Files
AgentHub/client/src/lib/exportData.ts
T
nntrivi2001 03f1673fce feat(dashboard): lazy routes, Needs-you strip, URL state, exact numbers
- Workspace, SettingsHub, SessionDetail and the Workflow sub-tab are lazy
  (main bundle 2,166 kB -> ~920 kB), wrapped in RouteErrorBoundary: a stale
  chunk after a self-update reloads once (vite:preloadError too), any other
  error shows a Reload panel instead of a blank page.
- Live refresh: lib/throttle.ts + hooks/useLiveRefresh.ts replace trailing
  debounces that froze under a steady event stream; refresh skips hidden
  tabs and refetches after a WebSocket reconnect. Monitor loads only while
  shown, with one batched GET /api/agents?session_ids= instead of N+1; a
  failing endpoint is an inline error, not a blank Dashboard.
- NeedsYouStrip on Monitor and above Analytics. Tabs, filters, page, sort
  and search live in the URL (Dashboard, Sessions, Activity, SessionDetail).
- Sessions: tool / workspace / date-range filters, CSV/JSON export
  (formula-neutralised), focusable row links, Open in workspace (the dead
  /run links are gone), stale responses dropped, error + Retry.
- Fixes: "NaNs" durations, 30/7-day charts skipping idle days, weekday
  labels west of UTC (now averages), cache hit rate denominator, billable
  tokens vs cache reads, exact tool-call counts, "To" date = end of day,
  invalid ?from= no longer throws, recent list no longer shrinks to 15,
  stable message keys, transcript switch races.
- Light-theme-unreadable bg-black code panels and dark-only DAG fills use
  tokens; status configs and chart colours use theme tokens; Health tab
  and other literals translated.
- Server (additive): GET /api/agents?session_ids=, GET /api/sessions
  awaiting=1&from=&to=, stats tool_call_count/distinct_tool_count, event
  rows carry session/agent labels.
2026-10-05 13:22:04 +07:00

40 lines
1.4 KiB
TypeScript

/**
* @file exportData.ts
* @description Client-side "Download CSV / JSON" for list pages (Sessions,
* Activity, a session's events): `toCsv` turns rows into RFC 4180 CSV (and
* neutralizes spreadsheet formulas), `downloadText` saves a string as a file.
* @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
*/
/** One CSV cell: quoted when needed; a leading =, +, - or @ is prefixed with `'`
* so a spreadsheet never runs a value from a session as a formula. */
function cell(value: unknown): string {
if (value == null) return "";
let s = typeof value === "object" ? JSON.stringify(value) : String(value);
if (typeof value === "string" && /^[=+\-@\t\r]/.test(s)) s = `'${s}`;
return /[",\r\n]/.test(s) ? `"${s.replace(/"/g, '""')}"` : s;
}
export function toCsv<T extends object>(
rows: readonly T[],
columns: readonly (keyof T & string)[]
) {
const lines = [columns.join(",")];
for (const row of rows) lines.push(columns.map((c) => cell(row[c])).join(","));
return lines.join("\r\n") + "\r\n";
}
export function downloadText(filename: string, text: string, mime: string): void {
const url = URL.createObjectURL(new Blob([text], { type: mime }));
const a = document.createElement("a");
a.href = url;
a.download = filename;
a.click();
URL.revokeObjectURL(url);
}
/** `name-YYYY-MM-DD.ext` */
export function exportName(name: string, ext: "csv" | "json"): string {
return `${name}-${new Date().toISOString().slice(0, 10)}.${ext}`;
}