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| 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 | 5x 103x 103x 22x 22x 21x 1x 103x 72x 4x 68x 68x 103x 72x 103x 68x 103x 71x 103x 103x 103x 95x 103x 103x 103x | import { useMemo } from "react";
import type { DateType } from "react-native-ui-datepicker";
import { formatDateWithWeekday } from "@repo/utils/date";
import {
DATE_PICKER_MODE,
DATE_PICKER_NO_DATE_SELECTED,
DATE_PICKER_TIME_SLOT,
TIME_SLOT_LABEL,
} from "../constants";
import type {
DatePickerMode,
DatePickerTimeSlot,
RangeSelectionTarget,
TempDateRangeValue,
} from "../types";
import {
calculateRangeDaysOff,
formatDaysOff,
getSelectedDays,
getSummaryDate,
normalizeDate,
} from "../utils";
interface UseDatePickerComputedStateArgs {
activeRangeSelection: RangeSelectionTarget;
isDateDisabledByProp?: (date: DateType) => boolean;
mode: DatePickerMode;
rangeEndTimeSlot: DatePickerTimeSlot;
rangeStartTimeSlot: DatePickerTimeSlot;
textForTimeSlot?: string;
tempDate: DateType | null;
tempRange: TempDateRangeValue;
tempTimeSlot: DatePickerTimeSlot;
}
export const useDatePickerComputedState = ({
activeRangeSelection,
isDateDisabledByProp,
mode,
rangeEndTimeSlot,
rangeStartTimeSlot,
textForTimeSlot,
tempDate,
tempRange,
tempTimeSlot,
}: UseDatePickerComputedStateArgs) => {
const normalizedTimeSlotText = textForTimeSlot?.trim();
const formatTimeSlotSummaryLabel = (slot: DatePickerTimeSlot) => {
const baseLabel = TIME_SLOT_LABEL[slot];
if (slot === DATE_PICKER_TIME_SLOT.ALL_DAY || !normalizedTimeSlotText) {
return baseLabel;
}
return `${baseLabel} ${normalizedTimeSlotText}`;
};
const summaryDate = useMemo(() => {
if (mode !== DATE_PICKER_MODE.RANGE) {
return getSummaryDate(mode, tempDate, tempRange);
}
const rangeSummaryDate =
activeRangeSelection === "end"
? normalizeDate(tempRange.startDate) || normalizeDate(tempRange.endDate)
: normalizeDate(tempRange.startDate) || normalizeDate(tempRange.endDate);
return rangeSummaryDate;
}, [activeRangeSelection, mode, tempDate, tempRange]);
const selectedDays = useMemo(
() => getSelectedDays(mode, tempDate, tempRange),
[mode, tempDate, tempRange],
);
const normalizedRangeStartDate = useMemo(
() => normalizeDate(tempRange.startDate),
[tempRange.startDate],
);
const normalizedRangeEndDate = useMemo(
() => normalizeDate(tempRange.endDate),
[tempRange.endDate],
);
const isRangeWithEndDate = mode === DATE_PICKER_MODE.RANGE && selectedDays > 1;
const effectiveRangeEndTimeSlot = isRangeWithEndDate
? rangeEndTimeSlot
: DATE_PICKER_TIME_SLOT.ALL_DAY;
const rangeDaysOff = useMemo(
() =>
calculateRangeDaysOff(
{
startDate: normalizedRangeStartDate,
endDate: normalizedRangeEndDate,
},
rangeStartTimeSlot,
effectiveRangeEndTimeSlot,
isDateDisabledByProp,
),
[
effectiveRangeEndTimeSlot,
isDateDisabledByProp,
normalizedRangeEndDate,
normalizedRangeStartDate,
rangeStartTimeSlot,
],
);
const summaryDateText = summaryDate
? formatDateWithWeekday(summaryDate.toString())
: DATE_PICKER_NO_DATE_SELECTED;
const summaryValueText =
mode === DATE_PICKER_MODE.RANGE
? selectedDays <= 1
? rangeStartTimeSlot === DATE_PICKER_TIME_SLOT.ALL_DAY
? formatDaysOff(rangeDaysOff)
: formatTimeSlotSummaryLabel(rangeStartTimeSlot)
: formatDaysOff(rangeDaysOff)
: formatTimeSlotSummaryLabel(tempTimeSlot);
return {
isRangeWithEndDate,
normalizedRangeEndDate,
normalizedRangeStartDate,
selectedDays,
summaryDateText,
summaryValueText,
};
};
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