<template>
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<h1 class="logo">奥瑞金 MESS 管理平台</h1>
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<el-menu
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:collapse="collapse"
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:default-active="currentPath"
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background-color="#344a5f"
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text-color="#fff"
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active-text-color="#ffffff"
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router
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>
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<template v-for="item in routers" :key="item.path">
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<template v-if="!item.hidden">
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<!-- 一级菜单 -->
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<template v-if="hasOnlyChild(item.children)">
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<el-menu-item :index="item.children[0].path">
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<!-- <img class="menu-icon" :src="item.meta.icon" alt="" /> -->
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<template #title>{{
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item.children[0].meta && item.children[0].meta.title
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}}</template>
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</el-menu-item>
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</template>
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<!-- 子级菜单 -->
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<template v-else>
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<el-sub-menu
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v-if="item.children && item.children.length > 0"
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:index="item.path"
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>
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<template #title>
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<span>{{ item.meta && item.meta.title }}</span>
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</template>
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<template v-for="child in item.children" :key="child.path">
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<el-menu-item v-if="!child.hidden" :index="child.path">{{
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child.meta && child.meta.title
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}}</el-menu-item>
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</template>
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</el-sub-menu>
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</template>
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</template>
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</template>
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</el-menu>
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</template>
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<script>
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import { useRouter, useRoute } from "vue-router";
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import { reactive, computed, toRefs } from "vue";
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import { useStore } from "vuex";
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export default {
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name: "Aside",
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components: {},
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props: {},
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setup() {
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const { options } = useRouter();
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const { path } = useRoute();
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const store = useStore();
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const routers = options.routes;
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console.log(routers);
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/**
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* 数据
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*/
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const data = reactive({
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logo: computed(() => {
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return store.state.app.collapse
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? require("@/assets/images/logo-min.png")
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: require("@/assets/images/logo.png");
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}),
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collapse: computed(() => store.state.app.collapse),
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});
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/**
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* 判断是否只有一个子级菜单
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*/
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const hasOnlyChild = (children) => {
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if (!children) {
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return false;
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}
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// 存储路由
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if (!children) {
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return false;
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}
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const childRouter = children.filter((item) => {
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return item.hidden ? false : true;
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});
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// 只有一个子级路由
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if (childRouter.length === 1) {
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return true;
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}
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// 否则
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return false;
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};
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/**
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* 获取当前路由路径
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*/
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const currentPath = computed(() => path);
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// console.log(currentPath);
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return {
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...toRefs(data),
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routers,
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hasOnlyChild,
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currentPath,
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};
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},
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};
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</script>
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<style lang="scss" scoped>
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.logo {
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padding: 20px 0;
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border-bottom: 1px solid #2d4153;
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color: #fff;
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font-size: 24px;
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font-weight: 600;
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text-align: center;
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}
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.menu-icon {
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width: 18px;
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height: 18px;
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display: inline-block;
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margin: 0 5px 0 0;
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}
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</style>
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