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fix leaderboard

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Fran Jurmanović
2026-03-01 14:33:21 +01:00
parent 51c45ad4a9
commit 67a72f9a92
1 changed files with 8 additions and 4 deletions
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12
src/components/leaderboard/LeaderboardManager.tsx
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@@ -40,13 +40,17 @@ export function LeaderboardManager({ serverId, initialData }: LeaderboardManager
const handleDriversChange = (newDrivers: LeaderboardDriver[]) => {
const oldDrivers = draft.drivers;
// Build index map: for each position in newDrivers, what was the old index?
const indexMap = newDrivers.map((d) => oldDrivers.indexOf(d));
// Build index map by matching drivers by initials (their stable identifier)
// For each position in newDrivers, find where that driver was in oldDrivers
const indexMap = newDrivers.map((d) => {
const oldIndex = oldDrivers.findIndex((old) => old.initials === d.initials);
return oldIndex; // -1 if new driver, otherwise the old index
});
// If a driver was added (indexOf returns -1), it's new
// If a driver was added (findIndex returns -1), it's new, start with DNS
const newTracks = draft.tracks.map((t) => ({
...t,
results: indexMap.map((i) => (i === -1 ? 0 : (t.results[i] ?? 0)))
results: indexMap.map((i) => (i === -1 ? 'DNS' : (t.results[i] ?? 'DNS')))
}));
setDraft({ ...draft, drivers: newDrivers, tracks: newTracks });