OO-4150: participants cannot edit absence notices

src/main/java/org/olat/modules/lecture/ui/LecturesSecurityCallback.java

@@ -46,6 +46,8 @@ public interface LecturesSecurityCallback {
 	public boolean canAddNoticeOfAbsences();
 	
 	public boolean canAddDispensations();
+
+	public boolean canEditAbsenceNotices();
 	
 	public boolean canDeleteAbsenceNotices();
 	

src/main/java/org/olat/modules/lecture/ui/LecturesSecurityCallbackFactory.java

@@ -162,6 +162,11 @@ public class LecturesSecurityCallbackFactory {
 			return false;
 		}
 
+		@Override
+		public boolean canEditAbsenceNotices() {
+			return viewAs == LectureRoles.teacher || viewAs == LectureRoles.lecturemanager || viewAs == LectureRoles.mastercoach;
+		}
+
 		@Override
 		public boolean canDeleteAbsenceNotices() {
 			return viewAs == LectureRoles.lecturemanager || viewAs == LectureRoles.mastercoach;

src/main/java/org/olat/modules/lecture/ui/coach/AbsenceNoticesListController.java

@@ -610,7 +610,10 @@ public class AbsenceNoticesListController extends FormBasicController {
 			VelocityContainer mainVC = createVelocityContainer("tools_notices");
 			// edit absence, notice of absence, dispensation
 			String editI18nKey = AbsenceNoticeHelper.getEditKey(row.getAbsenceNotice());
-			addLink(editI18nKey, "edit", "o_icon o_icon_edit", mainVC);
+			if(secCallback.canEditAbsenceNotices()) {
+				addLink(editI18nKey, "edit", "o_icon o_icon_edit", mainVC);
+			}
+			
 			// open profile
 			addLink("profile", "profile", "o_icon o_icon_user", mainVC);
 			// contact teacher