var currenTotal=[];
var count=0;
function  drawInformationEchart(data,text,subText,offsetTop){
    return {
      color: ["#1DA7C0", "#01D0A4", "#E28E61", "#CECE41"],
      tooltip: {
        trigger: 'item'
      },
      title: { // 用title显示环中间固定的文字
        text: `${text}`, // 圈中间的那个字
        subtext: `${subText}`, // 子标题
        top: '35%',
        left: '19%',
        textAlign: 'center', // 字体居中对齐
        textStyle: {
          color: '#fff',
          fontSize: 18,
          lineHeight: 20,
        },
        subtextStyle: { // 子标题样式
          color: '#fff',
          fontSize: 18,
          lineHeight:20,//字体行高
          fontWeight:'bold'

        },
      },
      legend: {
        top: offsetTop,
        left: '43%',
        itemGap: 20,
        itemWidth: 10,
        itemHeight: 10,
        textStyle: {
          rich: {
            b:{
              width: 190,
              color: "#ffff",
              padding:[2,10,5,10],
              fontSize:16,
              bottom:'bottom',
              fontFamily:'myRegular'
            },
          },
        },
        // icon: "circle",
        formatter: function (pamars) {

          let total = 0
          let target=0;
          for (let i = 0; i < data.length; i++) {
            total += data[i].value
            if (data[i].name === pamars) {
              target = data[i].value
            }
          }


          if(total==0){
            var str= pamars+" | "+target+" | " + '0%';
            return `{b|${str}} }`
          }
          var value=((target / total) * 100).toFixed(0)
          currenTotal.push(value);
          if(currenTotal.length==data.length){
            value=100-count;
            var str= pamars+" | "+target+" | "+value + '%';
          }else{
            count+=parseFloat(value);
            var str= pamars+" | "+target+" | "+value + '%';
          }
          return `{b|${str}} }`
        }
      },
      series: [{
        name: `${text}人数`,
        type: 'pie',
        radius: ['55%', '70%'],
        center: ["20.5%", "52%"],
        avoidLabelOverlap: false,
        itemStyle: {
          borderRadius: 0,
          borderColor: '#0A335B',
          borderWidth: 0
        },
        label: {
          show: false,
          position: 'center'
        },
        emphasis: {
          label: {
            show: false,
            fontSize: 15,
            fontWeight: 'bold'
          }
        },
        labelLine: {
          show: false
        },
        data:data
      }]
    };
}
export {drawInformationEchart}