segments with leaderboards, auto-matching, and popular-stretch suggestions

src/routes/segments/[id]/+page.server.ts

@@ -0,0 +1,17 @@
+import { error } from '@sveltejs/kit';
+import { getSegment, segmentLeaderboard } from '$lib/server/db';
+import type { PageServerLoad } from './$types';
+import type { TrackPt } from '$lib/server/segments';
+
+export const load: PageServerLoad = ({ params, locals }) => {
+	const segment = getSegment(Number(params.id));
+	if (!segment) error(404, 'Segment not found');
+
+	const points = JSON.parse(segment.points) as TrackPt[];
+	return {
+		segment: { ...segment, points: undefined },
+		latlngs: points.map((p) => [p.lat, p.lon] as [number, number]),
+		leaderboard: segmentLeaderboard(segment.id),
+		myUserId: locals.user?.id ?? null
+	};
+};