sannongzixunwang_web/components/detail/HotNews2.vue

<template>
    <div class="title">
        <h4>
            热点精选
        </h4>
    </div>
    <!-- 列表 -->
    <ul class="rightList">
        <li v-for="item in hotNewsList">
            <NuxtLink :to="item.linkurl" v-show="item.islink == 1" :title="item.title">
                <img class="hotNewsImg" :src="item.imgurl">
                <p>{{ item.title }}</p>
            </NuxtLink>
            <NuxtLink :to="`/${item.pinyin}/${item.id}.html`" v-if="item.islink == 0" :title="item.title">
                <img class="hotNewsImg" :src="item.imgurl">
                <p>{{ item.title }}</p>
            </NuxtLink>
        </li>
    </ul>
</template>

<script setup>
const hotNewsList = ref([])
async function getPageData() {
    const mkdata = await requestDataPromise('/web/getWebsiteArticlett', {
        method: 'GET',
        query: {
            'pageSize': 30,
            'level': 5,
            'placeid': 0,
            'id': 0
        },
    });
    if (mkdata.code == 200) {
        for(let item of mkdata.data){
            if(item.imgurl){
                hotNewsList.value.push(item)
                if(hotNewsList.value.length == 5){
                    break;
                }
            } 
        }
        // hotNewsList.value = mkdata.data;
    } else {
        console.log("SSR waring ---------- SSR waring ---------- SSR waring ---------->")
        console.log("错误位置：获取热点精选")
        console.log("后端错误反馈：", mkdata.message)
        console.log("SSR waring ---------- SSR waring ---------- SSR waring ---------->")
    }
}
getPageData();
</script>


<style lang="less" scoped>
.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;
        }
    }

}

.rightList {
    height: 556px;
    padding-top: 20px;
    background-color: #fbfbfb;

    >li {
        width: 380px;
        height: 100px;
        margin-bottom: 10px;
        margin-left: 15px;
        // background-color: #a5caa0;

        a {
            display: block;
        }

        >img {
            width: 150px;
            height: 100px;
            border-radius: 4px;
        }

        p {
            float: left;
            width: 220px;
            height: 100px;
            display: -webkit-box;
            -webkit-box-orient: vertical;
            -webkit-line-clamp: 3;
            overflow: hidden;
            text-overflow: ellipsis;
            word-break: break-all;
            font-family: PingFang SC, PingFang SC;
            font-weight: 400;
            font-size: 16px;
            color: #333333;
            line-height: 29px;
            // border-bottom: 1px solid #e7e7e7;
            padding-left: 12px;
            padding-right: 10px;
            padding-bottom: 10px;
            padding-top: 8px;
            box-sizing: border-box;
        }


    }

    >li:hover {
        p {
            //box-shadow: 0 0 16px 1px rgba(0, 0, 0, 0.1);
            color: #139602;
        }
    }
}

.hotNewsImg {
    float: left;
    width: 150px;
    height: 100px;
    border-radius: 4px;
}
</style>