vue项目中mockjs怎么用，具体步骤是怎样-群英

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在Vue项目中使用mock.js

开发工具选择：Vscode

1. 使用命令行创建vue项目（手动选择Babel，Router，Vuex）

2. 导入element-ui（为了显示效果好一点），命令行输入

npm i element-ui -S

3.在main。js中进行引用

import ElementUI from 'element-ui'
import 'element-ui/lib/theme-chalk/index.css';//样式文件一定要引入

Vue.use(ElementUI)

4.新建src/views/main/List.vue使用elememnt-ui中的自定义列模板

<template>
<div>
  <el-table
  :data="tableData"
  style="width: 100%">
  <el-table-column
   label="日期"
   width="180">
   <template slot-scope="scope">
    <i class="el-icon-time"></i>
    <span style="margin-left: 10px">{{ scope.row.date }}</span>
   </template>
  </el-table-column>
  <el-table-column
   label="姓名"
   width="180">
   <template slot-scope="scope">
    <el-popover trigger="hover" placement="top">
     <p>姓名: {{ scope.row.name }}</p>
     <p>住址: {{ scope.row.address }}</p>
     <div slot="reference" class="name-wrapper">
      <el-tag size="medium">{{ scope.row.name }}</el-tag>
     </div>
    </el-popover>
   </template>
  </el-table-column>
  <el-table-column label="操作">
   <template slot-scope="scope">
    <el-button
     size="mini"
     @click="handleEdit(scope.$index, scope.row)">编辑</el-button>
    <el-button
     size="mini"
     type="danger"
     @click="handleDelete(scope.$index, scope.row)">删除</el-button>
   </template>
  </el-table-column>
 </el-table>
</div>
</template>

<script>
 export default {
  data() {
   return {
    tableData: [{
     date: '2016-05-02',
     name: '王小虎',
     address: '上海市普陀区金沙江路 1518 弄'
    }, {
     date: '2016-05-04',
     name: '王小虎',
     address: '上海市普陀区金沙江路 1517 弄'
    }, {
     date: '2016-05-01',
     name: '王小虎',
     address: '上海市普陀区金沙江路 1519 弄'
    }, {
     date: '2016-05-03',
     name: '王小虎',
     address: '上海市普陀区金沙江路 1516 弄'
    }]
   }
  },
  methods: {
   handleEdit(index, row) {
    console.log(index, row);
   },
   handleDelete(index, row) {
    console.log(index, row);
   }
  }
 }
</script>

5.router/index.js配置如下

import Vue from 'vue'
import VueRouter from 'vue-router'
//导入组件
import List from '../views/main/List.vue'

Vue.use(VueRouter)

const routes = [
 {
  path: '/',
  name: 'List',
  component: List
 },

]

const router = new VueRouter({
 routes
})

export default router

现在的网页显示效果如下

5. 安装mockjs 和axios

npm install --save-dev mockjs
npm install --save axios

6.新建api/getData.js和request.js

request.js

import axios from 'axios'
const service = axios.create({
  baseURL : "http://localhost:8080",
})
export default service

getData.js

import axios from '../request'
//数据列表接口
export const getList = () => axios.get("/list")

7.在src下新建mock/mockServer.js

import Mock from 'mockjs'
//import data from './data.json'

Mock.mock('http://localhost:8080/list', {
  code: 0, data:
  {
    'data|1000': [
      {  
        id: '@id',//随机id
        name: '@name',//随机名称
        nickName: '@last',//随机昵称
        phone: /^1[34578]\d{9}$/,//随机电话号码
        'age|11-99': 1,//年龄
        address: '@county(true)',//随机地址
        email: '@email',//随机邮箱
        isMale: '@boolean',//随机性别
        createTime: '@datetime',//创建时间
        avatar() {
          //用户头像
          return Mock.Random.image('100×100', Mock.Random.color(), '#757575', 'png', this.nickName)
        }
      }
    ]
  }

})

8.在main.js中导入mockServer

import './mock/mockServer'

9.修改src/views/main/List.vue（数据获取与绑定，设置表格居中）

<template>
 <div>
  <el-table :data="tableData" style="width: 600px;margin: 0 auto">
   <el-table-column label="随机ID" width="200">
    <template slot-scope="scope">
     <i class="el-icon-time"></i>
     <span style="margin-left: 10px">{{ scope.row.id }}</span>
    </template>
   </el-table-column>
   <el-table-column label="姓名" width="180">
    <template slot-scope="scope">
     <el-popover trigger="hover" placement="top">
      <p>姓名: {{ scope.row.name }}</p>
      <p>住址: {{ scope.row.address }}</p>
      <div slot="reference" class="name-wrapper">
       <el-tag size="medium">{{ scope.row.name }}</el-tag>
      </div>
      <p>邮箱: {{ scope.row.email }}</p>
      <p>性别: {{ scope.row.isMale }}</p>
      <p>昵称: {{ scope.row.nickName }}</p>
      <p>手机号: {{ scope.row.phone }}</p>
      <p>头像：</p>
     </el-popover>
    </template>
   </el-table-column>
   <el-table-column label="操作">
    <template slot-scope="scope">
     <el-button size="mini" @click="handleEdit(scope.$index, scope.row)"
      >编辑</el-button
     >
     <el-button
      size="mini"
      type="danger"
      @click="handleDelete(scope.$index, scope.row)"
      >删除</el-button
     >
    </template>
   </el-table-column>
  </el-table>
 </div>
</template>

<script>
import { getList } from "../../api/getData";
export default {
 data() {
  return {
   tableData: [
    //  {
    //   date: "2016-05-02",
    //   name: "王小虎",
    //   address: "上海市普陀区金沙江路 1518 弄",
    //  },
    //  {
    //   date: "2016-05-04",
    //   name: "王小虎",
    //   address: "上海市普陀区金沙江路 1517 弄",
    //  },
    //  {
    //   date: "2016-05-01",
    //   name: "王小虎",
    //   address: "上海市普陀区金沙江路 1519 弄",
    //  },
    //  {
    //   date: "2016-05-03",
    //   name: "王小虎",
    //   address: "上海市普陀区金沙江路 1516 弄",
    //  },
   ],
  };
 },
 methods: {
  handleEdit(index, row) {
   console.log(index, row);
  },
  handleDelete(index, row) {
   console.log(index, row);
  },

  async getMockList() {
   try {
    const result = await getList();
    //console.log(result);
    if (result.data.code == 0) {
     this.tableData = result.data.data.data;
    }
    //console.log(result.data.data.data);
   } catch (error) {
    console.log(error);
   }
  },
 },

 mounted() {
  this.getMockList();
 },

};
</script>

10.再次运行