7-7 企业开发之权限管理思路讲解

<template>
  <div style="padding: 20px">
    <el-form :model="form" label-width="120">
      <el-form-item label="用户名">
        <el-input v-model="form.username"></el-input>
      </el-form-item>
      <el-form-item label="密码">
        <el-input v-model="form.password" type="password"></el-input>
      </el-form-item>
      <el-form-item align="center">
        <el-button type="primary" @click="login">登录</el-button>
      </el-form-item>
    </el-form>
  </div>
</template>

<script>
export default {
  data() {
    return {
      form: {
        username: ‘‘,
        password: ‘‘
      }
    }
  },
  methods: {
    login() {   //定义login事件，去调用permisson.js
      this.$http.post(‘api/permission/getMenu‘, this.form).then(res => {
        res = res.data;
        console.log(res);  //调式login组件
      })
    }
  }
}
</script>

<style scoped>
  .el-form {
    width: 50%;
    margin: auto;
    padding: 45px;
    height: 450px;
    background-color: #fff;
  }
</style>

import Mock from ‘mockjs‘
export default {
  getMenu: config => {
    const { username, password } = JSON.parse(config.body);
    console.log(JSON.parse(config.body));
    // 先判断用户是否存在
    if (username === ‘admin‘ || username === ‘wp‘) {
      // 判断账号和密码是否对应
      if (username === ‘admin‘ && password === ‘123456‘) {
        return {
          code: 20000,
          data: {
            menu: [
              {
                path: ‘/‘,
                name: ‘home‘,
                label: ‘首页‘,
                icon: ‘s-home‘,
                url: ‘Home/Home‘
              },
              {
                path: ‘/video‘,
                name: ‘video‘,
                label: ‘视频管理页‘,
                icon: ‘video-play‘,
                url: ‘VideoManage/VideoManage‘
              },
              {
                path: ‘/user‘,
                name: ‘user‘,
                label: ‘用户管理页‘,
                icon: ‘user‘,
                url: ‘UserManage/UserManage‘
              },
              {
                label: ‘其他‘,
                icon: ‘location‘,
                children: [
                  {
                    path: ‘/page1‘,
                    name: ‘page1‘,
                    label: ‘页面1‘,
                    icon: ‘setting‘,
                    url: ‘Other/PageOne‘
                  },
                  {
                    path: ‘/page2‘,
                    name: ‘page2‘,
                    label: ‘页面2‘,
                    icon: ‘setting‘,
                    url: ‘Other/PageTwo‘
                  }
                ]
              }
            ],
            token: Mock.Random.guid(),
            message: ‘获取成功‘
          }
        }
      } else if (username === ‘wp‘ && password === ‘123456‘) {
        return {
          code: 20000,
          data: {
            menu: [
              {
                path: ‘/‘,
                name: ‘home‘,
                label: ‘首页‘,
                icon: ‘s-home‘,
                url: ‘Home/Home‘
              },
              {
                path: ‘/video‘,
                name: ‘video‘,
                label: ‘视频管理页‘,
                icon: ‘video-play‘,
                url: ‘VideoManage/VideoManage‘
              }
            ],
            token: Mock.Random.guid(),
            message: ‘获取成功‘
          }
        }
      } else {
        return {
          code: -999,
          data: {
            message: ‘密码错误‘
          }
        }
      }
    } else {
      return {
        code: -999,
        data: {
          message: ‘用户不存在‘
        }
      }
    }
  }
}