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// pages/address/address.js
const db = wx . cloud . database ( { } ) ;
const app = getApp ( )
const userid = app . globalData . openid
Page ( {
/**
* 页面的初始数据
*/
data : {
addressList : [ ]
} ,
//增加地址
addAddress : function ( ) {
wx . navigateTo ( { url : '/pages/addAddress/addAddress' } ) ;
} ,
delAddress : function ( event ) {
const index = event . currentTarget . id ;
console . log ( index )
let addressList = this . data . addressList ; //购物车所有的商品数据
wx . showModal ( {
title : '温馨提示' ,
content : '确定删除当前地址吗？' ,
confirmColor : "#f00" ,
success : ( res ) => {
if ( res . confirm ) {
addressList . splice ( index , 1 ) ;
this . setData ( {
addressList : addressList
} )
db . collection ( 'user' ) //回调回云数据库
. where ( {
"_openid" : userid
} )
. update (
{
data : {
[ 'address' ] : this . data . addressList
}
}
)
} }
} )
console . log ( addressList )
} ,
/**
* 生命周期函数--监听页面加载
*/
onLoad ( options ) {
db . collection ( 'user' ) .
where ( {
"_openid" : userid
} ) //还需修改
. get ( {
success : res => {
console . log ( res . data [ 0 ] . address )
console . log ( res . data )
//这一步很重要， ， ，
this . setData ( {
addressList : res . data [ 0 ] . address
} )
console . log ( addressList )
}
} )
} ,
/**
* 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 ( ) {
} ,
/**
* 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 ( ) {
}
} )
