【Vue基础】Vue路由，实现页面跳转

偏执的太偏执、 2023-10-11 22:04 75阅读 0赞

**一、需求说明**

点击不同的模块实现页面跳转，如下点击“员工管理”右侧会显示员工管理页面，如下图1；点击“入住信息”右侧会显示入住信息，如下图二

![7cf2eb2df4a6490795d082cceb92eb60.png][]

![2ad8ad4784994c40a65546228cf4a751.png][]

**二、涉及文件**

![566ed321be1b40ac92f62ebd698d908f.png][]

1、 主要上图在这几个文件中修改相关代码

**2、知识点整理**

1）Vue Router 是 Vue 的官方路由，其组成有:

VueRouter:路由器类，根据路由请求在路由视图中动态染选中的组件

<router-link>:请求链接组件，浏览器会解析成<a>

<router-view>:动态视图组件，用来染展示与路由路径对应的组件

**三、代码参考**

1、App.vue文件,动态展示组件

<template>
      <div >
        
        
        
       
       <router-view></router-view>
      </div>
    </template>
    
    <script>
    //import empView from './views/systemTest/empView.vue'
    //import Btest2View from './views/systemTest/Btest2View.vue'
    //import ElementView from './views/element/ElementView.vue'
    export default {
      //components: { empView },
      //components: { ElementView },
      components: { /*Btest2View*/ },
      data() {
        return {
          message: "Hello world!" 
        }
      },
      methods: {
        
      }
    }
    </script>
    
    <style>
    
    </style>

2、index.js文件，定义路由配置信息

import Vue from 'vue'
    import VueRouter from 'vue-router'
    //import HomeView from '../views/HomeView.vue'
    
    Vue.use(VueRouter)
    
    const routes = [
      {
        path: '/B1',
        name: 'Btest',
        component: () => import('../views/systemTest/BtestView.vue')
      },
      {
        path: '/B2',
        name: 'Btest2',
        // route level code-splitting
        // this generates a separate chunk (about.[hash].js) for this route
        // which is lazy-loaded when the route is visited.
        component: () => import('../views/systemTest/Btest2View.vue')
      },
      {
        path: '/',
        redirect: '/B1'
      }
    ]
    
    const router = new VueRouter({
      routes
    })
    
    export default router

3、main.js，导入路由信息，指定路由

import Vue from 'vue'
    import App from './App.vue'
    import router from './router'
    //引入elementUI组件
    import 'element-ui/lib/theme-chalk/index.css';
    import ElementUI from 'element-ui';
    //引入axios
    import axios from 'axios'
    //使用axios
    Vue.prototype.axios=axios
    
    Vue.config.productionTip = false
    Vue.use(ElementUI);
    
    new Vue({
      router,
      render: h => h(App)
    }).$mount('#app')

4、请求链接组件

1)BtestView.vue文件

<template>
        <div>
            <el-container style="height: 800px; border: 1px solid #eee">
                <el-header style="font-size: 40px;background-color: rgb(238, 241, 246)">智能学习辅助系统</el-header>
    
                <el-container>
                    <el-aside width="230px" style=" border: 1px solid #eee">
                        
                        
                        <el-menu :default-openeds="['1', '3']">
                        <el-submenu index="1">
                            <template slot="title"><i class="el-icon-message"></i>系统信息管理</template>
                            <el-menu-item-group>
                            <template slot="title">人力资源</template>
                            <el-submenu index="1-1">
                            <template slot="title">
                                <router-link to="/B1">员工管理</router-link>
                            </template>
                            <el-menu-item index="1-1-1">模块1</el-menu-item>
                            <el-menu-item index="1-1-2">模块2</el-menu-item>
                            </el-submenu>
                            <el-menu-item index="1-2">
                                <router-link to="/B2">入住信息</router-link>
                            </el-menu-item>                           
                            </el-menu-item-group> 
                        </el-submenu>            
                    <el-submenu index="2">
                            <template slot="title"><i class="el-icon-menu"></i>销售产品</template>
                            <el-menu-item-group>
                            <template slot="title">产品1</template>
                            <el-menu-item index="2-1">产品2</el-menu-item>        
                            </el-menu-item-group>           
                        </el-submenu>        
                        </el-menu>
                    </el-aside> 
            
                <el-main>
                    
                    <el-form :inline="true" :model="searchForm" class="demo-form-inline">
                    <el-form-item label="姓名">
                        <el-input v-model="searchForm.name" placeholder="谢逊"></el-input>
                    </el-form-item>
                    <el-form-item label="性别">
                        <el-select v-model="searchForm.source" placeholder="男">
                        <el-option label="男" value="1"></el-option>
                        <el-option label="女" value="2"></el-option>
                        </el-select>
                    </el-form-item>           
                    <el-form-item label="入职日期">
                        
                        <el-date-picker
                        v-model="searchForm.TTM"
                        type="daterange"
                        range-separator="至"
                        start-placeholder="开始日期"
                        end-placeholder="结束日期">
                        </el-date-picker>                       
                    </el-form-item>
                    <el-form-item>
                        <el-button type="primary" @click="onSubmit">查询</el-button>
                    </el-form-item>
                    </el-form>
    
                    
                    <el-table :data="tableData" border >
                    <el-table-column prop="name" label="姓名" width="140">
                    </el-table-column>
                    <el-table-column  label="图像" width="120">
                        <template slot-scope="scope">
                            <img :src="scope.row.image" width="90px" height="70px">
                            
                        </template>
                    </el-table-column>
                    <el-table-column  label="性别" width="120">
                        <template slot-scope="scope">
                            {
       { scope.row.gender==1?'男':'女' }}
                        </template>   
                    </el-table-column>
                    <el-table-column prop="job" label="职称" width="120">
                    </el-table-column>
                    <el-table-column prop="entrydate" label="入职日期" width="140">
                    </el-table-column>
                    <el-table-column prop="updatetime" label="上市时间" width="140">
                    </el-table-column>
                    <el-table-column label="操作">
                        <el-button type="primary" size="mini">编辑</el-button>
                        <el-button type="danger" size="mini">删除</el-button>
                    </el-table-column>
                    </el-table>
                    <br>
                 
          
                <el-pagination background  layout="total, sizes, prev, pager, next"
                    @size-change="handleSizeChange"
                    @current-change="handleCurrentChange"
                    :total="100">
                </el-pagination>
                </el-main>
                </el-container>
            </el-container>
    
            
            
            
    
    
        </div>
    
    </template>
    <script>
    import axios from 'axios';
    //import { Scope } from 'eslint-scope';
    //let imgs= require('@/public/craftWool.json')
    //console.img(imgs);
    //var img = require('/test01/src/assets/craftWool/桂花兔.jpg');
    //console.log(img);
    //import homeIcon from '@/assets/craftWool/桂花兔.jpg'
    
    
    export default {
        data(){
            return {
            tableData: [],
            searchForm:{
                name:"",
                gender:"",
                entrydate:[]
            },
            //img:imgs.url
          }
        },
        methods: {
            onSubmit:function(){
    
            },
            handleSizeChange:function(val) {
                console.log(`每页 ${val} 条`);
                alert("每页记录数变化"+val)
            },
            handleCurrentChange:function(val) {
                console.log(`当前页: ${val}`);
                alert("页码变化"+val)
            }
        },
        mounted() {
            //发送异步请求，获取数据
            //axios.get("//test01/src/jsonData/craftWool.json").then((result)=>{//出错，多了“/”
            axios.get("http://yapi.smart-xwork.cn/mock/169327/emp/list").then((result)=>{//教程参考表格链接
            //axios.get("/test01/public/craftWool.json").then((result)=>{
                //成功回调
                this.tableData=result.data.data;
                //this.image = result.data.image;
                //this.img=result.img.image;
            });
    
        }
    }
    </script>
    <style scoped>
    
    </style>

2)Btest2View.vue文件

<template>
        <div>
            <el-container style="height: 800px; border: 1px solid #eee">
                <el-header style="font-size: 40px;background-color: rgb(238, 241, 246)">智能学习辅助系统</el-header>
    
                <el-container>
                    <el-aside width="230px" style=" border: 1px solid #eee">
                        
                        
                        <el-menu :default-openeds="['1', '3']">
                        <el-submenu index="1">
                            <template slot="title"><i class="el-icon-message"></i>系统信息管理</template>
                            <el-menu-item-group>
                            <template slot="title">人力资源</template>
                            <el-submenu index="1-1">
                            <template slot="title">
                                <router-link to="/B1">员工管理</router-link>
                            </template>
                            <el-menu-item index="1-1-1">模块1</el-menu-item>
                            <el-menu-item index="1-1-2">模块2</el-menu-item>
                            </el-submenu>
                            <el-menu-item index="1-2">
                                <router-link to="/B2">入住信息</router-link>
                            </el-menu-item>                           
                            </el-menu-item-group> 
                        </el-submenu>            
                    <el-submenu index="2">
                            <template slot="title"><i class="el-icon-menu"></i>销售产品</template>
                            <el-menu-item-group>
                            <template slot="title">产品1</template>
                            <el-menu-item index="2-1">产品2</el-menu-item>        
                            </el-menu-item-group>           
                        </el-submenu>        
                        </el-menu>
                    </el-aside> 
            
                <el-main>
                    <el-table
                    :data="tableData"
                    stripe
                    style="width: 100%">
                    <el-table-column
                    
                    prop="date"
                    label="入住日期"
                    width="180">
                    </el-table-column>
                    <el-table-column
                    
                    prop="name"
                    label="姓名"
                    width="180">
                    </el-table-column>
                    <el-table-column
                    
                    prop="address"
                    label="地址">
                    </el-table-column>
                    
                </el-table>
                </el-main>
                </el-container>
            </el-container>
    
            
            
            
    
    
        </div>
    
    </template>
    <script>
    //import axios from 'axios';
    //import { Scope } from 'eslint-scope';
    //let imgs= require('@/public/craftWool.json')
    //console.img(imgs);
    //var img = require('/test01/src/assets/craftWool/桂花兔.jpg');
    //console.log(img);
    //import homeIcon from '@/assets/craftWool/桂花兔.jpg'
    
    
    export default {
        data(){
            return {
            //nameData: [],
            tableData: [{
              date: '2016-05-02',
              name: 'A',
              address: '上海市普陀区金沙江路 001 弄'
            }, {
              date: '2016-05-04',
              name:  'B',
              address: '上海市普陀区金沙江路 002 弄'
            }, {
              date: '2016-05-01',
              name:  'C',
              address: '上海市普陀区金沙江路 003 弄'
            }, {
              date: '2016-05-03',
              name:  'D',
              address: '上海市普陀区金沙江路 004 弄'
            }]
            
        }
        
        },
       
        methods: {
            onSubmit:function(){
    
            },
            handleSizeChange:function(val) {
                console.log(`每页 ${val} 条`);
                alert("每页记录数变化"+val)
            },
            handleCurrentChange:function(val) {
                console.log(`当前页: ${val}`);
                alert("页码变化"+val)
            }
        },
        mounted() {
            //发送异步请求，获取数据
            //axios.get("//test01/src/jsonData/craftWool.json").then((result)=>{//出错，多了“/”
           // axios.get("http://yapi.smart-xwork.cn/mock/169327/emp/list").then((result)=>{//教程参考表格链接
            //axios.get("/test01/public/craftWool.json").then((result)=>{
                //成功回调
               // this.nameData=result.data.data.name;
                //this.image = result.data.image;
                //this.img=result.img.image;
           // });
    
        }
    }
    </script>
    <style scoped>
    
    </style>

**四、链接教程**

1、Vue路由学习视频链接[https://www.bilibili.com/video/BV1m84y1w7Tb?p=48&vd\_source=841fee104972680a6cac4dbdbf144b50][https_www.bilibili.com_video_BV1m84y1w7Tb_p_48_vd_source_841fee104972680a6cac4dbdbf144b50]

[7cf2eb2df4a6490795d082cceb92eb60.png]: https://img-blog.csdnimg.cn/7cf2eb2df4a6490795d082cceb92eb60.png
[2ad8ad4784994c40a65546228cf4a751.png]: https://img-blog.csdnimg.cn/2ad8ad4784994c40a65546228cf4a751.png
[566ed321be1b40ac92f62ebd698d908f.png]: https://img-blog.csdnimg.cn/566ed321be1b40ac92f62ebd698d908f.png
[https_www.bilibili.com_video_BV1m84y1w7Tb_p_48_vd_source_841fee104972680a6cac4dbdbf144b50]: https://www.bilibili.com/video/BV1m84y1w7Tb?p=48&vd_source=841fee104972680a6cac4dbdbf144b50