From d00cae6ef6b9667104c23da840b5f3f06aa0b82e Mon Sep 17 00:00:00 2001
From: Marina Nicolau <marina.nicolau@nan-tic.com>
Date: Wed, 16 Jan 2019 13:13:04 +0100
Subject: [PATCH] Modifie get_residual_amount method, to exclude when
 invoce_state is 'none' #036499

---
 sale.py | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/sale.py b/sale.py
index 2da7a99..7e119e1 100644
--- a/sale.py
+++ b/sale.py
@@ -127,10 +127,13 @@ class Sale(metaclass=PoolMeta):
 
     @classmethod
     def get_residual_amount(cls, sales, names):
-        return {
-            n: {s.id: s.total_amount - s.paid_amount for s in sales}
-            for n in names
-            }
+        result = {n: {s.id: Decimal(0) for s in sales} for n in names}
+        for name in names:
+            for sale in sales:
+                if sale.invoice_state != 'none':
+                    result[name][sale.id] = sale.total_amount - sale.paid_amount
+        return result
+
 
     @classmethod
     def search_residual_amount(cls, name, clause):