<template xmlns:el-col="http://www.w3.org/1999/html">
  <div>
    <br/>
    <vue-qr :text="vueQrText" :size="180"></vue-qr>
    <br/>
    <br/>
  </div>
</template>

<script>
  import vueQr from 'vue-qr'
  export default {
    components: {
      vueQr
    },
    data() {
      return {
        phone: this.$route.query.phone,
        huanjing: this.$route.query.huanjing,
        vueQrText: ''
      }
    },
    mounted() {
      this.activity()
    },
    methods: {
      activity() {
        const loading = this.$loading({
          lock: true,
          text: '加载中...',
          spinner: 'el-icon-loading',
          background: 'rgba(0, 0, 0, 0.7)'
        });
        let config = {
          headers: {
            'Content-Type': 'application/x-www-form-urlencoded'
          }
        }
        this.$http.get('/tool/queryQRCode?'+this.$qs.stringify({
          phone: this.phone,
          type: this.huanjing
        }),config).then((res)=>{
          console.log(res.data)
          this.vueQrText=res.data.qrcode
          loading.close();
        }).catch(error=>{
          console.log(error);
          loading.close();
          this.$message({
            showClose: true,
            message: '服务器处理失败，请核对参数！',
            type: 'error'
          });
        })
      }
    }
  }
</script>