From 3d9a1acc2ec2ee0067000b8951ec70beed42254f Mon Sep 17 00:00:00 2001
From: Oliver Walters <oliver.henry.walters@gmail.com>
Date: Mon, 15 Apr 2019 22:52:53 +1000
Subject: [PATCH] Don't render full category information in part API

- Lots of data duplication!
- Just send the category ID (and the category name)
-
---
 InvenTree/part/serializers.py                    | 3 ++-
 InvenTree/part/templates/part/category.html      | 4 ++--
 InvenTree/part/templates/part/subcategories.html | 2 +-
 3 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/InvenTree/part/serializers.py b/InvenTree/part/serializers.py
index 22a3f8527c..d037e86499 100644
--- a/InvenTree/part/serializers.py
+++ b/InvenTree/part/serializers.py
@@ -43,7 +43,7 @@ class PartSerializer(serializers.ModelSerializer):
     """
 
     url = serializers.CharField(source='get_absolute_url', read_only=True)
-    category = CategorySerializer(many=False, read_only=True)
+    category_name = serializers.CharField(source='category_path', read_only=True)
 
     class Meta:
         model = Part
@@ -55,6 +55,7 @@ class PartSerializer(serializers.ModelSerializer):
             'URL',  # Link to an external URL (optional)
             'description',
             'category',
+            'category_name',
             'total_stock',
             'available_stock',
             'units',
diff --git a/InvenTree/part/templates/part/category.html b/InvenTree/part/templates/part/category.html
index 111efe7fcf..9c503ce339 100644
--- a/InvenTree/part/templates/part/category.html
+++ b/InvenTree/part/templates/part/category.html
@@ -151,11 +151,11 @@
             },
             {
                 sortable: true,
-                field: 'category',
+                field: 'category_name',
                 title: 'Category',
                 formatter: function(value, row, index, field) {
                     if (row.category) {
-                        return renderLink(row.category.pathstring, row.category.url);
+                        return renderLink(row.category_name, "/part/category/" + row.category + "/");
                     }
                     else {
                         return '';
diff --git a/InvenTree/part/templates/part/subcategories.html b/InvenTree/part/templates/part/subcategories.html
index 4f8704e736..5dcfa426ad 100644
--- a/InvenTree/part/templates/part/subcategories.html
+++ b/InvenTree/part/templates/part/subcategories.html
@@ -4,7 +4,7 @@
  <div class="panel panel-default">
    <div class="panel-heading">
      <h4 class="panel-title">
-       <a data-toggle="collapse" href="#collapse1">Child Categories</a><span class='badge'>{{ children|length }}</span>
+       <a data-toggle="collapse" href="#collapse1">{{ children | length }} Child Categories</a>
      </h4>
    </div>
    <div id="collapse1" class="panel-collapse collapse">