（九）优化登录页面

使用的是vue-element

需要安装element这个组件

全局配置：

import Vue from 'vue';
import ElementUI from 'element-ui';
import 'element-ui/lib/theme-chalk/index.css';
import App from './App.vue';

Vue.use(ElementUI);

<template>
    <body id="poster">
    <el-form class="login-container" label-position="left"
             label-width="0px">
        <h3 class="login_title">系统登录</h3>
        <el-form-item>
            <el-input type="text" v-model="loginForm.username"
                      auto-complete="off" placeholder="账号"></el-input>
        </el-form-item>
        <el-form-item>
            <el-input type="password" v-model="loginForm.password"
                      auto-complete="off" placeholder="密码"></el-input>
        </el-form-item>
        <el-form-item style=" 100%">
            <el-button type="primary" style=" 100%;background: #505458;border: none" v-on:click="login">登录
            </el-button>
        </el-form-item>
    </el-form>
    </body>
</template>

<script>

export default {
  name: 'Login',
  data () {
    return {
      loginForm: {
        username: 'admin',
        password: '123'
      },
      responseResult: []
    }
  },
  methods: {
    login () {
      this.$axios
        .post('/login', {
          username: this.loginForm.username,
          password: this.loginForm.password
        })
        .then(successResponse => {
          if (successResponse.data.message === 'success') {
            this.$router.replace({path: '/index'})
          }
        })
        .catch(failResponse => {
        })
    }
  }
}
</script>

<style>
    #poster {
        background: url("../assets/svg.jpg") no-repeat;
        background-position: center;
        height: 100%;
        width: 100%;
        background-size: cover;
        position: fixed;
    }

    body {
        margin: 0px;
    }

    .login-container {
        border-radius: 15px;
        background-clip: padding-box;
        margin: 90px auto;
        width: 350px;
        padding: 35px 35px 15px 35px;
        background: #fff;
        border: 1px solid #eaeaea;
        box-shadow: 0 0 25px #cac6c6;
    }

    .login_title {
        margin: 0px auto 40px auto;
        text-align: center;
        color: #505458;
    }

</style>

路由的优化：

由于之说访问项目时，路径上有个#，在这里给优化一下去掉

修改 routerindex.js，加入 mode: 'history 这句话。