Improve delete message.

Add unit test.

wise-webapp/src/main/java/com/wisemapping/service/MindmapService.java

@@ -46,8 +46,6 @@ public interface MindmapService {
 
     void removeCollaboration(@NotNull Mindmap mindmap, @NotNull Collaboration collaboration) throws CollaborationException;
 
-    void addTags(@NotNull Mindmap mindmap, String tags);
-
     void removeMindmap(@NotNull final Mindmap mindmap, @NotNull final User user) throws WiseMappingException;
 
     List<Mindmap> search(MindMapCriteria criteria);

wise-webapp/src/main/java/com/wisemapping/service/MindmapServiceImpl.java

@@ -231,28 +231,6 @@ public class MindmapServiceImpl
         return collaborator;
     }
 
-    @Override
-    public void addTags(@NotNull Mindmap mindmap, String tags) {
-        mindmap.setTags(tags);
-        mindmapManager.updateMindmap(mindmap, false);
-        if (tags != null && tags.length() > 0) {
-            final String tag[] = tags.split(TAG_SEPARATOR);
-            final User user = mindmap.getCreator();
-            // Add new Tags to User
-            boolean updateUser = false;
-            for (String userTag : tag) {
-                if (!user.getTags().contains(userTag)) {
-                    user.getTags().add(userTag);
-                    updateUser = true;
-                }
-            }
-            if (updateUser) {
-                //update user
-                userService.updateUser(user);
-            }
-        }
-    }
-
 
     @Override
     public List<MindMapHistory> findMindmapHistory(int mindmapId) {

wise-webapp/src/main/java/com/wisemapping/service/UserService.java

@@ -38,7 +38,7 @@ public interface UserService {
 
     public void resetPassword(@NotNull String email) throws InvalidUserEmailException, InvalidAuthSchemaException;
 
-    public void deleteUser(@NotNull User user);
+    public void removeUser(@NotNull User user);
 
     public void auditLogin(@NotNull User user);
     

wise-webapp/src/main/java/com/wisemapping/service/UserServiceImpl.java

@@ -102,8 +102,10 @@ public class UserServiceImpl
     }
 
     @Override
-    public void deleteUser(@NotNull User user) {
-        userManager.deleteUser(user);
+    public void removeUser(@NotNull  User user) {
+        // Force object reload before removing....
+        final User userBy = userManager.getUserBy(user.getEmail());
+        userManager.removeUser(userBy);
     }
 
     @Override