data: {
pageNo: 1,//当前页
pageSize: 10,//每页条数
count:'',//总条数
orderList: [],
},
onLoad: function () {
var that = this;
var data = `${that.data.type}/${that.data.pageSize}/${that.data.pageNo}`;
that.getOrderList(data);
},
//订单列表
getOrderList(data) {
var that = this;
var orderList = that.data.orderList;
wx.showLoading({
title: '加载中',
})
wx.request({
url: `${host.orderList}/${data}`,
header: {
"content-type": "application/json",
},
success: function (res) {
console.log(res);
if (res.data.code == 0) {
if (res.data.data.list && res.data.data.count > orderList.length) {
var arr = res.data.data.list;
arr.forEach(item => {
orderList.push(item);
})
that.setData({
orderList: orderList,
count: res.data.data.count,
})
}
}
else {
wx.showToast({
icon: 'none',
title: res.data.msg,
})
}
},
complete: function () {
setTimeout(() => {
wx.hideLoading();
wx.stopPullDownRefresh();
}, 500)
}
})
},
/**
* 页面相关事件处理函数--监听用户下拉动作
*/
onPullDownRefresh: function () {
var that = this;
var data = `${that.data.type}/${that.data.pageSize}/${that.data.pageNo}`;
that.getOrderList(data);
},
/**
* 页面上拉触底事件的处理函数
*/
onReachBottom: function () {
var that = this;
var pageNo = that.data.pageNo;
if (that.data.count > that.data.orderList.length){
that.setData({
pageNo: pageNo += 1,
noMore: true,
})
var data = `${that.data.type}/${that.data.pageSize}/${pageNo}`;
that.getOrderList(data);
}
},
下拉触底需要在当前页面的json文件添加"enablePullDownRefresh": true或者在app.json window里面全局添加。
