learning-system-portal/src/views/hotforum/Index.vue

<template>
  <div class="hot">
    <div>
      <div class="center">
        <div class="item" :style="{marginRight:(i%2==0||i==0)?'49px':'0'}" v-for="item,i in imgData" :key="i">
          <img class="img" @click="goLearn(item.url)" :src="require(`../../assets/images/hotforum/${item.img}.png`)" alt="">
        </div>
      </div>
      <div style="display: flex;justify-content: center;margin-bottom: 52px;">
        <img src="../../assets/images/hotforum/foot.png" alt="">
      </div>
    </div>
  </div>
</template>

<script>
  export default {
    name: "hotforum",
    data() {
      return {
        imgData:[
          {img:'01',url:'1265897142383042560'},
          {img:'02',url:'1265697724606210048'},
          {img:'003',url:'1280185851054231552'},
          {img:'4',url:''},
        ],
      }
    },
    methods: {
      goLearn(item){
        if(item){
          // this.$router.push({path:'/course/detail',query:{id:item}})
          window.open(`https://u.boe.com/pc/course/detail?id=${item}`)
        }
      },
    },
  }
</script>

<style lang="scss" scoped>
.hot{
  width: 100%;
  // max-width: 1920px;
  min-height: 100%;
  // min-height: 1373px;
  background: url("../../assets/images/hotforum/back.jpg") no-repeat;
  background-size: 100% 100%;
  display: flex;
  justify-content: center;
  .center{
    max-width: 1270px;
    max-height: 700px;
    margin-bottom: 5%;
    margin-top: 22%;
    display: flex;
    flex-wrap: wrap;
    .item{
      width: 610px;
      height: 330px;
      background: url("../../assets/images/hotforum/border.png") no-repeat;
      background-size: 100%;
      padding: 14px;
      padding-top: 31px;
      margin-bottom: 59px;
      cursor: pointer;
      .img{
        width: 581px;
        height: 283px;
      }
    }
  }
  /* 当窗口宽度大于3068px时的样式 */
}
@media (min-width: 3000px) {
.hot{
  width: 100%;
  // max-width: 1920px;
  min-height: 100%;
  // min-height: 1373px;
  background: url("../../assets/images/hotforum/back.jpg") no-repeat;
  background-size: 100% 100%;
  display: flex;
  justify-content: center;
  .center {
    max-width: 2560px;
    max-height: 1300px;
    margin-bottom: 5%;
    margin-top: 30vh;
    display: flex;
    flex-wrap: wrap;

    .item {
      width: 1220px;
      height: 660px;
      background: url("../../assets/images/hotforum/border.png") no-repeat;
      background-size: 100%;
      padding: 28px;
      padding-top: 62px;
      margin-bottom: 59px;
      
      .img {
        width: 100%; // 图片宽度占满item宽度
        height: auto; // 自动调整高度
      }
    }
  }
}
}
@media (min-height: 1500px) {
.hot{
  width: 100%;
  // max-width: 1920px;
  min-height: 100%;
  // min-height: 1373px;
  background: url("../../assets/images/hotforum/back.jpg") no-repeat;
  background-size: 100% 100%;
  display: flex;
  justify-content: center;
  .center {
    max-width: 1068px;
    max-height: 580px;
    margin-bottom: 5%;
    margin-top: 30vh;
    display: flex;
    flex-wrap: wrap;

    .item {
      width: 500px;
      height: 271px;
      background: url("../../assets/images/hotforum/border.png") no-repeat;
      background-size: 100%;
      padding: 14px;
      padding-top: 26px;
      margin-bottom: 30px;
      
      .img {
        width: 100%; // 图片宽度占满item宽度
        height: auto; // 自动调整高度
      }
    }
  }
}
}
@media (min-width: 1928px) and (max-width: 3000px) {
.hot{
  width: 100%;
  // max-width: 1920px;
  min-height: 100%;
  // min-height: 1373px;
  background: url("../../assets/images/hotforum/back.jpg") no-repeat;
  background-size: 100% 100%;
  display: flex;
  justify-content: center;
  .center {
    max-width: 1800px;
    max-height: 1100px;
    margin-bottom: 5%;
    margin-top: 35vh;
    display: flex;
    flex-wrap: wrap;

    .item {
      width: 860px;
      height: 466px;
      background: url("../../assets/images/hotforum/border.png") no-repeat;
      background-size: 100%;
      padding: 28px;
      padding-top: 48px;
      margin-bottom: 70px;

      .img {
        width: 100%; // 图片宽度占满item宽度
        height: auto; // 自动调整高度
      }
    }
  }
}
}
</style>