feat: 支持官方支付宝与易支付支付宝同时展示

- PaymentType 改为 string 类型，支持复合 key（如 alipay_direct）
- 官方支付宝注册为 alipay_direct，易支付保持 alipay/wxpay
- 前端按 PAYMENT_TYPE_META 展示标签区分（官方直连/易支付）
- 管理后台显示统一改为 getPaymentTypeLabel 通用映射
- 修复 admin/OrderTable 中 wechat 拼写错误

src/__tests__/lib/alipay/provider.test.ts

@@ -37,21 +37,21 @@ describe('AlipayProvider', () => {
   });
 
   describe('metadata', () => {
-    it('should have name "alipay"', () => {
-      expect(provider.name).toBe('alipay');
+    it('should have name "alipay-direct"', () => {
+      expect(provider.name).toBe('alipay-direct');
     });
 
     it('should have providerKey "alipay"', () => {
       expect(provider.providerKey).toBe('alipay');
     });
 
-    it('should support "alipay" payment type', () => {
-      expect(provider.supportedTypes).toEqual(['alipay']);
+    it('should support "alipay_direct" payment type', () => {
+      expect(provider.supportedTypes).toEqual(['alipay_direct']);
     });
 
     it('should have default limits', () => {
       expect(provider.defaultLimits).toEqual({
-        alipay: { singleMax: 1000, dailyMax: 10000 },
+        alipay_direct: { singleMax: 1000, dailyMax: 10000 },
       });
     });
   });

src/app/api/orders/route.ts

@@ -6,7 +6,7 @@ import { getEnv } from '@/lib/config';
 const createOrderSchema = z.object({
   user_id: z.number().int().positive(),
   amount: z.number().positive(),
-  payment_type: z.enum(['alipay', 'wxpay', 'stripe']),
+  payment_type: z.string().min(1),
   src_host: z.string().max(253).optional(),
   src_url: z.string().max(2048).optional(),
 });

src/app/pay/page.tsx

@@ -15,7 +15,7 @@ interface OrderResult {
   amount: number;
   payAmount?: number;
   status: string;
-  paymentType: 'alipay' | 'wxpay' | 'stripe';
+  paymentType: string;
   payUrl?: string | null;
   qrCode?: string | null;
   clientSecret?: string | null;

src/components/PaymentForm.tsx

@@ -1,7 +1,7 @@
 'use client';
 
 import { useState } from 'react';
-import { PAYMENT_TYPE_META } from '@/lib/pay-utils';
+import { PAYMENT_TYPE_META, getPaymentIconType } from '@/lib/pay-utils';
 
 export interface MethodLimitInfo {
   available: boolean;
@@ -99,14 +99,15 @@ export default function PaymentForm({
   };
 
   const renderPaymentIcon = (type: string) => {
-    if (type === 'alipay') {
+    const iconType = getPaymentIconType(type);
+    if (iconType === 'alipay') {
       return (
         <span className="flex h-8 w-8 items-center justify-center rounded-md bg-[#00AEEF] text-xl font-bold leading-none text-white">
           支
         </span>
       );
     }
-    if (type === 'wxpay') {
+    if (iconType === 'wxpay') {
       return (
         <span className="flex h-8 w-8 items-center justify-center rounded-full bg-[#2BB741] text-white">
           <svg viewBox="0 0 24 24" className="h-5 w-5" fill="currentColor">
@@ -116,7 +117,7 @@ export default function PaymentForm({
         </span>
       );
     }
-    if (type === 'stripe') {
+    if (iconType === 'stripe') {
       return (
         <span className="flex h-8 w-8 items-center justify-center rounded-lg bg-[#635bff] text-white">
           <svg
@@ -326,7 +327,7 @@ export default function PaymentForm({
         disabled={!isValid || loading}
         className={`w-full rounded-lg py-3 text-center font-medium text-white transition-colors ${
           isValid && !loading
-            ? effectivePaymentType === 'stripe'
+            ? effectivePaymentType.startsWith('stripe')
               ? 'bg-[#635bff] hover:bg-[#5851db] active:bg-[#4b44c7]'
               : 'bg-blue-600 hover:bg-blue-700 active:bg-blue-800'
             : dark

src/components/PaymentQRCode.tsx

@@ -10,7 +10,7 @@ interface PaymentQRCodeProps {
   qrCode?: string | null;
   clientSecret?: string | null;
   stripePublishableKey?: string | null;
-  paymentType?: 'alipay' | 'wxpay' | 'stripe';
+  paymentType?: string;
   amount: number;
   payAmount?: number;
   expiresAt: string;
@@ -110,7 +110,7 @@ export default function PaymentQRCode({
   }, [qrPayload]);
 
   // Initialize Stripe Payment Element
-  const isStripe = paymentType === 'stripe';
+  const isStripe = paymentType?.startsWith('stripe');
 
   useEffect(() => {
     if (!isStripe || !clientSecret || !stripePublishableKey) return;
@@ -313,7 +313,7 @@ export default function PaymentQRCode({
     }
   };
 
-  const isWx = paymentType === 'wxpay';
+  const isWx = paymentType?.startsWith('wxpay');
   const iconSrc = isStripe ? '' : isWx ? '/icons/wxpay.svg' : '/icons/alipay.svg';
   const channelLabel = isStripe ? 'Stripe' : isWx ? '\u5FAE\u4FE1' : '\u652F\u4ED8\u5B9D';
   const iconBgClass = isStripe ? 'bg-[#635bff]' : isWx ? 'bg-[#07C160]' : 'bg-[#1677FF]';

src/components/admin/OrderDetail.tsx

@@ -1,5 +1,7 @@
 'use client';
 
+import { getPaymentTypeLabel } from '@/lib/pay-utils';
+
 interface AuditLog {
   id: string;
   action: string;
@@ -53,7 +55,7 @@ export default function OrderDetail({ order, onClose, dark }: OrderDetailProps)
     { label: 'Payment OK', value: order.paymentSuccess ? 'yes' : 'no' },
     { label: 'Recharge OK', value: order.rechargeSuccess ? 'yes' : 'no' },
     { label: 'Recharge Status', value: order.rechargeStatus || '-' },
-    { label: '支付方式', value: order.paymentType === 'alipay' ? '支付宝' : '微信支付' },
+    { label: '支付方式', value: getPaymentTypeLabel(order.paymentType) },
     { label: '充值码', value: order.rechargeCode },
     { label: '支付单号', value: order.paymentTradeNo || '-' },
     { label: '客户端IP', value: order.clientIp || '-' },

src/components/admin/OrderTable.tsx

@@ -1,5 +1,7 @@
 'use client';
 
+import { getPaymentTypeLabel } from '@/lib/pay-utils';
+
 interface Order {
   id: string;
   userId: number;
@@ -92,15 +94,7 @@ export default function OrderTable({ orders, onRetry, onCancel, onViewDetail, da
                     {statusInfo.label}
                   </span>
                 </td>
-                <td className={tdMuted}>
-                  {order.paymentType === 'alipay'
-                    ? '支付宝'
-                    : order.paymentType === 'wechat'
-                      ? '微信支付'
-                      : order.paymentType === 'stripe'
-                        ? 'Stripe'
-                        : order.paymentType}
-                </td>
+                <td className={tdMuted}>{getPaymentTypeLabel(order.paymentType)}</td>
                 <td className={tdMuted}>{order.srcHost || '-'}</td>
                 <td className={tdMuted}>{new Date(order.createdAt).toLocaleString('zh-CN')}</td>
                 <td className="whitespace-nowrap px-4 py-3 text-sm">

src/components/admin/PaymentMethodChart.tsx

@@ -1,5 +1,7 @@
 'use client';
 
+import { getPaymentTypeLabel } from '@/lib/pay-utils';
+
 interface PaymentMethod {
   paymentType: string;
   amount: number;
@@ -13,8 +15,10 @@ interface PaymentMethodChartProps {
 }
 
 const TYPE_CONFIG: Record<string, { label: string; light: string; dark: string }> = {
-  alipay: { label: '支付宝', light: 'bg-blue-500', dark: 'bg-blue-400' },
-  wechat: { label: '微信支付', light: 'bg-green-500', dark: 'bg-green-400' },
+  alipay: { label: '支付宝（易支付）', light: 'bg-cyan-500', dark: 'bg-cyan-400' },
+  alipay_direct: { label: '支付宝（官方）', light: 'bg-blue-500', dark: 'bg-blue-400' },
+  wxpay: { label: '微信支付（易支付）', light: 'bg-green-500', dark: 'bg-green-400' },
+  wxpay_direct: { label: '微信支付（官方）', light: 'bg-emerald-500', dark: 'bg-emerald-400' },
   stripe: { label: 'Stripe', light: 'bg-purple-500', dark: 'bg-purple-400' },
 };
 
@@ -48,7 +52,7 @@ export default function PaymentMethodChart({ data, dark }: PaymentMethodChartPro
       <div className="space-y-4">
         {data.map((method) => {
           const config = TYPE_CONFIG[method.paymentType] || {
-            label: method.paymentType,
+            label: getPaymentTypeLabel(method.paymentType),
             light: 'bg-gray-500',
             dark: 'bg-gray-400',
           };

src/lib/alipay/provider.ts

@@ -14,11 +14,11 @@ import { getEnv } from '@/lib/config';
 import type { AlipayTradeQueryResponse, AlipayTradeRefundResponse, AlipayTradeCloseResponse } from './types';
 
 export class AlipayProvider implements PaymentProvider {
-  readonly name = 'alipay';
+  readonly name = 'alipay-direct';
   readonly providerKey = 'alipay';
-  readonly supportedTypes: PaymentType[] = ['alipay'];
+  readonly supportedTypes: PaymentType[] = ['alipay_direct'];
   readonly defaultLimits = {
-    alipay: { singleMax: 1000, dailyMax: 10000 },
+    alipay_direct: { singleMax: 1000, dailyMax: 10000 },
   };
 
   async createPayment(request: CreatePaymentRequest): Promise<CreatePaymentResponse> {

src/lib/config.ts

@@ -67,6 +67,11 @@ const envSchema = z.object({
     .optional()
     .transform((v) => (v !== undefined ? Number(v) : undefined))
     .pipe(z.number().min(0).optional()),
+  MAX_DAILY_AMOUNT_ALIPAY_DIRECT: z
+    .string()
+    .optional()
+    .transform((v) => (v !== undefined ? Number(v) : undefined))
+    .pipe(z.number().min(0).optional()),
   MAX_DAILY_AMOUNT_WXPAY: z
     .string()
     .optional()

src/lib/easy-pay/client.ts

@@ -5,7 +5,7 @@ import type { EasyPayCreateResponse, EasyPayQueryResponse, EasyPayRefundResponse
 export interface CreatePaymentOptions {
   outTradeNo: string;
   amount: string;
-  paymentType: 'alipay' | 'wxpay';
+  paymentType: string;
   clientIp: string;
   productName: string;
 }
@@ -20,7 +20,7 @@ function normalizeCidList(cid?: string): string | undefined {
   return normalized || undefined;
 }
 
-function resolveCid(paymentType: 'alipay' | 'wxpay'): string | undefined {
+function resolveCid(paymentType: string): string | undefined {
   const env = getEnv();
   if (paymentType === 'alipay') {
     return normalizeCidList(env.EASY_PAY_CID_ALIPAY) || normalizeCidList(env.EASY_PAY_CID);

src/lib/pay-utils.ts

@@ -75,19 +75,36 @@ export interface PaymentTypeMeta {
 export const PAYMENT_TYPE_META: Record<string, PaymentTypeMeta> = {
   alipay: {
     label: '支付宝',
-    sublabel: 'ALIPAY',
+    sublabel: '易支付',
     color: '#00AEEF',
     selectedBorder: 'border-cyan-400',
     selectedBg: 'bg-cyan-50',
     iconBg: 'bg-[#00AEEF]',
   },
+  alipay_direct: {
+    label: '支付宝',
+    sublabel: '官方直连',
+    color: '#1677FF',
+    selectedBorder: 'border-blue-500',
+    selectedBg: 'bg-blue-50',
+    iconBg: 'bg-[#1677FF]',
+  },
   wxpay: {
     label: '微信支付',
+    sublabel: '易支付',
     color: '#2BB741',
     selectedBorder: 'border-green-500',
     selectedBg: 'bg-green-50',
     iconBg: 'bg-[#2BB741]',
   },
+  wxpay_direct: {
+    label: '微信支付',
+    sublabel: '官方直连',
+    color: '#07C160',
+    selectedBorder: 'border-green-600',
+    selectedBg: 'bg-green-50',
+    iconBg: 'bg-[#07C160]',
+  },
   stripe: {
     label: 'Stripe',
     sublabel: '信用卡 / 借记卡',
@@ -98,6 +115,21 @@ export const PAYMENT_TYPE_META: Record<string, PaymentTypeMeta> = {
   },
 };
 
+/** 获取支付方式的显示名称（如 '支付宝（官方直连）'） */
+export function getPaymentTypeLabel(type: string): string {
+  const meta = PAYMENT_TYPE_META[type];
+  if (!meta) return type;
+  return meta.sublabel ? `${meta.label}（${meta.sublabel}）` : meta.label;
+}
+
+/** 获取基础支付方式图标类型（alipay_direct → alipay） */
+export function getPaymentIconType(type: string): string {
+  if (type.startsWith('alipay')) return 'alipay';
+  if (type.startsWith('wxpay')) return 'wxpay';
+  if (type.startsWith('stripe')) return 'stripe';
+  return type;
+}
+
 export function getStatusBadgeClass(status: string, isDark: boolean): string {
   if (['COMPLETED', 'PAID'].includes(status)) {
     return isDark ? 'bg-emerald-500/20 text-emerald-200' : 'bg-emerald-100 text-emerald-700';

src/lib/payment/index.ts

@@ -36,7 +36,7 @@ export function initPaymentProviders(): void {
     if (!env.ALIPAY_APP_ID || !env.ALIPAY_PRIVATE_KEY) {
       throw new Error('PAYMENT_PROVIDERS 含 alipay，但缺少 ALIPAY_APP_ID 或 ALIPAY_PRIVATE_KEY');
     }
-    paymentRegistry.register(new AlipayProvider());
+    paymentRegistry.register(new AlipayProvider()); // 注册 alipay_direct
   }
 
   if (providers.includes('stripe')) {

src/lib/payment/types.ts

@@ -1,5 +1,16 @@
 /** Unified payment method types across all providers */
-export type PaymentType = 'alipay' | 'wxpay' | 'stripe';
+export type PaymentType = string;
+
+/**
+ * 从复合 key 中提取基础支付方式（如 'alipay_direct' → 'alipay'）
+ * 用于传给第三方 API 时映射回标准名称
+ */
+export function getBasePaymentType(type: string): string {
+  if (type.startsWith('alipay')) return 'alipay';
+  if (type.startsWith('wxpay')) return 'wxpay';
+  if (type.startsWith('stripe')) return 'stripe';
+  return type;
+}
 
 /** Request to create a payment with any provider */
 export interface CreatePaymentRequest {