初始化项目
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caiyuchao
304
src/store/modules/route/shared.ts
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304
src/store/modules/route/shared.ts
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import type { RouteLocationNormalizedLoaded, RouteRecordRaw, _RouteRecordBase } from 'vue-router';
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import type { ElegantConstRoute, LastLevelRouteKey, RouteKey, RouteMap } from '@elegant-router/types';
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import { $t } from '@/locales';
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import { useSvgIcon } from '@/hooks/common/icon';
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/**
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* Filter auth routes by roles
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*
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* @param routes Auth routes
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* @param roles Roles
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*/
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export function filterAuthRoutesByRoles(routes: ElegantConstRoute[], roles: string[]) {
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return routes.flatMap(route => filterAuthRouteByRoles(route, roles));
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}
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/**
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* Filter auth route by roles
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*
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* @param route Auth route
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* @param roles Roles
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*/
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function filterAuthRouteByRoles(route: ElegantConstRoute, roles: string[]) {
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const routeRoles = (route.meta && route.meta.roles) || [];
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// if the route's "roles" is empty, then it is allowed to access
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const isEmptyRoles = !routeRoles.length;
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// if the user's role is included in the route's "roles", then it is allowed to access
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const hasPermission = routeRoles.some(role => roles.includes(role));
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const filterRoute = { ...route };
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if (filterRoute.children?.length) {
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filterRoute.children = filterRoute.children.flatMap(item => filterAuthRouteByRoles(item, roles));
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}
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return hasPermission || isEmptyRoles ? [filterRoute] : [];
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}
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/**
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* sort route by order
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*
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* @param route route
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*/
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function sortRouteByOrder(route: ElegantConstRoute) {
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if (route.children?.length) {
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route.children.sort((next, prev) => (Number(next.meta?.order) || 0) - (Number(prev.meta?.order) || 0));
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route.children.forEach(sortRouteByOrder);
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}
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return route;
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}
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/**
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* sort routes by order
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*
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* @param routes routes
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*/
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export function sortRoutesByOrder(routes: ElegantConstRoute[]) {
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routes.sort((next, prev) => (Number(next.meta?.order) || 0) - (Number(prev.meta?.order) || 0));
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routes.forEach(sortRouteByOrder);
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return routes;
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}
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/**
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* Get global menus by auth routes
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*
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* @param routes Auth routes
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*/
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export function getGlobalMenusByAuthRoutes(routes: ElegantConstRoute[]) {
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const menus: App.Global.Menu[] = [];
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routes.forEach(route => {
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if (!route.meta?.hideInMenu) {
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const menu = getGlobalMenuByBaseRoute(route);
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if (route.children?.some(child => !child.meta?.hideInMenu)) {
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menu.children = getGlobalMenusByAuthRoutes(route.children);
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}
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menus.push(menu);
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}
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});
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return menus;
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}
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/**
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* Update locale of global menus
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*
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* @param menus
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*/
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export function updateLocaleOfGlobalMenus(menus: App.Global.Menu[]) {
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const result: App.Global.Menu[] = [];
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menus.forEach(menu => {
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const { i18nKey, label, children } = menu;
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const newLabel = i18nKey ? $t(i18nKey) : label;
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const newMenu: App.Global.Menu = {
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...menu,
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label: newLabel,
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title: newLabel
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};
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if (children?.length) {
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newMenu.children = updateLocaleOfGlobalMenus(children);
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}
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result.push(newMenu);
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});
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return result;
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}
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/**
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* Get global menu by route
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*
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* @param route
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*/
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function getGlobalMenuByBaseRoute(route: RouteLocationNormalizedLoaded | ElegantConstRoute) {
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const { SvgIconVNode } = useSvgIcon();
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const { name, path } = route;
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const { title, i18nKey, icon = import.meta.env.VITE_MENU_ICON, localIcon } = route.meta ?? {};
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const label = i18nKey ? $t(i18nKey) : title!;
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const menu: App.Global.Menu = {
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key: name as string,
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label,
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i18nKey,
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routeKey: name as RouteKey,
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routePath: path as RouteMap[RouteKey],
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icon: SvgIconVNode({ icon, localIcon, fontSize: 20 }),
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title: label
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};
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return menu;
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}
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/**
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* Get cache route names
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*
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* @param routes Vue routes (two levels)
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*/
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export function getCacheRouteNames(routes: RouteRecordRaw[]) {
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const cacheNames: LastLevelRouteKey[] = [];
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routes.forEach(route => {
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// only get last two level route, which has component
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route.children?.forEach(child => {
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if (child.component && child.meta?.keepAlive) {
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cacheNames.push(child.name as LastLevelRouteKey);
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}
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});
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});
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return cacheNames;
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}
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/**
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* Is route exist by route name
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*
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* @param routeName
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* @param routes
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*/
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export function isRouteExistByRouteName(routeName: RouteKey, routes: ElegantConstRoute[]) {
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return routes.some(route => recursiveGetIsRouteExistByRouteName(route, routeName));
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}
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/**
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* Recursive get is route exist by route name
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*
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* @param route
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* @param routeName
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*/
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function recursiveGetIsRouteExistByRouteName(route: ElegantConstRoute, routeName: RouteKey) {
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let isExist = route.name === routeName;
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if (isExist) {
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return true;
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}
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if (route.children && route.children.length) {
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isExist = route.children.some(item => recursiveGetIsRouteExistByRouteName(item, routeName));
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}
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return isExist;
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}
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/**
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* Get selected menu key path
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*
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* @param selectedKey
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* @param menus
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*/
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export function getSelectedMenuKeyPathByKey(selectedKey: string, menus: App.Global.Menu[]) {
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const keyPath: string[] = [];
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menus.some(menu => {
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const path = findMenuPath(selectedKey, menu);
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const find = Boolean(path?.length);
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if (find) {
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keyPath.push(...path!);
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}
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return find;
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});
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return keyPath;
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}
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/**
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* Find menu path
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*
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* @param targetKey Target menu key
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* @param menu Menu
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*/
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function findMenuPath(targetKey: string, menu: App.Global.Menu): string[] | null {
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const path: string[] = [];
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function dfs(item: App.Global.Menu): boolean {
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path.push(item.key);
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if (item.key === targetKey) {
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return true;
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}
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if (item.children) {
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for (const child of item.children) {
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if (dfs(child)) {
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return true;
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}
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}
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}
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path.pop();
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return false;
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}
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if (dfs(menu)) {
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return path;
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}
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return null;
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}
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/**
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* Get breadcrumbs by route
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*
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* @param route
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* @param menus
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*/
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export function getBreadcrumbsByRoute(
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route: RouteLocationNormalizedLoaded,
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menus: App.Global.Menu[]
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): App.Global.Menu[] {
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const key = route.name as string;
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const activeKey = route.meta?.activeMenu;
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const menuKey = activeKey || key;
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for (const menu of menus) {
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if (menu.key === menuKey) {
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const breadcrumb = menuKey !== activeKey ? menu : getGlobalMenuByBaseRoute(route);
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return [breadcrumb];
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}
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if (menu.children?.length) {
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const result = getBreadcrumbsByRoute(route, menu.children);
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if (result.length > 0) {
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return [menu, ...result];
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}
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}
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}
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return [];
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}
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/**
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* Transform menu to searchMenus
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*
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* @param menus - menus
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* @param treeMap
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*/
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export function transformMenuToSearchMenus(menus: App.Global.Menu[], treeMap: App.Global.Menu[] = []) {
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if (menus && menus.length === 0) return [];
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return menus.reduce((acc, cur) => {
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if (!cur.children) {
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acc.push(cur);
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}
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if (cur.children && cur.children.length > 0) {
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transformMenuToSearchMenus(cur.children, treeMap);
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}
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return acc;
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}, treeMap);
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}
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