[4.1.x][7017] Search feature issues on PathNavTree (#4048)

* [7017] Search feature issues on PathNavTree

* [7017] Remove dispatching of pathNavigatorTreeBackgroundRefresh as it is not needed, only validate if children total exists in restoreTree

ui/app/src/components/PathNavigatorTree/PathNavigatorTree.tsx

@@ -200,14 +200,11 @@ export function PathNavigatorTree(props: PathNavigatorTreeProps) {
   useEffect(() => {
     const subscription = onSearch$.pipe(debounceTime(400)).subscribe(({ keyword, path }) => {
       dispatch(
-        batchActions([
-          pathNavigatorTreeSetKeyword({
-            id,
-            path,
-            keyword
-          }),
-          pathNavigatorTreeBackgroundRefresh({ id })
-        ])
+        pathNavigatorTreeSetKeyword({
+          id,
+          path,
+          keyword
+        })
       );
     });
     return () => {

ui/app/src/state/reducers/pathNavigatorTree.ts

@@ -77,6 +77,7 @@ const restoreTree = (state, payload) => {
   const childrenByParentPath = chunk.childrenByParentPath;
   const totalByPath = chunk.totalByPath;
   const offsetByPath = chunk.offsetByPath;
+  // Set totalByPath of items for the tree to know which items have children (in case they are not expanded).
   items.forEach((item) => {
     totalByPath[item.path] = item.childrenCount;
   });
@@ -90,7 +91,9 @@ const restoreTree = (state, payload) => {
       }
       childrenOfPath.forEach((child) => {
         childrenByParentPath[parentPath].push(child.path);
-        totalByPath[child.path] = child.childrenCount;
+        // If we have the total in the children object, use it (since that object has the total considering filters),
+        // otherwise use the childrenCount.
+        totalByPath[child.path] = children[child.path]?.total ?? child.childrenCount;
       });
     }
     // Should we account here for the level descriptor (LD)? if there's a LD, add 1 to the total?