2019狂神说VUE【5、Vue2.0+ElementUI】

<template>
    <h1>首页</h1>
</template>

<script>
    export default {
        name: "Main"
    }
</script>

<style scoped></style>

<template>
  <div>
    <el-form ref="loginForm" :model="form" :rules="rules" label-width="80px" class="login-box">
      <h3 class="login-title">欢迎登录</h3>
      <el-form-item label="账号" prop="username">
        <el-input type="text" placeholder="请输入账号" v-model="form.username"/>
      </el-form-item>
      <el-form-item label="密码" prop="password">
        <el-input type="password" placeholder="请输入密码" v-model="form.password"/>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" v-on:click="onSubmit('loginForm')">登录</el-button>
      </el-form-item>
    </el-form>

    <el-dialog
      title="温馨提示"
      :visible.sync="dialogVisible"
      width="30%"
      :before-close="handleClose">
      <span>请输入账号和密码</span>
      <span slot="footer" class="dialog-footer">
        <el-button type="primary" @click="dialogVisible = false">确 定</el-button>
      </span>
    </el-dialog>
  </div>
</template>

<script>
    export default {
      name: "Login",

      data(){
          return{
            form: {
              username: '',
              password: ''
            },
            //表单校验
            relus: {
              username: [
                {required: true, message: '账户不可为空', trigger: 'blur'}
              ],
              password: [
                {required: true, message: '密码不可为空', trigger: 'blur'}
              ],
            },
            //对话框显示和隐藏
            dialogVisible: false
          }
      },

      methods: {
        onSubmit(formName){
          //为表单绑定验证功能
          this.$refs[formName].validate((valid) => {
            if (valid) {
              //使用vue-router路由到指定页面，该方式称之为编程式导航
              this.$router.push("/main");
            } else {
              this.dialogVisible = true;
              return false;
            }
          });
        }
      }

  }
</script>

<style scoped></style>

import Vue from 'vue'
import VueRouter from 'vue-router'

import Main from '../views/Main'
import Login from '../views/Login'

Vue.use(VueRouter);

export default new VueRouter({
  routes: [
    {
      path: '/main',
      component: Main
    },
    {
      path: '/login',
      component: Login
    }
  ]
});

<template>
  <div id="app">
    <h1>EDGNB</h1>
    <router-link to="/main">首页</router-link>
    <router-link to="/login">登录页</router-link>
    <router-view></router-view>
  </div>
</template>

<script>

export default {
  name: 'App'
}
</script>

<style>
  #app {
    font-family: 'Avenir', Helvetica, Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-align: center;
    color: #2c3e50;
    margin-top: 60px;
  }
</style>

import Vue from 'vue'
import App from './App'

import router from './router'
import ElementUI from 'element-ui'
import 'element-ui/lib/theme-chalk/index.css'

Vue.use(router);
Vue.use(ElementUI);

new Vue({
  el: '#app',
  router, //路由配置
  render: h => h(App) //ElementUI配置
});