git/scr/food/pages/addAddress/addAddress.js

var address=require('../../utils/mock.js');
const db = wx.cloud.database({});
const app=getApp();
const userid=app.globalData.openid;

Page({

  /**
   * 页面的初始数据
   */
  data: {
    animationAddressMenu: {},
    addressMenuIsShow: false,
    value: [0, 0, 0],
    provinces: [],
    citys: [],
    areas: [],
    consigneeName: "", 
    phone: "",
    consigneeRegion: "",
    detailedAddress: "",
    labelList: ["家", "公司", "学校"],            //标签
    labelDefault: 0,              // 标签默认,
addresslist:{}

  },
  consigneeNameInput: function(e) {
    
    this.setData({
      consigneeName: e.detail.value
    })
  },
  phoneInput: function(e) {
    
    this.setData({
      phone: e.detail.value
    })
  },
  consigneeRegionInput: function (e) {
    this.setData({
      consigneeRegion: e.detail.value
    })
  },
  detailedAddressInput: function (e) {
    this.setData({
      detailedAddress: e.detail.value
    })
  },
  chooseLabelSelect: function(e) {
    var index = e.currentTarget.dataset.index;
    this.setData({
      labelDefault: index
    })
  },
  submit: function() {
    var consigneeName = this.data.consigneeName;
    console.log(consigneeName)
    var phone = this.data.phone;
    console.log(phone)
    var consigneeRegion = this.data.consigneeRegion;
    console.log(consigneeRegion)
    var detailedAddress = this.data.detailedAddress
    console.log(detailedAddress)
    if (consigneeName == "") {
      wx: wx.showToast({
        title: '请输入姓名',
  
      })
      return false
    }
    else if (phone == "") {
      wx: wx.showToast({
        title: '请输入手机号码'
      
      })
      return false
    }
    else if (consigneeRegion == "") {
      wx: wx.showToast({
        title: '请选择所在地区'
      })
      return false
    }
    else if (detailedAddress == "") {
      wx: wx.showToast({
        title: '请输入详细地址',
      })
      return false
    }
    else {
      var check=false
      var addresslist={}
      addresslist.name=this.data.consigneeName
      addresslist.phone=this.data.phone
      addresslist.address=this.data.consigneeRegion
      console.log(this.data.consigneeRegion)
      addresslist.detailedAddress=this.data.detailedAddress
      addresslist.check=check
      this.setData({
        addresslist:addresslist
      })
      db.collection('user').where({
        "_openid":userid
      }) 
    .update(
      {
        data:{
          address:db.command.push(addresslist)  
        }
      },
    )
    console.log(addresslist)
    db.collection('user').where({
      "_openid":userid
    }) 
  .get({
    success: res => {
      console.log(res.data)}
  })
    console.log(userid)
    
      wx.navigateTo({
        url: '/pages/address/address',
      })
    }
  },
 /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    // 默认联动显示北京
   
    var id = address._provinces[0].id
    console.log(address._provinces[0].id)
    this.setData({
      provinces: address._provinces,
      citys: address._citys[id],
      areas: address._areas[address._citys[id][0].id],
    })
  },
  // 点击所在地区弹出选择框
  select: function (e) {
    // 如果已经显示，不在执行显示动画
    if (this.data.addressMenuIsShow) {
      return false
    } else {
      // 执行显示动画
      this.startAddressAnimation(true)
    }
  },
  // 执行动画
  startAddressAnimation: function (isShow) {
    if (isShow) {
      // vh是用来表示尺寸的单位，高度全屏是100vh
      this.animation.translateY(0 + 'vh').step()
    } else {
      this.animation.translateY(40 + 'vh').step()
    }
    this.setData({
      animationAddressMenu: this.animation.export(),
      addressMenuIsShow: isShow,
    })
  },
  // 点击地区选择取消按钮
  cityCancel: function (e) {
    this.startAddressAnimation(false)
  },
  // 点击地区选择确定按钮
  citySure: function (e) {
    var that = this
    var city = that.data.city
    var value = that.data.value
    that.startAddressAnimation(false)
    console.log(value)
    // 将选择的城市信息显示到输入框
    var consigneeRegion = that.data.provinces[value[0]].name + '-' + that.data.citys[value[1]].name + '-' + that.data.areas[value[2]].name
    console.log(consigneeRegion)
    that.setData({
      consigneeRegion: consigneeRegion
    })
  },
  // 处理省市县联动逻辑
  cityChange: function (e) {
    var value = e.detail.value
    console.log(value)
    var provinces = this.data.provinces
    var citys = this.data.citys
    var areas = this.data.areas
    var provinceNum = value[0]
    var cityNum = value[1]
    var countyNum = value[2]
    console.log(provinceNum)
    
    // 如果省份选择项和之前不一样，表示滑动了省份，此时市默认是省的第一组数据，
    if (this.data.value[0] != provinceNum) {
    var pid = provinces[provinceNum].id
    console.log(pid)
    console.log(address._citys[pid][0])
    console.log(address._citys[pid][0].id)
   
      this.setData({
        value: [provinceNum, 0, 0],
        citys: address._citys[pid],
        areas: address._areas[address._citys[pid][0].id],
      })
     
    } else if (this.data.value[1] != cityNum) {
      // 滑动选择了第二项数据，即市，此时区显示省市对应的第一组数据
      var id = citys[cityNum].id
      this.setData({
        value: [provinceNum, cityNum, 0],
        areas: address.areas[citys[cityNum].id],
      })
    } 
      
    console.log(provinceNum)
      console.log(cityNum)
      console.log(countyNum)
      // 滑动选择了区
      this.setData({
        value: [provinceNum, cityNum, countyNum]
      })

    
  },

 

  /**
   * 生命周期函数--监听页面初次渲染完成
   */
  onReady() {

  },

  /**
   * 生命周期函数--监听页面显示
   */
  onShow: function() {
    var animation = wx.createAnimation({
      duration: 500,
      timingFunction: 'linear',
    })
    this.animation = animation
  },

  /**
   * 生命周期函数--监听页面隐藏
   */
  onHide() {

  },

  /**
   * 生命周期函数--监听页面卸载
   */
  onUnload() {

  },

  /**
   * 页面相关事件处理函数--监听用户下拉动作
   */
  onPullDownRefresh() {

  },

  /**
   * 页面上拉触底事件的处理函数
   */
  onReachBottom() {

  },

  /**
   * 用户点击右上角分享
   */
  onShareAppMessage() {

  }
})