From 86900a1f9d89e459b5015fc8d1ddc554634df99c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dar=C3=ADo=20Lodeiros?= <dario@commitsun.com>
Date: Wed, 16 Nov 2022 09:38:48 +0100
Subject: [PATCH] [IMP]pms: inherited _is_downpayment move to resolve invoice
 with downpayment folio sale lines

---
 pms/models/account_move.py | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/pms/models/account_move.py b/pms/models/account_move.py
index c490be93a..6eab0114a 100644
--- a/pms/models/account_move.py
+++ b/pms/models/account_move.py
@@ -400,3 +400,17 @@ class AccountMove(models.Model):
             "#%s" % anchor if anchor else "",
         )
         return url
+
+    def _is_downpayment(self):
+        self.ensure_one()
+        if self.folio_ids:
+            return (
+                self.line_ids.folio_line_ids
+                and all(
+                    folio_line.is_downpayment
+                    for folio_line in self.line_ids.folio_line_ids
+                )
+                or False
+            )
+        else:
+            return super(AccountMove, self)._is_downpayment()