1. Made changes to fix the bug NIHVIVO-2087. Incorrent count values were being displayed in cases of collaborators sparklines.

productMods/templates/freemarker/visualization/coauthorship/coAuthorshipSparklineContent.ftl

@@ -125,7 +125,11 @@
                 
                 }
                 
-                var totalPublicationCount = knownYearPublicationCounts + unknownYearPublicationCounts;
+                if (${sparklineVO.totalCollaborationshipCount?c}) {
+                    var totalPublicationCount = ${sparklineVO.totalCollaborationshipCount?c};
+                } else {
+                    var totalPublicationCount = knownYearPublicationCounts + unknownYearPublicationCounts; 
+                }
          
                 <#if sparklineVO.shortVisMode>
          

productMods/templates/freemarker/visualization/copi/coInvestigationSparklineContent.ftl

@@ -125,7 +125,13 @@
                 
                 }
                 
-                var totalGrantCount = knownYearGrantCounts + unknownYearGrantCounts;              
+                if (${sparklineVO.totalCollaborationshipCount?c}) {
+                    var totalGrantCount = ${sparklineVO.totalCollaborationshipCount?c};
+                } else {
+                    var totalGrantCount = knownYearGrantCounts + unknownYearGrantCounts; 
+                }
+                 
+                             
                 
                 <#if sparklineVO.shortVisMode>
                 

src/edu/cornell/mannlib/vitro/webapp/visualization/freemarker/coauthorship/CoAuthorshipVisCodeGenerator.java

@@ -160,6 +160,14 @@ public class CoAuthorshipVisCodeGenerator {
 		
 		sparklineData.setYearToEntityCountDataTable(yearToUniqueCoauthorsCountDataTable);
 		
+		/*
+		 * This is required only for the sparklines which convey collaborationships like coinvestigatorships
+		 * and coauthorship. There are edge cases where a collaborator can be present for in a collaboration
+		 * with known & unknown year. We do not want to repeat the count for this collaborator when we present 
+		 * it in the front-end. 
+		 * */
+		Set<Node> totalUniqueCoInvestigators = new HashSet<Node>(allCoAuthorsWithKnownAuthorshipYears);
+
 		/*
 		 * Total publications will also consider publications that have no year associated with
 		 * them. Hence.
@@ -168,10 +176,14 @@ public class CoAuthorshipVisCodeGenerator {
 		if (yearToUniqueCoauthors.get(VOConstants.DEFAULT_PUBLICATION_YEAR) != null) {
 			unknownYearCoauthors = yearToUniqueCoauthors
 											.get(VOConstants.DEFAULT_PUBLICATION_YEAR).size();
+			
+			totalUniqueCoInvestigators.addAll(yearToUniqueCoauthors.get(VOConstants.DEFAULT_GRANT_YEAR));
 		}
 		
 		sparklineData.setUnknownYearPublications(unknownYearCoauthors);
 		
+		sparklineData.setTotalCollaborationshipCount(totalUniqueCoInvestigators.size());
+		
 		if (providedVisContainerID != null) {
 			visContainerID = providedVisContainerID;
 		} else {

src/edu/cornell/mannlib/vitro/webapp/visualization/freemarker/coprincipalinvestigator/CoPIVisCodeGenerator.java

@@ -166,10 +166,18 @@ public class CoPIVisCodeGenerator {
 		 * rendered in full mode will always be the one's which have any year
 		 * associated with it. Hence.
 		 */
-		sparklineData.setRenderedSparks(renderedFullSparks);
+		sparklineData.setRenderedSparks(allCoPIsWithKnownGrantShipYears.size());
 		
 		sparklineData.setYearToEntityCountDataTable(yearToUniqueInvestigatorsCountDataTable);
 
+		/*
+		 * This is required only for the sparklines which convey collaborationships like coinvestigatorships
+		 * and coauthorship. There are edge cases where a collaborator can be present for in a collaboration
+		 * with known & unknown year. We do not want to repeat the count for this collaborator when we present 
+		 * it in the front-end. 
+		 * */
+		Set<CoPINode> totalUniqueCoInvestigators = new HashSet<CoPINode>(allCoPIsWithKnownGrantShipYears);
+		
 		/*
 		 * Total grants will also consider grants that have no year
 		 * associated with them. Hence.
@@ -178,8 +186,13 @@ public class CoPIVisCodeGenerator {
 		if (yearToUniqueCoPIs.get(VOConstants.DEFAULT_GRANT_YEAR) != null) {
 			unknownYearGrants = yearToUniqueCoPIs.get(
 					VOConstants.DEFAULT_GRANT_YEAR).size();
+			
+			totalUniqueCoInvestigators.addAll(yearToUniqueCoPIs.get(VOConstants.DEFAULT_GRANT_YEAR));
+			
 		}
 		
+		sparklineData.setTotalCollaborationshipCount(totalUniqueCoInvestigators.size());
+		
 		sparklineData.setUnknownYearGrants(unknownYearGrants);
 
 		if (providedVisContainerID != null) {

src/edu/cornell/mannlib/vitro/webapp/visualization/freemarker/valueobjects/SparklineData.java

@@ -17,6 +17,8 @@ public class SparklineData {
 	private Integer unknownYearPublications;
 	private Integer unknownYearGrants;
 	
+	private Integer totalCollaborationshipCount;
+	
 	private Map<String, Integer> yearToActivityCount;
 	
 	private String downloadDataLink = "";
@@ -30,6 +32,15 @@ public class SparklineData {
 	
 	private int numOfYearsToBeRendered;
 
+	public void setTotalCollaborationshipCount(
+			Integer totalCollaborationshipCount) {
+		this.totalCollaborationshipCount = totalCollaborationshipCount;
+	}
+
+	public Integer getTotalCollaborationshipCount() {
+		return totalCollaborationshipCount;
+	}
+
 	public Integer getEarliestRenderedGrantYear() {
 		return earliestRenderedGrantYear;
 	}