PageView.vue

<template>
  <page-layout :desc="desc" :linkList="linkList">
    <div v-if="this.extraImage && !isMobile" slot="extra" class="extraImg">
      <img :src="extraImage"/>
    </div>
    <page-toggle-transition :disabled="animate.disabled" :animate="animate.name" :direction="animate.direction">
        <router-view ref="page" />
    </page-toggle-transition>
  </page-layout>
</template>

<script>
import PageLayout from './PageLayout'
import PageToggleTransition from '../components/transition/PageToggleTransition';
import {mapState} from 'vuex'

export default {
  name: 'PageView',
  components: {PageToggleTransition, PageLayout},
  data () {
    return {
      page: {}
    }
  },
  computed: {
    ...mapState('setting', ['isMobile', 'multiPage', 'animate']),
    desc() {
      return this.page?.desc
    },
    linkList() {
      return this.page?.linkList
    },
    extraImage() {
      return this.page?.extraImage
    }
  },
  mounted () {
    this.page = this.$refs.page
  },
  updated () {
    this.page = this.$refs.page
  }
}
</script>

<style lang="less" scoped>
  .extraImg{
    margin-top: -60px;
    text-align: center;
    width: 195px;
    img{
      width: 100%;
    }
  }
</style>