igg4-miniprogram/src/doctor/pages/d_changeDoctor/index.ts

const app = getApp<IAppOption>()
let timer = null as null | number

Page({
  data: {
    mobile: '',
    code: '',
    codeText: '发送验证码',
    check: false,
  },
  onLoad() {
    if (timer) {
      clearInterval(timer)
      timer = null
      this.setData({ codeText: '发送验证码' })
    }
  },
  onUnload() {
    if (timer) {
      clearInterval(timer)
      timer = null
    }
  },
  getCode() {
    if (timer) return
    const mobile = this.data.mobile
    if (!mobile) {
      wx.showToast({
        title: '手机号不能为空',
        icon: 'none',
      })
      return
    }
    // 验证手机号
    if (!/^1[3-9,]\d{9}$/.test(mobile)) {
      wx.showToast({
        title: '手机号格式不正确',
        icon: 'none',
      })
      return
    }
    wx.ajax({
      method: 'POST',
      url: '?r=igg4/login/send-verify-code',
      data: {
        mobile,
      },
    }).then((_res) => {
      wx.showToast({
        icon: 'none',
        title: '验证码已发送~',
      })
      let time = 60
      timer = setInterval(() => {
        time--
        this.setData({
          codeText: `${time}s后重新发送`,
        })
        if (time <= 0) {
          clearInterval(timer as number)
          timer = null
          this.setData({
            codeText: '发送验证码',
          })
        }
      }, 1000)
    })
  },
  handleSubmit() {
    if (!this.data.mobile) {
      wx.showToast({
        icon: 'none',
        title: '请输入手机号',
      })
      return
    }
    if (!this.data.code) {
      wx.showToast({
        icon: 'none',
        title: '请输入验证码',
      })
      return
    }
    if (!this.data.check) {
      wx.showToast({
        icon: 'none',
        title: '请同意用户协议',
      })
      return
    }
    wx.ajax({
      method: 'POST',
      url: '?r=igg4/doctor/login/change-doctor-login',
      data: {
        mobile: this.data.mobile,
        code: this.data.code,
      },
    }).then((_res) => {
      this.submitCallback()
    })
  },
  submitCallback() {
    app.getUserInfo()
    wx.reLaunch({
      url: '/doctor/pages/d_home/index',
    })
  },
  handleLink(e: any) {
    wx.navigateTo({
      url: e.currentTarget.dataset.url,
    })
  },
  handleCheck() {
    this.setData({
      check: !this.data.check,
    })
  },
  handleBack() {
    wx.navigateBack()
  },
})