[15.0][ADD] mrp_sn_single_rule

mrp_sn_single_rule/__init__.py

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+from . import models

mrp_sn_single_rule/__manifest__.py

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+# © 2024 Solvos Consultoría Informática (<http://www.solvos.es>)
+# License LGPL-3 - See https://www.gnu.org/licenses/lgpl-3.0.html
+
+{
+    "name": "MRP S/N product rule for single creation",
+    "summary": """
+    Ensures that a MO is created with only one product when a manufacture stock
+    rule is launched and involve a S/N tracked product
+    """,
+    "author": "Solvos",
+    "license": "LGPL-3",
+    "version": "15.0.1.0.0",
+    "category": "Manufacturing",
+    "website": "https://github.com/solvosci/slv-manufacture",
+    "depends": ["mrp"],
+}

mrp_sn_single_rule/models/__init__.py

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+from . import stock_rule

mrp_sn_single_rule/models/stock_rule.py

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+# © 2024 Solvos Consultoría Informática (<http://www.solvos.es>)
+# License LGPL-3 - See https://www.gnu.org/licenses/lgpl-3.0.html
+
+from odoo import api, models
+
+
+class StockRule(models.Model):
+    _inherit = "stock.rule"
+
+    @api.model
+    def _run_manufacture(self, procurements):
+        """
+        Those procurements that belong to s/n products are splitted into single
+        qty ones, so MOs that require only 1.0 qty will be created
+        """
+        new_procurements = []
+        proc_obj = self.env["procurement.group"]
+        for procurement, rule in procurements:
+            if (
+                procurement.product_id.tracking == "serial"
+                and procurement.product_qty > 1.0
+            ):
+                for k in range(0, int(procurement.product_qty)):
+                    new_procurements.append((
+                        proc_obj.Procurement(
+                            procurement.product_id,
+                            1.0,
+                            procurement.product_uom,
+                            procurement.location_id,
+                            procurement.name,
+                            procurement.origin,
+                            procurement.company_id,
+                            procurement.values
+                        ),
+                        rule
+                    ))
+            else:
+                new_procurements.append((procurement, rule))
+        return super()._run_manufacture(new_procurements)

mrp_sn_single_rule/readme/CONTRIBUTORS.rst

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+* David Alonso <[email protected]>

mrp_sn_single_rule/readme/DESCRIPTION.rst

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+Ensures that a MO is created with only one product when a manufacture stock
+rule is launched and involve a S/N tracked product.