Revert "Disabled broken LMS code which is not working because of a missing view"

This reverts commit 8c8412bb.

This commit is no longer needed since the missing view has been reimplemented.

src/main/java/de/thm/arsnova/services/SessionService.java

@@ -130,13 +130,11 @@ public class SessionService implements ISessionService {
 	@Override
 	public final List<Session> getMySessions(final User user) {
 		List<Session> mySessions = databaseDao.getMySessions(user);
-		if (true /*connectorClient == null*/) {
+		if (connectorClient == null) {
 			return mySessions;
 		}
 
-		/* FIXME: Database view is missing (setuptool) so code below has been disabled */
-
-		final List<Session> courseSessions = databaseDao.getCourseSessions(
+		List<Session> courseSessions = databaseDao.getCourseSessions(
 				connectorClient.getCourses(user.getUsername()).getCourse()
 				);
 
@@ -223,11 +221,6 @@ public class SessionService implements ISessionService {
 
 	@Override
 	public int countSessions(List<Course> courses) {
-		if (true) {
-			/* FIXME: Database view is missing (setuptool) so code below has been disabled */
-			return 0;
-		}
-
 		List<Session> sessions = databaseDao.getCourseSessions(courses);
 		if (sessions == null) {
 			return 0;