From 173a9454c421c958f6e5061239a3e6db28ced980 Mon Sep 17 00:00:00 2001
From: hjkhjk54 <hjkhjk54@43c2fc9b-1942-4403-87b2-35b4218f7473>
Date: Wed, 13 Jun 2012 19:37:50 +0000
Subject: [PATCH] updates for page management

---
 productMods/WEB-INF/web.xml                   |  3 +-
 .../pageManagement--customDataScript.ftl      |  1 +
 .../ProcessInternalClassDataGetterN3.java     | 62 +++++++++++++++++++
 3 files changed, 65 insertions(+), 1 deletion(-)

diff --git a/productMods/WEB-INF/web.xml b/productMods/WEB-INF/web.xml
index 985afa90..2e4ecf23 100644
--- a/productMods/WEB-INF/web.xml
+++ b/productMods/WEB-INF/web.xml
@@ -1535,7 +1535,8 @@
     <servlet-name>SmokeTestController</servlet-name>
     <url-pattern>/smoketest</url-pattern>
   </servlet-mapping>
-
+  
+ 
   <!-- ==================== tag libraries ============================== -->
   <jsp-config>
     <taglib>
diff --git a/productMods/templates/freemarker/edit/forms/pageManagement--customDataScript.ftl b/productMods/templates/freemarker/edit/forms/pageManagement--customDataScript.ftl
index 3159c07d..fde9471b 100644
--- a/productMods/templates/freemarker/edit/forms/pageManagement--customDataScript.ftl
+++ b/productMods/templates/freemarker/edit/forms/pageManagement--customDataScript.ftl
@@ -7,6 +7,7 @@ scripts list.-->
 
 <script type="text/javascript">
     var customFormData = {
+    menuAction:"${menuAction}",
       dataGetterLabelToURI:{
       		//maps labels to URIs
       		"browseClassGroup": "java:edu.cornell.mannlib.vitro.webapp.utils.dataGetter.ClassGroupPageData",
diff --git a/src/edu/cornell/mannlib/vitro/webapp/edit/n3editing/configuration/preprocessors/utils/ProcessInternalClassDataGetterN3.java b/src/edu/cornell/mannlib/vitro/webapp/edit/n3editing/configuration/preprocessors/utils/ProcessInternalClassDataGetterN3.java
index 9bd50478..105caee7 100644
--- a/src/edu/cornell/mannlib/vitro/webapp/edit/n3editing/configuration/preprocessors/utils/ProcessInternalClassDataGetterN3.java
+++ b/src/edu/cornell/mannlib/vitro/webapp/edit/n3editing/configuration/preprocessors/utils/ProcessInternalClassDataGetterN3.java
@@ -9,6 +9,16 @@ import java.util.Arrays;
 import java.util.HashMap;
 import java.util.Map;
 
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+
+import com.hp.hpl.jena.ontology.OntModel;
+import com.hp.hpl.jena.query.Query;
+import com.hp.hpl.jena.query.QueryExecution;
+import com.hp.hpl.jena.query.QueryExecutionFactory;
+import com.hp.hpl.jena.query.QueryFactory;
+import com.hp.hpl.jena.query.QuerySolution;
+import com.hp.hpl.jena.query.ResultSet;
 import com.hp.hpl.jena.rdf.model.Literal;
 
 import edu.cornell.mannlib.vitro.webapp.dao.DisplayVocabulary;
@@ -22,6 +32,8 @@ public  class ProcessInternalClassDataGetterN3 extends ProcessIndividualsForClas
 	private static String classType = "java:edu.cornell.mannlib.vitro.webapp.utils.dataGetter.InternalClassesDataGetter";
 
 	private static String internalClassVarNameBase = "isInternal";
+	private Log log = LogFactory.getLog(ProcessInternalClassDataGetterN3.class);
+
 	public ProcessInternalClassDataGetterN3(JSONObject jsonObject){
 		super(jsonObject);
 		
@@ -94,7 +106,57 @@ public  class ProcessInternalClassDataGetterN3 extends ProcessIndividualsForClas
    public String getClassType() {
 	   return classType;
    }
+   
+   
+   public JSONObject getExistingValuesJSON(String dataGetterURI, OntModel queryModel) {
+	   JSONObject jo = new JSONObject();
+	   return jo;
+   }
+   
+   //Existing values
+   //TODO: Correct
+   //How to override methods in here and access elements required?
+   //Unclear?
+   /*
+   @Override
+   public void populateExistingValues(String dataGetterURI, int counter, OntModel queryModel) {
+	   //First, put dataGetterURI within scope as well
+	   existingUriValues.put(this.getDataGetterVar(counter), new ArrayList<String>(Arrays.asList(dataGetterURI)));
+	   //Sparql queries for values to be executed
+	   //And then placed in the correct place/literal or uri
+	   String querystr = getExistingValuesSparqlQuery(dataGetterURI);
+	   QueryExecution qe = null;
+       try{
+           Query query = QueryFactory.create(querystr);
+           qe = QueryExecutionFactory.create(query, queryModel);
+           ResultSet results = qe.execSelect();
+           while( results.hasNext()){
+        	   QuerySolution qs = results.nextSolution();
+        	   Literal saveToVarLiteral = qs.getLiteral("saveToVar");
+        	   Literal htmlValueLiteral = qs.getLiteral("htmlValue");
+        	   //Put both literals in existing literals
+        	   existingLiteralValues.put(this.getVarName("saveToVar", counter),
+        			   new ArrayList<Literal>(Arrays.asList(saveToVarLiteral, htmlValueLiteral)));
+           }
+       } catch(Exception ex) {
+    	   log.error("Exception occurred in retrieving existing values with query " + querystr, ex);
+       }
+	   
+	   
+   }
+  
+   
+   //?dataGetter a FixedHTMLDataGetter ; display:saveToVar ?saveToVar; display:htmlValue ?htmlValue .
+   @Override
+   protected String getExistingValuesSparqlQuery(String dataGetterURI) {
+	   String query = super.getSparqlPrefix() + "SELECT ?saveToVar ?htmlValue WHERE {" + 
+			   "<" + dataGetterURI + "> display:saveToVar ?saveToVar . \n" + 
+			   "<" + dataGetterURI + "> display:htmlValue ?htmlValue . \n" + 
+			   "}";
+	   return query;
+   }
 
+*/
 
 }