<template>
  <div class="totel-number">
    <div class="panel-top">
      <div class="panel-top_Left"></div>
      <div class="panel-top_Text flex-center" >数量</div>
      <div class="panel-top_Right"></div>
    </div>
    <div class="panel-body">
      <div class="counter-wrap">
        <ul class="counter-board">
          <li class="num-board" v-for="item in totelNumber">
            <span class="num u">
              <i class="w">{{item}}</i>
            </span>
            <span class="num b">
              <i class="w">{{item}}</i>
            </span>
          </li>
        </ul>
      </div>
    </div>
    <i class="cc-Corner cc-C-t cc-C-l"></i>
    <i class="cc-Corner cc-C-t cc-C-r"></i>
    <i class="cc-Corner cc-C-b cc-C-r"></i>
    <i class="cc-Corner cc-C-b cc-C-l"></i>
  </div>
</template>

<script>
import $ from 'jquery'
import * as d3 from 'd3';
export default {
  data(){
    return {
      totelNumber: new Array(8)
    }
  },
  beforeMount() {
     //设置定时器，每3秒刷新一次
     var self = this;
     setInterval(getTotelNumber,1000)
     function getTotelNumber() {
       for(let i=0; i < self.totelNumber.length; i++){
         self.totelNumber[i] = Math.ceil(Math.random()*10) -1 
       }
     }
     getTotelNumber();   
  }
}
</script>

<script>
import $ from 'jquery'
import * as d3 from 'd3';
export default {
  data(){
    return {
      totelNumber: new Array(8)
    }
  },
  beforeMount() {
     //设置定时器，每3秒刷新一次
     var self = this;
     setInterval(getTotelNumber,1000)
     function getTotelNumber() {
       let newArray = new Array(8)
       for(let i=0; i < this.totelNumber.length; i++){
        newArray[i] = Math.ceil(Math.random()*10) -1
      }
      self.totelNumber = newArray
     }
     getTotelNumber();   
  }
}
</script>