var validator = require('../../../../utils/validator.js')
var _request = require('../../../../utils/request.js')
Page({
  data: {
    tel: 0,
    yzm: '',
    countdown: 0,
    pwd: '',
    repwd: ''
  },
  onLoad: function (options) {
    this.getTel()
    this.startCountdown()
  },
  bindYzm (e) {
    this.setData({
      yzm: e.detail.value
    })
  },
  bindPwd (e) {
    this.setData({
      pwd: e.detail.value
    })
  },
  bindRepwd (e) {
    this.setData({
      repwd: e.detail.value
    })
  },
  getYzm () {
    if (validator.telphone(this.data.tel)) {
      this.requireYzm()
    } else {
      wx.showToast({
        title: '手机号码格式不正确',
        icon: 'none',
        duration: 2000
      })
    }
  },
  requireYzm () {
    var that = this
    var url = 'v1/code/send'
    var params = {
      tel: this.data.tel,
      valid_type: 'reset_trade_pwd'
    }
    var success = function (res) {
      wx.setStorageSync('sms_request_time', Date.now())
      that.startCountdown()
    }
    _request.$post(url, params, success)
  },
  startCountdown: function () {
    var smsRequestTime = wx.getStorageSync('sms_request_time')
    if (smsRequestTime) {
      var count = parseInt((60000 - (new Date() - smsRequestTime)) / 1000)
      this.setData({
        countdown: count
      })
      if (this.data.countdown > 0) {
        var timer = setInterval(() => {
          var countdown = this.data.countdown - 1
          this.setData({
            countdown: countdown
          })
          if (this.data.countdown <= 0) {
            clearInterval(timer)
          }
        }, 1000)
      }
    } else {
    }
  },
  getTel () {
    var that = this
    var url = 'v1/user/info'
    var params = {
    }
    var success = function (res) {
      var data = res.data.user.tel
      that.setData({
        tel: data
      })
    }
    _request.$get(url, params, success)
  },
  requireUpdate () {
    var that = this
    var url = 'v1/user/trade_pwd'
    var params = {
      tel: this.data.tel,
      code: this.data.yzm,
      pwd: this.data.pwd,
      confirmed_pwd: this.data.repwd
    }
    var success = function (res) {
      wx.navigateBack({
        delta: 1
      })
    }
    _request.$put(url, params, success)
  },
  setUpdate () {
    var { isOk, msg } = this.validate()
    if (isOk) {
      this.requireUpdate()
    } else {
      wx.showToast({
        title: msg,
        icon: 'none',
        duration: 2000
      })
    }
  },
  validate () {
    var msg
    if (!validator.required(this.data.tel)) {
      msg = '手机不能为空'
    } else if (!validator.telphone(this.data.tel)) {
      msg = '手机号码格式不正确'
    } else if (!validator.required(this.data.yzm)) {
      msg = '验证码不能为空'
    } else if (!validator.required(this.data.pwd)) {
      msg = '密码不能为空'
    } else if (!validator.required(this.data.repwd)) {
      msg = '确认密码不能为空'
    } else if (!validator.minLen(this.data.pwd, 6)) {
      msg = '密码的长度是6-20位'
    } else if (!validator.maxLen(this.data.pwd, 20)) {
      msg = '密码的长度是6-20位'
    } else if (!validator.minLen(this.data.repwd, 6)) {
      msg = '确认密码的长度是6-20位'
    } else if (!validator.maxLen(this.data.repwd, 20)) {
      msg = '确认密码的长度是6-20位'
    } else if (!validator.confirmed(this.data.pwd, this.data.repwd)) {
      msg = '两次密码不一致'
    }
    return { isOk: !msg, msg }
  },
  onShareAppMessage: function (val) {
    return _request.share({
      sc: 'xcx_user_safe'
    })
  }
})