export default function tjOption(obj) {
let title = "总计";
let color = ["#73a0fa", "#52c1f5"];
let echartData = [
  {
    name: "灌溉用水",
    value: parseFloat(obj?.shgs?.toFixed(2))
  },
  {
    name: "水厂取水",
    value: parseFloat(obj?.stgs?.toFixed(2)),
  },
];

let formatNumber = function (num) {
  let reg = /(?=(\B)(\d{3})+$)/g;
  return num.toString().replace(reg, ",");
};
let total = echartData.reduce((a, b) => {
  return a + b.value * 1;
}, 0);
let percentFormat = function (num){
    return ((num / total) * 100)?.toFixed(2).toString() + "%";
}
return{
  color: color,

  title: [
    {
      text: "{name|" + title + "}\n{val|" + formatNumber(total) + "}{unit|"  + "万m³" + "}",
      top: "center",
      left: "center",
      textStyle: {
        rich: {
          name: {
            fontSize: 16,
            fontWeight: "bold",
            color: "#007afd",
            padding: [10, 0],
          },
          val: {
            fontSize: 28,
            fontWeight: "bold",
            padding: [0, 5],
            color: "#333333",
          },
          unit:{
              fontSize: 12,
              color:"#000"
          }
        },
      },
    },
  ],
  series: [
    {
      type: "pie",
      radius: ["40%", "60%"],
      center: ["50%", "50%"],
      data: echartData,
      hoverAnimation: false,
      itemStyle: {
        normal: {
        //   borderColor: bgColor,
          borderWidth: 2,
        },
      },
      labelLine: {
        normal: {
          length: 60,
        //   length2: 120,
          lineStyle: {
            color: "#e6e6e6",
          },
        },
      },
      label: {
        normal: {
          formatter: (params) => {
            return (
              "{name|" +
              params.name +
              ':'+"}{value|" +
              percentFormat(params.value)+
              "}\n{total|" +
              formatNumber(params.value) + '' +'万m³'+
              "}"
            ); 
          },
        //   padding: [0, -100, 25, -100],
          rich: {
            name: {
              fontSize: 16,
              padding: [0, 5, 10, 4],
              color: "#666666",
            },
            value: {
              fontSize: 14,
                color: "#333333",
                padding: [0, 0, 10, 4],
              
              },
              total: {
              fontSize: 14,    
              color: "#333333",
              align:"left",
              lineHeight:23
            }
          },
        },
      },
    },
  ],
};

}