398 lines
10 KiB
Vue
398 lines
10 KiB
Vue
<template>
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<div class="sidebar-container">
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<!-- Logo -->
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<div class="logo" @click="goHome">
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<img src="@/assets/imgs/logo.webp" alt="Logo" class="logo-img" />
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<!-- <transition name="fade">
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<span v-if="!isCollapse" class="logo-text">管理系统</span>
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</transition> -->
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</div>
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<!-- 调试信息 -->
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<div v-if="menuData.length === 0" class="debug-info">
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<p>加载失败...</p>
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</div>
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<!-- 菜单 -->
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<el-menu
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:default-active="activeMenu"
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class="sidebar-menu"
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background-color="var(--sidebar-bg)"
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text-color="var(--text-color)"
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active-text-color="var(--primary-color)"
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:collapse="isCollapse"
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:collapse-transition="false"
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:router="false"
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>
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<template v-for="menu in menuData" :key="menu.id">
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<template v-if="menu.parent_id === 0">
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<el-menu-item :index="menu.path" @click="handleMenuClick(menu.path)">
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<i :class="menu.icon"></i>
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<template #title>
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<span class="ml-1">{{ menu.name }}</span>
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</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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<!-- 底部设置和用户信息 -->
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<div class="user-info-bottom">
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<div class="bottom-settings">
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<!-- <el-menu
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:default-active="activeMenu === '/settings' ? '/settings' : ''"
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class="sidebar-menu bottom-menu"
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background-color="#f5f5f5"
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text-color="#333"
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active-text-color="#409eff"
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:collapse="isCollapse"
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:collapse-transition="false"
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:router="false"
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>
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<el-menu-item index="/settings" @click="handleSettingsClick">
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<i class="fa-solid fa-sliders"></i>
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<template #title>
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<span class="ml-1">设置</span>
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</template>
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</el-menu-item>
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</el-menu> -->
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</div>
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<el-dropdown @command="handleUserCommand" placement="right-end">
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<div class="user-dropdown-trigger">
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<img
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:src="getAvatarUrl()"
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alt="User Avatar"
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class="user-avatar-bottom"
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/>
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</div>
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<template #dropdown>
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<div v-if="!isCollapse" class="user-info-text">
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<div class="user-nickname">{{ getUserName() }}</div>
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</div>
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<el-dropdown-menu>
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<el-dropdown-item command="profile">
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<el-icon><User /></el-icon>
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个人中心
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</el-dropdown-item>
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<el-dropdown-item command="logout" divided>
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<el-icon><SwitchButton /></el-icon>
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退出登录
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</el-dropdown-item>
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</el-dropdown-menu>
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</template>
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</el-dropdown>
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</div>
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</div>
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</template>
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<script setup lang="ts">
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import { ref, computed, onMounted } from "vue";
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import { useRouter, useRoute } from "vue-router";
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import { ElMessage } from "element-plus";
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import { User, SwitchButton } from "@element-plus/icons-vue";
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import { authAPI, menuAPI } from "@/services/api";
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// 定义 props
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const props = defineProps({
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isCollapse: {
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type: Boolean,
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default: false,
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},
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});
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// 定义 emits
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const emit = defineEmits(["toggle-collapse"]);
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const router = useRouter();
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const route = useRoute();
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// 菜单数据
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const menuData = ref<any[]>([]);
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// 当前激活的菜单项
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const activeMenu = computed(() => {
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return route.path;
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});
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// 点击logo返回首页
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const goHome = () => {
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router.push("/");
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};
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// 创建一个函数来安全地访问 localStorage
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const getAvatarUrl = () => {
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try {
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// 检查 window 和 localStorage 是否存在
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if (typeof window !== "undefined" && window.localStorage) {
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try {
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const userItem = window.localStorage.getItem("user");
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const userInfo = userItem ? JSON.parse(userItem) : {};
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return userInfo.avatar || "/src/assets/imgs/default_avatar.png";
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} catch (error) {
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console.warn("解析用户信息失败:", error);
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return "/src/assets/imgs/default_avatar.png";
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}
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}
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// 如果 localStorage 不可用，返回默认头像
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return "/src/assets/imgs/default_avatar.png";
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} catch (error) {
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console.warn("获取头像失败:", error);
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return "/src/assets/imgs/default_avatar.png";
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}
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};
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// 创建一个函数来安全地访问 localStorage 中的用户名
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const getUserName = () => {
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try {
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// 检查 window 和 localStorage 是否存在
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if (typeof window !== "undefined" && window.localStorage) {
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const userItem = window.localStorage.getItem("user");
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const userInfo = userItem ? JSON.parse(userItem) : {};
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return userInfo.nickname || userInfo.username || "用户";
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}
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// 如果 localStorage 不可用，返回默认用户名
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return "用户";
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} catch (error) {
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console.warn("获取用户名失败:", error);
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return "用户";
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}
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};
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// 用户命令处理函数
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const handleUserCommand = async (command: string) => {
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if (command === "profile") {
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router.push("/profile");
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} else if (command === "logout") {
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try {
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// 调用登出API
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await authAPI.logout();
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// 清除本地登录状态
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if (typeof window !== "undefined" && window.localStorage) {
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window.localStorage.removeItem("user");
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window.localStorage.removeItem("token");
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window.localStorage.removeItem("isAuthenticated");
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}
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// 跳转到登录页面
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router.push("/login");
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ElMessage.success("退出登录成功");
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} catch (error) {
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console.error("退出登录失败:", error);
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ElMessage.error("退出登录失败");
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}
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}
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};
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// 菜单点击处理函数
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const handleMenuClick = (path: string) => {
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const clickedMenu = menuData.value.find((menu) => menu.path === path);
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if (clickedMenu) {
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// 将菜单ID作为路由参数传递
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router.push({
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path: path,
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query: {
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id: clickedMenu.id.toString(),
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},
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});
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}
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};
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// 设置按钮点击处理函数
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// const handleSettingsClick = () => {
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// router.push("/settings");
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// };
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// 获取菜单数据
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const loadMenuData = async () => {
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try {
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// console.log("开始加载主侧边栏菜单数据...");
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const response = await menuAPI.getTopLevelMenus();
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// console.log("主侧边栏菜单API响应:", response);
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if (response && response.success) {
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// 假设响应数据格式符合预期，直接使用 data 赋值
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menuData.value =
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response.data.map((item: any) => ({
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id: item.Id,
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name: item.Name,
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path: item.Path,
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parent_id: item.ParentId,
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icon: item.Icon,
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children: item.Children || [],
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})) || [];
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// console.log("主侧边栏菜单数据加载成功:", menuData.value);
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} else {
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console.error("获取菜单数据失败:", response?.message || "未知错误");
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menuData.value = [];
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}
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} catch (error) {
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console.error("获取菜单数据异常:", error);
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menuData.value = [];
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}
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};
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// 构建菜单树
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const buildMenuTree = (menus: any[]) => {
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const menuMap = new Map();
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const rootMenus: any[] = [];
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// 创建菜单映射
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menus.forEach((menu) => {
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menuMap.set(menu.id, { ...menu, children: [] });
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});
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// 构建树形结构
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menus.forEach((menu) => {
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if (menu.parent_id === 0) {
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rootMenus.push(menuMap.get(menu.id));
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} else {
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const parent = menuMap.get(menu.parent_id);
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if (parent) {
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parent.children.push(menuMap.get(menu.id));
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}
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}
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});
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return rootMenus;
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};
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// 组件挂载时加载菜单数据
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onMounted(() => {
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loadMenuData();
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});
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</script>
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<style lang="scss" scoped>
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.sidebar-container {
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height: 100vh;
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display: flex;
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flex-direction: column;
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overflow: hidden;
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background: var(--sidebar-bg);
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transition: var(--transition-base);
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.logo {
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display: flex;
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align-items: center;
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justify-content: center;
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padding: 20px 0;
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border-bottom: 1px solid var(--border-color);
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transition: var(--transition-base);
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.logo-img {
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height: 40px;
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}
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.logo-text {
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font-size: 18px;
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font-weight: bold;
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color: var(--text-color);
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}
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}
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}
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.user-info-bottom {
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text-align: center;
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margin-top: auto;
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.bottom-settings {
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// margin-bottom: 20px;
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border-bottom: 1px solid var(--border-color);
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}
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.user-dropdown-trigger {
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width: 40px;
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height: 40px;
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border-radius: var(--border-radius-full);
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cursor: pointer;
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transition: var(--transition-base);
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margin: 20px 0;
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border: 2px solid var(--border-color);
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&:hover {
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border-color: var(--primary-color);
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transform: scale(1.05);
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}
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img {
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object-fit: cover;
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border-radius: var(--border-radius-full);
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}
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}
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}
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.bottom-menu {
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border-right: none;
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flex: none !important;
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}
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.sidebar-menu {
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border-right: none;
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.el-menu-item {
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i {
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margin-right: 0 !important;
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}
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}
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}
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/* 顶部菜单占据主要空间 */
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.sidebar-menu:not(.bottom-menu) {
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flex: 1;
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}
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// 菜单项样式 - 统一管理
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.sidebar-menu :deep(.el-menu-item) {
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height: 50px;
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line-height: 50px;
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display: flex !important;
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align-items: center !important;
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justify-content: flex-start !important;
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transition: var(--transition-fast);
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&:hover {
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background-color: var(--background-hover) !important;
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color: var(--primary-color) !important;
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i {
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color: var(--primary-color) !important;
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}
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}
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i {
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margin-right: 8px;
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font-size: 16px;
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transition: var(--transition-fast);
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}
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}
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.sidebar-menu :deep(.el-menu-item.is-active) {
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background-color: var(--background-hover) !important;
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color: var(--primary-color) !important;
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i {
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color: var(--primary-color) !important;
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}
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}
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.user-nickname {
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font-size: 14px;
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font-weight: bold;
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color: var(--text-color);
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text-align: center;
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padding: 20px 40px;
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}
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.debug-info {
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padding: 20px;
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text-align: center;
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color: var(--text-secondary);
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font-size: 12px;
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background: var(--warning-bg);
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border: 1px dashed var(--warning-color);
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margin: 10px;
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border-radius: var(--border-radius);
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}
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</style>
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