// pages/home/password/index.js
import Scene from '../../index/scene'
import { postCaptcha, setPassword } from "../../../api/user"
const util = require('../../../utils/util')
const app = getApp()

Scene({
  /**
   * 页面的初始数据
   */
  data: {
    second: '获取验证码',
    codeEnable: false,
    pwdType: 'password',
    pwd_icon: 'attention',
    form: {
      mobile: null,
      password: null,
      verifyCode: null
    },
    requesting: false,
    first: false
  },
  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    this.setData({ ['form.mobile']: app.userInfo.mobile })
    if(options.from){
      this.setData({ first: true })
    }
  },
  bindForm: function (e) {
    this.data.form[e.target.id] = e.detail.value
  },
  changePwd: function (e) {
    if (this.data.pwdType === 'password') {
      this.setData({ pwdType: 'text', pwd_icon: 'attentionforbid' })
    } else {
      this.setData({ pwdType: 'password', pwd_icon: 'attention' })
    }
  },
  fetchCode: function () {
    if (util.isEmpty(this.data.form.mobile)) {
      util.showToast('请输入手机号码')
      return
    }
    if (this.second && this.second.interval) return !1
    wx.showLoading({ title: '正在获取', mask: true })
    postCaptcha({ verifiableAccount: this.data.form.mobile, verifiableAccountType: 1, purpose: 2 }).then(result => {
      wx.hideLoading()
      this.setData({ codeEnable: true })
      util.showToast('验证码已经发送')
      this.countDown = this.countDown || this.selectComponent('.count-down')
      this.countDown.reset()
      this.countDown.start()
    }).catch(error => {
      wx.hideLoading()
      util.showToast(error)
    })
  },
  onChange: function(e) {
    this.setData({ second: e.detail.seconds + ' 秒 ' })
  },
  onFinished: function(){
    this.setData({ second: '重新获取验证码', codeEnable: false })
  },
  submitForm: function () {
    if (this.data.requesting) {
      return
    }
    if (util.isEmpty(this.data.form.mobile) && !this.data.first) {
      util.showToast('请输入手机号码')
      return
    }
    if (util.isEmpty(this.data.form.password)) {
      util.showToast('请输入密码')
      return
    }
    if (util.isEmpty(this.data.form.verifyCode) && !this.data.first) {
      util.showToast('请输入验证码')
      return
    }
    wx.showLoading({ title: '处理中', mask: true })
    this.data.requesting = true
    setPassword(this.data.form).then(res => {
      wx.hideLoading()
      util.showBackToast('修改密码成功')
    }).catch(error => {
      wx.hideLoading()
      this.data.requesting = false
      util.showToast(error)
    })
  }

})