82 lines
1.4 KiB
JavaScript
82 lines
1.4 KiB
JavaScript
import React from 'react';
|
|
import PropTypes from 'prop-types';
|
|
import {
|
|
Chart as ChartJS,
|
|
CategoryScale,
|
|
LinearScale,
|
|
LineElement,
|
|
Title,
|
|
Tooltip,
|
|
Legend,
|
|
PointElement,
|
|
} from 'chart.js';
|
|
import { Line } from 'react-chartjs-2';
|
|
|
|
ChartJS.register(
|
|
CategoryScale,
|
|
LinearScale,
|
|
LineElement,
|
|
Title,
|
|
Tooltip,
|
|
Legend,
|
|
PointElement,
|
|
);
|
|
/* destructure props */
|
|
function ChartLine({ route, time, trip }) {
|
|
const data = {
|
|
labels: time,
|
|
datasets: [
|
|
{
|
|
label: `trip count of route ${route}`,
|
|
data: trip,
|
|
fill: false,
|
|
backgroundColor: 'rgb(255, 99, 132)',
|
|
borderColor: 'rgba(255, 99, 132, 0.2)',
|
|
},
|
|
],
|
|
};
|
|
const options = {
|
|
responsive: true,
|
|
plugins: {
|
|
legend: {
|
|
display: true,
|
|
position: 'top',
|
|
},
|
|
title: {
|
|
display: true,
|
|
text: `trip count of route ${route}`,
|
|
},
|
|
},
|
|
scales: {
|
|
y: {
|
|
ticks: {
|
|
max: 300,
|
|
min: 0,
|
|
stepSize: 10,
|
|
},
|
|
scaleLabel: {
|
|
display: false,
|
|
},
|
|
},
|
|
},
|
|
};
|
|
return (
|
|
<div className="ChartLine">
|
|
<div
|
|
style={{
|
|
height: '300px',
|
|
width: '900px',
|
|
}}
|
|
>
|
|
<Line data={data} options={options} />
|
|
</div>
|
|
</div>
|
|
);
|
|
}
|
|
ChartLine.propTypes = {
|
|
time: PropTypes.array,
|
|
trip: PropTypes.array,
|
|
route: PropTypes.string,
|
|
};
|
|
export default ChartLine;
|