From cee1062b515e0b7ab3f45427d2f72a4232391b55 Mon Sep 17 00:00:00 2001
From: Oliver Walters <oliver.henry.walters@gmail.com>
Date: Mon, 20 May 2019 08:16:28 +1000
Subject: [PATCH] Prefetch locations - 2.6s

However the 'total_stock' and 'available_stock' fields are still the majority of the response time
---
 InvenTree/part/serializers.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/InvenTree/part/serializers.py b/InvenTree/part/serializers.py
index 0e0c708156..a303ea7aa1 100644
--- a/InvenTree/part/serializers.py
+++ b/InvenTree/part/serializers.py
@@ -61,6 +61,7 @@ class PartSerializer(serializers.ModelSerializer):
     @staticmethod
     def setup_eager_loading(queryset):
         queryset = queryset.prefetch_related('category')
+        queryset = queryset.prefetch_related('locations')
         return queryset
 
     class Meta: