From b97188a3a1e39e9c386bf2b02b6ba0c64ef2df77 Mon Sep 17 00:00:00 2001
From: Oliver Tacke <o.tacke@posteo.de>
Date: Thu, 6 Jun 2024 12:27:57 +0200
Subject: [PATCH 1/2] Fix programmatically removing a list item

---
 scripts/h5peditor-list-editor.js | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/scripts/h5peditor-list-editor.js b/scripts/h5peditor-list-editor.js
index dfaf455c..0816ef8e 100644
--- a/scripts/h5peditor-list-editor.js
+++ b/scripts/h5peditor-list-editor.js
@@ -704,15 +704,18 @@ H5PEditor.ListEditor = (function ($) {
         'remove', H5PEditor.t('core', 'removeItem'), function () {
           confirmHandler(item, $item.index(), $(this).offset(), function () {
             list.removeItem($item.index());
-            $item.remove();
-
-            if (!(list.getValue() ?? []).length) {
-              self.removeCollapseButtons();
-            }
           });
         }
       ).appendTo($listActions);
 
+      list.on('removedItem', (event) => {
+        $item.remove();
+
+        if (!(list.getValue() ?? []).length) {
+          self.removeCollapseButtons();
+        }
+      });
+
       // Append new field item to content wrapper
       if (item instanceof H5PEditor.Group) {
         // Append to item

From cc51fff7b239910e295714ba1382c6740c180de2 Mon Sep 17 00:00:00 2001
From: Oliver Tacke <o.tacke@posteo.de>
Date: Fri, 10 Jan 2025 10:10:16 +0100
Subject: [PATCH 2/2] Fix item DOM removal

---
 scripts/h5peditor-list-editor.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/scripts/h5peditor-list-editor.js b/scripts/h5peditor-list-editor.js
index 0816ef8e..6b371a3c 100644
--- a/scripts/h5peditor-list-editor.js
+++ b/scripts/h5peditor-list-editor.js
@@ -709,6 +709,10 @@ H5PEditor.ListEditor = (function ($) {
       ).appendTo($listActions);
 
       list.on('removedItem', (event) => {
+        if (event.data !== $item.index()) {
+          return;
+        }
+        
         $item.remove();
 
         if (!(list.getValue() ?? []).length) {