init

src/layout/navMenu/vertical.vue

@@ -0,0 +1,100 @@
+<template>
+	<el-menu
+		router
+		:default-active="state.defaultActive"
+		background-color="transparent"
+		:collapse="state.isCollapse"
+		:unique-opened="getThemeConfig.isUniqueOpened"
+		:collapse-transition="false"
+	>
+		<template v-for="val in menuLists">
+      <!-- 三级菜单 -->
+			<el-sub-menu :index="val.path" v-if="val.children && val.children.length > 0" :key="val.path">
+				<template #title>
+					<SvgIcon :name="val.meta.icon" />
+					<span>{{ $t(val.name) }}</span>
+				</template>
+				<SubItem :chil="val.children" />
+			</el-sub-menu>
+			<template v-else>
+        <!-- 二级菜单       -->
+				<el-menu-item :index="val.path" :key="val.path">
+					<SvgIcon :name="val.meta.icon" />
+					<template #title v-if="!val.meta.isLink || (val.meta.isLink && val.meta.isIframe)">
+						<span>{{ $t(val.name) }}</span>
+					</template>
+					<template #title v-else>
+						<a class="w100" @click.prevent="onALinkClick(val)">{{ $t(val.name) }}</a>
+					</template>
+				</el-menu-item>
+			</template>
+		</template>
+	</el-menu>
+</template>
+
+<script setup lang="ts" name="navMenuVertical">
+import {RouteRecordRaw} from 'vue-router';
+import {useThemeConfig} from '/@/stores/themeConfig';
+import other from '/@/utils/other';
+
+// 引入组件
+const SubItem = defineAsyncComponent(() => import('/@/layout/navMenu/subItem.vue'));
+
+// 定义父组件传过来的值
+const props = defineProps({
+	// 菜单列表
+	menuList: {
+		type: Array<RouteRecordRaw>,
+		default: () => [],
+	},
+});
+
+// 定义变量内容
+const storesThemeConfig = useThemeConfig();
+const { themeConfig } = storeToRefs(storesThemeConfig);
+const route = useRoute();
+const state = reactive({
+	defaultActive: route.meta.isDynamic ? route.meta.isDynamicPath : route.path,
+	isCollapse: false,
+});
+
+// 获取父级菜单数据
+const menuLists = computed(() => {
+	return <RouteItems>props.menuList;
+});
+// 获取布局配置信息
+const getThemeConfig = computed(() => {
+	return themeConfig.value;
+});
+// 菜单高亮（详情时，父级高亮）
+const setParentHighlight = (currentRoute: RouteToFrom) => {
+	const { path, meta } = currentRoute;
+	const pathSplit = meta?.isDynamic ? meta.isDynamicPath!.split('/') : path!.split('/');
+	if (pathSplit.length >= 4 && meta?.isHide) return pathSplit.splice(0, 3).join('/');
+	else return path;
+};
+// 打开外部链接
+const onALinkClick = (val: RouteItem) => {
+	other.handleOpenLink(val);
+};
+// 页面加载时
+onMounted(() => {
+	state.defaultActive = setParentHighlight(route);
+});
+// 路由更新时
+onBeforeRouteUpdate((to) => {
+	state.defaultActive = setParentHighlight(to);
+	const clientWidth = document.body.clientWidth;
+	if (clientWidth < 1000) themeConfig.value.isCollapse = false;
+});
+// 设置菜单的收起/展开
+watch(
+	themeConfig.value,
+	() => {
+		document.body.clientWidth <= 1000 ? (state.isCollapse = false) : (state.isCollapse = themeConfig.value.isCollapse);
+	},
+	{
+		immediate: true,
+	}
+);
+</script>