[MIG] mo_back_to_draft to 18.0

mo_back_to_draft/__init__.py

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+from . import models

mo_back_to_draft/__manifest__.py

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+#
+#    Bemade Inc.
+#
+#    Copyright (C) 2023-June Bemade Inc. (<https://www.bemade.org>).
+#    Author: Marc Durepos (Contact : marc@bemade.org)
+#
+#    This program is under the terms of the GNU Lesser General Public License,
+#    version 3.
+#
+#    For full license details, see https://www.gnu.org/licenses/lgpl-3.0.en.html.
+#
+#    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+#    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+#    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+#    IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+#    DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+#    ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+#    DEALINGS IN THE SOFTWARE.
+#
+{
+    "name": "MO Back to Draft",
+    "version": "18.0.1.0.0",
+    "summary": "Allow putting an MO back to draft state",
+    "category": "Manufacturing/Manufacturing",
+    "author": "Bemade Inc.",
+    "website": "http://www.bemade.org",
+    "license": "LGPL-3",
+    "depends": ["mrp"],
+    "data": ["views/mrp_production_views.xml"],
+    "assets": {},
+    "installable": True,
+    "auto_install": False,
+}

mo_back_to_draft/models/__init__.py

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+from . import mrp_production

mo_back_to_draft/models/mrp_production.py

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+from odoo import models, fields, _
+from odoo.exceptions import UserError
+
+
+class MrpProduction(models.Model):
+    _inherit = "mrp.production"
+
+    def action_back_to_draft(self):
+        self.ensure_one()
+        if self.state != 'cancel':
+            raise UserError(_(
+                'Only manufacturing orders in canceled'
+                'state can be set back to draft.'
+            ))
+        self.state = False
+        return True

mo_back_to_draft/views/mrp_production_views.xml

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+<?xml version="1.0" encoding="UTF-8" ?>
+<odoo>
+    <record id="mrp_production_view_form_inherit" model="ir.ui.view">
+        <field name="name">mrp.production.view.form.inherit</field>
+        <field name="inherit_id" ref="mrp.mrp_production_form_view"/>
+        <field name="model">mrp.production</field>
+        <field name="arch" type="xml">
+            <header position="inside">
+                <button name="action_back_to_draft"
+                        invisible="state != 'cancel'"
+                        type="object"
+                        string="Back to Draft"/>
+            </header>
+        </field>
+    </record>
+</odoo>