Resolve Opus review code findings

upload/frontend/table/init_upload_table.js

@@ -57,11 +57,6 @@ export function initUploadTable(cfg) {
       state.fileKeys.clear();
       render(state, elements);
     },
-    setBusy: (busy) => {
-      state.busy = busy;
-      elements.fileInputEl.disabled = busy;
-      elements.folderInputEl.disabled = busy;
-    },
   };
   api.render();
   return api;

upload/frontend/table/on_folder_change.js

@@ -1,14 +1,8 @@
 import { listZipFiles } from '../zip/list_zip_files.js';
 import { addFileWithDedup } from './add_file_with_dedup.js';
+import { rebaseTree } from './rebase_tree.js';
 import { render } from './render.js';
 
-function rebaseTree(root, prefix) {
-  root.path = `${prefix}/${root.path}`;
-  if (root.file) root.file = new File([root.file], root.path, { lastModified: root.file.lastModified });
-  root.children.forEach((child) => rebaseTree(child, prefix));
-  return root;
-}
-
 export function onFolderChange(state, cfg, elements) {
   return async () => {
     if (state.busy) return;

upload/frontend/table/rebase_tree.js

@@ -0,0 +1,6 @@
+export function rebaseTree(root, prefix) {
+  root.path = `${prefix}/${root.path}`;
+  if (root.file) root.file = new File([root.file], root.path, { lastModified: root.file.lastModified });
+  root.children.forEach((child) => rebaseTree(child, prefix));
+  return root;
+}