Files
dyolink/frontend/src/components/today/TodayHorizontalBarChart.tsx

82 lines
2.2 KiB
TypeScript

'use client';
import {
Bar,
BarChart,
CartesianGrid,
Cell,
ResponsiveContainer,
Tooltip,
XAxis,
YAxis,
} from 'recharts';
import { TodayChartFrame } from '@/components/today/TodayChartFrame';
import type { TodayChartBucket } from '@/types/today';
import {
chartRankColor,
TODAY_CHART_AXIS_COLOR,
TODAY_CHART_GRID_COLOR,
TODAY_CHART_TOOLTIP_STYLE,
} from '@/components/today/chart-theme';
interface TodayHorizontalBarChartProps {
data: TodayChartBucket[];
}
export function TodayHorizontalBarChart({ data }: TodayHorizontalBarChartProps) {
const chartData = data.map((item) => ({
...item,
shortLabel: truncateLabel(item.label, 18),
}));
return (
<TodayChartFrame>
<ResponsiveContainer width="100%" height="100%">
<BarChart
data={chartData}
layout="vertical"
margin={{ top: 4, right: 12, left: 4, bottom: 4 }}
>
<CartesianGrid stroke={TODAY_CHART_GRID_COLOR} horizontal={false} />
<XAxis
type="number"
allowDecimals={false}
tick={{ fill: TODAY_CHART_AXIS_COLOR, fontSize: 11 }}
axisLine={{ stroke: TODAY_CHART_GRID_COLOR }}
tickLine={false}
/>
<YAxis
type="category"
dataKey="shortLabel"
width={96}
tick={{ fill: TODAY_CHART_AXIS_COLOR, fontSize: 11 }}
axisLine={false}
tickLine={false}
/>
<Tooltip
cursor={{ fill: 'rgba(0, 188, 255, 0.08)' }}
contentStyle={TODAY_CHART_TOOLTIP_STYLE}
labelFormatter={(_, payload) => {
const row = payload?.[0]?.payload as TodayChartBucket | undefined;
return row?.label ?? '';
}}
/>
<Bar dataKey="count" radius={[0, 4, 4, 0]} maxBarSize={28}>
{chartData.map((entry, index) => (
<Cell
key={entry.code}
fill={chartRankColor(index)}
/>
))}
</Bar>
</BarChart>
</ResponsiveContainer>
</TodayChartFrame>
);
}
function truncateLabel(label: string, max = 18): string {
if (label.length <= max) return label;
return `${label.slice(0, max - 1)}`;
}