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import React, { Component } from "react";
import * as am5 from "@amcharts/amcharts5";
import * as am5percent from "@amcharts/amcharts5/percent";
import am5themes_Animated from "@amcharts/amcharts5/themes/Animated";
class Chart4 extends Component {
componentDidMount() {
let root = am5.Root.new("Chart4");
root._logo.dispose();
root.setThemes([am5themes_Animated.new(root)]);
// Create chart
// https://www.amcharts.com/docs/v5/charts/percent-charts/sliced-chart/
let chart = root.container.children.push(am5percent.SlicedChart.new(root, {
layout: root.verticalLayout
}));
// Create series
// https://www.amcharts.com/docs/v5/charts/percent-charts/sliced-chart/#Series
let series = chart.series.push(am5percent.PyramidSeries.new(root, {
orientation: "vertical",
valueField: "value",
categoryField: "category"
}));
// Set data
// https://www.amcharts.com/docs/v5/charts/percent-charts/sliced-chart/#Setting_data
series.data.setAll([
{ value: 10, category: "부계면" },
{ value: 9, category: "소보면" },
{ value: 6, category: "군위읍" },
{ value: 5, category: "우보면" },
{ value: 4, category: "의흥면" },
{ value: 3, category: "삼국유사면" },
{ value: 3, category: "산성면" },
{ value: 2, category: "효령면" }
].reverse());
// Play initial series animation
// https://www.amcharts.com/docs/v5/concepts/animations/#Animation_of_series
series.appear();
// Create legend
// https://www.amcharts.com/docs/v5/charts/percent-charts/legend-percent-series/
let legend = chart.children.push(am5.Legend.new(root, {
centerX: am5.percent(50),
x: am5.percent(50),
marginTop: 15,
marginBottom: 15
}));
legend.data.setAll(am5.array.copy(series.dataItems).reverse());
// Make stuff animate on load
// https://www.amcharts.com/docs/v5/concepts/animations/
chart.appear(1000, 100);
this.root = root;
}
componentWillUnmount() {
if (this.root) {
this.root.dispose();
}
}
render() {
return <div id="Chart4" style={{ width: "100%", height: "80%" }}></div>
}
}
export default Chart4;