Merge OpenOLAT default branch to OpenOLAT 13a with bd18aa37ed5fa2b5f04dc0df5144b1257cf4955e

src/main/java/org/olat/admin/user/delete/service/UserDeletionManager.java

@@ -63,6 +63,7 @@ import org.olat.core.util.mail.MailBundle;
 import org.olat.core.util.mail.MailManager;
 import org.olat.core.util.mail.MailTemplate;
 import org.olat.core.util.mail.MailerResult;
+import org.olat.core.util.session.UserSessionManager;
 import org.olat.properties.Property;
 import org.olat.properties.PropertyManager;
 import org.olat.registration.RegistrationManager;
@@ -114,6 +115,8 @@ public class UserDeletionManager {
 	@Autowired
 	private MailManager mailManager;
 	@Autowired
+	private UserSessionManager userSessionManager;
+	@Autowired
 	private AuthenticationHistoryDAO suthenticationHistoryDao;
 	@Autowired
 	private GroupDAO groupDao;
@@ -273,6 +276,9 @@ public class UserDeletionManager {
 	 */
 	public void deleteIdentity(Identity identity) {
 		log.info("Start deleteIdentity for identity=" + identity);
+		
+		//logout
+		userSessionManager.signOffAndClearAll(identity);
 
 		String newName = getBackupStringWithDate(identity.getName());
 

src/main/java/org/olat/core/util/session/UserSessionManager.java

@@ -28,11 +28,13 @@ import java.util.Set;
 import java.util.TreeSet;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.atomic.AtomicInteger;
+import java.util.stream.Collectors;
 
 import javax.annotation.PostConstruct;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpSession;
 
+import org.olat.basesecurity.IdentityRef;
 import org.olat.core.commons.persistence.DB;
 import org.olat.core.gui.control.Disposable;
 import org.olat.core.gui.control.Event;
@@ -328,6 +330,21 @@ public class UserSessionManager implements GenericEventListener {
 		}
 	}
 	
+	/**
+	 * The method will logout the specified user from all of its
+	 * session, UI, WebDAV, REST...
+	 * @param identity
+	 */
+	public void signOffAndClearAll(IdentityRef identity) {
+		List<UserSession> userSessions = authUserSessions.stream()
+				.filter(userSession -> userSession.getIdentity() != null && userSession.getIdentity().getKey().equals(identity.getKey()))
+				.collect(Collectors.toList());
+		for(UserSession userSession:userSessions) {
+			internSignOffAndClear(userSession);
+			dbInstance.commit();
+		}
+	}
+	
 	/**
 	 * called to make sure the current authenticated user (if there is one at all)
 	 * is cleared and signed off. This method is firing the SignOnOffEvent Multiuserevent.

src/main/java/org/olat/modules/portfolio/ui/shared/SharedItemsOverviewController.java

@@ -107,6 +107,11 @@ public class SharedItemsOverviewController extends BasicController implements Ac
 				List<ContextEntry> subEntries = entries.subList(1, entries.size());
 				doOpenBinders(ureq).activate(ureq, subEntries, entries.get(0).getTransientState());
 				segmentView.select(bindersLink);
+			} else if("Binder".equalsIgnoreCase(name)) {
+				doOpenBinders(ureq).activate(ureq, entries, state);
+				segmentView.select(bindersLink);
+			} else {
+				activateCold(ureq);
 			}
 		}
 	}