/** @format */

import React, { useEffect, useState } from 'react';
import mergeWith from 'lodash/mergeWith';
import isArray from 'lodash/isArray';
import Echarts from '../../charts/Echarts';

interface WordCloudProps {
  size?: Record<string, any>;
  option?: Record<string, any>;
  data: Record<string, any>[];
}

const maskImage = new Image();
maskImage.src =
  'data:image/svg+xml;utf8;base64,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';

const optionBase = {
  series: [
    {
      type: 'wordCloud',
      sizeRange: [10, 30],
      shape: 'pentagon',
      rotationRange: [-45, 0, 45, 90],
      maskImage,
      gridSize: 1,
      drawOutOfBound: false,
      left: null,
      top: null,
      right: null,
      bottom: null,
      width: '100%',
      height: '100%',
      textStyle: {
        normal: {
          color: function() {
            return [
              '#2CB4F9',
              '#9F4DF0',
              '#35D7EC',
              '#FF9900',
              '#FA6567',
              '#D0E6FF',
            ][Math.round(Math.random() * 5)];
          },
        },
        emphasis: {
          shadowBlur: 10,
          shadowColor: '#333',
        },
      },
      data: [],
    },
  ],
};

const WordCloud = (props: WordCloudProps) => {
  const { size = { height: 500 }, option, data } = props;

  const [latestOption, setLatestOption] = useState(optionBase);

  function customizer(objValue: any, srcValue: any) {
    if (isArray(objValue)) {
      return srcValue;
    }
  }

  useEffect(() => {
    const dataConfig: any = {
      series: [
        {
          ...mergeWith(optionBase.series[0], option || {}, customizer),
          data: isArray(data) ? data : [],
        },
      ],
    };
    setLatestOption(dataConfig);
  }, [option, data]);

  return <Echarts size={size} option={latestOption} notMerge={false} />;
};

export default WordCloud;