chenglijuan
91 lines
2.0 KiB
JavaScript
91 lines
2.0 KiB
JavaScript
// index.js
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const { appointmentDB, formatRecord } = require('../../utils/api')
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const app = getApp()
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Page({
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data: {
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isLoggedIn: false,
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loginFailed: false,
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latestRecord: null,
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recordLoading: false
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},
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onLoad() {
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// 首页不阻塞，直接渲染；有缓存登录态时立即加载数据
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if (app.globalData.isLoggedIn) {
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this.setData({ isLoggedIn: true })
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this.loadLatestRecord()
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}
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},
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async onShow() {
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// 每次显示时等待登录完成，再加载最新数据
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const userInfo = await app.waitLogin(true)
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if (userInfo) {
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this.setData({ isLoggedIn: true, loginFailed: false })
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this.loadLatestRecord()
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} else {
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this.setData({ isLoggedIn: false, loginFailed: true })
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}
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},
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async onRetry() {
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this.setData({ loginFailed: false })
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app.silentLogin()
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const userInfo = await app.waitLogin()
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if (userInfo) {
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this.setData({ isLoggedIn: true, loginFailed: false })
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this.loadLatestRecord()
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} else {
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this.setData({ loginFailed: true })
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}
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},
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async loadLatestRecord() {
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this.setData({ recordLoading: true })
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try {
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const openid = app.globalData.userInfo.openid
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const record = await appointmentDB.getLatest(openid)
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if (record) {
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this.setData({ latestRecord: formatRecord(record) })
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} else {
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this.setData({ latestRecord: null })
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}
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} catch (err) {
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console.error('加载最新预约失败', err)
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this.setData({ latestRecord: null })
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} finally {
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this.setData({ recordLoading: false })
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}
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},
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goAppointment() {
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wx.navigateTo({
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url: '/pages/appointment/appointment'
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})
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},
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goRecords() {
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wx.navigateTo({
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url: '/pages/records/records'
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})
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},
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showQrcode(e) {
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this.selectComponent('#qrcodeModal').show(e.currentTarget.dataset.id)
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},
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onShareAppMessage(res) {
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return {
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title: '访客预约',
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path: '/pages/index/index'
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}
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},
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onShareTimeline() {
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return {
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title: '访客预约'
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}
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}
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})
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