product) => {
+                    if (product.product_id[0] == current_product) {
+                        qty = qty + product.available_quantity;
+                        on_hand = on_hand + product.quantity;
+                        available = this.props.product.qty_available - this.props.product.outgoing_qty
+                    }
+                });
+                move_line.forEach((line) => {
+                    if (line.product_id[0] == current_product && this.env.pos.res_setting && this.env.pos.res_setting.stock_location_id && this.env.pos.res_setting.stock_location_id[1] == line.location_dest_id[1]) {
+                        incoming = incoming + line.qty_done;
+                    } else if (line.product_id[0] == current_product && this.env.pos.res_setting && this.env.pos.res_setting.stock_location_id && this.env.pos.res_setting.stock_location_id[1] == line.location_id[1]) {
+                        outgoing = outgoing + line.qty_done;
+                    }
+                });
+                if (!this.props.product.available) {
+                    this.props.product.available = qty // pass value in session
+                }
+                if (!this.props.product.on_hand) {
+                    this.props.product.on_hand = on_hand;
+                }
+                if (!this.props.product.outgoing) {
+                    this.props.product.outgoing = outgoing
+                }
+                if (!this.props.product.incoming) {
+                    this.props.product.incoming_loc = incoming
+                }
+                if (!this.props.product.available_product) {
+                    this.props.product.available_product = available
+                }
+                return {
+                    display_stock: this.env.pos.res_setting.display_stock
+                }
+            } else {
+                return {
+                    display_stock: false
+                }
+            }
+        }
+    };
+    Registries.Component.extend(ProductItem, Update);
+    return ProductItem;
+});

pos_product_stock/static/src/js/pos_payment_screen.js

@@ -0,0 +1,67 @@
+odoo.define('pos_product_stock.PaymentScreen', function(require) {
+    'use strict';
+    const PaymentScreen = require('point_of_sale.PaymentScreen');
+    const Registries = require('point_of_sale.Registries');
+    const session = require('web.session');
+    const Product = PaymentScreen =>
+        class extends PaymentScreen {
+            //Extend PaymentScreen to super validateOrder  and compute Quantity at the time of validate function
+            async validateOrder(isForceValidate) {
+                var order = this.env.pos.get_order();
+                var lines = order.get_orderlines();
+                if (this.env.pos.res_setting['stock_from'] == 'all_warehouse') {
+                    if (this.env.pos.res_setting['stock_type'] == 'on_hand') {
+                        lines.forEach((quantity) => {
+                            var order_quantity = quantity.quantity
+                            var new_qty = quantity.product.qty_available - order_quantity
+                            quantity.product.qty_available = new_qty
+                        })
+                    } else if (this.env.pos.res_setting['stock_type'] == 'outgoing_qty') {
+                        lines.forEach((quantity) => {
+                            var order_quantity = quantity.quantity
+                        })
+                    } else if (this.env.pos.res_setting['stock_type'] == 'incoming_qty') {
+                        lines.forEach((quantity) => {
+                            var order_quantity = quantity.quantity
+                        })
+                    } else if (this.env.pos.res_setting['stock_type'] == 'available_qty') {
+                        lines.forEach((quantity) => {
+                            var order_quantity = quantity.quantity
+                            var available_qty = quantity.product.available_product
+                            var new_qty = available_qty - order_quantity
+                            quantity.product.available_product = new_qty
+                        })
+                    }
+                } else if (this.env.pos.res_setting['stock_from'] == 'current_warehouse') {
+                    if (this.env.pos.res_setting['stock_type'] == 'on_hand') {
+                        lines.forEach((line) => {
+                            var item_quantity = line.quantity
+                            var on_hand_qty = line.product.on_hand
+                            var new_qty = on_hand_qty - item_quantity
+                            line.product.on_hand = new_qty
+                        })
+                    } else if (this.env.pos.res_setting['stock_type'] == 'outgoing_qty') {
+                        lines.forEach((line) => {
+                            var item_quantity = line.quantity
+                            var out_going = line.product.outgoing
+                        })
+                    } else if (this.env.pos.res_setting['stock_type'] == 'incoming_qty') {
+                        lines.forEach((line) => {
+                            var item_quantity = line.quantity
+                            var incoming = line.product.incoming
+                        })
+                    } else if (this.env.pos.res_setting['stock_type'] == 'available_qty') {
+                        lines.forEach((line) => {
+                            var item_quantity = line.quantity
+                            var available_qty = line.product.available
+                            var new_qty = available_qty - item_quantity
+                            line.product.available = new_qty
+                        })
+                    }
+                }
+                return super.validateOrder(...arguments);
+            }
+        }
+    Registries.Component.extend(PaymentScreen, Product);
+    return PaymentScreen;
+});

pos_product_stock/static/src/js/pos_session.js

@@ -0,0 +1,14 @@
+/** @odoo-module */
+import {PosGlobalState} from 'point_of_sale.models';
+import Registries from 'point_of_sale.Registries';
+const NewPosGlobalState = (PosGlobalState) =>
+    class NewPosGlobalState extends PosGlobalState { // Define a new class that extends the PosGlobalState model.
+        // Then, add a new method called '_processData'.
+        async _processData(loadedData) {
+            await super._processData(...arguments); //used to call the original _processData
+            this.res_setting = loadedData['res.config.settings'];
+            this.stock_quant = loadedData['stock.quant'];
+            this.move_line = loadedData['stock.move.line'];
+        }
+    }
+Registries.Model.extend(PosGlobalState, NewPosGlobalState);

pos_product_stock/static/src/xml/product_item.xml

@@ -0,0 +1,54 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<templates xml:space="preserve">
+      <!-- Inherited ProductItem to add field. -->
+    <t t-name="ProductItem" t-inherit="point_of_sale.ProductItem" t-inherit-mode="extension" owl="1">
+     <xpath expr="//div[hasclass('product-img')]" position="inside">
+         <t t-if="value.display_stock==true">
+             <t t-if="env.pos.res_setting['stock_from']=='all_warehouse'">
+                     <t t-if="env.pos.res_setting['stock_type']=='incoming_qty'">
+                       <div class="ribbon">
+                          <t t-esc="props.product.incoming_qty"/>
+                      </div>
+                     </t>
+                     <t t-if="env.pos.res_setting['stock_type']=='outgoing_qty'">
+                           <div class="ribbon">
+                              <t t-esc="props.product.outgoing_qty"/>
+                          </div>
+                     </t>
+                     <t t-if="env.pos.res_setting['stock_type']=='on_hand'">
+                           <div class="ribbon">
+                              <t t-esc="props.product.qty_available"/>
+                          </div>
+                     </t>
+                     <t t-if="env.pos.res_setting['stock_type']=='available_qty'">
+                           <div class="ribbon">
+                              <t t-esc="props.product.available_product"/>
+                          </div>
+                     </t>
+             </t>
+             <t t-else="env.pos.res_setting['stock_from']=='current_warehouse'">
+                 <t t-if="env.pos.res_setting['stock_type']=='incoming_qty'">
+                                    <div class="ribbon">
+                                       <t t-esc='props.product.incoming_loc'/>
+                                   </div>
+                 </t>
+                 <t t-if="env.pos.res_setting['stock_type']=='outgoing_qty'">
+                      <div class="ribbon">
+                          <t t-esc="props.product.outgoing"/>
+                      </div>
+                 </t>
+                 <t t-if="env.pos.res_setting['stock_type']=='on_hand'">
+                      <div class="ribbon">
+                          <t t-esc="props.product.on_hand"/>
+                      </div>
+                 </t>
+                 <t t-if="env.pos.res_setting['stock_type']=='available_qty'">
+                      <div class="ribbon">
+                          <t t-esc="props.product.available"/>
+                      </div>
+                 </t>
+             </t>
+         </t>
+      </xpath>
+   </t>
+</templates>

pos_product_stock/static/src/xml/product_item_qty.xml

@@ -0,0 +1,54 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<templates xml:space="preserve">
+      <!-- Inherited ProductItem to add field. -->
+    <t t-name="ProductItem" t-inherit="point_of_sale.ProductItem" t-inherit-mode="extension" owl="1">
+     <xpath expr="//div[hasclass('product-img')]" position="inside">
+         <t t-if="value.display_stock==true">
+             <t t-if="env.pos.res_setting['stock_from']=='all_warehouse'">
+                     <t t-if="env.pos.res_setting['stock_type']=='incoming_qty'">
+                       <div class="ribbon">
+                          <t t-esc="props.product.incoming_qty"/>
+                      </div>
+                     </t>
+                     <t t-if="env.pos.res_setting['stock_type']=='outgoing_qty'">
+                           <div class="ribbon">
+                              <t t-esc="props.product.outgoing_qty"/>
+                          </div>
+                     </t>
+                     <t t-if="env.pos.res_setting['stock_type']=='on_hand'">
+                           <div class="ribbon">
+                              <t t-esc="props.product.qty_available"/>
+                          </div>
+                     </t>
+                     <t t-if="env.pos.res_setting['stock_type']=='available_qty'">
+                           <div class="ribbon">
+                              <t t-esc="props.product.available_product"/>
+                          </div>
+                     </t>
+             </t>
+             <t t-else="env.pos.res_setting['stock_from']=='current_warehouse'">
+                 <t t-if="env.pos.res_setting['stock_type']=='incoming_qty'">
+                                    <div class="ribbon">
+                                       <t t-esc='props.product.incoming_loc'/>
+                                   </div>
+                 </t>
+                 <t t-if="env.pos.res_setting['stock_type']=='outgoing_qty'">
+                      <div class="ribbon">
+                          <t t-esc="props.product.outgoing"/>
+                      </div>
+                 </t>
+                 <t t-if="env.pos.res_setting['stock_type']=='on_hand'">
+                      <div class="ribbon">
+                          <t t-esc="props.product.on_hand"/>
+                      </div>
+                 </t>
+                 <t t-if="env.pos.res_setting['stock_type']=='available_qty'">
+                      <div class="ribbon">
+                          <t t-esc="props.product.available"/>
+                      </div>
+                 </t>
+             </t>
+         </t>
+      </xpath>
+   </t>
+</templates>

pos_product_stock/views/product_template_views.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<odoo>
+    <!-- Inherited product.template to add field. -->
+    <record id="product_template_form_view" model="ir.ui.view">
+        <field name="name">Product.template.view.form.inherit.pos.product.stock</field>
+        <field name="model">product.template</field>
+        <field name="inherit_id" ref="product.product_template_form_view"/>
+        <field name="arch" type="xml">
+            <xpath expr="//page[@name='sales']//field[@name='pos_categ_id']" position="after">
+                <field name="deny"/>
+            </xpath>
+        </field>
+    </record>
+</odoo>

pos_product_stock/views/res_cofig_settings_views.xml

@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+    <!-- Inherited res.config.settings to add fields. -->
+    <record id="res_config_settings_view_form" model="ir.ui.view">
+        <field name="name">res.config.settings.view.form.inherit.pos.product.stock</field>
+        <field name="model">res.config.settings</field>
+        <field name="inherit_id" ref="point_of_sale.res_config_settings_view_form"/>
+        <field name="arch" type="xml">
+            <xpath expr="//div[@id='pos_connected_devices_section']" position="inside">
+                <div class="col-12 col-lg-6 o_setting_box">
+                    <div class="o_setting_left_pane">
+                        <field name="display_stock"/>
+                    </div>
+                    <div class="o_setting_right_pane">
+                        <label for="display_stock" string="Display Stock"/>
+                        <div class="text-muted">
+                            Display stock quantity in pos
+                        </div>
+                        <div class="mt16" attrs="{'invisible' : [('display_stock', '=', False)]}">
+                            <div>
+                                <label for="stock_type" string="Stock Type" class="fw-normal"/>
+                                <field name="stock_type" attrs="{'required': [('display_stock', '=', True)]}"/>
+                            </div>
+                            <div>
+                                <field name="stock_from" widget="radio"
+                                       attrs="{'invisible': [('display_stock', '=', False)]}"/>
+                                <div>
+                                    <label for="stock_location_id" string="Choose location"
+                                           attrs="{'invisible': [('stock_from', '!=', 'current_warehouse')]}"/>
+                                    <field name="stock_location_id"
+                                           attrs="{'invisible': [('stock_from', '!=', 'current_warehouse')]}"
+                                           domain="[('usage', '=', 'internal'),('location_id.usage','!=','internal')]"/>
+                                </div>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+            </xpath>
+        </field>
+    </record>
+</odoo>