117 lines
4.6 KiB
TypeScript
117 lines
4.6 KiB
TypeScript
"use client";
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import { useMemo } from "react";
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import { Match, Team } from "@/lib/types";
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import { computeGroupTables, computeThirdPlaceTable } from "@/lib/standings";
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import { qualifiedThirdGroups, resolveAnnexC, LATER_ROUNDS } from "@/lib/bracket";
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import { resolveBracket, ResolvedTie } from "@/lib/resolve-bracket";
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import { buildSimMatches } from "@/lib/simulation";
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import Bracket from "./Bracket";
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export default function Simulation({ teams, matches }: { teams: Team[]; matches: Match[] }) {
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// ---- Simulations-Pipeline (Polymarket-Defaults, keine manuellen Overrides) ----
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const simMatches = useMemo(() => buildSimMatches(matches, {}), [matches]);
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const simTables = useMemo(() => computeGroupTables(teams, simMatches), [teams, simMatches]);
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const simThirds = useMemo(() => computeThirdPlaceTable(simTables), [simTables]);
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const simQGroups = useMemo(() => qualifiedThirdGroups(simThirds), [simThirds]);
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const simAnnex = useMemo(
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() => (simQGroups.length === 8 ? resolveAnnexC(simQGroups) : null),
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[simQGroups],
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);
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const simAnnexResolved = simAnnex != null;
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const simBracket = useMemo(
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() => resolveBracket(simMatches, teams, simTables, simThirds, simAnnex, simAnnexResolved, true),
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[simMatches, teams, simTables, simThirds, simAnnex, simAnnexResolved],
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);
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// Echte Tabellen/Bracket für fix/provisional-Flags (nur tatsächlich FINISHED).
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const realTables = useMemo(() => computeGroupTables(teams, matches), [teams, matches]);
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const realThirds = useMemo(() => computeThirdPlaceTable(realTables), [realTables]);
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const realQGroups = useMemo(() => qualifiedThirdGroups(realThirds), [realThirds]);
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const realAnnex = useMemo(
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() => (realQGroups.length === 8 ? resolveAnnexC(realQGroups) : null),
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[realQGroups],
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);
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const realBracket = useMemo(
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() => resolveBracket(matches, teams, realTables, realThirds, realAnnex, realAnnex != null),
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[matches, teams, realTables, realThirds, realAnnex],
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);
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// R32: provisional-Flags aus dem echten Bracket übernehmen.
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const realProvisional = useMemo(() => {
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const m = new Map<number, { home: boolean; away: boolean }>();
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for (const tie of realBracket.r32) {
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m.set(tie.matchNumber, { home: tie.home.provisional, away: tie.away.provisional });
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}
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return m;
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}, [realBracket]);
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// Folgerunden: decided-Flags aus echten Matches (status === FINISHED).
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const realDecided = useMemo(() => {
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const m = new Map<number, boolean>();
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for (const mt of matches) {
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if (mt.group == null && mt.matchNumber >= 73) {
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m.set(mt.matchNumber, mt.status === "FINISHED");
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}
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}
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return m;
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}, [matches]);
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// Sim-Bracket mit echten provisional-Flags mergen (inkl. Tooltip-Korrektur).
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const preResolved = useMemo(() => {
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const fixTooltip = (t: string | null, prov: boolean): string | null => {
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if (!t) return t;
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if (prov) return t.startsWith("aktuell ") ? t : `aktuell ${t}`;
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return t.startsWith("aktuell ") ? t.slice(8) : t;
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};
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const r32Fixed: ResolvedTie[] = simBracket.r32.map((tie) => {
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const rp = realProvisional.get(tie.matchNumber);
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if (!rp) return tie;
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return {
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...tie,
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home: { ...tie.home, provisional: rp.home, tooltip: fixTooltip(tie.home.tooltip, rp.home) },
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away: { ...tie.away, provisional: rp.away, tooltip: fixTooltip(tie.away.tooltip, rp.away) },
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};
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});
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const laterFixed: Record<number, ResolvedTie> = {};
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for (const km of LATER_ROUNDS) {
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const tie = simBracket.later[km.matchNumber];
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if (!tie) continue;
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const homeProv = !(realDecided.get(km.fromHome) ?? false);
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const awayProv = !(realDecided.get(km.fromAway) ?? false);
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laterFixed[km.matchNumber] = {
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...tie,
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home: { ...tie.home, provisional: homeProv },
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away: { ...tie.away, provisional: awayProv },
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};
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}
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return { r32: r32Fixed, later: laterFixed };
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}, [simBracket, realProvisional, realDecided]);
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return (
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<div>
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<div className="notice" style={{ marginBottom: 20 }}>
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Simulation — alle ungespielten Spiele sind mit dem Polymarket-Favoriten
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vorbelegt. Die angezeigten Wahrscheinlichkeiten stammen von Polymarket.
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</div>
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<h3 style={{ fontFamily: "var(--font-display)", fontSize: 15, textTransform: "uppercase", letterSpacing: "0.06em", color: "var(--ink-dim)", margin: "0 0 12px" }}>
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Simulierter K.o.-Baum
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</h3>
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<Bracket
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matches={simMatches}
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teams={teams}
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tables={simTables}
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thirds={simThirds}
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assignment={simAnnex}
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annexResolved={simAnnexResolved}
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preResolved={preResolved}
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/>
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</div>
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);
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}
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