2569718930@qq.com
292 lines
9.4 KiB
TypeScript
292 lines
9.4 KiB
TypeScript
"use client";
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import type { ChartConfiguration } from "chart.js";
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import { useMemo } from "react";
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import { useChart } from "@/hooks/useChart";
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import { useDashboardStore, useHistoryData } from "@/hooks/useDashboardStore";
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import { useI18n } from "@/hooks/useI18n";
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import { ProFeaturePaywall } from "@/components/dashboard/ProFeaturePaywall";
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import { getHistorySummary } from "@/lib/dashboard-utils";
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function HistoryChart() {
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const store = useDashboardStore();
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const { locale } = useI18n();
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const { data } = useHistoryData();
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const isTaipei = store.selectedCity === "taipei";
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const summary = useMemo(
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() => getHistorySummary(data, store.selectedDetail?.local_date),
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[data, store.selectedDetail?.local_date],
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);
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const hasMgm =
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store.selectedCity === "ankara" &&
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summary.mgms.some((value) => value != null);
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const hasBestBaseline =
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Boolean(summary.bestModelName) &&
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summary.bestModelName !== "MGM" &&
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summary.bestModelSeries.some((value) => value != null);
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const canvasRef = useChart(() => {
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const datasets: NonNullable<
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ChartConfiguration<"line">["data"]
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>["datasets"] = [
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{
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backgroundColor: "rgba(248, 113, 113, 0.1)",
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borderColor: "#f87171",
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borderWidth: 2,
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data: summary.actuals,
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label: isTaipei
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? locale === "en-US"
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? "NOAA Settled High (RCTP)"
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: "NOAA 结算最高温 (RCTP)"
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: locale === "en-US"
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? "Observed High"
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: "实测最高温",
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pointBackgroundColor: "#f87171",
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pointBorderColor: "#fff",
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pointHoverRadius: 7,
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pointRadius: 5,
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tension: 0.2,
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},
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{
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backgroundColor: "transparent",
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borderColor: "#34d399",
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borderDash: [5, 4],
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borderWidth: 2,
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data: summary.debs,
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label: locale === "en-US" ? "DEB Fusion" : "DEB 融合",
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pointHoverRadius: 6,
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pointRadius: 4,
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tension: 0.2,
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},
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];
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if (hasMgm) {
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datasets.push({
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backgroundColor: "transparent",
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borderColor: "#fb923c",
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borderWidth: 2,
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data: summary.mgms,
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label: locale === "en-US" ? "MGM Official Forecast" : "MGM 官方预报",
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pointHoverRadius: 6,
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pointRadius: 4,
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tension: 0.2,
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});
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}
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if (hasBestBaseline) {
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datasets.push({
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backgroundColor: "transparent",
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borderColor: "#60a5fa",
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borderDash: [4, 3],
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borderWidth: 2,
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data: summary.bestModelSeries,
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label:
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locale === "en-US"
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? `Best Baseline (${summary.bestModelName})`
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: `最佳单模型 (${summary.bestModelName})`,
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pointHoverRadius: 6,
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pointRadius: 4,
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tension: 0.2,
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});
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}
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return {
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data: {
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datasets,
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labels: summary.dates,
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},
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options: {
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interaction: { intersect: false, mode: "index" },
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maintainAspectRatio: false,
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plugins: {
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legend: {
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labels: {
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boxHeight: 12,
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boxWidth: 34,
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color: "#94a3b8",
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font: { family: "Inter", size: 14 },
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padding: 18,
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},
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},
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tooltip: {
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backgroundColor: "rgba(15, 23, 42, 0.9)",
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borderColor: "rgba(255, 255, 255, 0.1)",
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borderWidth: 1,
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bodyFont: { family: "Inter", size: 13 },
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titleFont: { family: "Inter", size: 13, weight: 600 },
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callbacks: {
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label: (ctx) =>
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`${ctx.dataset.label}: ${ctx.parsed.y?.toFixed(1)}°`,
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},
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},
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},
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responsive: true,
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scales: {
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x: {
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grid: { color: "rgba(255,255,255,0.04)" },
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ticks: {
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color: "#64748b",
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font: { family: "Inter", size: 12 },
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padding: 8,
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},
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},
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y: {
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grid: { color: "rgba(255,255,255,0.04)" },
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ticks: {
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color: "#64748b",
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font: { family: "Inter", size: 12 },
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padding: 8,
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},
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},
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},
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},
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type: "line",
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} satisfies ChartConfiguration<"line">;
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}, [hasBestBaseline, hasMgm, isTaipei, summary, locale]);
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if (!summary.recentData.length) return null;
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return (
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<div className="history-chart-wrapper">
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<canvas ref={canvasRef} />
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</div>
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);
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}
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export function HistoryModal() {
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const store = useDashboardStore();
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const { t } = useI18n();
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const { data, error, isLoading, isOpen } = useHistoryData();
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const isPro = store.proAccess.subscriptionActive;
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const isProLoading = store.proAccess.loading;
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const isTaipei = store.selectedCity === "taipei";
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const summary = useMemo(
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() => getHistorySummary(data, store.selectedDetail?.local_date),
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[data, store.selectedDetail?.local_date],
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);
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if (!isOpen) return null;
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return (
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<div
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className="modal-overlay"
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role="dialog"
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aria-modal="true"
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aria-labelledby="history-modal-title"
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onClick={(event) => {
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if (event.target === event.currentTarget) {
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store.closeHistory();
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}
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}}
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>
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{isProLoading ? (
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<div
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className="modal-content"
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style={{ padding: "40px", textAlign: "center" }}
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>
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<div style={{ color: "var(--text-muted)" }}>
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{t("dashboard.loading")}
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</div>
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</div>
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) : !isPro ? (
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<ProFeaturePaywall feature="history" onClose={store.closeHistory} />
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) : (
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<div className="modal-content history-modal">
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<div className="modal-header">
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<h2 id="history-modal-title">
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{t("history.title", {
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city: store.selectedCity?.toUpperCase() || "",
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})}
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</h2>
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<button
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type="button"
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className="modal-close"
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aria-label={t("history.closeAria")}
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onClick={store.closeHistory}
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>
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×
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</button>
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</div>
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<div className="modal-body">
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{isTaipei && (
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<div
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style={{
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marginBottom: "16px",
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padding: "12px 14px",
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border: "1px solid rgba(56, 189, 248, 0.24)",
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borderRadius: "12px",
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background: "rgba(14, 165, 233, 0.08)",
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color: "var(--text-secondary)",
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fontSize: "13px",
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lineHeight: 1.6,
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}}
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>
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{t("lang") === "en-US"
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? "Taipei historical actuals are aligned to NOAA RCTP settlement rules: use the highest rounded whole-degree Celsius reading after the date is finalized."
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: "台北历史对账已按 NOAA RCTP 结算口径对齐：采用该日最终完成质控后的最高整度摄氏值。"}
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</div>
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)}
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<div className="history-stats">
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{isLoading ? (
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<span style={{ color: "var(--text-muted)" }}>
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{t("history.loading")}
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</span>
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) : error ? (
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<span style={{ color: "var(--accent-red)" }}>
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{t("history.error")}
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</span>
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) : !summary.recentData.length ? (
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<span style={{ color: "var(--text-muted)" }}>
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{t("history.empty")}
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</span>
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) : (
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<>
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<div className="h-stat-card">
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<span className="label">{t("history.debHitRate")}</span>
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<span className="val">
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{summary.hitRate != null ? `${summary.hitRate}%` : "--"}
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</span>
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</div>
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<div className="h-stat-card">
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<span className="label">{t("history.debMae")}</span>
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<span className="val">
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{summary.debMae != null ? `${summary.debMae}°` : "--"}
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</span>
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</div>
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<div className="h-stat-card">
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<span className="label">{t("history.bestModelMae")}</span>
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<span className="val">
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{summary.bestModelMae != null
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? `${summary.bestModelMae}°${
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summary.bestModelName
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? ` (${summary.bestModelName})`
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: ""
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}`
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: "--"}
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</span>
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</div>
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<div className="h-stat-card">
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<span className="label">{t("history.debVsBest")}</span>
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<span className="val">
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{summary.debWinRateVsBest != null
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? `${summary.debWinRateVsBest}% (${summary.debWinDaysVsBest}/${summary.debVsBestComparableDays})`
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: "--"}
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</span>
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</div>
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<div className="h-stat-card">
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<span className="label">{t("history.sample")}</span>
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<span className="val">
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{t("history.sampleDays", { count: summary.settledCount })}
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</span>
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</div>
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</>
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)}
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</div>
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{!isLoading && !error && <HistoryChart />}
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</div>
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</div>
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)}
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</div>
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);
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}
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