Files
PolyWeather/frontend/components/dashboard/ScanTerminalDashboard.tsx
T

1403 lines
49 KiB
TypeScript

"use client";
import clsx from "clsx";
import Link from "next/link";
import {
LogIn,
RefreshCw,
Moon,
Sun,
UserRound,
} from "lucide-react";
import {
startTransition,
useCallback,
useDeferredValue,
useEffect,
useMemo,
useRef,
useState,
} from "react";
import styles from "./Dashboard.module.css";
import detailChromeStyles from "./DetailPanelChrome.module.css";
import modalChromeStyles from "./ModalChrome.module.css";
import { DetailPanel as CityDetailPanel } from "@/components/dashboard/DetailPanel";
import { FutureForecastModal } from "@/components/dashboard/FutureForecastModal";
import { MapCanvas } from "@/components/dashboard/MapCanvas";
import { getWindowPhaseMeta } from "@/components/dashboard/OpportunityTable";
import { ScanKPIBar } from "@/components/dashboard/ScanKPIBar";
import { OpportunityTable } from "@/components/dashboard/OpportunityTable";
import { ProFeaturePaywall } from "@/components/dashboard/ProFeaturePaywall";
import {
DashboardStoreProvider,
useDashboardStore,
} from "@/hooks/useDashboardStore";
import { I18nProvider, useI18n } from "@/hooks/useI18n";
import { dashboardClient } from "@/lib/dashboard-client";
import type {
ScanOpportunityRow,
ScanTerminalFilters,
ScanTerminalResponse,
} from "@/lib/dashboard-types";
import { getLocalizedCityName } from "@/lib/dashboard-home-copy";
import {
formatTemperatureValue,
normalizeTemperatureLabel,
} from "@/lib/dashboard-utils";
import {
getMarketFocus,
getRowMarketRegion,
getRowPeakSortValue,
} from "@/lib/scan-market-focus";
const DEFAULT_FILTERS: FilterState = {
scan_mode: "tradable",
min_price: 0.05,
max_price: 0.95,
min_edge_pct: 2,
min_liquidity: 1000,
high_liquidity_only: false,
market_type: "maxtemp",
time_range: "today",
limit: 28,
};
const SCAN_AUTO_REFRESH_MS = 5 * 60 * 1000;
interface FilterState extends ScanTerminalFilters {}
type ContentView = "list" | "map" | "calendar";
type ThemeMode = "dark" | "light";
type ScanAiLogTone = "info" | "success" | "warning" | "error";
type ScanAiLogEntry = {
id: string;
time: string;
tone: ScanAiLogTone;
title: string;
detail?: string | null;
};
function formatLogTime() {
const now = new Date();
return `${String(now.getHours()).padStart(2, "0")}:${String(
now.getMinutes(),
).padStart(2, "0")}:${String(now.getSeconds()).padStart(2, "0")}`;
}
function formatDuration(ms?: number | null) {
if (ms == null || !Number.isFinite(Number(ms))) return "--";
if (Number(ms) < 1000) return `${Math.round(Number(ms))}ms`;
return `${(Number(ms) / 1000).toFixed(1)}s`;
}
function formatShortDate(value?: string | null, locale = "zh-CN") {
const text = String(value || "").trim();
if (!text) return "--";
const date = new Date(`${text}T00:00:00`);
if (Number.isNaN(date.getTime())) return text;
return locale === "en-US"
? date.toLocaleDateString("en-US", { month: "short", day: "numeric" })
: date.toLocaleDateString("zh-CN", { month: "numeric", day: "numeric" });
}
function formatCountdownMinutes(value?: number | null, locale = "zh-CN") {
const numeric = Number(value);
if (!Number.isFinite(numeric)) return "--";
const minutes = Math.max(0, Math.round(Math.abs(numeric)));
const hours = Math.floor(minutes / 60);
const remains = minutes % 60;
if (locale === "en-US") {
if (hours <= 0) return `${remains}m`;
if (remains <= 0) return `${hours}h`;
return `${hours}h ${remains}m`;
}
if (hours <= 0) return `${remains} 分钟`;
if (remains <= 0) return `${hours} 小时`;
return `${hours} 小时 ${remains} 分钟`;
}
function getPeakWindowLabel(row: ScanOpportunityRow) {
const direct = String(row.peak_window_label || "").trim();
if (direct) return direct;
const start = String(row.peak_window_start || "").trim();
const end = String(row.peak_window_end || "").trim();
if (start && end) return `${start}-${end}`;
return "--";
}
function getPeakCountdownMeta(row: ScanOpportunityRow, locale = "zh-CN") {
const isEn = locale === "en-US";
const phase = String(row.window_phase || "").toLowerCase();
const startDelta = Number(row.minutes_until_peak_start);
const endDelta = Number(row.minutes_until_peak_end);
const hasStart = Number.isFinite(startDelta);
const hasEnd = Number.isFinite(endDelta);
if (phase === "active_peak" || (hasStart && startDelta <= 0 && hasEnd && endDelta >= 0)) {
return {
key: "active",
groupLabel: isEn ? "Peak window now" : "峰值窗口进行中",
tone: "active",
sort: 0,
title: isEn ? "At peak window" : "已进入峰值窗口",
detail:
hasEnd && endDelta >= 0
? isEn
? `${formatCountdownMinutes(endDelta, locale)} left`
: `剩余 ${formatCountdownMinutes(endDelta, locale)}`
: getPeakWindowLabel(row),
};
}
if (hasStart && startDelta > 0 && startDelta <= 180) {
return {
key: "next",
groupLabel: isEn ? "Next 3 hours" : "未来 3 小时到峰值",
tone: "next",
sort: 1000 + startDelta,
title: isEn
? `${formatCountdownMinutes(startDelta, locale)} to peak`
: `还有 ${formatCountdownMinutes(startDelta, locale)} 到峰值`,
detail: getPeakWindowLabel(row),
};
}
if (hasStart && startDelta > 0 && startDelta <= 1440) {
return {
key: "today",
groupLabel: isEn ? "Later today" : "今日稍后",
tone: "upcoming",
sort: 2000 + startDelta,
title: isEn
? `${formatCountdownMinutes(startDelta, locale)} to peak`
: `还有 ${formatCountdownMinutes(startDelta, locale)} 到峰值`,
detail: getPeakWindowLabel(row),
};
}
if (hasStart && startDelta > 1440) {
return {
key: "later",
groupLabel: isEn ? "Later sessions" : "后续交易时段",
tone: "later",
sort: 3000 + startDelta,
title: isEn
? `${formatCountdownMinutes(startDelta, locale)} to peak`
: `还有 ${formatCountdownMinutes(startDelta, locale)} 到峰值`,
detail: getPeakWindowLabel(row),
};
}
return {
key: "past",
groupLabel: isEn ? "Past peak" : "峰值已过",
tone: "past",
sort: 9000 + Math.abs(startDelta || 0),
title:
hasEnd && endDelta < 0
? isEn
? `Peak passed ${formatCountdownMinutes(endDelta, locale)} ago`
: `峰值已过 ${formatCountdownMinutes(endDelta, locale)}`
: isEn
? "Peak window passed"
: "峰值窗口已过",
detail: getPeakWindowLabel(row),
};
}
function formatUserLocalTime() {
const now = new Date();
return `${String(now.getHours()).padStart(2, "0")}:${String(
now.getMinutes(),
).padStart(2, "0")}`;
}
function getLocalDateIndex(value?: string | null) {
const text = String(value || "").trim();
if (!text) return 0;
const date = new Date(`${text}T00:00:00`);
if (Number.isNaN(date.getTime())) return 0;
const today = new Date();
today.setHours(0, 0, 0, 0);
return Math.round((date.getTime() - today.getTime()) / 86_400_000);
}
function getPhaseUrgency(row: ScanOpportunityRow) {
const phase = String(row.window_phase || "").toLowerCase();
if (phase === "active_peak") return 0;
if (phase === "setup_today") return 1;
if (phase === "post_peak") return 2;
if (phase === "early_today") return 3;
if (phase === "tomorrow") return 4;
if (phase === "week_ahead") return 5;
return 6;
}
function sortRowsByUserTime(rows: ScanOpportunityRow[]) {
const focus = getMarketFocus(rows);
return [...rows].sort((left, right) => {
if (focus) {
const leftFocusRank = getRowMarketRegion(left) === focus.key ? 0 : 1;
const rightFocusRank = getRowMarketRegion(right) === focus.key ? 0 : 1;
if (leftFocusRank !== rightFocusRank) return leftFocusRank - rightFocusRank;
}
const leftPeakSort = getRowPeakSortValue(left);
const rightPeakSort = getRowPeakSortValue(right);
if (leftPeakSort.stage.rank !== rightPeakSort.stage.rank) {
return leftPeakSort.stage.rank - rightPeakSort.stage.rank;
}
if (leftPeakSort.countdown !== rightPeakSort.countdown) {
return leftPeakSort.countdown - rightPeakSort.countdown;
}
const leftDateIndex = getLocalDateIndex(left.selected_date || left.local_date);
const rightDateIndex = getLocalDateIndex(right.selected_date || right.local_date);
if (leftDateIndex !== rightDateIndex) return leftDateIndex - rightDateIndex;
const leftRemaining = Number.isFinite(Number(left.remaining_window_minutes))
? Number(left.remaining_window_minutes)
: Number.POSITIVE_INFINITY;
const rightRemaining = Number.isFinite(Number(right.remaining_window_minutes))
? Number(right.remaining_window_minutes)
: Number.POSITIVE_INFINITY;
if (leftRemaining !== rightRemaining) return leftRemaining - rightRemaining;
const leftPhase = getPhaseUrgency(left);
const rightPhase = getPhaseUrgency(right);
if (leftPhase !== rightPhase) return leftPhase - rightPhase;
const scoreDelta = Number(right.final_score || 0) - Number(left.final_score || 0);
if (scoreDelta !== 0) return scoreDelta;
return Number(right.edge_percent || 0) - Number(left.edge_percent || 0);
});
}
function mergeRefreshingScanSnapshot(
previous: ScanTerminalResponse | null,
next: ScanTerminalResponse,
locale = "zh-CN",
): ScanTerminalResponse {
if (next.rows.length || !previous?.rows.length) return next;
const nextStatus = String(next.status || "").toLowerCase();
if (!["partial", "stale", "scanning", "loading", "failed"].includes(nextStatus)) {
return next;
}
return {
...previous,
generated_at: previous.generated_at || next.generated_at,
status: nextStatus === "failed" ? "stale" : next.status || "stale",
stale: true,
stale_reason:
next.stale_reason ||
(locale === "en-US"
? "Refreshing a new scan; showing the previous snapshot until it is ready."
: "新扫描仍在刷新中,当前继续展示上一轮快照。"),
last_failed_at: next.last_failed_at || previous.last_failed_at,
filters: next.filters || previous.filters,
};
}
function normalizeCityKey(value?: string | null) {
return String(value || "")
.trim()
.toLowerCase()
.replace(/[\s_-]+/g, "");
}
function rowMatchesCity(row: ScanOpportunityRow, cityName: string) {
const cityKey = normalizeCityKey(cityName);
if (!cityKey) return false;
return [row.city, row.city_display_name, row.display_name].some(
(value) => normalizeCityKey(value) === cityKey,
);
}
function findRowForCity(rows: ScanOpportunityRow[], cityName?: string | null) {
const normalized = normalizeCityKey(cityName);
if (!normalized) return null;
return rows.find((row) => rowMatchesCity(row, cityName || "")) || null;
}
function getRowAiReason(row: ScanOpportunityRow, locale: string) {
const isEn = locale === "en-US";
return (
(isEn ? row.ai_reason_en || row.ai_reason_zh : row.ai_reason_zh || row.ai_reason_en) ||
row.ai_model_cluster_note ||
(isEn
? row.ai_watchlist_reason_en || row.ai_watchlist_reason_zh
: row.ai_watchlist_reason_zh || row.ai_watchlist_reason_en) ||
null
);
}
function getAiDecisionLabel(row: ScanOpportunityRow, locale: string) {
const decision = String(row.ai_decision || "neutral").toLowerCase();
if (decision === "veto") return locale === "en-US" ? "Excluded" : "排除";
if (decision === "downgrade") return locale === "en-US" ? "Downgraded" : "降级";
if (decision === "watchlist") return locale === "en-US" ? "Watch" : "观察";
if (row.ai_rank != null || decision === "approve") {
return locale === "en-US" ? `Pick ${row.ai_rank || ""}`.trim() : `推荐 ${row.ai_rank || ""}`.trim();
}
return locale === "en-US" ? "Unreviewed" : "未复核";
}
function ScanAiAnalysisView({
response,
rows,
logs,
error,
locale,
}: {
response: ScanTerminalResponse | null;
rows: ScanOpportunityRow[];
logs: ScanAiLogEntry[];
error?: string | null;
locale: string;
}) {
const isEn = locale === "en-US";
const aiScan = response?.ai_scan || null;
const theses = aiScan?.city_theses || [];
const thesisByCity = useMemo(
() => new Map(theses.map((item) => [normalizeCityKey(item.city), item])),
[theses],
);
const groups = useMemo(() => {
const map = new Map<string, ScanOpportunityRow[]>();
rows.forEach((row) => {
const key = normalizeCityKey(row.city || row.city_display_name || row.display_name);
if (!key) return;
const current = map.get(key) || [];
current.push(row);
map.set(key, current);
});
return Array.from(map.entries()).map(([key, items]) => ({
key,
rows: items,
city:
items[0]?.city_display_name ||
items[0]?.display_name ||
items[0]?.city ||
key,
thesis: thesisByCity.get(key),
}));
}, [rows, thesisByCity]);
if (!rows.length) {
return (
<div className="scan-ai-analysis-view empty">
<div className="scan-empty-state">
<div className="scan-empty-title">
{isEn ? "Run a rule scan first" : "先完成规则扫描"}
</div>
<div className="scan-empty-copy">
{isEn
? "V4 needs the current city candidates before it can analyze them."
: "V4 需要先拿到当前城市候选,才能做城市级研判。"}
</div>
</div>
</div>
);
}
return (
<div className="scan-ai-analysis-view">
<section className="scan-ai-summary-card">
<div>
<strong>{isEn ? "V4 city analysis" : "V4 城市级分析"}</strong>
<p>
{aiScan?.status === "ready"
? (isEn ? aiScan.summary_en || aiScan.summary_zh : aiScan.summary_zh || aiScan.summary_en) ||
(isEn ? "V4 has reviewed the grouped city snapshot." : "V4 已复核城市分组快照。")
: error ||
aiScan?.reason ||
(isEn
? "V4 analysis appears inside each opportunity row when AI review data is available."
: "当 AI 复核数据可用时,V4 分析会展示在每条机会的展开层中。")}
</p>
</div>
</section>
<section className="scan-ai-log-panel in-tab">
<div className="scan-ai-log-head">
<strong>{isEn ? "Run log" : "运行日志"}</strong>
<span>
{aiScan?.status === "ready"
? isEn
? `${aiScan.sent_cities ?? "--"} cities · ${aiScan.sent_contracts ?? aiScan.sent_rows ?? "--"} contracts`
: `${aiScan.sent_cities ?? "--"} 城 · ${aiScan.sent_contracts ?? aiScan.sent_rows ?? "--"} 合约`
: isEn
? "No V4 result yet"
: "暂无 V4 结果"}
</span>
</div>
<div className="scan-ai-log-list">
{logs.length ? (
logs.map((entry) => (
<div key={entry.id} className={`scan-ai-log-item ${entry.tone}`}>
<span className="scan-ai-log-time">{entry.time}</span>
<div>
<b>{entry.title}</b>
{entry.detail ? <small>{entry.detail}</small> : null}
</div>
</div>
))
) : (
<div className="scan-ai-log-empty">
{isEn ? "No request has been sent." : "还没有发起请求。"}
</div>
)}
</div>
</section>
<div className="scan-ai-city-list">
{groups.map((group) => {
const cityThesis =
(isEn
? group.thesis?.thesis_en || group.thesis?.summary_en || group.rows[0]?.ai_city_thesis_en
: group.thesis?.thesis_zh || group.thesis?.summary_zh || group.rows[0]?.ai_city_thesis_zh) ||
(isEn ? "Waiting for V4 city thesis." : "等待 V4 城市研判。");
const clusterNote =
group.thesis?.model_cluster_note || group.rows[0]?.ai_city_model_cluster_note || null;
return (
<section key={group.key} className="scan-ai-city-card">
<div className="scan-ai-city-head">
<div>
<strong>{group.city}</strong>
<p>{cityThesis}</p>
</div>
{group.thesis?.confidence || group.rows[0]?.ai_city_confidence ? (
<span>{group.thesis?.confidence || group.rows[0]?.ai_city_confidence}</span>
) : null}
</div>
{clusterNote ? (
<div className="scan-ai-cluster-note">{clusterNote}</div>
) : null}
<div className="scan-ai-contracts">
{group.rows.map((row) => {
const decision = String(row.ai_decision || "neutral").toLowerCase();
const reason = getRowAiReason(row, locale);
const tempSymbol = row.temp_symbol || row.target_unit || "°C";
return (
<div key={row.id} className={`scan-ai-contract ${decision}`}>
<div>
<b>
{normalizeTemperatureLabel(row.action || row.target_label, tempSymbol) ||
row.market_question ||
row.id}
</b>
<small>
{row.deb_prediction != null
? `DEB ${formatTemperatureValue(row.deb_prediction, tempSymbol)} · `
: ""}
{row.edge_percent != null ? `edge ${Number(row.edge_percent).toFixed(1)}%` : "--"}
</small>
</div>
<span>{getAiDecisionLabel(row, locale)}</span>
{reason ? <p>{reason}</p> : null}
</div>
);
})}
</div>
</section>
);
})}
</div>
</div>
);
}
function ScanAiLogPanel({
response,
logs,
locale,
loading,
error,
}: {
response: ScanTerminalResponse | null;
logs: ScanAiLogEntry[];
locale: string;
loading: boolean;
error?: string | null;
}) {
const isEn = locale === "en-US";
const aiScan = response?.ai_scan || null;
return (
<details className="scan-ai-log-panel compact">
<summary className="scan-ai-log-summary">
<span>{isEn ? "Debug log" : "调试日志"}</span>
<strong>
{loading
? isEn
? "V4 running"
: "V4 运行中"
: error
? isEn
? "V4 failed"
: "V4 失败"
: aiScan?.status === "ready"
? isEn
? `${aiScan.sent_cities ?? "--"} cities · ${aiScan.sent_contracts ?? aiScan.sent_rows ?? "--"} contracts`
: `${aiScan.sent_cities ?? "--"} 城 · ${aiScan.sent_contracts ?? aiScan.sent_rows ?? "--"} 合约`
: isEn
? "Collapsed"
: "已折叠"}
</strong>
</summary>
<div className="scan-ai-log-list">
{logs.length ? (
logs.map((entry) => (
<div key={entry.id} className={`scan-ai-log-item ${entry.tone}`}>
<span className="scan-ai-log-time">{entry.time}</span>
<div>
<b>{entry.title}</b>
{entry.detail ? <small>{entry.detail}</small> : null}
</div>
</div>
))
) : (
<div className="scan-ai-log-empty">
{isEn ? "No request has been sent." : "还没有发起请求。"}
</div>
)}
</div>
</details>
);
}
function CalendarView({
rows,
locale,
selectedRowId,
onSelectRow,
}: {
rows: ScanOpportunityRow[];
locale: string;
selectedRowId: string | null;
onSelectRow: (row: ScanOpportunityRow) => void;
}) {
const groups = useMemo(() => {
const order = ["active", "next", "today", "later", "past"];
const byPhase = new Map<
string,
{
label: string;
sort: number;
items: Array<{ row: ScanOpportunityRow; meta: ReturnType<typeof getPeakCountdownMeta> }>;
}
>();
rows.forEach((row) => {
const meta = getPeakCountdownMeta(row, locale);
const current = byPhase.get(meta.key) || {
label: meta.groupLabel,
sort: order.indexOf(meta.key) >= 0 ? order.indexOf(meta.key) : order.length,
items: [],
};
current.items.push({ row, meta });
byPhase.set(meta.key, current);
});
return Array.from(byPhase.entries())
.sort(([, left], [, right]) => left.sort - right.sort)
.map(([key, group]) => ({
key,
label: group.label,
items: group.items.sort((left, right) => {
if (left.meta.sort !== right.meta.sort) return left.meta.sort - right.meta.sort;
return Number(right.row.edge_percent || 0) - Number(left.row.edge_percent || 0);
}),
}));
}, [locale, rows]);
if (!groups.length) {
return (
<div className="scan-empty-state compact">
<div className="scan-empty-title">
{locale === "en-US" ? "No dated opportunities" : "当前没有日期机会"}
</div>
</div>
);
}
return (
<div className="scan-calendar-view">
{groups.map((group) => (
<section key={group.key} className="scan-calendar-group">
<div className="scan-calendar-group-head">
<div>
<div className="scan-calendar-date">{group.label}</div>
<div className="scan-calendar-subtitle">
{locale === "en-US"
? "Ordered by DEB peak-window countdown"
: "按 DEB 峰值窗口倒计时排序"}
</div>
</div>
<div className="scan-calendar-count">
{locale === "en-US" ? `${group.items.length} rows` : `${group.items.length} 条`}
</div>
</div>
<div className="scan-calendar-grid">
{group.items.map(({ row, meta }) => (
<button
key={row.id}
type="button"
className={`scan-calendar-card peak-${meta.tone} ${selectedRowId === row.id ? "selected" : ""}`}
onClick={() => onSelectRow(row)}
>
{(() => {
const tempSymbol = row.temp_symbol || "°C";
const phaseMeta = getWindowPhaseMeta(row, locale);
return (
<>
<div className="scan-calendar-city">
{getLocalizedCityName(
row.city,
row.city_display_name || row.display_name || row.city,
locale,
)}
</div>
<div className="scan-calendar-countdown">
{meta.title}
<small>{meta.detail}</small>
</div>
<div className="scan-calendar-action">
<span>{locale === "en-US" ? "DEB high" : "DEB 预测高点"}</span>
<b>
{row.deb_prediction != null
? formatTemperatureValue(row.deb_prediction, tempSymbol)
: "--"}
</b>
</div>
<div className="scan-calendar-meta">
<span>
{formatShortDate(row.selected_date || row.local_date, locale)} · {row.local_time || "--"}
</span>
<span>{phaseMeta.label}</span>
</div>
</>
);
})()}
</button>
))}
</div>
</section>
))}
</div>
);
}
function ScanTerminalScreen() {
const store = useDashboardStore();
const { locale, toggleLocale } = useI18n();
const isEn = locale === "en-US";
const isPro = store.proAccess.subscriptionActive;
const accountHref = store.proAccess.authenticated
? "/account"
: "/auth/login?next=%2Faccount";
const [activeFilters, setActiveFilters] = useState<FilterState>(DEFAULT_FILTERS);
const [terminalData, setTerminalData] = useState<ScanTerminalResponse | null>(null);
const [loading, setLoading] = useState(false);
const [aiLoading, setAiLoading] = useState(false);
const [aiError, setAiError] = useState<string | null>(null);
const [error, setError] = useState<string | null>(null);
const [selectedRowId, setSelectedRowId] = useState<string | null>(null);
const [activeView, setActiveView] = useState<ContentView>("map");
const [mapSelectedCityName, setMapSelectedCityName] = useState<string | null>(null);
const [showScanPaywall, setShowScanPaywall] = useState(false);
const [aiLogs, setAiLogs] = useState<ScanAiLogEntry[]>([]);
const [userLocalTime, setUserLocalTime] = useState("--");
const [themeMode, setThemeMode] = useState<ThemeMode>("dark");
const deferredRows = useDeferredValue(terminalData?.rows || []);
const preloadedSnapshotRef = useRef<string | null>(null);
const prependAiLogs = (entries: ScanAiLogEntry[]) => {
setAiLogs((current) => [...entries, ...current].slice(0, 8));
};
const timeSortedRows = useMemo(
() => sortRowsByUserTime(deferredRows),
[deferredRows],
);
const marketFocus = useMemo(
() => getMarketFocus(timeSortedRows, locale),
[locale, timeSortedRows],
);
const selectedRow = useMemo(() => {
if (!timeSortedRows.length) return null;
return timeSortedRows.find((row) => row.id === selectedRowId) || timeSortedRows[0] || null;
}, [timeSortedRows, selectedRowId]);
const mapFocusedRow = useMemo(() => {
return findRowForCity(
timeSortedRows,
mapSelectedCityName || store.selectedCity,
);
}, [mapSelectedCityName, store.selectedCity, timeSortedRows]);
const mapFallbackRow = useMemo(() => {
const rawCityName = mapSelectedCityName || store.selectedCity;
const cityKey = normalizeCityKey(rawCityName);
if (!cityKey || mapFocusedRow) return null;
const selectedDetail =
store.selectedDetail && normalizeCityKey(store.selectedDetail.name) === cityKey
? store.selectedDetail
: Object.values(store.cityDetailsByName).find(
(detail) => normalizeCityKey(detail?.name) === cityKey,
) || null;
const selectedSummary =
Object.values(store.citySummariesByName).find(
(summary) => normalizeCityKey(summary?.name) === cityKey,
) || null;
const selectedCityItem =
store.cities.find(
(city) =>
normalizeCityKey(city.name) === cityKey ||
normalizeCityKey(city.display_name) === cityKey,
) || null;
const canonicalCity =
selectedDetail?.name ||
selectedSummary?.name ||
selectedCityItem?.name ||
String(rawCityName || "").trim();
if (!canonicalCity) return null;
const tempSymbol =
selectedDetail?.temp_symbol ||
selectedSummary?.temp_symbol ||
(selectedCityItem?.temp_unit === "fahrenheit" ? "°F" : "°C");
const displayName =
selectedDetail?.display_name ||
selectedSummary?.display_name ||
selectedCityItem?.display_name ||
canonicalCity;
const currentTemp =
selectedDetail?.current?.temp ?? selectedSummary?.current?.temp ?? null;
return {
id: `map-city:${canonicalCity}`,
city: canonicalCity,
city_display_name: displayName,
display_name: displayName,
selected_date: selectedDetail?.local_date || null,
local_date: selectedDetail?.local_date || null,
local_time: selectedDetail?.local_time || selectedSummary?.local_time || null,
temp_symbol: tempSymbol,
current_temp: currentTemp,
current_max_so_far:
selectedDetail?.current?.max_so_far ?? currentTemp ?? null,
deb_prediction:
selectedDetail?.deb?.prediction ??
selectedSummary?.deb?.prediction ??
null,
airport:
selectedDetail?.risk?.airport ||
selectedCityItem?.airport ||
selectedCityItem?.settlement_station_label ||
null,
risk_level:
selectedDetail?.risk?.level ||
selectedSummary?.risk?.level ||
selectedCityItem?.risk_level ||
"low",
market_slug: null,
market_question: isEn ? "City briefing" : "城市简报",
target_label: isEn ? "City snapshot" : "城市概况",
side: null,
edge_percent: null,
final_score: null,
window_phase: "city_snapshot",
tradable: false,
active: false,
closed: false,
accepting_orders: false,
} satisfies ScanOpportunityRow;
}, [
isEn,
mapFocusedRow,
mapSelectedCityName,
store.cityDetailsByName,
store.citySummariesByName,
store.cities,
store.selectedCity,
store.selectedDetail,
]);
const fetchTerminal = async (filters: FilterState, force = false) => {
if (!isPro) return;
setLoading(true);
setAiError(null);
try {
const response = await dashboardClient.getScanTerminal(filters, { force });
const displayRows = response.rows.length
? response.rows
: terminalData?.rows || [];
startTransition(() => {
setTerminalData((current) =>
mergeRefreshingScanSnapshot(current, response, locale),
);
setActiveFilters(filters);
setError(response.status === "failed" ? response.stale_reason || null : null);
setSelectedRowId((current) => {
if (current && displayRows.some((row) => row.id === current)) {
return current;
}
return sortRowsByUserTime(displayRows)[0]?.id || response.top_signal?.id || null;
});
});
prependAiLogs([
{
id: `rule-${Date.now()}`,
time: formatLogTime(),
tone: displayRows.length ? "success" : "warning",
title: isEn ? "Rule scan snapshot ready" : "规则扫描快照已就绪",
detail: isEn
? `snapshot ${response.snapshot_id || "--"} · ${displayRows.length} visible rows`
: `快照 ${response.snapshot_id || "--"} · 可见候选 ${displayRows.length} 条`,
},
]);
} catch (fetchError) {
setError(String(fetchError));
} finally {
setLoading(false);
}
};
const runAiReview = async () => {
if (aiLoading) return;
if (!terminalData?.rows.length) {
prependAiLogs([
{
id: `no-rows-${Date.now()}`,
time: formatLogTime(),
tone: "warning",
title: isEn ? "V4 not started" : "V4 未启动",
detail: isEn
? "Run the rule scan first. V4 only reviews existing candidate rows."
: "需要先完成规则扫描。V4 只复核已有候选,不会凭空抓市场。",
},
]);
return;
}
const snapshotId = terminalData.snapshot_id || null;
const rowCount = terminalData.rows.length;
prependAiLogs([
{
id: `queued-${Date.now()}`,
time: formatLogTime(),
tone: "info",
title: isEn ? "V4 review queued" : "V4 复核已排队",
detail: isEn
? `snapshot ${snapshotId || "--"} · ${rowCount} rule candidates grouped by city`
: `快照 ${snapshotId || "--"} · ${rowCount} 条候选将按城市分组`,
},
{
id: `send-${Date.now() + 1}`,
time: formatLogTime(),
tone: "info",
title: isEn ? "Sending city-level context" : "正在发送城市级上下文",
detail: isEn
? "Each city includes EMOS distribution, model cluster and contracts."
: "每城包含 EMOS 分布、模型集群和候选合约。",
},
]);
setActiveView("list");
setAiLoading(true);
setAiError(null);
try {
const response = await dashboardClient.reviewScanTerminalWithAi({
filters: terminalData.filters || activeFilters,
snapshotId,
});
const review = response.ai_scan;
startTransition(() => {
setTerminalData(response);
setActiveFilters(response.filters || activeFilters);
setError(response.status === "failed" ? response.stale_reason || null : null);
setSelectedRowId((current) => {
if (current && response.rows.some((row) => row.id === current)) {
return current;
}
return sortRowsByUserTime(response.rows)[0]?.id || response.top_signal?.id || null;
});
});
prependAiLogs([
{
id: `done-${Date.now()}`,
time: formatLogTime(),
tone: review?.status === "ready" ? "success" : "warning",
title:
review?.status === "ready"
? review.cached
? isEn
? "V4 cache hit"
: "V4 命中缓存"
: isEn
? "V4 review completed"
: "V4 复核完成"
: isEn
? "V4 fell back to rule scan"
: "V4 已回退规则扫描",
detail:
review?.status === "ready"
? isEn
? `${review.model || "V4"} · ${formatDuration(review.duration_ms)} · ${review.sent_cities ?? "--"} cities / ${review.sent_contracts ?? review.sent_rows ?? "--"} contracts · ${review.recommended_count ?? 0} picks / ${review.vetoed_count ?? 0} veto`
: `${review.model || "V4"} · ${formatDuration(review.duration_ms)} · ${review.sent_cities ?? "--"} 城 / ${review.sent_contracts ?? review.sent_rows ?? "--"} 合约 · 推荐 ${review.recommended_count ?? 0} / 排除 ${review.vetoed_count ?? 0}`
: review?.reason || (isEn ? "No AI result returned." : "没有返回 AI 结果。"),
},
...(review?.usage
? [
{
id: `usage-${Date.now() + 1}`,
time: formatLogTime(),
tone: "info" as const,
title: isEn ? "Token usage" : "Token 用量",
detail: isEn
? `input ${review.usage.prompt_tokens ?? "--"} · output ${review.usage.completion_tokens ?? "--"} · total ${review.usage.total_tokens ?? "--"}`
: `输入 ${review.usage.prompt_tokens ?? "--"} · 输出 ${review.usage.completion_tokens ?? "--"} · 总计 ${review.usage.total_tokens ?? "--"}`,
},
]
: []),
]);
} catch (reviewError) {
setAiError(String(reviewError));
prependAiLogs([
{
id: `error-${Date.now()}`,
time: formatLogTime(),
tone: "error",
title: isEn ? "V4 request failed" : "V4 请求失败",
detail: String(reviewError),
},
]);
} finally {
setAiLoading(false);
}
};
useEffect(() => {
if (!isPro) return;
void fetchTerminal(DEFAULT_FILTERS, false);
}, [isPro]);
useEffect(() => {
if (!isPro || !terminalData?.rows.length) return;
const snapshotKey =
terminalData.snapshot_id ||
terminalData.generated_at ||
terminalData.rows.map((row) => row.id).join("|");
if (!snapshotKey || preloadedSnapshotRef.current === snapshotKey) return;
preloadedSnapshotRef.current = snapshotKey;
const seen = new Set<string>();
const cities = sortRowsByUserTime(terminalData.rows)
.map((row) => String(row.city || row.city_display_name || row.display_name || "").trim())
.filter((city) => {
const key = normalizeCityKey(city);
if (!key || seen.has(key)) return false;
seen.add(key);
return true;
})
.slice(0, 12);
cities.forEach((cityName) => {
void store.ensureCityDetail(cityName, false, "market").catch(() => {});
});
}, [
isPro,
store.ensureCityDetail,
terminalData?.rows,
terminalData?.generated_at,
terminalData?.snapshot_id,
]);
useEffect(() => {
if (!isPro) return;
const intervalId = window.setInterval(() => {
void fetchTerminal(activeFilters, false);
}, SCAN_AUTO_REFRESH_MS);
return () => window.clearInterval(intervalId);
}, [activeFilters, isPro]);
useEffect(() => {
if (!store.proAccess.loading && !isPro && activeView !== "map") {
setActiveView("map");
}
}, [activeView, isPro, store.proAccess.loading]);
useEffect(() => {
setUserLocalTime(formatUserLocalTime());
const intervalId = window.setInterval(() => {
setUserLocalTime(formatUserLocalTime());
}, 10_000);
return () => window.clearInterval(intervalId);
}, []);
useEffect(() => {
const stored = window.localStorage.getItem("polyweather_scan_theme");
if (stored === "light") {
setThemeMode("light");
}
}, []);
useEffect(() => {
window.localStorage.setItem("polyweather_scan_theme", themeMode);
}, [themeMode]);
const resolvedView: ContentView = activeView;
const mapFocusedCity = mapSelectedCityName || store.selectedCity;
const activeDetailRow =
resolvedView === "map" && mapFocusedCity
? mapFocusedRow || mapFallbackRow
: selectedRow;
const scanStatus = terminalData?.status || (loading ? "loading" : error ? "failed" : "ready");
const staleReason =
terminalData?.stale_reason || error || null;
const aiScan = terminalData?.ai_scan || null;
const aiStatusText = aiLoading
? isEn
? "V4 reviewing"
: "V4 复核中"
: aiError
? isEn
? "V4 failed"
: "V4 失败"
: aiScan?.status === "ready"
? isEn
? aiScan.cached
? "V4 cached"
: "V4 reviewed"
: aiScan.cached
? "V4 缓存"
: "V4 已复核"
: aiScan?.status
? isEn
? "Rule scan"
: "使用规则扫描"
: null;
useEffect(() => {
if (!activeDetailRow) return;
if (!store.cityDetailsByName[activeDetailRow.city]) {
void store.ensureCityDetail(activeDetailRow.city, false, "panel").catch(() => {});
}
}, [activeDetailRow, store.cityDetailsByName, store.ensureCityDetail]);
const handleMapCitySelect = useCallback((cityName: string) => {
setMapSelectedCityName(cityName);
const matchedRow = findRowForCity(timeSortedRows, cityName);
setSelectedRowId(matchedRow?.id || null);
}, [timeSortedRows]);
const handleSelectRow = useCallback((row: ScanOpportunityRow) => {
const cityName = row.city || row.city_display_name || row.display_name || "";
if (!cityName) return;
setSelectedRowId(row.id);
const selectedCityKey = normalizeCityKey(store.selectedCity);
const rowCityKey = normalizeCityKey(cityName);
const hasCachedDetail =
Boolean(store.cityDetailsByName[cityName]) ||
Object.values(store.cityDetailsByName).some((detail) =>
rowMatchesCity(row, detail?.name || detail?.display_name || ""),
);
if (store.isPanelOpen && selectedCityKey === rowCityKey) {
if (!hasCachedDetail) {
void store.ensureCityDetail(cityName, false, "panel").catch(() => {});
}
return;
}
void store.selectCity(cityName);
}, [store]);
const openScanPaywall = useCallback(() => {
setShowScanPaywall(true);
}, []);
const renderMainView = () => {
if (resolvedView === "map") {
return (
<div className="scan-map-view">
<div className="scan-map-shell">
<MapCanvas
onCitySelect={handleMapCitySelect}
selectionMode="select"
/>
</div>
</div>
);
}
if (!isPro) {
return (
<div className="scan-table-shell empty">
<div className="scan-empty-state">
<div className="scan-empty-title">
{isEn ? "Scan is available on Pro" : "扫描功能需 Pro 权限"}
</div>
<div className="scan-empty-copy">
{isEn
? "Distribution view and city briefing remain available."
: "分布视图和右侧城市简报仍可查看。"}
</div>
</div>
</div>
);
}
if (resolvedView === "calendar") {
return (
<CalendarView
rows={timeSortedRows}
locale={locale}
selectedRowId={selectedRowId}
onSelectRow={handleSelectRow}
/>
);
}
return (
<>
<OpportunityTable
rows={timeSortedRows}
status={scanStatus}
stale={Boolean(terminalData?.stale)}
staleReason={staleReason}
loading={loading}
selectedRowId={selectedRowId}
onSelectRow={handleSelectRow}
cityDetailsByName={store.cityDetailsByName}
/>
</>
);
};
if (store.proAccess.loading) {
return (
<div className={clsx(styles.root, detailChromeStyles.root, modalChromeStyles.root)}>
<div className={clsx("scan-terminal", themeMode === "light" && "light")}>
<main className="scan-data-grid">
<div className="scan-empty-state">
<div className="scan-empty-title">{isEn ? "Checking access" : "正在检查权限"}</div>
<div className="scan-empty-copy">
{isEn ? "Preparing your market scan terminal." : "正在准备市场扫描台。"}
</div>
</div>
</main>
</div>
</div>
);
}
return (
<div className={clsx(styles.root, detailChromeStyles.root, modalChromeStyles.root)}>
<div className={clsx("scan-terminal", themeMode === "light" && "light")}>
<main className="scan-data-grid">
<div className="scan-topbar">
<div className="scan-topbar-title">
<strong>{isEn ? "Market Scan Terminal" : "市场扫描台"}</strong>
<span>
{loading
? isEn
? "Refreshing current market snapshot"
: "正在刷新当前市场快照"
: terminalData?.stale
? isEn
? "Showing the last successful snapshot"
: "当前显示上次成功快照"
: isEn
? isPro
? "Read-only market scan with peak-first main signal"
: "Free preview: distribution view and city briefing"
: isPro
? "只读市场扫描,主信号按 EMOS 主峰优先"
: "免费预览:分布视图和城市简报可查看"}
</span>
</div>
<div className="scan-topbar-actions">
<button
type="button"
className="scan-locale-switch"
aria-label={isEn ? "Switch to Chinese" : "切换到英文"}
title={isEn ? "Switch to Chinese" : "切换到英文"}
onClick={toggleLocale}
>
<span className={clsx(locale === "zh-CN" && "active")}>中文</span>
<span className={clsx(locale === "en-US" && "active")}>EN</span>
</button>
<span className="scan-topbar-time">
{userLocalTime}
</span>
{isPro ? null : store.proAccess.authenticated ? (
<button
type="button"
className="scan-primary-button"
onClick={openScanPaywall}
>
<UserRound size={14} />
{isEn ? "Upgrade Pro" : "升级 Pro"}
</button>
) : (
<Link href={accountHref} className="scan-primary-button">
<LogIn size={14} />
{isEn ? "Sign in" : "登录"}
</Link>
)}
<button
type="button"
className="scan-theme-button"
aria-label={themeMode === "light" ? "切换到暗色模式" : "切换到明亮模式"}
title={themeMode === "light" ? "切换到暗色模式" : "切换到明亮模式"}
onClick={() => setThemeMode((current) => (current === "light" ? "dark" : "light"))}
>
{themeMode === "light" ? <Moon size={15} /> : <Sun size={15} />}
</button>
{isPro ? (
<button type="button" className="scan-ghost-button" onClick={() => void fetchTerminal(activeFilters, true)}>
<RefreshCw size={14} className={loading ? "spin" : undefined} />
{isEn ? "Refresh" : "刷新"}
</button>
) : null}
{store.proAccess.authenticated ? (
<Link
href={accountHref}
className="scan-account-button"
aria-label={isEn ? "Account" : "账户"}
title={isEn ? "Account" : "账户"}
>
<UserRound size={15} />
</Link>
) : null}
</div>
</div>
{isPro ? (
<ScanKPIBar
response={terminalData}
rows={timeSortedRows}
totalCities={store.cities.length}
loading={loading}
/>
) : null}
<section className="scan-list-section">
<div className="scan-list-header">
<div className="scan-list-tabs">
<button
type="button"
className={resolvedView === "map" ? "active" : ""}
onClick={() => {
setActiveView("map");
}}
>
{isEn ? "Distribution View" : "分布视图"}
</button>
<button
type="button"
className={resolvedView === "list" ? "active" : ""}
title={!isPro ? (isEn ? "Pro scan required" : "扫描需 Pro") : undefined}
onClick={() => {
if (!isPro) {
openScanPaywall();
return;
}
setActiveView("list");
}}
>
{isEn ? "Opportunity List" : "机会列表"}
</button>
<button
type="button"
className={resolvedView === "calendar" ? "active" : ""}
title={!isPro ? (isEn ? "Pro scan required" : "扫描需 Pro") : undefined}
onClick={() => {
if (!isPro) {
openScanPaywall();
return;
}
setActiveView("calendar");
}}
>
{isEn ? "Calendar View" : "日历视图"}
</button>
</div>
<div className="scan-list-status">
{marketFocus ? (
<span className="scan-status-chip focus">
{isEn
? `Focus: ${marketFocus.label}`
: `当前主盘:${marketFocus.label}`}
</span>
) : null}
{terminalData?.stale ? (
<span className="scan-status-chip stale">
{isEn ? "Delayed snapshot" : "延迟快照"}
</span>
) : null}
{loading ? (
<span className="scan-status-chip live">
{isEn ? "Refreshing" : "刷新中"}
</span>
) : null}
{aiStatusText ? (
<span className={`scan-status-chip ${aiScan?.status === "ready" ? "ai" : "stale"}`}>
{aiStatusText}
</span>
) : null}
</div>
</div>
{scanStatus === "failed" && !terminalData ? (
<div className="scan-empty-state">
<div className="scan-empty-title">
{isEn ? "Scan failed" : "扫描失败"}
</div>
<div className="scan-empty-copy">{staleReason}</div>
</div>
) : (
<>
{renderMainView()}
{isPro ? (
<ScanAiLogPanel
response={terminalData}
logs={aiLogs}
locale={locale}
loading={aiLoading}
error={aiError}
/>
) : null}
</>
)}
</section>
</main>
<CityDetailPanel variant="rail" />
</div>
<FutureForecastModal />
{showScanPaywall ? (
<div
className="modal-overlay"
role="dialog"
aria-modal="true"
aria-label={isEn ? "Unlock market scan" : "解锁市场扫描"}
onClick={(event) => {
if (event.target === event.currentTarget) {
setShowScanPaywall(false);
}
}}
>
<ProFeaturePaywall
feature="scan"
onClose={() => setShowScanPaywall(false)}
/>
</div>
) : null}
</div>
);
}
export function ScanTerminalDashboard() {
return (
<I18nProvider>
<DashboardStoreProvider>
<ScanTerminalScreen />
</DashboardStoreProvider>
</I18nProvider>
);
}