639 lines
18 KiB
JavaScript
639 lines
18 KiB
JavaScript
// miniprogram/utils/payment.js
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// 微信支付工具类 - 复刻自Soul项目
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const app = getApp()
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const { getEnterpriseIdForApiPayload } = require('./enterpriseContext.js')
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/** 创建订单时传给后端的 enterpriseId（0 表示无企业上下文）；与个人/企业 Tab 一致 */
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function enterpriseIdForOrder() {
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const eid = getEnterpriseIdForApiPayload()
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return eid != null && Number(eid) > 0 ? Number(eid) : 0
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}
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/**
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* 生成符合微信规则的订单号
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* 规则示例：FACE20260226151900001（前缀+时间戳+随机数，最长不超过32位）
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* @param {String} productType - 业务类型，如 face/mbti/disc/pdp/report/team_analysis/vip 等
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*/
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function generateOrderId(productType) {
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const now = new Date()
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const pad = (n, len = 2) => String(n).padStart(len, '0')
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const prefixMap = {
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face: 'FACE',
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mbti: 'MBTI',
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disc: 'DISC',
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pdp: 'PDP',
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report: 'REPT',
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team_analysis: 'TEAM',
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vip: 'VIP',
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test_count: 'TNUM',
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single_test: 'TSGL',
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recharge: 'RCG',
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deep_personal: 'DPER',
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deep_team: 'DTEAM'
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}
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const prefix = prefixMap[productType] || (productType || 'ORD').toUpperCase().slice(0, 6)
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const dateStr =
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now.getFullYear().toString() +
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pad(now.getMonth() + 1) +
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pad(now.getDate()) +
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pad(now.getHours()) +
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pad(now.getMinutes()) +
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pad(now.getSeconds())
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// 3位随机数，避免重复，如 001~999
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const rand = pad(Math.floor(Math.random() * 1000), 3)
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const raw = `${prefix}${dateStr}${rand}` // 示例：FACE20260226151900001
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// 微信 out_trade_no 最长 32 字节，这里兜底截断
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return raw.length > 32 ? raw.slice(0, 32) : raw
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}
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/**
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* 发起微信支付
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* @param {Object} options - 支付选项
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* @param {String} options.orderId - 订单ID
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* @param {Number} [options.amount] - 支付金额(分)，部分产品使用（如充值/VIP/测试次数等）；深度服务与按配置定价的产品传 0 或不传
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* @param {String} options.description - 商品描述
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* @param {String} options.productType - 商品类型: 'vip' | 'test_count' | 'single_test' | 'face' | 'mbti' 等
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* @param {Number} [options.testResultId] - 可选，对应 mbti_test_results.id，用于精确关联测试记录
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* @param {String} [options.deepProductId] - 可选，深度服务对应的套餐ID/产品Key，用于后台从 categories 中选中具体价格
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* @param {Function} options.success - 成功回调
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* @param {Function} options.fail - 失败回调
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*/
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function wxPay(options) {
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const { orderId, amount = 0, description, productType, testResultId, deepProductId, enterpriseId, success, fail } = options
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wx.showLoading({
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title: '正在支付...',
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mask: true
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})
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// 1. 调用后端创建支付订单
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wx.request({
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url: `${app.globalData.apiBase}/api/payment/create`,
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method: 'POST',
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header: {
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'Authorization': `Bearer ${wx.getStorageSync('token')}`,
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'Content-Type': 'application/json'
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},
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data: {
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orderId,
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amount,
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description,
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productType,
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paymentMethod: 'wechat',
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openId: app.globalData.openId || '',
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enterpriseId: enterpriseId || 0,
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// 创建订单时将本次测试记录ID传给后端，避免每次都只更新“最新一条”
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testResultId: testResultId || 0,
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// 深度服务使用的具体套餐ID/产品Key（用于从 categories 中选择价格）
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deepProductId: deepProductId || ''
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},
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success: (res) => {
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wx.hideLoading()
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if (res.statusCode === 200 && res.data.code === 200) {
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const paymentData = res.data.data
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// 2. 调起微信支付
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wx.requestPayment({
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timeStamp: paymentData.timeStamp,
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nonceStr: paymentData.nonceStr,
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package: paymentData.package,
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signType: paymentData.signType || 'MD5',
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paySign: paymentData.paySign,
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success: (payRes) => {
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console.log('支付成功', payRes)
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// 按照微信文档推荐，仅依赖查询接口确认支付结果，不做本地立即标记
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// 支付成功后轮询后端订单状态 3~5 次，确保通过微信订单查询接口确认成功
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pollOrderStatus(orderId, 5, 1000, (ok, order) => {
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if (ok) {
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wx.showToast({
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title: '支付成功',
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icon: 'success',
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duration: 2000
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})
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// 将本地订单信息一并透传给业务方
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success && success({ payRes, order })
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} else {
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// 落库状态暂未确认，但微信侧已成功，一般稍后会自动对齐
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wx.showToast({
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title: '支付结果处理中，请稍后在历史中查看',
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icon: 'none',
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duration: 2500
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})
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success && success({ payRes, order: null })
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}
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})
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},
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fail: (payErr) => {
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console.error('支付失败', payErr)
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if (payErr.errMsg.indexOf('cancel') !== -1) {
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wx.showToast({
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title: '支付已取消',
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icon: 'none'
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})
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} else {
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wx.showToast({
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title: '支付失败',
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icon: 'none'
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})
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}
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fail && fail(payErr)
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}
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})
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} else {
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wx.showToast({
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title: res.data.message || '创建订单失败',
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icon: 'none'
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})
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fail && fail(res)
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}
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},
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fail: (err) => {
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wx.hideLoading()
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console.error('请求失败', err)
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wx.showToast({
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title: '网络请求失败',
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icon: 'none'
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})
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fail && fail(err)
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}
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})
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}
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/**
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* 通知后端支付成功
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*/
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function notifyPaymentSuccess(orderId, prepayId) {
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wx.request({
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url: `${app.globalData.apiBase}/api/payment/notify`,
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method: 'POST',
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header: {
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'Authorization': `Bearer ${wx.getStorageSync('token')}`,
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'Content-Type': 'application/json'
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},
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data: {
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orderId,
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prepayId,
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status: 'success'
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},
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success: (res) => {
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console.log('支付通知成功', res)
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},
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fail: (err) => {
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console.error('支付通知失败', err)
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}
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})
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}
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/**
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* 查询订单状态
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*/
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function queryOrderStatus(orderId, callback) {
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wx.request({
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url: `${app.globalData.apiBase}/api/payment/query`,
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method: 'GET',
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header: {
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'Authorization': `Bearer ${wx.getStorageSync('token')}`
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},
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data: { orderId },
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success: (res) => {
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if (res.statusCode === 200 && res.data.code === 200) {
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callback && callback(true, res.data.data)
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} else {
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callback && callback(false, null)
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}
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},
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fail: () => {
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callback && callback(false, null)
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}
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})
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}
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/**
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* 按照微信文档建议：支付成功后，基于商户订单号轮询查询订单状态（本项目由后端代理查询）
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* @param {String} orderId 商户订单号（如 FACE20260226151900001）
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* @param {Number} maxAttempts 最大轮询次数
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* @param {Number} intervalMs 间隔毫秒
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* @param {Function} done 回调 (ok:boolean, order?:object)
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*/
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function pollOrderStatus(orderId, maxAttempts = 5, intervalMs = 1000, done) {
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let attempts = 0
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const tick = () => {
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attempts += 1
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queryOrderStatus(orderId, (ok, order) => {
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if (ok && order && (order.status === 'paid' || order.status === 'completed')) {
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done && done(true, order)
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return
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}
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if (attempts >= maxAttempts) {
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done && done(false, order || null)
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return
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}
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setTimeout(tick, intervalMs)
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})
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}
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tick()
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}
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/**
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* 购买VIP会员
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* @param {String} vipType - 'month' | 'quarter' | 'year' | 'lifetime'
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*/
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function purchaseVIP(vipType, success, fail) {
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const prices = {
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month: 1990, // 19.9元
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quarter: 4990, // 49.9元
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year: 9900, // 99元
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lifetime: 19900, // 199元
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personal_insight: 19800 // 198元 - 个人深度洞察版
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}
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const names = {
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month: '月度VIP会员',
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quarter: '季度VIP会员',
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year: '年度VIP会员',
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lifetime: '终身VIP会员',
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personal_insight: '个人深度洞察版'
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}
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const orderId = generateOrderId('vip')
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wxPay({
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orderId,
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amount: prices[vipType],
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description: `MBTI性格测试 - ${names[vipType]}`,
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productType: 'vip',
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success: (res) => {
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// 更新VIP状态
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updateVIPStatus(vipType)
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success && success(res)
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},
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fail
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})
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}
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/**
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* 购买测试次数
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* @param {Number} count - 购买次数
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*/
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function purchaseTestCount(count, success, fail) {
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// 单次价格 3.9元，10次29元，50次99元
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let price = count * 390
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if (count >= 10) price = Math.floor(count * 290)
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if (count >= 50) price = Math.floor(count * 198)
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const orderId = generateOrderId('test_count')
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wxPay({
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orderId,
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amount: price,
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description: `MBTI性格测试 - ${count}次测试次数`,
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productType: 'test_count',
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success: (res) => {
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// 更新测试次数
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addTestCount(count)
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success && success(res)
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},
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fail
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})
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}
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/**
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* 购买单次测试
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* @param {String} testType - 'mbti' | 'disc' | 'pdp' | 'ai'
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*/
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function purchaseSingleTest(testType, success, fail) {
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const prices = {
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mbti: 990, // 9.9元
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disc: 690, // 6.9元
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pdp: 690, // 6.9元
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ai: 1990 // 19.9元
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}
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const names = {
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mbti: 'MBTI性格测试',
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disc: 'DISC行为风格测试',
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pdp: 'PDP动物性格测试',
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ai: 'AI人脸性格分析'
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}
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const orderId = generateOrderId(`single_${testType}`)
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wxPay({
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orderId,
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amount: prices[testType],
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description: names[testType],
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productType: 'single_test',
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success: (res) => {
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// 解锁该测试
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unlockTest(testType)
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success && success(res)
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},
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fail
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})
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}
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/**
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* 使用后台定价购买单项测试/报告
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* 支持：人脸测试/MBTI测试/DISC测试/PDP测试/完整报告/团队分析
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* @param {String} productType - 'face' | 'mbti' | 'disc' | 'pdp' | 'report' | 'team_analysis'
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* @param {String} description - 商品描述
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* @param {Function|Object} extra - 兼容两种调用方式：
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* - purchaseByPricing('face', 'xxx', success, fail)
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* - purchaseByPricing('face', 'xxx', { testResultId, success, fail })
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*/
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function purchaseByPricing(productType, description, extra, maybeFail) {
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let opts = {}
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if (typeof extra === 'function' || extra === undefined) {
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opts.success = extra
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opts.fail = maybeFail
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} else {
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opts = extra || {}
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}
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const { testResultId, success, fail } = opts
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const orderId = generateOrderId(productType)
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wxPay({
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orderId,
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amount: 0, // 金额交由后端根据定价配置计算（personal/enterprise）
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description,
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productType,
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testResultId,
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enterpriseId: enterpriseIdForOrder(),
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success,
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fail
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})
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}
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// 人脸测试完整报告
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// 兼容两种调用方式：
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// - purchaseFaceTest(success, fail)
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// - purchaseFaceTest({ testResultId, success, fail })
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function purchaseFaceTest(arg1, arg2) {
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let opts = {}
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if (typeof arg1 === 'function' || arg1 === undefined) {
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opts.success = arg1
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opts.fail = arg2
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} else {
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opts = arg1 || {}
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}
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const { testResultId, success, fail } = opts
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purchaseByPricing('face', 'AI人脸性格分析完整报告', { testResultId, success, fail })
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}
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// MBTI测试付费版（支持 purchaseMbtiTest({ testResultId, success, fail })）
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function purchaseMbtiTest(arg1, arg2) {
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const opts = typeof arg1 === 'function' || arg1 == null ? { success: arg1, fail: arg2 } : (arg1 || {})
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const { testResultId, success, fail } = opts
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purchaseByPricing('mbti', 'MBTI性格测试付费版', { testResultId, success, fail })
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}
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// DISC测试付费版
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function purchaseDiscTest(arg1, arg2) {
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const opts = typeof arg1 === 'function' || arg1 == null ? { success: arg1, fail: arg2 } : (arg1 || {})
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const { testResultId, success, fail } = opts
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purchaseByPricing('disc', 'DISC行为风格测试付费版', { testResultId, success, fail })
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}
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// PDP测试付费版
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function purchasePdpTest(arg1, arg2) {
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const opts = typeof arg1 === 'function' || arg1 == null ? { success: arg1, fail: arg2 } : (arg1 || {})
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const { testResultId, success, fail } = opts
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purchaseByPricing('pdp', 'PDP动物性格测试付费版', { testResultId, success, fail })
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}
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// 简历综合分析付费版（支持 purchaseResumeAnalysis({ testResultId, success, fail })）
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function purchaseResumeAnalysis(arg1, arg2) {
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const opts = typeof arg1 === 'function' || arg1 == null ? { success: arg1, fail: arg2 } : (arg1 || {})
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const { testResultId, success, fail } = opts
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purchaseByPricing('resume', '简历综合分析付费版', { testResultId, success, fail })
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}
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// 完整报告（整合MBTI/DISC/PDP/AI人脸等深度解读）
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function purchaseFullReport(success, fail) {
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purchaseByPricing('report', '完整人格与职业发展报告', success, fail)
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}
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// 团队分析服务
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function purchaseTeamAnalysis(success, fail) {
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purchaseByPricing('team_analysis', '团队性格组合与冲突分析服务', success, fail)
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}
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/**
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* 企业充值
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* 支持两种调用：
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* - recharge(100, success, fail)
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* - recharge({ amountYuan: 100, enterpriseId: 6, success, fail })
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*/
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function recharge(arg1, arg2, arg3) {
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const opts = (typeof arg1 === 'object' && arg1 !== null)
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? arg1
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: { amountYuan: arg1, success: arg2, fail: arg3 }
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const safeAmount = Number(opts.amountYuan) || 0
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const amount = Math.round(safeAmount * 100)
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const orderId = generateOrderId('recharge')
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wxPay({
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orderId,
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amount,
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description: `账户充值 ¥${safeAmount.toFixed(2)}`,
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productType: 'recharge',
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enterpriseId: opts.enterpriseId || 0,
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success: opts.success,
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fail: opts.fail
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})
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}
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/**
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* 个人深度服务（价格从 PricingConfig deep_personal.categories 中读取）
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* 支持两种调用方式：
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* - purchasePersonalDeepService(deepProductId, success, fail)
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* - purchasePersonalDeepService({ deepProductId, description, success, fail })
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* @param {String|Object} arg1
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* @param {Function} [arg2]
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* @param {Function} [arg3]
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*/
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function purchasePersonalDeepService(arg1, arg2, arg3) {
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let deepProductId = ''
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let description = ''
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let success
|
||
let fail
|
||
|
||
if (typeof arg1 === 'object' && arg1 !== null) {
|
||
deepProductId = arg1.deepProductId || ''
|
||
description = arg1.description || ''
|
||
success = arg1.success
|
||
fail = arg1.fail
|
||
} else {
|
||
deepProductId = typeof arg1 === 'string' ? arg1 : ''
|
||
success = arg2
|
||
fail = arg3
|
||
}
|
||
|
||
// 默认标题兜底
|
||
const desc = description || '个人深度服务（1v1深度解读）'
|
||
const orderId = generateOrderId('deep_personal')
|
||
|
||
wxPay({
|
||
orderId,
|
||
amount: 0,
|
||
description: desc,
|
||
productType: 'deep_personal',
|
||
deepProductId,
|
||
enterpriseId: enterpriseIdForOrder(),
|
||
success,
|
||
fail
|
||
})
|
||
}
|
||
|
||
/**
|
||
* 团队深度服务（价格从 PricingConfig.deep.team 读取）
|
||
*/
|
||
function purchaseTeamDeepService(success, fail) {
|
||
const orderId = generateOrderId('deep_team')
|
||
|
||
wxPay({
|
||
orderId,
|
||
amount: 0,
|
||
description: '团队深度服务（团队画像+策略）',
|
||
productType: 'deep_team',
|
||
enterpriseId: enterpriseIdForOrder(),
|
||
success,
|
||
fail
|
||
})
|
||
}
|
||
|
||
/**
|
||
* 更新VIP状态
|
||
*/
|
||
function updateVIPStatus(vipType) {
|
||
const durations = {
|
||
month: 30,
|
||
quarter: 90,
|
||
year: 365,
|
||
lifetime: 36500 // 100年
|
||
}
|
||
|
||
const expireDate = new Date()
|
||
expireDate.setDate(expireDate.getDate() + durations[vipType])
|
||
|
||
const vipInfo = {
|
||
isVIP: true,
|
||
vipType,
|
||
expireDate: expireDate.toISOString(),
|
||
purchaseDate: new Date().toISOString()
|
||
}
|
||
|
||
wx.setStorageSync('vipInfo', vipInfo)
|
||
app.globalData.vipInfo = vipInfo
|
||
}
|
||
|
||
/**
|
||
* 增加测试次数
|
||
*/
|
||
function addTestCount(count) {
|
||
const currentCount = wx.getStorageSync('testCount') || 0
|
||
const newCount = currentCount + count
|
||
wx.setStorageSync('testCount', newCount)
|
||
app.globalData.testCount = newCount
|
||
}
|
||
|
||
/**
|
||
* 解锁单次测试
|
||
*/
|
||
function unlockTest(testType) {
|
||
const unlockedTests = wx.getStorageSync('unlockedTests') || []
|
||
if (!unlockedTests.includes(testType)) {
|
||
unlockedTests.push(testType)
|
||
wx.setStorageSync('unlockedTests', unlockedTests)
|
||
}
|
||
app.globalData.unlockedTests = unlockedTests
|
||
}
|
||
|
||
/**
|
||
* 检查是否是VIP
|
||
*/
|
||
function checkVIP() {
|
||
const vipInfo = wx.getStorageSync('vipInfo')
|
||
if (!vipInfo || !vipInfo.isVIP) return false
|
||
|
||
const expireDate = new Date(vipInfo.expireDate)
|
||
return expireDate > new Date()
|
||
}
|
||
|
||
/**
|
||
* 检查测试是否可用（VIP或已解锁或有测试次数）
|
||
*/
|
||
function canTakeTest(testType) {
|
||
// 临时策略：所有测试免费开放，直接返回 true
|
||
// 保留原有支付与权益逻辑，后续若恢复收费可还原为 VIP/解锁/次数判断
|
||
return true
|
||
}
|
||
|
||
/**
|
||
* 消耗一次测试次数
|
||
*/
|
||
function consumeTestCount() {
|
||
const testCount = wx.getStorageSync('testCount') || 0
|
||
if (testCount > 0) {
|
||
wx.setStorageSync('testCount', testCount - 1)
|
||
app.globalData.testCount = testCount - 1
|
||
return true
|
||
}
|
||
return false
|
||
}
|
||
|
||
/**
|
||
* 获取用户权益信息
|
||
*/
|
||
function getUserBenefits() {
|
||
return {
|
||
isVIP: checkVIP(),
|
||
vipInfo: wx.getStorageSync('vipInfo') || null,
|
||
testCount: wx.getStorageSync('testCount') || 0,
|
||
unlockedTests: wx.getStorageSync('unlockedTests') || []
|
||
}
|
||
}
|
||
|
||
module.exports = {
|
||
wxPay,
|
||
queryOrderStatus,
|
||
pollOrderStatus,
|
||
generateOrderId,
|
||
purchaseVIP,
|
||
purchaseTestCount,
|
||
purchaseSingleTest,
|
||
// 基于后台定价的购买入口（测试/报告/团队分析/深度服务/充值）
|
||
purchaseFaceTest,
|
||
purchaseMbtiTest,
|
||
purchaseDiscTest,
|
||
purchasePdpTest,
|
||
purchaseResumeAnalysis,
|
||
purchaseFullReport,
|
||
purchaseTeamAnalysis,
|
||
recharge,
|
||
purchasePersonalDeepService,
|
||
purchaseTeamDeepService,
|
||
checkVIP,
|
||
canTakeTest,
|
||
consumeTestCount,
|
||
getUserBenefits,
|
||
updateVIPStatus,
|
||
addTestCount,
|
||
unlockTest
|
||
}
|