school-miniprogram/src/app.ts

/* eslint-disable perfectionist/sort-imports */
import dayjs from 'dayjs'
import page from '@/utils/page'
import { request } from './api/request'
import { parseScene } from './utils/util'

const licia = require('miniprogram-licia')
require('/utils/dayjs/day-zh-cn.js')
const relativeTime = require('/utils/dayjs/relativeTime.js')
dayjs.locale('zh-cn')
dayjs.extend(relativeTime)

App<IAppOption>({
  globalData: {
    url: 'https://app.gohighedu.cn',
    upFileUrl: 'https://app.gohighedu.cn/upload/index',
    imageUrl: 'https://app.gohighedu.cn/images/',

    Timestamp: new Date().getTime(),

    waitBindDoctorId: '',
    scene: {},

    initLoginInfo: {},
    userInfo: {},

    accessToken: '',
    needBind: true,
    loginPromise: Promise.resolve(),
  },
  onLaunch() {
    this.autoUpdate()

    Page = page as WechatMiniprogram.Page.Constructor

    wx.ajax = licia.curry(request)({ gUrl: this.globalData.url })
  },
  onShow(options: Record<string, any> & { query?: Record<string, string> }) {
    if (options.query?.scene) {
      this.globalData.scene = parseScene(options.query!.scene) as any
    }
    this.globalData.loginPromise = this.startLogin()
  },
  startLogin(callback?: () => void): Promise<void> {
    return new Promise<void>((resolve, reject) => {
      wx.login({
        success: (res) => {
          // 调用静默登录接口
          wx.ajax({
            method: 'POST',
            url: '/auth/silent-login',
            showMsg: false, // 隐藏错误提示
            data: {
              code: res.code,
            },
          })
            .then((response: any) => {
              const { accessToken, user, needBind } = response

              // 存储 accessToken
              this.globalData.accessToken = accessToken
              this.globalData.needBind = needBind

              // 存储用户信息
              if (user) {
                this.globalData.userInfo = user
              }

              if (callback) {
                callback()
              }
              resolve()
            })
            .catch((err: any) => {
              // 静默失败，不提示用户
              console.error('静默登录请求失败:', err)
              reject(err)
            })
        },
        fail: (err) => {
          // 静默失败，不提示用户
          console.error('wx.login 失败:', err)
          reject(err)
        },
      })
    })
  },
  waitLogin({ type }: { type?: 0 | 1 } = { type: 0 }) {
    return this.globalData.loginPromise.then(() => {
      // type = 0：不需要登录即可访问
      if (type === 0) {
        return
      }
      if (type === 1 && this.globalData.needBind) {
        this.redirectToLogin()
      }
    })
  },

  /**
   * 重定向到登录页，并记录当前页面路径
   */
  redirectToLogin() {
    // 获取当前页面路径
    const pages = getCurrentPages()
    const currentPage = pages[pages.length - 1]
    const currentUrl = currentPage ? currentPage.route : ''

    // 记录来源页面，登录后返回
    if (currentUrl && currentUrl !== 'pages/login/index') {
      this.globalData.loginRedirectUrl = currentUrl
    }

    wx.reLaunch({
      url: '/pages/login/index',
    })
  },
  getUserInfo(type: 0 | 1 | 2 = 0) {
    const url: Record<number, string> = {
      0: '?r=wtx/user/userinfo',
      1: '?r=wtx/account/info',
      2: '?r=wtx/doctor/account/info',
    }
    return wx.ajax({
      method: 'GET',
      url: url[type],
    })
  },
  autoUpdate() {
    if (wx.canIUse('getUpdateManager')) {
      const updateManager = wx.getUpdateManager()
      updateManager.onCheckForUpdate((res) => {
        if (res.hasUpdate) {
          wx.showModal({
            title: '更新提示',
            content: '检测到新版本，是否下载新版本并重启小程序？',
            success: (res) => {
              if (res.confirm) {
                this.downLoadAndUpdate(updateManager)
              } else if (res.cancel) {
                wx.showModal({
                  title: '温馨提示~',
                  content: '本次版本更新涉及到新的功能添加，旧版本无法正常访问的哦~',
                  showCancel: false,
                  confirmText: '确定更新',
                  success: (res) => {
                    if (res.confirm) {
                      this.downLoadAndUpdate(updateManager)
                    }
                  },
                })
              }
            },
          })
        }
      })
    } else {
      wx.showModal({
        title: '温馨提示',
        content: '当前微信版本过低，无法使用版本更新功能，请升级到最新微信版本后重试。',
      })
    }
  },
  downLoadAndUpdate(updateManager: WechatMiniprogram.UpdateManager) {
    updateManager.onUpdateReady(() => {
      wx.hideLoading()
      updateManager.applyUpdate()
    })
    updateManager.onUpdateFailed(() => {
      wx.showModal({
        title: '新版本更新失败',
        content: '您可删除当前小程序，重新打开尝试',
      })
    })
  },
})