From 64f1f32ced77afb278bdb7c27397c5299a73675c Mon Sep 17 00:00:00 2001
From: Christoph Helma <helma@in-silico.ch>
Date: Wed, 13 Apr 2016 18:18:36 +0200
Subject: improved enm import

---
 lib/substance.rb | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'lib/substance.rb')

diff --git a/lib/substance.rb b/lib/substance.rb
index a5b9825..6768ce7 100644
--- a/lib/substance.rb
+++ b/lib/substance.rb
@@ -1,9 +1,8 @@
 module OpenTox
 
   class Substance
-    include OpenTox
-    include Mongoid::Document
-    include Mongoid::Timestamps
+    field :physchem_descriptors, type: Hash, default: {}
+    field :dataset_ids, type: Array, default: []
   end
 
 end
-- 
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