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import { useTheme } from '@umami/react-zen';
import { useMemo, useState } from 'react';
import { Chart, type ChartProps } from '@/components/charts/Chart';
import { ChartTooltip } from '@/components/charts/ChartTooltip';
import { useLocale } from '@/components/hooks';
import { renderNumberLabels } from '@/lib/charts';
import { getThemeColors } from '@/lib/colors';
import { DATE_FORMATS, formatDate } from '@/lib/date';
import { formatLongCurrency, formatLongNumber } from '@/lib/format';
const dateFormats = {
millisecond: 'T',
second: 'pp',
minute: 'p',
hour: 'p - PP',
day: 'PPPP',
week: 'PPPP',
month: 'LLLL yyyy',
quarter: 'qqq',
year: 'yyyy',
};
export interface BarChartProps extends ChartProps {
unit?: string;
stacked?: boolean;
currency?: string;
renderXLabel?: (label: string, index: number, values: any[]) => string;
renderYLabel?: (label: string, index: number, values: any[]) => string;
XAxisType?: string;
YAxisType?: string;
minDate?: Date;
maxDate?: Date;
}
export function BarChart({
chartData,
renderXLabel,
renderYLabel,
unit,
XAxisType = 'timeseries',
YAxisType = 'linear',
stacked = false,
minDate,
maxDate,
currency,
...props
}: BarChartProps) {
const [tooltip, setTooltip] = useState(null);
const { theme } = useTheme();
const { locale } = useLocale();
const { colors } = useMemo(() => getThemeColors(theme), [theme]);
const chartOptions: any = useMemo(() => {
return {
__id: Date.now(),
scales: {
x: {
type: XAxisType,
stacked: true,
min: formatDate(minDate, DATE_FORMATS[unit], locale),
max: formatDate(maxDate, DATE_FORMATS[unit], locale),
offset: true,
time: {
unit,
},
grid: {
display: false,
},
border: {
color: colors.chart.line,
},
ticks: {
color: colors.chart.text,
autoSkip: false,
maxRotation: 0,
callback: renderXLabel,
},
},
y: {
type: YAxisType,
min: 0,
beginAtZero: true,
stacked: !!stacked,
grid: {
color: colors.chart.line,
},
border: {
color: colors.chart.line,
},
ticks: {
color: colors.chart.text,
callback: renderYLabel || renderNumberLabels,
},
},
},
};
}, [chartData, colors, unit, stacked, renderXLabel, renderYLabel]);
const handleTooltip = ({ tooltip }: { tooltip: any }) => {
const { opacity, labelColors, dataPoints } = tooltip;
setTooltip(
opacity
? {
title: formatDate(
new Date(dataPoints[0].raw?.d || dataPoints[0].raw?.x || dataPoints[0].raw),
dateFormats[unit],
locale,
),
color: labelColors?.[0]?.backgroundColor,
value: currency
? formatLongCurrency(dataPoints[0].raw.y, currency)
: `${formatLongNumber(dataPoints[0].raw.y)} ${dataPoints[0].dataset.label}`,
}
: null,
);
};
return (
<>
<Chart
{...props}
type="bar"
chartData={chartData}
chartOptions={chartOptions}
onTooltip={handleTooltip}
/>
{tooltip && <ChartTooltip {...tooltip} />}
</>
);
}
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