property/user_ui/mine/pages/news/index.vue

<template>
	<view class="news">
		<box-list :datainfo="list" :wtdt="wtdt" type="myhd" @getDetail='getDetail'></box-list>
	<loading></loading>	
	</view>
</template>

<script>
	import config from '@/config'
	const baseUrl = config.baseUrl
	import boxList from "@/mine/components/box/list.vue"
	import { checkPermi, checkRole } from "@/utils/permission"; // 权限判断函数
	import {getCommentInteraction} from "@/api/work/news.js"
	export default{
		components:{boxList},
		data(){
			return{
				hrimg:require('@/static/logo.png'),
				list:[],
				pageSize: 10,
				pageNum: 1,
				reachflag: true,
				wtdt:'',
			}
		},
		onLoad: function() {
			this.getDataFn()
		},
		onPageScroll(e) {
			var scrollTop = Number(e.scrollTop);
			// var listTop=Number(this.listTop)-Number(this.nvaHeight)
			if(scrollTop>2){
				this.scroflag=true
			}else{
				this.scroflag=false
			}
		},
		// 上拉触底加载更多触发事件
		onReachBottom() {
			if (this.reachflag) {
				this.pageNum++
				this.getDataFn()
			}
		},
		methods:{
			checkPermi, checkRole,
			// getNextFn(){
			// 	this.$tab.navigateTo("/work/pages/business/add")
			// },
			getDelFn(id){
				var that=this;
				reservDel(data).then(res=>{
					if(res.code==200){
						this.$toast("删除成功");
						setTimeout(function(){
							that.getrefreshData()
						},1500)
					}
				})
			},
			getrefreshData(){
				this.pageNum=1;
				this.list=[];
				this.reachflag=true;
				this.getDataFn()
			},
			getDataFn(){
				var params={
					pageSize:this.pageSize,
					pageNum: this.pageNum,
				}
				getCommentInteraction(params).then(res=>{
					if(res.code==200){
						var data=res.data.list;
						if (data.length < this.pageSize) {
							this.reachflag = false
							this.wtdt = '到底了~';
						} else {
							var num = parseInt(data.length) + parseInt(this.pageSize) * parseInt(this.pageNum -	1)
							if (num < res.total) {
								this.reachflag = true
								this.wtdt = ''
							} else {
								this.reachflag = false
								this.wtdt = '到底了~';
							}
						}
						if (this.pageNum == 1) {
							this.list = data;
						} else {
							this.list = this.list.concat(data)
						}
					}else{
						this.$toast(res.msg)
					}
				})
				
			},
		}
	}
</script>
<style>
	page{background: #F3F3F0;}
</style>
<style lang="scss" scoped>
.news{padding:20rpx 18rpx;}
</style>