[IMP] base_transaction_id: propagate transaction_id to account move r…

…eversal

base_transaction_id/__init__.py

@@ -1 +1,2 @@
 from . import models
+from . import wizard

base_transaction_id/__manifest__.py

@@ -1,5 +1,6 @@
 # Copyright 2019 Camptocamp SA
 # Copyright 2022 Simone Rubino - Agile Business Group
+# © 2023 FactorLibre - Alejandro Ji Cheung <[email protected]>
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl)
 {
     "name": "Base transaction ID for financial institutes",

base_transaction_id/tests/test_transaction_id.py

@@ -50,5 +50,25 @@ def test_transaction_propagation(self):
         # post-condition: there is an invoice
         # and has the same transaction of the sale order
         invoice = first(self.sale_order.invoice_ids)
+        invoice.action_post()
         self.assertTrue(invoice)
         self.assertEqual(invoice.transaction_id, transaction_id)
+
+        # create reversal invoice
+        account_move_reversal = (
+            self.env["account.move.reversal"]
+            .with_context(active_model="account.move", active_ids=invoice.ids)
+            .create(
+                {
+                    "journal_id": invoice.journal_id.id,
+                    "reason": "no reason",
+                    "refund_method": "refund",
+                }
+            )
+        )
+        account_move_reversal.with_context(refund_method="refund").reverse_moves()
+        self.assertEqual(1, len(invoice.reversal_move_id))
+        refund = invoice.reversal_move_id
+
+        # check if the reversal move has the same transaction of the invoice
+        self.assertEqual(invoice.transaction_id, refund.transaction_id)

base_transaction_id/wizard/__init__.py

@@ -0,0 +1 @@
+from . import account_move_reversal

base_transaction_id/wizard/account_move_reversal.py

@@ -0,0 +1,11 @@
+from odoo import fields, models, api
+
+
+class AccountMoveReversal(models.TransientModel):
+    _inherit = 'account.move.reversal'
+
+    def _prepare_default_reversal(self, move):
+        res = super()._prepare_default_reversal(move)
+        if move.transaction_id:
+            res["transaction_id"] = move.transaction_id
+        return res