Add oca-purchase submodule with 96 purchase modules moved from oca-workflow-process

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

odoo-bringout-oca-purchase-workflow-purchase_lot/purchase_lot/models/__init__.py

@@ -0,0 +1,4 @@
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from . import purchase_order_line
+from . import stock_rule

odoo-bringout-oca-purchase-workflow-purchase_lot/purchase_lot/models/purchase_order_line.py

@@ -0,0 +1,76 @@
+# Copyright (C) 2022 Akretion (<http://www.akretion.com>).
+# @author David BEAL <david.beal@akretion.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import api, fields, models
+
+
+class PurchaseOrderLine(models.Model):
+    _inherit = "purchase.order.line"
+
+    tracking = fields.Selection(related="product_id.tracking")
+    lot_id = fields.Many2one(
+        "stock.lot",
+        string="Serial Number",
+        copy=False,
+        compute="_compute_lot_id",
+        store=True,
+        readonly=False,
+    )
+
+    @api.depends("move_dest_ids.restrict_lot_id", "move_ids.restrict_lot_id")
+    def _compute_lot_id(self):
+        for line in self:
+            line.lot_id = (
+                line.move_dest_ids.restrict_lot_id | line.move_ids.restrict_lot_id
+            )
+
+    @api.model
+    def _prepare_purchase_order_line_from_procurement(
+        self, product_id, product_qty, product_uom, company_id, values, po
+    ):
+        vals = super()._prepare_purchase_order_line_from_procurement(
+            product_id, product_qty, product_uom, company_id, values, po
+        )
+        lot_id = values.get("restrict_lot_id")
+        if lot_id:
+            vals["lot_id"] = lot_id
+        return vals
+
+    def _prepare_stock_move_vals(
+        self, picking, price_unit, product_uom_qty, product_uom
+    ):
+        vals = super()._prepare_stock_move_vals(
+            picking, price_unit, product_uom_qty, product_uom
+        )
+        if self.lot_id:
+            vals["restrict_lot_id"] = self.lot_id.id
+        return vals
+
+    def _find_candidate(
+        self,
+        product_id,
+        product_qty,
+        product_uom,
+        location_id,
+        name,
+        origin,
+        company_id,
+        values,
+    ):
+        lot_id = values.get("restrict_lot_id", False)
+        moves_dest = values.get("move_dest_ids", False)
+        if lot_id:
+            self = self.filtered(lambda l: l.lot_id.id == lot_id)
+        elif self.product_id.tracking != "none" and moves_dest:
+            self = self.filtered(lambda l: moves_dest in l.move_dest_ids)
+        return super()._find_candidate(
+            product_id,
+            product_qty,
+            product_uom,
+            location_id,
+            name,
+            origin,
+            company_id,
+            values,
+        )

odoo-bringout-oca-purchase-workflow-purchase_lot/purchase_lot/models/stock_rule.py

@@ -0,0 +1,16 @@
+# Copyright (C) 2022 Akretion (<http://www.akretion.com>).
+# @author David BEAL <david.beal@akretion.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import api, models
+
+
+class StockRule(models.Model):
+    _inherit = "stock.rule"
+
+    @api.model
+    def _get_procurements_to_merge_groupby(self, procurement):
+        return (
+            procurement.values.get("move_dest_ids"),
+            super()._get_procurements_to_merge_groupby(procurement),
+        )