trails/apps/journal/app/components/ProfileStats.tsx
Ullrich Schäfer 3d3c56aaf4
profile-stats: lifetime roll-up header on the profile
Implements the profile-stats change (specs/profile-stats):

- getActivityStats(ownerId, { publicOnly }) in activities.server.ts: one indexed
  aggregate over stored columns (count, sum distance/ascent/elapsed duration) +
  a rolling last-4-weeks count. No cache table, no schema change, no GPX parsing
  (design §D1).
- Profile loader computes it scoped to the viewer (public-only for visitors,
  full totals for the owner); ProfileStats header renders count · distance ·
  ascent · time + "N in the last 4 weeks" via the shared StatRow + stats.ts
  formatters; hidden when there are no visible activities.
- i18n journal.profileStats.* in en + de.

Tests: ProfileStats component (jsdom: totals, empty, last-4-weeks toggle);
e2e asserts the owner roll-up counts their activities. typecheck + lint + unit
(journal 318) green; verified in the browser.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-13 07:25:06 +02:00

42 lines
1.5 KiB
TypeScript

import { useTranslation } from "react-i18next";
import { StatRow } from "./StatRow.tsx";
import { formatDistanceKm, formatElevationM, formatDuration } from "~/lib/stats";
// Structural shape (mirrors ActivityStats from activities.server) so this
// presentational component doesn't import from a `.server` module.
export interface ProfileStatsData {
count: number;
distance: number;
elevationGain: number;
duration: number;
last4Weeks: number;
}
/**
* Lifetime roll-up header on the profile: activity count · distance · ascent ·
* elapsed time, plus a "N in the last 4 weeks" line. Renders nothing when the
* (viewer-scoped) count is zero.
*/
export function ProfileStats({ stats, className }: { stats: ProfileStatsData; className?: string }) {
const { t } = useTranslation("journal");
if (stats.count === 0) return null;
return (
<div className={className}>
<StatRow
size="lg"
items={[
{ label: t("profileStats.activities"), value: String(stats.count) },
{ label: t("profileStats.distance"), value: formatDistanceKm(stats.distance) },
{ label: t("profileStats.ascent"), value: `${formatElevationM(stats.elevationGain)}` },
{ label: t("profileStats.time"), value: formatDuration(stats.duration) },
]}
/>
{stats.last4Weeks > 0 && (
<p className="mt-2 text-sm text-gray-500">
{t("profileStats.last4Weeks", { count: stats.last4Weeks })}
</p>
)}
</div>
);
}