[ADD] stock_picking_by_package: Select Packages to add their content …

…to a stock transfer

stock_picking_by_package/README.rst

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+========================
+Stock Transfers Lot Info
+========================
+
+.. !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |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--workflow-lightgray.png?logo=github
+    :target: https://github.com/OCA/stock-logistics-workflow/tree/16.0/stock_picking_info_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_picking_info_lot
+    :alt: Translate me on Weblate
+.. |badge5| image:: https://img.shields.io/badge/runbot-Try%20me-875A7B.png
+    :target: https://runbot.odoo-community.org/runbot/154/16.0
+    :alt: Try me on Runbot
+
+|badge1| |badge2| |badge3| |badge4| |badge5| 
+
+This feature adds a text field that allows for inventory operations (i.e. picking out) to have additional information about the lot numbers being moved.
+This can be relevant, for example, when the warehouse management is outsourced to a third party provider, that is in charge of managing the actual lot tracking.
+It allows for Odoo store the lot information relayed by the 3PL, for information or reporting purposes.
+Note that this is different from the case where Odoo is doing the actual lot/serial number tracking, and this feature is expected to be used with Odoo lot tracking disabled.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Configuration
+=============
+
+Products have a "Lot Information" definition, under the "Inventory" tab.
+It can be set to one of "No" (default), "Optional", "Required".
+
+Usage
+=====
+
+When doing a Stock Transfer, an additional "Lot Info" column is available in the "Detailed Operations" tab/window.
+It is editable for products that don't have the "Lot Info" definition set to "No", and it is required for the products that have the "Lot Info" definition set to "Required".
+
+Known issues / Roadmap
+======================
+
+Add an option to activate lot info field on picking type level.
+
+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 smashing it by providing a detailed and welcomed
+`feedback <https://github.com/OCA/stock-logistics-workflow/issues/new?body=module:%20stock_picking_info_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
+~~~~~~~
+
+* S.P.O.C.
+
+Contributors
+~~~~~~~~~~~~
+
+* Artem Zavarin <zavarin@spoc.com.ua> (https://spoc.com.ua/)
+* Daniel Reis <dreis@opensourceintegrators.com> (https://opensourceintegrators.com)
+
+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-workflow <https://github.com/OCA/stock-logistics-workflow/tree/16.0/stock_picking_info_lot>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

stock_picking_by_package/__init__.py

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+from . import models

stock_picking_by_package/__manifest__.py

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+# Copyright 2023 Open Source Integrators
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+{
+    "name": "Deliver or Transfer Packages",
+    "summary": "Select Packages to add their content to a stock transfer",
+    "website": "https://github.com/OCA/stock-logistics-workflow",
+    "license": "AGPL-3",
+    "author": "Luz de Airbag, Open Source Integrators, Odoo Community Association (OCA)",
+    "category": "Warehouse",
+    "version": "16.0.1.0.0",
+    "depends": ["stock"],
+}

stock_picking_by_package/models/__init__.py

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+from . import stock_move

stock_picking_by_package/models/stock_move.py

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+# opyright 2023 Open Source Integrators (https://www.opensourceintegrators.com)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+from odoo import models
+
+
+class StockMove(models.Model):
+    _inherit = "stock.move"
+
+    def _action_assign(self, force_qty=False):
+        pick_packages = self.picking_id.package_level_ids.filtered(
+            lambda x: x.state in ["draft"]
+        )
+        # Set the Package Level on the Move Line
+        # This will force the reservation from that Package
+        # Then reset the Package Level on Move Line, to that it stays visible
+        if pick_packages:
+            for pick_package in pick_packages:
+                self.write({"package_level_id": pick_package.id})
+                super()._action_assign(force_qty=force_qty)
+                self._set_quantities_to_reservation()
+                self.write({"package_level_id": None})
+        # Items not found in Packages go through regular reservation
+        to_assign = self.filtered(lambda x: not x.reserved_availability)
+        res = super(StockMove, to_assign)._action_assign(force_qty=force_qty)
+        return res
+
+    def _do_unreserve(self):
+        res = super()._do_unreserve()
+        # Unreserve migh leave dangling Move Lines, because Quantity Done is set
+        # Delete move lines with no reserved quantity and a Source Package set
+        to_delete = self.move_line_ids.filtered(
+            lambda x: x.package_id and not x.reserved_uom_qty
+        )
+        to_delete.unlink()
+        return res

stock_picking_by_package/readme/CONFIGURE.rst

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+Enable the Packages option, on Inventory / Configuration / Settings.
+
+On Delivery operation type, recommended configuration is:
+
+* Move entire Packages: checked (required)
+* Reservation Method: Manually
+  (recommended, in case you want to manually pick the Lot/Serial#)
+* Show Detailed Operations: unchecked (recommended)

stock_picking_by_package/readme/CONTRIBUTORS.rst

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+* Daniel Reis <dreis@opensourceintegrators.com> (https://opensourceintegrators.com)

stock_picking_by_package/readme/DESCRIPTION.rst

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+Odoo Packages allow a Picking to record that some items were packaged together.
+They are not transfereable storage item themselves.
+
+If, for example, on reveiving, items were put together in a package,
+you might need on a later Delivery or Transfer to pick that package.

stock_picking_by_package/readme/USAGE.rst

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+On a Stock Transfer, Operations tab:
+
+* On the packages list, add the Packages to pick
+* Click on "Check Availability".
+  You might need to click before on "Unreserve",
+  in case an automatic reservation was done.
+
+The selected Package quants will then be used and assigned
+by the "Check Availability" reservation process.