[ADD] stock_lot_multi_image: New module

This module enables the addition of multiple images for each stock lot.

Task: 4241

setup/stock_lot_multi_image/odoo/addons/stock_lot_multi_image

@@ -0,0 +1 @@
+../../../../stock_lot_multi_image

setup/stock_lot_multi_image/setup.py

@@ -0,0 +1,6 @@
+import setuptools
+
+setuptools.setup(
+    setup_requires=['setuptools-odoo'],
+    odoo_addon=True,
+)

stock_lot_multi_image/README.rst

@@ -0,0 +1,99 @@
+============================
+Multiple Images in Stock Lot
+============================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:f217689b182c4d64e074e1c6cad5fa040b5cad7647069f4664906300cfd76865
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |badge1| image:: https://img.shields.io/badge/maturity-Beta-yellow.png
+    :target: https://odoo-community.org/page/development-status
+    :alt: Beta
+.. |badge2| image:: https://img.shields.io/badge/licence-AGPL--3-blue.png
+    :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
+    :alt: License: AGPL-3
+.. |badge3| image:: https://img.shields.io/badge/github-OCA%2Fstock--logistics--warehouse-lightgray.png?logo=github
+    :target: https://github.com/OCA/stock-logistics-warehouse/tree/16.0/stock_lot_multi_image
+    :alt: OCA/stock-logistics-warehouse
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/stock-logistics-warehouse-16-0/stock-logistics-warehouse-16-0-stock_lot_multi_image
+    :alt: Translate me on Weblate
+.. |badge5| image:: https://img.shields.io/badge/runboat-Try%20me-875A7B.png
+    :target: https://runboat.odoo-community.org/builds?repo=OCA/stock-logistics-warehouse&target_branch=16.0
+    :alt: Try me on Runboat
+
+|badge1| |badge2| |badge3| |badge4| |badge5|
+
+This module allows to add multiple images to a stock lot.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Use Cases / Context
+===================
+
+Sometimes it is necessary to have pictures of a specific product that is
+tracked by serial numbers.
+
+For example you manage a stock of used laptops where each model is a
+product variant and each laptop is an item with a unique serial number.
+And you would like to have photos of each specific laptop, not just the
+pictures of the model from the official website.
+
+However by default in Odoo you can add pictures only to a product
+template or a product variant.
+
+Usage
+=====
+
+-  Go to Inventory > Products > Lots / Serial Numbers and choose a stock
+   lot.
+-  Go to the Images tab. Add a new image or edit the existing ones.
+-  Refresh the page.
+-  The first image in the collection is the main image for the stock
+   lot.
+
+|Stock Lot Form View|
+
+.. |Stock Lot Form View| image:: https://raw.githubusercontent.com/OCA/stock-logistics-warehouse/16.0/stock_lot_multi_image/static/description/usage.png
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/stock-logistics-warehouse/issues>`_.
+In case of trouble, please check there if your issue has already been reported.
+If you spotted it first, help us to smash it by providing a detailed and welcomed
+`feedback <https://github.com/OCA/stock-logistics-warehouse/issues/new?body=module:%20stock_lot_multi_image%0Aversion:%2016.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.
+
+Do not contact contributors directly about support or help with technical issues.
+
+Credits
+=======
+
+Authors
+-------
+
+* Cetmix
+
+Maintainers
+-----------
+
+This module is maintained by the OCA.
+
+.. image:: https://odoo-community.org/logo.png
+   :alt: Odoo Community Association
+   :target: https://odoo-community.org
+
+OCA, or the Odoo Community Association, is a nonprofit organization whose
+mission is to support the collaborative development of Odoo features and
+promote its widespread use.
+
+This module is part of the `OCA/stock-logistics-warehouse <https://github.com/OCA/stock-logistics-warehouse/tree/16.0/stock_lot_multi_image>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

stock_lot_multi_image/__init__.py

@@ -0,0 +1,4 @@
+# Copyright (C) 2025 Cetmix OÜ
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from . import models

stock_lot_multi_image/__manifest__.py

@@ -0,0 +1,21 @@
+# Copyright (C) 2025 Cetmix OÜ
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+{
+    "name": "Multiple Images in Stock Lot",
+    "summary": """This module implements the possibility to
+    have multiple images for a stock lot""",
+    "author": "Cetmix, Odoo Community Association (OCA)",
+    "version": "16.0.1.0.0",
+    "category": "Inventory/Inventory",
+    "website": "https://github.com/OCA/stock-logistics-warehouse",
+    "depends": [
+        "stock",
+        "base_multi_image",
+    ],
+    "data": [
+        "views/stock_lot_view.xml",
+    ],
+    "license": "AGPL-3",
+    "installable": True,
+}

stock_lot_multi_image/models/__init__.py

@@ -0,0 +1,4 @@
+# Copyright (C) 2025 Cetmix OÜ
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from . import stock_lot

stock_lot_multi_image/models/stock_lot.py

@@ -0,0 +1,24 @@
+# Copyright (C) 2025 Cetmix OÜ
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from odoo import api, fields, models
+
+
+class StockLot(models.Model):
+    _name = "stock.lot"
+    _inherit = ["stock.lot", "base_multi_image.owner", "image.mixin"]
+
+    image_1920 = fields.Binary(
+        compute="_compute_image_1920",
+        store=True,
+    )
+
+    @api.depends("image_ids")
+    def _compute_image_1920(self):
+        """
+        Compute main image of lots
+        """
+        for lot in self:
+            lot.image_1920 = fields.first(
+                lot.with_context(bin_size=False).image_ids
+            ).image_1920

stock_lot_multi_image/readme/CONTEXT.md

@@ -0,0 +1,5 @@
+Sometimes it is necessary to have pictures of a specific product that is tracked by serial numbers.
+
+For example you manage a stock of used laptops where each model is a product variant and each laptop is an item with a unique serial number. And you would like to have photos of each specific laptop, not just the pictures of the model from the official website.
+
+However by default in Odoo you can add pictures only to a product template or a product variant.

stock_lot_multi_image/readme/DESCRIPTION.md

@@ -0,0 +1 @@
+This module allows to add multiple images to a stock lot.

stock_lot_multi_image/readme/USAGE.md

@@ -0,0 +1,6 @@
+- Go to Inventory > Products > Lots / Serial Numbers and choose a stock lot. 
+- Go to the Images tab. Add a new image or edit the existing ones. 
+- Refresh the page. 
+- The first image in the collection is the main image for the stock lot.
+
+![Stock Lot Form View](../static/description/usage.png)