Fix: Refresh groupTree after removing group (fixes #11487) (#12815)

* Fix #11487: Refresh groupTree after removing group

* Refactor: Refresh groupTree after any group command

---------

Co-authored-by: Subhramit Basu <[email protected]>

Author: almada39

CHANGELOG.md

@@ -87,6 +87,7 @@ Note that this project **does not** adhere to [Semantic Versioning](https://semv
 - We fixed an issue where JabRef displayed dropdown triangle in wrong place in "Search for unlinked local files" dialog [#12713](https://github.com/JabRef/jabref/issues/12713)
 - We fixed an issue where JabRef would not open if an invalid external journal abbreviation path was encountered. [#12776](https://github.com/JabRef/jabref/issues/12776)
 - We fixed a bug where LaTeX commands were not removed from filenames generated using the `[bibtexkey] - [fulltitle]` pattern. [#12188](https://github.com/JabRef/jabref/issues/12188)
+- We fixed an issue where JabRef interface would not properly refresh after a group removal. [#11487](https://github.com/JabRef/jabref/issues/11487)
 
 ### Removed
 

src/main/java/org/jabref/gui/groups/GroupTreeView.java

@@ -719,16 +719,14 @@ public void execute() {
                         viewModel.removeGroupKeepSubgroups(group);
                 case GROUP_REMOVE_WITH_SUBGROUPS ->
                         viewModel.removeGroupAndSubgroups(group);
-                case GROUP_EDIT, GROUP_SUBGROUP_RENAME -> {
-                    viewModel.editGroup(group);
-                    groupTree.refresh();
-                }
+                case GROUP_EDIT, GROUP_SUBGROUP_RENAME ->
+                        viewModel.editGroup(group);
                 case GROUP_GENERATE_EMBEDDINGS ->
                         viewModel.generateEmbeddings(group);
                 case GROUP_GENERATE_SUMMARIES ->
                         viewModel.generateSummaries(group);
                 case GROUP_CHAT ->
-                    viewModel.chatWithGroup(group);
+                        viewModel.chatWithGroup(group);
                 case GROUP_SUBGROUP_ADD ->
                         viewModel.addNewSubgroup(group, GroupDialogHeader.SUBGROUP);
                 case GROUP_SUBGROUP_REMOVE ->
@@ -746,6 +744,7 @@ public void execute() {
                 case GROUP_ENTRIES_REMOVE ->
                         viewModel.removeSelectedEntries(group);
             }
+            groupTree.refresh();
         }
     }