[IMP] - Chronology check depends on invoice type if journal is set to Dedicated Credit Note Sequence

account_invoice_constraint_chronology/i18n/account_invoice_constraint_chronology.pot

@@ -21,12 +21,14 @@ msgstr ""
 
 #. module: account_invoice_constraint_chronology
 #: code:addons/account_invoice_constraint_chronology/model/account_invoice.py:54
+#: code:addons/account_invoice_constraint_chronology/model/account_invoice.py:66
 #, python-format
 msgid "Chronology Error. Please confirm older draft invoices before {date_invoice} and try again."
 msgstr ""
 
 #. module: account_invoice_constraint_chronology
 #: code:addons/account_invoice_constraint_chronology/model/account_invoice.py:70
+#: code:addons/account_invoice_constraint_chronology/model/account_invoice.py:82
 #, python-format
 msgid "Chronology Error. There exist at least one invoice with a later date to {date_invoice}."
 msgstr ""

account_invoice_constraint_chronology/model/account_invoice.py

@@ -13,7 +13,7 @@ class AccountInvoice(models.Model):
 
     @api.model
     def _prepare_previous_invoices_domain(self, invoice):
-        return [
+        domain = [
             ('state', 'not in', ['open',
                                  'paid',
                                  'cancel',
@@ -24,14 +24,26 @@ class AccountInvoice(models.Model):
             ('date_invoice', '<', invoice.date_invoice),
             ('journal_id', '=', invoice.journal_id.id),
         ]
+        if (
+            invoice.journal_id.refund_sequence
+            and invoice.journal_id.sequence_id != invoice.journal_id.refund_sequence_id
+        ):
+            domain.append(('type', '=', invoice.type))
+        return domain
 
     @api.model
     def _prepare_later_invoices_domain(self, invoice):
-        return [
+        domain = [
             ('state', 'in', ['open', 'in_payment', 'paid']),
             ('date_invoice', '>', invoice.date_invoice),
             ('journal_id', '=', invoice.journal_id.id),
         ]
+        if (
+            invoice.journal_id.refund_sequence
+            and invoice.journal_id.sequence_id != invoice.journal_id.refund_sequence_id
+        ):
+            domain.append(('type', '=', invoice.type))
+        return domain
 
     @api.multi
     def action_move_create(self):

account_invoice_constraint_chronology/readme/CONTRIBUTORS.rst

@@ -2,3 +2,4 @@
 * Gilles Gilles <meyomesse.gilles@gmail.com>
 * Francesco Apruzzese <f.apruzzese@apuliasoftware.it>
 * Thomas Binsfeld <thomas.binsfeld@acsone.eu>
+* Souheil Bejaoui <souheil.bejaoui@acsone.eu>

account_invoice_constraint_chronology/tests/test_account_constraint_chronology.py

@@ -133,3 +133,31 @@ class TestAccountConstraintChronology(common.SavepointCase):
         self.account_journal_sale.type = 'bank'
         self.account_journal_sale._onchange_type()
         self.assertFalse(self.account_journal_sale.check_chronology)
+
+    def test_invoice_refund(self):
+        journal = self.get_journal_check(True)
+        today = datetime.now()
+        tomorrow = today + timedelta(days=1)
+        date_tomorrow = tomorrow.strftime(DEFAULT_SERVER_DATE_FORMAT)
+        invoice_1 = self.create_simple_invoice(journal.id, date_tomorrow)
+        self.assertTrue(
+            (invoice_1.state == "draft"), "Initial invoice state is not Draft"
+        )
+        invoice_1.action_invoice_open()
+        date = today.strftime(DEFAULT_SERVER_DATE_FORMAT)
+        refund_invoice_wiz = (
+            self.env["account.invoice.refund"]
+            .with_context(active_ids=[invoice_1.id])
+            .create(
+                {
+                    "description": "test_invoice_refund",
+                    "filter_refund": "cancel",
+                    "date": date,
+                    "date_invoice": date,
+                }
+            )
+        )
+        with self.assertRaises(UserError):
+            refund_invoice_wiz.invoice_refund()
+        invoice_1.journal_id.refund_sequence = True
+        refund_invoice_wiz.invoice_refund()