结合Mockjs与Bus事件总线搭建首页导航和左侧菜单
结合Mockjs与Bus事件总线搭建首页导航和左侧菜单
- 一、前言
- 二、Mock.js的使用
-
- 2.2.安装与配置
- 2.2.引入Mock.js
- 2.4.Mock.js的使用
- 三、Bus事物总线
-
- 3.1.首页导航栏与左侧菜单搭建
)
一、前言
Mock.js 是一个前端开发中常用的模拟数据生成工具。使用 Mock.js 可以方便地在前端开发过程中模拟后端接口返回的数据，从而实现前后端分离、并行开发。
以下是一些使用 Mock.js 的好处：
模拟后端接口：在前端开发过程中，有时后端接口可能尚未完成或者无法访问，这时可以使用 Mock.js 来模拟后端接口返回的数据。通过定义模拟数据的规则和结构，可以快速生成符合预期的假数据，使前端能够独立进行开发和调试，提高开发效率。
快速生成测试数据：在进行功能测试和性能测试时，经常需要大量的测试数据。使用 Mock.js 可以方便地生成各种类型、格式的测试数据，满足测试需求。同时，Mock.js 还支持生成随机数据，可以模拟真实环境下的各种数据情况，提高测试的全面性和可靠性。
数据格式多样化：Mock.js 提供了丰富的数据模板语法，可以根据需要生成不同格式的数据，如数字、字符串、日期、布尔值等。还可以通过正则表达式定义数据的格式和校验规则，方便地生成符合要求的数据。
可扩展性强：Mock.js 提供了插件机制，可以根据自己的需求扩展更多功能。例如，可以定义接口延迟时间、模拟网络错误等，以模拟真实环境下的各种情况。
总之，使用 Mock.js 可以提高前端开发效率，减少对后端依赖，同时也方便进行功能测试和性能测试。它是一个非常实用的工具，广泛应用于前端开发中。
二、Mock.js的使用
2.2.安装与配置
npm i mockjs -D
2.2.引入Mock.js
- dev.env.js
module.exports = merge(prodEnv, {
NODE_ENV: '"development"',
MOCK: 'true'
})
- prod.env.js
module.exports = {
NODE_ENV: '"production"',
MOCK: 'false'
}
- main.js
//开发环境下才会引入mockjs
process.env.MOCK && require('@/mock')
2.4.Mock.js的使用
login-mock.js
模拟数据
// const loginInfo = {
// code: -1,
// message: '密码错误'
// }
//使用mockjs的模板生成随机数据
const loginInfo = {
'code|-1-0': 0,
'message|3-10': 'msg'
}
export default loginInfo;
index.js
import Vue from 'vue'
import Router from 'vue-router'
import HelloWorld from '@/components/HelloWorld'
import AppMain from '@/components/AppMain'
import LeftNav from '@/components/LeftNav'
import TopNav from '@/components/TopNav'
import login from '@/views/login'
import register from '@/views/register'
Vue.use(Router)
export default new Router({
routes: [
{
path: '/',
name: 'login',
component: login
},
{
path: '/register',
name: 'register',
component: register
},
{
path: '/AppMain',
name: 'AppMain',
component: AppMain
},{
path: '/LeftNav',
name: 'LeftNav',
component: LeftNav
},{
path: '/TopNav',
name: 'TopNav',
component: TopNav
},
]
})
login.vue
<template>
<div class="login-wrap">
<el-form class="login-container">
<h1 class="title">用户登录h1>
<el-form-item label="">
<el-input type="text" v-model="username" placeholder="登录账号" autocomplete="off">el-input>
el-form-item>
<el-form-item la-0bel="">
<el-input type="password" v-model="password" placeholder="登录密码" autocomplete="off">el-input>
el-form-item>
<el-form-item>
<el-button type="primary" style="width:100%;" @click="doSubmit()">提交el-button>
el-form-item>
<el-row style="text-align: center;margin-top:-10px">
<el-link type="primary">忘记密码el-link>
<el-link type="primary" @click="gotoRegister()">用户注册el-link>
el-row>
el-form>
div>
template>
<script>
// import axios from 'axios'
// import qs from 'qs'
export default {
name: 'login',
data() {
return {
username: '',
password: ''
}
},
methods: {
gotoRegister() {
this.$router.push('/register');
},
doSubmit() {
let url = this.axios.urls.SYSTEM_USER_DOLOGIN;
let params = {
username: this.username,
password: this.password
}
this.axios.post(url, params).then(r => {
console.log(r)
// if (r.data.success) {
// this.$message({
// type: 'success',
// message: r.data.message
// });
//
// }else{
// console.log(r)
// this.$message(r.data.message)
// }
this.$message({
message:r.data.message,
type:r.data.code ==0?'success':'error'
})
this.$router.push('/AppMain');
}).catch(e => {
})
}
}
}
script>
<style scoped>
.login-wrap {
box-sizing: border-box;
width: 100%;
height: 100%;
padding-top: 10%;
background-image: url(data:image/svg+xml;base64,<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<svg width="1361px" height="609px" viewBox="0 0 1361 609" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
    <!-- Generator: Sketch 46.2 (44496) - http://www.bohemiancoding.com/sketch -->
    <title>Group 21</title>
    <desc>Created with Sketch.</desc>
    <defs></defs>
    <g id="Ant-Design-Pro-3.0" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
        <g id="账户密码登录-校验" transform="translate(-79.000000, -82.000000)">
            <g id="Group-21" transform="translate(77.000000, 73.000000)">
                <g id="Group-18" opacity="0.8" transform="translate(74.901416, 569.699158) rotate(-7.000000) translate(-74.901416, -569.699158) translate(4.901416, 525.199158)">
                    <ellipse id="Oval-11" fill="#CFDAE6" opacity="0.25" cx="63.5748792" cy="32.468367" rx="21.7830479" ry="21.766008"></ellipse>
                    <ellipse id="Oval-3" fill="#CFDAE6" opacity="0.599999964" cx="5.98746479" cy="13.8668601" rx="5.2173913" ry="5.21330997"></ellipse>
                    <path d="M38.1354514,88.3520215 C43.8984227,88.3520215 48.570234,83.6838647 48.570234,77.9254015 C48.570234,72.1669383 43.8984227,67.4987816 38.1354514,67.4987816 C32.3724801,67.4987816 27.7006688,72.1669383 27.7006688,77.9254015 C27.7006688,83.6838647 32.3724801,88.3520215 38.1354514,88.3520215 Z" id="Oval-3-Copy" fill="#CFDAE6" opacity="0.45"></path>
                    <path d="M64.2775582,33.1704963 L119.185836,16.5654915" id="Path-12" stroke="#CFDAE6" stroke-width="1.73913043" stroke-linecap="round" stroke-linejoin="round"></path>
                    <path d="M42.1431708,26.5002681 L7.71190162,14.5640702" id="Path-16" stroke="#E0B4B7" stroke-width="0.702678964" opacity="0.7" stroke-linecap="round" stroke-linejoin="round" stroke-dasharray="1.405357899873153,2.108036953469981"></path>
                    <path d="M63.9262187,33.521561 L43.6721326,69.3250951" id="Path-15" stroke="#BACAD9" stroke-width="0.702678964" stroke-linecap="round" stroke-linejoin="round" stroke-dasharray="1.405357899873153,2.108036953469981"></path>
                    <g id="Group-17" transform="translate(126.850922, 13.543654) rotate(30.000000) translate(-126.850922, -13.543654) translate(117.285705, 4.381889)" fill="#CFDAE6">
                        <ellipse id="Oval-4" opacity="0.45" cx="9.13482653" cy="9.12768076" rx="9.13482653" ry="9.12768076"></ellipse>
                        <path d="M18.2696531,18.2553615 C18.2696531,13.2142826 14.1798519,9.12768076 9.13482653,9.12768076 C4.08980114,9.12768076 0,13.2142826 0,18.2553615 L18.2696531,18.2553615 Z" id="Oval-4" transform="translate(9.134827, 13.691521) scale(-1, -1) translate(-9.134827, -13.691521) "></path>
                    </g>
                </g>
                <g id="Group-14" transform="translate(216.294700, 123.725600) rotate(-5.000000) translate(-216.294700, -123.725600) translate(106.294700, 35.225600)">
                    <ellipse id="Oval-2" fill="#CFDAE6" opacity="0.25" cx="29.1176471" cy="29.1402439" rx="29.1176471" ry="29.1402439"></ellipse>
                    <ellipse id="Oval-2" fill="#CFDAE6" opacity="0.3" cx="29.1176471" cy="29.1402439" rx="21.5686275" ry="21.5853659"></ellipse>
                    <ellipse id="Oval-2-Copy" stroke="#CFDAE6" opacity="0.4" cx="179.019608" cy="138.146341" rx="23.7254902" ry="23.7439024"></ellipse>
                    <ellipse id="Oval-2" fill="#BACAD9" opacity="0.5" cx="29.1176471" cy="29.1402439" rx="10.7843137" ry="10.7926829"></ellipse>
                    <path d="M29.1176471,39.9329268 L29.1176471,18.347561 C23.1616351,18.347561 18.3333333,23.1796097 18.3333333,29.1402439 C18.3333333,35.1008781 23.1616351,39.9329268 29.1176471,39.9329268 Z" id="Oval-2" fill="#BACAD9"></path>
                    <g id="Group-9" opacity="0.45" transform="translate(172.000000, 131.000000)" fill="#E6A1A6">
                        <ellipse id="Oval-2-Copy-2" cx="7.01960784" cy="7.14634146" rx="6.47058824" ry="6.47560976"></ellipse>
                        <path d="M0.549019608,13.6219512 C4.12262681,13.6219512 7.01960784,10.722722 7.01960784,7.14634146 C7.01960784,3.56996095 4.12262681,0.670731707 0.549019608,0.670731707 L0.549019608,13.6219512 Z" id="Oval-2-Copy-2" transform="translate(3.784314, 7.146341) scale(-1, 1) translate(-3.784314, -7.146341) "></path>
                    </g>
                    <ellipse id="Oval-10" fill="#CFDAE6" cx="218.382353" cy="138.685976" rx="1.61764706" ry="1.61890244"></ellipse>
                    <ellipse id="Oval-10-Copy-2" fill="#E0B4B7" opacity="0.35" cx="179.558824" cy="175.381098" rx="1.61764706" ry="1.61890244"></ellipse>
                    <ellipse id="Oval-10-Copy" fill="#E0B4B7" opacity="0.35" cx="180.098039" cy="102.530488" rx="2.15686275" ry="2.15853659"></ellipse>
                    <path d="M28.9985381,29.9671598 L171.151018,132.876024" id="Path-11" stroke="#CFDAE6" opacity="0.8"></path>
                </g>
                <g id="Group-10" opacity="0.799999952" transform="translate(1054.100635, 36.659317) rotate(-11.000000) translate(-1054.100635, -36.659317) translate(1026.600635, 4.659317)">
                    <ellipse id="Oval-7" stroke="#CFDAE6" stroke-width="0.941176471" cx="43.8135593" cy="32" rx="11.1864407" ry="11.2941176"></ellipse>
                    <g id="Group-12" transform="translate(34.596774, 23.111111)" fill="#BACAD9">
                        <ellipse id="Oval-7" opacity="0.45" cx="9.18534718" cy="8.88888889" rx="8.47457627" ry="8.55614973"></ellipse>
                        <path d="M9.18534718,17.4450386 C13.8657264,17.4450386 17.6599235,13.6143199 17.6599235,8.88888889 C17.6599235,4.16345787 13.8657264,0.332739156 9.18534718,0.332739156 L9.18534718,17.4450386 Z" id="Oval-7"></path>
                    </g>
                    <path d="M34.6597385,24.809694 L5.71666084,4.76878945" id="Path-2" stroke="#CFDAE6" stroke-width="0.941176471"></path>
                    <ellipse id="Oval" stroke="#CFDAE6" stroke-width="0.941176471" cx="3.26271186" cy="3.29411765" rx="3.26271186" ry="3.29411765"></ellipse>
                    <ellipse id="Oval-Copy" fill="#F7E1AD" cx="2.79661017" cy="61.1764706" rx="2.79661017" ry="2.82352941"></ellipse>
                    <path d="M34.6312443,39.2922712 L5.06366663,59.785082" id="Path-10" stroke="#CFDAE6" stroke-width="0.941176471"></path>
                </g>
                <g id="Group-19" opacity="0.33" transform="translate(1282.537219, 446.502867) rotate(-10.000000) translate(-1282.537219, -446.502867) translate(1142.537219, 327.502867)">
                    <g id="Group-17" transform="translate(141.333539, 104.502742) rotate(275.000000) translate(-141.333539, -104.502742) translate(129.333539, 92.502742)" fill="#BACAD9">
                        <circle id="Oval-4" opacity="0.45" cx="11.6666667" cy="11.6666667" r="11.6666667"></circle>
                        <path d="M23.3333333,23.3333333 C23.3333333,16.8900113 18.1099887,11.6666667 11.6666667,11.6666667 C5.22334459,11.6666667 0,16.8900113 0,23.3333333 L23.3333333,23.3333333 Z" id="Oval-4" transform="translate(11.666667, 17.500000) scale(-1, -1) translate(-11.666667, -17.500000) "></path>
                    </g>
                    <circle id="Oval-5-Copy-6" fill="#CFDAE6" cx="201.833333" cy="87.5" r="5.83333333"></circle>
                    <path d="M143.5,88.8126685 L155.070501,17.6038544" id="Path-17" stroke="#BACAD9" stroke-width="1.16666667"></path>
                    <path d="M17.5,37.3333333 L127.466252,97.6449735" id="Path-18" stroke="#BACAD9" stroke-width="1.16666667"></path>
                    <polyline id="Path-19" stroke="#CFDAE6" stroke-width="1.16666667" points="143.902597 120.302281 174.935455 231.571342 38.5 147.510847 126.366941 110.833333"></polyline>
                    <path d="M159.833333,99.7453842 L195.416667,89.25" id="Path-20" stroke="#E0B4B7" stroke-width="1.16666667" opacity="0.6"></path>
                    <path d="M205.333333,82.1372105 L238.719406,36.1666667" id="Path-24" stroke="#BACAD9" stroke-width="1.16666667"></path>
                    <path d="M266.723424,132.231988 L207.083333,90.4166667" id="Path-25" stroke="#CFDAE6" stroke-width="1.16666667"></path>
                    <circle id="Oval-5" fill="#C1D1E0" cx="156.916667" cy="8.75" r="8.75"></circle>
                    <circle id="Oval-5-Copy-3" fill="#C1D1E0" cx="39.0833333" cy="148.75" r="5.25"></circle>
                    <circle id="Oval-5-Copy-2" fill-opacity="0.6" fill="#D1DEED" cx="8.75" cy="33.25" r="8.75"></circle>
                    <circle id="Oval-5-Copy-4" fill-opacity="0.6" fill="#D1DEED" cx="243.833333" cy="30.3333333" r="5.83333333"></circle>
                    <circle id="Oval-5-Copy-5" fill="#E0B4B7" cx="175.583333" cy="232.75" r="5.25"></circle>
                </g>
            </g>
        </g>
    </g>
</svg>);
/* background-color: #112346; */
background-repeat: no-repeat;
background-position: center right;
background-size: 100%;
}
.login-container {
border-radius: 10px;
margin: 0px auto;
width: 350px;
padding: 30px 35px 15px 35px;
background: #fff;
border: 1px solid #eaeaea;
text-align: left;
box-shadow: 0 0 20px 2px rgba(0, 0, 0, 0.1);
}
.title {
margin: 0px auto 40px auto;
text-align: center;
color: #505458;
}
style>
三、Bus事物总线
3.1.首页导航栏与左侧菜单搭建
<template>
<el-container class="main-container">
<el-aside v-bind:class="asideClass">
<LeftNav>LeftNav>
el-aside>
<el-container>
<el-header class="main-header">
<TopNav>TopNav>
el-header>
<el-main class="main-center">Mainel-main>
el-container>
el-container>
template>
<script>
// 导入组件
import TopNav from '@/components/TopNav.vue'
import LeftNav from '@/components/LeftNav.vue'
// 导出模块
export default {
components: {
TopNav,LeftNav
},data() {
return {
asideClass: "main-aside"
}
},
created() {
this.$root.Bus.$on('aaa',v=>{
this.asideClass=v ?'main-aside-collapsed':'main-aside';
});
}
};
script>
<style scoped>
.main-container {
height: 100%;
width: 100%;
box-sizing: border-box;
}
.main-aside-collapsed {
/* 在CSS中，通过对某一样式声明! important ，可以更改默认的CSS样式优先级规则，使该条样式属性声明具有最高优先级 */
width: 64px !important;
height: 100%;
background-color: #334157;
margin: 0px;
}
.main-aside {
width: 240px !important;
height: 100%;
background-color: #334157;
margin: 0px;
}
.main-header,
.main-center {
padding: 0px;
border-left: 2px solid #333;
}
style>
<template>
<el-menu default-active="2" class="el-menu-vertical-demo" background-color="#334157"
text-color="#fff" active-text-color="#ffd04b" :collapse="collapsed" >
<div class="logobox">
<img class="logoimg" src="../assets/img/logo.png" alt="">
div>
<el-submenu index="1">
<template slot="title">
<i class="el-icon-location">i>
<span>导航一span>
template>
<el-menu-item-group>
<template slot="title">分组一template>
<el-menu-item index="1-1">选项1el-menu-item>
<el-menu-item index="1-2">选项2el-menu-item>
el-menu-item-group>
<el-menu-item-group title="分组2">
<el-menu-item index="1-3">选项3el-menu-item>
el-menu-item-group>
<el-submenu index="1-4">
<template slot="title">选项4template>
<el-menu-item index="1-4-1">选项1el-menu-item>
el-submenu>
el-submenu>
<el-menu-item index="2">
<i class="el-icon-menu">i>
<span slot="title">导航二span>
el-menu-item>
<el-menu-item index="3" disabled>
<i class="el-icon-document">i>
<span slot="title">导航三span>
el-menu-item>
<el-menu-item index="4">
<i class="el-icon-setting">i>
<span slot="title">导航四span>
el-menu-item>
el-menu>
template>
<script>
export default {
data(){
return{
collapsed:false
}
},
created() {
this.$root.Bus.$on('aaa',v=>{
this.collapsed=v;
});
}
}
script>
<style>
.el-menu-vertical-demo:not(.el-menu--collapse) {
width: 240px;
min-height: 400px;
}
.el-menu-vertical-demo:not(.el-menu--collapse) {
border: none;
text-align: left;
}
.el-menu-item-group__title {
padding: 0px;
}
.el-menu-bg {
background-color: #1f2d3d !important;
}
.el-menu {
border: none;
}
.logobox {
height: 40px;
line-height: 40px;
color: #9d9d9d;
font-size: 20px;
text-align: center;
padding: 20px 0px;
}
.logoimg {
height: 40px;
}
style>
<template>
<el-menu class="el-menu-demo" mode="horizontal" background-color="#334157" text-color="#fff" active-text-color="#fff">
<el-button class="buttonimg">
<img class="showimg" :src="collapsed?imgshow:imgsq" @click="doToggle()">
el-button>
<el-submenu index="2" class="submenu">
<template slot="title">超级管理员template>
<el-menu-item index="2-1">设置el-menu-item>
<el-menu-item index="2-2">个人中心el-menu-item>
<el-menu-item @click="exit()" index="2-3">退出el-menu-item>
el-submenu>
el-menu>
template>
<script>
export default {
data(){
return{
collapsed:false,
imgshow:require('@/assets/img/show.png'),
imgsq:require('@/assets/img/sq.png')
}
}
,methods:{doToggle(){
this.collapsed=!this.collapsed;
this.$root.Bus.$emit('aaa',this.collapsed);
},
exit(){
this.$router.push("/");
}
}
}
script>
<style scoped>
.el-menu-vertical-demo:not(.el-menu--collapse) {
border: none;
}
.submenu {
float: right;
}
.buttonimg {
height: 60px;
background-color: transparent;
border: none;
}
.showimg {
width: 26px;
height: 26px;
position: absolute;
top: 17px;
left: 17px;
}
.showimg:active {
border: none;
}
style>
router
import Vue from 'vue'
import Router from 'vue-router'
import HelloWorld from '@/components/HelloWorld'
import AppMain from '@/components/AppMain'
import LeftNav from '@/components/LeftNav'
import TopNav from '@/components/TopNav'
import login from '@/views/login'
import register from '@/views/register'
Vue.use(Router)
export default new Router({
routes: [
{
path: '/',
name: 'login',
component: login
},
{
path: '/register',
name: 'register',
component: register
},
{
path: '/AppMain',
name: 'AppMain',
component: AppMain
},{
path: '/LeftNav',
name: 'LeftNav',
component: LeftNav
},{
path: '/TopNav',
name: 'TopNav',
component: TopNav
},
]
})
main.js
// The Vue build version to load with the `import` command
// (runtime-only or standalone) has been set in webpack.base.conf with an alias.
import Vue from 'vue'
process.env.MOCK && require('@/mock')
// 新添加1
import ElementUI from 'element-ui'
// 新添加2，避免后期打包样式不同，要放在import App from './App';之前
import 'element-ui/lib/theme-chalk/index.css'
import App from './App'
import router from './router'
Vue.config.productionTip = false
import axios from '@/api/http'
import VueAxios from 'vue-axios'
Vue.use(VueAxios,axios)
Vue.use(ElementUI)
/* eslint-disable no-new */
new Vue({
el: '#app',
router,
data(){
return{
Bus:new Vue()
}
},
components: { App },
template: '