Merge PR #477 into 13.0

Signed-off-by LoisRForgeFlow

mrp_unbuild_tracked_raw_material/README.rst

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+================================
+Mrp Unbuild Tracked Raw Material
+================================
+
+.. !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! 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%2Fmanufacture-lightgray.png?logo=github
+    :target: https://github.com/OCA/manufacture/tree/13.0/mrp_unbuild_tracked_raw_material
+    :alt: OCA/manufacture
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/manufacture-13-0/manufacture-13-0-mrp_unbuild_tracked_raw_material
+    :alt: Translate me on Weblate
+.. |badge5| image:: https://img.shields.io/badge/runbot-Try%20me-875A7B.png
+    :target: https://runbot.odoo-community.org/runbot/129/13.0
+    :alt: Try me on Runbot
+
+|badge1| |badge2| |badge3| |badge4| |badge5| 
+
+Odoo has a limitation on tracked product's components
+which are not manufactured in the ERP.
+
+When you try to do it, you get this warning:
+
+Some of your components are tracked, you have to specify a manufacturing order in order to retrieve the correct components.
+
+Unfortunately, it doesn't cover all the use cases.
+
+Example:
+You receive eggs and you want to unbuild them in 2 parts:
+
+    - yellow part
+    - white part
+
+Each of the parts are tracked and not linked to a previous manufacturing order
+because, you don't build the eggs yourself, you subcontract it to a chicken.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Configuration
+=============
+
+Customize method `_prepare_lots_for_purchased_unbuild()` to define your own data lot
+
+Usage
+=====
+
+# Check 'Allow Unbuild Purchased' field in Inventory tab on product form
+for any product with a bom you didn't manufactured but you want unbuild.
+
+# Go to Manufacturing > Operations > Unbuild Orders
+
+# Encode an unbuild order with the product used in first step
+
+Known issues / Roadmap
+======================
+
+This module doesn't take account product `allow_unbuild_purchased` checked
+which use `serial` tracking
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/manufacture/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/manufacture/issues/new?body=module:%20mrp_unbuild_tracked_raw_material%0Aversion:%2013.0%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
+~~~~~~~
+
+* Akretion
+
+Contributors
+~~~~~~~~~~~~
+
+Akretion:
+
+  * David Béal <david.beal@akretion.com>
+
+* Pimolnat Suntian <pimolnats@ecosoft.co.th>
+
+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-bealdav| image:: https://github.com/bealdav.png?size=40px
+    :target: https://github.com/bealdav
+    :alt: bealdav
+
+Current `maintainer <https://odoo-community.org/page/maintainer-role>`__:
+
+|maintainer-bealdav| 
+
+This module is part of the `OCA/manufacture <https://github.com/OCA/manufacture/tree/13.0/mrp_unbuild_tracked_raw_material>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

mrp_unbuild_tracked_raw_material/__init__.py

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+from . import models

mrp_unbuild_tracked_raw_material/__manifest__.py

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+# Copyright (C) 2019 Akretion (http://www.akretion.com). All Rights Reserved
+# @author David BEAL <david.beal@akretion.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+{
+    "name": "Mrp Unbuild Tracked Raw Material",
+    "summary": "Allow to unbuild tracked purchased products",
+    "author": "Akretion, Odoo Community Association (OCA)",
+    "website": "https://github.com/OCA/manufacture",
+    "category": "Manufacturing",
+    "version": "13.0.1.0.0",
+    "license": "AGPL-3",
+    "depends": ["mrp"],
+    "maintainers": ["bealdav"],
+    "data": ["views/product_view.xml"],
+    "installable": True,
+}

mrp_unbuild_tracked_raw_material/i18n/mrp_unbuild_tracked_raw_material.pot

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+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+#	* mrp_unbuild_tracked_raw_material
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 12.0\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: mrp_unbuild_tracked_raw_material
+#: code:addons/mrp_unbuild_tracked_raw_material/models/unbuild.py:45
+#, python-format
+msgid "%s \n"
+"\n"
+"%s"
+msgstr ""
+
+#. module: mrp_unbuild_tracked_raw_material
+#: model:ir.model.fields,field_description:mrp_unbuild_tracked_raw_material.field_product_product__allow_unbuild_purchased
+#: model:ir.model.fields,field_description:mrp_unbuild_tracked_raw_material.field_product_template__allow_unbuild_purchased
+msgid "Allow Unbuild Purchased"
+msgstr ""
+
+#. module: mrp_unbuild_tracked_raw_material
+#: model:ir.model.fields,help:mrp_unbuild_tracked_raw_material.field_product_product__allow_unbuild_purchased
+#: model:ir.model.fields,help:mrp_unbuild_tracked_raw_material.field_product_template__allow_unbuild_purchased
+msgid "If checked, unbuild orders doesn't assume a previous manufacturing order have built this product.\n"
+"In this case it's a purchased product and you want unbuild it"
+msgstr ""
+
+#. module: mrp_unbuild_tracked_raw_material
+#: model:ir.model,name:mrp_unbuild_tracked_raw_material.model_product_template
+msgid "Product Template"
+msgstr ""
+
+#. module: mrp_unbuild_tracked_raw_material
+#: code:addons/mrp_unbuild_tracked_raw_material/models/unbuild.py:108
+#, python-format
+msgid "Product has been unbuilt without previous manufacturing order"
+msgstr ""
+
+#. module: mrp_unbuild_tracked_raw_material
+#: model:ir.model,name:mrp_unbuild_tracked_raw_material.model_mrp_unbuild
+msgid "Unbuild Order"
+msgstr ""
+
+#. module: mrp_unbuild_tracked_raw_material
+#: code:addons/mrp_unbuild_tracked_raw_material/models/unbuild.py:43
+#, python-format
+msgid "Unbuild Purchased"
+msgstr ""
+
+#. module: mrp_unbuild_tracked_raw_material
+#: code:addons/mrp_unbuild_tracked_raw_material/models/unbuild.py:82
+#, python-format
+msgid "Unbuild of component of tracked as serial is not supported for now: contact maintainers of 'mrp_unbuild_tracked_raw_material' module if you want this feature"
+msgstr ""
+

mrp_unbuild_tracked_raw_material/models/__init__.py

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+from . import product
+from . import unbuild

mrp_unbuild_tracked_raw_material/models/product.py

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+# Copyright (C) 2019 Akretion (http://www.akretion.com). All Rights Reserved
+# @author David BEAL <david.beal@akretion.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import fields, models
+
+
+class ProductTemplate(models.Model):
+    _inherit = "product.template"
+
+    allow_unbuild_purchased = fields.Boolean(
+        help="If checked, unbuild orders doesn't assume a previous "
+        "manufacturing order have built this product.\n"
+        "In this case it's a purchased product and you want unbuild it"
+    )

mrp_unbuild_tracked_raw_material/models/unbuild.py

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+# Copyright (C) 2019 Akretion (http://www.akretion.com). All Rights Reserved
+# @author David BEAL <david.beal@akretion.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+import logging
+from datetime import datetime
+
+from odoo import _, models
+from odoo.exceptions import UserError
+from odoo.tools import DEFAULT_SERVER_DATETIME_FORMAT as DT_FORMAT
+
+logger = logging.getLogger(__name__)
+
+MESSAGE = (
+    "Some of your components are tracked, you have to specify "
+    "a manufacturing order in order to retrieve the correct components."
+)
+ALTER_MESSAGE = (
+    "Alternatively, you may unbuild '%s' tracked product "
+    "if you set it as '%s'.\n"
+    "In this case lots'll be automatically created for you."
+)
+
+
+class MrpUnbuild(models.Model):
+    _inherit = "mrp.unbuild"
+
+    def action_unbuild(self):
+        """ We need to catch raise behavior when tracked products
+            are unbuild without an original manufacturing order and
+            go on with another workflow with
+            _bypass_tracked_product_without_mo()
+        """
+        try:
+            res = super().action_unbuild()
+        except UserError as err:
+            # Unbuild is impossible because of MESSAGE
+            # original condition of this raise is :
+            # any(produce_move.has_tracking != 'none'
+            # and not self.mo_id for produce_move in produce_moves)
+            if hasattr(err, "name") and err.name == _(MESSAGE):
+                if self.product_id.allow_unbuild_purchased:
+                    # In this case it becomes possible to unbuild
+                    return self._bypass_tracked_product_without_mo()
+                # Here other option to resolve unbuild conditions
+                new_message = _(ALTER_MESSAGE) % (
+                    self.product_id.name,
+                    _("Unbuild Purchased"),
+                )
+                # We teach user the 2 conditions that make unbuild possible
+                raise UserError(_("%s \n\n%s") % (err.name, new_message))
+            # Here is the Odoo native raise
+            raise err
+        return res
+
+    def _bypass_tracked_product_without_mo(self):
+        # These moves are already generated with call to
+        # super().action_unbuild(). We catch them
+        consume_move = self.env["stock.move"].search(
+            [("consume_unbuild_id", "=", self.id)]
+        )
+        produce_moves = self.env["stock.move"].search([("unbuild_id", "=", self.id)])
+
+        # Comes from
+        # https://github.com/OCA/ocb/blob/12.0/addons/mrp/models/...
+        # mrp_unbuild.py#L117
+        if consume_move:
+            if consume_move.has_tracking != "none":
+                self.env["stock.move.line"].create(
+                    {
+                        "move_id": consume_move.id,
+                        "lot_id": self.lot_id.id,
+                        "qty_done": consume_move.product_uom_qty,
+                        "product_id": consume_move.product_id.id,
+                        "product_uom_id": consume_move.product_uom.id,
+                        "location_id": consume_move.location_id.id,
+                        "location_dest_id": consume_move.location_dest_id.id,
+                    }
+                )
+            else:
+                consume_move.quantity_done = consume_move.product_uom_qty
+            consume_move._action_done()
+
+        # Comment from odoo original module:
+        # TODO: Will fail if user do more than one unbuild with lot
+        # on the same MO. Need to check what other unbuild has aready took
+        for produce_move in produce_moves:
+            if produce_move.has_tracking != "none":
+                if produce_move.product_id.tracking == "serial":
+                    # TODO
+                    raise UserError(
+                        _(
+                            "Unbuild of component of tracked as serial "
+                            "is not supported for now: contact maintainers of "
+                            "'mrp_unbuild_tracked_raw_material' module "
+                            "if you want this feature"
+                        )
+                    )
+                lot = self.env["stock.production.lot"].create(
+                    self._prepare_lots_for_purchased_unbuild(produce_move.product_id)
+                )
+                self.env["stock.move.line"].create(
+                    {
+                        "move_id": produce_move.id,
+                        "lot_id": lot.id,
+                        "qty_done": produce_move.product_uom_qty,
+                        "product_id": produce_move.product_id.id,
+                        "product_uom_id": produce_move.product_uom.id,
+                        "location_id": produce_move.location_id.id,
+                        "location_dest_id": produce_move.location_dest_id.id,
+                    }
+                )
+            else:
+                produce_move.quantity_done = produce_move.product_uom_qty
+        # comes from native code
+        produce_moves._action_done()
+        produced_move_line_ids = produce_moves.mapped("move_line_ids").filtered(
+            lambda ml: ml.qty_done > 0
+        )
+        consume_move.move_line_ids.write(
+            {"produce_line_ids": [(6, 0, produced_move_line_ids.ids)]}
+        )
+        self.message_post(
+            body=_("Product has been unbuilt without previous manufacturing order")
+        )
+        return self.write({"state": "done"})
+
+    def _prepare_lots_for_purchased_unbuild(self, product):
+        # Customize your data lot with your own code
+        return {
+            "name": datetime.now().strftime(DT_FORMAT),
+            "product_id": product.id,
+            "company_id": self.env.company.id,
+        }

mrp_unbuild_tracked_raw_material/readme/CONFIGURE.rst

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+Customize method `_prepare_lots_for_purchased_unbuild()` to define your own data lot

mrp_unbuild_tracked_raw_material/readme/CONTRIBUTORS.rst

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+Akretion:
+
+  * David Béal <david.beal@akretion.com>
+
+* Pimolnat Suntian <pimolnats@ecosoft.co.th>

mrp_unbuild_tracked_raw_material/readme/DESCRIPTION.rst

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+Odoo has a limitation on tracked product's components
+which are not manufactured in the ERP.
+
+When you try to do it, you get this warning:
+
+Some of your components are tracked, you have to specify a manufacturing order in order to retrieve the correct components.
+
+Unfortunately, it doesn't cover all the use cases.
+
+Example:
+You receive eggs and you want to unbuild them in 2 parts:
+
+    - yellow part
+    - white part
+
+Each of the parts are tracked and not linked to a previous manufacturing order
+because, you don't build the eggs yourself, you subcontract it to a chicken.

mrp_unbuild_tracked_raw_material/readme/ROADMAP.rst

@@ -0,0 +1,2 @@
+This module doesn't take account product `allow_unbuild_purchased` checked
+which use `serial` tracking

mrp_unbuild_tracked_raw_material/readme/USAGE.rst

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+# Check 'Allow Unbuild Purchased' field in Inventory tab on product form
+for any product with a bom you didn't manufactured but you want unbuild.
+
+# Go to Manufacturing > Operations > Unbuild Orders
+
+# Encode an unbuild order with the product used in first step

mrp_unbuild_tracked_raw_material/static/description/index.html

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+  margin-left: 2em ;
+  margin-right: 2em }
+
+pre.code .ln { color: grey; } /* line numbers */
+pre.code, code { background-color: #eeeeee }
+pre.code .comment, code .comment { color: #5C6576 }
+pre.code .keyword, code .keyword { color: #3B0D06; font-weight: bold }
+pre.code .literal.string, code .literal.string { color: #0C5404 }
+pre.code .name.builtin, code .name.builtin { color: #352B84 }
+pre.code .deleted, code .deleted { background-color: #DEB0A1}
+pre.code .inserted, code .inserted { background-color: #A3D289}
+
+span.classifier {
+  font-family: sans-serif ;
+  font-style: oblique }
+
+span.classifier-delimiter {
+  font-family: sans-serif ;
+  font-weight: bold }
+
+span.interpreted {
+  font-family: sans-serif }
+
+span.option {
+  white-space: nowrap }
+
+span.pre {
+  white-space: pre }
+
+span.problematic {
+  color: red }
+
+span.section-subtitle {
+  /* font-size relative to parent (h1..h6 element) */
+  font-size: 80% }
+
+table.citation {
+  border-left: solid 1px gray;
+  margin-left: 1px }
+
+table.docinfo {
+  margin: 2em 4em }
+
+table.docutils {
+  margin-top: 0.5em ;
+  margin-bottom: 0.5em }
+
+table.footnote {
+  border-left: solid 1px black;
+  margin-left: 1px }
+
+table.docutils td, table.docutils th,
+table.docinfo td, table.docinfo th {
+  padding-left: 0.5em ;
+  padding-right: 0.5em ;
+  vertical-align: top }
+
+table.docutils th.field-name, table.docinfo th.docinfo-name {
+  font-weight: bold ;
+  text-align: left ;
+  white-space: nowrap ;
+  padding-left: 0 }
+
+/* "booktabs" style (no vertical lines) */
+table.docutils.booktabs {
+  border: 0px;
+  border-top: 2px solid;
+  border-bottom: 2px solid;
+  border-collapse: collapse;
+}
+table.docutils.booktabs * {
+  border: 0px;
+}
+table.docutils.booktabs th {
+  border-bottom: thin solid;
+  text-align: left;
+}
+
+h1 tt.docutils, h2 tt.docutils, h3 tt.docutils,
+h4 tt.docutils, h5 tt.docutils, h6 tt.docutils {
+  font-size: 100% }
+
+ul.auto-toc {
+  list-style-type: none }
+
+</style>
+</head>
+<body>
+<div class="document" id="mrp-unbuild-tracked-raw-material">
+<h1 class="title">Mrp Unbuild Tracked Raw Material</h1>
+
+<!-- !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+!! This file is generated by oca-gen-addon-readme !!
+!! changes will be overwritten.                   !!
+!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! -->
+<p><a class="reference external" href="https://odoo-community.org/page/development-status"><img alt="Beta" src="https://img.shields.io/badge/maturity-Beta-yellow.png" /></a> <a class="reference external" href="http://www.gnu.org/licenses/agpl-3.0-standalone.html"><img alt="License: AGPL-3" src="https://img.shields.io/badge/licence-AGPL--3-blue.png" /></a> <a class="reference external" href="https://github.com/OCA/manufacture/tree/13.0/mrp_unbuild_tracked_raw_material"><img alt="OCA/manufacture" src="https://img.shields.io/badge/github-OCA%2Fmanufacture-lightgray.png?logo=github" /></a> <a class="reference external" href="https://translation.odoo-community.org/projects/manufacture-13-0/manufacture-13-0-mrp_unbuild_tracked_raw_material"><img alt="Translate me on Weblate" src="https://img.shields.io/badge/weblate-Translate%20me-F47D42.png" /></a> <a class="reference external" href="https://runbot.odoo-community.org/runbot/129/13.0"><img alt="Try me on Runbot" src="https://img.shields.io/badge/runbot-Try%20me-875A7B.png" /></a></p>
+<p>Odoo has a limitation on tracked product’s components
+which are not manufactured in the ERP.</p>
+<p>When you try to do it, you get this warning:</p>
+<p>Some of your components are tracked, you have to specify a manufacturing order in order to retrieve the correct components.</p>
+<p>Unfortunately, it doesn’t cover all the use cases.</p>
+<p>Example:
+You receive eggs and you want to unbuild them in 2 parts:</p>
+<blockquote>
+<ul class="simple">
+<li>yellow part</li>
+<li>white part</li>
+</ul>
+</blockquote>
+<p>Each of the parts are tracked and not linked to a previous manufacturing order
+because, you don’t build the eggs yourself, you subcontract it to a chicken.</p>
+<p><strong>Table of contents</strong></p>
+<div class="contents local topic" id="contents">
+<ul class="simple">
+<li><a class="reference internal" href="#configuration" id="id1">Configuration</a></li>
+<li><a class="reference internal" href="#usage" id="id2">Usage</a></li>
+<li><a class="reference internal" href="#known-issues-roadmap" id="id3">Known issues / Roadmap</a></li>
+<li><a class="reference internal" href="#bug-tracker" id="id4">Bug Tracker</a></li>
+<li><a class="reference internal" href="#credits" id="id5">Credits</a><ul>
+<li><a class="reference internal" href="#authors" id="id6">Authors</a></li>
+<li><a class="reference internal" href="#contributors" id="id7">Contributors</a></li>
+<li><a class="reference internal" href="#maintainers" id="id8">Maintainers</a></li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="section" id="configuration">
+<h1><a class="toc-backref" href="#id1">Configuration</a></h1>
+<p>Customize method <cite>_prepare_lots_for_purchased_unbuild()</cite> to define your own data lot</p>
+</div>
+<div class="section" id="usage">
+<h1><a class="toc-backref" href="#id2">Usage</a></h1>
+<p># Check ‘Allow Unbuild Purchased’ field in Inventory tab on product form
+for any product with a bom you didn’t manufactured but you want unbuild.</p>
+<p># Go to Manufacturing &gt; Operations &gt; Unbuild Orders</p>
+<p># Encode an unbuild order with the product used in first step</p>
+</div>
+<div class="section" id="known-issues-roadmap">
+<h1><a class="toc-backref" href="#id3">Known issues / Roadmap</a></h1>
+<p>This module doesn’t take account product <cite>allow_unbuild_purchased</cite> checked
+which use <cite>serial</cite> tracking</p>
+</div>
+<div class="section" id="bug-tracker">
+<h1><a class="toc-backref" href="#id4">Bug Tracker</a></h1>
+<p>Bugs are tracked on <a class="reference external" href="https://github.com/OCA/manufacture/issues">GitHub Issues</a>.
+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
+<a class="reference external" href="https://github.com/OCA/manufacture/issues/new?body=module:%20mrp_unbuild_tracked_raw_material%0Aversion:%2013.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**">feedback</a>.</p>
+<p>Do not contact contributors directly about support or help with technical issues.</p>
+</div>
+<div class="section" id="credits">
+<h1><a class="toc-backref" href="#id5">Credits</a></h1>
+<div class="section" id="authors">
+<h2><a class="toc-backref" href="#id6">Authors</a></h2>
+<ul class="simple">
+<li>Akretion</li>
+</ul>
+</div>
+<div class="section" id="contributors">
+<h2><a class="toc-backref" href="#id7">Contributors</a></h2>
+<p>Akretion:</p>
+<blockquote>
+<ul class="simple">
+<li>David Béal &lt;<a class="reference external" href="mailto:david.beal&#64;akretion.com">david.beal&#64;akretion.com</a>&gt;</li>
+</ul>
+</blockquote>
+<ul class="simple">
+<li>Pimolnat Suntian &lt;<a class="reference external" href="mailto:pimolnats&#64;ecosoft.co.th">pimolnats&#64;ecosoft.co.th</a>&gt;</li>
+</ul>
+</div>
+<div class="section" id="maintainers">
+<h2><a class="toc-backref" href="#id8">Maintainers</a></h2>
+<p>This module is maintained by the OCA.</p>
+<a class="reference external image-reference" href="https://odoo-community.org"><img alt="Odoo Community Association" src="https://odoo-community.org/logo.png" /></a>
+<p>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.</p>
+<p>Current <a class="reference external" href="https://odoo-community.org/page/maintainer-role">maintainer</a>:</p>
+<p><a class="reference external" href="https://github.com/bealdav"><img alt="bealdav" src="https://github.com/bealdav.png?size=40px" /></a></p>
+<p>This module is part of the <a class="reference external" href="https://github.com/OCA/manufacture/tree/13.0/mrp_unbuild_tracked_raw_material">OCA/manufacture</a> project on GitHub.</p>
+<p>You are welcome to contribute. To learn how please visit <a class="reference external" href="https://odoo-community.org/page/Contribute">https://odoo-community.org/page/Contribute</a>.</p>
+</div>
+</div>
+</div>
+</body>
+</html>

mrp_unbuild_tracked_raw_material/tests/__init__.py

@@ -0,0 +1 @@
+from . import test_unbuild

mrp_unbuild_tracked_raw_material/tests/test_unbuild.py

@@ -0,0 +1,82 @@
+# Copyright (C) 2019 Akretion (http://www.akretion.com). All Rights Reserved
+# @author David BEAL <david.beal@akretion.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from datetime import datetime
+
+# from odoo.tests.common import TransactionCase
+from odoo.addons.mrp.tests.common import TestMrpCommon
+
+
+class TestUnbuildUnmanufacturedProduct(TestMrpCommon):
+    def setUp(self, *args, **kwargs):
+        self.company = self.env.ref("base.main_company")
+        self.loc = self.env.ref("stock.stock_location_stock")
+        super().setUp(*args, **kwargs)
+
+    def create_data(self):
+        prd_to_build = self.env["product.product"].create(
+            {
+                "name": "To unbuild",
+                "type": "product",
+                "allow_unbuild_purchased": True,
+                "tracking": "lot",
+            }
+        )
+        prd_to_use1 = self.env["product.product"].create(
+            {"name": "component 1", "type": "product", "tracking": "lot"}
+        )
+        prd_to_use2 = self.env["product.product"].create(
+            {"name": "component 2", "type": "product", "tracking": "none"}
+        )
+        bom = self.env["mrp.bom"].create(
+            {
+                "product_id": prd_to_build.id,
+                "product_tmpl_id": prd_to_build.product_tmpl_id.id,
+                "product_uom_id": self.uom_unit.id,
+                "product_qty": 1.0,
+                "type": "normal",
+                "bom_line_ids": [
+                    (0, 0, {"product_id": prd_to_use2.id, "product_qty": 1}),
+                    (0, 0, {"product_id": prd_to_use1.id, "product_qty": 2}),
+                ],
+            }
+        )
+        return (bom, prd_to_build, prd_to_use1, prd_to_use2)
+
+    def test_unbuild(self):
+        bom, prd_to_build, prd_to_use1, prd_to_use2 = self.create_data()
+        lot = self.env["stock.production.lot"].create(
+            {
+                "name": "%s" % datetime.now(),
+                "product_id": prd_to_build.id,
+                "company_id": self.company.id,
+            }
+        )
+        self.env["stock.quant"]._update_available_quantity(
+            prd_to_build, self.loc, 10, lot_id=lot
+        )
+        unbuild = self.env["mrp.unbuild"].create(
+            {
+                "product_id": prd_to_build.id,
+                "bom_id": bom.id,
+                "product_qty": 1.0,
+                "lot_id": lot.id,
+                "product_uom_id": self.uom_unit.id,
+                "location_id": self.loc.id,
+                "location_dest_id": self.loc.id,
+            }
+        )
+        unbuild.action_validate()
+        self._check_qty(9, prd_to_build)
+        self._check_qty(2, prd_to_use1)
+        self._check_qty(1, prd_to_use2)
+
+    def _check_qty(self, qty, product):
+        self.assertEqual(
+            self.env["stock.quant"]._get_available_quantity(
+                product, self.loc, allow_negative=True
+            ),
+            qty,
+            "You should have the {} product '{}' in stock".format(qty, product.name),
+        )

mrp_unbuild_tracked_raw_material/views/product_view.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<odoo>
+    <record id="view_template_property_form" model="ir.ui.view">
+        <field name="model">product.template</field>
+        <field name="inherit_id" ref="stock.view_template_property_form" />
+        <field name="arch" type="xml">
+            <field name="tracking" position="after">
+                <field
+                    name="allow_unbuild_purchased"
+                    attrs="{'invisible': [('tracking', '=', 'none')]}"
+                />
+            </field>
+        </field>
+    </record>
+</odoo>

setup/mrp_unbuild_tracked_raw_material/odoo/addons/mrp_unbuild_tracked_raw_material

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

setup/mrp_unbuild_tracked_raw_material/setup.py

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