sannongzixunwang_web/components/detail/HotNews.vue

<template>
    <div class="hotList">
        <div class="title">
            <h4>
                热点资讯
            </h4>
        </div>
        <ul class="messageList">
            <li v-for="(item, index) in hotNewsList">
                <span>{{ index + 1 }}</span>
                <NuxtLink :to="`/newsDetail/${item.id}`" target="_blank">{{ item.title }}</NuxtLink>
                <!-- <NuxtLink>数说新中国75年｜人民文化生活日益丰富 文...</NuxtLink> -->
            </li>
        </ul>
    </div>
</template>

<script setup>

//获得axios
const nuxtApp = useNuxtApp();
const axios = nuxtApp.$axios;

import { onMounted } from 'vue'

const hotNewsList = ref([])

//获取详情
const getHotNews = async () => {
    const response = await axios.get(`/web/getWebsiteArticlett?pageSize=${14}&level=${4}`);
    hotNewsList.value = response.data;
}

onMounted(() => {
    getHotNews()
})
</script>

<style lang="less" scoped>
.hotList {
    background: #fff;
}

.title {
    width: 380px;
    height: 40px;
    line-height: 40px;
    // border-top: 1px solid #139602;
    border-bottom: 1px solid #e7e7e7;
    background-color: #fbfbfb;

    >h4 {
        font-family: Microsoft YaHei, Microsoft YaHei;
        font-weight: 400;
        margin-left: 20px;
        font-size: 20px;
        color: #000000;
        text-align: left;
        font-style: normal;
        text-transform: none;

        >span {
            float: right;
            font-family: Microsoft YaHei, Microsoft YaHei;
            font-weight: 400;
            font-size: 14px;
            margin-right: 10px;
            color: #999999;
            text-align: left;
            font-style: normal;
            text-transform: none;
        }
    }

}

.messageList {
    height: 563px;
    padding-top: 15px;
    margin-bottom: 30px;
    background-color: #fbfbfb;

    >li {
        height: 24px;
        margin-bottom: 16px;
        white-space: nowrap;
        /* 禁止换行 */
        overflow: hidden;
        /* 隐藏超出部分 */
        text-overflow: ellipsis;
        /* 超出部分显示省略号 */


        >span {
            display: inline-block;
            width: 24px;
            height: 24px;
            margin-left: 22px;
            line-height: 24px;
            vertical-align: middle;
            text-align: center;
            background-color: #cecece;
            font-family: Microsoft YaHei, Microsoft YaHei;
            font-weight: 400;
            font-size: 18px;
            color: #FFFFFF;
            text-align: center;
            font-style: normal;
            text-transform: none;
        }

        >a {
            width: 256px;
            height: 21px;
            font-family: Microsoft YaHei, Microsoft YaHei;
            font-weight: 400;
            font-size: 16px;
            color: #333333;
            line-height: 19px;
            text-align: left;
            font-style: normal;
            text-transform: none;
            padding-left: 10px;


        }

    }

    >li:hover>a {
        color: #139602;
    }

    >li:nth-child(1)>span {
        background-color: #00c524;
    }

    >li:nth-child(2)>span {
        background-color: #ffdf27;
    }

    >li:nth-child(3)>span {
        background-color: #f3c57f;
    }
}
</style>