From aee1ea9e35ce6b0fb382182f6c97ddb535d5520e Mon Sep 17 00:00:00 2001
From: Oliver Walters <oliver.henry.walters@gmail.com>
Date: Wed, 5 Jun 2019 21:13:08 +1000
Subject: [PATCH] Limit queryset

- Only parts from the supplier
- Exclude parts already in the order
---
 InvenTree/order/views.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/InvenTree/order/views.py b/InvenTree/order/views.py
index ac84ee1f4f..d7d08988bd 100644
--- a/InvenTree/order/views.py
+++ b/InvenTree/order/views.py
@@ -71,11 +71,11 @@ class POLineItemCreate(AjaxCreateView):
             # Only allow parts from the selected supplier
             query = query.filter(supplier=order.supplier.id)
 
-            print('limiting queryset')
+            # Remove parts that are already in the order
+            query = query.exclude(id__in=[line.part.id for line in order.lines.all()])
 
             form.fields['part'].queryset = query
         except PurchaseOrder.DoesNotExist:
-            print('error')
             pass
 
         return form