You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
126 lines
1.9 KiB
126 lines
1.9 KiB
// pages/shoplist/shoplist.js
|
|
Page({
|
|
|
|
/**
|
|
* 页面的初始数据
|
|
*/
|
|
data: {
|
|
shopList:[],
|
|
},
|
|
listData:{
|
|
page:1,
|
|
pageSize:10,
|
|
total:0
|
|
},
|
|
|
|
getShopList:function(cb){
|
|
this.isLoading=true
|
|
wx.showLoading({
|
|
title: '数据加载中...',
|
|
})
|
|
|
|
wx.request({
|
|
url: 'http://127.0.0.1:3000/data',
|
|
method:'GET',
|
|
data:{
|
|
page:this.listData.page,
|
|
pageSize:this.listData.pageSize
|
|
},
|
|
success:res=>{
|
|
console.log(res)
|
|
this.setData({
|
|
shopList:[...this.data.shopList,...res.data]
|
|
})
|
|
this.listData.total=res.header['X-Total-Count']-0
|
|
},
|
|
complete:()=>{
|
|
wx.hideLoading()
|
|
this.isLoading=false
|
|
cb&&cb()
|
|
}
|
|
})
|
|
|
|
},
|
|
|
|
/**
|
|
* 生命周期函数--监听页面加载
|
|
*/
|
|
onLoad:function() {
|
|
this.getShopList()
|
|
},
|
|
onReachBottom:function(){
|
|
if(this.listData.page*this.listData.pagesize>=this.listData.total){
|
|
return wx.showToast({
|
|
title: '数据加载完毕',
|
|
icon:'none'
|
|
})
|
|
}
|
|
if(this.isLoading){
|
|
return
|
|
}
|
|
++this.listData.page
|
|
this.getShopList()
|
|
},
|
|
isLoading:false,
|
|
|
|
onPullDownRefresh:function(){
|
|
this.setData({
|
|
shopList:[]
|
|
})
|
|
this.listData.page=1
|
|
this.listData.total=0
|
|
this.getShopList(()=>{
|
|
wx.stopPullDownRefresh()
|
|
})
|
|
},
|
|
|
|
|
|
/**
|
|
* 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() {
|
|
|
|
}
|
|
}) |