Use mock .js in Vue projects

Use mock .js in Vue projects

• Development tool selection: Vscode

1. Create a vue project using the command line (manually select Babel, Router, Vuex)

2. Import element-ui (for a better display), command line input

npm i element-ui -S

3. In main. reference in js

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. New src/views/main/List.vue uses a custom column template in elememnt-ui

<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 configured as follows

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

The web page now looks like this

5. Install mockjs and axios

npm install --save-dev mockjs
npm install --save axios
12

6. Create a new api/getData .js and request .js

• request.js

import axios from 'axios'
const service = axios.create({
    baseURL : "http://localhost:8080",
})
export default service
12345

• getData.js

import axios from '../request'
//数据列表接口
export const getList = () => axios.get("/list")
123

7. Create a new mock/mockServer .js under src

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. Import mockServer in main .js

import './mock/mockServer'

9. Modify src/views/main/List.vue (data acquisition and binding, setting the table centered)

<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. Run again

• The mouse is placed on the name and more information is displayed
  
• Show 1000 pieces of data for the test