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// pages/address/address.js
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const db = wx.cloud.database({});
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const app=getApp()
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const userid=app.globalData.openid
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Page({
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/**
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* 页面的初始数据
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*/
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data: {
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addressList:[]
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},
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//增加地址
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addAddress:function(){
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wx.navigateTo({ url: '/pages/addAddress/addAddress' });
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},
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delAddress:function(event){
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const index = event.currentTarget.id;
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console.log(index)
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let addressList = this.data. addressList;//购物车所有的商品数据
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wx.showModal({
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title: '温馨提示',
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content: '确定删除当前地址吗?',
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confirmColor: "#f00",
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success: (res) => {
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if (res.confirm) {
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addressList.splice(index, 1);
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this.setData({
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addressList:addressList
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})
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db.collection('user')//回调回云数据库
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.where({
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"_openid":userid
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})
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.update(
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{
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data:{
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['address']:this.data.addressList
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}
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}
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)
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}}
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})
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console.log(addressList)
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},
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/**
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* 生命周期函数--监听页面加载
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*/
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onLoad(options) {
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db.collection('user').
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where({
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"_openid":userid
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}) //还需修改
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.get({
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success: res => {
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console.log(res.data[0].address)
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console.log(res.data)
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//这一步很重要,给ne赋值,没有这一步的话,前台就不会显示值
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this.setData({
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addressList: res.data[0].address
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})
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console.log(addressList)
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}
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})
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},
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/**
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* 生命周期函数--监听页面初次渲染完成
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*/
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onReady() {
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},
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/**
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* 生命周期函数--监听页面显示
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*/
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onShow() {
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},
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/**
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* 生命周期函数--监听页面隐藏
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*/
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onHide() {
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},
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/**
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* 生命周期函数--监听页面卸载
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*/
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onUnload() {
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},
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/**
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* 页面相关事件处理函数--监听用户下拉动作
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*/
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onPullDownRefresh() {
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},
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/**
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* 页面上拉触底事件的处理函数
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*/
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onReachBottom() {
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},
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/**
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* 用户点击右上角分享
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*/
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onShareAppMessage() {
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}
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})
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