import auth from "@/plugins/auth";
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import router, { constantRoutes, dynamicRoutes } from "@/router";
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import { getRouters } from "@/api/menu";
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import Layout from "@/layout/index";
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import ParentView from "@/components/ParentView";
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import InnerLink from "@/layout/components/InnerLink";
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import store from "@/store";
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const permission = {
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state: {
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routes: [],
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addRoutes: [],
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defaultRoutes: [],
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topbarRouters: [],
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sidebarRouters: [],
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},
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mutations: {
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SET_ROUTES: (state, routes) => {
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state.addRoutes = routes;
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state.routes = constantRoutes.concat(routes);
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},
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SET_DEFAULT_ROUTES: (state, routes) => {
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state.defaultRoutes = constantRoutes.concat(routes);
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},
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SET_TOPBAR_ROUTES: (state, routes) => {
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state.topbarRouters = routes;
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},
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SET_SIDEBAR_ROUTERS: (state, routes) => {
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state.sidebarRouters = routes;
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},
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},
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actions: {
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// 生成路由
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GenerateRoutes({ commit }) {
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return new Promise((resolve) => {
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// 向后端请求路由数据
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getRouters().then((res) => {
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const sdata = JSON.parse(JSON.stringify(res.data));
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const rdata = JSON.parse(JSON.stringify(res.data));
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const sidebarRoutes = filterAsyncRouter(sdata);
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const rewriteRoutes = filterAsyncRouter(rdata, false, true);
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// 关键修改：对静态路由也进行权限过滤
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console.log(constantRoutes,'静');
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console.log(dynamicRoutes,'动');
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const filteredConstantRoutes = filterDynamicRoutes(constantRoutes);
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const asyncRoutes = filterDynamicRoutes(dynamicRoutes);
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rewriteRoutes.push({ path: "*", redirect: "/404", hidden: true });
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// 添加过滤后的路由
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router.addRoutes(filteredConstantRoutes);
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router.addRoutes(asyncRoutes);
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// 提交到store时也使用过滤后的路由
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commit("SET_ROUTES", rewriteRoutes);
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commit(
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"SET_SIDEBAR_ROUTERS",
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filteredConstantRoutes.concat(sidebarRoutes)
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);
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commit("SET_DEFAULT_ROUTES", sidebarRoutes);
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commit("SET_TOPBAR_ROUTES", sidebarRoutes);
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resolve(rewriteRoutes);
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console.log(res.data, "路由数据");
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const result = res.data.find((item) => item.name == "Followvisit");
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Processrouting(result);
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});
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});
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},
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},
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};
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function Processrouting(result) {
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const arrf = [];
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const arr = store.getters.Serviceauthority;
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console.log(result, "result");
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console.log(arr, "arr");
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result.children.forEach((objA) => {
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arr.forEach((objB) => {
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if (objA.meta.title === objB.label) {
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arrf.push(objB);
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}
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});
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});
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console.log(arrf, "arrf");
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store.commit("SET_Serviceauthority", arrf);
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}
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// 遍历后台传来的路由字符串，转换为组件对象
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function filterAsyncRouter(asyncRouterMap, lastRouter = false, type = false) {
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return asyncRouterMap.filter((route) => {
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if (type && route.children) {
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route.children = filterChildren(route.children);
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}
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if (route.component) {
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// Layout ParentView 组件特殊处理
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if (route.component === "Layout") {
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route.component = Layout;
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} else if (route.component === "ParentView") {
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route.component = ParentView;
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} else if (route.component === "InnerLink") {
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route.component = InnerLink;
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} else {
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route.component = loadView(route.component);
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}
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}
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if (route.children != null && route.children && route.children.length) {
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route.children = filterAsyncRouter(route.children, route, type);
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} else {
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delete route["children"];
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delete route["redirect"];
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}
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return true;
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});
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}
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function filterChildren(childrenMap, lastRouter = false) {
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var children = [];
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childrenMap.forEach((el, index) => {
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if (el.children && el.children.length) {
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if (el.component === "ParentView" && !lastRouter) {
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el.children.forEach((c) => {
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c.path = el.path + "/" + c.path;
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if (c.children && c.children.length) {
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children = children.concat(filterChildren(c.children, c));
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return;
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}
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children.push(c);
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});
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return;
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}
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}
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if (lastRouter) {
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el.path = lastRouter.path + "/" + el.path;
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}
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children = children.concat(el);
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});
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return children;
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}
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// 动态路由遍历，验证是否具备权限
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export function filterDynamicRoutes(routes) {
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const res = [];
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routes.forEach((route) => {
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// 首先检查权限字符串 (permissions)
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if (route.permissions) {
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if (auth.hasPermiOr(route.permissions)) {
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res.push(route);
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}
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}
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// 然后检查角色权限 (roles) - 这是您需要重点关注的部分
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else if (route.roles) {
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if (auth.hasRoleOr(route.roles)) {
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res.push(route);
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}
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}
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// 对于没有设置权限的路由，默认允许访问
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else {
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res.push(route);
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}
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});
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return res;
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}
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export const loadView = (view) => {
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if (process.env.NODE_ENV === "development") {
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return (resolve) => require([`@/views/${view}`], resolve);
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} else {
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// 使用 import 实现生产环境的路由懒加载
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return () => import(`@/views/${view}`);
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}
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};
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export default permission;
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