487 lines
17 KiB
TypeScript
487 lines
17 KiB
TypeScript
'use client';
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import { useSearchParams } from 'next/navigation';
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import { useState, useEffect, Suspense } from 'react';
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import PaymentForm from '@/components/PaymentForm';
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import PaymentQRCode from '@/components/PaymentQRCode';
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import OrderStatus from '@/components/OrderStatus';
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import PayPageLayout from '@/components/PayPageLayout';
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import MobileOrderList from '@/components/MobileOrderList';
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import { detectDeviceIsMobile, type UserInfo, type MyOrder } from '@/lib/pay-utils';
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import type { MethodLimitInfo } from '@/components/PaymentForm';
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interface OrderResult {
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orderId: string;
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amount: number;
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status: string;
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paymentType: 'alipay' | 'wxpay' | 'stripe';
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payUrl?: string | null;
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qrCode?: string | null;
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checkoutUrl?: string | null;
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expiresAt: string;
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}
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interface AppConfig {
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enabledPaymentTypes: string[];
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minAmount: number;
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maxAmount: number;
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maxDailyAmount: number;
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methodLimits?: Record<string, MethodLimitInfo>;
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helpImageUrl?: string | null;
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helpText?: string | null;
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}
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function PayContent() {
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const searchParams = useSearchParams();
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const userId = Number(searchParams.get('user_id'));
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const token = (searchParams.get('token') || '').trim();
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const theme = searchParams.get('theme') === 'dark' ? 'dark' : 'light';
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const uiMode = searchParams.get('ui_mode') || 'standalone';
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const tab = searchParams.get('tab');
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const isDark = theme === 'dark';
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const [isIframeContext, setIsIframeContext] = useState(true);
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const [isMobile, setIsMobile] = useState(false);
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const [step, setStep] = useState<'form' | 'paying' | 'result'>('form');
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const [loading, setLoading] = useState(false);
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const [error, setError] = useState('');
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const [orderResult, setOrderResult] = useState<OrderResult | null>(null);
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const [finalStatus, setFinalStatus] = useState('');
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const [userInfo, setUserInfo] = useState<UserInfo | null>(null);
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const [resolvedUserId, setResolvedUserId] = useState<number | null>(null);
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const [myOrders, setMyOrders] = useState<MyOrder[]>([]);
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const [ordersPage, setOrdersPage] = useState(1);
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const [ordersHasMore, setOrdersHasMore] = useState(false);
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const [ordersLoadingMore, setOrdersLoadingMore] = useState(false);
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const [activeMobileTab, setActiveMobileTab] = useState<'pay' | 'orders'>('pay');
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const [config, setConfig] = useState<AppConfig>({
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enabledPaymentTypes: ['alipay', 'wxpay', 'stripe'],
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minAmount: 1,
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maxAmount: 1000,
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maxDailyAmount: 0,
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});
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const [userNotFound, setUserNotFound] = useState(false);
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const effectiveUserId = resolvedUserId || userId;
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const isEmbedded = uiMode === 'embedded' && isIframeContext;
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const hasToken = token.length > 0;
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const helpImageUrl = (config.helpImageUrl || '').trim();
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const helpText = (config.helpText || '').trim();
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const hasHelpContent = Boolean(helpImageUrl || helpText);
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useEffect(() => {
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if (typeof window === 'undefined') return;
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setIsIframeContext(window.self !== window.top);
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setIsMobile(detectDeviceIsMobile());
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}, []);
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useEffect(() => {
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if (!isMobile || step !== 'form') return;
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if (tab === 'orders') {
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setActiveMobileTab('orders');
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return;
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}
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setActiveMobileTab('pay');
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}, [isMobile, step, tab]);
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const loadUserAndOrders = async () => {
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if (!userId || Number.isNaN(userId) || userId <= 0) return;
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setUserNotFound(false);
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try {
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// 始终获取服务端配置（不含隐私信息）
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const cfgRes = await fetch(`/api/user?user_id=${userId}`);
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if (cfgRes.ok) {
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const cfgData = await cfgRes.json();
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if (cfgData.config) {
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setConfig({
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enabledPaymentTypes: cfgData.config.enabledPaymentTypes ?? ['alipay', 'wxpay'],
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minAmount: cfgData.config.minAmount ?? 1,
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maxAmount: cfgData.config.maxAmount ?? 1000,
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maxDailyAmount: cfgData.config.maxDailyAmount ?? 0,
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methodLimits: cfgData.config.methodLimits,
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helpImageUrl: cfgData.config.helpImageUrl ?? null,
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helpText: cfgData.config.helpText ?? null,
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});
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}
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} else if (cfgRes.status === 404) {
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setUserNotFound(true);
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return;
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}
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// 有 token 时才尝试获取用户详情和订单
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if (token) {
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const meRes = await fetch(`/api/orders/my?token=${encodeURIComponent(token)}`);
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if (meRes.ok) {
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const meData = await meRes.json();
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const meUser = meData.user || {};
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const meId = Number(meUser.id);
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if (Number.isInteger(meId) && meId > 0) {
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setResolvedUserId(meId);
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}
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setUserInfo({
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id: Number.isInteger(meId) && meId > 0 ? meId : userId,
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username:
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(typeof meUser.displayName === 'string' && meUser.displayName.trim()) ||
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(typeof meUser.username === 'string' && meUser.username.trim()) ||
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`用户 #${userId}`,
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balance: typeof meUser.balance === 'number' ? meUser.balance : undefined,
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});
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if (Array.isArray(meData.orders)) {
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setMyOrders(meData.orders);
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setOrdersPage(1);
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setOrdersHasMore((meData.total_pages ?? 1) > 1);
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} else {
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setMyOrders([]);
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setOrdersPage(1);
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setOrdersHasMore(false);
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}
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return;
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}
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}
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// 无 token 或 token 失效：只显示用户 ID，不展示隐私信息（不显示余额）
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setUserInfo({ id: userId, username: `用户 #${userId}` });
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setMyOrders([]);
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setOrdersPage(1);
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setOrdersHasMore(false);
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} catch {
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// ignore and keep page usable
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}
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};
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const loadMoreOrders = async () => {
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if (!token || ordersLoadingMore || !ordersHasMore) return;
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const nextPage = ordersPage + 1;
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setOrdersLoadingMore(true);
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try {
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const res = await fetch(`/api/orders/my?token=${encodeURIComponent(token)}&page=${nextPage}&page_size=20`);
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if (!res.ok) return;
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const data = await res.json();
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if (Array.isArray(data.orders) && data.orders.length > 0) {
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setMyOrders((prev) => [...prev, ...data.orders]);
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setOrdersPage(nextPage);
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setOrdersHasMore(nextPage < (data.total_pages ?? 1));
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} else {
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setOrdersHasMore(false);
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}
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} catch {
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// ignore
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} finally {
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setOrdersLoadingMore(false);
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}
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};
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useEffect(() => {
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loadUserAndOrders();
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// eslint-disable-next-line react-hooks/exhaustive-deps
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}, [userId, token]);
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if (!effectiveUserId || Number.isNaN(effectiveUserId) || effectiveUserId <= 0) {
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return (
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<div className={`flex min-h-screen items-center justify-center p-4 ${isDark ? 'bg-slate-950' : 'bg-slate-50'}`}>
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<div className="text-center text-red-500">
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<p className="text-lg font-medium">无效的用户 ID</p>
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<p className="mt-2 text-sm text-gray-500">请从 Sub2API 平台正确访问充值页面</p>
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</div>
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</div>
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);
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}
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if (userNotFound) {
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return (
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<div className={`flex min-h-screen items-center justify-center p-4 ${isDark ? 'bg-slate-950' : 'bg-slate-50'}`}>
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<div className="text-center text-red-500">
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<p className="text-lg font-medium">用户不存在</p>
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<p className="mt-2 text-sm text-gray-500">请检查链接是否正确，或联系管理员</p>
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</div>
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</div>
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);
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}
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const buildScopedUrl = (path: string, forceOrdersTab = false) => {
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const params = new URLSearchParams();
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if (effectiveUserId) params.set('user_id', String(effectiveUserId));
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if (token) params.set('token', token);
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params.set('theme', theme);
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params.set('ui_mode', uiMode);
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if (forceOrdersTab) params.set('tab', 'orders');
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return `${path}?${params.toString()}`;
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};
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const pcOrdersUrl = buildScopedUrl('/pay/orders');
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const mobileOrdersUrl = buildScopedUrl('/pay', true);
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const ordersUrl = isMobile ? mobileOrdersUrl : pcOrdersUrl;
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const handleSubmit = async (amount: number, paymentType: string) => {
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setLoading(true);
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setError('');
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try {
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const res = await fetch('/api/orders', {
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method: 'POST',
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headers: { 'Content-Type': 'application/json' },
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body: JSON.stringify({
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user_id: effectiveUserId,
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amount,
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payment_type: paymentType,
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}),
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});
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const data = await res.json();
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if (!res.ok) {
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const codeMessages: Record<string, string> = {
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USER_INACTIVE: '账户已被禁用，无法充值，请联系管理员',
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TOO_MANY_PENDING: '您有过多待支付订单，请先完成或取消现有订单后再试',
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USER_NOT_FOUND: '用户不存在，请检查链接是否正确',
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DAILY_LIMIT_EXCEEDED: data.error,
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METHOD_DAILY_LIMIT_EXCEEDED: data.error,
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PAYMENT_GATEWAY_ERROR: data.error,
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};
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setError(codeMessages[data.code] || data.error || '创建订单失败');
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return;
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}
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setOrderResult({
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orderId: data.orderId,
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amount: data.amount,
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status: data.status,
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paymentType: data.paymentType || paymentType,
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payUrl: data.payUrl,
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qrCode: data.qrCode,
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checkoutUrl: data.checkoutUrl,
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expiresAt: data.expiresAt,
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});
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setStep('paying');
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} catch {
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setError('网络错误，请稍后重试');
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} finally {
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setLoading(false);
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}
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};
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const handleStatusChange = (status: string) => {
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setFinalStatus(status);
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setStep('result');
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if (isMobile) {
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setActiveMobileTab('orders');
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}
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};
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const handleBack = () => {
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setStep('form');
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setOrderResult(null);
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setFinalStatus('');
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setError('');
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};
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useEffect(() => {
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if (step !== 'result' || finalStatus !== 'COMPLETED') return;
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// 立即在后台刷新余额，2.2s 显示结果页后再切回表单（届时余额已更新）
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loadUserAndOrders();
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const timer = setTimeout(() => {
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setStep('form');
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setOrderResult(null);
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setFinalStatus('');
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setError('');
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}, 2200);
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return () => clearTimeout(timer);
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// eslint-disable-next-line react-hooks/exhaustive-deps
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}, [step, finalStatus]);
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return (
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<PayPageLayout
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isDark={isDark}
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isEmbedded={isEmbedded}
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maxWidth={isMobile ? 'sm' : 'full'}
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title="Sub2API 余额充值"
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subtitle="安全支付，自动到账"
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actions={!isMobile ? (
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<>
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<button
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type="button"
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onClick={loadUserAndOrders}
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className={[
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'inline-flex items-center rounded-lg border px-3 py-1.5 text-xs font-medium transition-colors',
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isDark ? 'border-slate-600 text-slate-200 hover:bg-slate-800' : 'border-slate-300 text-slate-700 hover:bg-slate-100',
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].join(' ')}
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>
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刷新
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</button>
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<a
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href={ordersUrl}
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className={[
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'inline-flex items-center rounded-lg border px-3 py-1.5 text-xs font-medium transition-colors',
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isDark ? 'border-slate-600 text-slate-200 hover:bg-slate-800' : 'border-slate-300 text-slate-700 hover:bg-slate-100',
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].join(' ')}
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>
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我的订单
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</a>
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</>
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) : undefined}
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>
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{error && (
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<div className="mb-4 rounded-lg border border-red-200 bg-red-50 p-3 text-sm text-red-600">
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{error}
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</div>
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)}
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{step === 'form' && isMobile && (
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<div
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className={[
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'mb-4 grid grid-cols-2 rounded-xl border p-1',
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isDark ? 'border-slate-700 bg-slate-800/70' : 'border-slate-300 bg-slate-100/90',
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].join(' ')}
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>
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<button
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type="button"
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onClick={() => setActiveMobileTab('pay')}
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className={[
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'rounded-lg px-3 py-2 text-sm font-semibold transition-all duration-200',
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activeMobileTab === 'pay'
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? (isDark
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? 'bg-indigo-500/30 text-indigo-100 ring-1 ring-indigo-300/35 shadow-sm'
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: 'bg-white text-slate-900 ring-1 ring-slate-300 shadow-md shadow-slate-300/50')
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: (isDark ? 'text-slate-400 hover:text-slate-200' : 'text-slate-500 hover:text-slate-700'),
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].join(' ')}
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>
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充值
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</button>
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<button
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type="button"
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onClick={() => setActiveMobileTab('orders')}
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className={[
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'rounded-lg px-3 py-2 text-sm font-semibold transition-all duration-200',
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activeMobileTab === 'orders'
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? (isDark
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? 'bg-indigo-500/30 text-indigo-100 ring-1 ring-indigo-300/35 shadow-sm'
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: 'bg-white text-slate-900 ring-1 ring-slate-300 shadow-md shadow-slate-300/50')
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: (isDark ? 'text-slate-400 hover:text-slate-200' : 'text-slate-500 hover:text-slate-700'),
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].join(' ')}
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>
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我的订单
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</button>
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</div>
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)}
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{step === 'form' && (
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<>
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{isMobile ? (
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activeMobileTab === 'pay' ? (
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<PaymentForm
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userId={effectiveUserId}
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userName={userInfo?.username}
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userBalance={userInfo?.balance}
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enabledPaymentTypes={config.enabledPaymentTypes}
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methodLimits={config.methodLimits}
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minAmount={config.minAmount}
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maxAmount={config.maxAmount}
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onSubmit={handleSubmit}
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loading={loading}
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dark={isDark}
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/>
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) : (
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<MobileOrderList
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isDark={isDark}
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hasToken={hasToken}
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orders={myOrders}
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hasMore={ordersHasMore}
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loadingMore={ordersLoadingMore}
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onRefresh={loadUserAndOrders}
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onLoadMore={loadMoreOrders}
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/>
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)
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) : (
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<div className="grid gap-5 lg:grid-cols-[minmax(0,1.45fr)_minmax(300px,0.8fr)]">
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<div className="min-w-0">
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<PaymentForm
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userId={effectiveUserId}
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userName={userInfo?.username}
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userBalance={userInfo?.balance}
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enabledPaymentTypes={config.enabledPaymentTypes}
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minAmount={config.minAmount}
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maxAmount={config.maxAmount}
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onSubmit={handleSubmit}
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loading={loading}
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dark={isDark}
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/>
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</div>
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<div className="space-y-4">
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<div className={['rounded-2xl border p-4', isDark ? 'border-slate-700 bg-slate-800/70' : 'border-slate-200 bg-slate-50'].join(' ')}>
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<div className={['text-xs', isDark ? 'text-slate-400' : 'text-slate-500'].join(' ')}>支付说明</div>
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<ul className={['mt-2 space-y-1 text-sm', isDark ? 'text-slate-300' : 'text-slate-600'].join(' ')}>
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<li>订单完成后会自动到账</li>
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<li>如需历史记录请查看"我的订单"</li>
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{config.maxDailyAmount > 0 && (
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<li>每日最大充值 ¥{config.maxDailyAmount.toFixed(2)}</li>
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)}
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{!hasToken && <li className={isDark ? 'text-amber-200' : 'text-amber-700'}>当前链接无 token，订单查询受限</li>}
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</ul>
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</div>
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{hasHelpContent && (
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<div className={['rounded-2xl border p-4', isDark ? 'border-slate-700 bg-slate-800/70' : 'border-slate-200 bg-slate-50'].join(' ')}>
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<div className={['text-xs', isDark ? 'text-slate-400' : 'text-slate-500'].join(' ')}>Support</div>
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{helpImageUrl && (
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<img
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src={helpImageUrl}
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alt='help'
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className='mt-3 max-h-40 w-full rounded-lg object-contain bg-white/70 p-2'
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/>
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)}
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{helpText && (
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<p className={['mt-3 text-sm leading-6', isDark ? 'text-slate-300' : 'text-slate-600'].join(' ')}>
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{helpText}
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</p>
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)}
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</div>
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)}
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</div>
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</div>
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)}
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</>
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)}
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{step === 'paying' && orderResult && (
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<PaymentQRCode
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orderId={orderResult.orderId}
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token={token || undefined}
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payUrl={orderResult.payUrl}
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qrCode={orderResult.qrCode}
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checkoutUrl={orderResult.checkoutUrl}
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paymentType={orderResult.paymentType}
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amount={orderResult.amount}
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expiresAt={orderResult.expiresAt}
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onStatusChange={handleStatusChange}
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onBack={handleBack}
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dark={isDark}
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/>
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)}
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{step === 'result' && (
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<OrderStatus status={finalStatus} onBack={handleBack} dark={isDark} />
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)}
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</PayPageLayout>
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);
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}
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export default function PayPage() {
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return (
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<Suspense
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fallback={
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<div className="flex min-h-screen items-center justify-center">
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<div className="text-gray-500">加载中...</div>
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</div>
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}
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>
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<PayContent />
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</Suspense>
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);
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}
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