FEB 27: [ADD] Initial commit 'inventory_advanced_reports'

inventory_advanced_reports/README.rst

@@ -0,0 +1,51 @@
+.. image:: https://img.shields.io/badge/license-LGPL--3-green.svg
+    :target: https://www.gnu.org/licenses/lgpl-3.0-standalone.html
+    :alt: License: LGPL-3
+
+Advanced Inventory Reports
+==========================
+Helps to Manage different types of Inventory Reports like FSN Report, Out
+Of Stock Report, etc.
+
+Configuration
+=============
+- Additional configuration not required
+
+License
+-------
+Lesser General Public License, Version 3 (LGPL v3).
+(https://www.gnu.org/licenses/lgpl-3.0-standalone.html)
+
+Company
+-------
+* `Cybrosys Techno Solutions <https://cybrosys.com/>`__
+
+Credits
+-------
+Developer:
+            (V16) Anusha C,
+            (V17) Jumana Haseen,
+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 https://www.cybrosys.com
+
+Further information
+===================
+HTML Description: `<static/description/index.html>`__

inventory_advanced_reports/__init__.py

@@ -0,0 +1,24 @@
+# -*- coding: utf-8 -*-
+###############################################################################
+#
+#  Cybrosys Technologies Pvt. Ltd.
+#
+#  Copyright (C) 2024-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
+#  Author: Jumana Haseen (odoo@cybrosys.com)
+#
+#  You can modify it under the terms of the GNU LESSER
+#  GENERAL PUBLIC LICENSE (LGPL v3), Version 3.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+#  GNU LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details.
+#
+#  You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE
+#  (LGPL v3) along with this program.
+#  If not, see <http://www.gnu.org/licenses/>.
+#
+###############################################################################
+from . import controllers
+from . import report
+from . import wizard

inventory_advanced_reports/__manifest__.py

@@ -0,0 +1,71 @@
+# -*- coding: utf-8 -*-
+###############################################################################
+#
+#  Cybrosys Technologies Pvt. Ltd.
+#
+#  Copyright (C) 2024-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
+#  Author: Jumana Haseen (odoo@cybrosys.com)
+#
+#  You can modify it under the terms of the GNU LESSER
+#  GENERAL PUBLIC LICENSE (LGPL v3), Version 3.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+#  GNU LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details.
+#
+#  You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE
+#  (LGPL v3) along with this program.
+#  If not, see <http://www.gnu.org/licenses/>.
+#
+###############################################################################
+{
+    "name": "Advanced Inventory Reports",
+    "version": "17.0.1.0.0",
+    "category": 'Warehouse',
+    "summary": """Helps to Manage different types of Inventory Reports like FSN
+    Report, Out Of Stock Report, Inventory XYZ Report etc.""",
+    "description": """Provides efficient management of various types of
+    inventory reports, including FSN Reports, Out-of-Stock Reports to monitor
+    and prevent inventory shortages, Inventory XYZ Reports for categorizing
+    items based on value and volume, and other customizable reports tailored to 
+    the specific needs of the business.""",
+    "author": "Cybrosys Techno Solutions",
+    'company': 'Cybrosys Techno Solutions',
+    'maintainer': 'Cybrosys Techno Solutions',
+    'website': 'https://www.cybrosys.com',
+    "depends": ["stock", "purchase", "sale_management"],
+    "data": ["security/ir.model.access.csv",
+             "report/aging_report_views.xml",
+             "report/fsn_report_views.xml",
+             "report/xyz_report_views.xml",
+             "report/fsn_xyz_report_views.xml",
+             "report/out_of_stock_report_views.xml",
+             "report/over_stock_report_views.xml",
+             "report/age_breakdown_report_views.xml",
+             "report/stock_movement_report_views.xml",
+             "wizard/inventory_aging_report_views.xml",
+             "wizard/inventory_aging_data_report_views.xml",
+             "wizard/inventory_fsn_report_views.xml",
+             "wizard/inventory_fsn_data_report_views.xml",
+             "wizard/inventory_xyz_report_views.xml",
+             "wizard/inventory_xyz_data_report_views.xml",
+             "wizard/inventory_fsn_xyz_report_views.xml",
+             "wizard/inventory_fsn_xyz_data_report_views.xml",
+             "wizard/inventory_out_of_stock_report_views.xml",
+             "wizard/inventory_out_of_stock_data_report_views.xml",
+             "wizard/inventory_age_breakdown_report_views.xml",
+             "wizard/inventory_over_stock_report_views.xml",
+             "wizard/inventory_over_stock_data_report_views.xml",
+             "wizard/inventory_stock_movement_report_views.xml",
+             ],
+    'assets': {
+        'web.assets_backend': [
+            'inventory_advanced_reports/static/src/js/action_manager.js']
+    },
+    'images': ['static/description/banner.jpg'],
+    'license': 'LGPL-3',
+    'installable': True,
+    'auto_install': False,
+    'application': False,
+}

inventory_advanced_reports/controllers/__init__.py

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+# -*- coding: utf-8 -*-
+###############################################################################
+#
+#  Cybrosys Technologies Pvt. Ltd.
+#
+#  Copyright (C) 2024-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
+#  Author: Jumana Haseen (odoo@cybrosys.com)
+#
+#  You can modify it under the terms of the GNU LESSER
+#  GENERAL PUBLIC LICENSE (LGPL v3), Version 3.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+#  GNU LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details.
+#
+#  You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE
+#  (LGPL v3) along with this program.
+#  If not, see <http://www.gnu.org/licenses/>.
+#
+###############################################################################
+from . import inventory_advanced_reports

inventory_advanced_reports/controllers/inventory_advanced_reports.py

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+# -*- coding: utf-8 -*-
+###############################################################################
+#
+#  Cybrosys Technologies Pvt. Ltd.
+#
+#  Copyright (C) 2024-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
+#  Author: Jumana Haseen (odoo@cybrosys.com)
+#
+#  You can modify it under the terms of the GNU LESSER
+#  GENERAL PUBLIC LICENSE (LGPL v3), Version 3.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+#  GNU LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details.
+#
+#  You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE
+#  (LGPL v3) along with this program.
+#  If not, see <http://www.gnu.org/licenses/>.
+#
+###############################################################################
+import json
+from odoo.http import content_disposition, request
+from odoo import http
+from odoo.tools import html_escape
+
+
+class XLSXReportController(http.Controller):
+    """ This model is used to connect the frontend to the backend """
+    @http.route('/xlsx_reports', type='http', auth='public',
+                methods=['POST'], csrf=False)
+    def get_report_xlsx(self, model, options, output_format, report_name):
+        """This function is called when a post request is made to this route"""
+        uid = request.session.uid
+        report_obj = request.env[model].with_user(uid)
+        options = json.loads(options)
+        token = 'dummy-because-api-expects-one'
+        try:
+            if output_format == 'xlsx':
+                response = request.make_response(
+                    None,
+                    headers=[
+                        ('Content-Type', 'application/vnd.ms-excel'),
+                        ('Content-Disposition',
+                         content_disposition(report_name + '.xlsx'))
+                    ])
+                report_obj.get_xlsx_report(options, response)
+            response.set_cookie('fileToken', token)
+            return response
+        except Exception as exception:
+            serialise = http.serialize_exception(exception)
+            error = {
+                'code': 200,
+                'message': 'Odoo Server Error',
+                'data': serialise
+            }
+            return request.make_response(html_escape(json.dumps(error)))

inventory_advanced_reports/doc/RELEASE_NOTES.md

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+## Module <inventory_advanced_reports>
+
+#### 10.01.2025
+#### Version 17.0.1.0.0
+##### ADD
+- Initial Commit for Advanced Inventory Reports

inventory_advanced_reports/report/__init__.py

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+# -*- coding: utf-8 -*-
+###############################################################################
+#
+#  Cybrosys Technologies Pvt. Ltd.
+#
+#  Copyright (C) 2024-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
+#  Author: Jumana Haseen (odoo@cybrosys.com)
+#
+#  You can modify it under the terms of the GNU LESSER
+#  GENERAL PUBLIC LICENSE (LGPL v3), Version 3.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+#  GNU LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details.
+#
+#  You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE
+#  (LGPL v3) along with this program.
+#  If not, see <http://www.gnu.org/licenses/>.
+#
+###############################################################################
+from . import age_breakdown_report
+from . import aging_report
+from . import fsn_report
+from . import fsn_xyz_report
+from . import out_of_stock_report
+from . import over_stock_report
+from . import stock_movement_report
+from . import xyz_report

inventory_advanced_reports/report/age_breakdown_report.py

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+# -*- coding: utf-8 -*-
+###############################################################################
+#
+#  Cybrosys Technologies Pvt. Ltd.
+#
+#  Copyright (C) 2024-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
+#  Author: Jumana Haseen (odoo@cybrosys.com)
+#
+#  You can modify it under the terms of the GNU LESSER
+#  GENERAL PUBLIC LICENSE (LGPL v3), Version 3.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+#  GNU LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details.
+#
+#  You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE
+#  (LGPL v3) along with this program.
+#  If not, see <http://www.gnu.org/licenses/>.
+#
+###############################################################################
+from odoo import api, models
+from odoo.exceptions import ValidationError
+
+
+class AgeBreakdownReport(models.AbstractModel):
+    """ Create an abstract model for passing reporting values """
+    _name = 'report.inventory_advanced_reports.report_inventory_breakdown'
+    _description = 'Age Breakdown Report'
+
+    @api.model
+    def _get_report_values(self, docids, data=None):
+        """This function has working in get the pdf report."""
+        values = data
+        product_ids = data['product_ids']
+        category_ids = data['category_ids']
+        company_ids = data['company_ids']
+        age_breakdown_days = data['age_breakdown_days']
+        params = []
+        param_count = 0
+        query = """
+        SELECT 
+            CASE
+                WHEN pp.default_code IS NOT NULL 
+                    THEN CONCAT(pp.default_code, ' - ', pt.name->>'en_US')
+                ELSE
+                    pt.name->>'en_US'
+            END AS product_code_and_name, 
+            c.complete_name AS category_name,
+            c.id AS category_id,
+            pp.id AS product_id,
+            company.id AS company_id,
+            company.name AS company_name,
+            COALESCE(SUM(svl.remaining_qty), 0) AS qty_available,
+            SUM(svl.remaining_value) AS stock_value,
+            SUM(CASE
+                WHEN age.days_between >= 1 AND age.days_between <= %s 
+                THEN svl.remaining_qty
+                ELSE 0
+            END) AS "age_breakdown_qty_1",
+            SUM(CASE
+                WHEN age.days_between >= %s+1 AND age.days_between <= %s*2 
+                THEN svl.remaining_qty
+                ELSE 0
+            END) AS "age_breakdown_qty_2",
+            SUM(CASE
+                WHEN age.days_between >=  (%s*2)+1 AND age.days_between <= %s*3 
+                THEN svl.remaining_qty
+                ELSE 0
+            END) AS "age_breakdown_qty_3",
+            SUM(CASE
+                WHEN age.days_between >= (%s*3)+1 AND age.days_between <= %s*4 
+                THEN svl.remaining_qty
+                ELSE 0
+            END) AS "age_breakdown_qty_4",
+            SUM(CASE
+                WHEN age.days_between >= (%s*4)+1 THEN svl.remaining_qty
+                ELSE 0
+            END) AS "age_breakdown_qty_5",
+            SUM(CASE
+                WHEN age.days_between >= 1 AND age.days_between <= %s 
+                THEN svl.remaining_value
+                ELSE 0
+            END) AS "age_breakdown_value_1",
+            SUM(CASE
+                WHEN age.days_between >= %s+1 AND age.days_between <= %s*2 
+                THEN svl.remaining_value
+                ELSE 0
+            END) AS "age_breakdown_value_2",
+            SUM(CASE
+                WHEN age.days_between >= (%s*2)+1 AND age.days_between <= %s*3 
+                THEN svl.remaining_value
+                ELSE 0
+            END) AS "age_breakdown_value_3",
+            SUM(CASE
+                WHEN age.days_between >= (%s*3)+1 AND age.days_between <= %s*4 
+                THEN svl.remaining_value
+                ELSE 0
+            END) AS "age_breakdown_value_4",
+            SUM(CASE
+                WHEN age.days_between >= (%s*4)+1 THEN svl.remaining_value
+                ELSE 0
+            END) AS "age_breakdown_value_5"
+        FROM product_product pp
+        INNER JOIN product_template pt ON pp.product_tmpl_id = pt.id
+        INNER JOIN product_category c ON pt.categ_id = c.id
+        LEFT JOIN stock_move sm ON sm.product_id = pp.id
+        LEFT JOIN stock_picking_type spt ON sm.picking_type_id = spt.id
+        LEFT JOIN res_company company ON sm.company_id = company.id
+        LEFT JOIN LATERAL (
+            SELECT EXTRACT(day FROM CURRENT_DATE - sm.date) AS days_between
+        ) AS age ON true
+        INNER JOIN stock_valuation_layer svl ON svl.stock_move_id = sm.id
+        WHERE pt.detailed_type = 'product'
+            AND sm.state = 'done'
+            AND svl.remaining_value IS NOT NULL
+                        """
+        params.extend([age_breakdown_days] * 16)
+        if product_ids or category_ids:
+            query += " AND ("
+        if product_ids:
+            product_ids = [product_id for product_id in product_ids]
+            query += "pp.id = ANY(%s)"
+            params.append(product_ids)
+            param_count += 1
+        if product_ids and category_ids:
+            query += " OR "
+        if category_ids:
+            category_ids = [category for category in category_ids]
+            params.append(category_ids)
+            query += "(pt.categ_id = ANY(%s))"
+            param_count += 1
+        if product_ids or category_ids:
+            query += ")"
+        if company_ids:
+            company_ids = [company for company in company_ids]
+            query += " AND (sm.company_id = ANY(%s))"  # Specify the table alias
+            params.append(company_ids)
+            param_count += 1
+        query += """
+                    GROUP BY
+                                CASE
+                                    WHEN pp.default_code IS NOT NULL 
+                                        THEN CONCAT(pp.default_code, ' - ', 
+                                        pt.name->>'en_US')
+                                    ELSE
+                                        pt.name->>'en_US'
+                                END, 
+                                c.complete_name,
+                                company.id, 
+                                c.id,
+                                company.name,
+                                pp.id;
+                """
+        self.env.cr.execute(query, params)
+        result_data = self.env.cr.dictfetchall()
+        main_header = age_breakdown_days
+        if result_data:
+            return {
+                'doc_ids': docids,
+                'doc_model': 'report.inventory_advanced_reports.'
+                             'report_inventory_breakdown',
+                'data': values,
+                'options': result_data,
+                'main_header': self.get_header(main_header)
+            }
+        else:
+            raise ValidationError("No records found for the given criteria!")
+
+    def get_header(self, main_header):
+        """ For getting the header for the report """
+        age_breakdown1 = main_header
+        age_breakdown2 = main_header * 2
+        age_breakdown3 = main_header * 3
+        age_breakdown4 = main_header * 4
+        return ['1-' + str(age_breakdown1),
+                str(age_breakdown1 + 1) + '-' + str(age_breakdown2),
+                str(age_breakdown2 + 1) + '-' + str(age_breakdown3),
+                str(age_breakdown3 + 1) + '-' + str(age_breakdown4),
+                'ABOVE ' + str(age_breakdown4)]

inventory_advanced_reports/report/age_breakdown_report_views.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<odoo>
+    <!--    Action for the report-->
+    <record id="report_inventory_age_breakdown_action"
+            model="ir.actions.report">
+        <field name="name">Inventory Age Breakdown Report</field>
+        <field name="model">report.inventory_advanced_reports.report_inventory_breakdown</field>
+        <field name="report_type">qweb-pdf</field>
+        <field name="report_name">inventory_advanced_reports.report_inventory_breakdown</field>
+        <field name="report_file">inventory_advanced_reports.report_inventory_breakdown</field>
+        <field name="binding_model_id"
+               ref="model_inventory_age_breakdown_report"/>
+        <field name="binding_type">report</field>
+    </record>
+<!--    Template for the report -->
+    <template id="report_inventory_breakdown">
+        <t t-call="web.html_container">
+            <t t-call="web.external_layout">
+                <div class="page">
+                    <div class="text-center">
+                        <h1>Inventory Age Breakdown Report</h1>
+                    </div>
+                </div>
+                <table class="table table-condensed table-bordered table-striped">
+                    <thead>
+                        <tr>
+                            <th align="center"/>
+                            <th align="center"/>
+                            <th align="center"/>
+                            <th align="center"/>
+                            <th align="center"/>
+                            <t t-foreach="main_header" t-as="header">
+                            <th align="center" colspan="2"><t t-esc="header"/></th>
+                            </t>
+                        </tr>
+                        <tr>
+                            <th align="center">Sl.no</th>
+                            <th align="center">PRODUCT</th>
+                            <th align="center">CATEGORY</th>
+                            <th align="center">TOTAL STOCK</th>
+                            <th align="center">STOCK VALUE</th>
+                            <th align="center">STOCK</th>
+                            <th align="center">VALUE</th>
+                            <th align="center">STOCK</th>
+                            <th align="center">VALUE</th>
+                            <th align="center">STOCK</th>
+                            <th align="center">VALUE</th>
+                            <th align="center">STOCK</th>
+                            <th align="center">VALUE</th>
+                            <th align="center">STOCK</th>
+                            <th align="center">VALUE</th>
+                        </tr>
+                    </thead>
+                    <tbody>
+                        <tr t-foreach="options" t-as="new">
+                            <t t-log="new"/>
+                            <td>
+                                <t t-esc="new_index + 1"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['product_code_and_name']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['category_name']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['qty_available']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['stock_value']"/>
+                            </td>
+                            <td><t t-esc="new['age_breakdown_qty_1']"/>%
+                            </td>
+                            <td><t t-esc="new['age_breakdown_value_1']"/>%
+                            </td>
+                            <td>
+                                <t t-esc="new['age_breakdown_qty_2']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['age_breakdown_value_2']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['age_breakdown_qty_3']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['age_breakdown_value_3']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['age_breakdown_qty_4']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['age_breakdown_value_4']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['age_breakdown_qty_5']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['age_breakdown_value_5']"/>
+                            </td>
+                        </tr>
+                    </tbody>
+                </table>
+            </t>
+        </t>
+    </template>
+</odoo>

inventory_advanced_reports/report/aging_report.py

@@ -0,0 +1,172 @@
+# -*- coding: utf-8 -*-
+###############################################################################
+#
+#  Cybrosys Technologies Pvt. Ltd.
+#
+#  Copyright (C) 2024-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
+#  Author: Jumana Haseen (odoo@cybrosys.com)
+#
+#  You can modify it under the terms of the GNU LESSER
+#  GENERAL PUBLIC LICENSE (LGPL v3), Version 3.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+#  GNU LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details.
+#
+#  You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE
+#  (LGPL v3) along with this program.
+#  If not, see <http://www.gnu.org/licenses/>.
+#
+###############################################################################
+from odoo import api, fields, models
+from odoo.exceptions import ValidationError
+
+
+class AgingReport(models.AbstractModel):
+    """ Create an abstract model for passing reporting values """
+    _name = 'report.inventory_advanced_reports.report_inventory_aging'
+    _description = 'Aging Report'
+
+    @api.model
+    def _get_report_values(self, docids, data=None):
+        """ This function has working in get the pdf report """
+        values = data
+        product_ids = data['product_ids']
+        category_ids = data['category_ids']
+        company_ids = data['company_ids']
+        params = []
+        param_count = 0
+        query = """
+                    SELECT 
+                        CASE
+                            WHEN pp.default_code IS NOT NULL 
+                                THEN CONCAT(pp.default_code, ' - ', 
+                                pt.name->>'en_US')
+                            ELSE
+                                pt.name->>'en_US'
+                        END AS product_code_and_name, 
+                        c.complete_name AS category_name,
+                        c.id AS category_id,
+                        pp.id AS product_id,
+                        company.id AS company_id,
+                        company.name AS company_name,
+                         COALESCE(SUM(svl.remaining_qty), 0) AS qty_available,
+                        (SELECT SUM(sm_inner.product_uom_qty)
+                         FROM stock_move sm_inner
+                         INNER JOIN res_company company_inner 
+                         ON sm_inner.company_id = company_inner.id
+                         WHERE sm_inner.product_id = pp.id
+                         AND sm_inner.state = 'done'
+                         AND sm_inner.date < (
+                             SELECT MAX(sm_inner2.date)
+                             FROM stock_move sm_inner2
+                             WHERE sm_inner2.product_id = pp.id
+                             AND sm_inner2.state = 'done'
+                             AND company_inner.id = sm_inner2.company_id
+                         )
+                        ) AS prev_qty_available,
+                        (
+                    SELECT MIN(sm_inner.date)
+                    FROM stock_move sm_inner
+                    WHERE sm_inner.product_id = pp.id
+                    AND sm_inner.state = 'done'
+                    AND (company.id IS NULL OR company.id = sm_inner.company_id)
+                ) AS receipt_date
+                    FROM product_product pp
+                    INNER JOIN product_template pt ON pp.product_tmpl_id = pt.id
+                    INNER JOIN product_category c ON pt.categ_id = c.id
+                    LEFT JOIN stock_move sm ON sm.product_id = pp.id
+                    LEFT JOIN stock_picking_type spt ON 
+                    sm.picking_type_id = spt.id
+                    LEFT JOIN res_company company ON sm.company_id = company.id
+                    INNER JOIN stock_valuation_layer svl ON 
+                    svl.stock_move_id = sm.id
+                    WHERE pt.detailed_type = 'product'
+                    AND sm.state = 'done'
+                                    """
+        if product_ids or category_ids:
+            query += " AND ("
+        if product_ids:
+            product_ids = [product_id for product_id in product_ids]
+            query += "pp.id = ANY(%s)"
+            params.append(product_ids)
+            param_count += 1
+        if product_ids and category_ids:
+            query += " OR "
+        if category_ids:
+            category_ids = [category for category in category_ids]
+            params.append(category_ids)
+            query += "(pt.categ_id = ANY(%s))"
+            param_count += 1
+        if product_ids or category_ids:
+            query += ")"
+        if company_ids:
+            company_ids = [company for company in company_ids]
+            query += " AND (sm.company_id = ANY(%s))"
+            params.append(company_ids)
+            param_count += 1
+        query += """
+                    GROUP BY 
+                        CASE
+                            WHEN pp.default_code IS NOT NULL 
+                                THEN CONCAT(pp.default_code, ' - ', 
+                                pt.name->>'en_US')
+                            ELSE
+                                pt.name->>'en_US'
+                        END, 
+                        c.complete_name,
+                        company.id, 
+                        c.id,
+                        company.name,
+                        pp.id;
+                """
+        self.env.cr.execute(query, params)
+        result_data = self.env.cr.dictfetchall()
+        today = fields.datetime.now().date()
+        for row in result_data:
+            receipt_date = row.get('receipt_date')
+            if receipt_date:
+                receipt_date = receipt_date.date()
+                row['days_since_receipt'] = (today - receipt_date).days
+            product = self.env['product.product'].browse(row.get('product_id'))
+            standard_price = product.standard_price
+            current_stock = row.get('qty_available')
+            prev_stock = row.get('prev_qty_available')
+            if prev_stock is None:
+                prev_stock = current_stock
+                row['prev_qty_available'] = current_stock
+            if standard_price and current_stock:
+                row['current_value'] = current_stock * standard_price
+            else:
+                row[
+                    'current_value'] = 0
+            row[
+                'prev_value'] = prev_stock * standard_price \
+                if prev_stock is not None else 0
+            total_current_stock = sum(
+                item.get('qty_available') for item in result_data if
+                item.get('qty_available') is not None)
+            if total_current_stock:
+                stock_percentage = (current_stock / total_current_stock) * 100
+            else:
+                stock_percentage = 0.0
+            row['stock_percentage'] = round(stock_percentage, 2)
+            current_value = row.get('current_value')
+            total_value = sum(
+                item.get('current_value', 0) for item in result_data)
+            if total_value:
+                stock_value_percentage = (current_value / total_value) * 100
+            else:
+                stock_value_percentage = 0.0
+            row['stock_value_percentage'] = round(stock_value_percentage, 2)
+        if result_data:
+            return {
+                'doc_ids': docids,
+                'doc_model':
+                    'report.inventory_advanced_reports.report_inventory_aging',
+                'data': values,
+                'options': result_data,
+            }
+        else:
+            raise ValidationError("No records found for the given criteria!")

inventory_advanced_reports/report/aging_report_views.xml

@@ -0,0 +1,75 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<odoo>
+    <!--    Action for the report-->
+    <record id="report_inventory_aging_action" model="ir.actions.report">
+        <field name="name">Inventory Aging Report</field>
+        <field name="model">report.inventory_advanced_reports.report_inventory_aging</field>
+        <field name="report_type">qweb-pdf</field>
+        <field name="report_name">inventory_advanced_reports.report_inventory_aging</field>
+        <field name="report_file">inventory_advanced_reports.report_inventory_aging</field>
+        <field name="binding_model_id"
+               ref="model_inventory_aging_report"/>
+        <field name="binding_type">report</field>
+    </record>
+<!--    Template for the report-->
+    <template id="report_inventory_aging">
+        <t t-call="web.html_container">
+            <t t-call="web.external_layout">
+                <div class="page">
+                    <div class="text-center">
+                        <h1>Inventory Aging Report</h1>
+                    </div>
+                </div>
+                <table class="table table-condensed table-bordered table-striped">
+                    <thead>
+                        <tr>
+                            <th align="center">Sl.no</th>
+                            <th align="center">PRODUCT</th>
+                            <th align="center">CATEGORY</th>
+                            <th align="center">CURRENT STOCK</th>
+                            <th align="center">CURRENT VALUE</th>
+                            <th align="center">STOCK QUANT(%)</th>
+                            <th align="center">STOCK VALUE(%)</th>
+                            <th align="center">OLDEST STOCK AGE</th>
+                            <th align="center">OLDEST STOCK</th>
+                            <th align="center">OLDEST STOCK VALUE</th>
+                        </tr>
+                    </thead>
+                    <tbody>
+                        <tr t-foreach="options" t-as="new">
+                            <t t-log="new"/>
+                            <td>
+                                <t t-esc="new_index + 1"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['product_code_and_name']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['category_name']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['qty_available']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['current_value']"/>
+                            </td>
+                            <td><t t-esc="new['stock_percentage']"/>%
+                            </td>
+                            <td><t t-esc="new['stock_value_percentage']"/>%
+                            </td>
+                            <td>
+                                <t t-esc="new['days_since_receipt']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['prev_qty_available']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['prev_value']"/>
+                            </td>
+                        </tr>
+                    </tbody>
+                </table>
+            </t>
+        </t>
+    </template>
+</odoo>

inventory_advanced_reports/report/fsn_report.py

@@ -0,0 +1,199 @@
+# -*- coding: utf-8 -*-
+###############################################################################
+#
+#  Cybrosys Technologies Pvt. Ltd.
+#
+#  Copyright (C) 2024-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
+#  Author: Jumana Haseen (odoo@cybrosys.com)
+#
+#  You can modify it under the terms of the GNU LESSER
+#  GENERAL PUBLIC LICENSE (LGPL v3), Version 3.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+#  GNU LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details.
+#
+#  You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE
+#  (LGPL v3) along with this program.
+#  If not, see <http://www.gnu.org/licenses/>.
+#
+###############################################################################
+from odoo import api, models
+from datetime import datetime
+from odoo.exceptions import ValidationError
+
+
+class FsnReport(models.AbstractModel):
+    """Create an abstract model for passing reporting values"""
+    _name = 'report.inventory_advanced_reports.report_inventory_fsn'
+    _description = 'FSN Report'
+
+    @api.model
+    def _get_report_values(self, docids, data=None):
+        """This function has working in get the pdf report."""
+        values = data
+        if data is None or not isinstance(data, dict):
+            raise ValueError("Invalid or missing data for the report")
+        product_ids = data.get('product_ids', [])
+        category_ids = data.get('category_ids', [])
+        company_ids = data.get('company_ids', [])
+        warehouse_ids = data.get('warehouse_ids', [])
+        start_date = data.get('start_date')
+        end_date = data.get('end_date')
+        fsn = data.get('fsn')
+        if not start_date or not end_date:
+            raise ValueError(
+                "Missing start_date or end_date in the data")
+        start_date = datetime.strptime(start_date, '%Y-%m-%d')
+        end_date = datetime.strptime(end_date, '%Y-%m-%d')
+        filtered_product_stock = []
+        query = """
+            SELECT
+                product_id,
+                product_code_and_name,
+                category_id,
+                category_name,
+                company_id,
+                warehouse_id,
+                opening_stock,
+                closing_stock,
+                sales,
+                average_stock,
+                CASE
+                    WHEN sales > 0 
+                    THEN ROUND((sales / NULLIF(average_stock, 0)), 2)
+                    ELSE 0
+                END AS turnover_ratio,
+                CASE
+                    WHEN
+                        CASE
+                            WHEN sales > 0 
+                            THEN ROUND((sales / NULLIF(average_stock, 0)), 2)
+                            ELSE 0
+                        END > 3 THEN 'Fast Moving'
+                    WHEN
+                        CASE
+                            WHEN sales > 0 
+                            THEN ROUND((sales / NULLIF(average_stock, 0)), 2)
+                            ELSE 0
+                        END >= 1 AND
+                        CASE
+                            WHEN sales > 0 
+                            THEN ROUND((sales / NULLIF(average_stock, 0)), 2)
+                            ELSE 0
+                        END <= 3 THEN 'Slow Moving'
+                    ELSE 'Non Moving'
+                END AS fsn_classification
+            FROM
+                (SELECT
+                    pp.id AS product_id,
+                    pt.categ_id AS category_id,
+                    CASE
+                        WHEN pp.default_code IS NOT NULL 
+                            THEN CONCAT(pp.default_code, ' - ', 
+                            pt.name->>'en_US')
+                        ELSE
+                            pt.name->>'en_US'
+                    END AS product_code_and_name, 
+                    pc.complete_name AS category_name,
+                    company.id AS company_id,
+                    sw.id AS warehouse_id,
+                    (SUM(CASE WHEN sm.date <= %s AND sld_dest.usage = 'internal' 
+                    THEN sm.product_uom_qty ELSE 0 END) -
+                    SUM(CASE WHEN sm.date <= %s AND sld_src.usage = 'internal' 
+                    THEN sm.product_uom_qty ELSE 0 END)) AS opening_stock,
+                    (SUM(CASE WHEN sm.date <= %s AND sld_dest.usage = 'internal' 
+                    THEN sm.product_uom_qty ELSE 0 END) -
+                    SUM(CASE WHEN sm.date <= %s AND sld_src.usage = 'internal' 
+                    THEN sm.product_uom_qty ELSE 0 END)) AS closing_stock,
+                    SUM(CASE WHEN sm.date BETWEEN %s AND %s 
+                    AND sld_dest.usage = 'customer' 
+                    THEN sm.product_uom_qty ELSE 0 END) AS sales,
+                    ((SUM(CASE WHEN sm.date <= %s 
+                    AND sld_dest.usage = 'internal' 
+                    THEN sm.product_uom_qty ELSE 0 END) -
+                    SUM(CASE WHEN sm.date <= %s AND sld_src.usage = 'internal' 
+                    THEN sm.product_uom_qty ELSE 0 END))+
+                    (SUM(CASE WHEN sm.date <= %s AND sld_dest.usage = 'internal' 
+                    THEN sm.product_uom_qty ELSE 0 END) -
+                    SUM(CASE WHEN sm.date <= %s AND sld_src.usage = 'internal' 
+                    THEN sm.product_uom_qty ELSE 0 END)))/2 AS average_stock
+                FROM
+                    stock_move sm
+                JOIN
+                    product_product pp ON sm.product_id = pp.id
+                JOIN
+                    product_template pt ON pp.product_tmpl_id = pt.id
+                JOIN
+                    product_category pc ON pt.categ_id = pc.id
+                JOIN
+                    res_company company ON company.id = sm.company_id
+                JOIN
+                    stock_warehouse sw ON sw.company_id = company.id
+                LEFT JOIN
+                    stock_location sld_dest ON sm.location_dest_id = sld_dest.id
+                LEFT JOIN
+                    stock_location sld_src ON sm.location_id = sld_src.id
+                WHERE
+                    sm.state = 'done'
+                        """
+        params = [
+            start_date, start_date, end_date, end_date, start_date, end_date,
+            start_date, start_date, end_date, end_date
+        ]
+        sub_queries = []
+        sub_params = []
+        param_count = 0
+        if product_ids or category_ids:
+            query += " AND ("
+        if product_ids:
+            product_ids = [product_id for product_id in product_ids]
+            query += "pp.id = ANY(%s)"
+            params.append(product_ids)
+            param_count += 1
+        if product_ids and category_ids:
+            query += " OR "
+        if category_ids:
+            category_ids = [category_id for category_id in category_ids]
+            query += "pt.categ_id IN %s"
+            params.append(tuple(category_ids))
+            param_count += 1
+        if product_ids or category_ids:
+            query += ")"
+        if company_ids:
+            query += f" AND company.id IN %s"
+            sub_params.append(tuple(company_ids))
+            param_count += 1
+        if warehouse_ids:
+            query += f" AND sw.id IN %s"
+            sub_params.append(tuple(warehouse_ids))
+            param_count += 1
+        if sub_queries:
+            query += " AND " + " AND ".join(sub_queries)
+        query += """
+                            GROUP BY pp.id, pt.categ_id,CASE
+                        WHEN pp.default_code IS NOT NULL 
+                            THEN CONCAT(pp.default_code, ' - ', 
+                            pt.name->>'en_US')
+                        ELSE
+                            pt.name->>'en_US'
+                    END, pc.complete_name, company.id, sw.id
+                        ) AS subquery
+                        """
+        self.env.cr.execute(query, tuple(params + sub_params))
+        result_data = self.env.cr.dictfetchall()
+        for fsn_data in result_data:
+            if fsn_data.get('fsn_classification') == str(fsn):
+                filtered_product_stock.append(fsn_data)
+        if fsn == 'All' and not result_data:
+            raise ValidationError("No corresponding data to print")
+        elif fsn != 'All' and filtered_product_stock == []:
+            raise ValidationError("No corresponding data to print")
+        return {
+            'doc_ids': docids,
+            'doc_model':
+                'report.inventory_advanced_reports.report_inventory_fsn',
+            'data': values,
+            'options': result_data if fsn == 'All' else filtered_product_stock,
+        }

inventory_advanced_reports/report/fsn_report_views.xml

@@ -0,0 +1,91 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<odoo>
+<!--    Action for the report-->
+    <record id="report_inventory_fsn_action" model="ir.actions.report">
+        <field name="name">Inventory FSN Report</field>
+        <field name="model">report.inventory_advanced_reports.report_inventory_fsn</field>
+        <field name="report_type">qweb-pdf</field>
+        <field name="report_name">inventory_advanced_reports.report_inventory_fsn</field>
+        <field name="report_file">inventory_advanced_reports.report_inventory_fsn</field>
+        <field name="binding_model_id"
+               ref="model_inventory_fsn_report"/>
+        <field name="binding_type">report</field>
+    </record>
+<!--    Template for the report-->
+    <template id="report_inventory_fsn">
+        <t t-call="web.html_container">
+            <t t-call="web.external_layout">
+                <br/><br/><br/><br/>
+                <div class="page">
+                    <div class="text-center">
+                        <h1>Inventory FSN Report</h1>
+                    </div>
+                </div>
+                <br/>
+                <br/>
+                <div>
+                    <div>
+                        <t t-if="data.get('start_date') and data.get('end_date')">
+                            <strong>
+                                Start Date:
+                            </strong>
+                            <span t-esc="data['start_date']"/>
+                            <br/>
+                            <strong>
+                                End Date:
+                            </strong>
+                            <span t-esc="data['end_date']"/>
+                        </t>
+                    </div>
+                </div>
+                <br/>
+                <table class="table table-condensed table-bordered table-striped">
+                    <thead>
+                        <tr>
+                            <th align="center">Sl.no</th>
+                            <th align="center">PRODUCT</th>
+                            <th align="center">CATEGORY</th>
+                            <th align="center">OPENING STOCK</th>
+                            <th align="center">CLOSING STOCK</th>
+                            <th align="center">AVERAGE STOCK</th>
+                            <th align="center">SALES</th>
+                            <th align="center">TURNOVER RATIO</th>
+                            <th align="center">FSN CLASSIFICATION</th>
+                        </tr>
+                    </thead>
+                    <tbody>
+                        <tr t-foreach="options" t-as="new">
+                            <td>
+                                <t t-esc="new_index + 1"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['product_code_and_name']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['category_name']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['opening_stock']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['closing_stock']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['average_stock']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['sales']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['turnover_ratio']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['fsn_classification']"/>
+                            </td>
+                        </tr>
+                    </tbody>
+                </table>
+            </t>
+        </t>
+    </template>
+</odoo>

inventory_advanced_reports/report/fsn_xyz_report.py

@@ -0,0 +1,260 @@
+# -*- coding: utf-8 -*-
+###############################################################################
+#
+#  Cybrosys Technologies Pvt. Ltd.
+#
+#  Copyright (C) 2024-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
+#  Author: Jumana Haseen (odoo@cybrosys.com)
+#
+#  You can modify it under the terms of the GNU LESSER
+#  GENERAL PUBLIC LICENSE (LGPL v3), Version 3.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+#  GNU LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details.
+#
+#  You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE
+#  (LGPL v3) along with this program.
+#  If not, see <http://www.gnu.org/licenses/>.
+#
+###############################################################################
+from odoo import api, fields, models
+from odoo.exceptions import ValidationError
+
+
+class FsnXyzReport(models.AbstractModel):
+    """Create an abstract model for passing reporting values"""
+    _name = 'report.inventory_advanced_reports.report_inventory_fsn_xyz'
+    _description = 'FSN-XYZ Report'
+
+    @api.model
+    def _get_report_values(self, docids, data=None):
+        """This function has working in get the pdf report."""
+        values = data
+        if data is None or not isinstance(data, dict):
+            raise ValueError("Invalid or missing data for the report")
+        product_ids = data.get('product_ids', [])
+        category_ids = data.get('category_ids', [])
+        company_ids = data.get('company_ids', [])
+        warehouse_ids = data.get('warehouse_ids', [])
+        start_date = data.get('start_date')
+        end_date = data.get('end_date')
+        fsn = data.get('fsn')
+        xyz = data.get('xyz')
+        if not start_date or not end_date:
+            raise ValueError(
+                "Missing start_date or end_date in the data")
+        start_date = fields.datetime.strptime(start_date, '%Y-%m-%d')
+        end_date = fields.datetime.strptime(end_date, '%Y-%m-%d')
+        filtered_product_stock = []
+        query = """
+                    SELECT
+                        product_id,
+        product_code_and_name,
+        category_id,
+        category_name,
+        company_id,
+        warehouse_id,
+        opening_stock,
+        closing_stock,
+        sales,
+        average_stock,
+        current_stock,
+        stock_value,
+        stock_percentage,
+                        CASE
+                            WHEN sales > 0 
+                            THEN ROUND((sales / NULLIF(average_stock, 0)), 2)
+                            ELSE 0
+                        END AS turnover_ratio,
+                        CASE
+                            WHEN
+                                CASE
+                                    WHEN sales > 0 
+                                    THEN 
+                                    ROUND((sales / NULLIF(average_stock, 0)), 2)
+                                    ELSE 0
+                                END > 3 THEN 'Fast Moving'
+                            WHEN
+                                CASE
+                                    WHEN sales > 0 
+                                    THEN 
+                                    ROUND((sales / NULLIF(average_stock, 0)), 2)
+                                    ELSE 0
+                                END >= 1 AND
+                                CASE
+                                    WHEN sales > 0 
+                                    THEN 
+                                    ROUND((sales / NULLIF(average_stock, 0)), 2)
+                                    ELSE 0
+                                END <= 3 THEN 'Slow Moving'
+                            ELSE 'Non Moving'
+                        END AS fsn_classification,
+                        SUM(stock_percentage) OVER (ORDER BY stock_value DESC) 
+                        AS cumulative_stock_percentage,
+                        CASE
+            WHEN SUM(stock_percentage) OVER (ORDER BY stock_value DESC) < 70 
+            THEN 'X'
+            WHEN SUM(stock_percentage) OVER (ORDER BY stock_value DESC) >= 70 
+            AND SUM(stock_percentage) OVER (ORDER BY stock_value DESC) <= 90 
+            THEN 'Y'
+            ELSE 'Z'
+        END AS xyz_classification,
+        CONCAT(
+            CASE
+                WHEN
+                    CASE
+                        WHEN sales > 0 
+                        THEN ROUND((sales / NULLIF(average_stock, 0)), 2)
+                        ELSE 0
+                    END > 3 THEN 'F'
+                WHEN
+                    CASE
+                        WHEN sales > 0 
+                        THEN ROUND((sales / NULLIF(average_stock, 0)), 2)
+                        ELSE 0
+                    END >= 1 AND
+                    CASE
+                        WHEN sales > 0 
+                        THEN ROUND((sales / NULLIF(average_stock, 0)), 2)
+                        ELSE 0
+                    END <= 3 THEN 'S'
+                ELSE 'N'
+            END,
+            CASE
+                WHEN SUM(stock_percentage) OVER (ORDER BY stock_value DESC) < 70 
+                THEN 'X'
+                WHEN SUM(stock_percentage) 
+                OVER (ORDER BY stock_value DESC) >= 70 AND SUM(stock_percentage) 
+                OVER (ORDER BY stock_value DESC) <= 90 THEN 'Y'
+                ELSE 'Z'
+            END
+        ) AS combined_classification
+            FROM
+                (SELECT
+                    pp.id AS product_id,
+                    pt.categ_id AS category_id,
+                    CASE
+                        WHEN pp.default_code IS NOT NULL 
+                            THEN CONCAT(pp.default_code, ' - ', 
+                            pt.name->>'en_US')
+                        ELSE
+                            pt.name->>'en_US'
+                    END AS product_code_and_name, 
+                    pc.complete_name AS category_name,
+                    company.id AS company_id,
+                    sw.id AS warehouse_id,
+                    SUM(svl.remaining_qty) AS current_stock,
+                    SUM(svl.remaining_value) AS stock_value,
+                    COALESCE(ROUND((SUM(svl.remaining_value) / 
+                    NULLIF(SUM(SUM(svl.remaining_value)) 
+                    OVER (), 0)) * 100, 2),0) AS stock_percentage,
+                    (SUM(CASE WHEN sm.date <= %s AND sld_dest.usage = 'internal'
+                     THEN sm.product_uom_qty ELSE 0 END) -
+                    SUM(CASE WHEN sm.date <= %s AND sld_src.usage = 'internal' 
+                    THEN sm.product_uom_qty ELSE 0 END)) AS opening_stock,
+                    (SUM(CASE WHEN sm.date <= %s AND sld_dest.usage = 'internal'
+                     THEN sm.product_uom_qty ELSE 0 END) -
+                    SUM(CASE WHEN sm.date <= %s AND sld_src.usage = 'internal' 
+                    THEN sm.product_uom_qty ELSE 0 END)) AS closing_stock,
+                    SUM(CASE WHEN sm.date BETWEEN %s AND %s 
+                    AND sld_dest.usage = 'customer' 
+                    THEN sm.product_uom_qty ELSE 0 END) AS sales,
+                    ((SUM(CASE WHEN sm.date <= %s 
+                    AND sld_dest.usage = 'internal' 
+                    THEN sm.product_uom_qty ELSE 0 END) -
+                    SUM(CASE WHEN sm.date <= %s AND sld_src.usage = 'internal' 
+                    THEN sm.product_uom_qty ELSE 0 END))+
+                    (SUM(CASE WHEN sm.date <= %s AND sld_dest.usage = 'internal' 
+                    THEN sm.product_uom_qty ELSE 0 END) -
+                    SUM(CASE WHEN sm.date <= %s AND sld_src.usage = 'internal' 
+                    THEN sm.product_uom_qty ELSE 0 END)))/2 AS average_stock
+                FROM
+            stock_move sm
+        JOIN
+            product_product pp ON sm.product_id = pp.id
+        JOIN
+            product_template pt ON pp.product_tmpl_id = pt.id
+        JOIN
+            product_category pc ON pt.categ_id = pc.id
+        JOIN
+            res_company company ON company.id = sm.company_id
+        JOIN
+            stock_warehouse sw ON sw.company_id = company.id
+        JOIN
+            stock_valuation_layer svl ON svl.stock_move_id = sm.id    
+        LEFT JOIN
+            stock_location sld_dest ON sm.location_dest_id = sld_dest.id
+        LEFT JOIN
+            stock_location sld_src ON sm.location_id = sld_src.id
+        WHERE
+            sm.state = 'done'
+            AND pp.active = TRUE
+            AND pt.active = TRUE
+            AND pt.type = 'product'
+            AND svl.remaining_value IS NOT NULL
+        """
+        params = [
+            start_date, start_date, end_date, end_date, start_date, end_date,
+            start_date, start_date, end_date, end_date
+        ]
+        sub_queries = []
+        sub_params = []
+        param_count = 0
+        if product_ids or category_ids:
+            query += " AND ("
+        if product_ids:
+            product_ids = [product_id for product_id in product_ids]
+            query += "pp.id = ANY(%s)"
+            params.append(product_ids)
+            param_count += 1
+        if product_ids and category_ids:
+            query += " OR "
+        if category_ids:
+            category_ids = [category_id for category_id in category_ids]
+            query += "pt.categ_id IN %s"
+            params.append(tuple(category_ids))
+            param_count += 1
+        if product_ids or category_ids:
+            query += ")"
+        if company_ids:
+            query += f" AND sm.company_id IN %s"
+            sub_params.append(tuple(company_ids))
+            param_count += 1
+        if warehouse_ids:
+            query += f" AND sw.id IN %s"
+            sub_params.append(tuple(warehouse_ids))
+            param_count += 1
+        if sub_queries:
+            query += " AND " + " AND ".join(sub_queries)
+        query += """
+                    GROUP BY
+            pp.id,pt.name, pt.categ_id,pc.complete_name, company.id, sw.id  
+    ) AS subquery
+    ORDER BY stock_value DESC
+                    """
+        self.env.cr.execute(query, tuple(params + sub_params))
+        result_data = self.env.cr.dictfetchall()
+        for fsn_data in result_data:
+            if (
+                    (fsn == 'All' and xyz == 'All') or
+                    (fsn == 'All' and fsn_data.get('xyz_classification') == str(
+                        xyz)) or
+                    (xyz == 'All' and fsn_data.get('fsn_classification') == str(
+                        fsn)) or
+                    (fsn_data.get('fsn_classification') == str(
+                        fsn) and fsn_data.get('xyz_classification') == str(xyz))
+            ):
+                filtered_product_stock.append(fsn_data)
+        if (fsn == 'All' or xyz == 'All') and not result_data:
+            raise ValidationError("No corresponding data to print")
+        elif not filtered_product_stock:
+            raise ValidationError("No corresponding data to print")
+        return {
+            'doc_ids': docids,
+            'doc_model':
+                'report.inventory_advanced_reports.report_inventory_fsn_xyz',
+            'data': values,
+            'options': filtered_product_stock,
+        }

inventory_advanced_reports/report/fsn_xyz_report_views.xml

@@ -0,0 +1,102 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<odoo>
+<!--    Action for the report-->
+    <record id="report_inventory_fsn_xyz_action" model="ir.actions.report">
+        <field name="name">Inventory FSN XYZ Report</field>
+        <field name="model">
+            report.inventory_advanced_reports.report_inventory_fsn_xyz
+        </field>
+        <field name="report_type">qweb-pdf</field>
+        <field name="report_name">inventory_advanced_reports.report_inventory_fsn_xyz</field>
+        <field name="report_file">inventory_advanced_reports.report_inventory_fsn_xyz</field>
+        <field name="paperformat_id" ref="base.paperformat_euro"/>
+        <field name="binding_model_id"
+               ref="model_inventory_fsn_xyz_report"/>
+        <field name="binding_type">report</field>
+    </record>
+<!--    Template for the report-->
+    <template id="report_inventory_fsn_xyz">
+        <t t-call="web.html_container">
+            <t t-call="web.external_layout">
+            <br/><br/><br/><br/>
+                <div class="page">
+                    <div class="text-center">
+                        <h1>Inventory FSN-XYZ Report</h1>
+                    </div>
+                </div>
+                <br/>
+                <br/>
+                <div>
+                    <div>
+                        <t t-if="data.get('start_date') and data.get('end_date')">
+                            <strong>
+                                Start Date:
+                            </strong>
+                            <span t-esc="data['start_date']"/>
+                            <br/>
+                            <strong>
+                                End Date:
+                            </strong>
+                            <span t-esc="data['end_date']"/>
+                        </t>
+                    </div>
+                </div>
+                <br/>
+                <table class="table table-condensed table-bordered table-striped">
+                    <thead>
+                        <tr>
+                            <th align="center">Sl.no</th>
+                            <th align="center">PRODUCT</th>
+                            <th align="center">CATEGORY</th>
+                            <th align="center">AVERAGE STOCK</th>
+                            <th align="center">SALES</th>
+                            <th align="center">TURNOVER RATIO</th>
+                            <th align="center">CURRENT STOCK</th>
+                            <th align="center">STOCK VALUE</th>
+                            <th align="center">FSN CLASSIFICATION</th>
+                            <th align="center">XYZ CLASSIFICATION</th>
+                            <th align="center">FSN-XYZ CLASSIFICATION</th>
+                        </tr>
+                    </thead>
+                    <tbody>
+                        <tr t-foreach="options" t-as="new">
+                            <td>
+                                <t t-esc="new_index + 1"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['product_code_and_name']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['category_name']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['average_stock']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['sales']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['turnover_ratio']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['current_stock']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['stock_value']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['fsn_classification']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['xyz_classification']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['combined_classification']"/>
+                            </td>
+                        </tr>
+                    </tbody>
+                </table>
+            </t>
+        </t>
+    </template>
+</odoo>

inventory_advanced_reports/report/out_of_stock_report.py

@@ -0,0 +1,274 @@
+# -*- coding: utf-8 -*-
+###############################################################################
+#
+#  Cybrosys Technologies Pvt. Ltd.
+#
+#  Copyright (C) 2024-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
+#  Author: Jumana Haseen (odoo@cybrosys.com)
+#
+#  You can modify it under the terms of the GNU LESSER
+#  GENERAL PUBLIC LICENSE (LGPL v3), Version 3.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+#  GNU LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details.
+#
+#  You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE
+#  (LGPL v3) along with this program.
+#  If not, see <http://www.gnu.org/licenses/>.
+#
+###############################################################################
+from odoo import api, models
+from odoo.exceptions import ValidationError
+
+
+class OutOfStockReport(models.AbstractModel):
+    """Create an abstract model for passing reporting values"""
+    _name = 'report.inventory_advanced_reports.report_inventory_out_of_stock'
+    _description = 'OutOfStock Report'
+
+    @api.model
+    def _get_report_values(self, docids, data=None):
+        """This function has working in get the pdf report."""
+        values = data
+        if data is None or not isinstance(data, dict):
+            raise ValueError("Invalid or missing data for the report")
+        product_ids = data.get('product_ids', [])
+        category_ids = data.get('category_ids', [])
+        company_ids = data.get('company_ids', [])
+        warehouse_ids = data.get('warehouse_ids', [])
+        inventory_for_next_x_days = data.get('inventory_for_next_x_days', [])
+        start_date = data.get('start_date')
+        end_date = data.get('end_date')
+        if not start_date or not end_date:
+            raise ValueError(
+                "Missing start_date or end_date in the data")
+        query = """
+                    SELECT
+                        product_id,
+                        product_code_and_name,
+                        category_id,
+                        category_name,
+                        company_id,
+                        current_stock,
+                        warehouse_id,
+                        incoming_quantity,
+                        outgoing_quantity,
+                        virtual_stock,
+                        sales,
+                        ads,
+                        advance_stock_days,
+                        ROUND(advance_stock_days * ads, 0) AS demanded_quantity,
+                        ROUND(CASE
+                        WHEN ads = 0 THEN virtual_stock / 0.001
+                        ELSE virtual_stock / ads
+                    END,0) AS in_stock_days,
+                    ROUND(CASE
+                        WHEN ads = 0 THEN GREATEST(advance_stock_days - 
+                        ROUND(virtual_stock / 0.001, 2), 0)
+                        ELSE GREATEST(advance_stock_days - 
+                        ROUND(virtual_stock / ads, 2), 0)
+                    END ,0) AS out_of_stock_days,
+                    ROUND(
+                            CASE
+                            WHEN advance_stock_days = 0 THEN 0
+                            ELSE
+                                CASE
+                                WHEN ads = 0 THEN GREATEST(advance_stock_days - 
+                                ROUND(virtual_stock / 0.001, 2), 0)
+                                ELSE GREATEST(advance_stock_days - 
+                                ROUND(virtual_stock / ads, 2), 0)
+                                END
+                            END, 2
+                            ) AS out_of_stock_ratio,
+                                        ROUND(
+                                            CASE
+                                            WHEN ads = 0 
+                                            THEN 
+                                            GREATEST(advance_stock_days - 
+                                            ROUND(virtual_stock / 0.001, 2), 0)
+                                            ELSE GREATEST(advance_stock_days - 
+                                            ROUND(virtual_stock / ads, 2), 0)
+                                            END * ads, 0
+                                        ) AS out_of_stock_qty,
+                                        ROUND(
+                                CASE
+                                WHEN virtual_stock = 0 THEN 0 
+                                ELSE sales / virtual_stock
+                                END, 2
+                                ) AS turnover_ratio,
+                        CASE
+                            WHEN
+                                CASE
+                                    WHEN sales > 0 THEN 
+                                    ROUND((sales / NULLIF(virtual_stock, 0)), 2)
+                                    ELSE 0
+                                END > 3 THEN 'Fast Moving'
+                            WHEN
+                                CASE
+                                    WHEN sales > 0 THEN 
+                                    ROUND((sales / NULLIF(virtual_stock, 0)), 2)
+                                    ELSE 0
+                                END >= 1 AND
+                                CASE
+                                    WHEN sales > 0 THEN 
+                                    ROUND((sales / NULLIF(virtual_stock, 0)), 2)
+                                    ELSE 0
+                                END <= 3 THEN 'Slow Moving'
+                            ELSE 'Non Moving'
+                        END AS fsn_classification
+                    FROM(
+                        SELECT 
+                            CASE
+                                WHEN pp.default_code IS NOT NULL 
+                                    THEN CONCAT(pp.default_code, ' - ', 
+                                    pt.name->>'en_US')
+                                ELSE
+                                    pt.name->>'en_US'
+                            END AS product_code_and_name,
+                            company.id AS company_id,
+                            company.name AS company_name,
+                            sm.product_id AS product_id,
+                            pc.id AS category_id,
+                            pc.complete_name AS category_name,
+                            sw.id AS warehouse_id,
+                                    SUM(CASE
+                        WHEN sld_dest.usage = 'internal' AND sm.state IN 
+                        ('assigned', 'confirmed', 'waiting') 
+                        THEN sm.product_uom_qty
+                        ELSE 0
+                    END) AS incoming_quantity,
+                    SUM(CASE
+                        WHEN sld_src.usage = 'internal' AND sm.state IN 
+                        ('assigned', 'confirmed', 'waiting') 
+                        THEN sm.product_uom_qty
+                        ELSE 0
+                    END) AS outgoing_quantity,
+                    SUM(CASE
+                        WHEN sld_dest.usage = 'internal' AND sm.state = 'done' 
+                        THEN sm.product_uom_qty
+                        ELSE 0
+                    END) -
+                    SUM(CASE
+                        WHEN sld_src.usage = 'internal' AND sm.state = 'done' 
+                        THEN sm.product_uom_qty
+                        ELSE 0
+                    END) AS current_stock,
+                    SUM(CASE
+                WHEN sld_dest.usage = 'internal' AND sm.state = 'done' 
+                THEN sm.product_uom_qty
+                ELSE 0
+            END) -
+            SUM(CASE
+                WHEN sld_src.usage = 'internal' AND sm.state = 'done' 
+                THEN sm.product_uom_qty
+                ELSE 0
+            END)+
+            SUM(CASE
+                WHEN sld_dest.usage = 'internal' AND sm.state 
+                IN ('assigned', 'confirmed', 'waiting') THEN sm.product_uom_qty
+                ELSE 0
+            END) -
+            SUM(CASE
+                WHEN sld_src.usage = 'internal' AND sm.state 
+                IN ('assigned', 'confirmed', 'waiting') THEN sm.product_uom_qty
+                ELSE 0
+            END) AS virtual_stock,
+                     SUM(CASE WHEN sm.date BETWEEN %s AND %s 
+                     AND sld_dest.usage = 'customer' 
+                     THEN sm.product_uom_qty ELSE 0 END) AS sales,
+                            ROUND(SUM(CASE
+                WHEN sm.date BETWEEN %s AND %s AND sld_src.usage = 'internal' 
+                AND sm.state = 'done' THEN sm.product_uom_qty
+                ELSE 0
+            END) / ((date %s - date %s)+1), 2) AS ads,
+            %s AS advance_stock_days
+                    FROM stock_move sm
+                    INNER JOIN product_product pp ON pp.id = sm.product_id
+                    INNER JOIN product_template pt ON pt.id = pp.product_tmpl_id
+                    INNER JOIN res_company company ON company.id = sm.company_id
+                    INNER JOIN stock_warehouse sw ON sw.company_id = company.id
+                    INNER JOIN product_category pc ON pc.id = pt.categ_id
+                    LEFT JOIN (
+                        SELECT sm.id AS move_id, usage
+                        FROM stock_location sld
+                        INNER JOIN stock_move sm ON sld.id = sm.location_dest_id
+                    ) sld_dest ON sm.id = sld_dest.move_id
+                    LEFT JOIN (
+                        SELECT sm.id AS move_id, usage
+                        FROM stock_location sld
+                        INNER JOIN stock_move sm ON sld.id = sm.location_id
+                    ) sld_src ON sm.id = sld_src.move_id
+                    WHERE pp.active = TRUE
+                            AND pt.active = TRUE
+                            AND pt.type = 'product'
+                                """
+        params = [
+            start_date, end_date,
+            start_date, end_date,
+            end_date, start_date,
+            inventory_for_next_x_days
+        ]
+        sub_queries = []
+        sub_params = []
+        param_count = 0
+        if product_ids or category_ids:
+            query += " AND ("
+        if product_ids:
+            product_ids = [product_id for product_id in product_ids]
+            query += "pp.id = ANY(%s)"
+            params.append(product_ids)
+            param_count += 1
+        if product_ids and category_ids:
+            query += " OR "
+        if category_ids:
+            category_ids = [category for category in category_ids]
+            params.append(category_ids)
+            query += "(pt.categ_id = ANY(%s))"
+            param_count += 1
+        if product_ids or category_ids:
+            query += ")"
+        if company_ids:
+            company_ids = [company for company in company_ids]
+            query += " AND (sm.company_id = ANY(%s))"
+            sub_params.append(company_ids)
+            param_count += 1
+        if warehouse_ids:
+            warehouse_ids = [warehouse for warehouse in warehouse_ids]
+            query += " AND (sw.id = ANY(%s))"
+            sub_params.append(warehouse_ids)
+            param_count += 1
+        if sub_queries:
+            query += " AND " + " AND ".join(sub_queries)
+        query += """ GROUP BY pp.id, pt.name, pc.id, company.id, sm.product_id, 
+        sw.id) AS sub_query """
+        self.env.cr.execute(query, tuple(params + sub_params))
+        result_data = self.env.cr.dictfetchall()
+        for data in result_data:
+            product_id = data.get('product_id')
+            out_of_stock_qty = data.get('out_of_stock_qty')
+            total_value = sum(
+                item.get('out_of_stock_qty', 0) for item in result_data)
+            if total_value:
+                out_of_stock_qty_percentage = \
+                    (out_of_stock_qty / total_value) * 100
+            else:
+                out_of_stock_qty_percentage = 0.0
+            data['out_of_stock_qty_percentage'] = round(
+                out_of_stock_qty_percentage, 2)
+            cost = self.env['product.product'].search([
+                ('id', '=', product_id)]).standard_price
+            data['cost'] = cost
+            data['out_of_stock_value'] = out_of_stock_qty * cost
+        if result_data:
+            return {
+                'doc_ids': docids,
+                'doc_model':
+                    'report.inventory_advanced_reports.'
+                    'report_inventory_out_of_stock',
+                'data': values,
+                'options': result_data,
+            }
+        else:
+            raise ValidationError("No records found for the given criteria!")

inventory_advanced_reports/report/out_of_stock_report_views.xml

@@ -0,0 +1,158 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<odoo>
+<!--    Custom paper format for the report-->
+    <record id="paperformat_inventory_reports" model="report.paperformat">
+        <field name="name">Over Stock</field>
+        <field name="default" eval="True"/>
+        <field name="format">custom</field>
+        <field name="page_height">297</field>
+        <field name="page_width">500</field>
+        <field name="orientation">Landscape</field>
+        <field name="margin_top">30</field>
+        <field name="margin_bottom">23</field>
+        <field name="margin_left">5</field>
+        <field name="margin_right">5</field>
+        <field name="header_line" eval="False"/>
+        <field name="header_spacing">20</field>
+        <field name="dpi">90</field>
+    </record>
+<!--    Action for the report -->
+    <record id="report_inventory_out_of_stock_action" model="ir.actions.report">
+        <field name="name">Inventory Out Of Stock Report</field>
+        <field name="model">report.inventory_advanced_reports.report_inventory_out_of_stock</field>
+        <field name="report_type">qweb-pdf</field>
+        <field name="report_name">inventory_advanced_reports.report_inventory_out_of_stock</field>
+        <field name="report_file">inventory_advanced_reports.report_inventory_out_of_stock</field>
+        <field name="binding_model_id"
+               ref="model_inventory_out_of_stock_report"/>
+        <field name="paperformat_id"
+               ref="inventory_advanced_reports.paperformat_inventory_reports"/>
+        <field name="binding_type">report</field>
+    </record>
+<!--    Template for the report-->
+    <template id="report_inventory_out_of_stock">
+        <t t-call="web.html_container">
+            <t t-call="web.external_layout">
+                <br/>
+                <br/>
+                <br/>
+                <br/>
+                <div class="page">
+                    <div class="text-center">
+                        <h1>Inventory Out Of Stock Report</h1>
+                    </div>
+                </div>
+                <br/>
+                <br/>
+                <div>
+                    <div>
+                        <t t-if="data.get('start_date') and data.get('end_date')">
+                            <strong>
+                                Sales History from:
+                            </strong>
+                            <span t-esc="data['start_date']"/>
+                            <br/>
+                            <strong>
+                                Sales History Upto:
+                            </strong>
+                            <span t-esc="data['end_date']"/>
+                            <br/>
+                            <strong>
+                                Inventory Analysis For Next:
+                            </strong>
+                            <span t-esc="data['inventory_for_next_x_days']"/>
+                            days
+                        </t>
+                    </div>
+                </div>
+                <br/>
+                <table class="table table-condensed table-bordered table-striped">
+                    <thead>
+                        <tr>
+                            <th align="center">Sl.no</th>
+                            <th align="center">PRODUCT</th>
+                            <th align="center">CATEGORY</th>
+                            <th align="center">CURRENT STOCK</th>
+                            <th align="center">INCOMING</th>
+                            <th align="center">OUTGOING</th>
+                            <th align="center">VIRTUAL STOCK</th>
+                            <th align="center">SALES</th>
+                            <th align="center">ADS</th>
+                            <th align="center">DEMANDED QTY</th>
+                            <th align="center">IN STOCK DAYS</th>
+                            <th align="center">OUT OF STOCK DAYS</th>
+                            <th align="center">OUT OF STOCK RATIO</th>
+                            <th align="center">COST PRICE</th>
+                            <th align="center">OUT OF STOCK QTY</th>
+                            <th align="center">OUT OF STOCK QTY(%)</th>
+                            <th align="center">OUT OF STOCK VALUE(%)</th>
+                            <th align="center">TURNOVER RATIO(%)</th>
+                            <th align="center">FSN CLASSIFICATION</th>
+                        </tr>
+                    </thead>
+                    <tbody>
+                        <tr t-foreach="options" t-as="new">
+                            <td>
+                                <t t-esc="new_index + 1"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['product_code_and_name']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['category_name']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['current_stock']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['incoming_quantity']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['outgoing_quantity']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['virtual_stock']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['sales']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['ads']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['demanded_quantity']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['in_stock_days']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['out_of_stock_days']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['out_of_stock_ratio']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['cost']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['out_of_stock_qty']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['out_of_stock_qty_percentage']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['out_of_stock_value']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['turnover_ratio']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['fsn_classification']"/>
+                            </td>
+                        </tr>
+                    </tbody>
+                </table>
+            </t>
+        </t>
+    </template>
+</odoo>

inventory_advanced_reports/report/over_stock_report.py

@@ -0,0 +1,302 @@
+# -*- coding: utf-8 -*-
+###############################################################################
+#
+#  Cybrosys Technologies Pvt. Ltd.
+#
+#  Copyright (C) 2024-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
+#  Author: Jumana Haseen (odoo@cybrosys.com)
+#
+#  You can modify it under the terms of the GNU LESSER
+#  GENERAL PUBLIC LICENSE (LGPL v3), Version 3.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+#  GNU LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details.
+#
+#  You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE
+#  (LGPL v3) along with this program.
+#  If not, see <http://www.gnu.org/licenses/>.
+#
+###############################################################################
+from odoo import api, fields, models
+from odoo.exceptions import ValidationError
+
+
+class OverStockReport(models.AbstractModel):
+    """Create an abstract model for passing reporting values"""
+    _name = 'report.inventory_advanced_reports.report_inventory_over_stock'
+    _description = 'Over Stock Report'
+
+    @api.model
+    def _get_report_values(self, docids, data=None):
+        """This function has working in get the pdf report."""
+        values = data
+        if data is None or not isinstance(data, dict):
+            raise ValueError("Invalid or missing data for the report")
+        product_ids = data.get('product_ids', [])
+        category_ids = data.get('category_ids', [])
+        company_ids = data.get('company_ids', [])
+        warehouse_ids = data.get('warehouse_ids', [])
+        inventory_for_next_x_days = data.get('inventory_for_next_x_days', [])
+        start_date = data.get('start_date')
+        end_date = data.get('end_date')
+        if not start_date or not end_date:
+            raise ValueError(
+                "Missing start_date or end_date in the data")
+        processed_product_ids = []
+        filtered_result_data = []
+        query = """
+                    SELECT
+                            product_id,
+                            product_code_and_name,
+                            category_id,
+                            category_name,
+                            company_id,
+                            current_stock,
+                            warehouse_id,
+                            incoming_quantity,
+                            outgoing_quantity,
+                            virtual_stock,
+                            sales,
+                            ads,
+                            advance_stock_days,
+                            ROUND(advance_stock_days * ads, 0) 
+                            AS demanded_quantity,
+                            ROUND(CASE
+                        WHEN ads = 0 THEN virtual_stock / 0.001
+                        ELSE virtual_stock / ads
+                    END,0) AS in_stock_days,
+                    ROUND(virtual_stock-(ads*advance_stock_days),0) 
+                    AS over_stock_qty,
+                ROUND(
+        CASE
+        WHEN virtual_stock = 0 THEN 0 
+        ELSE sales / virtual_stock
+        END, 2
+    ) AS turnover_ratio,
+                CASE
+                    WHEN
+                        CASE
+                            WHEN sales > 0 
+                            THEN ROUND((sales / NULLIF(virtual_stock, 0)), 2)
+                            ELSE 0
+                        END > 3 THEN 'Fast Moving'
+                    WHEN
+                        CASE
+                            WHEN sales > 0 
+                            THEN ROUND((sales / NULLIF(virtual_stock, 0)), 2)
+                            ELSE 0
+                        END >= 1 AND
+                        CASE
+                            WHEN sales > 0 
+                            THEN ROUND((sales / NULLIF(virtual_stock, 0)), 2)
+                            ELSE 0
+                        END <= 3 THEN 'Slow Moving'
+                    ELSE 'Non Moving'
+                END AS fsn_classification
+                FROM(
+                SELECT 
+                    CASE
+                        WHEN pp.default_code IS NOT NULL 
+                            THEN CONCAT(pp.default_code, ' - ', 
+                            pt.name->>'en_US')
+                        ELSE
+                            pt.name->>'en_US'
+                    END AS product_code_and_name,
+                    company.id AS company_id,
+                    company.name AS company_name,
+                    sm.product_id AS product_id,
+                    pc.id AS category_id,
+                    pc.complete_name AS category_name,
+                    sw.id AS warehouse_id,
+                            SUM(CASE
+                WHEN sld_dest.usage = 'internal' AND sm.state 
+                IN ('assigned', 'confirmed', 'waiting') THEN sm.product_uom_qty
+                ELSE 0
+                END) AS incoming_quantity,
+                SUM(CASE
+                WHEN sld_src.usage = 'internal' AND sm.state 
+                IN ('assigned', 'confirmed', 'waiting') THEN sm.product_uom_qty
+                ELSE 0
+                END) AS outgoing_quantity,
+                SUM(CASE
+                WHEN sld_dest.usage = 'internal' AND sm.state = 'done' 
+                THEN sm.product_uom_qty
+                ELSE 0
+                END) -
+                SUM(CASE
+                WHEN sld_src.usage = 'internal' AND sm.state = 'done' 
+                THEN sm.product_uom_qty
+                ELSE 0
+                END) AS current_stock,
+                SUM(CASE
+                WHEN sld_dest.usage = 'internal' AND sm.state = 'done' 
+                THEN sm.product_uom_qty
+                ELSE 0
+                END) -
+                SUM(CASE
+                WHEN sld_src.usage = 'internal' AND sm.state = 'done' 
+                THEN sm.product_uom_qty
+                ELSE 0
+                END)+
+                SUM(CASE
+                WHEN sld_dest.usage = 'internal' AND sm.state 
+                IN ('assigned', 'confirmed', 'waiting') THEN sm.product_uom_qty
+                ELSE 0
+                END) -
+                SUM(CASE
+                WHEN sld_src.usage = 'internal' AND sm.state 
+                IN ('assigned', 'confirmed', 'waiting') THEN sm.product_uom_qty
+                ELSE 0
+                END) AS virtual_stock,
+                SUM(CASE WHEN sm.date BETWEEN %s AND %s 
+                AND sld_dest.usage = 'customer' 
+                THEN sm.product_uom_qty ELSE 0 END) AS sales,
+                    ROUND(SUM(CASE
+                WHEN sm.date BETWEEN %s AND %s AND sld_src.usage = 'internal' 
+                AND sm.state = 'done' THEN sm.product_uom_qty
+                ELSE 0
+                END) / ((date %s - date %s)+1), 2) AS ads,
+                %s AS advance_stock_days
+                FROM stock_move sm
+                INNER JOIN product_product pp ON pp.id = sm.product_id
+                INNER JOIN product_template pt ON pt.id = pp.product_tmpl_id
+                INNER JOIN res_company company ON company.id = sm.company_id
+                INNER JOIN stock_warehouse sw ON sw.company_id = company.id
+                INNER JOIN product_category pc ON pc.id = pt.categ_id
+                LEFT JOIN (
+                    SELECT sm.id AS move_id, usage
+                    FROM stock_location sld
+                    INNER JOIN stock_move sm ON sld.id = sm.location_dest_id
+                ) sld_dest ON sm.id = sld_dest.move_id
+                LEFT JOIN (
+                    SELECT sm.id AS move_id, usage
+                    FROM stock_location sld
+                    INNER JOIN stock_move sm ON sld.id = sm.location_id
+                ) sld_src ON sm.id = sld_src.move_id
+                WHERE pp.active = TRUE
+                        AND pt.active = TRUE
+                        AND pt.type = 'product'
+                        """
+        params = [
+            start_date, end_date,
+            start_date, end_date,
+            end_date, start_date,
+            inventory_for_next_x_days
+        ]
+        sub_queries = []
+        sub_params = []
+        param_count = 0
+        if product_ids or category_ids:
+            query += " AND ("
+        if product_ids:
+            product_ids = [product_id for product_id in product_ids]
+            query += "pp.id = ANY(%s)"
+            params.append(product_ids)
+            param_count += 1
+        if product_ids and category_ids:
+            query += " OR "
+        if category_ids:
+            category_ids = [category for category in category_ids]
+            params.append(category_ids)
+            query += "(pt.categ_id = ANY(%s))"
+            param_count += 1
+        if product_ids or category_ids:
+            query += ")"
+        if company_ids:
+            company_ids = [company for company in company_ids]
+            query += " AND (sm.company_id = ANY(%s))"
+            sub_params.append(company_ids)
+            param_count += 1
+        if warehouse_ids:
+            warehouse_ids = [warehouse for warehouse in warehouse_ids]
+            query += " AND (sw.id = ANY(%s))"
+            sub_params.append(warehouse_ids)
+            param_count += 1
+        if sub_queries:
+            query += " AND " + " AND ".join(sub_queries)
+        query += """ GROUP BY pp.id, pt.name, pc.id, company.id, sm.product_id, 
+        sw.id) AS sub_query """
+        self.env.cr.execute(query, tuple(params + sub_params))
+        result_data = self.env.cr.dictfetchall()
+        for data in result_data:
+            product_id = data.get('product_id')
+            if product_id not in processed_product_ids:
+                processed_product_ids.append(
+                    product_id)
+                filtered_result_data.append(data)
+        for data in filtered_result_data:
+            over_stock_qty = data.get('over_stock_qty')
+            product_id = data.get('product_id')
+            total_qty = sum(
+                item.get('over_stock_qty', 0) for item in filtered_result_data)
+            if total_qty:
+                over_stock_qty_percentage = \
+                    (over_stock_qty / total_qty) * 100
+            else:
+                over_stock_qty_percentage = 0.0
+            data['over_stock_qty_percentage'] = round(
+                over_stock_qty_percentage, 2)
+            cost = self.env['product.product'].search([
+                ('id', '=', product_id)]).standard_price
+            data['cost'] = cost
+            data['over_stock_value'] = over_stock_qty * cost
+            latest_po = ''
+            confirmed_po = self.env['purchase.order.line'].search([
+                ('product_id', '=', product_id),
+                ('state', '=', 'purchase'),
+            ])
+            for po in confirmed_po:
+                if latest_po:
+                    if latest_po.date_approve < po.date_approve:
+                        latest_po = po
+                else:
+                    latest_po = po
+            data['po_qty'] = 0
+            data['po_price_total'] = 0
+            if latest_po:
+                start_date = fields.Datetime.from_string(start_date).date()
+                end_date = fields.Datetime.from_string(end_date).date()
+                po_date = fields.Datetime.from_string(latest_po.date_approve)
+                if start_date <= po_date.date() <= end_date:
+                    data['po_qty'] += latest_po.product_qty
+                    data['po_price_total'] += latest_po.price_total
+                    data['po_date'] = po_date
+                    data['po_currency'] = latest_po.currency_id.name
+                    data['po_partner'] = latest_po.partner_id.name
+                else:
+                    data['po_price_total'] = None
+                    data['po_qty'] = None
+                    data['po_currency'] = None
+                    data['po_partner'] = None
+                    data[
+                        'po_date'] = None
+            else:
+                data['po_price_total'] = None
+                data['po_qty'] = None
+                data['po_date'] = None
+                data['po_partner'] = None
+                data['po_currency'] = None
+        total_value = sum(
+            item.get('over_stock_value', 0) for item in filtered_result_data)
+        for data in filtered_result_data:
+            over_stock_value = data.get('over_stock_value')
+            if total_value:
+                over_stock_value_percentage = \
+                    (over_stock_value / total_value) * 100
+            else:
+                over_stock_value_percentage = 0.0
+            data['over_stock_value_percentage'] = round(
+                over_stock_value_percentage, 2)
+        if filtered_result_data:
+            return {
+                'doc_ids': docids,
+                'doc_model':
+                    'report.inventory_advanced_reports.'
+                    'report_inventory_over_stock',
+                'data': values,
+                'options': filtered_result_data,
+            }
+        else:
+            raise ValidationError("No records found for the given criteria!")

inventory_advanced_reports/report/over_stock_report_views.xml

@@ -0,0 +1,153 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<odoo>
+<!--    Action for the report-->
+    <record id="report_inventory_over_stock_action" model="ir.actions.report">
+        <field name="name">Inventory Over Stock Report</field>
+        <field name="model">report.inventory_advanced_reports.report_inventory_over_stock</field>
+        <field name="report_type">qweb-pdf</field>
+        <field name="report_name">inventory_advanced_reports.report_inventory_over_stock</field>
+        <field name="report_file">inventory_advanced_reports.report_inventory_over_stock</field>
+        <field name="binding_model_id"
+               ref="model_inventory_over_stock_report"/>
+        <field name="paperformat_id"
+               ref="inventory_advanced_reports.paperformat_inventory_reports"/>
+        <field name="binding_type">report</field>
+    </record>
+<!--    Template for the report-->
+    <template id="report_inventory_over_stock">
+        <t t-call="web.html_container">
+            <t t-call="web.external_layout">
+                <br/>
+                <br/>
+                <br/>
+                <br/>
+                <div class="page">
+                    <div class="text-center">
+                        <h1>Inventory Over Stock Report</h1>
+                    </div>
+                </div>
+                <br/>
+                <br/>
+                <div>
+                    <div>
+                        <t t-if="data.get('start_date') and data.get('end_date')">
+                            <strong>
+                                Sales History from:
+                            </strong>
+                            <span t-esc="data['start_date']"/>
+                            <br/>
+                            <strong>
+                                Sales History Up to:
+                            </strong>
+                            <span t-esc="data['end_date']"/>
+                            <br/>
+                            <strong>
+                                Inventory Analysis For Next:
+                            </strong>
+                            <span t-esc="data['inventory_for_next_x_days']"/>days
+                        </t>
+                    </div>
+                </div>
+                <br/>
+                <table class="table table-condensed table-bordered table-striped">
+                    <thead>
+                        <tr>
+                            <th align="center">Sl.no</th>
+                            <th align="center">PRODUCT</th>
+                            <th align="center">CATEGORY</th>
+                            <th align="center">CURRENT STOCK</th>
+                            <th align="center">INCOMING</th>
+                            <th align="center">OUTGOING</th>
+                            <th align="center">VIRTUAL STOCK</th>
+                            <th align="center">SALES</th>
+                            <th align="center">ADS</th>
+                            <th align="center">DEMANDED QTY</th>
+                            <th align="center">COVERAGE DAYS</th>
+                            <th align="center">OVER STOCK QTY</th>
+                            <th align="center">OVER STOCK QTY(%)</th>
+                            <th align="center">OVER STOCK VALUE</th>
+                            <th align="center">OVER STOCK VALUE(%)</th>
+                            <th align="center">TURNOVER RATIO(%)</th>
+                            <th align="center">FSN CLASSIFICATION</th>
+                            <th align="center">LAST PO DATE</th>
+                            <th align="center">LAST PO QTY</th>
+                            <th align="center">LAST PO PRICE</th>
+                            <th align="center">CURRENCY</th>
+                            <th align="center">PARTNER</th>
+                        </tr>
+                    </thead>
+                    <tbody>
+                        <tr t-foreach="options" t-as="new">
+                            <td>
+                                <t t-esc="new_index + 1"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['product_code_and_name']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['category_name']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['current_stock']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['incoming_quantity']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['outgoing_quantity']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['virtual_stock']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['sales']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['ads']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['demanded_quantity']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['in_stock_days']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['over_stock_qty']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['over_stock_qty_percentage']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['over_stock_value']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['over_stock_value_percentage']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['turnover_ratio']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['fsn_classification']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['po_date']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['po_qty']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['po_price_total']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['po_currency']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['po_partner']"/>
+                            </td>
+                        </tr>
+                    </tbody>
+                </table>
+            </t>
+        </t>
+    </template>
+</odoo>

inventory_advanced_reports/report/stock_movement_report.py

@@ -0,0 +1,201 @@
+# -*- coding: utf-8 -*-
+###############################################################################
+#
+#  Cybrosys Technologies Pvt. Ltd.
+#
+#  Copyright (C) 2024-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
+#  Author: Jumana Haseen (odoo@cybrosys.com)
+#
+#  You can modify it under the terms of the GNU LESSER
+#  GENERAL PUBLIC LICENSE (LGPL v3), Version 3.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+#  GNU LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details.
+#
+#  You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE
+#  (LGPL v3) along with this program.
+#  If not, see <http://www.gnu.org/licenses/>.
+#
+###############################################################################
+from odoo import api, models
+from odoo.exceptions import ValidationError
+
+
+class StockMovementReport(models.AbstractModel):
+    """Create an abstract model for passing reporting values"""
+    _name = 'report.inventory_advanced_reports.report_inventory_movement'
+    _description = 'Stock Movement Report'
+
+    @api.model
+    def _get_report_values(self, docids, data=None):
+        """This function has working in get the pdf report."""
+        values = data
+        if data is None or not isinstance(data, dict):
+            raise ValueError("Invalid or missing data for the report")
+        product_ids = data.get('product_ids', [])
+        category_ids = data.get('category_ids', [])
+        company_ids = data.get('company_ids', [])
+        warehouse_ids = data.get('warehouse_ids', [])
+        report_up_to_certain_date = data.get('report_up_to_certain_date', [])
+        up_to_certain_date = data.get('up_to_certain_date', [])
+        start_date = data.get('start_date')
+        end_date = data.get('end_date')
+        if not start_date or not end_date:
+            raise ValueError(
+                "Missing start_date or end_date in the data")
+        query = """
+                        SELECT
+                            pp.id as product_id,
+                            CASE
+                            WHEN pp.default_code IS NOT NULL 
+                                THEN CONCAT(pp.default_code, ' - ', 
+                                pt.name->>'en_US')
+                            ELSE
+                                pt.name->>'en_US'
+                            END AS product_code_and_name, 
+                            pc.complete_name AS category_name,
+                            company.name AS company_name,                       
+                """
+        if report_up_to_certain_date:
+            query += """
+                    SUM(CASE WHEN sm.date <= %s AND sld_dest.usage = 'inventory' 
+                    THEN sm.product_uom_qty ELSE 0 END) AS opening_stock,
+                    (SUM(CASE WHEN sm.date <= %s AND sld_dest.usage = 'internal' 
+                    THEN sm.product_uom_qty ELSE 0 END) -
+                    SUM(CASE WHEN sm.date <= %s AND sld_src.usage = 'internal' 
+                    THEN sm.product_uom_qty ELSE 0 END)) AS closing_stock,
+                    SUM(CASE WHEN sm.date <= %s AND sld_dest.usage = 'customer' 
+                    THEN sm.product_uom_qty ELSE 0 END) AS sales,
+                    SUM(CASE WHEN sm.date <= %s AND sld_src.usage = 'customer' 
+                    THEN sm.product_uom_qty ELSE 0 END) AS sales_return,
+                    SUM(CASE WHEN sm.date <= %s AND sld_src.usage = 'supplier' 
+                    THEN sm.product_uom_qty ELSE 0 END) AS purchase,
+                    SUM(CASE WHEN sm.date <= %s AND sld_dest.usage = 'supplier' 
+                    THEN sm.product_uom_qty ELSE 0 END) AS purchase_return,
+                    SUM(CASE WHEN sm.date <= %s AND sld_dest.usage = 'internal' 
+                    THEN sm.product_uom_qty ELSE 0 END) AS internal_in,
+                    SUM(CASE WHEN sm.date <= %s AND sld_src.usage = 'internal' 
+                    THEN sm.product_uom_qty ELSE 0 END) AS internal_out,
+                    SUM(CASE WHEN sm.date <= %s AND sld_dest.usage = 'inventory' 
+                    THEN sm.product_uom_qty ELSE 0 END) AS adj_in,
+                    SUM(CASE WHEN sm.date <= %s AND sld_src.usage = 'inventory' 
+                    THEN sm.product_uom_qty ELSE 0 END) AS adj_out,
+                    SUM(CASE WHEN sm.date <= %s 
+                    AND sld_dest.usage = 'production' 
+                    THEN sm.product_uom_qty ELSE 0 END) AS production_in,
+                    SUM(CASE WHEN sm.date <= %s AND sld_src.usage = 'production' 
+                    THEN sm.product_uom_qty ELSE 0 END) AS production_out,
+                    SUM(CASE WHEN sm.date <= %s AND sld_dest.usage = 'transit' 
+                    THEN sm.product_uom_qty ELSE 0 END) AS transit_in,
+                    SUM(CASE WHEN sm.date <= %s AND sld_src.usage = 'transit' 
+                    THEN sm.product_uom_qty ELSE 0 END) AS transit_out
+                    """
+            params = [up_to_certain_date] * 15
+        else:
+            query += """
+                        (SUM(CASE WHEN sm.date <= %s 
+                        AND sld_dest.usage = 'internal' 
+                        THEN sm.product_uom_qty ELSE 0 END) -
+                        SUM(CASE WHEN sm.date <= %s 
+                        AND sld_src.usage = 'internal' 
+                        THEN sm.product_uom_qty ELSE 0 END)) AS opening_stock,
+                        (SUM(CASE WHEN sm.date <= %s 
+                        AND sld_dest.usage = 'internal' 
+                        THEN sm.product_uom_qty ELSE 0 END) -
+                        SUM(CASE WHEN sm.date <= %s 
+                        AND sld_src.usage = 'internal' 
+                        THEN sm.product_uom_qty ELSE 0 END)) AS closing_stock,
+                        SUM(CASE WHEN sm.date BETWEEN %s AND %s 
+                        AND sld_dest.usage = 'customer' 
+                        THEN sm.product_uom_qty ELSE 0 END) AS sales,
+                        SUM(CASE WHEN sm.date BETWEEN %s AND %s 
+                        AND sld_src.usage = 'customer' 
+                        THEN sm.product_uom_qty ELSE 0 END) AS sales_return,
+                        SUM(CASE WHEN sm.date BETWEEN %s AND %s 
+                        AND sld_src.usage = 'supplier' 
+                        THEN sm.product_uom_qty ELSE 0 END) AS purchase,
+                        SUM(CASE WHEN sm.date BETWEEN %s AND %s 
+                        AND sld_dest.usage = 'supplier' 
+                        THEN sm.product_uom_qty ELSE 0 END) AS purchase_return,
+                        SUM(CASE WHEN sm.date BETWEEN %s AND %s 
+                        AND sld_dest.usage = 'internal' 
+                        THEN sm.product_uom_qty ELSE 0 END) AS internal_in,
+                        SUM(CASE WHEN sm.date BETWEEN %s AND %s 
+                        AND sld_src.usage = 'internal' 
+                        THEN sm.product_uom_qty ELSE 0 END) AS internal_out,
+                        SUM(CASE WHEN sm.date BETWEEN %s AND %s 
+                        AND sld_dest.usage = 'inventory' 
+                        THEN sm.product_uom_qty ELSE 0 END) AS adj_in,
+                        SUM(CASE WHEN sm.date BETWEEN %s AND %s 
+                        AND sld_src.usage = 'inventory' 
+                        THEN sm.product_uom_qty ELSE 0 END) AS adj_out,
+                        SUM(CASE WHEN sm.date BETWEEN %s 
+                        AND %s AND sld_dest.usage = 'production' 
+                        THEN sm.product_uom_qty ELSE 0 END) AS production_in,
+                        SUM(CASE WHEN sm.date BETWEEN %s AND %s 
+                        AND sld_src.usage = 'production' 
+                        THEN sm.product_uom_qty ELSE 0 END) AS production_out,
+                        SUM(CASE WHEN sm.date BETWEEN %s 
+                        AND %s AND sld_dest.usage = 'transit' 
+                        THEN sm.product_uom_qty ELSE 0 END) AS transit_in,
+                        SUM(CASE WHEN sm.date BETWEEN %s 
+                        AND %s AND sld_src.usage = 'transit' 
+                        THEN sm.product_uom_qty ELSE 0 END) AS transit_out
+                    """
+            params = [start_date, start_date, end_date, end_date, start_date,
+                      end_date, start_date, end_date, start_date, end_date,
+                      start_date, end_date, start_date, end_date, start_date,
+                      end_date, start_date, end_date, start_date, end_date,
+                      start_date, end_date, start_date, end_date, start_date,
+                      end_date, start_date, end_date]
+        query += """
+                    FROM stock_move sm
+                    INNER JOIN product_product pp ON pp.id = sm.product_id
+                    INNER JOIN product_template pt ON pt.id = pp.product_tmpl_id
+                    INNER JOIN res_company company ON company.id = sm.company_id
+                    INNER JOIN stock_warehouse sw ON sw.company_id = company.id
+                    INNER JOIN product_category pc ON pc.id = pt.categ_id   
+                """
+        query += """
+                    LEFT JOIN stock_location sld_dest 
+                    ON sm.location_dest_id = sld_dest.id
+                    LEFT JOIN stock_location sld_src 
+                    ON sm.location_id = sld_src.id
+                    WHERE
+                sm.state = 'done'
+                        """
+        sub_queries = []
+        if product_ids:
+            product_ids = [product_id for product_id in product_ids]
+            sub_queries.append("pp.id = ANY(%s)")
+            params.append(product_ids)
+        if category_ids:
+            category_ids = [category for category in category_ids]
+            sub_queries.append("pt.categ_id = ANY(%s)")
+            params.append(category_ids)
+        if sub_queries:
+            query += " AND (" + " OR ".join(sub_queries) + ")"
+        if company_ids:
+            company_ids = [company for company in company_ids]
+            query += " AND sm.company_id = ANY(%s)"
+            params.append(company_ids)
+        if warehouse_ids:
+            warehouse_ids = [warehouse for warehouse in warehouse_ids]
+            query += " AND sw.id = ANY(%s)"
+            params.append(warehouse_ids)
+        query += """
+                    GROUP BY pp.id,pt.name,pc.complete_name,company.name
+                """
+        self.env.cr.execute(query, params)
+        result_data = self.env.cr.dictfetchall()
+        if result_data:
+            return {
+                'doc_ids': docids,
+                'doc_model': 'inventory.overstock.report',
+                'data': values,
+                'options': result_data,
+            }
+        else:
+            raise ValidationError("No records found for the given criteria!")

inventory_advanced_reports/report/stock_movement_report_views.xml

@@ -0,0 +1,140 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<odoo>
+    <!--    Action for the report-->
+    <record id="report_inventory_stock_movement_action"
+            model="ir.actions.report">
+        <field name="name">Inventory Stock Movement Report</field>
+        <field name="model">report.inventory_advanced_reports.report_inventory_movement</field>
+        <field name="report_type">qweb-pdf</field>
+        <field name="report_name">inventory_advanced_reports.report_inventory_movement</field>
+        <field name="report_file">inventory_advanced_reports.report_inventory_movement</field>
+        <field name="binding_model_id"
+               ref="model_inventory_stock_movement_report"/>
+        <field name="paperformat_id"
+               ref="inventory_advanced_reports.paperformat_inventory_reports"/>
+        <field name="binding_type">report</field>
+    </record>
+    <!--    Template for the report-->
+    <template id="report_inventory_movement">
+        <t t-call="web.html_container">
+            <t t-call="web.external_layout">
+                <br/>
+                <br/>
+                <br/>
+                <br/>
+                <br/>
+                <div class="page">
+                    <div class="text-center">
+                        <h1>Inventory Stock Movement Report</h1>
+                    </div>
+                </div>
+                <br/>
+                <br/>
+                <div>
+                    <div>
+                        <t t-if="data.get('start_date') and data.get('end_date') and not data['up_to_certain_date']">
+                            <strong>
+                                Date from:
+                            </strong>
+                            <span t-esc="data['start_date']"/>
+                            <br/>
+                            <strong>
+                                Date to:
+                            </strong>
+                            <span t-esc="data['end_date']"/>
+                        </t>
+                        <t t-if="data.get('up_to_certain_date')">
+                            <strong>
+                                Stock Movements Up To:
+                            </strong>
+                            <span t-esc="data['up_to_certain_date']"/>
+                        </t>
+                    </div>
+                </div>
+                <br/>
+                <table class="table table-condensed table-bordered table-striped">
+                    <thead>
+                        <tr>
+                            <th align="center">Sl.no</th>
+                            <th align="center">COMPANY</th>
+                            <th align="center">PRODUCT</th>
+                            <th align="center">CATEGORY</th>
+                            <th align="center">OPENING STOCK</th>
+                            <th align="center">SALES</th>
+                            <th align="center">SALES RETURN</th>
+                            <th align="center">PURCHASE</th>
+                            <th align="center">PURCHASE RETURN</th>
+                            <th align="center">INTERNAL IN</th>
+                            <th align="center">INTERNAL OUT</th>
+                            <th align="center">ADJUSTMENT IN</th>
+                            <th align="center">ADJUSTMENT OUT</th>
+                            <th align="center">PRODUCTION IN</th>
+                            <th align="center">PRODUCTION OUT</th>
+                            <th align="center">TRANSIT IN</th>
+                            <th align="center">TRANSIT OUT</th>
+                            <th align="center">CLOSING STOCK</th>
+                        </tr>
+                    </thead>
+                    <tbody>
+                        <tr t-foreach="options" t-as="new">
+                            <td>
+                                <t t-esc="new_index + 1"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['company_name']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['product_code_and_name']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['category_name']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['opening_stock']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['sales']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['sales_return']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['purchase']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['purchase_return']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['internal_in']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['internal_out']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['adj_in']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['adj_out']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['production_in']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['production_out']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['transit_in']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['transit_out']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['closing_stock']"/>
+                            </td>
+                        </tr>
+                    </tbody>
+                </table>
+            </t>
+        </t>
+    </template>
+</odoo>

inventory_advanced_reports/report/xyz_report.py

@@ -0,0 +1,142 @@
+# -*- coding: utf-8 -*-
+###############################################################################
+#
+#  Cybrosys Technologies Pvt. Ltd.
+#
+#  Copyright (C) 2024-TODAY Cybrosys Technologies(<https://www.cybrosys.com>)
+#  Author: Jumana Haseen (odoo@cybrosys.com)
+#
+#  You can modify it under the terms of the GNU LESSER
+#  GENERAL PUBLIC LICENSE (LGPL v3), Version 3.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+#  GNU LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details.
+#
+#  You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE
+#  (LGPL v3) along with this program.
+#  If not, see <http://www.gnu.org/licenses/>.
+#
+###############################################################################
+from odoo import api, models
+from odoo.exceptions import ValidationError
+
+
+class XyzReport(models.AbstractModel):
+    """Create an abstract model for passing reporting values"""
+    _name = 'report.inventory_advanced_reports.report_inventory_xyz'
+    _description = 'XYZ Report'
+
+    @api.model
+    def _get_report_values(self, docids, data=None):
+        """This function has working in get the pdf report."""
+        values = data
+        product_ids = data['product_ids']
+        category_ids = data['category_ids']
+        company_ids = data['company_ids']
+        xyz = data['xyz']
+        params = []
+        param_count = 0
+        query = """
+        SELECT 
+            CASE
+                WHEN pp.default_code IS NOT NULL 
+                    THEN CONCAT(pp.default_code, ' - ', pt.name->>'en_US')
+                ELSE
+                    pt.name->>'en_US'
+            END AS product_code_and_name,
+            svl.company_id,
+            company.name AS company_name,
+            svl.product_id,
+            pt.categ_id AS product_category_id,
+            c.complete_name AS category_name,
+            SUM(svl.remaining_qty) AS current_stock,
+            SUM(svl.remaining_value) AS stock_value
+        FROM stock_valuation_layer svl
+        INNER JOIN res_company company ON company.id = svl.company_id
+        INNER JOIN product_product pp ON pp.id = svl.product_id
+        INNER JOIN product_template pt ON pt.id = pp.product_tmpl_id
+        INNER JOIN product_category c ON c.id = pt.categ_id
+        WHERE pp.active = TRUE
+            AND pt.active = TRUE
+            AND pt.type = 'product'
+            AND svl.remaining_value IS NOT NULL
+        """
+        if company_ids:
+            company_ids = [company_id for company_id in company_ids]
+            query += f" AND (company.id IS NULL OR company.id = ANY(%s))"
+            params.append(company_ids)
+            param_count += 1
+        if product_ids or category_ids:
+            query += " AND ("
+            if product_ids:
+                product_ids = [product_id for product_id in product_ids]
+                query += f"pp.id = ANY(%s)"
+                params.append(product_ids)
+                param_count += 1
+            if product_ids and category_ids:
+                query += " OR "
+            if category_ids:
+                category_ids = [category_id for category_id in
+                                category_ids]
+                query += f"c.id = ANY(%s)"
+                params.append(category_ids)
+                param_count += 1
+            query += ")"
+        query += """
+                GROUP BY 
+                    svl.company_id,
+            company.name,
+            svl.product_id,
+            CASE
+                WHEN pp.default_code IS NOT NULL 
+                    THEN CONCAT(pp.default_code, ' - ', pt.name->>'en_US')
+                ELSE
+                    pt.name->>'en_US'
+            END,
+            pt.categ_id,
+            c.complete_name
+            ORDER BY SUM(svl.remaining_value) DESC;
+                """
+        self.env.cr.execute(query, params)
+        result_data = self.env.cr.dictfetchall()
+        total_current_value = 0
+        cumulative_stock = 0
+        filtered_stock = []
+        for row in result_data:
+            current_value = row.get('stock_value')
+            total_current_value += current_value
+        for value in result_data:
+            current_value = value.get('stock_value')
+            if total_current_value != 0 and current_value:
+                stock_percentage = (current_value / total_current_value) * 100
+            else:
+                stock_percentage = 0.0
+            value['stock_percentage'] = round(stock_percentage, 2)
+            cumulative_stock += value['stock_percentage']
+            value['cumulative_stock_percentage'] = round(cumulative_stock, 2)
+            if cumulative_stock < 70:
+                xyz_classification = 'X'
+            elif 70 <= cumulative_stock <= 90:
+                xyz_classification = 'Y'
+            else:
+                xyz_classification = 'Z'
+            value['xyz_classification'] = xyz_classification
+        if result_data:
+            for xyz_class in result_data:
+                if xyz_class.get('xyz_classification') == str(xyz):
+                    filtered_stock.append(xyz_class)
+            if xyz == 'All' and not result_data:
+                raise ValidationError("No corresponding data to print")
+            elif xyz != 'All' and filtered_stock == []:
+                raise ValidationError("No corresponding data to print")
+            return {
+                'doc_ids': docids,
+                'doc_model':
+                    'report.inventory_advanced_reports.report_inventory_xyz',
+                'data': values,
+                'options': result_data if xyz == 'All' else filtered_stock,
+            }
+        else:
+            raise ValidationError("No records found for the given criteria!")

inventory_advanced_reports/report/xyz_report_views.xml

@@ -0,0 +1,67 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<odoo>
+    <!--    action for the report-->
+    <record id="report_inventory_xyz_action" model="ir.actions.report">
+        <field name="name">Inventory XYZ Report</field>
+        <field name="model">report.inventory_advanced_reports.report_inventory_xyz</field>
+        <field name="report_type">qweb-pdf</field>
+        <field name="report_name">inventory_advanced_reports.report_inventory_xyz</field>
+        <field name="report_file">inventory_advanced_reports.report_inventory_xyz</field>
+        <field name="binding_model_id"
+               ref="model_inventory_aging_report"/>
+        <field name="binding_type">report</field>
+    </record>
+<!--    Template for the report-->
+    <template id="report_inventory_xyz">
+        <t t-call="web.html_container">
+            <t t-call="web.external_layout">
+                <div class="page">
+                    <div class="text-center">
+                        <h1>Inventory XYZ Report</h1>
+                    </div>
+                </div>
+                <table class="table table-condensed table-bordered table-striped">
+                    <thead>
+                        <tr>
+                            <th align="center">Sl.no</th>
+                            <th align="center">PRODUCT</th>
+                            <th align="center">CATEGORY</th>
+                            <th align="center">CURRENT STOCK</th>
+                            <th align="center">STOCK VALUE</th>
+                            <th align="center">STOCK VALUE(%)</th>
+                            <th align="center">CUMULATIVE STOCK(%)</th>
+                            <th align="center">XYZ CLASSIFICATION</th>
+                        </tr>
+                    </thead>
+                    <tbody>
+                        <tr t-foreach="options" t-as="new">
+                            <t t-log="new"/>
+                            <td>
+                                <t t-esc="new_index + 1"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['product_code_and_name']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['category_name']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['current_stock']"/>
+                            </td>
+                            <td>
+                                <t t-esc="new['stock_value']"/>
+                            </td>
+                            <td><t t-esc="new['stock_percentage']"/>%
+                            </td>
+                            <td><t t-esc="new['cumulative_stock_percentage']"/>%
+                            </td>
+                            <td>
+                                <t t-esc="new['xyz_classification']"/>
+                            </td>
+                        </tr>
+                    </tbody>
+                </table>
+            </t>
+        </t>
+    </template>
+</odoo>

inventory_advanced_reports/security/ir.model.access.csv

@@ -0,0 +1,16 @@
+id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlink
+access_inventory_aging_report_user,access.inventory.aging.report.user,model_inventory_aging_report,base.group_user,1,1,1,1
+access_inventory_age_data_report_user,access.inventory.age.data.report.user,model_inventory_aging_data_report,base.group_user,1,1,1,1
+access_inventory_fsn_report_user,access.inventory.fsn.report.user,model_inventory_fsn_report,base.group_user,1,1,1,1
+access_inventory_aging_data_report_user,access.inventory.aging.data.report.user,model_inventory_aging_data_report,base.group_user,1,1,1,1
+access_inventory_fsn_data_report_user,access.inventory.fsn.data.report.user,model_inventory_fsn_data_report,base.group_user,1,1,1,1
+access_inventory_xyz_report_user,access.inventory.xyz.report.user,model_inventory_xyz_report,base.group_user,1,1,1,1
+access_inventory_xyz_data_report_user,access.inventory.xyz.data.report.user,model_inventory_xyz_data_report,base.group_user,1,1,1,1
+access_inventory_fsn_xyz_report_user,access.inventory.fsn.xyz.report.user,model_inventory_fsn_xyz_report,base.group_user,1,1,1,1
+access_inventory_fsn_xyz_data_report_user,access.inventory.fsn.xyz.data.report.user,model_inventory_fsn_xyz_data_report,base.group_user,1,1,1,1
+access_inventory_out_of_stock_report_user,access.inventory.out.of.stock.report.user,model_inventory_out_of_stock_report,base.group_user,1,1,1,1
+access_inventory_out_of_stock_data_report_user,access.inventory.out.of.stock.data.report.user,model_inventory_out_of_stock_data_report,base.group_user,1,1,1,1
+access_inventory_age_breakdown_report_user,access.inventory.age.breakdown.report.user,model_inventory_age_breakdown_report,base.group_user,1,1,1,1
+access_inventory_over_stock_report_user,access.inventory.over.stock.report.user,model_inventory_over_stock_report,base.group_user,1,1,1,1
+access_inventory_over_stock_data_report_user,access.inventory.over.stock.data.report.user,model_inventory_over_stock_data_report,base.group_user,1,1,1,1
+access_inventory_stock_movement_report_user,access.inventory.stock.movement.report.user,model_inventory_stock_movement_report,base.group_user,1,1,1,1