[IMP] mrp_subcontracting_skip_no_negative: Show negative stock error of subcontracting component

TT50668

mrp_subcontracting_skip_no_negative/README.rst

@@ -76,6 +76,10 @@ Contributors
 
   * Aung Ko Ko Lin
 
+* `Tecnativa <https://www.tecnativa.com>`_:
+
+  * Víctor Martínez
+
 Maintainers
 ~~~~~~~~~~~
 

mrp_subcontracting_skip_no_negative/i18n/es.po

@@ -0,0 +1,43 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* mrp_subcontracting_skip_no_negative
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 14.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2024-11-05 07:53+0000\n"
+"PO-Revision-Date: 2024-11-05 08:53+0100\n"
+"Last-Translator: \n"
+"Language-Team: \n"
+"Language: es\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: \n"
+"X-Generator: Poedit 3.0.1\n"
+
+#. module: mrp_subcontracting_skip_no_negative
+#: model:ir.model,name:mrp_subcontracting_skip_no_negative.model_stock_move
+msgid "Stock Move"
+msgstr "Movimiento de existencias"
+
+#. module: mrp_subcontracting_skip_no_negative
+#: model:ir.model,name:mrp_subcontracting_skip_no_negative.model_stock_picking
+msgid "Transfer"
+msgstr "Transferencia"
+
+#. module: mrp_subcontracting_skip_no_negative
+#. odoo-python
+#: code:addons/mrp_subcontracting_skip_no_negative/models/stock_move.py:0
+#, python-format
+msgid ""
+"You cannot validate this stock operation because the stock level of the "
+"component product '{name}' would become negative ({qty}) on the stock "
+"location '{location}' and negative stock is not allowed for this product and/"
+"or location."
+msgstr ""
+"No se puede validar esta operación de stock porque el nivel de stock del "
+"producto componente '{name}' se volvería negativo ({qty}) en la ubicación de "
+"stock '{location}' y no se permite stock negativo para este producto y/o "
+"ubicación."

mrp_subcontracting_skip_no_negative/i18n/mrp_subcontracting_skip_no_negative.pot

@@ -6,6 +6,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Odoo Server 16.0\n"
 "Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2024-11-05 07:53+0000\n"
+"PO-Revision-Date: 2024-11-05 07:53+0000\n"
 "Last-Translator: \n"
 "Language-Team: \n"
 "MIME-Version: 1.0\n"
@@ -22,3 +24,14 @@ msgstr ""
 #: model:ir.model,name:mrp_subcontracting_skip_no_negative.model_stock_picking
 msgid "Transfer"
 msgstr ""
+
+#. module: mrp_subcontracting_skip_no_negative
+#. odoo-python
+#: code:addons/mrp_subcontracting_skip_no_negative/models/stock_move.py:0
+#, python-format
+msgid ""
+"You cannot validate this stock operation because the stock level of the "
+"component product '{name}' would become negative ({qty}) on the stock "
+"location '{location}' and negative stock is not allowed for this product "
+"and/or location."
+msgstr ""

mrp_subcontracting_skip_no_negative/models/stock_move.py

@@ -1,7 +1,10 @@
 # Copyright 2023 Quartile Limited
+# Copyright 2024 Tecnativa - Víctor Martínez
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl)
 
-from odoo import models
+from odoo import _, models
+from odoo.exceptions import ValidationError
+from odoo.tools import config, float_compare
 
 
 class StockMove(models.Model):
@@ -31,6 +34,41 @@ class StockMove(models.Model):
             ):
                 continue
             moves_with_no_check -= move
+            # If you have not been able to allocate previously it is because there is
+            # no stock, therefore it will leave the stock negative, we deduct the
+            # quantity checking the components and show the corresponding error.
+            test_condition = (
+                config["test_enable"] and self.env.context.get("test_stock_no_negative")
+            ) or not config["test_enable"]
+            if not test_condition:
+                continue
+            qty_precision = self.env["decimal.precision"].precision_get(
+                "Product Unit of Measure"
+            )
+            for p_move in unassigned_productions.move_raw_ids.filtered(
+                lambda x: x.state != "assigned"
+                and not x.product_id.allow_negative_stock
+                and not x.product_id.categ_id.allow_negative_stock
+                and not x.location_id.allow_negative_stock
+            ):
+                product = p_move.product_id.sudo()
+                location = p_move.location_id
+                location_qty = product.with_context(location=location.id).free_qty
+                new_qty = location_qty - p_move.product_uom_qty
+                if float_compare(new_qty, 0, precision_digits=qty_precision) == -1:
+                    raise ValidationError(
+                        _(
+                            "You cannot validate this stock operation because the "
+                            "stock level of the component product '{name}' would become "
+                            "negative ({qty}) on the stock location '{location}' and "
+                            "negative stock is not allowed for this product and/or "
+                            "location."
+                        ).format(
+                            name=product.display_name,
+                            qty=new_qty,
+                            location=location.complete_name,
+                        )
+                    )
         res = super(StockMove, self - moves_with_no_check)._action_done(
             cancel_backorder=cancel_backorder
         )

mrp_subcontracting_skip_no_negative/readme/CONTRIBUTORS.rst

@@ -1,3 +1,7 @@
 * `Quartile <https://www.quartile.co>`__:
 
   * Aung Ko Ko Lin
+
+* `Tecnativa <https://www.tecnativa.com>`_:
+
+  * Víctor Martínez

mrp_subcontracting_skip_no_negative/static/description/index.html

@@ -413,6 +413,10 @@ If you spotted it first, help us to smash it by providing a detailed and welcome
 <li>Aung Ko Ko Lin</li>
 </ul>
 </li>
+<li><a class="reference external" href="https://www.tecnativa.com">Tecnativa</a>:<ul>
+<li>Víctor Martínez</li>
+</ul>
+</li>
 </ul>
 </div>
 <div class="section" id="maintainers">

mrp_subcontracting_skip_no_negative/tests/test_mrp_subcontracting_skip_no_negative.py

@@ -1,50 +1,94 @@
 # Copyright 2023 Quartile Limited
+# Copyright 2024 Tecnativa - Víctor Martínez
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl)
 
 from odoo.exceptions import ValidationError
 from odoo.tests import Form
+from odoo.tools import mute_logger
 
 from odoo.addons.mrp_subcontracting.tests.common import TestMrpSubcontractingCommon
 
 
 class TestMrpSubcontractingSkipNoNegative(TestMrpSubcontractingCommon):
-    def test_mrp_subcontracting_skip_no_negative(self):
-        picking_form = Form(self.env["stock.picking"])
-        picking_form.picking_type_id = self.env.ref("stock.picking_type_in")
-        picking_form.partner_id = self.subcontractor_partner1
-        with picking_form.move_ids_without_package.new() as move:
-            move.product_id = self.finished
-            move.product_uom_qty = 1
-        subcontracting_receipt = picking_form.save()
-        subcontracting_receipt = subcontracting_receipt.with_context(
-            test_stock_no_negative=True
+    @classmethod
+    def setUpClass(cls):
+        super().setUpClass()
+        cls.env = cls.env(
+            context=dict(
+                cls.env.context,
+                test_stock_no_negative=True,
+            )
         )
-        subcontracting_receipt.action_confirm()
-        self.assertEqual(subcontracting_receipt.state, "assigned")
-        immediate_wizard = subcontracting_receipt.button_validate()
+        picking_form = Form(cls.env["stock.picking"])
+        picking_form.picking_type_id = cls.env.ref("stock.picking_type_in")
+        picking_form.partner_id = cls.subcontractor_partner1
+        with picking_form.move_ids_without_package.new() as move:
+            move.product_id = cls.finished
+            move.product_uom_qty = 1
+        cls.subcontracting_receipt = picking_form.save()
+
+    def _create_stock_quant(self, product, qty):
+        self.env["stock.quant"].create(
+            {
+                "product_id": product.id,
+                "location_id": self.subcontractor_partner1.property_stock_subcontractor.id,
+                "quantity": qty,
+            }
+        )
+
+    @mute_logger("odoo.models.unlink")
+    def test_mrp_subcontracting_skip_no_negative_01(self):
+        self.subcontracting_receipt.action_confirm()
+        self.assertEqual(self.subcontracting_receipt.state, "assigned")
+        immediate_wizard = self.subcontracting_receipt.sudo().button_validate()
         self.assertEqual(immediate_wizard.get("res_model"), "stock.immediate.transfer")
         immediate_wizard_form = Form(
             self.env[immediate_wizard["res_model"]].with_context(
                 **immediate_wizard["context"]
             )
         ).save()
-        with self.assertRaises(ValidationError):
+        # Component1 error
+        with self.assertRaises(ValidationError) as e1:
             immediate_wizard_form.process()
-
-        # Create component stock, and subcontracting receipt should now be successful.
-        self.env["stock.quant"].create(
-            {
-                "product_id": self.comp1.id,
-                "location_id": self.subcontractor_partner1.property_stock_subcontractor.id,
-                "quantity": 10,
-            }
-        )
-        self.env["stock.quant"].create(
-            {
-                "product_id": self.comp2.id,
-                "location_id": self.subcontractor_partner1.property_stock_subcontractor.id,
-                "quantity": 10,
-            }
-        )
+        self.assertIn("Component1", str(e1.exception))
+        # Create comp1 stock, and try subcontracting receipt process.
+        self._create_stock_quant(self.comp1, 10)
+        # Component2 error
+        with self.assertRaises(ValidationError) as e2:
+            immediate_wizard_form.process()
+        self.assertIn("Component2", str(e2.exception))
+        # Create comp2 stock, and subcontracting receipt should now be successful.
+        self._create_stock_quant(self.comp2, 10)
         immediate_wizard_form.process()
-        self.assertEqual(subcontracting_receipt.state, "done")
+        self.assertEqual(self.subcontracting_receipt.state, "done")
+
+    def test_mrp_subcontracting_skip_no_negative_03(self):
+        self._create_stock_quant(self.comp1, 10)
+        self._create_stock_quant(self.comp2, 10)
+        self.subcontracting_receipt.action_confirm()
+        self.assertEqual(self.subcontracting_receipt.state, "assigned")
+        immediate_wizard = self.subcontracting_receipt.sudo().button_validate()
+        self.assertEqual(immediate_wizard.get("res_model"), "stock.immediate.transfer")
+        immediate_wizard_form = Form(
+            self.env[immediate_wizard["res_model"]].with_context(
+                **immediate_wizard["context"]
+            )
+        ).save()
+        immediate_wizard_form.process()
+        self.assertEqual(self.subcontracting_receipt.state, "done")
+
+    def test_mrp_subcontracting_skip_no_negative_04(self):
+        self.subcontractor_partner1.property_stock_subcontractor.allow_negative_stock = (
+            True
+        )
+        self.subcontracting_receipt.action_confirm()
+        self.assertEqual(self.subcontracting_receipt.state, "assigned")
+        immediate_wizard = self.subcontracting_receipt.sudo().button_validate()
+        self.assertEqual(immediate_wizard.get("res_model"), "stock.immediate.transfer")
+        immediate_wizard_form = Form(
+            self.env[immediate_wizard["res_model"]].with_context(
+                **immediate_wizard["context"]
+            )
+        ).save()
+        immediate_wizard_form.process()
+        self.assertEqual(self.subcontracting_receipt.state, "done")