let dataArr = [];
const myChart = echarts.init(document.getElementById("chart"));

$.get("https://api.bitlab21.com/price", {}, (response) => {
  dataArr = response;
  console.log(dataArr);
  initEchart();
});

function initEchart() {
  const option = {
    backgroundColor: backgroundColor,
    tooltip: {
      backgroundColor: tooltipBgColor,
      order: "seriesDesc",
      textStyle: textStyleMain,
      trigger: "axis",
    },
    toolbox: toolboxParams,
    xAxis: {
      data: dataArr.map((row) => row.date),
      axisTick: axisTick,
      axisLabel: axisLabel,
      axisLine: axisLine,
    },
    grid: grid,
    dataZoom: dataZoom(),
    yAxis: [
      {
        type: "value",
        name: "Price (USD)",
        nameLocation: "middle",
        nameTextStyle: {
          fontSize: 12 * fontScale,
          padding: [0, 0, 40, 0],
          color: "#eff1d6",
        },
        position: "left",
        alignTicks: true,
        axisTick: axisTick,
        axisLine: axisLine,
        splitLine: {
          show: false,
        },
        axisLabel: axisLabel,
      },
    ],
    series: [
      {
        type: "line",
        name: "Price (USD)",
        data: dataArr.map((row) => row.price),
      },
    ],
  };

  myChart.setOption(option);
}