ongoing work on VIVO-60 application ontology support for property/class combinations

webapp/src/edu/cornell/mannlib/vitro/webapp/edit/n3editing/VTwo/EditConfigurationUtils.java

@@ -21,6 +21,7 @@ import edu.cornell.mannlib.vitro.webapp.beans.DataProperty;
 import edu.cornell.mannlib.vitro.webapp.beans.DataPropertyStatement;
 import edu.cornell.mannlib.vitro.webapp.beans.Individual;
 import edu.cornell.mannlib.vitro.webapp.beans.ObjectProperty;
+import edu.cornell.mannlib.vitro.webapp.beans.VClass;
 import edu.cornell.mannlib.vitro.webapp.controller.VitroRequest;
 import edu.cornell.mannlib.vitro.webapp.controller.freemarker.FreemarkerConfigurationLoader;
 import edu.cornell.mannlib.vitro.webapp.dao.ModelAccess;
@@ -57,6 +58,10 @@ public class EditConfigurationUtils {
         return vreq.getParameter("rangeUri");
     }
     
+    public static VClass getRangeVClass(VitroRequest vreq) {
+        return vreq.getWebappDaoFactory().getVClassDao().getVClassByURI(getRangeUri(vreq));
+    }
+    
     //get individual
     
     public static Individual getSubjectIndividual(VitroRequest vreq) {
@@ -93,7 +98,8 @@ public class EditConfigurationUtils {
     public static ObjectProperty getObjectProperty(VitroRequest vreq) {
     	//gets the predicate uri from the request
     	String predicateUri = getPredicateUri(vreq);
-    	return getObjectPropertyForPredicate(vreq, predicateUri);
+    	String rangeUri = getRangeUri(vreq);
+    	return getObjectPropertyForPredicate(vreq, predicateUri, rangeUri);
     }
     
     public static DataProperty getDataProperty(VitroRequest vreq) {
@@ -102,8 +108,16 @@ public class EditConfigurationUtils {
     }
     
     public static ObjectProperty getObjectPropertyForPredicate(VitroRequest vreq, String predicateUri) {
+        return getObjectPropertyForPredicate(vreq, predicateUri, null);
+    }
+    
+    public static ObjectProperty getObjectPropertyForPredicate(VitroRequest vreq, String predicateUri, String rangeUri) {
     	WebappDaoFactory wdf = vreq.getWebappDaoFactory();
     	ObjectProperty objectProp = wdf.getObjectPropertyDao().getObjectPropertyByURI(predicateUri);
+    	if (rangeUri != null) {
+    	    objectProp.setRangeVClassURI(rangeUri);
+    	    // TODO implement this in the DAO?
+    	}
     	return objectProp;
     }
     

webapp/src/edu/cornell/mannlib/vitro/webapp/edit/n3editing/VTwo/fields/IndividualsViaObjectPropetyOptions.java

@@ -17,6 +17,7 @@ import edu.cornell.mannlib.vitro.webapp.beans.Individual;
 import edu.cornell.mannlib.vitro.webapp.beans.ObjectPropertyStatement;
 import edu.cornell.mannlib.vitro.webapp.beans.VClass;
 import edu.cornell.mannlib.vitro.webapp.dao.WebappDaoFactory;
+import edu.cornell.mannlib.vitro.webapp.dao.VClassDao;
 import edu.cornell.mannlib.vitro.webapp.edit.n3editing.VTwo.EditConfigurationVTwo;
 
 public class IndividualsViaObjectPropetyOptions implements FieldOptions {
@@ -77,6 +78,10 @@ public class IndividualsViaObjectPropetyOptions implements FieldOptions {
         //get all vclasses applicable to the individual subject
         HashSet<String> vclassesURIs = getApplicableVClassURIs(subject, wDaoFact);
         
+        if (rangeUri != null) {
+            vclassesURIs = filterToSubclassesOfRange(vclassesURIs, rangeUri, wDaoFact);
+        }
+                
         if (vclassesURIs.size() == 0) {           
             return optionsMap;
         }
@@ -138,6 +143,19 @@ public class IndividualsViaObjectPropetyOptions implements FieldOptions {
         return vclassesURIs;
     }
     
+    private HashSet<String> filterToSubclassesOfRange(HashSet<String> vclassesURIs, 
+                                              String rangeUri, 
+                                              WebappDaoFactory wDaoFact) {
+        HashSet<String> filteredVClassesURIs = new HashSet<String>();
+        VClassDao vcDao = wDaoFact.getVClassDao();
+        for (String vclass : vclassesURIs) {
+            if (vclass.equals(rangeUri) || vcDao.isSubClassOf(vclass, rangeUri)) {
+                filteredVClassesURIs.add(vclass);
+            }
+        }
+        return filteredVClassesURIs;
+    }
+    
     // copied from OptionsForPropertyTag.java in the thought that class may be deprecated
     private static List<Individual> removeIndividualsAlreadyInRange(List<Individual> individuals,
             List<ObjectPropertyStatement> stmts, String predicateUri, String objectUriBeingEdited){        

webapp/src/edu/cornell/mannlib/vitro/webapp/edit/n3editing/configuration/generators/DefaultObjectPropertyFormGenerator.java

@@ -145,7 +145,6 @@ public class DefaultObjectPropertyFormGenerator implements EditConfigurationGene
     			query.setQuery( VitroSearchTermNames.RDFTYPE + ":" + type);
     		}
     		query.setRows(0);	
-    		
     		QueryResponse rsp = solrServer.query(query);
     		SolrDocumentList docs = rsp.getResults();
     		long found = docs.getNumFound();
@@ -472,6 +471,7 @@ public class DefaultObjectPropertyFormGenerator implements EditConfigurationGene
     	for( String type:types){
     		//solr for type count.
     		SolrQuery query = new SolrQuery();   
+    		
     		query.setQuery( VitroSearchTermNames.RDFTYPE + ":" + type);
     		query.setRows(0);
     		

webapp/src/edu/cornell/mannlib/vitro/webapp/edit/n3editing/controller/EditRequestDispatchController.java

@@ -217,7 +217,7 @@ public class EditRequestDispatchController extends FreemarkerHttpServlet {
         }else if( predicateUri != null && !predicateUri.isEmpty() ){                      
             Property prop = getProperty( predicateUri, vreq);
             if (prop != null && rangeUri != null) {
-                // get the custom form out of the application ontology data  
+                editConfGeneratorName = getCustomEntryFormForPropertyAndRange(prop, rangeUri);
             } else if( prop != null && prop.getCustomEntryForm() != null ){
                 //there is a custom form, great! let's use it.
                 editConfGeneratorName = prop.getCustomEntryForm();
@@ -247,6 +247,21 @@ public class EditRequestDispatchController extends FreemarkerHttpServlet {
         return editConfGeneratorName;
 	}
 
+	private String getCustomEntryFormForPropertyAndRange(Property prop, String rangeUri){
+	    String entryFormName = null;
+	    // = ApplicationConfigurationOntologyUtils.getEntryForm(prop.getURI(), rangeUri);
+	    if (entryFormName == null) {
+	        if (prop.getCustomEntryForm() != null) {
+	            return prop.getCustomEntryForm();
+	        } else {
+	            return DEFAULT_OBJ_FORM;
+	        }
+	    } else {
+	        prop.setCustomEntryForm(entryFormName);
+	        return entryFormName;
+	    }
+	}
+	
 	private Property getProperty(String predicateUri, VitroRequest vreq) {	   
 		Property p = null;
 		try{

webapp/src/edu/cornell/mannlib/vitro/webapp/utils/ApplicationConfigurationOntologyUtils.java

@@ -37,6 +37,8 @@ public class ApplicationConfigurationOntologyUtils {
         return getAdditionalFauxSubpropertiesForList(propList, displayModel, tboxModel);
     }
     
+    
+    
     public static List<ObjectProperty> getAdditionalFauxSubpropertiesForList(List<ObjectProperty> propList, 
                                                                          Model displayModel, 
                                                                          Model tboxModel) {

webapp/src/edu/cornell/mannlib/vitro/webapp/web/templatemodels/edit/EditConfigurationTemplateModel.java

@@ -180,6 +180,7 @@ public class EditConfigurationTemplateModel extends BaseTemplateModel {
     	Individual objectIndividual = EditConfigurationUtils.getObjectIndividual(vreq);
     	ObjectProperty prop = EditConfigurationUtils.getObjectProperty(vreq);
     	Individual subject = EditConfigurationUtils.getSubjectIndividual(vreq);
+    	VClass rangeClass = EditConfigurationUtils.getRangeVClass(vreq);
     	if(objectIndividual != null) {
     		propertyTitle = prop.getDomainPublic();
     	}  else {
@@ -187,8 +188,9 @@ public class EditConfigurationTemplateModel extends BaseTemplateModel {
             if ( prop.getOfferCreateNewOption() ) {
             	//Try to get the name of the class to select from
            	  	VClass classOfObjectFillers = null;
-        
+           	  	if (rangeClass != null) {
-    		    if( prop.getRangeVClassURI() == null ) {    	
+           	  	    classOfObjectFillers = rangeClass;
+           	  	} else if( prop.getRangeVClassURI() == null ) {    	
     		    	// If property has no explicit range, try to get classes 
     		    	List<VClass> classes = wdf.getVClassDao().getVClassesForProperty(subject.getVClassURI(), prop.getURI());
     		    	if( classes == null || classes.size() == 0 || classes.get(0) == null ){	    	
@@ -515,12 +517,23 @@ public class EditConfigurationTemplateModel extends BaseTemplateModel {
     	Individual sub = 
     		wdf.getIndividualDao().getIndividualByURI(editConfig.getSubjectUri());
     	
+    	VClass rangeClass = EditConfigurationUtils.getRangeVClass(vreq);
+    	
     	List<VClass> vclasses = null;
     	List<VClass> subjectVClasses = sub.getVClasses();
     	if( subjectVClasses == null ) {
     		vclasses = wdf.getVClassDao().getAllVclasses();
+    	} else if (rangeClass != null) {
+    	    vclasses = new ArrayList<VClass>();
+    	    vclasses.add(rangeClass);
+    	    List<String> subURIs = wdf.getVClassDao().getSubClassURIs(rangeClass.getURI());
+    	    for (String subClassURI : subURIs) {
+    	        VClass subClass = wdf.getVClassDao().getVClassByURI(subClassURI);
+    	        if (subClass != null) {
+    	            vclasses.add(subClass);
     	        }
-    	else {
+    	   }
+    	} else {
     		//this hash is used to make sure there are no duplicates in the vclasses
     		//a more elegant method may look at overriding equals/hashcode to enable a single hashset of VClass objects
 	    	HashSet<String> vclassesURIs = new HashSet<String>();