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// pages/home/home.js
var app = getApp ( ) ;
const db = wx . cloud . database ( )
Page ( {
/**
* 页面的初始数据
*/
data : {
userInfo : "" ,
hasUserInfo : false ,
day : 0 ,
openid : "" ,
count : 0
} ,
handleContact ( e ) {
console . log ( e . detail . path )
console . log ( e . detail . query )
} ,
shouquanFs ( ) {
this . getUserProfile ( )
} ,
handleCollection ( ) {
wx . navigateTo ( {
url : '../myCollection/myCollection' ,
} )
} ,
getUserProfile ( e ) {
// 推荐使用wx.getUserProfile获取用户信息，
// 开发者妥善保管用户快速填写的头像昵称，避免重复弹窗
wx . getUserProfile ( {
desc : '用于完善会员资料' , // 声明获取用户个人信息后的用途，后续会展示在弹窗中，请谨慎填写
success : ( res ) => {
this . setData ( {
userInfo : res . userInfo ,
hasUserInfo : true
} )
app . globalData . islogin = true
db . collection ( "user" ) . where ( { _openid : this . data . openid } ) . get ( )
. then ( res => {
//将此用户添加到user表中
if ( res . data . length === 0 ) {
wx . cloud . database ( ) . collection ( 'user' ) . add ( {
data : {
date : new Date ( ) ,
}
} ) }
this . setData ( {
day : parseInt ( ( new Date ( ) - res . data [ 0 ] . date ) / 86400000 + 1 )
} )
} ) . catch ( res => {
console . log ( "get失败" , res ) ;
} ) ,
//笔记数
db . collection ( "note" ) . where ( { _openid : this . data . openid } ) . count ( ) . then ( res => {
const num = res . total
this . setData ( {
count : num
} )
} )
} ,
fail : ( res ) => {
console . log ( "用户信息获取失败" , res ) ;
}
} )
} ,
/**
* 生命周期函数--监听页面加载
*/
onLoad : function ( options ) {
wx . cloud . callFunction ( {
name : "getopid"
} ) . then ( res => {
this . setData ( {
openid : res . result . openid
} )
} ) . catch ( res => {
console . log ( "获取用户opid失败" , res ) ;
} )
} ,
/**
* 生命周期函数--监听页面初次渲染完成
*/
onReady : function ( ) {
} ,
/**
* 生命周期函数--监听页面显示
*/
onShow : function ( ) {
// const userinfo=wx.getStorageSync('userinfo');
// this.setData({userinfo})
} ,
/**
* 生命周期函数--监听页面隐藏
*/
onHide : function ( ) {
} ,
/**
* 生命周期函数--监听页面卸载
*/
onUnload : function ( ) {
} ,
/**
* 页面相关事件处理函数--监听用户下拉动作
*/
onPullDownRefresh : function ( ) {
} ,
/**
* 页面上拉触底事件的处理函数
*/
onReachBottom : function ( ) {
} ,
/**
* 用户点击右上角分享
*/
onShareAppMessage : function ( ) {
}
} )
