94 lines
3.4 KiB
Vue
94 lines
3.4 KiB
Vue
<template>
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<div>
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<el-alert
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title="温馨提示：此权限页面代码及效果只作为演示使用，若出现不可逆转的bug，请尝试 `F5` 刷新页面。若实际项目中非要实现此用户权限切换功能，
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请在切换方法 `onRadioChange` 最后面添加刷新代码 `window.location.reload()`。 请注意：按钮权限页面中的演示2（指令模式）、演示3（函数模式）
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切换用户时无法动态演示，想要动态演示，请按 `F5` 或者添加 `window.location.reload()`。"
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type="warning"
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:closable="false"
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></el-alert>
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<el-alert
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:title="`当前用户页面权限：[${userInfos.roles}]，当前用户按钮权限：[${userInfos.authBtnList}]`"
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type="success"
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:closable="false"
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class="mt15"
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></el-alert>
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<el-card shadow="hover" header="切换用户演示，前端控制不同用户显示不同页面、按钮权限" class="mt15">
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<el-radio-group v-model="userAuth" size="default" @change="onRadioChange">
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<el-radio-button label="admin"></el-radio-button>
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<el-radio-button label="common"></el-radio-button>
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</el-radio-group>
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</el-card>
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</div>
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</template>
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<script lang="ts">
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import { toRefs, reactive, onMounted, defineComponent } from 'vue';
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import { storeToRefs } from 'pinia';
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import { useUserInfo } from '/@/stores/userInfo';
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import { frontEndsResetRoute, setAddRoute, setFilterMenuAndCacheTagsViewRoutes } from '/@/router/frontEnd';
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import { Session } from '/@/utils/storage';
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export default defineComponent({
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name: 'limitsFrontEndPage',
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setup() {
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const stores = useUserInfo();
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const { userInfos } = storeToRefs(stores);
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const state = reactive({
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val: '',
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userAuth: '',
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});
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// 初始化用户权限
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const initUserAuth = () => {
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state.userAuth = (<any>userInfos).value.roles[0];
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};
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// 用户权限改变时
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const onRadioChange = async () => {
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// 模拟数据
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frontEndsResetRoute();
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let defaultRoles: string[] = [];
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let defaultAuthBtnList: string[] = [];
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// admin 页面权限标识，对应路由 meta.roles，用于控制路由的显示/隐藏
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let adminRoles: string[] = ['admin'];
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// admin 按钮权限标识
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let adminAuthBtnList: string[] = ['btn.add', 'btn.del', 'btn.edit', 'btn.link'];
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// test 页面权限标识，对应路由 meta.roles，用于控制路由的显示/隐藏
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let testRoles: string[] = ['common'];
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// test 按钮权限标识
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let testAuthBtnList: string[] = ['btn.add', 'btn.link'];
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// 不同用户模拟不同的用户权限
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if (state.userAuth === 'admin') {
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defaultRoles = adminRoles;
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defaultAuthBtnList = adminAuthBtnList;
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} else {
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defaultRoles = testRoles;
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defaultAuthBtnList = testAuthBtnList;
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}
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const userInfos = {
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userName: state.userAuth,
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photo:
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state.userAuth === 'admin'
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? 'https://ss0.bdstatic.com/70cFvHSh_Q1YnxGkpoWK1HF6hhy/it/u=1813762643,1914315241&fm=26&gp=0.jpg'
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: 'https://ss1.bdstatic.com/70cFuXSh_Q1YnxGkpoWK1HF6hhy/it/u=317673774,2961727727&fm=26&gp=0.jpg',
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time: new Date().getTime(),
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roles: defaultRoles,
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authBtnList: defaultAuthBtnList,
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};
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Session.set('userInfo', userInfos);
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stores.setUserInfos({ ...userInfos }); // 请注意执行顺序(存储用户信息 pinia)
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await setAddRoute();
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setFilterMenuAndCacheTagsViewRoutes();
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};
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// 页面加载时
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onMounted(() => {
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initUserAuth();
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});
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return {
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userInfos,
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onRadioChange,
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...toRefs(state),
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};
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},
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});
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</script>
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