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'admin-21.04.23:修复后端控制路由报Invalid-arguments、刷新界面出现404、空白、报错等'
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lyt
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@ -7,7 +7,7 @@
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"lint-fix": "eslint --fix --ext .js --ext .jsx --ext .vue src/"
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},
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"dependencies": {
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"@antv/g6": "^4.2.6",
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"@antv/g6": "^4.2.7",
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"axios": "^0.21.1",
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"clipboard": "^2.0.8",
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"countup.js": "^2.0.7",
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@ -26,7 +26,7 @@
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"vue-router": "^4.0.2",
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"vue-web-screen-shot": "^1.1.9",
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"vuex": "^4.0.0-rc.2",
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"wangeditor": "^4.6.15"
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"wangeditor": "^4.6.16"
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},
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"devDependencies": {
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"@types/axios": "^0.14.0",
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@ -806,62 +806,63 @@ const router = createRouter({
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routes: staticRoutes,
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});
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// 后端控制路由，isRequestRoutes 为 true，则开启后端控制路由
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export function getBackEndControlRoutes(callback: any) {
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// 前端控制路由：初始化方法，防止刷新时丢失
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export function initAllFun() {
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NextLoading.start();
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const token = getSession('token');
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if (!token) return false;
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store.dispatch('userInfos/setUserInfos');
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const auth = store.state.userInfos.userInfos.authPageList[0]; // 模拟 admin 与 test
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if (auth === 'admin') {
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getMenuAdmin()
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.then((res: any) => {
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callback(res);
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})
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.catch(() => {});
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} else {
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getMenuTest()
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.then((res: any) => {
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callback(res);
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})
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.catch(() => {});
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}
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}
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// 后端控制路由，模拟执行路由数据初始化
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export function setBackEndControlRoutesFun(res: any, callback?: any) {
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initBackEndControlRoutesFun(res);
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window.location.href = window.location.href; // 防止页面刷新时，出现空白或404
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callback(res);
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}
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// 后端控制路由，动态添加菜单时（刷新菜单）
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export function setBackEndControlRefreshRoutes() {
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getBackEndControlRoutes((res: any) => {
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initBackEndControlRoutesFun(res);
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});
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}
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// 后端控制路由，模拟执行路由数据初始化
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const initBackEndControlRoutesFun = (res: any) => {
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NextLoading.start();
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const oldRoutes = JSON.parse(JSON.stringify(res.data));
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store.dispatch('requestOldRoutes/setBackEndControlRoutes', oldRoutes);
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dynamicRoutes[0].children = backEndRouter(res.data);
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resetRoute(); // 删除/重置路由
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store.dispatch('userInfos/setUserInfos'); // 触发初始化用户信息
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router.addRoute(pathMatch); // 添加404界面
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resetRoute(); // 删除/重置路由
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setAddRoute(); // 添加动态路由
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setFilterMenu(); // 过滤权限菜单
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setCacheTagsViewRoutes(); // 添加 keepAlive 缓存
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};
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}
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// 后端控制路由：模拟执行路由数据初始化
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export async function initBackEndControlRoutesFun() {
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NextLoading.start(); // 界面 loading 动画开始执行
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const token = getSession('token'); // 获取浏览器缓存 token 值
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if (!token) return false; // 无 token 停止执行下一步
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store.dispatch('userInfos/setUserInfos'); // 触发初始化用户信息
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const res = await getBackEndControlRoutes(); // 获取路由
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const oldRoutes = JSON.parse(JSON.stringify(res.data)); // 获取接口原始路由（未处理component）
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store.dispatch('requestOldRoutes/setBackEndControlRoutes', oldRoutes); // 存原始路由到 vuex 中
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dynamicRoutes[0].children = await backEndRouter(res.data); // 处理路由（component）
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router.addRoute(pathMatch); // 添加404界面
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await setAddRoute(); // 添加动态路由
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setFilterMenu(); // 过滤权限菜单
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setCacheTagsViewRoutes(); // 添加 keepAlive 缓存
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setRefreshPagesRestore(); // 防止界面刷新时，出现404、空白、报错等
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}
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// 防止界面刷新时，出现404、空白、报错等
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export function setRefreshPagesRestore() {
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const { matched, query, path } = router.currentRoute.value;
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if (matched.length <= 0) router.push({ path, query });
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}
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// 后端控制路由，isRequestRoutes 为 true，则开启后端控制路由
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export function getBackEndControlRoutes() {
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// 模拟 admin 与 test
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const auth = store.state.userInfos.userInfos.authPageList[0];
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// 管理员 admin
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if (auth === 'admin') return getMenuAdmin();
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// 其它用户 test
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else return getMenuTest();
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}
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// 后端控制路由，动态添加菜单时（菜单管理界面刷新菜单，路径：/src/views/system/menu/component/addMenu.vue）
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export function setBackEndControlRefreshRoutes() {
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getBackEndControlRoutes();
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}
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// 后端控制路由，后端路由 component 转换
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export function backEndRouter(routes: any) {
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if (!routes) return;
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return routes.map((item: any) => {
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const { component } = item;
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const { children } = item;
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if (component) item.component = dynamicImport(dynamicViewsModules, component as string);
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children && backEndRouter(children);
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if (item.component) item.component = dynamicImport(dynamicViewsModules, item.component as string);
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item.children && backEndRouter(item.children);
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return item;
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});
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}
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@ -885,7 +886,7 @@ export function dynamicImport(dynamicViewsModules: Record<string, () => Promise<
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// 多级嵌套数组处理成一维数组
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export function formatFlatteningRoutes(arr: any) {
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if (arr.length < 0) return false;
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if (arr.length <= 0) return false;
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for (let i = 0; i < arr.length; i++) {
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if (arr[i].children) {
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arr = arr.slice(0, i + 1).concat(arr[i].children, arr.slice(i + 1));
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@ -898,7 +899,7 @@ export function formatFlatteningRoutes(arr: any) {
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// 只保留二级：也就是二级以上全部处理成只有二级，keep-alive 支持二级缓存
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// isKeepAlive 处理 `name` 值，进行缓存。顶级关闭，全部不缓存
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export function formatTwoStageRoutes(arr: any) {
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if (arr.length < 0) return false;
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if (arr.length <= 0) return false;
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const newArr: any = [];
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const cacheList: Array<string> = [];
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arr.forEach((v: any) => {
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@ -983,26 +984,15 @@ export function resetRoute() {
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});
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}
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// 初始化方法，防止刷新时丢失
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export function initAllFun() {
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NextLoading.start();
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const token = getSession('token');
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if (!token) return false;
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store.dispatch('userInfos/setUserInfos'); // 触发初始化用户信息
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setAddRoute(); // 添加动态路由
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router.addRoute(pathMatch); // 添加404界面
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setFilterMenu(); // 过滤权限菜单
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setCacheTagsViewRoutes(); // 添加 keepAlive 缓存
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}
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// 初始化方法执行
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const requestRoutes = store.state.themeConfig.themeConfig.isRequestRoutes;
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if (!requestRoutes) initAllFun();
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// 后端控制路由，isRequestRoutes 为 true，则开启后端控制路由
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if (requestRoutes)
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getBackEndControlRoutes((res: any) => {
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setBackEndControlRoutesFun(res);
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});
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const { isRequestRoutes } = store.state.themeConfig.themeConfig;
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if (!isRequestRoutes) {
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// 未开启后端控制路由
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initAllFun();
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} else if (isRequestRoutes) {
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// 后端控制路由，isRequestRoutes 为 true，则开启后端控制路由
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initBackEndControlRoutesFun();
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}
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// 路由加载前
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router.beforeEach((to, from, next) => {
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@ -1022,7 +1012,7 @@ router.beforeEach((to, from, next) => {
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next('/home');
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NProgress.done();
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} else {
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next();
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if (store.state.routesList.routesList.length > 0) next();
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}
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}
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});
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@ -55,7 +55,7 @@ import { toRefs, reactive, defineComponent, computed } from 'vue';
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import { useRouter } from 'vue-router';
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import { ElMessage } from 'element-plus';
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import { useI18n } from 'vue-i18n';
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import { initAllFun, getBackEndControlRoutes, setBackEndControlRoutesFun } from '/@/router/index.ts';
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import { initAllFun, initBackEndControlRoutesFun } from '/@/router/index.ts';
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import { useStore } from '/@/store/index.ts';
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import { setSession } from '/@/utils/storage.ts';
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import { formatAxis } from '/@/utils/formatTime.ts';
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@ -80,7 +80,7 @@ export default defineComponent({
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return formatAxis(new Date());
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});
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// 登录
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const onSignIn = () => {
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const onSignIn = async () => {
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state.loading.signIn = true;
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let defaultAuthPageList: Array<string> = [];
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let defaultAuthBtnList: Array<string> = [];
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@ -99,6 +99,7 @@ export default defineComponent({
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defaultAuthPageList = testAuthPageList;
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defaultAuthBtnList = testAuthBtnList;
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}
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// 用户信息模拟数据
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const userInfos = {
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userName: state.ruleForm.userName,
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photo:
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@ -115,18 +116,16 @@ export default defineComponent({
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setSession('userInfo', userInfos);
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// 1、请注意执行顺序(存储用户信息到vuex)
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store.dispatch('userInfos/setUserInfos', userInfos);
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// 前端控制路由，2、请注意执行顺序
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if (!store.state.themeConfig.themeConfig.isRequestRoutes) {
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initAllFun();
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// 前端控制路由，2、请注意执行顺序
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await initAllFun();
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signInSuccess();
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} else {
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// 模拟后端控制路由，isRequestRoutes 为 true，则开启后端控制路由
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// 添加完动态路由，再进行 router 跳转，否则可能报错 No match found for location with path "/"
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await initBackEndControlRoutesFun();
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// 执行完 initBackEndControlRoutesFun，再执行 signInSuccess
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signInSuccess();
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}
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// 模拟后端控制路由，isRequestRoutes 为 true，则开启后端控制路由
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else {
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getBackEndControlRoutes((res: any) => {
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setBackEndControlRoutesFun(res, () => {
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signInSuccess();
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});
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});
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}
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};
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// 登录成功后的跳转
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@ -134,13 +133,14 @@ export default defineComponent({
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// 初始化登录成功时间问候语
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let currentTimeInfo = currentTime.value;
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// 登录成功，跳到转首页
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// 添加完动态路由，再进行 router 跳转，否则可能报错 No match found for location with path "/"
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router.push('/');
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// 登录成功提示
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setTimeout(() => {
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// 关闭 loading
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state.loading.signIn = true;
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const signInText = t('message.signInText');
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ElMessage.success(`${currentTimeInfo}，${signInText}`);
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// 关闭 loading
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}, 300);
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};
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return {
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