313 lines
9.3 KiB
JavaScript
313 lines
9.3 KiB
JavaScript
// pages/tijiao/tijiao.js
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const app = getApp()
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import request from '../../utils/request.js'
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import PopupService from '../../services/popupService.js'
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Page({
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data: {
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ossImageUrl: '',
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apiBaseUrl: '',
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shangpinData: null,
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shangpinId: '',
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nicheng: '',
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beizhu: '',
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zhiding: '',
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jine: 0,
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isSubmitting: false,
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canSubmit: false,
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isPaying: false,
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orderId: '',
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payParams: null,
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checkCount: 0,
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maxCheckCount: 3
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},
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onLoad(options) {
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this.setData({
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ossImageUrl: app.globalData.ossImageUrl || '',
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apiBaseUrl: app.globalData.apiBaseUrl || ''
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})
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wx.setNavigationBarTitle({ title: '提交订单' })
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try {
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if (options.data) {
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const shangpinData = JSON.parse(decodeURIComponent(options.data))
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if (shangpinData.image && !shangpinData.image.startsWith('http')) {
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shangpinData.image = this.data.ossImageUrl + shangpinData.image
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}
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if (shangpinData.price) {
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const price = parseFloat(shangpinData.price) || 0
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const priceInteger = Math.floor(price)
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let priceDecimal = '00'
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const decimalPart = (price - priceInteger).toFixed(2)
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if (decimalPart > 0) {
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priceDecimal = decimalPart.toString().split('.')[1]
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}
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shangpinData.priceInteger = priceInteger
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shangpinData.priceDecimal = priceDecimal
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}
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this.setData({
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shangpinData: shangpinData,
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shangpinId: shangpinData.id || '',
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jine: parseFloat(shangpinData.price) || 0,
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})
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} else {
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this.handleDataError('商品数据不完整')
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}
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} catch (error) {
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this.handleDataError('解析商品数据失败')
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}
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PopupService.checkAndShow(this, 'tijiao');
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},
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onHide() {
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const popupComp = this.selectComponent('#popupNotice');
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if (popupComp && popupComp.cleanup) {
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popupComp.cleanup();
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}
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},
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onShow() {
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this.registerNotificationComponent();
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},
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registerNotificationComponent() {
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const app = getApp();
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const notificationComp = this.selectComponent('#global-notification');
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if (notificationComp && notificationComp.showNotification) {
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app.globalData.globalNotification = {
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show: (data) => notificationComp.showNotification(data),
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hide: () => notificationComp.hideNotification()
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};
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}
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},
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handleDataError(errorMsg) {
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wx.showToast({ title: errorMsg || '数据错误', icon: 'none' })
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setTimeout(() => { wx.navigateBack() }, 1500)
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},
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onNicknameInput(e) {
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this.setData({ nicheng: e.detail.value.trim() }, () => { this.checkFormValid() })
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},
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onRemarkInput(e) {
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this.setData({ beizhu: e.detail.value.trim() })
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},
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onZhidingInput(e) {
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this.setData({ zhiding: e.detail.value.trim() })
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},
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checkFormValid() {
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const { nicheng } = this.data
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this.setData({ canSubmit: nicheng && nicheng.length > 0 && nicheng.length <= 15 })
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},
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// 提交订单（生产版：已去掉所有调试日志，保留关键错误日志）
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onSubmitOrder() {
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const { nicheng, beizhu, zhiding, jine, shangpinId, canSubmit, isSubmitting } = this.data
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if (!canSubmit) {
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wx.showToast({ title: '请填写游戏昵称', icon: 'none' })
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return
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}
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// 防重复提交
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if (isSubmitting) return
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this.setData({ isSubmitting: true, isPaying: false })
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wx.showLoading({ title: '创建订单中...', mask: true })
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// 10秒超时
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const timeoutTimer = setTimeout(() => {
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wx.hideLoading()
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wx.showToast({ title: '网络超时，请检查您是否已登录', icon: 'none' })
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this.setData({ isSubmitting: false, isPaying: false })
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}, 10000)
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// 获取登录 code（虚拟支付必须每单刷新 session_key）
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wx.login({
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success: (loginRes) => {
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const orderData = {
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shangpin_id: shangpinId,
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nicheng: nicheng,
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beizhu: beizhu || '',
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zhiding: zhiding || '',
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jine: jine,
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code: loginRes.code
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}
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request({
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url: '/dingdan/virtual_xiadan',
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method: 'POST',
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data: orderData
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})
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.then(res => {
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clearTimeout(timeoutTimer)
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wx.hideLoading()
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if (res.statusCode === 200 && res.data && res.data.code === 0 && res.data.data) {
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const payParams = res.data.data.payParams || {}
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this.setData({
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orderId: res.data.data.dingdanid,
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payParams: payParams,
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isSubmitting: false,
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isPaying: true,
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checkCount: 0
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})
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// 调起虚拟支付
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this.triggerVirtualPayment(payParams)
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} else {
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const msg = (res.data && res.data.msg) || '创建订单失败'
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wx.showToast({ title: msg, icon: 'none' })
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this.setData({ isSubmitting: false, isPaying: false })
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}
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})
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.catch(error => {
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clearTimeout(timeoutTimer)
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wx.hideLoading()
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console.error('下单请求异常', error)
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wx.showToast({ title: '创建订单失败', icon: 'none' })
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this.setData({ isSubmitting: false, isPaying: false })
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})
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},
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fail: () => {
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clearTimeout(timeoutTimer)
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wx.hideLoading()
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wx.showToast({ title: '获取登录状态失败', icon: 'none' })
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this.setData({ isSubmitting: false, isPaying: false })
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}
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})
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},
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// 调起虚拟支付（防抖已通过 isPaying 状态控制）
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triggerVirtualPayment(payParams) {
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// 参数完整性检查
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if (!payParams || !payParams.signData || !payParams.paySig || !payParams.signature) {
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console.error('支付参数不完整', payParams)
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wx.showToast({ title: '支付参数异常', icon: 'none' })
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this.setData({ isSubmitting: false, isPaying: false })
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return
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}
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wx.requestVirtualPayment({
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signData: payParams.signData,
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paySig: payParams.paySig,
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signature: payParams.signature,
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mode: payParams.mode || 'short_series_coin',
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success: (res) => {
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// 支付成功，进入复查流程
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this.onPaymentSuccess()
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},
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fail: (err) => {
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console.error('支付失败', err)
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if (err.errCode === -2 || (err.errMsg && err.errMsg.indexOf('cancel') !== -1)) {
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this.handleUserCancel()
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} else {
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this.handlePaymentFail(err)
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}
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}
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})
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},
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// 用户取消支付
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handleUserCancel() {
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wx.showToast({ title: '已取消支付', icon: 'none', duration: 1500 })
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if (this.data.orderId) {
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request({
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url: '/dingdan/shibai',
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method: 'POST',
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data: { dingdanid: this.data.orderId }
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}).catch(() => {})
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}
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this.setData({ isSubmitting: false, isPaying: false })
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},
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// 其他支付失败
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handlePaymentFail(err) {
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wx.showToast({ title: '支付失败', icon: 'none', duration: 1500 })
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if (this.data.orderId) {
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request({
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url: '/dingdan/shibai',
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method: 'POST',
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data: {
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dingdanid: this.data.orderId,
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yuanyin: 'payment_fail'
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}
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}).catch(() => {})
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}
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this.setData({ isSubmitting: false, isPaying: false })
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},
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// 支付成功，开始双重确认
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onPaymentSuccess() {
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if (!this.data.orderId) {
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wx.showToast({ title: '订单ID丢失', icon: 'none' })
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this.setData({ isSubmitting: false, isPaying: false })
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return
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}
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wx.showToast({ title: '支付成功，确认中...', icon: 'none', duration: 1500 })
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this.checkOrderStatus()
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},
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// 复查订单状态（最多重试3次）
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checkOrderStatus() {
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const { orderId, checkCount, maxCheckCount } = this.data
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wx.showLoading({
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title: `确认支付状态${checkCount > 0 ? `(${checkCount + 1})` : ''}`,
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mask: true
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})
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const timeoutTimer = setTimeout(() => {
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wx.hideLoading()
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this.handleConfirmError('网络超时')
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}, 5000)
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request({
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url: '/dingdan/virtual_fucha',
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method: 'POST',
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data: { dingdanid: orderId }
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})
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.then(res => {
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clearTimeout(timeoutTimer)
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wx.hideLoading()
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if ( res.data && res.data.code === 0) {
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this.handleConfirmSuccess()
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} else {
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const msg = (res.data && res.data.msg) || '订单状态异常'
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this.handleConfirmError(msg)
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}
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})
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.catch(error => {
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clearTimeout(timeoutTimer)
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wx.hideLoading()
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this.handleConfirmError('检查失败')
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})
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},
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handleConfirmSuccess() {
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wx.showToast({ title: '购买成功！', icon: 'success', duration: 1500 })
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setTimeout(() => {
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wx.switchTab({ url: '/pages/index/index' })
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}, 1500)
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this.setData({ isSubmitting: false, isPaying: false })
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},
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handleConfirmError(errorMsg) {
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const { checkCount, maxCheckCount } = this.data
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const newCheckCount = checkCount + 1
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if (newCheckCount < maxCheckCount) {
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this.setData({ checkCount: newCheckCount })
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setTimeout(() => { this.checkOrderStatus() }, 1000)
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} else {
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wx.showModal({
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title: '支付确认中',
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content: '支付已成功，但订单状态确认异常。请稍后在订单列表查看，如有问题请联系客服。',
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showCancel: false,
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confirmText: '我知道了',
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success: (res) => {
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if (res.confirm) wx.switchTab({ url: '/pages/index/index' })
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}
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})
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this.setData({ isSubmitting: false, isPaying: false })
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}
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}
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}) |