1.在窗口中保存数据（login.html）
sessionStorage.uid = json.data.user.userId;
sessionStorage.eid = json.data.user.employeeId;
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>慕课网OA办公系统</title>
<!-- 引入样式 -->
<link rel="stylesheet" type="text/css" href="assets/element-plus/index.css">
<!-- 引入组件库 -->
<script src="/assets/vue/vue.global.js"></script>
<script src="/assets/element-plus/index.full.js"></script>
<script src="/assets/axios/axios.js"></script>
<style>
.login-box {
border: 1px solid #DCDFE6;
width: 350px;
margin: 180px auto;
padding: 35px 35px 15px 35px;
border-radius: 5px;
-webkit-border-radius: 5px;
-moz-border-radius: 5px;
box-shadow: 0 0 25px #909399;
}
.login-title {
text-align: center;
margin: 0 auto 40px auto;
color: #303133;
}
</style>
</head>
<body>
<div id="app">
<el-form ref="loginForm" label-width="80px" :rules="rules" :model="form" class="login-box">
<h2 class="login-title">慕课网OA办公系统</h2>
<el-form-item label="账号" prop="username">
<el-input type="text" placeholder="请输入账号" v-model="form.username"></el-input>
</el-form-item>
<el-form-item label="密码" prop="password">
<el-input type="password" placeholder="请输入密码" v-model="form.password"></el-input>
</el-form-item>
<el-form-item>
<el-button type="primary" v-on:click="onSubmit('loginForm')" style="width:200px">登录</el-button>
</el-form-item>
</el-form>
</div>
<script>
const Main = {
data() {
return {
form: {
username: ''
, password: ''
}
, rules: {
username: [
{required: true, message: '账号不能为空', trigger: 'blur'}
],
password: [
{required: true, message: '密码不能为空', trigger: 'blur'}
]
}
}
}
, methods: {
onSubmit(formName) {
const form = this.$refs[formName];
form.validate((valid) => {
if (valid) {
console.info("表单校验成功,准备提交数据");
const form = this.form;
const $message = this.$message;
const params = new URLSearchParams();
params.append("username", form.username);
params.append("password", form.password);
axios.post("/api/login", params, {}).then(function (response) {
console.info(response);
const json = response.data;
if (json.code == "0") {
sessionStorage.uid = json.data.user.userId;
sessionStorage.eid = json.data.user.employeeId;
window.location.href = "/index.html";
} else {
$message.error({message: json.message, offset: 100});
}
});
}
})
}
}
};
//初始化Vue,绑定Main中的数据,利用ElementPlus对#app容器进行重新渲染
const app = Vue.createApp(Main);
app.use(ElementPlus);
app.mount("#app");
</script>
</body>
</html>
2. index.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>慕课网办公OA系统</title>
<!-- 引入样式 -->
<link rel="stylesheet" type="text/css" href="assets/element-plus/index.css">
<!-- 引入组件库 -->
<script src="/assets/vue/vue.global.js"></script>
<script src="/assets/element-plus/index.full.js"></script>
<script src="/assets/axios/axios.js"></script>
<style>
.el-header {
background-color: rgb(238, 241, 246);
color: #333;
line-height: 60px;
}
html, body, #app, .el-container {
padding: 0px;
margin: 0px;
height: 100%;
max-height: 100%;
}
</style>
</head>
<body>
<div id="app">
<el-container style="height:100%;border:1px solid #eee">
<el-header>
我是Header
</el-header>
<el-container>
<el-aside width="200px" style="max-height:100%;background-color: rgb(238, 241, 246)">
<!--默认展开第一个模块功能-->
<el-menu :default-openeds="['0']">
<template v-for="(n,idx) in nodeList">
<el-submenu :index="idx.toString()">
<template #title><i class="el-icon-s-tools"></i>{{n.node.nodeName}}</template>
<template v-for="func in n.children">
<el-menu-item :index="func.nodeId.toString()" v-on:click="showPage(func.url)">
{{func.nodeName}}
</el-menu-item>
</template>
</el-submenu>
</template>
</el-menu>
</el-aside>
<el-main>
<iframe id="main" name="main" src="http://www.baidu.com"
style="width:100%;height:95%;border: 0px"></iframe>
</el-main>
</el-container>
</el-container>
</div>
<script>
const Main = {
data() {
return {
nodeList: []
}
}
, methods: {
showPage(url) {
document.getElementById("main").src = url;
}
}
, mounted() {
const objApp = this;
axios.get("/api/user_info?uid=" + sessionStorage.uid)
.then(function (response) {
const json = response.data;
json.data.nodeList.forEach(function (item) {
objApp.nodeList.push(item);
})
console.info(objApp.nodeList);
})
}
};
const app = Vue.createApp(Main);
app.use(ElementPlus);
app.mount("#app");
</script>
</body>
</html>
