refactor: remove childCount prop from FolderNode and optimize FolderTreeView by eliminating unnecessary child count calculations

This commit is contained in:
Anish Sarkar 2026-04-06 13:56:28 +05:30
parent 8259fab254
commit 3251f0e98d
3 changed files with 3 additions and 23 deletions

View file

@ -56,7 +56,6 @@ interface FolderNodeProps {
depth: number;
isExpanded: boolean;
isRenaming: boolean;
childCount: number;
selectionState: FolderSelectionState;
processingState: "idle" | "processing" | "failed";
onToggleSelect: (folderId: number, selectAll: boolean) => void;
@ -101,7 +100,6 @@ export const FolderNode = React.memo(function FolderNode({
depth,
isExpanded,
isRenaming,
childCount,
selectionState,
processingState,
onToggleSelect,
@ -336,12 +334,6 @@ export const FolderNode = React.memo(function FolderNode({
<span className="flex-1 min-w-0 truncate">{folder.name}</span>
)}
{!isRenaming && childCount > 0 && (
<span className="shrink-0 text-[10px] text-muted-foreground tabular-nums">
{childCount}
</span>
)}
{!isRenaming && (
<DropdownMenu>
<DropdownMenuTrigger asChild>

View file

@ -86,16 +86,6 @@ export function FolderTreeView({
const docsByFolder = useMemo(() => groupBy(documents, (d) => d.folderId ?? "root"), [documents]);
const folderChildCounts = useMemo(() => {
const counts: Record<number, number> = {};
for (const f of folders) {
const children = foldersByParent[f.id] ?? [];
const docs = docsByFolder[f.id] ?? [];
counts[f.id] = children.length + docs.length;
}
return counts;
}, [folders, foldersByParent, docsByFolder]);
const [openContextMenuId, setOpenContextMenuId] = useState<string | null>(null);
// Single subscription for rename state — derived boolean passed to each FolderNode
@ -226,8 +216,7 @@ export function FolderTreeView({
depth={depth}
isExpanded={isExpanded}
isRenaming={renamingFolderId === f.id}
childCount={folderChildCounts[f.id] ?? 0}
selectionState={folderSelectionStates[f.id] ?? "none"}
selectionState={folderSelectionStates[f.id] ?? "none"}
processingState={folderProcessingStates[f.id] ?? "idle"}
onToggleSelect={onToggleFolderSelect}
onToggleExpand={onToggleExpand}

View file

@ -10,7 +10,6 @@ import { documentsSidebarOpenAtom } from "@/atoms/documents/ui.atoms";
import { closeEditorPanelAtom, editorPanelAtom } from "@/atoms/editor/editor-panel.atom";
import { rightPanelCollapsedAtom, rightPanelTabAtom } from "@/atoms/layout/right-panel.atom";
import { Button } from "@/components/ui/button";
import { Skeleton } from "@/components/ui/skeleton";
import { Tooltip, TooltipContent, TooltipTrigger } from "@/components/ui/tooltip";
import { DocumentsSidebar } from "../sidebar";
@ -27,7 +26,7 @@ const HitlEditPanelContent = dynamic(
import("@/components/hitl-edit-panel/hitl-edit-panel").then((m) => ({
default: m.HitlEditPanelContent,
})),
{ ssr: false, loading: () => <Skeleton className="h-96 w-full" /> }
{ ssr: false, loading: () => null }
);
const ReportPanelContent = dynamic(
@ -35,7 +34,7 @@ const ReportPanelContent = dynamic(
import("@/components/report-panel/report-panel").then((m) => ({
default: m.ReportPanelContent,
})),
{ ssr: false, loading: () => <Skeleton className="h-96 w-full" /> }
{ ssr: false, loading: () => null }
);
interface RightPanelProps {