<!-- 登录页面 -->

<template>
  <div class="page page-login flex flex-v">
    <div class="form-wrap flex flex-1">
      <el-form @submit.prevent='onSubmit' ref="form" :model="form" label-width="80px" size="small">
        <h1>设备管理平台</h1>
        <el-form-item label="用户名">
          <el-input v-model="form.loginName"></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 size="large">
          <el-button type="primary" native-type='submit' :loading='loading' @click='onSubmit'>登录</el-button>
        </el-form-item>
      </el-form>
    </div>

    <div class="footer">
      登陆 &copy; <a href="">信宏翔网络科技有限公司</a> 出品
    </div>
  </div>
</template>

<script>

import { createSocket } from '@/assets/utils/websocket'


export default {
  name: 'login',
  created() {
// window.location.href=process.env.VUE_APP_PORTAL_URL=='undefined'?'http://192.168.0.98:11072':process.env.VUE_APP_PORTAL_URL
  },
  methods: {
    login() {
      this.loading = true;
      this.$post('/login/login', this.form).then(this.loginSuccess).catch(this.loginFail)
    },
    loginSuccess({data}) {
      console.log("userData",data)
      this.$store.commit('setUserData', data);
      this.$router.replace({
        path: this.redirect,
      });

      //成功 创建websocket连接 process.env.VUE_WEBSOCKET_BASE_API +
      console.log("process",process.env)
     // createSocket("ws://"+process.env.VUE_APP_BASE_API +"/ws?accessToken="+data.id)

    },
    loginFail(error) {
      this.loading = false;
      //this.refreshCode();
      this.$message.error(error.message);
    },
    // refreshCode() {
    //   this.form.securityCode = '';
    //   this.securityCodeUrl = securityCodeUrl + Math.random();
    // },
    onSubmit(e) {
      e.preventDefault();

      if(!this.form.loginName.length){
        return this.$message.warning('请输入用户名')
      }
      if(!this.form.password.length){
        return this.$message.warning('请输入密码')
      }

      this.login();
    },
  },
  data() {
    return {
      loading: false,
      redirect: this.$route.query.redirect || '/',
      form: {
        loginName: '',
        password: ''
      }
    }
  }
}
</script>

<style lang="less">
.page-login {
  background-image: linear-gradient(45deg, #333, #111);
  background-size: 40px 40px;
  margin: 0;
  height: 100%;
  .el-form{
    margin: auto;
    width: 400px;
    padding: 25px 25px 0 0;
    background: #fff;
    h1{
      text-align: center;
      font-size: 20px;
      font-weight: 500;
      margin-bottom: 20px;
    }
    button{
      margin-top: 10px;
      width: 240px;
    }
    .el-input-group__append{
      padding: 0;
      font-size: 0;
    }
  }
  .footer{
    height: 80px;
    font-size: 12px;
    color: #999;
    text-align: center;
    line-height: 80px;
    a{
      color: #999;
    }
  }
}
</style>

