devicesmgt/sgzb-screen/src/components/home/centerFold.vue

<template>
  <div class="centerFold">
    <div @click="toggleDiv">
      <img v-if="isUp" src="../../assets/img/myImage/up.png" alt="" />
      <img v-else src="../../assets/img/myImage/down.png" alt="" />
    </div>
    <div class="box1" ref="box1" id="box1">
      <div class="box1-item_one">
        <div class="box1-item" v-for="(item, index) of newArrOne" :key="index">
          <div class="box1-item-name">{{ item.name }}</div>
          <div class="box1-item-number">
            <h4>{{ item.value }}</h4>
            <div>+</div>
          </div>
        </div>
      </div>
      <div class="box1-item_two">
        <div>
          <div class="box_header_div">
            <div class="box_list" v-for="(item, index) of newArr" :key="index">
              <div class="item-value">
                {{ item.value }}
              </div>
              <div class="box_img"><img :src="item.url" alt="" /></div>
              <div class="item-name">{{ item.name }}</div>
            </div>
          </div>
        </div>
      </div>
    </div>
  </div>
</template>

<script>
import GROUP from '../../assets/img/myImage/group.png';
import { getTotalOwnershipApi } from "../../api/screen";

export default {
  data() {
    return {
      isUp: true,
      isCollapse: false,
      newArrOne: [
        { name: '施工机具总保有量', value: 9999 },
        { url: GROUP, name: '工器具总保有量', value: 9999 },
      ],
      newArr: [
        { url: GROUP, name: '在库机具', value: 999 },
        { url: GROUP, name: '待入库机具', value: 999 },
        { url: GROUP, name: '在用机具', value: 999 },
        { url: GROUP, name: '在修机具', value: 999 },
        { url: GROUP, name: '报废机具', value: 999 },
        { url: GROUP, name: '报废机具', value: 999 },
        { url: GROUP, name: '报废机具', value: 999 },
        { url: GROUP, name: '报废机具', value: 999 },
        { url: GROUP, name: '报废机具', value: 999 },
        { url: GROUP, name: '报废机具', value: 999 },
      ]
    }
  },
  mounted() {
    console.log(this.$refs['box1'].scrollHeight); // 110
    this.$refs['box1'].style.height = 'auto'
    this.$refs['box1'].style.height = window.getComputedStyle(this.$refs['box1']).height
    this.getTotalOwnershipApiPage()
    setInterval(() => {
      this.getTotalOwnershipApiPage()
    }, 60 * 1000);

  },
  methods: {
    getTotalOwnershipApiPage() {
      this.newArrOne = []
      this.newArr = []
      getTotalOwnershipApi().then(res => {
        this.newArrOne.push(
          { name: '施工机具总保有量', value: res.data[0].totalOwnershipNum },
          { url: GROUP, name: '工器具总保有量', value: res.data[1].totalOwnershipNum },
        )
        this.newArr.push(
          { url: GROUP, name: '在库机具', value: res.data[0].stockNum },
          { url: GROUP, name: '待入库机具', value: res.data[0].storedNum },
          { url: GROUP, name: '在用机具', value: res.data[0].useNum },
          { url: GROUP, name: '在修机具', value: res.data[0].repairNum },
          { url: GROUP, name: '报废机具', value: res.data[0].scrapNum },
          { url: GROUP, name: '在库工器具', value: res.data[1].stockNum },
          { url: GROUP, name: '待入库工器具', value: res.data[1].storedNum },
          { url: GROUP, name: '在用工器具', value: res.data[1].useNum },
          { url: GROUP, name: '在修工器具', value: res.data[1].repairNum },
          { url: GROUP, name: '报废工器具', value: res.data[1].scrapNum },
        )
      })
    },
    toggleDiv() {
      this.isUp = !this.isUp
      this.isCollapse = !this.isCollapse
      if (this.isCollapse) {
        this.$refs['box1'].style.height = 0
      } else {
        this.$refs['box1'].style.height = 'auto'
        let height = window.getComputedStyle(this.$refs['box1']).height
        // 这里修改的太快，transition都还没开始做动画
        this.$refs['box1'].style.height = 0
        this.$refs['box1'].style.height = height
      }
    }
  }
}
</script>

<style lang="scss" scoped>
.centerFold {
  z-index: 2000;

  .box1 {
    z-index: 1001;
    clear: both;
    width: 969px;
    height: 400px;
    overflow: hidden;
    margin-left: -45%;
    display: flex;
    flex-direction: row;
    justify-content: space-between;

    .box1-item_one {
      display: flex;
      flex-direction: column;
      width: 200px;
      margin-left: 40px;
      .box1-item {
        margin-bottom: 20px;
        .box1-item-name {
          font-size: 18px;
          font-family: Alibaba PuHuiTi, Alibaba PuHuiTi;
          font-weight: 500;
          color: #ffffff;
          line-height: 21px;
          letter-spacing: 2px;
        }

        .box1-item-number {
          display: flex;
          flex-direction: row;
          margin-top: 10px;
          h4 {
            margin-left: 25px;
            font-size: 60px;
            font-family: Roboto, Roboto;
            font-weight: 500;
            color: #34dbff;
            line-height: 70px;
            letter-spacing: 2px;
          }
          div {
            font-size: 40px;
            font-family: Roboto, Roboto;
            font-weight: 500;
            color: #fff;
            line-height: 90px;
            letter-spacing: 2px;
          }
        }
      }
    }
    .box1-item_two {
      margin-top: 20px;
      box-sizing: border-box;
      margin-left: 10%;
      margin-right: 40px;
      width: calc(969px - 200px);
      .box_header_div {
        box-sizing: border-box;
        width: 100%;
        height: 100%;
        display: flex;
        align-items: center;
        flex-wrap: wrap;
        .box_list {
          width: 20%;
          display: flex;
          flex-direction: column;
          align-items: center;
          margin-bottom: 20px;
        }
        .item-value {
          font-size: 32px;
          font-family: Roboto, Roboto;
          font-weight: 500;
          color: #34dbff;
        }
        .box_img {
          width: 90px;
          height: 90px;
          margin-top: -35px;
          img {
            width: 100%;
            height: 100%;
          }
        }
        .item-name {
          font-size: 14px;
          font-family: Alibaba PuHuiTi, Alibaba PuHuiTi;
          font-weight: 400;
          color: #ffffff;
          line-height: 16px;
        }
      }
    }
  }
}
</style>