From 8e4cd2f6654de5b88cdad91eb0c5050be13222f1 Mon Sep 17 00:00:00 2001
From: Christoph Helma <helma@in-silico.ch>
Date: Mon, 12 Dec 2016 12:46:24 +0100
Subject: modena import workarounds

---
 lib/nanoparticle.rb | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'lib/nanoparticle.rb')

diff --git a/lib/nanoparticle.rb b/lib/nanoparticle.rb
index 02d9a89..06db4d2 100644
--- a/lib/nanoparticle.rb
+++ b/lib/nanoparticle.rb
@@ -40,6 +40,12 @@ module OpenTox
           properties[feature.id.to_s] << value
           properties[feature.id.to_s].uniq!
         when "TOX"
+          if feature.name.match("Cell Viability Assay") and !feature.name.match("SLOPE") # -log10 transformation
+            value = -Math.log10(value)
+            feature.unit = "-log10(#{feature.unit})" unless feature.unit.match "log10"
+            feature.warnings += ["-log10 transformed values"]  unless feature.warnings.include? "-log10 transformed values"
+            feature.save
+          end
           dataset.add self, feature, value
         else
           warn "Unknown feature type '#{feature.category}'. Value '#{value}' not inserted."
-- 
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