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45 lines
879 B
45 lines
879 B
<!--
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* @Author: Liu_li
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* @Descripttion: 顶部菜单
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* @Date: 2021-09-26 11:03:50
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-->
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<template>
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<div>
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<el-menu :default-active="activeMenu" mode="horizontal" @select="handleSelect">
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<app-link v-if="onlyOneChild.meta" :to="resolvePath(onlyOneChild.path)">
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</app-link>
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</el-menu>
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</div>
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</template>
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<script>
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import path from 'path'
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import { isExternal } from '@/utils/validate'
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import Item from './Item'
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export default {
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name: 'TopMenus',
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comments: { Item },
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props: {
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item: {
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type: Object,
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required: true
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}
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},
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data() {
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this.onlyOneChild = null
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return {
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activeIndex: '1',
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activeIndex2: '1'
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}
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},
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methods: {
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hasOneShowingChild(children = [], parent) {
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const showingChildren = children.filter(item => {
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this.onlyOneChild = item
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return true
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})
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}
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}
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}
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</script>
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