59 lines
1.5 KiB
Vue
59 lines
1.5 KiB
Vue
<template>
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<el-breadcrumb class="app-levelbar" separator="/">
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<transition-group name="breadcrumb">
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<el-breadcrumb-item v-for="(item,index) in levelList" :key="item.path" v-if='item.meta.title'>
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<span v-if='item.redirect==="noredirect"||index==levelList.length-1' class="no-redirect">{{generateTitle(item.meta.title)}}</span>
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<router-link v-else :to="item.redirect||item.path">{{generateTitle(item.meta.title)}}</router-link>
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</el-breadcrumb-item>
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</transition-group>
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</el-breadcrumb>
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</template>
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<script>
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export default {
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created() {
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this.getBreadcrumb()
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},
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data() {
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return {
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levelList: null
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}
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},
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methods: {
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getBreadcrumb() {
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let matched = this.$route.matched.filter(item => item.name)
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if (matched.length === 0) {
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this.levelList = [{ path: '/', meta: { title: '首页' }}]
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return
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}
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const first = matched[0]
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if (first && first.name !== 'dashboard') {
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matched = [{ path: '/', meta: { title: 'dashboard' }}].concat(matched)
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}
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this.levelList = matched
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},
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generateTitle(title) {
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return this.$t('route.' + title)
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}
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},
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watch: {
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$route() {
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this.getBreadcrumb()
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}
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}
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}
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</script>
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<style rel="stylesheet/scss" lang="scss" scoped>
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.app-levelbar.el-breadcrumb {
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display: inline-block;
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font-size: 14px;
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line-height: 50px;
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margin-left: 10px;
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.no-redirect {
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color: #97a8be;
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cursor: text;
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}
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}
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</style>
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