Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 | 1x 1x 1x 2100x 9x 2091x 5x 2086x 1x 51x 51x 2096x 2096x 2096x 2096x 2096x 2096x 14x 2096x 1x 2096x 51x 1x 17x 17x 17x 17x 17x 17x 17x 17x 17x 2x 2x 2x 15x 17x | import React from 'react';
import type {DateTime} from '@gravity-ui/date-utils';
import type {TimeSelectionView, WheelValue} from '../TimeSelection.types';
interface UseTimeRangesProps {
ampm?: boolean;
timeSteps?: Partial<Record<TimeSelectionView, number>>;
isTimeDisabled?: (value: DateTime, view: TimeSelectionView) => boolean;
minValue?: DateTime;
maxValue?: DateTime;
value?: DateTime;
}
const DEFAULT_TIME_STEPS: Record<TimeSelectionView, number> = {
hours: 1,
minutes: 1,
seconds: 1,
};
const isWithinRange = (testValue: DateTime, minValue?: DateTime, maxValue?: DateTime): boolean => {
if (minValue && testValue.isBefore(minValue)) {
return false;
}
if (maxValue && testValue.isAfter(maxValue)) {
return false;
}
return true;
};
const generateRange = (
start: number,
end: number,
step: number,
baseValue: DateTime | undefined,
view: TimeSelectionView,
isTimeDisabled?: (value: DateTime, view: TimeSelectionView) => boolean,
minValue?: DateTime,
maxValue?: DateTime,
): WheelValue[] => {
const range: WheelValue[] = [];
for (let i = start; i <= end; i += step) {
const label = String(i).padStart(2, '0');
let disabled = false;
Eif (baseValue) {
const unitKey = view === 'hours' ? 'hour' : view === 'minutes' ? 'minute' : 'second';
const testValue = baseValue.set(unitKey, i);
if (!isWithinRange(testValue, minValue, maxValue)) {
disabled = true;
}
if (!disabled && isTimeDisabled?.(testValue, view)) {
disabled = true;
}
}
range.push({
label,
value: label,
disabled,
});
}
return range;
};
export const useTimeRanges = ({
ampm = false,
timeSteps = {},
isTimeDisabled,
minValue,
maxValue,
value,
}: UseTimeRangesProps) => {
return React.useMemo(() => {
const steps = {...DEFAULT_TIME_STEPS, ...timeSteps};
const ranges: Record<string, WheelValue[]> = {};
const hoursMax = ampm ? 12 : 23;
const hoursStart = ampm ? 1 : 0;
ranges.hours = generateRange(
hoursStart,
hoursMax,
steps.hours,
value,
'hours',
isTimeDisabled,
minValue,
maxValue,
);
ranges.minutes = generateRange(
0,
59,
steps.minutes,
value,
'minutes',
isTimeDisabled,
minValue,
maxValue,
);
ranges.seconds = generateRange(
0,
59,
steps.seconds,
value,
'seconds',
isTimeDisabled,
minValue,
maxValue,
);
if (ampm && value) {
const amValue = value.hour() < 12 ? value : value.set('hour', value.hour() - 12);
const pmValue = value.hour() >= 12 ? value : value.set('hour', value.hour() + 12);
ranges.ampm = [
{
label: 'AM',
value: 'AM',
disabled: !isWithinRange(amValue, minValue, maxValue),
},
{
label: 'PM',
value: 'PM',
disabled: !isWithinRange(pmValue, minValue, maxValue),
},
];
I} else if (ampm) {
ranges.ampm = [
{label: 'AM', value: 'AM', disabled: false},
{label: 'PM', value: 'PM', disabled: false},
];
}
return ranges;
}, [ampm, timeSteps, isTimeDisabled, minValue, maxValue, value]);
};
|