From 3634284c5c8203e2b08b8520152cd8843905155e Mon Sep 17 00:00:00 2001
From: Roberto Rosario <roberto.rosario.gonzalez@gmail.com>
Date: Mon, 30 Jan 2017 00:46:56 -0400
Subject: [PATCH] Set the document type in the document serializer to read
 only. This change improves PUT requests and changing the document type via
 the API is not supported anyways.

---
 mayan/apps/documents/serializers.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/mayan/apps/documents/serializers.py b/mayan/apps/documents/serializers.py
index 4dbc21a21f..6ca01dab70 100644
--- a/mayan/apps/documents/serializers.py
+++ b/mayan/apps/documents/serializers.py
@@ -161,6 +161,7 @@ class DocumentSerializer(serializers.HyperlinkedModelSerializer):
             'latest_version', 'url', 'uuid', 'versions',
         )
         model = Document
+        read_only_fields = ('document_type',)
 
 
 class NewDocumentSerializer(serializers.ModelSerializer):