searching projects on head supervisor works now

src/main/java/se/su/dsv/scipro/data/dataobjects/Project.java

@@ -1,5 +1,6 @@
 package se.su.dsv.scipro.data.dataobjects;
 
+import com.mysema.query.annotations.QueryInit;
 import org.apache.wicket.markup.html.panel.Panel;
 import org.hibernate.annotations.Cache;
 import org.hibernate.annotations.CacheConcurrencyStrategy;
@@ -51,8 +52,9 @@ public class Project extends DomainObject implements Comparable<Project>, Iconiz
 	@Sort(type=SortType.NATURAL) //Required by hibernate
 	private SortedSet<ProjectFollower> projectFollowers = new TreeSet<ProjectFollower>();
 
-	@ManyToOne
+    @ManyToOne
 	@SortableField
+    @QueryInit({"user"})
 	private Employee headSupervisor;
 	
 	@OneToOne(mappedBy="project", orphanRemoval = true)

src/main/java/se/su/dsv/scipro/springdata/serviceimpls/ProjectServiceImpl.java

@@ -126,17 +126,18 @@ public class ProjectServiceImpl extends AbstractQueryService<Project, Long> impl
     }
 
     private BooleanExpression titleContains(String searchTerm) {
-        return QProject.project.title.contains(searchTerm);
+        return QProject.project.title.containsIgnoreCase(searchTerm);
     }
 
     private BooleanExpression headSupervisorFirstNameContains(String searchTerm){
-        if (QProject.project.headSupervisor.isNotNull()){
-
-        }
-        return QProject.project.headSupervisor.user.firstName.contains(searchTerm);
+//        if (QProject.project.headSupervisor.isNotNull()){
+//
+//        }
+        return QProject.project.headSupervisor.user.firstName.containsIgnoreCase(searchTerm);
     }
+
     private BooleanExpression headSupervisorLastNameContains(String searchTerm){
-        return QProject.project.headSupervisor.user.lastName.contains(searchTerm);
+        return QProject.project.headSupervisor.user.lastName.containsIgnoreCase(searchTerm);
     }