[16.0][MIG] stock_valuation_fifo_lot: Migration to 16.0

setup/stock_valuation_fifo_lot/odoo/addons/stock_valuation_fifo_lot

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+../../../../stock_valuation_fifo_lot

setup/stock_valuation_fifo_lot/setup.py

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

setup/stock_valuation_fifo_lot_mrp_landed_cost/odoo/addons/stock_valuation_fifo_lot_mrp_landed_cost

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+../../../../stock_valuation_fifo_lot_mrp_landed_cost

setup/stock_valuation_fifo_lot_mrp_landed_cost/setup.py

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

stock_valuation_fifo_lot/README.rst

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+========================
+Stock Valuation Fifo Lot
+========================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:b737cb3e86aa1875b5331bbace25e4ed86b38353f8ab87359a5e27e69769960d
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |badge1| image:: https://img.shields.io/badge/maturity-Alpha-red.png
+    :target: https://odoo-community.org/page/development-status
+    :alt: Alpha
+.. |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--workflow-lightgray.png?logo=github
+    :target: https://github.com/OCA/stock-logistics-workflow/tree/16.0/stock_valuation_fifo_lot
+    :alt: OCA/stock-logistics-workflow
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/stock-logistics-workflow-16-0/stock-logistics-workflow-16-0-stock_valuation_fifo_lot
+    :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-workflow&target_branch=16.0
+    :alt: Try me on Runboat
+
+|badge1| |badge2| |badge3| |badge4| |badge5|
+
+This module changes the scope of FIFO cost calculation to specific lots/serials (as
+opposed to products), effectively achieving Specific Identification costing method.
+
+Example: Lot-Level Costing
+~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+- Purchase:
+
+  - Lot A: 100 units at $10 each.
+  - Lot B: 100 units at $12 each.
+
+- Sale:
+
+  - 50 units from Lot B.
+
+- COGS Calculation:
+
+  - 50 units * $12 = $600 assigned to COGS.
+
+- Ending Inventory:
+
+  - Lot A: 100 units at $10 each.
+  - Lot B: 50 units at $12 each.
+
+Main UI Changes
+~~~~~~~~~~~~~~~
+
+- Stock Valuation Layer
+
+  - Adds the following field:
+
+    - 'Lots/Serials': Taken from related stock moves.
+
+- Stock Move Line
+
+  - Adds the following fields:
+
+    - 'Qty Base' [*]: Base quantity for FIFO allocation; represents the total quantity
+      of the moves with incoming valuation for the move line. In product UoM.
+    - 'Qty Consumed' [*]: Consumed quantity by outgoing valuation. In product UoM.
+    - 'Value Consumed' [*]: Consumed value by outgoing valuation.
+    - 'Qty Remaining' [*]: Remaining quantity (the total by product should match that
+      of the inventory valuation). In product UoM.
+    - 'Value Remaining' [*]: Remaining value (the total by product should match that
+      of the inventory valuation).
+    - 'Force FIFO Lot/Serial': Used when you are stuck by not being able to find a FIFO
+      balance for the lot in an outgoing move line.
+
+ .. [*] Updated only for products with FIFO costing method, for valued incoming
+        moves, and for outgoing moves where the qty_done has been reduced in the completed
+        state.
+        For these outgoing moves, the system generates positive stock valuation layers
+        with a remaining balance, which need to be reflected in the related move line.
+        The values here represent the theoretical figures in terms of FIFO costing,
+        meaning that they may differ from the actual stock situation especially for
+        those updated at the installation of this module.
+
+.. IMPORTANT::
+   This is an alpha version, the data model and design can change at any time without warning.
+   Only for development or testing purpose, do not use in production.
+   `More details on development status <https://odoo-community.org/page/development-status>`_
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Configuration
+=============
+
+Disable the 'Use Last Lot/Serial Cost for New Stock' setting under *Inventory >
+Configuration > Settings*, which is enabled by default, to use the standard
+`_get_price()` behavior instead of the lot cost, for receipts of specific lots/serials
+with no link to a purchase order (i.e. customer returns and positive inventory
+adjustments).
+
+Usage
+=====
+
+Process an outgoing move with a lot/serial for a product of FIFO costing method, and the
+costs are calculated based on the lot/serial.
+
+You will get a user error in case the lot/serial of your choice (in an outgoing move)
+does not have a FIFO balance (i.e. there is no remaining quantity for the incoming move
+lines linked to the candidate SVL; this is expected to happen for lots/serials created
+before the installation of this module, unless your actual inventory operations have
+been strictly FIFO). In such situations, you should select a "rogue" lot/serial (one
+that still exists in terms of FIFO costing, but not in reality, due to the inconsistency
+carried over from the past) in the 'Force FIFO Lot/Serial' field so that this lot/serial
+is used for FIFO costing instead.
+
+To revalue a product with lot_ids displayed in the Stock Valuation Layer list view,
+use the standard revaluation wizard. Set a lot_id in the wizard to revalue a specific
+lot only. Only lots with a remaining quantity will appear in the dropdown list.
+
+Known issues / Roadmap
+======================
+
+Updating the "Done" quantity of completed stock move lines for valued and tracked FIFO
+products is not supported, in order to avoid overcomplicating the logic. Attempting to
+perform such an operation will result in a user error.
+
+Creating a landed cost for a specific receipt after revaluing a specific lot may not work
+correctly. However, this scenario is highly unlikely to occur in real-world operations.
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/stock-logistics-workflow/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-workflow/issues/new?body=module:%20stock_valuation_fifo_lot%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
+~~~~~~~
+
+* Ecosoft
+* Quartile
+
+Contributors
+~~~~~~~~~~~~
+
+* `Ecosoft <http://ecosoft.co.th>`__:
+
+  * Tharathip Chaweewongphan <[email protected]>
+  * Saran Limpajitkutaporn <[email protected]>
+  * Pimolnat Suntian <[email protected]>
+
+* `Quartile <https://www.quartile.co>`__:
+
+  * Aung Ko Ko Lin
+  * Yoshi Tashiro
+
+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.
+
+.. |maintainer-newtratip| image:: https://github.com/newtratip.png?size=40px
+    :target: https://github.com/newtratip
+    :alt: newtratip
+
+Current `maintainer <https://odoo-community.org/page/maintainer-role>`__:
+
+|maintainer-newtratip| 
+
+This module is part of the `OCA/stock-logistics-workflow <https://github.com/OCA/stock-logistics-workflow/tree/16.0/stock_valuation_fifo_lot>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

stock_valuation_fifo_lot/__init__.py

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+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html)
+
+from . import models
+from . import wizard
+from .hooks import post_init_hook

stock_valuation_fifo_lot/__manifest__.py

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+# Copyright 2023 Ecosoft Co., Ltd (https://ecosoft.co.th)
+# Copyright 2024 Quartile (https://www.quartile.co)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html)
+
+{
+    "name": "Stock Valuation Fifo Lot",
+    "version": "16.0.1.0.1",
+    "category": "Warehouse Management",
+    "development_status": "Alpha",
+    "license": "AGPL-3",
+    "author": "Ecosoft, Quartile, Odoo Community Association (OCA)",
+    "website": "https://github.com/OCA/stock-logistics-workflow",
+    "depends": ["stock_account"],
+    "data": [
+        "views/res_config_settings_views.xml",
+        "views/stock_move_line_views.xml",
+        "views/stock_package_level_views.xml",
+        "views/stock_valuation_layer_views.xml",
+        "wizard/stock_valuation_layer_revaluation_views.xml",
+    ],
+    "installable": True,
+    "post_init_hook": "post_init_hook",
+    "maintainers": ["newtratip"],
+}

stock_valuation_fifo_lot/hooks.py

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+# Copyright 2024-2025 Quartile (https://www.quartile.co)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html)
+
+from odoo import SUPERUSER_ID, api
+from odoo.tools import float_is_zero
+
+
+def post_init_hook(cr, registry):
+    env = api.Environment(cr, SUPERUSER_ID, {})
+
+    moves = env["stock.move"].search([("stock_valuation_layer_ids", "!=", False)])
+    for move in moves:
+        if (
+            move.product_id.with_company(move.company_id).cost_method != "fifo"
+            or not move.lot_ids
+        ):
+            continue
+        # svls will include the valuation layers of related landed costs as well
+        svls = move.stock_valuation_layer_ids
+        svls.lot_ids = move.lot_ids
+        if move._is_out():
+            remaining_qty = sum(svls.mapped("remaining_qty"))
+            if remaining_qty:
+                # The case where outgoing done qty is reduced
+                # Let the first move line take such adjustments.
+                move.move_line_ids[0].qty_base = remaining_qty
+            continue
+        consumed_qty = consumed_qty_bal = sum(svls.mapped("quantity")) - sum(
+            svls.mapped("remaining_qty")
+        )
+        consumed_value = sum(svls.mapped("value")) - sum(svls.mapped("remaining_value"))
+        product_uom = move.product_id.uom_id
+        for ml in move.move_line_ids.sorted("id"):
+            ml.qty_base = ml.product_uom_id._compute_quantity(ml.qty_done, product_uom)
+            if float_is_zero(consumed_qty_bal, precision_rounding=product_uom.rounding):
+                continue
+            qty_to_allocate = min(consumed_qty_bal, ml.qty_base)
+            ml.qty_consumed += qty_to_allocate
+            consumed_qty_bal -= qty_to_allocate
+            ml.value_consumed += consumed_value * qty_to_allocate / consumed_qty

stock_valuation_fifo_lot/i18n/stock_valuation_fifo_lot.pot

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+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* stock_valuation_fifo_lot
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 15.0\n"
+"Report-Msgid-Bugs-To: \n"
+"Last-Translator: \n"
+"Language-Team: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: \n"
+
+#. module: stock_valuation_fifo_lot
+#: model:ir.model.fields,field_description:stock_valuation_fifo_lot.field_stock_valuation_layer__lot_ids
+msgid "Lots/Serial Numbers"
+msgstr ""
+
+#. module: stock_valuation_fifo_lot
+#: model:ir.model,name:stock_valuation_fifo_lot.model_product_product
+msgid "Product"
+msgstr ""
+
+#. module: stock_valuation_fifo_lot
+#: model:ir.model,name:stock_valuation_fifo_lot.model_stock_landed_cost
+msgid "Stock Landed Cost"
+msgstr ""
+
+#. module: stock_valuation_fifo_lot
+#: model:ir.model,name:stock_valuation_fifo_lot.model_stock_move
+msgid "Stock Move"
+msgstr ""
+
+#. module: stock_valuation_fifo_lot
+#: model:ir.model,name:stock_valuation_fifo_lot.model_stock_valuation_layer
+msgid "Stock Valuation Layer"
+msgstr ""

stock_valuation_fifo_lot/models/__init__.py

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+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html)
+
+from . import product_template
+from . import product
+from . import res_company
+from . import res_config_settings
+from . import stock_lot
+from . import stock_move
+from . import stock_move_line
+from . import stock_valuation_layer