OO-2816: filter wiki/blog/podcast notifications

src/main/java/org/olat/modules/webFeed/managers/FeedNotificationsHandler.java

@@ -80,13 +80,12 @@ public abstract class FeedNotificationsHandler implements NotificationsHandler {
 				try {
 					RepositoryEntry re = repoManager.lookupRepositoryEntry(
 							OresHelper.createOLATResourceableInstance(p.getResName(), p.getResId()), false);
+					if (re.getAccess() == RepositoryEntry.DELETED || re.getRepositoryEntryStatus().isClosed() || re.getRepositoryEntryStatus().isUnpublished()) {
+						return notificationsManager.getNoSubscriptionInfo();
+					}
 					String displayName = re.getDisplayname();
 					if("CourseModule".equals(p.getResName())) {
-						if (re.getRepositoryEntryStatus().isClosed() || re.getRepositoryEntryStatus().isUnpublished()) {
-							return notificationsManager.getNoSubscriptionInfo();
-						} else {
-							title = translator.translate(NOTIFICATIONS_HEADER_COURSE,  new String[]{displayName});
-						}
+						title = translator.translate(NOTIFICATIONS_HEADER_COURSE,  new String[]{displayName});
 					} else {
 						title = getHeader(translator, displayName);
 					}

src/main/java/org/olat/modules/wiki/WikiPageChangeOrCreateNotificationHandler.java

@@ -213,6 +213,7 @@ public class WikiPageChangeOrCreateNotificationHandler implements NotificationsH
 	
 	private boolean courseStatus(ICourse course) {
 		return course != null
+				&& course.getCourseEnvironment().getCourseGroupManager().getCourseEntry().getAccess() !=  RepositoryEntry.DELETED
 				&& !course.getCourseEnvironment().getCourseGroupManager().getCourseEntry().getRepositoryEntryStatus().isUnpublished()
 				&& !course.getCourseEnvironment().getCourseGroupManager().getCourseEntry().getRepositoryEntryStatus().isClosed();
 	}