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Highscore: gleiche Stufe nach schnellerer Zeit sortieren

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schmop 2026-05-31 22:21:36 +02:00
parent 34bcef5da8
commit 3c00728c62
2 changed files with 22 additions and 1 deletions
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17
src/lib/game/persistence.test.ts
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@ -35,6 +35,23 @@ describe('progress', () => {
expect(stages).toEqual([4, 3, 2, 1]);
});
it('orders same-stage runs by faster time first', () => {
let p = emptyProgress();
p = recordRun(p, 8, 4, '2026-01-01T00:00:00.000Z', 40000);
p = recordRun(p, 8, 4, '2026-01-02T00:00:00.000Z', 20000);
p = recordRun(p, 8, 4, '2026-01-03T00:00:00.000Z', 30000);
const times = p.perTarget[8].top5.map((r) => r.timeMs);
expect(times).toEqual([20000, 30000, 40000]);
});
it('ranks timed runs ahead of untimed ones at the same stage', () => {
let p = emptyProgress();
p = recordRun(p, 9, 4, '2026-01-02T00:00:00.000Z'); // keine Zeit
p = recordRun(p, 9, 4, '2026-01-01T00:00:00.000Z', 25000);
expect(p.perTarget[9].top5[0].timeMs).toBe(25000);
expect(p.perTarget[9].top5[1].timeMs).toBeUndefined();
});
it('limits top5 to five entries', () => {
let p = emptyProgress();
for (let i = 0; i < 10; i++) p = recordRun(p, 6, ((i % 4) + 1) as 1 | 2 | 3 | 4);

6
src/lib/game/persistence.ts
View File

@ -10,7 +10,7 @@ export type RunRecord = { stage: Stage; date: string; timeMs?: number };
export type TargetProgress = {
runs: number;
top5: RunRecord[]; // sortiert: höchste Stufe zuerst, bei Gleichstand neueste zuerst
top5: RunRecord[]; // sortiert: höchste Stufe zuerst, bei Gleichstand schnellere Zeit, dann neueste
};
export type Progress = {
@ -94,6 +94,10 @@ export function recordRun(
const next: RunRecord = { stage, date, timeMs };
const merged = [...prev.top5, next].sort((a, b) => {
if (b.stage !== a.stage) return b.stage - a.stage;
// Gleiche Stufe: schneller ist besser. Läufe ohne gemessene Zeit (Altdaten) hinten anstellen.
const ta = a.timeMs ?? Infinity;
const tb = b.timeMs ?? Infinity;
if (ta !== tb) return ta - tb;
return b.date.localeCompare(a.date);
});
const top5 = merged.slice(0, 5);