web-权限、文章
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@@ -34,21 +34,73 @@ export function generateRoutes(menus: SysMenu[]): RouteRecordRaw[] {
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}
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const routes: RouteRecordRaw[] = [];
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const pageRoutes: RouteRecordRaw[] = [];
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// 构建菜单树
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const menuTree = buildMenuTree(menus);
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// 生成路由
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menuTree.forEach(menu => {
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if(menu.type === MenuType.PAGE) {
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console.log(`[路由生成] 生成独立PAGE路由: ${menu.name} -> ${menu.url}`);
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}
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const route = generateRouteFromMenu(menu);
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if (route) {
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routes.push(route);
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// 递归提取所有 PAGE 类型的子菜单
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extractPageChildren(route, pageRoutes);
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}
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});
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// 将 PAGE 类型的路由添加到路由列表
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routes.push(...pageRoutes);
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return routes;
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}
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/**
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* 递归提取路由中的 PAGE 类型子菜单
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*/
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function extractPageChildren(route: any, pageRoutes: RouteRecordRaw[]) {
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// 检查当前路由是否有 PAGE 类型的子菜单
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if (route.meta?.pageChildren && Array.isArray(route.meta.pageChildren)) {
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console.log(`[路由生成] 父路由 ${route.name} 包含 ${route.meta.pageChildren.length} 个PAGE子菜单`);
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route.meta.pageChildren.forEach((pageMenu: SysMenu) => {
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console.log(`[路由生成] 开始生成PAGE路由:`, {
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name: pageMenu.name,
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menuID: pageMenu.menuID,
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url: pageMenu.url,
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component: pageMenu.component,
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layout: (pageMenu as any).layout,
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type: pageMenu.type
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});
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const pageRoute = generateRouteFromMenu(pageMenu, true); // 作为顶层路由生成
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if (pageRoute) {
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console.log(`[路由生成] 生成独立PAGE路由成功:`, {
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name: pageMenu.name,
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path: pageRoute.path,
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component: pageRoute.component,
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hasChildren: !!pageRoute.children
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});
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pageRoutes.push(pageRoute);
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} else {
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console.error(`[路由生成] 生成独立PAGE路由失败: ${pageMenu.name}`);
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}
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});
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// 清理临时数据
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delete route.meta.pageChildren;
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}
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// 递归检查子路由
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if (route.children && Array.isArray(route.children)) {
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route.children.forEach((childRoute: any) => {
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extractPageChildren(childRoute, pageRoutes);
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});
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}
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}
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/**
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* 根据单个菜单生成路由
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* @param menu 菜单对象
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@@ -101,9 +153,11 @@ function generateRouteFromMenu(menu: SysMenu, isTopLevel = true): RouteRecordRaw
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} else {
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// 没有子菜单,也没有指定布局,使用具体的页面组件
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if (menu.component) {
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console.log(`[路由生成] 加载组件: ${menu.name} -> ${menu.component}`);
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route.component = getComponent(menu.component);
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} else {
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// 非顶层菜单没有组件时,使用简单的占位组件
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console.log(`[路由生成] ${menu.name} 没有组件,使用BlankLayout`);
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route.component = getComponent('BlankLayout');
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}
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}
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@@ -120,16 +174,39 @@ function generateRouteFromMenu(menu: SysMenu, isTopLevel = true): RouteRecordRaw
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} else if (hasChildren) {
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// 处理有子菜单的情况
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route.children = [];
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// 分离 PAGE 类型的子菜单和普通子菜单
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const pageChildren: SysMenu[] = [];
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const normalChildren: SysMenu[] = [];
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menu.children!.forEach(child => {
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if (child.type === MenuType.PAGE) {
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// PAGE 类型的菜单作为独立路由,不作为子路由
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console.log(`[路由生成] 发现PAGE类型子菜单: ${child.name} (${child.menuID}), 父菜单: ${menu.name}`);
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pageChildren.push(child);
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} else {
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normalChildren.push(child);
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}
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});
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// 只将普通子菜单加入 children
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normalChildren.forEach(child => {
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const childRoute = generateRouteFromMenu(child, false);
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if (childRoute) {
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route.children!.push(childRoute);
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}
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});
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// PAGE 类型的菜单需要在外层单独处理(不管是哪一层的菜单)
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if (pageChildren.length > 0) {
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// 将 PAGE 类型的子菜单保存到路由的 meta 中,稍后在外层生成
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console.log(`[路由生成] 保存 ${pageChildren.length} 个PAGE子菜单到 ${menu.name} 的meta中`);
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route.meta.pageChildren = pageChildren;
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}
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// 如果没有设置重定向,自动重定向到第一个有URL的子菜单
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if (!route.redirect && route.children.length > 0) {
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const firstChildWithUrl = findFirstMenuWithUrl(menu.children!);
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const firstChildWithUrl = findFirstMenuWithUrl(normalChildren);
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if (firstChildWithUrl?.url) {
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route.redirect = firstChildWithUrl.url;
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}
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@@ -193,33 +270,39 @@ function getComponent(componentName: string) {
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componentPath += '.vue';
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}
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console.log(`[路由生成] 组件路径转换: ${componentName} -> ${componentPath}`);
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// 动态导入组件
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return () => {
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try {
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// 使用动态导入,Vite 会自动处理路径解析
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return import(/* @vite-ignore */ componentPath);
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} catch (error) {
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console.warn(`组件加载失败: ${componentPath}`, error);
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// 返回404组件
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return import('@/views/error/404.vue').catch(() =>
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Promise.resolve({
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template: `<div class="component-error">
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<h3>组件加载失败</h3>
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<p>无法加载组件: ${componentPath}</p>
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<p>错误: ${error instanceof Error ? error.message : String(error)}</p>
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</div>`,
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style: `
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.component-error {
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padding: 20px;
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text-align: center;
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color: #f56565;
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background: #fed7d7;
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border-radius: 4px;
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}
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`
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})
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);
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}
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console.log(`[组件加载] 开始加载: ${componentPath}`);
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return import(/* @vite-ignore */ componentPath)
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.then(module => {
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console.log(`[组件加载] 成功: ${componentPath}`, module);
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return module;
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})
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.catch(error => {
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console.error(`[组件加载] 失败: ${componentPath}`, error);
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// 返回404组件
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return import('@/views/error/404.vue').catch(() =>
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Promise.resolve({
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template: `<div class="component-error">
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<h3>组件加载失败</h3>
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<p>无法加载组件: ${componentPath}</p>
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<p>原始组件名: ${componentName}</p>
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<p>错误: ${error instanceof Error ? error.message : String(error)}</p>
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</div>`,
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style: `
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.component-error {
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padding: 20px;
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text-align: center;
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color: #f56565;
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background: #fed7d7;
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border-radius: 4px;
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}
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`
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})
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);
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});
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};
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}
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