[REF] edi_purchase_oca: align with edi_sale_oca

Co-author: Simone Orsi <simahawk@gmail.com>

Author: yankinmax

edi_purchase_oca/__manifest__.py

@@ -12,12 +12,15 @@
     "depends": [
         "purchase",
         "edi_core_oca",
+        "edi_record_metadata_oca",
     ],
     "data": [
-        "views/purchase_order_views.xml",
+        # Data
+        "data/edi_configuration.xml",
+        # Views
         "views/edi_exchange_record_views.xml",
+        "views/purchase_order_views.xml",
         "views/res_partner_view.xml",
-        "data/edi_configuration.xml",
     ],
     "demo": [
         "demo/edi_backend.xml",

edi_purchase_oca/demo/edi_configuration.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <odoo>
     <record id="demo_edi_configuration_confirmed" model="edi.configuration">
-        <field name="name">Demo PO send</field>
+        <field name="name">Demo Purchase Order - order confirmed</field>
         <field
             name="description"
         >Show case how you can send out an order automatically</field>
@@ -14,9 +14,22 @@
 # ('sent', 'RFQ Sent'),
 # ('to approve', 'To Approve'),
 # ('purchase', 'Purchase Order'),
-# ('done', 'Locked'),
 # ('cancel', 'Cancelled')
 if record.state == 'purchase':
+  record._edi_send_via_edi(conf.type_id)
+        </field>
+    </record>
+    <record id="demo_edi_configuration_cancelled" model="edi.configuration">
+        <field name="name">Demo Purchase Order - order cancelled</field>
+        <field
+            name="description"
+        >Show case how you can send out an order automatically</field>
+        <field name="type_id" ref="demo_edi_exc_type_order_out" />
+        <field name="backend_id" ref="demo_edi_backend" />
+        <field name="model_id" ref="purchase.model_purchase_order" />
+        <field name="trigger_id" ref="edi_conf_trigger_purchase_order_state_change" />
+        <field name="snippet_do">
+if record.state == 'cancel':
   record._edi_send_via_edi(conf.type_id)
         </field>
     </record>

edi_purchase_oca/models/__init__.py

@@ -1,2 +1,3 @@
+from . import purchase_order_line
 from . import purchase_order
 from . import res_partner

edi_purchase_oca/models/purchase_order.py

@@ -13,3 +13,15 @@ class PurchaseOrder(models.Model):
 
     def _edi_config_field_relation(self):
         return self.partner_id.edi_purchase_conf_ids
+
+    # edi_record_metadata api
+    def _edi_get_metadata_to_store(self, orig_vals):
+        data = super()._edi_get_metadata_to_store(orig_vals)
+        line_vals_by_edi_id = {}
+        for line_vals in orig_vals.get("order_line", []):
+            vals = line_vals[-1]
+            edi_id = vals.get("edi_id")
+            if edi_id:
+                line_vals_by_edi_id[edi_id] = vals
+        data.update({"orig_values": {"lines": line_vals_by_edi_id}})
+        return data

edi_purchase_oca/models/purchase_order_line.py

@@ -0,0 +1,36 @@
+# Copyright 2026 Camptocamp SA
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import api, fields, models
+
+
+class PurchaseOrderLine(models.Model):
+    _name = "purchase.order.line"
+    _inherit = [
+        "purchase.order.line",
+        "edi.exchange.consumer.mixin",
+        "edi.id.mixin",
+    ]
+
+    edi_disable_auto = fields.Boolean(related="order_id.edi_disable_auto")
+    edi_exchange_ready = fields.Boolean(compute="_compute_edi_exchange_ready")
+
+    @api.depends()
+    def _compute_edi_exchange_ready(self):
+        for rec in self:
+            rec.edi_exchange_ready = rec._edi_exchange_ready()
+
+    def _edi_exchange_ready(self):
+        # Only product lines are eligible for EDI processing
+        # sections/notes and downpayment lines should be ignored
+        return not self.display_type and not self.is_downpayment
+
+    @api.model_create_multi
+    def create(self, vals_list):
+        # Set default origin if not passed
+        for vals in vals_list:
+            orig_id = vals.get("origin_exchange_record_id")
+            if not orig_id and "order_id" in vals:
+                order = self.env["purchase.order"].browse(vals["order_id"])
+                vals["origin_exchange_record_id"] = order.origin_exchange_record_id.id
+        return super().create(vals_list)

edi_purchase_oca/readme/CONTRIBUTORS.md

@@ -1,3 +1,3 @@
 * Lois Rilo <lois.rilo@forgeflow.com>
 * Simone Orsi <simone.orsi@camptocamp.com>
-- Phan Hong Phuc \<<phucph@trobz.com>\>
+* Phan Hong Phuc \<<phucph@trobz.com>\>

edi_purchase_oca/readme/DESCRIPTION.md

@@ -1,2 +1,6 @@
-This module intends to create a base to be extended by local edi rules
-for purchase. Assign the EDI Configuration on the partner form.
+Handle purchase orders via EDI.
+
+This is a base module to plug purchase processes with the EDI framework.
+
+To handle inbound/outbound purchase orders, you need to create your own
+integration modules on top of this base module.

edi_purchase_oca/tests/__init__.py

@@ -1 +1,2 @@
 from . import test_generate
+from . import test_order

edi_purchase_oca/tests/test_order.py

@@ -0,0 +1,61 @@
+# Copyright 2026 Camptocamp SA
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo.tests.common import TransactionCase
+
+from .common import OrderMixin, PurchaseEDIBackendTestMixin
+
+
+class TestOrder(TransactionCase, PurchaseEDIBackendTestMixin, OrderMixin):
+    @classmethod
+    def setUpClass(cls):
+        super().setUpClass()
+        cls.env = cls.env(context=dict(cls.env.context, edi_framework_action=True))
+        cls._setup_records()
+        cls.exchange_type_in.exchange_filename_pattern = "{record.id}-{type.code}-{dt}"
+        cls.exc_record_in = cls.backend.create_record(
+            cls.exchange_type_in.code, {"edi_exchange_state": "input_received"}
+        )
+        order_vals = cls._setup_order()
+        cls.order = cls._create_purchase_order(
+            origin_exchange_record_id=cls.exc_record_in.id,
+            **order_vals,
+        )
+
+    def test_line_origin(self):
+        order = self.order
+        self.assertEqual(order.origin_exchange_record_id, self.exc_record_in)
+        lines = order.order_line
+        self.env["purchase.order.line"].create(
+            [
+                {
+                    "order_id": order.id,
+                    "product_id": self.product.id,
+                    "product_qty": 20,
+                    "price_unit": 100.0,
+                    "edi_id": 2000,
+                },
+                {
+                    "order_id": order.id,
+                    "product_id": self.product.id,
+                    "product_qty": 30,
+                    "price_unit": 100.0,
+                    "edi_id": 3000,
+                },
+            ]
+        )
+        order.invalidate_recordset()
+        new_line1, new_line2 = order.order_line - lines
+        self.assertEqual(new_line1.origin_exchange_record_id, self.exc_record_in)
+        self.assertEqual(new_line2.origin_exchange_record_id, self.exc_record_in)
+
+    def test_line_exchange_ready(self):
+        line_model = self.env["purchase.order.line"]
+
+        regular_line = line_model.new({"product_id": self.product.id})
+        section_line = line_model.new({"display_type": "line_section"})
+        downpayment_line = line_model.new({"is_downpayment": True})
+
+        self.assertTrue(regular_line.edi_exchange_ready)
+        self.assertFalse(section_line.edi_exchange_ready)
+        self.assertFalse(downpayment_line.edi_exchange_ready)

edi_purchase_oca/views/edi_exchange_record_views.xml

@@ -6,7 +6,7 @@
         model="ir.actions.act_window"
         id="act_open_edi_exchange_record_purchase_order_view"
     >
-        <field name="name">Purchase Order Exchange Record</field>
+        <field name="name">Purchase Order Exchange Records</field>
         <field name="type">ir.actions.act_window</field>
         <field name="res_model">edi.exchange.record</field>
         <field name="view_mode">list,form</field>
@@ -15,13 +15,13 @@
     </record>
     <menuitem
         id="menu_purchase_edi_root"
-        name="Exchange records"
+        name="EDI"
         parent="purchase.menu_purchase_root"
-        sequence="20"
+        sequence="99"
     />
     <menuitem
         id="menu_purchase_edi_exchange_record"
-        name="Purchase Orders"
+        name="Exchanges"
         action="act_open_edi_exchange_record_purchase_order_view"
         parent="menu_purchase_edi_root"
         sequence="20"