说明:我用到的是mintui里面的Infinite scroll,与后端结合进行前端分页
1、引入Infinite scroll(这个不多作说明,官方文档里面有)
2、在html结构上添加属性
<ul
v-infinite-scroll="loadMore"
infinite-scroll-disabled="loading"
infinite-scroll-distance="10">
<li v-for="item in list">{{ item }}</li>
</ul>
如果想要添加提示:
<div class="loadMore" v-show="moreLoad">
<p class="loadMoreTitle">加载更多</p>
<mt-spinner type="fading-circle" :size="18"></mt-spinner>
</div>
<div class="loaded" v-show="loaded">已全部加载</div>
3、在data里面定义变量
moreLoad: false, //是否显示加载更多提示
loaded: false, //是否显示加载完成提示
loading: false, // 若为真,则无限滚动不会被触发
noMore: false //滚动到最后不再滚动
params:{
index:1, //页码
page:10, //一页多少数据
total:‘’ //一共多少数据
}
4、在methods里面
// 订单列表
orderList() {
let that = this;
that.loading = true;
that.moreLoad = true;
that.loaded = false;
that.$api
.get('此处省略接口地址', {
index: that.params.index,
page: that.params.page
})
.then(res => {
that.moreLoad = false;
if (res.error == 0) {
that.loading = false;
that.total = res.data.num;
if (that.params.index == 1) {
that.list = res.data.data;
} else {
that.list = that.list.concat(res.data.data);
}
if (that.list.length >= that.params.total) {
that.noMore = true;
that.loaded = true;
}
if (res.data.data.length < that.params.page) {
that.loaded = false;
}
}
})
.catch(err => {
console.log(err);
});
},
loadMore() {
let that = this;
if (that.loading || that.noMore) {
return;
}
that.params.index += 1;
that.orderList();
}
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