86 lines
2.6 KiB
Vue
86 lines
2.6 KiB
Vue
<template>
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<div class="sidebar">
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<el-menu class="sidebar-el-menu" :default-active="onRoutes" :collapse="collapse" background-color="#324157"
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text-color="#bfcbd9" active-text-color="#20a0ff" unique-opened router>
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<template v-for="item in items">
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<template v-if="item.subs">
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<el-submenu :index="item.index" :key="item.index">
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<template #title>
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<i :class="item.icon"></i>
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<span>{{ item.title }}</span>
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</template>
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<template v-for="subItem in item.subs">
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<el-submenu v-if="subItem.subs" :index="subItem.index" :key="subItem.index">
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<template #title>{{ subItem.title }}</template>
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<el-menu-item v-for="(threeItem, i) in subItem.subs" :key="i" :index="threeItem.index">
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{{ threeItem.title }}</el-menu-item>
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</el-submenu>
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<el-menu-item v-else :index="subItem.index" :key="subItem.index">{{ subItem.title }}
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</el-menu-item>
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</template>
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</el-submenu>
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</template>
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<template v-else>
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<el-menu-item :index="item.index" :key="item.index">
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<i :class="item.icon"></i>
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<template #title>{{ item.title }}</template>
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</el-menu-item>
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</template>
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</template>
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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 { computed, watch } from "vue";
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import { useStore } from "vuex";
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import { useRoute } from "vue-router";
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export default {
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setup() {
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const items = [
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{
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icon: "el-icon-lx-home",
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index: "/dashboard",
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title: "系统首页",
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},
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];
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const route = useRoute();
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const onRoutes = computed(() => {
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return route.path;
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});
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const store = useStore();
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const collapse = computed(() => store.state.collapse);
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return {
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items,
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onRoutes,
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collapse,
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};
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},
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};
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</script>
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<style scoped>
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.sidebar {
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display: block;
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position: absolute;
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left: 0;
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top: 70px;
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bottom: 0;
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overflow-y: scroll;
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}
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.sidebar::-webkit-scrollbar {
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width: 0;
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}
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.sidebar-el-menu:not(.el-menu--collapse) {
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width: 250px;
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}
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.sidebar > ul {
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height: 100%;
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}
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</style>
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