update for version 1.0.0; added fingerprint model and prediction

5 files changed, 268 insertions, 139 deletions

diff --git a/VERSION b/VERSION
index 81340c7..3eefcb9 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.0.4
+1.0.0
diff --git a/application.rb b/application.rb
index baba620..3e7dfc2 100644
--- a/application.rb
+++ b/application.rb
@@ -5,6 +5,11 @@ $ambit_search = "http://data.enanomapper.net/substance?type=name&search="
 
 include OpenTox
 
+# collect nanoparticles from training dataset (Au + Ag)
+dataset = Dataset.find_by(:name=> "Protein Corona Fingerprinting Predicts the Cellular Interaction of Gold and Silver Nanoparticles")
+$nanoparticles = dataset.nanoparticles
+$coating_list = $nanoparticles.collect{|n| n if !n.coating[0].smiles.nil?}.compact.uniq
+
 configure :development do
   #$logger = Logger.new(STDOUT)
 end
@@ -18,7 +23,7 @@ get '/?' do
 end
 #=begin
 get '/qmrf-report/:id' do
-  prediction_model = Model::NanoPrediction.find(params[:id])
+  prediction_model = OpenTox::Model::Validation.find(params[:id])
   if prediction_model
     model = prediction_model.model
 		model_type = "regression"
@@ -74,24 +79,35 @@ end
 #=end
 get '/predict/?' do
   @prediction_models = []
-  prediction_models = Model::NanoPrediction.all
-  prediction_models.each{|m| m.model[:algorithms]["descriptors"]["categories"] == ["P-CHEM"] ? @prediction_models[0] = m : @prediction_models[1] = m}
-  # define type (pc or pcp)
-  @prediction_models.each_with_index{|m,idx| idx == 0 ? m[:pc_model] = true : m[:pcp_model] = true}
-  # collect nanoparticles by training dataset (Ag + Au)
-  dataset = Dataset.find_by(:name=> "Protein Corona Fingerprinting Predicts the Cellular Interaction of Gold and Silver Nanoparticles")
-  nanoparticles = dataset.nanoparticles
+  models = OpenTox::Model::Validation.all
+  prediction_models = models.delete_if{|m| m.model.name !~ /\b(Net cell association)\b/}
+ 
+  # sort and collect prediction models
+  @prediction_models[0] = prediction_models.find{|m| m.model[:algorithms]["descriptors"]["method"] == "fingerprint"}
+  @prediction_models[1] = prediction_models.delete_if{|m| m.model[:algorithms]["descriptors"]["method"] == "fingerprint"}.find{|m| m.model[:algorithms]["descriptors"]["categories"][0] =~ /P-CHEM/}
+  @prediction_models[2] = prediction_models.find{|m| m.model[:algorithms]["descriptors"]["categories"][0] == "Proteomics"}
+
+  # define type (fingerprint,physchem,proteomics)
+  @prediction_models[0]["type"] = "fingerprint"
+  @prediction_models[1]["type"] = "physchem"
+  @prediction_models[2]["type"] = "proteomics"
+  
+  # select relevant features for each model
+  @fingerprint_relevant_features = @prediction_models[0].model.substance_ids.collect{|id| Substance.find(id)}
+  fingerprint = $coating_list.sample
+  fingerprint.properties.delete_if{|id,v| !@fingerprint_relevant_features.include?(Feature.find(id))}
+  @example_fingerprint = fingerprint
   
-  # select physchem_parameters by relevant features for each model
-  @pc_relevant_features = @prediction_models[0].model.descriptor_ids.collect{|id, v| Feature.find(id)}
-  @pcp_relevant_features = @prediction_models[1].model.descriptor_ids.collect{|id, v| Feature.find(id)}
-  pcp = nanoparticles.sample
-  pcp.properties.delete_if{|id,v| !@pcp_relevant_features.include?(Feature.find(id))}
-  @example_pcp = pcp
+  @physchem_relevant_features = @prediction_models[1].model.descriptor_ids.collect{|id, v| Feature.find(id)}
+  physchem = $nanoparticles.sample
+  physchem.properties.delete_if{|id,v| !@physchem_relevant_features.include?(Feature.find(id))}
+  @example_physchem = physchem
+  
+  @proteomics_relevant_features = @prediction_models[2].model.descriptor_ids.collect{|id, v| Feature.find(id)}
+  proteomics = $nanoparticles.sample
+  proteomics.properties.delete_if{|id,v| !@proteomics_relevant_features.include?(Feature.find(id))}
+  @example_proteomics = proteomics
   
-  pc = nanoparticles.sample
-  pc.properties.delete_if{|id,v| !@pc_relevant_features.include?(Feature.find(id))}
-  @example_pc = pc
 
   haml :predict
 end
@@ -102,50 +118,69 @@ get '/license' do
 end
 
 post '/predict/?' do
-  # choose the right prediction model
-  prediction_model = Model::NanoPrediction.find(params[:prediction_model])
+  # select the prediction model
+  prediction_model = OpenTox::Model::Validation.find(params[:prediction_model])
   size = params[:size].to_i
   @type = params[:type]
 
-  example_core = eval(params[:example_core])
-  example_coating = eval(params[:example_coating])
+  example_core = params[:example_core]
+  example_coating = params[:example_coating]
   example_pc = eval(params[:example_pc])
-
-  in_core = eval(params[:in_core])
-  in_core["name"] = params[:input_core]
-  input_core = in_core
-
-  in_coating = eval(params[:in_coating])
-  in_coating[0]["name"] = params[:input_coating]
-  input_coating = in_coating
+  
+  input_core = params[:input_core]
+  input_coating = params[:input_coating]
 
   input_pc = {}
-  (1..size).each{|i| input_pc["#{params["input_key_#{i}"]}"] = [params["input_value_#{i}"].to_f] unless params["input_value_#{i}"] == "-"}
-
+  if @type =~ /physchem|proteomics/
+    (1..size).each{|i| input_pc["#{params["input_key_#{i}"]}"] = [params["input_value_#{i}"].to_f] unless params["input_value_#{i}"] == ""}
+  end
   
   # define relevant_features by input
-  @type = "pc" ? (@pc_relevant_features = input_pc.collect{|id,v| Feature.find(id)}) : (@pc_relevant_features = [])
-  @type = "pcp" ? (@pcp_relevant_features = input_pc.collect{|id,v| Feature.find(id)}) : (@pcp_relevant_features = [])
-
-  if input_pc == example_pc && input_core == example_core && input_coating == example_coating
-    # unchanged input = database hit
-    nanoparticle = Nanoparticle.find_by(:id => params[:example_id])
-    nanoparticle.properties = input_pc
-    @match = true
-    @nanoparticle = nanoparticle
-    @name = nanoparticle.name
-  else
-    # changed input = create nanoparticle to predict
-    nanoparticle = Nanoparticle.new
-    nanoparticle.core = input_core
-    nanoparticle.coating = input_coating
-    nanoparticle.properties = input_pc
-    @match = false
-    @nanoparticle = nanoparticle
+  (@type == "fingerprint") ? (@fingerprint_relevant_features = input_pc.collect{|id,v| Feature.find(id)}) : (@physchem_relevant_features = [])
+  (@type == "physchem") ? (@physchem_relevant_features = input_pc.collect{|id,v| Feature.find(id)}) : (@physchem_relevant_features = [])
+  (@type == "proteomics") ? (@proteomics_relevant_features = input_pc.collect{|id,v| Feature.find(id)}) : (@proteomics_relevant_features = [])
+
+  
+  if @type =~ /physchem|proteomics/
+    if input_pc == example_pc && input_core == example_core && input_coating == example_coating
+      # unchanged input = database hit
+      nanoparticle = Nanoparticle.find_by(:id => params[:example_id])
+      nanoparticle.properties = input_pc
+      @match = true
+      @nanoparticle = nanoparticle
+      @name = nanoparticle.name
+    else
+      # changed input = create nanoparticle to predict
+      nanoparticle = Nanoparticle.new
+      nanoparticle.core_id = Compound.find_by(:name=>input_core).id.to_s
+      nanoparticle.coating_ids = [Compound.find_by(:name=>input_coating).id.to_s]
+      nanoparticle.properties = input_pc
+      @match = false
+      @nanoparticle = nanoparticle
+    end
+  end
+
+  if @type == "fingerprint"
+    if input_core == example_core && input_coating == example_coating
+      # unchanged input = database hit
+      nanoparticle = Nanoparticle.find_by(:id => params[:example_id])
+      #nanoparticle.properties = input_pc
+      @match = true
+      @nanoparticle = nanoparticle
+      @name = nanoparticle.name
+    else
+      # changed input = create nanoparticle to predict
+      nanoparticle = Nanoparticle.new
+      nanoparticle.core_id = Compound.find_by(:name=>input_core).id.to_s
+      nanoparticle.coating_ids = [Compound.find_by(:name=>input_coating).id.to_s]
+      @match = false
+      @nanoparticle = nanoparticle
+    end
   end
+
+
   # prediction output
   @input = input_pc
   @prediction = prediction_model.model.predict nanoparticle
-  
   haml :prediction
 end
diff --git a/nano-lazar.gemspec b/nano-lazar.gemspec
index f3ec373..e0153c3 100644
--- a/nano-lazar.gemspec
+++ b/nano-lazar.gemspec
@@ -20,7 +20,7 @@ Gem::Specification.new do |s|
   s.add_runtime_dependency "rdiscount"
   s.add_runtime_dependency "haml"
   s.add_runtime_dependency "unicorn"
-  s.add_runtime_dependency "gem-path", "~> 0.6.1", '>= 0.6.1'
+  s.add_runtime_dependency "gem-path"
 
   s.post_install_message = %q{
     How to build nano-lazar prediction models described over here: https://github.com/opentox/lazar-public-data .  
diff --git a/views/predict.haml b/views/predict.haml
index 7819698..e54f8b4 100644
--- a/views/predict.haml
+++ b/views/predict.haml
@@ -3,6 +3,7 @@
     $("img.circle").show();
   };
 
+
 %div.well
   %h3.help-block
     Select an endpoint:
@@ -11,10 +12,23 @@
       - @prediction_models.each_with_index do |m, idx|
         %li{:class => ("active" if idx == 0)}
           %a{:href => "#model_#{idx}", :id => "linkTab#{idx}", data: {toggle:"tab"}}
-            = "#{idx+1}. #{m[:pcp_model] ? "Physchem & Proteomics" : "Physchem" }"
+            = "#{idx+1}. #{m["type"].capitalize}"
     %div.tab-content
       - @prediction_models.each_with_index do |m, idx|
-        - m[:pc_model] ? (example = @example_pc; type = "pc"; relevant_features = @pc_relevant_features) : (example = @example_pcp; type = "pcp"; relevant_features = @pcp_relevant_features)
+        - case m["type"]
+        - when "fingerprint"
+          - example = @example_fingerprint
+          - type = "fingerprint"
+          - relevant_features = @fingerprint_relevant_features
+        - when "physchem"
+          - example = @example_physchem
+          - type = "physchem"
+          - relevant_features = @physchem_relevant_features
+        - when "proteomics"
+          - example = @example_proteomics
+          - type = "proteomics"
+          - relevant_features = @proteomics_relevant_features
+        
         #model.tab-pane{:id=>"#{idx}", :class => ("active" if idx == 0)}
           %b Model:
           %br
@@ -51,18 +65,16 @@
             = m.model.algorithms["prediction"]["method"]
           %br
           Feature selection:
-          = m.model.algorithms["feature_selection"]["method"].split(".").last
+          = m.model.algorithms["feature_selection"]["method"].split(".").last if m.model.algorithms["feature_selection"]
           %br
           Descriptors:
           = m.model.algorithms["descriptors"]["method"]+","
           = m.model.algorithms["descriptors"]["categories"]
           %p
           %b Independent crossvalidations (log2 transformed):
-          - crossvalidations =[]
-          - m.repeated_crossvalidation.crossvalidation_ids.each{|cv| c = OpenTox::Validation::CrossValidation.find(cv); crossvalidations << c}
           %div.row{:id=>"validations#{m.id}", :style=>"background-color:#f5f5f5;"}
-            - crossvalidations.each do |cv|
-              %span.col-xs-4.col-sm-4.col-md-4.col-lg-4
+            - m.crossvalidations.each do |cv|
+              %span.col-xs-2.col-sm-2.col-md-2.col-lg-2
                 = "Num folds:\t"
                 = cv.folds
                 %br
@@ -88,56 +100,132 @@
           %form{:id=>idx, :role=>"form", :action=> to("/predict"), :method=>"post"}
             %h3.help-block
               Please characterise a nanoparticle:
-            #input
-            %div.form-group
-              // type pcp || pc
-              %input{:id=>"type",:type=>"hidden",:name=>"type",:value=>"#{type}"}
-              // example data to compare
-              %input{:id=>"example_core",:type=>"hidden",:name=>"example_core",:value=>"#{example.core}"}
-              %input{:id=>"example_coating",:type=>"hidden",:name=>"example_coating",:value=>"#{example.coating}"}
-              %input{:id=>"example_pc",:type=>"hidden",:name=>"example_pc",:value=>"#{example.properties}"}
-              - size = relevant_features.size
-              %input{:id=>"size",:type=>"hidden",:name=>"size",:value=>size}
-              %input{:id=>"id",:type=>"hidden",:name=>"example_id",:value=>example.id}
+            
+            - if type == "fingerprint"
+              
+              // core
+              %div.form-group
+                // type = fingerprint
+                // send hidden example data to compare
+                %input{:id=>"type",:type=>"hidden",:name=>"type",:value=>"#{type}"}
+                %input{:id=>"example_core",:type=>"hidden",:name=>"example_core",:value=>"#{example.core["name"]}"}
+                %input{:id=>"example_coating",:type=>"hidden",:name=>"example_coating",:value=>"#{example.coating[0]["name"]}"}
+                %input{:id=>"example_pc",:type=>"hidden",:name=>"example_pc",:value=>"#{example.properties}"}
+                - size = relevant_features.size
+                %input{:id=>"size",:type=>"hidden",:name=>"size",:value=>size}
+                %input{:id=>"id",:type=>"hidden",:name=>"example_id",:value=>example.id}
+                
               // input form parameters to transfer
+              // core
               %div.form-group
                 %label{:for=>"selCore#{idx}"} Core
-                /%p= example.core["name"]
                 %select.form-control{:id=>"selCore#{idx}", :autocomplete=>"off", :name=>"input_core",:value=>example.core["name"]}
-                  %option{:selected => ("selected" if example.core["name"] == "Ag")} Ag
-                  %option{:selected => ("selected" if example.core["name"] == "Au")} Au
-              %input{:id=>"input_core",:type=>"hidden",:name=>"in_core",:value=>"#{example.core}"}
-              //%h5 Coating
-              //%input.input-sm.form-control{:id=>"coating",:type=>"text",:disabled=>"disabled",:name=>"coating",:value=>example.coating[0]["name"]}
-              %input.input-sm.form-control{:id=>"coating",:type=>"hidden",:name=>"input_coating",:value=>example.coating[0]["name"]}
-              %input{:id=>"input_coating",:type=>"hidden",:name=>"in_coating",:value=>example.coating}
-              // prediction model id 
-              %input{:id=>"prediction_model",:type=>"hidden",:name=>"prediction_model",:value=>m.id}
-            //sort the relevant features
-            - pc = relevant_features.collect{|f| f if f.category == "P-CHEM"}.compact
-            - pcp = relevant_features.collect{|f| f if f.category == "Proteomics"}.compact
-            - relevant_features = pc.sort_by{|f| f.name} + pcp.sort_by{|f| f.name}
-            - relevant_features.each_with_index do |relf,id|
-              - feature = relf
-              - v = example.properties.find{|id,v| id == feature.id.to_s  }
-              - name = feature.name
-              - if feature[:conditions] && !feature[:conditions]["MEDIUM"].blank?
-                - name = feature.name + " / " + feature[:conditions]["MEDIUM"]
-              - else
-                - name = feature.name
-              - val = !v.nil? ? v[1] : "-"
-              - id = id + 1
-              - if feature.category == "Proteomics"
-                %h5
-                  %a{:href=>"http://www.uniprot.org/uniprot/#{name}", :rel=>"external"}= name + (feature.unit.blank? ? "" : " (#{feature.unit})")
-              - if feature.category == "P-CHEM"
-                %h5
-                  %a.descriptor{:href=>$npo[feature.name], :rel=>"external"}= name + (feature.unit.blank? ? "" : " (#{feature.unit})")
-              // input physchem parameters
-              %input.input-sm.form-control{:id=>id,:type=>"text",:name=>"input_value_#{id}",:value=>"#{val[0] if val[0]}", :disabled=>("disabled" if val[0] == "-")}
-              - if val[0] == "-"
-                %input{:id=>id,:type=>"hidden",:name=>"input_value_#{id}",:value=>"-"}
-              %input{:id=>id,:type=>"hidden",:name=>"input_key_#{id}",:value=>feature.id}
+                  %option{:selected => ("selected" if example.core["name"] == "Ag"), :value => "Ag"} Ag
+                  %option{:selected => ("selected" if example.core["name"] == "Au"), :value => "Au"} Au
+              
+              // coating
+              %div.form-group
+                %label{:for=>"selCoating#{idx}"} Coating
+                %select.form-control{:id=>"selCoating#{idx}", :autocomplete=>"off", :name=>"input_coating",:value=>example.coating[0]["name"]}
+                  - coatings = $coating_list.collect{|co| co.coating[0]["name"]}.uniq
+                  - coatings.each do |co|
+                    %option{:selected => ("selected" if example.coating[0]["name"] == co), :value => co}
+                      = co
+            
+            - if type =~ /physchem/
+              %div.form-group
+                // type = physchem,proteomics
+                // send hidden example data to compare
+                %input{:id=>"type",:type=>"hidden",:name=>"type",:value=>"#{type}"}
+                %input{:id=>"example_core",:type=>"hidden",:name=>"example_core",:value=>"#{example.core["name"]}"}
+                %input{:id=>"example_coating",:type=>"hidden",:name=>"example_coating",:value=>"#{example.coating[0]["name"]}"}
+                %input{:id=>"example_pc",:type=>"hidden",:name=>"example_pc",:value=>"#{example.properties}"}
+                - size = relevant_features.size
+                %input{:id=>"size",:type=>"hidden",:name=>"size",:value=>size}
+                %input{:id=>"id",:type=>"hidden",:name=>"example_id",:value=>example.id}
+                
+                // input form parameters to transfer
+                // core
+                %div.form-group
+                  %label{:for=>"selCore#{idx}"} Core
+                  %select.form-control{:id=>"selCore#{idx}", :autocomplete=>"off", :name=>"input_core",:value=>example.core["name"]}
+                    //%option{:selected => "selected", :value => "-- select a core --", :style=>"display:none;"}
+                    %option{:selected => ("selected" if example.core["name"] == "Ag"), :value => "Ag"} Ag
+                    %option{:selected => ("selected" if example.core["name"] == "Au"), :value => "Au"} Au
+                    //%option{:value => "Ag"} Ag
+                    //%option{:value => "Au"} Au
+                
+                // coating
+                //%h5 Coating
+                //%input.input-sm.form-control{:id=>"coating",:type=>"text",:disabled=>"disabled",:name=>"coating",:value=>example.coating[0]["name"]}
+                %input.input-sm.form-control{:id=>"coating",:type=>"hidden",:name=>"input_coating",:value=>example.coating[0]["name"]}
+              
+                // relevant features
+                - relevant_features.sort_by{|f| f.name}.each_with_index do |relf,id|
+                  - feature = relf
+                  - v = example.properties.find{|id,v| id == feature.id.to_s  }
+                  - name = feature.name
+                  - if feature[:conditions] && !feature[:conditions]["MEDIUM"].blank?
+                    - name = feature.name + " / " + feature[:conditions]["MEDIUM"]
+                  - else
+                    - name = feature.name
+                  - val = !v.nil? ? v[1] : ""
+                  - id = id + 1
+                  
+                  %h5
+                    %a.descriptor{:href=>$npo[feature.name], :rel=>"external"}= name + (feature.unit.blank? ? "" : " (#{feature.unit})")
+
+                  // input physchem parameters
+                  %input.input-sm.form-control{:id=>"#{id}",:type=>"text",:name=>"input_value_#{id}",:value=>"#{val[0]}"}
+                  %input{:id=>id,:type=>"hidden",:name=>"input_key_#{id}",:value=>feature.id}
+            
+            - if type =~ /proteomics/
+              %div.form-group
+                // type = physchem,proteomics
+                // send hidden example data to compare
+                %input{:id=>"type",:type=>"hidden",:name=>"type",:value=>"#{type}"}
+                %input{:id=>"example_core",:type=>"hidden",:name=>"example_core",:value=>"#{example.core["name"]}"}
+                %input{:id=>"example_coating",:type=>"hidden",:name=>"example_coating",:value=>"#{example.coating[0]["name"]}"}
+                %input{:id=>"example_pc",:type=>"hidden",:name=>"example_pc",:value=>"#{example.properties}"}
+                - size = relevant_features.size
+                %input{:id=>"size",:type=>"hidden",:name=>"size",:value=>size}
+                %input{:id=>"id",:type=>"hidden",:name=>"example_id",:value=>example.id}
+                
+                // input form parameters to transfer
+                // core
+                %div.form-group
+                  %label{:for=>"selCore#{idx}"} Core
+                  %select.form-control{:id=>"selCore#{idx}", :autocomplete=>"off", :name=>"input_core",:value=>example.core["name"]}
+                    %option{:selected => ("selected" if example.core["name"] == "Ag"), :value => "Ag"} Ag
+                    %option{:selected => ("selected" if example.core["name"] == "Au"), :value => "Au"} Au
+                
+                // coating
+                //%h5 Coating
+                //%input.input-sm.form-control{:id=>"coating",:type=>"text",:disabled=>"disabled",:name=>"coating",:value=>example.coating[0]["name"]}
+                %input.input-sm.form-control{:id=>"coating",:type=>"hidden",:name=>"input_coating",:value=>example.coating[0]["name"]}
+              
+                // relevant features
+                - relevant_features.sort_by{|f| f.name}.each_with_index do |relf,id|
+                  - feature = relf
+                  - v = example.properties.find{|id,v| id == feature.id.to_s  }
+                  - name = feature.name
+                  - if feature[:conditions] && !feature[:conditions]["MEDIUM"].blank?
+                    - name = feature.name + " / " + feature[:conditions]["MEDIUM"]
+                  - else
+                    - name = feature.name
+                  - val = !v.nil? ? v[1] : ""
+                  - id = id + 1
+                  
+                  %h5
+                    %a{:href=>"http://www.uniprot.org/uniprot/#{name}", :rel=>"external"}= name + (feature.unit.blank? ? "" : " (#{feature.unit})")
+
+                  // input physchem parameters
+                  %input.input-sm.form-control{:id=>"#{id}",:type=>"text",:name=>"input_value_#{id}",:value=>"#{val[0]}"}
+                  %input{:id=>id,:type=>"hidden",:name=>"input_key_#{id}",:value=>feature.id}
+            
+            // prediction model id 
+            %input{:id=>"prediction_model",:type=>"hidden",:name=>"prediction_model",:value=>m.id}
+            
             %hr
             #predict
               %button.btn.btn-success{:id=>"submitbutton", :type=>"submit", :onclick=>"showcircle();"} 
diff --git a/views/prediction.haml b/views/prediction.haml
index e451c5f..08fe4ba 100644
--- a/views/prediction.haml
+++ b/views/prediction.haml
@@ -43,15 +43,16 @@
             Net cell association
             %br
             [mL/ug(Mg)]
-          - @input.each{|d| Feature.find(d[0]).category}.each do |key|
-            - feature = Feature.find_by(:id=>key[0])
-            - name = feature.name
-            - if (feature[:conditions] && !feature[:conditions]["MEDIUM"].blank?)
-              - name = feature.name + " / " + feature[:conditions]["MEDIUM"]
-            - else
+          - if @type =~ /physchem|proteomics/
+            - @input.each{|d| Feature.find(d[0]).category}.each do |key|
+              - feature = Feature.find_by(:id=>key[0])
               - name = feature.name
-            %th.physchem.sorter-false
-              %a.descriptor{:href=>$npo[feature.name], :rel=>"external"}= name + (feature.unit.blank? ? "" : " (#{feature.unit})")
+              - if (feature[:conditions] && !feature[:conditions]["MEDIUM"].blank?)
+                - name = feature.name + " / " + feature[:conditions]["MEDIUM"]
+              - else
+                - name = feature.name
+              %th.physchem.sorter-false
+                %a.descriptor{:href=>$npo[feature.name], :rel=>"external"}= name + (feature.unit.blank? ? "" : " (#{feature.unit})")
       %tbody
         / query and match combined
         %tr.static
@@ -70,20 +71,15 @@
               %h5.th5 x
           / composition
           %td
-            - if @match
-              %h5.th5 Core:
-              %a{:href=>@nanoparticle[:core]["uri"], :rel=>"external"}= "["+@nanoparticle[:core]["name"]+"]"
-              /%br
-              /%h5.th5 Coating:
-              /= @nanoparticle[:coating][0]["name"]
-              /%br
-            - else
-              %h5.th5 Core:
-              = "["+@nanoparticle[:core]["name"]+"]"
-              /%br
-              /%h5.th5 Coating:
-              /= @nanoparticle[:coating][0]["name"]
-              /%br
+            - core = Substance.find @nanoparticle[:core_id]
+            %h5.th5 Core:
+            %a{:href=>core.source, :rel=>"external"}= "["+core.name+"]"
+            %br
+            - if @type == "fingerprint"
+              - coating = Substance.find @nanoparticle[:coating_ids][0]
+              %h5.th5 Coating:
+              %a{:href=>coating.source, :rel=>"external"}= coating.name
+              %br
           / tox
           %td.tox
             - if @prediction[:value]
@@ -107,18 +103,21 @@
             - if !@prediction[:value] && !@prediction[:measurements]
               %h5.th5 not available
           / physchem
-          - @input.each do |v|
-            %td.physchem
-              %div{:style=>"display:inline-block;padding-right:20px;"}
-                - if v[1].nil?
-                  %p x
-                - else
-                  %p= v[1][0].round(3)
+          - if @type =~ /physchem|proteomics/
+            - @input.each do |v|
+              %td.physchem
+                %div{:style=>"display:inline-block;padding-right:20px;"}
+                  - if v[1].nil?
+                    %p x
+                  - else
+                    %p= v[1][0].round(3)
 
         / neighbors
         - if @prediction[:neighbors]
           - @prediction[:neighbors].each_with_index do |neighbor,idx|
             - nano = Nanoparticle.find(neighbor[:id])
+            - core = Substance.find nano.core_id
+            - coating = Substance.find nano.coating_ids[0]
             %tr
               / ID
               %td
@@ -130,15 +129,22 @@
               / Composition
               %td
                 %h5.th5 Core:
-                %a{:href=>nano[:core]["uri"], :rel=> "external"}= "["+nano[:core]["name"]+"]"
+                %a{:href=>core.source, :rel=> "external"}= "["+core.name+"]"
                 %br
                 %h5.th5 Coating:
-                %a{:href=>nano[:coating][0]["uri"], :rel=>"external"}= nano[:coating][0]["name"]
+                %a{:href=>coating.source, :rel=>"external"}= coating.name
               / Tox
               %td.tox
                 %h5.th5 Measurement:
                 = neighbor[:measurement]
               / Physchem
-              - nano.properties.delete_if{|id,v| @type == "pc" ? !@pc_relevant_features.include?(Feature.find(id)) : !@pcp_relevant_features.include?(Feature.find(id))}.sort_by{|id,v| @pc_relevant_features.index Feature.find(id)}.each do |k,v|
-                %td.physchem
-                  = v[0].round(3) unless v.nil?
+              - case @type
+              - when "physchem"
+                - nano.properties.delete_if{|id,v| !@physchem_relevant_features.include?(Feature.find(id))}.sort_by{|id,v| @physchem_relevant_features.index Feature.find(id)}.each do |k,v|
+                  %td.physchem
+                    = v[0].round(3) unless v.nil?
+              - when "proteomics"
+                - nano.properties.delete_if{|id,v| !@proteomics_relevant_features.include?(Feature.find(id))}.sort_by{|id,v| @proteomics_relevant_features.index Feature.find(id)}.each do |k,v|
+                  %td.physchem
+                    = v[0].round(3) unless v.nil?
+