121 lines
3.0 KiB
JavaScript
121 lines
3.0 KiB
JavaScript
/**
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* 支付接口模块
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*/
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import { get, post } from './request'
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/**
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* 获取会员等级配置
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* @returns {Promise<Object>} 会员等级列表
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*/
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export function getMemberTiers() {
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return get('/pay/memberTiers')
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}
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/**
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* 创建会员订单
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* @param {number} memberLevel - 会员等级：1永久会员 2诚意会员 3家庭版会员
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* @returns {Promise<Object>} 订单信息和支付参数
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*/
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export function createMemberOrder(memberLevel) {
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return post('/pay/createOrder', { memberLevel })
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}
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/**
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* 查询订单详情
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* @param {string} orderNo - 订单号
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* @returns {Promise<Object>} 订单详情
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*/
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export function getOrderDetail(orderNo) {
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return get(`/pay/order/${orderNo}`)
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}
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/**
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* 查询订单支付状态（主动查询微信）
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* @param {string} orderNo - 订单号
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* @returns {Promise<Object>} 订单详情
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*/
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export function queryOrderStatus(orderNo) {
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return get(`/pay/order/${orderNo}/status`)
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}
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/**
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* 取消订单
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* @param {string} orderNo - 订单号
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* @returns {Promise<Object>} 操作结果
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*/
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export function cancelOrder(orderNo) {
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return post(`/pay/order/${orderNo}/cancel`)
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}
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/**
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* 调起微信支付
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* @param {Object} paymentParams - 支付参数
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* @returns {Promise<Object>} 支付结果
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*/
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export function requestPayment(paymentParams) {
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return new Promise((resolve, reject) => {
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wx.requestPayment({
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timeStamp: paymentParams.timeStamp,
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nonceStr: paymentParams.nonceStr,
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package: paymentParams.package,
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signType: paymentParams.signType || 'RSA',
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paySign: paymentParams.paySign,
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success: (res) => {
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resolve({ success: true, data: res })
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},
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fail: (err) => {
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if (err.errMsg.includes('cancel')) {
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resolve({ success: false, cancelled: true, message: '用户取消支付' })
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} else {
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reject(err)
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}
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}
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})
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})
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}
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/**
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* 购买会员完整流程
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* @param {number} memberLevel - 会员等级
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* @returns {Promise<Object>} 支付结果
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*/
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export async function purchaseMember(memberLevel) {
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try {
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// 1. 创建订单
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const orderRes = await createMemberOrder(memberLevel)
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if (orderRes.code !== 0) {
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return { success: false, message: orderRes.message || '创建订单失败' }
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}
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const { orderNo, paymentParams } = orderRes.data
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// 2. 调起支付
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const payRes = await requestPayment(paymentParams)
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if (!payRes.success) {
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return payRes
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}
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// 3. 查询支付结果
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const statusRes = await queryOrderStatus(orderNo)
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if (statusRes.code === 0 && statusRes.data.status === 2) {
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return { success: true, orderNo, message: '支付成功' }
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}
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return { success: true, orderNo, message: '支付处理中' }
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} catch (error) {
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console.error('购买会员失败:', error)
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return { success: false, message: error.message || '支付失败' }
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}
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}
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export default {
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getMemberTiers,
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createMemberOrder,
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getOrderDetail,
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queryOrderStatus,
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cancelOrder,
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requestPayment,
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purchaseMember
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}
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