feat: 接入公开币种目录并统一多币种金额与语言初始化处理

next.config.ts

@@ -6,6 +6,7 @@ const lotteryApiProxyTarget =
   process.env.LOTTERY_API_PROXY_TARGET?.trim() || "http://127.0.0.1:8000";
 
 const nextConfig: NextConfig = {
+  allowedDevOrigins: ["192.168.0.101"],
   reactCompiler: true,
 
   // 安全头配置 - 支持 iframe 嵌入

src/api/currency.ts

@@ -0,0 +1,8 @@
+import { API_V1_PREFIX } from "@/api/paths";
+import { lotteryRequest } from "@/lib/lottery-http";
+import type { PublicCurrencyListData } from "@/types/api/currency";
+
+/** `GET /api/v1/currencies`（公开） */
+export function getPublicCurrencies(): Promise<PublicCurrencyListData> {
+  return lotteryRequest.get<PublicCurrencyListData>(`${API_V1_PREFIX}/currencies`);
+}

src/api/index.ts

@@ -1,5 +1,6 @@
 export { API_V1_PREFIX } from "@/api/paths";
 export { getHealth } from "@/api/health";
+export { getPublicCurrencies } from "@/api/currency";
 export { getPlayerPing, getPlayerMe } from "@/api/player";
 export {
   getDrawCurrent,

src/components/language-switcher.tsx

@@ -1,5 +1,7 @@
 "use client";
 
+import "@/i18n";
+
 import { ChevronDown, Globe } from "lucide-react";
 import { useEffect, useMemo, useRef, useState, type ReactNode } from "react";
 import { useTranslation } from "react-i18next";

src/components/providers.tsx

@@ -1,18 +1,23 @@
 "use client";
 
-import type { ReactNode } from "react";
+import { useEffect, type ReactNode } from "react";
 
 import { Toaster } from "@/components/ui/sonner";
 import { ErrorProvider } from "@/components/error-provider";
 import { IframeBridge } from "@/components/iframe-bridge";
 import { TokenRefreshIndicator } from "@/components/token-refresh-indicator";
 import "@/i18n";
+import { syncPreferredLanguage } from "@/i18n";
 
 type ProvidersProps = {
   children: ReactNode;
 };
 
 export function Providers({ children }: ProvidersProps): ReactNode {
+  useEffect(() => {
+    syncPreferredLanguage();
+  }, []);
+
   return (
     <>
       <ErrorProvider>

src/features/hall/hall-betting-grid.tsx

@@ -21,11 +21,14 @@ import {
   ticketNumberSpec,
 } from "@/features/hall/hall-bet-rules";
 import type { HallDrawLiveSnapshot } from "@/features/hall/use-hall-draw-live";
+import { useCurrencyCatalog } from "@/hooks/use-currency-catalog";
 import { triggerWalletPollingAfterBet } from "@/hooks/use-wallet-polling";
 import { getLotteryEcho } from "@/lib/lottery-echo";
 import { getLotteryRequestLocale } from "@/lib/lottery-locale";
 import { formatMinorAsCurrency, parseDecimalInputToMinor } from "@/lib/money";
+import { resolvePlayerCurrency } from "@/lib/player-currency";
 import { cn } from "@/lib/utils";
+import { usePlayerSessionStore } from "@/stores/player-session-store";
 import { LotteryApiBizError } from "@/types/api/errors";
 import type { PlayEffectivePayload, PlayEffectivePlayRow } from "@/types/api/play-effective";
 import type { TicketLineInput, TicketPlaceData, TicketPreviewData } from "@/types/api/ticket";
@@ -391,6 +394,7 @@ function quickFillKeys(category: HallCategory): { favorites: string; history: st
 export function HallBettingGrid({ drawLive }: { drawLive: HallDrawLiveSnapshot }) {
   const { display, isBettable, reload: reloadDraw } = drawLive;
   const { t } = useTranslation("player");
+  const profile = usePlayerSessionStore((s) => s.profile);
 
   const [activeCategory, setActiveCategory] = useState<HallCategory>("D2");
   const [rows, setRows] = useState<DraftRow[]>(() => [newDraftRow()]);
@@ -414,18 +418,14 @@ export function HallBettingGrid({ drawLive }: { drawLive: HallDrawLiveSnapshot }
     number: null,
     longPress: false,
   });
+  useCurrencyCatalog();
 
-  const currencyParam = useMemo(() => {
-    const fromEnv = process.env.NEXT_PUBLIC_LOTTERY_PLAY_CURRENCY?.trim();
-    return fromEnv !== undefined && fromEnv !== "" ? fromEnv : undefined;
-  }, []);
+  const currencyParam = useMemo(() => resolvePlayerCurrency(profile), [profile]);
 
   const loadCatalog = useCallback(async () => {
     setCatalogState((s) => (s.kind === "ok" ? s : { kind: "loading" }));
     try {
-      const data = await getPlayEffective(
-        currencyParam !== undefined ? { currency: currencyParam } : undefined,
-      );
+      const data = await getPlayEffective({ currency: currencyParam });
       setCatalogState({ kind: "ok", data });
     } catch (e) {
       const msg = e instanceof LotteryApiBizError ? e.message : t("hall.loadingError");
@@ -435,9 +435,7 @@ export function HallBettingGrid({ drawLive }: { drawLive: HallDrawLiveSnapshot }
 
   const refreshWallet = useCallback(async () => {
     try {
-      const wallet = await getWalletBalance(
-        currencyParam !== undefined ? { currency: currencyParam } : undefined,
-      );
+      const wallet = await getWalletBalance({ currency: currencyParam });
       setAvailableMinor(Number(wallet.available_balance ?? 0));
     } catch {
       setAvailableMinor(0);
@@ -470,7 +468,8 @@ export function HallBettingGrid({ drawLive }: { drawLive: HallDrawLiveSnapshot }
     );
   }, [activeCategory, catalogState]);
 
-  const currencyCode = catalogState.kind === "ok" ? catalogState.data.currency_code : "NPR";
+  const currencyCode =
+    catalogState.kind === "ok" ? catalogState.data.currency_code : currencyParam;
 
   const categoryPlays = useMemo(() => {
     if (catalogState.kind !== "ok") return [];
@@ -656,7 +655,7 @@ export function HallBettingGrid({ drawLive }: { drawLive: HallDrawLiveSnapshot }
     const entries: DraftEntry[] = [];
     rows.forEach((row, rowIndex) => {
       playColumns.forEach((column) => {
-        const amount = parseDecimalInputToMinor(row.amounts[column.key] ?? "");
+        const amount = parseDecimalInputToMinor(row.amounts[column.key] ?? "", currencyCode);
         if (amount === null || amount <= 0) return;
         const line = lineForPlay(activeCategory, column.play, row.number, amount, column.digitSlot);
         if (!line) return;
@@ -673,7 +672,7 @@ export function HallBettingGrid({ drawLive }: { drawLive: HallDrawLiveSnapshot }
       });
     });
     return entries;
-  }, [activeCategory, playColumns, rows]);
+  }, [activeCategory, currencyCode, playColumns, rows]);
 
   const draftEntries = collectEntries();
   const draftSummary = useMemo(() => {

src/features/hall/hall-play-catalog-panel.tsx

@@ -22,7 +22,9 @@ import {
   TableRow,
 } from "@/components/ui/table";
 import { getLotteryRequestLocale } from "@/lib/lottery-locale";
+import { resolvePlayerCurrency } from "@/lib/player-currency";
 import { cn } from "@/lib/utils";
+import { usePlayerSessionStore } from "@/stores/player-session-store";
 import { LotteryApiBizError } from "@/types/api/errors";
 import type {
   PlayEffectivePayload,
@@ -77,19 +79,15 @@ function formatMoneyAmount(n: number): string {
 }
 
 export function HallPlayCatalogPanel() {
+  const profile = usePlayerSessionStore((s) => s.profile);
   const { t } = useTranslation("player");
   const [state, setState] = useState<LoadState>({ kind: "loading" });
-  const currencyParam = useMemo(() => {
-    const fromEnv = process.env.NEXT_PUBLIC_LOTTERY_PLAY_CURRENCY?.trim();
-    return fromEnv !== undefined && fromEnv !== "" ? fromEnv : undefined;
-  }, []);
+  const currencyParam = useMemo(() => resolvePlayerCurrency(profile), [profile]);
 
   const load = useCallback(async () => {
     setState((s) => (s.kind === "ok" ? s : { kind: "loading" }));
     try {
-      const data = await getPlayEffective(
-        currencyParam !== undefined ? { currency: currencyParam } : undefined,
-      );
+      const data = await getPlayEffective({ currency: currencyParam });
       setState({ kind: "ok", data });
     } catch (e) {
       if (e instanceof LotteryApiBizError && e.code === 9004) {

src/features/hall/hall-wallet-strip.tsx

@@ -12,6 +12,7 @@ import {
   TransferOutDialog,
 } from "@/features/wallet/wallet-transfer-dialogs";
 import { formatMinorAsCurrency } from "@/lib/money";
+import { resolvePlayerCurrency } from "@/lib/player-currency";
 import { cn } from "@/lib/utils";
 import { useNetworkConnectionStore } from "@/stores/network-connection-store";
 import { usePlayerSessionStore } from "@/stores/player-session-store";
@@ -26,9 +27,8 @@ export function HallWalletStrip() {
   const degradedWalletPollRef = useRef<number | null>(null);
 
   const currency = useMemo(
-    () =>
-      (balance?.currency_code ?? profile?.default_currency ?? "NPR").toUpperCase(),
-    [balance?.currency_code, profile?.default_currency],
+    () => resolvePlayerCurrency(profile, balance),
+    [balance, profile],
   );
 
   const refresh = useCallback(async () => {

src/features/orders/ticket-order-detail-screen.tsx

@@ -16,12 +16,15 @@ import {
 } from "@/components/ui/card";
 import { Skeleton } from "@/components/ui/skeleton";
 import { TwentyThreeResultsGrid } from "@/features/results/twenty-three-results-grid";
+import { useCurrencyCatalog } from "@/hooks/use-currency-catalog";
 import { StatusDot, ticketStatusDisplay } from "@/features/orders/ticket-item-status";
 import { formatLotteryInstant } from "@/lib/player-datetime";
 import { formatMinorAsCurrency } from "@/lib/money";
 import { norm4d } from "@/lib/norm-4d";
+import { resolvePlayerCurrency } from "@/lib/player-currency";
 import { playLabel } from "@/lib/play-labels";
 import { cn } from "@/lib/utils";
+import { usePlayerSessionStore } from "@/stores/player-session-store";
 import type { TicketItemDetailPayload } from "@/types/api/ticket-items";
 
 type OddsSnapRow = { prize_scope?: string; odds_value?: number };
@@ -66,6 +69,8 @@ type TicketItemDetailWithExtras = TicketItemDetailPayload & {
 /** 界面文档 §4.8 注单详情 */
 export function TicketOrderDetailScreen({ ticketNo }: { ticketNo: string }) {
   const { t } = useTranslation("player");
+  const profile = usePlayerSessionStore((state) => state.profile);
+  useCurrencyCatalog();
   const [data, setData] = useState<TicketItemDetailPayload | null>(null);
   const [error, setError] = useState<string | null>(null);
   const [loading, setLoading] = useState(true);
@@ -131,7 +136,7 @@ export function TicketOrderDetailScreen({ ticketNo }: { ticketNo: string }) {
     );
   }
 
-  const cur = data.currency_code ?? "NPR";
+  const cur = data.currency_code ?? resolvePlayerCurrency(profile);
   const st = ticketStatusDisplay(data.status, data.win_amount, data.jackpot_win_amount, t);
   const totalWin = data.win_amount + data.jackpot_win_amount;
   const pub = data.published_draw_results;

src/features/orders/ticket-orders-list-screen.tsx

@@ -15,11 +15,14 @@ import { PlayerPanel } from "@/components/layout/player-panel";
 import { Popover, PopoverContent, PopoverTrigger } from "@/components/ui/popover";
 import { Skeleton } from "@/components/ui/skeleton";
 import { StatusDot, ticketStatusDisplay } from "@/features/orders/ticket-item-status";
+import { useCurrencyCatalog } from "@/hooks/use-currency-catalog";
 import { useIsMobile } from "@/hooks/use-mobile";
 import { formatMinorAsCurrency } from "@/lib/money";
 import { formatLotteryInstant } from "@/lib/player-datetime";
+import { resolvePlayerCurrency } from "@/lib/player-currency";
 import { playLabel } from "@/lib/play-labels";
 import { cn } from "@/lib/utils";
+import { usePlayerSessionStore } from "@/stores/player-session-store";
 import type { TicketItemListRow } from "@/types/api/ticket-items";
 
 const ORDERS_PAGE_SIZE = 20;
@@ -42,6 +45,8 @@ function formatYmd(value: Date): string {
 export function TicketOrdersListScreen() {
   const searchParams = useSearchParams();
   const { t } = useTranslation("player");
+  const profile = usePlayerSessionStore((state) => state.profile);
+  useCurrencyCatalog();
   const drawNoFilter = useMemo(() => (searchParams.get("draw_no") ?? "").trim(), [searchParams]);
   const statusFilter = useMemo(
     () => searchParams.getAll("status").map((s) => s.trim()).filter(Boolean),
@@ -353,7 +358,7 @@ export function TicketOrdersListScreen() {
           <>
             <div className="space-y-3">
               {items.map((row) => {
-                const cur = row.currency_code ?? "NPR";
+                const cur = row.currency_code ?? resolvePlayerCurrency(profile);
                 const st = ticketStatusDisplay(row.status, row.win_amount, row.jackpot_win_amount, t);
                 const totalWin = row.win_amount + row.jackpot_win_amount;
                 return (

src/features/player/entry-gate.tsx

@@ -15,6 +15,7 @@ import { useRouter, useSearchParams } from "next/navigation";
 import { useCallback, useEffect, useMemo, useState } from "react";
 import { useTranslation } from "react-i18next";
 
+import { getPublicCurrencies } from "@/api/currency";
 import { getPlayerMe, getPlayerPing } from "@/api/player";
 import { LanguageSwitcher } from "@/components/language-switcher";
 import { Button, buttonVariants } from "@/components/ui/button";
@@ -93,7 +94,7 @@ export function EntryGate() {
 
   const tokenFromUrl = searchParams.get("token") ?? "";
 
-  const { bearerToken, setBearerToken, setProfile, clearBearerToken } =
+  const { bearerToken, setBearerToken, setProfile, setCurrencies, clearBearerToken } =
     usePlayerSessionStore();
 
   const [phase, setPhase] = useState<Phase>("loading");
@@ -141,6 +142,13 @@ export function EntryGate() {
       try {
         const [me] = await Promise.all([getPlayerMe(), sleep(300)]);
 
+        try {
+          const currencies = await getPublicCurrencies();
+          setCurrencies(currencies.items);
+        } catch {
+          // 不阻断进场主流程；金额精度会退回默认 2 位兜底。
+        }
+
         updateStep("token", "done");
         updateStep("account", "done");
 
@@ -216,6 +224,7 @@ export function EntryGate() {
     tokenFromUrl,
     setBearerToken,
     setProfile,
+    setCurrencies,
     clearBearerToken,
     router,
     updateStep,

src/features/player/hydrate-player-auth.tsx

@@ -2,6 +2,7 @@
 
 import { useEffect } from "react";
 
+import { getPublicCurrencies } from "@/api/currency";
 import { getPlayerMe } from "@/api/player";
 import { usePlayerSessionStore } from "@/stores/player-session-store";
 
@@ -14,20 +15,31 @@ export function HydratePlayerAuth(): null {
     (state) => state.restoreBearerToken,
   );
   const setProfile = usePlayerSessionStore((state) => state.setProfile);
+  const setCurrencies = usePlayerSessionStore((state) => state.setCurrencies);
 
   useEffect(() => {
     const token = restoreBearerToken();
-    if (!token) return;
-    if (usePlayerSessionStore.getState().profile !== null) return;
     void (async () => {
       try {
+        if (usePlayerSessionStore.getState().currencies.length === 0) {
+          try {
+            const currencies = await getPublicCurrencies();
+            setCurrencies(currencies.items);
+          } catch {
+            // 币种元数据失败时不影响登录态恢复。
+          }
+        }
+
+        if (!token) return;
+        if (usePlayerSessionStore.getState().profile !== null) return;
+
         const me = await getPlayerMe();
         setProfile(me);
       } catch {
         /* 401 由 lottery-http 拦截跳转 */
       }
     })();
-  }, [restoreBearerToken, setProfile]);
+  }, [restoreBearerToken, setCurrencies, setProfile]);
 
   return null;
 }

src/features/results/check-winning-screen.tsx

@@ -17,9 +17,12 @@ import {
 } from "@/components/ui/dialog";
 import { Input } from "@/components/ui/input";
 import { PlayerPanel } from "@/components/layout/player-panel";
+import { useCurrencyCatalog } from "@/hooks/use-currency-catalog";
 import { formatMinorAsCurrency } from "@/lib/money";
 import { formatLotteryInstant } from "@/lib/player-datetime";
 import { playLabel } from "@/lib/play-labels";
+import { resolvePlayerCurrency } from "@/lib/player-currency";
+import { usePlayerSessionStore } from "@/stores/player-session-store";
 import type { DrawResultListItem } from "@/types/api/draw-results";
 import type { TicketDrawMyMatchPayload, TicketItemListRow } from "@/types/api/ticket-items";
 
@@ -31,6 +34,7 @@ type WinningCheckResult = {
 
 export function CheckWinningScreen() {
   const { t } = useTranslation("player");
+  useCurrencyCatalog();
   const [ticketNo, setTicketNo] = useState("");
   const [latestDraw, setLatestDraw] = useState<DrawResultListItem | null>(null);
   const [recent, setRecent] = useState<string[]>([]);
@@ -197,9 +201,11 @@ function WinningResultDialog({
   onCheckAnother: () => void;
 }) {
   const { t } = useTranslation("player");
+  const profile = usePlayerSessionStore((state) => state.profile);
   const totalWin = (data?.match.total_win_minor ?? 0) + (data?.match.total_jackpot_win_minor ?? 0);
   const isWon = totalWin > 0 || (data?.match.winning_ticket_count ?? 0) > 0;
   const firstTicket = useMemo(() => data?.tickets[0] ?? null, [data]);
+  const currency = firstTicket?.currency_code ?? resolvePlayerCurrency(profile);
 
   if (!data) return null;
 
@@ -250,7 +256,7 @@ function WinningResultDialog({
                 {t("results.check.amount")}
               </p>
               <p className="mt-2 font-mono text-lg font-black text-[#0a8f3e]">
-                {formatMinorAsCurrency(totalWin, firstTicket?.currency_code ?? "NPR")}
+                {formatMinorAsCurrency(totalWin, currency)}
               </p>
             </div>
           </div>

src/features/results/draw-result-detail-screen.tsx

@@ -18,11 +18,14 @@ import {
 import { Skeleton } from "@/components/ui/skeleton";
 import { JackpotResultsStrip } from "@/features/results/jackpot-results-strip";
 import { TwentyThreeResultsGrid } from "@/features/results/twenty-three-results-grid";
+import { useCurrencyCatalog } from "@/hooks/use-currency-catalog";
 import { getPlayerBearerTokenPayload } from "@/lib/lottery-auth";
 import { formatLotteryInstant } from "@/lib/player-datetime";
 import { formatMinorAsCurrency } from "@/lib/money";
 import { norm4d } from "@/lib/norm-4d";
+import { resolvePlayerCurrency } from "@/lib/player-currency";
 import { cn } from "@/lib/utils";
+import { usePlayerSessionStore } from "@/stores/player-session-store";
 import type { DrawResultDetailPayload } from "@/types/api/draw-results";
 
 type DrawResultDetailScreenProps = {
@@ -32,6 +35,8 @@ type DrawResultDetailScreenProps = {
 /** §4.6 开奖结果详情：23 分区 + [< >] 切换 + 本人命中高亮 + Jackpot */
 export function DrawResultDetailScreen({ drawNo }: DrawResultDetailScreenProps) {
   const { t } = useTranslation("player");
+  const profile = usePlayerSessionStore((state) => state.profile);
+  useCurrencyCatalog();
   const [data, setData] = useState<DrawResultDetailPayload | null>(null);
   const [error, setError] = useState<string | null>(null);
   const [loading, setLoading] = useState(true);
@@ -135,7 +140,7 @@ export function DrawResultDetailScreen({ drawNo }: DrawResultDetailScreenProps)
     );
   }
 
-  const currency = "NPR";
+  const currency = data.jackpot?.currency_code ?? resolvePlayerCurrency(profile);
   const showMyPayout =
     myTotals &&
     myTotals.hasBets &&

src/features/results/draw-results-list-screen.tsx

@@ -20,7 +20,10 @@ import {
 import { PlayerPanel } from "@/components/layout/player-panel";
 import { JackpotResultsStrip } from "@/features/results/jackpot-results-strip";
 import { TwentyThreeResultsGrid } from "@/features/results/twenty-three-results-grid";
+import { useCurrencyCatalog } from "@/hooks/use-currency-catalog";
 import { formatLotteryInstant } from "@/lib/player-datetime";
+import { resolvePlayerCurrency } from "@/lib/player-currency";
+import { usePlayerSessionStore } from "@/stores/player-session-store";
 import type { DrawResultListItem } from "@/types/api/draw-results";
 
 const RESULTS_PAGE_SIZE = 10;
@@ -32,6 +35,8 @@ const MONTH_OPTIONS = Array.from({ length: 12 }, (_, value) => ({
 
 export function DrawResultsListScreen() {
   const { t } = useTranslation("player");
+  const profile = usePlayerSessionStore((state) => state.profile);
+  useCurrencyCatalog();
   const [items, setItems] = useState<DrawResultListItem[] | null>(null);
   const [error, setError] = useState<string | null>(null);
   const [date, setDate] = useState("");
@@ -46,6 +51,7 @@ export function DrawResultsListScreen() {
   const businessDate = /^\d{4}-\d{2}-\d{2}$/.test(date) ? date : undefined;
   const quickYears = useMemo(() => buildYearOptions(calendarMonth), [calendarMonth]);
   const featured = items?.[0] ?? null;
+  const jackpotCurrency = featured?.jackpot?.currency_code ?? resolvePlayerCurrency(profile);
 
   const fetchList = useCallback(async (targetPage = 1, append = false) => {
     setError(null);
@@ -104,7 +110,7 @@ export function DrawResultsListScreen() {
   return (
     <PlayerPanel title={t("results.title")} subtitle={t("results.subtitle")} eyebrow={t("brand.name")}>
       <div className="space-y-4">
-        <JackpotResultsStrip currencyCode="NPR" />
+        <JackpotResultsStrip currencyCode={jackpotCurrency} />
 
         <div className="rounded-xl border border-[#e6edf8] bg-[#f8fbff] p-3">
           <p className="mb-2 text-xs font-bold text-[#32518d]">

src/features/wallet/transfer-in-screen.tsx

@@ -6,6 +6,7 @@ import { useCallback, useEffect, useMemo, useState } from "react";
 import { getWalletBalance } from "@/api/wallet";
 import { TransferInPage } from "@/features/wallet/wallet-transfer-forms";
 import { Skeleton } from "@/components/ui/skeleton";
+import { resolvePlayerCurrency } from "@/lib/player-currency";
 import { usePlayerSessionStore } from "@/stores/player-session-store";
 import type { WalletBalanceData } from "@/types/api/wallet-balance";
 
@@ -17,9 +18,8 @@ export function TransferInScreen() {
   const [loading, setLoading] = useState(true);
 
   const currency = useMemo(
-    () =>
-      (balance?.currency_code ?? profile?.default_currency ?? "NPR").toUpperCase(),
-    [balance?.currency_code, profile?.default_currency],
+    () => resolvePlayerCurrency(profile, balance),
+    [balance, profile],
   );
 
   const load = useCallback(async () => {

src/features/wallet/transfer-out-screen.tsx

@@ -6,6 +6,7 @@ import { useCallback, useEffect, useMemo, useState } from "react";
 import { getWalletBalance } from "@/api/wallet";
 import { TransferOutPage } from "@/features/wallet/wallet-transfer-forms";
 import { Skeleton } from "@/components/ui/skeleton";
+import { resolvePlayerCurrency } from "@/lib/player-currency";
 import { usePlayerSessionStore } from "@/stores/player-session-store";
 import type { WalletBalanceData } from "@/types/api/wallet-balance";
 
@@ -17,9 +18,8 @@ export function TransferOutScreen() {
   const [loading, setLoading] = useState(true);
 
   const currency = useMemo(
-    () =>
-      (balance?.currency_code ?? profile?.default_currency ?? "NPR").toUpperCase(),
-    [balance?.currency_code, profile?.default_currency],
+    () => resolvePlayerCurrency(profile, balance),
+    [balance, profile],
   );
 
   const load = useCallback(async () => {

src/features/wallet/wallet-logs-screen.tsx

@@ -7,6 +7,7 @@ import { getWalletLogs } from "@/api/wallet";
 import { Button } from "@/components/ui/button";
 import { PlayerPanel } from "@/components/layout/player-panel";
 import { WalletLogsBlock } from "@/features/wallet/wallet-logs-block";
+import { resolvePlayerCurrency } from "@/lib/player-currency";
 import { formatWalletClientError } from "@/lib/wallet-api-error";
 import { usePlayerSessionStore } from "@/stores/player-session-store";
 import { getWalletLogsLastPage, type WalletLogsData } from "@/types/api/wallet-logs";
@@ -25,8 +26,8 @@ export function WalletLogsScreen() {
   const loadMoreRef = useRef<HTMLDivElement | null>(null);
 
   const currency = useMemo(
-    () => (profile?.default_currency ?? "NPR").toUpperCase(),
-    [profile?.default_currency],
+    () => resolvePlayerCurrency(profile),
+    [profile],
   );
 
   const fetchPassRef = useRef(true);

src/features/wallet/wallet-screen.tsx

@@ -15,6 +15,7 @@ import {
 } from "@/features/wallet/wallet-transfer-dialogs";
 import { WalletLogsBlock } from "@/features/wallet/wallet-logs-block";
 import { formatMinorAsCurrency } from "@/lib/money";
+import { resolvePlayerCurrency } from "@/lib/player-currency";
 import { formatWalletClientError } from "@/lib/wallet-api-error";
 import { usePlayerSessionStore } from "@/stores/player-session-store";
 import type { WalletBalanceData } from "@/types/api/wallet-balance";
@@ -34,13 +35,10 @@ export function WalletScreen() {
   const [error, setError] = useState<string | null>(null);
   const loadMoreRef = useRef<HTMLDivElement | null>(null);
 
-  const currency = useMemo(() => {
-    return (
-      balance?.currency_code ??
-      profile?.default_currency ??
-      "NPR"
-    ).toUpperCase();
-  }, [balance?.currency_code, profile?.default_currency]);
+  const currency = useMemo(
+    () => resolvePlayerCurrency(profile, balance),
+    [balance, profile],
+  );
 
   const fetchPassRef = useRef(true);
 

src/features/wallet/wallet-transfer-forms.tsx

@@ -18,7 +18,12 @@ import {
 import { Input } from "@/components/ui/input";
 import { Label } from "@/components/ui/label";
 import { PlayerPanel } from "@/components/layout/player-panel";
-import { formatMinorAsCurrency, parseDecimalInputToMinor } from "@/lib/money";
+import {
+  formatMinorAsCurrency,
+  getCurrencyDecimalPlaces,
+  parseDecimalInputToMinor,
+} from "@/lib/money";
+import { useCurrencyCatalog } from "@/hooks/use-currency-catalog";
 import { formatWalletClientError } from "@/lib/wallet-api-error";
 import { LotteryApiBizError } from "@/types/api/errors";
 
@@ -64,14 +69,15 @@ export function TransferInPanel({
   variant?: PanelVariant;
 }) {
   const { t } = useTranslation("player");
+  useCurrencyCatalog();
   const [amountText, setAmountText] = useState("");
   const [submitting, setSubmitting] = useState(false);
   const [localError, setLocalError] = useState<string | null>(null);
   const tid = `${idPrefix}in-amount`;
 
   const parsedMinor = useMemo(
-    () => parseDecimalInputToMinor(amountText),
-    [amountText],
+    () => parseDecimalInputToMinor(amountText, currency),
+    [amountText, currency],
   );
   const previewAfter =
     parsedMinor != null ? lotteryMinor + parsedMinor : lotteryMinor;
@@ -204,14 +210,15 @@ export function TransferOutPanel({
   variant?: PanelVariant;
 }) {
   const { t } = useTranslation("player");
+  useCurrencyCatalog();
   const [amountText, setAmountText] = useState("");
   const [submitting, setSubmitting] = useState(false);
   const [localError, setLocalError] = useState<string | null>(null);
   const tid = `${idPrefix}out-amount`;
 
   const parsedMinor = useMemo(
-    () => parseDecimalInputToMinor(amountText),
-    [amountText],
+    () => parseDecimalInputToMinor(amountText, currency),
+    [amountText, currency],
   );
   const previewAfter =
     parsedMinor != null
@@ -219,8 +226,9 @@ export function TransferOutPanel({
       : availableMinor;
 
   const fillAll = () => {
-    const major = availableMinor / 100;
-    setAmountText(major.toFixed(2));
+    const decimals = getCurrencyDecimalPlaces(currency);
+    const major = availableMinor / 10 ** decimals;
+    setAmountText(major.toFixed(decimals));
   };
 
   const submit = async () => {

src/hooks/use-currency-catalog.ts

@@ -0,0 +1,32 @@
+"use client";
+
+import { useEffect } from "react";
+
+import { getPublicCurrencies } from "@/api/currency";
+import { usePlayerSessionStore } from "@/stores/player-session-store";
+
+let inflightCurrencyLoad: Promise<void> | null = null;
+
+export function useCurrencyCatalog() {
+  const currencies = usePlayerSessionStore((state) => state.currencies);
+  const setCurrencies = usePlayerSessionStore((state) => state.setCurrencies);
+
+  useEffect(() => {
+    if (currencies.length > 0 || inflightCurrencyLoad !== null) {
+      return;
+    }
+
+    inflightCurrencyLoad = getPublicCurrencies()
+      .then((data) => {
+        setCurrencies(data.items);
+      })
+      .catch(() => {
+        // 币种元数据失败时退回默认 2 位小数，不打断主流程。
+      })
+      .finally(() => {
+        inflightCurrencyLoad = null;
+      });
+  }, [currencies.length, setCurrencies]);
+
+  return currencies;
+}

src/i18n/index.ts

@@ -1,7 +1,6 @@
 "use client";
 
 import i18n from "i18next";
-import LanguageDetector from "i18next-browser-languagedetector";
 import { initReactI18next } from "react-i18next";
 
 import enCommon from "./locales/en/common.json";
@@ -60,38 +59,48 @@ export function syncDocumentLanguage(lang: AppLanguage): void {
   document.documentElement.lang = lang;
 }
 
+export function syncPreferredLanguage(): void {
+  if (typeof window === "undefined") return;
+
+  const stored = window.localStorage.getItem("i18nextLng");
+  const preferred = normalizeLanguage(stored ?? window.navigator.language);
+  const current = normalizeLanguage(i18n.resolvedLanguage ?? i18n.language);
+
+  if (preferred !== current) {
+    void i18n.changeLanguage(preferred);
+  }
+}
+
 if (!i18n.isInitialized) {
-  void i18n
-    .use(LanguageDetector)
-    .use(initReactI18next)
-    .init({
-      resources,
-      fallbackLng: DEFAULT_LANGUAGE,
-      supportedLngs: ["en", "ne", "zh"],
-      defaultNS: "common",
-      ns: [...namespaces],
-      /** zh-CN → zh，ne-NP → ne，未匹配时用 fallbackLng */
-      load: "languageOnly",
+  void i18n.use(initReactI18next).init({
+    resources,
+    fallbackLng: DEFAULT_LANGUAGE,
+    supportedLngs: ["en", "ne", "zh"],
+    defaultNS: "common",
+    ns: [...namespaces],
+    /** 始终先用默认语言完成 SSR / 首次 hydration，避免首屏文本不一致 */
+    load: "languageOnly",
+    lng: DEFAULT_LANGUAGE,
+    initImmediate: false,
 
-      detection: {
-        order: ["localStorage", "navigator"],
-        caches: ["localStorage"],
-        lookupLocalStorage: "i18nextLng",
-      },
+    interpolation: {
+      escapeValue: false,
+    },
 
-      interpolation: {
-        escapeValue: false,
-      },
-
-      react: {
-        useSuspense: false,
-      },
-    });
+    react: {
+      useSuspense: false,
+    },
+  });
 
   syncDocumentLanguage(normalizeLanguage(i18n.resolvedLanguage ?? i18n.language));
 
   i18n.on("languageChanged", (lang) => {
-    syncDocumentLanguage(normalizeLanguage(lang));
+    const next = normalizeLanguage(lang);
+    syncDocumentLanguage(next);
+
+    if (typeof window !== "undefined") {
+      window.localStorage.setItem("i18nextLng", next);
+    }
   });
 }
 

src/lib/csp-config.ts

@@ -9,8 +9,12 @@ const ALLOWED_PARENT_ORIGINS: string[] = [
   process.env.NEXT_PUBLIC_MAIN_SITE_URL,
   process.env.NEXT_PUBLIC_PARENT_ORIGIN,
   // 开发环境
+  "http://localhost:5173",
+  "http://127.0.0.1:5173",
+  "http://192.168.0.101:5173",
   "http://localhost:3801",
   "http://127.0.0.1:3801",
+  "http://192.168.0.101:3801",
   // 生产环境应从环境变量读取
 ].filter((o): o is string => Boolean(o));
 
@@ -58,8 +62,6 @@ export function generateCSP(): string {
     // 表单提交允许同源
     "form-action": ["'self'"],
 
-    // 不升级 HTTPS
-    "upgrade-insecure-requests": [],
   };
 
   // 构建 CSP 字符串
@@ -90,10 +92,6 @@ export const securityHeaders = [
     key: "Content-Security-Policy",
     value: generateCSP(),
   },
-  {
-    key: "X-Frame-Options",
-    value: "SAMEORIGIN", // 允许同源，通过 CSP frame-ancestors 控制跨域
-  },
   {
     key: "X-Content-Type-Options",
     value: "nosniff",

src/lib/money.ts

@@ -2,20 +2,40 @@
  * 与后端约定：金额存最小货币单位（如 NPR 2 位小数 → 分）；展示时除以 10^decimals。
  */
 
+import { usePlayerSessionStore } from "@/stores/player-session-store";
+
 const DEFAULT_DECIMAL_PLACES = 2;
 
+export function getCurrencyDecimalPlaces(currencyCode: string): number {
+  const code = currencyCode.trim().toUpperCase();
+  const row = usePlayerSessionStore
+    .getState()
+    .currencies.find((item) => item.code === code);
+
+  const decimals = row?.decimal_places;
+  if (typeof decimals === "number" && Number.isFinite(decimals) && decimals >= 0) {
+    return decimals;
+  }
+
+  return DEFAULT_DECIMAL_PLACES;
+}
+
 export function formatMinorAsCurrency(
   minor: number | string,
   currencyCode: string,
-  decimalPlaces = DEFAULT_DECIMAL_PLACES,
+  decimalPlaces?: number,
 ): string {
+  const resolvedDecimalPlaces =
+    typeof decimalPlaces === "number" && Number.isFinite(decimalPlaces) && decimalPlaces >= 0
+      ? decimalPlaces
+      : getCurrencyDecimalPlaces(currencyCode);
   const n = typeof minor === "string" ? Number(minor) : minor;
   if (!Number.isFinite(n)) return `${currencyCode} —`;
-  const divisor = 10 ** decimalPlaces;
+  const divisor = 10 ** resolvedDecimalPlaces;
   const major = n / divisor;
   return `${currencyCode} ${major.toLocaleString(undefined, {
-    minimumFractionDigits: decimalPlaces,
-    maximumFractionDigits: decimalPlaces,
+    minimumFractionDigits: resolvedDecimalPlaces,
+    maximumFractionDigits: resolvedDecimalPlaces,
   })}`;
 }
 
@@ -24,13 +44,22 @@ export function formatMinorAsCurrency(
  */
 export function parseDecimalInputToMinor(
   raw: string,
-  decimalPlaces = DEFAULT_DECIMAL_PLACES,
+  decimalPlacesOrCurrencyCode?: number | string,
 ): number | null {
+  const decimalPlaces =
+    typeof decimalPlacesOrCurrencyCode === "string"
+      ? getCurrencyDecimalPlaces(decimalPlacesOrCurrencyCode)
+      : typeof decimalPlacesOrCurrencyCode === "number" &&
+          Number.isFinite(decimalPlacesOrCurrencyCode) &&
+          decimalPlacesOrCurrencyCode >= 0
+        ? decimalPlacesOrCurrencyCode
+      : decimalPlacesOrCurrencyCode;
+  const resolvedDecimalPlaces = decimalPlaces ?? DEFAULT_DECIMAL_PLACES;
   const cleaned = raw.replace(/,/g, "").trim();
   if (cleaned === "") return null;
   const n = Number(cleaned);
   if (!Number.isFinite(n) || n < 0) return null;
-  const factor = 10 ** decimalPlaces;
+  const factor = 10 ** resolvedDecimalPlaces;
   const minor = Math.round(n * factor);
   if (!Number.isSafeInteger(minor)) return null;
   return minor;

src/lib/player-currency.ts

@@ -0,0 +1,31 @@
+import type { PlayerMeData } from "@/types/api/player-me";
+import type { WalletBalanceData } from "@/types/api/wallet-balance";
+
+type CurrencyProfile = Pick<PlayerMeData, "default_currency"> | null | undefined;
+type CurrencyBalance = Pick<WalletBalanceData, "currency_code"> | null | undefined;
+
+/**
+ * 玩家端当前业务币种：
+ * 优先钱包接口返回币种，再回退玩家默认币种，环境变量仅作联调兜底。
+ */
+export function resolvePlayerCurrency(
+  profile: CurrencyProfile,
+  balance?: CurrencyBalance,
+): string {
+  const fromBalance = balance?.currency_code?.trim();
+  if (fromBalance) {
+    return fromBalance.toUpperCase();
+  }
+
+  const fromProfile = profile?.default_currency?.trim();
+  if (fromProfile) {
+    return fromProfile.toUpperCase();
+  }
+
+  const fromEnv = process.env.NEXT_PUBLIC_LOTTERY_PLAY_CURRENCY?.trim();
+  if (fromEnv) {
+    return fromEnv.toUpperCase();
+  }
+
+  return "NPR";
+}

src/stores/player-session-store.ts

@@ -6,6 +6,7 @@ import {
   persistPlayerBearerToken,
   readPersistedPlayerBearerToken,
 } from "@/lib/player-session";
+import type { PublicCurrencyRow } from "@/types/api/currency";
 import type { PlayerMeData } from "@/types/api/player-me";
 
 export type PlayerEntryPhase = "loading" | "error" | "success";
@@ -21,6 +22,7 @@ export type PlayerEntryStep = {
 type PlayerSessionState = {
   bearerToken: string | null;
   profile: PlayerMeData | null;
+  currencies: PublicCurrencyRow[];
   phase: PlayerEntryPhase;
   progress: number;
   errorMessage: string | null;
@@ -29,6 +31,7 @@ type PlayerSessionState = {
   restoreBearerToken: () => string | null;
   clearBearerToken: () => void;
   setProfile: (profile: PlayerMeData | null) => void;
+  setCurrencies: (currencies: PublicCurrencyRow[]) => void;
   setPhase: (phase: PlayerEntryPhase) => void;
   setProgress: (progress: number) => void;
   setErrorMessage: (message: string | null) => void;
@@ -47,6 +50,7 @@ function initialSteps(): PlayerEntryStep[] {
 export const usePlayerSessionStore = create<PlayerSessionState>((set) => ({
   bearerToken: null,
   profile: null,
+  currencies: [],
   phase: "loading",
   progress: 0,
   errorMessage: null,
@@ -83,6 +87,7 @@ export const usePlayerSessionStore = create<PlayerSessionState>((set) => ({
   },
 
   setProfile: (profile) => set({ profile }),
+  setCurrencies: (currencies) => set({ currencies }),
   setPhase: (phase) => set({ phase }),
   setProgress: (progress) => set({ progress: Math.max(0, Math.min(100, progress)) }),
   setErrorMessage: (errorMessage) => set({ errorMessage }),
@@ -99,4 +104,4 @@ export const usePlayerSessionStore = create<PlayerSessionState>((set) => ({
       errorMessage: null,
       steps: initialSteps(),
     }),
-}));
+}));

src/types/api/currency.ts

@@ -0,0 +1,10 @@
+export type PublicCurrencyRow = {
+  code: string;
+  name: string;
+  decimal_places: number;
+  is_bettable: boolean;
+};
+
+export type PublicCurrencyListData = {
+  items: PublicCurrencyRow[];
+};