企業(yè)的所得稅費(fèi)用怎么算沈陽關(guān)鍵字優(yōu)化公司
一，Mock.js
1.1 認(rèn)識(shí)Mock.js
? ? ?Mock.js是一個(gè)用于前端開發(fā)中生成隨機(jī)數(shù)據(jù)、模擬接口響應(yīng)的 JavaScript 庫。模擬數(shù)據(jù)的生成器，用來幫助前端調(diào)試開發(fā)、進(jìn)行前后端的原型分離以及用來提高自動(dòng)化測(cè)試效率
總結(jié)來說，Element中的Mock.js是一個(gè)用于前端開發(fā)中生成隨機(jī)數(shù)據(jù)、模擬接口響應(yīng)的庫。它可以幫助你快速開發(fā)和調(diào)試前端項(xiàng)目，而無需依賴后端接口
1.2 安裝mockjs
npm i mockjs -D
注意：在SPA項(xiàng)目工作區(qū)間使用cmd執(zhí)行該命令
-D表示只在開發(fā)環(huán)境中使用
執(zhí)行完畢之后，在devDependencies下會(huì)發(fā)現(xiàn)已下載好mockjs插件，證明已經(jīng)安裝好了
1.3 引入mockjs
為了只在開發(fā)環(huán)境使用mock，而打包到生產(chǎn)環(huán)境時(shí)自動(dòng)不使用mock，我們可以在config目錄中的
dev.env.js和prod.env.js做一個(gè)配置，如下：dev.env.js(開發(fā)壞境):
加入Mock:'true'? 如下
module.exports = merge(prodEnv, {NODE_ENV: '"development"',MOCK: 'true' })prod.env.js(生產(chǎn)壞境):
加入Mock:'flase'? 如下
module.exports = {NODE_ENV: '"production"',MOCK: 'false' }mian.js導(dǎo)入Mock動(dòng)態(tài)依賴：
//開發(fā)環(huán)境下才會(huì)引入mockjs process.env.MOCK && require('@/mock')
二 mockjs使用
導(dǎo)入兩個(gè)js：
login-mock:
// const loginInfo = { // code: -1, // message: '密碼錯(cuò)誤' // }//使用mockjs的模板生成隨機(jī)數(shù)據(jù) const loginInfo = {'code|-1-0': 0,'message|3-10': 'msg' } export default loginInfo;index.js:
import Mock from 'mockjs' //引入mockjs，npm已安裝 import action from '@/api/action' //引入請(qǐng)求地址//全局設(shè)置：設(shè)置所有ajax請(qǐng)求的超時(shí)時(shí)間，模擬網(wǎng)絡(luò)傳輸耗時(shí) Mock.setup({// timeout: 400 //延時(shí)400s請(qǐng)求到數(shù)據(jù)timeout: 200 - 400 //延時(shí)200-400s請(qǐng)求到數(shù)據(jù) })//引登陸的測(cè)試數(shù)據(jù)，并添加至mockjs import loginInfo from '@/mock/json/login-mock.js' let s1 = action.getFullPath('SYSTEM_USER_DOLOGIN') Mock.mock(s1, "post", loginInfo) // Mock.mock(s1, /post|get/i, loginInfo)登入Login.vue：
<template><div class="login-wrap"><el-form class="login-container"><h1 class="title">用戶登錄</h1><el-form-item label=""><el-input type="text" v-model="username" placeholder="登錄賬號(hào)" autocomplete="off"></el-input></el-form-item><el-form-item label=""><el-input type="password" v-model="password" placeholder="登錄密碼" 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">忘記密碼</el-link><el-link type="primary" @click="gotoRegister()">用戶注冊(cè)</el-link></el-row></el-form></div> </template><script> import axios from 'axios' import qs from 'qs' //用于post請(qǐng)求 export default {name: 'Login',data() {return {username: "",password: "",msg: '啊'}},methods: {Register() {this.$router.push('/Register');},doSubmit() {let params = {username: this.username,password: this.password};console.log(params);//定義后端都請(qǐng)求地址var url = this.axios.urls.SYSTEM_USER_DOLOGIN;//以下是post請(qǐng)求及整合資源//通過qs中的stringify方法進(jìn)行格式轉(zhuǎn)換//注意數(shù)據(jù)是保存到j(luò)son對(duì)象的params屬性this.axios.post(url,params).then(r => {console.log(r);this.$message({message:r.data.message,type:r.data.code==0?'success':'error'});}).catch(e => {console.log(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>效果：
三，Bus事物總線
3.1.首頁導(dǎo)航欄與左側(cè)菜單搭建
①組件(3個(gè))
AppMain.vue：布局容器組件
LeftAside.vue：左側(cè)菜單組件
TopNav.vue：首頁導(dǎo)航組件
APPMian.vue:
<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">Main</el-main></el-container></el-container> </template><script>// 導(dǎo)入組件import TopNav from '@/components/TopNav.vue'import LeftNav from '@/components/LeftNav.vue'// 導(dǎo)出模塊export default {}; </script> <style scoped>.main-container {height: 100%;width: 100%;box-sizing: border-box;}.main-aside-collapsed {/* 在CSS中，通過對(duì)某一樣式聲明! important ，可以更改默認(rèn)的CSS樣式優(yōu)先級(jí)規(guī)則，使該條樣式屬性聲明具有最高優(yōu)先級(jí) */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>LeftNav.vue:
<template><el-menu default-active="2" class="el-menu-vertical-demo" @open="handleOpen" @close="handleClose" background-color="#334157"text-color="#fff" active-text-color="#ffd04b" :collapse="collapsed" :collapse-transition="bb"><!-- <el-menu default-active="2" :collapse="collapsed" collapse-transition router :default-active="$route.path" unique-opened class="el-menu-vertical-demo" background-color="#334157" text-color="#fff" active-text-color="#ffd04b"> --><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>導(dǎo)航一</span></template><el-menu-item-group><template slot="title">分組一</template><el-menu-item index="1-1">選項(xiàng)1</el-menu-item><el-menu-item index="1-2">選項(xiàng)2</el-menu-item></el-menu-item-group><el-menu-item-group title="分組2"><el-menu-item index="1-3">選項(xiàng)3</el-menu-item></el-menu-item-group><el-submenu index="1-4"><template slot="title">選項(xiàng)4</template><el-menu-item index="1-4-1">選項(xiàng)1</el-menu-item></el-submenu></el-submenu><el-menu-item index="2"><i class="el-icon-menu"></i><span slot="title">導(dǎo)航二</span></el-menu-item><el-menu-item index="3" disabled><i class="el-icon-document"></i><span slot="title">導(dǎo)航三</span></el-menu-item><el-menu-item index="4"><i class="el-icon-setting"></i><span slot="title">導(dǎo)航四</span></el-menu-item></el-menu> </template> <script>export default {} </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>TopNav.vue
<template><!-- <el-menu :default-active="activeIndex2" class="el-menu-demo" mode="horizontal" @select="handleSelect" background-color="#545c64"text-color="#fff" active-text-color="#ffd04b"><el-menu-item index="1">處理中心</el-menu-item><el-submenu index="2"><template slot="title">我的工作臺(tái)</template><el-menu-item index="2-1">選項(xiàng)1</el-menu-item><el-menu-item index="2-2">選項(xiàng)2</el-menu-item><el-menu-item index="2-3">選項(xiàng)3</el-menu-item><el-submenu index="2-4"><template slot="title">選項(xiàng)4</template><el-menu-item index="2-4-1">選項(xiàng)1</el-menu-item><el-menu-item index="2-4-2">選項(xiàng)2</el-menu-item><el-menu-item index="2-4-3">選項(xiàng)3</el-menu-item></el-submenu></el-submenu><el-menu-item index="3" disabled>消息中心</el-menu-item><el-menu-item index="4"><a href="https://www.ele.me" target="_blank">訂單管理</a></el-menu-item></el-menu> --><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">超級(jí)管理員</template><el-menu-item index="2-1">設(shè)置</el-menu-item><el-menu-item index="2-2">個(gè)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 {} </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>② 給組件配置路由關(guān)系
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,children:[{path: '/LeftNav',name: 'LeftNav',component: LeftNav,},{path: '/TopNav',name: 'TopNav',component: TopNav}]}] })Login.vue跳轉(zhuǎn)到AppMain(登入跳到主界面)
this.$router.push('/AppMian');
3.2 結(jié)合總線完成組件通訊
?Bus事件適用于父子組件、非父子組件等之間的通信
定義Bus總線：main.js
new Vue({el: '#app',data(){return{Bus:new Vue()}},router,components: { App },template: '<App/>'
})TopNav.vue:
methods:{doToggle(){//收起左側(cè)菜單事件this.collapsed=!this.collapsed;//將是否折疊的變量放入總線this.$root.Bus.$emit('aaa',this.collapsed);},exit(){//退出事件this.$router.push("/")}}?collapsed默認(rèn)flase,當(dāng)我們點(diǎn)擊的時(shí)候就會(huì)取反，flase就會(huì)變?yōu)閠rue,并把是否折疊的變量放入總線中方便其他組件調(diào)取
LeftNav.vue:
created(){this.$root.Bus.$on('aaa',r=>{this.collapsed=r;});}在組件創(chuàng)建時(shí)訂閱了一個(gè)名為?'aaa'?的事件，并在事件觸發(fā)時(shí)將接收到的數(shù)據(jù)賦值給?collapsed?屬性。
AppMain.vue:
created(){this.$root.Bus.$on('aaa',r=>{this.asideClass=r ? 'main-aside-collapsed':'main-aside';});}效果圖：?
