江苏省建设集团有限公司网站,驻马店seo,wordpress仅显示标题,石家庄24号解封通知目录
一、Mock
( 1 ) 讲述
( 2 ) 作用
二、引用
三、主页搭建
学习后带来的收获 一、Mock
( 1 ) 讲述 Mock.js是一个用于前端开发中模拟数据的库。它可以帮助开发人员在前端开发过程中模拟接口返回的数据#xff0c;从而实现前后端分离开发。Mock.js提供了一套简单易…目录
一、Mock
( 1 ) 讲述
( 2 ) 作用
二、引用
三、主页搭建
学习后带来的收获 一、Mock
( 1 ) 讲述 Mock.js是一个用于前端开发中模拟数据的库。它可以帮助开发人员在前端开发过程中模拟接口返回的数据从而实现前后端分离开发。Mock.js提供了一套简单易用的语法可以生成随机数据拦截Ajax请求模拟接口返回数据等功能。 数据类型丰富支持生成随机的文本、数字、布尔值、日期、邮箱、链接、图片、颜色等。 拦截Ajax请求不需要修改既有代码就可以拦截Ajax请求返回模拟的响应数据。 更多内容可查看Mockjs官方 Mock.js的主要特点包括 1. 生成随机数据Mock.js提供了丰富的数据模板可以根据模板生成符合规则的随机数据。例如可以生成随机的姓名、地址、手机号码等。
2. 拦截Ajax请求Mock.js可以拦截Ajax请求并根据预先定义好的数据模板返回模拟数据。这样开发人员可以在前端开发过程中独立于后端进行开发和调试。
3. 模拟接口返回数据Mock.js可以模拟接口返回数据开发人员可以根据接口文档定义接口返回的数据结构和类型然后使用Mock.js生成符合要求的模拟数据。
4. 支持插件扩展Mock.js提供了插件机制可以方便地扩展其功能。开发人员可以根据自己的需求编写插件实现更复杂的数据模拟和拦截功能。 使用Mock.js可以帮助开发人员在前端开发过程中快速搭建模拟数据提高开发效率减少对后端接口的依赖。同时Mock.js还可以帮助开发人员进行接口联调和单元测试提高代码质量。 ( 2 ) 作用 Mock的主要作用是在前端开发过程中模拟数据从而实现前后端分离开发。 具体来说Mock的作用包括
1. 独立开发Mock可以帮助前端开发人员在后端接口未完成或不可用的情况下独立进行前端开发。通过使用Mock.js生成模拟数据前端开发人员可以在没有后端接口的情况下完成页面的开发和调试。
2. 接口联调Mock可以用于前后端接口联调。在后端接口未完成或不可用的情况下前端开发人员可以使用Mock.js模拟后端接口返回的数据进行接口联调和测试。
3. 单元测试Mock可以用于前端代码的单元测试。通过使用Mock.js生成模拟数据可以模拟不同的测试场景对前端代码进行单元测试提高代码质量和稳定性。
4. 数据展示Mock可以用于前端页面的数据展示。在开发过程中可以使用Mock.js生成模拟数据填充页面以便进行样式和布局的调试。 总的来说Mock的作用是帮助前端开发人员在前后端分离的开发模式下独立开发、接口联调、单元测试和数据展示提高开发效率和代码质量。 二、引用 以下的操作及代码都是基于博客中 : 使用ElementUI完成登入注册的跨域请求 使用CMD命令窗口并跳转到指定工作目录下创建项目 输入以下命令来安装Mock: npm i mockjs -D 如图 : 在项目的 package.json 文件中找到如图说明安装下载完成 为了只在开发环境使用mock而打包到生产环境时自动不使用mock我们可以在config目录中的dev.env.js和prod.env.js做一个配置如下 dev.env.js module.exports merge(prodEnv, {NODE_ENV: development,MOCK: true
}) prod.env.js: module.exports {NODE_ENV: production,MOCK: false
} 并且在项目中的 main.js 中配置 //开发环境下才会引入mockjs
process.env.MOCK require(/mock) 创建src/mock/json目录定义登录测试数据文件login-mock.js // 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;在src/mock目录下创建index.js定义拦截路由配置 import Mock from mockjs //引入mockjsnpm已安装
import action from /api/action //引入请求地址//全局设置设置所有ajax请求的超时时间模拟网络传输耗时
Mock.setup({// timeout: 400 //延时400s请求到数据timeout: 200 - 400 //延时200-400s请求到数据
})//引登陆的测试数据并添加至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)编辑我们已有的 Login.vue 的组件 templatediv classlogin-wrapel-form classlogin-containerh1 classtitle用户登录/h1el-form-item labelel-input typetext v-modelusername placeholder登录账号 autocompleteoff/el-input/el-form-itemel-form-item labelel-input typepassword v-modelpassword placeholder登录密码 autocompleteoff/el-input/el-form-itemel-form-itemel-button typeprimary stylewidth:100%; clickdoSubmit()提交/el-button/el-form-itemel-row styletext-align: center;margin-top:-10pxel-link typeprimary忘记密码/el-linkel-link typeprimary clickRegister()用户注册/el-link/el-row/el-form/div
/templatescriptimport axios from axios //用于GET请求import qs from qs //用于post请求export default {name: Login,data() {return {username: ,password: ,msg: 嗨嗨嗨}},methods: {Register() {this.$router.push(/Register);},doSubmit() {let params {username: this.username,password: this.password};console.log(params);//定义后端都请求地址var url this.axios.urls.SYSTEM_USER_DOLOGIN;//注意数据是保存到json对象的params属性//以下是GET请求//进行请求携带数据进行登入访问// axios.get(url, {// //携带的参数(数据)// params: params,// }).then(r {// //如果携带的参数数据跟后端数据对应正确说明登入成功提示// if (r.data.success) {// this.$message({// showClose: true,// message: r.data.msg,// type: success// });// } else {// //如果携带的参数数据跟后端数据对应错误说明登入失败提示// this.$message.error(r.data.msg);// }// console.log(r);// }).catch(e {// console.log(e);// });//以下是post请求及整合资源//通过qs中的stringify方法进行格式转换//注意数据是保存到json对象的params属性this.axios.post(url, params).then(r {console.log(r);// // 如果携带的参数数据跟后端数据对应正确说明登入成功提示if (r.data.code0) {this.$message({showClose: true,message: r.data.message,type: success});this.$router.push(/AppMain);} else {//如果携带的参数数据跟后端数据对应错误说明登入失败提示this.$message.error(r.data.message);}// this.$message({// message: r.data.message,// type : r.data.code 0 ? error : success// });// this.$router.push(/AppMain);}).catch(e {console.log(e);});}}}
/scriptstyle scoped.login-wrap {box-sizing: border-box;width: 100%;height: 100%;padding-top: 10%;background-image: url(data:image/svgxml;base64,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);/* 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然后在项目路径下面输入以下命令开启项目。 开启命令 : npm run pev 效果如图 你可以使用Mock.js来生成随机id值。Mock.js是一个用于生成随机数据的库可以模拟接口返回的数据。以下是使用Mock.js生成随机id值的示例代码 const Mock require(mockjs);const data Mock.mock({id: guid
});console.log(data.id); 在上述示例中我们使用guid来生成一个随机的id值。你可以根据需要将其应用到你的代码中。 你可以参考以下资源来了解更多关于Mock.js的使用 1. [mockjs 基本使用-按指定规则生成随机测试数据] 2. [初识MockJS生成随机数据 - 稀土掘金] 3. [mockjs-生成随机数据_mock.js配置随机车牌] 希望对你有帮助 字符串String
let obj1 Mock.mock({star|1-5:★,//生成指定范围长度的字符串info:静态的字符串,//静态字符串name:cname//使用规定占位符cname随机生成中国人的名字
})
obj1对象包含了三个属性star、info和name。
star属性使用star|1-5:★规则生成一个长度为1到5的字符串内容为★。info属性是一个静态的字符串值为静态的字符串。name属性使用cname规则随机生成一个中国人的名字。 使用ES6的对象字面量语法 const obj1 {star: ★.repeat(Math.floor(Math.random() * 5) 1),info: 静态的字符串,name: Mock.mock(cname)
};console.log(obj1);使用普通的对象赋值语法 const obj1 {};
obj1.star ★.repeat(Math.floor(Math.random() * 5) 1);
obj1.info 静态的字符串;
obj1.name Mock.mock(cname);console.log(obj1);正则表达式规则
let obj7 Mock.mock({user:{name:cname,},tel:/1[0-9]{10}/,//正则表达式可以使用插件email:/^[A-Za-z0-9\u4e00-\u9fa5][a-zA-Z0-9_-](\.[a-zA-Z0-9_-])$/,//函数表达式info:function(){//注意这里的this指向是数据模板对象所以可以在函数表达式里使用this来获取已有值return 我的手机号码是:${this.tel},我的邮箱是:${this.email},我的身份证号码是:${this.cardId}},// (8)路径规则中 表示启动关键字(注意前面不能有除了空格的任何其他字符)// / 表示在模板数据中的层级关系上下级message:我的名字是: /user/name ,我的手机号码是: /tel,我的邮箱是: /email,我的身份证号码是: /cardId
})
console.log(obj7); Mock.mock()函数接受一个对象作为参数该对象定义了模拟数据的结构和规则。 user属性是一个对象其中的name属性使用cname作为占位符表示生成一个中文名字。 tel属性是一个正则表达式用于生成符合规则的手机号码。 email属性也是一个正则表达式用于生成符合规则的邮箱地址。 info属性是一个函数用于返回一个字符串其中包含了tel、email和cardId的值。注意函数中的this指向的是数据模板对象所以可以使用this来获取已有的属性值。 message属性是一个字符串其中包含了占位符/user/name、/tel、/email和/cardId分别表示引用user对象的name属性、tel属性、email属性和cardId属性的值。 最后通过console.log()打印出生成的模拟数据对象obj7。 总结这段代码使用Mock.js库生成了一个包含模拟数据的对象obj7其中的属性使用了不同的规则来生成对应的值。info函数和message字符串中使用了占位符来引用其他属性的值。 三、主页搭建 在项目的 components 文件中创建以下三个组件 AppMain.vue
templateel-container classmain-containerel-aside v-bind:classasideClassLeftNav/LeftNav/el-asideel-containerel-header classmain-headerTopNav/TopNav/el-headerel-main classmain-centerMain/el-main/el-container/el-container
/templatescript// 导入组件import TopNav from /components/TopNav.vueimport LeftNav from /components/LeftNav.vue// 导出模块export default {components: {TopNav,LeftNav},data() {return {asideClass: main-aside}},created() {this.$root.bus.$on(shrink, t {this.asideClass t ? 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;}
/styleLeftNav.vue
templateel-menu default-active2 classel-menu-vertical-demo background-color#334157text-color#fff active-text-color#ffd04b :collapsecollapsed !-- el-menu default-active2 :collapsecollapsed collapse-transition router :default-active$route.path unique-opened classel-menu-vertical-demo background-color#334157 text-color#fff active-text-color#ffd04b --div classlogoboximg classlogoimg src../assets/img/logo.png alt/divel-submenu index1template slottitlei classel-icon-location/ispan导航一/span/templateel-menu-item-grouptemplate slottitle分组一/templateel-menu-item index1-1选项1/el-menu-itemel-menu-item index1-2选项2/el-menu-item/el-menu-item-groupel-menu-item-group title分组2el-menu-item index1-3选项3/el-menu-item/el-menu-item-groupel-submenu index1-4template slottitle选项4/templateel-menu-item index1-4-1选项1/el-menu-item/el-submenu/el-submenuel-menu-item index2i classel-icon-menu/ispan slottitle导航二/span/el-menu-itemel-menu-item index3 disabledi classel-icon-document/ispan slottitle导航三/span/el-menu-itemel-menu-item index4i classel-icon-setting/ispan slottitle导航四/span/el-menu-item/el-menu
/template
scriptexport default {data(){return{collapsed:false}},created(){this.$root.bus.$on(shrink,t{this.collapsed t;});}}
/script
style.el-menu-vertical-demo:not(.el-menu--collapse) {width: 240px;min-height: 400px;}.el-menu-vertical-demo:not(.el-menu--collapse) {border: none;text-align: left;}.el-menu-item-group__title {padding: 0px;}.el-menu-bg {background-color: #1f2d3d !important;}.el-menu {border: none;}.logobox {height: 40px;line-height: 40px;color: #9d9d9d;font-size: 20px;text-align: center;padding: 20px 0px;}.logoimg {height: 40px;}
/styleTopNav.vue
template!-- el-menu :default-activeactiveIndex2 classel-menu-demo modehorizontal selecthandleSelect background-color#545c64text-color#fff active-text-color#ffd04bel-menu-item index1处理中心/el-menu-itemel-submenu index2template slottitle我的工作台/templateel-menu-item index2-1选项1/el-menu-itemel-menu-item index2-2选项2/el-menu-itemel-menu-item index2-3选项3/el-menu-itemel-submenu index2-4template slottitle选项4/templateel-menu-item index2-4-1选项1/el-menu-itemel-menu-item index2-4-2选项2/el-menu-itemel-menu-item index2-4-3选项3/el-menu-item/el-submenu/el-submenuel-menu-item index3 disabled消息中心/el-menu-itemel-menu-item index4a hrefhttps://www.ele.me target_blank订单管理/a/el-menu-item/el-menu --el-menu classel-menu-demo modehorizontal background-color#334157 text-color#fff active-text-color#fffel-button classbuttonimgimg classshowimg :srccollapsed?imgshow:imgsq clickdoToggle()/el-buttonel-submenu index2 classsubmenutemplate slottitle超级管理员/templateel-menu-item index2-1设置/el-menu-itemel-menu-item index2-2个人中心/el-menu-itemel-menu-item clickexit() index2-3退出/el-menu-item/el-submenu/el-menu
/templatescriptexport default {data() {return {collapsed: false,imgshow: require(/assets/img/show.png),imgsq: require(/assets/img/sq.png)}},methods: {doToggle() {this.collapsed !this.collapsed;//将是否折叠的变量放入总线,用于监听左组件的收缩this.$root.bus.$emit(shrink, this.collapsed);},exit() {this.$router.push(/);}}}
/scriptstyle 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 在下面中的src文件中的router文件的index.js文件进行配置 import Vue from vue
import Router from vue-router
import HelloWorld from /components/HelloWorld
import AppMain from /components/AppMain
import TopNav from /components/TopNav
import LeftNav from /components/LeftNav
import Home from /views/Home
import About from /views/About
import AboutMe from /views/AboutMe
import AboutMeaning from /views/AboutMeaning
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: /TopNav,name: TopNav,component: TopNav}, {path: /LeftNav,name: LeftNav,component: LeftNav}]}// {// path: /,// name: Home,// component: Home// },// {// path: /Home,// name: Home,// component: Home// },// {// path: /About,// name: About,// component: About,// children:[{// path: /,// name: AboutMe,// component: AboutMe// },{// path: /AboutMe,// name: AboutMe,// component: AboutMe// },{// path: /AboutMeaning,// name: AboutMeaning,// component: AboutMeaning// }]// }]
})效果展示 : 学习后带来的收获 学会使用ElementUI结合Mock.js进行项目开发可以带来以下收获 1. 快速构建UI界面ElementUI是一个基于Vue.js的UI组件库提供了丰富的组件和样式可以帮助我们快速构建美观的UI界面减少开发时间和工作量 。
2. 模拟数据Mock.js是一个用于生成模拟数据的库可以帮助我们在开发过程中模拟接口返回的数据从而不依赖于后端接口的开发进展提高开发效率。
3. 前后端分离开发使用Mock.js可以模拟后端接口返回的数据使前端开发人员可以独立进行开发不需要等待后端接口的实现和联调加快项目开发进度。
4. 接口调试和测试使用Mock.js可以方便地模拟各种场景下的数据返回用于接口的调试和测试从而提高项目的稳定性和质量。
5. 提高代码质量使用ElementUI可以规范化和统一前端开发的样式和组件使用提高代码的可读性和可维护性而使用Mock.js可以减少对真实接口的依赖降低代码的耦合度使代码更加可测试和可扩展。 总之学会使用ElementUI结合Mock.js进行项目开发可以提高开发效率、加快项目进度、提高代码质量并且使前后端开发更加独立和高效。[连接了解]
