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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 | 4x 93x 93x 22x 22x 21x 1x 93x 67x 4x 63x 63x 93x 67x 93x 63x 93x 66x 93x 93x 93x 90x 93x 93x 93x | 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;
mode: DatePickerMode;
rangeEndTimeSlot: DatePickerTimeSlot;
rangeStartTimeSlot: DatePickerTimeSlot;
textForTimeSlot?: string;
tempDate: DateType | null;
tempRange: TempDateRangeValue;
tempTimeSlot: DatePickerTimeSlot;
}
export const useDatePickerComputedState = ({
activeRangeSelection,
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,
),
[
effectiveRangeEndTimeSlot,
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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