@trellixio/roaster-coffee/lib/components/DatePicker/utils/index.js

Beans' product component library

var __rest = (this && this.__rest) || function (s, e) {
    var t = {};
    for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
        t[p] = s[p];
    if (s != null && typeof Object.getOwnPropertySymbols === "function")
        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
            if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
                t[p[i]] = s[p[i]];
        }
    return t;
};
const WEEK_LENGTH = 7;
export const WEEKDAYS = [0, 1, 2, 3, 4, 5, 6];
export function getWeeksForMonth(month, year) {
    const firstOfMonth = new Date(year, month, 1);
    const firstDayOfWeek = firstOfMonth.getDay();
    const weeks = [[]];
    let currentWeek = weeks[0];
    let currentDate = firstOfMonth;
    for (let i = 0; i < WEEKDAYS.indexOf(firstDayOfWeek); i += 1) {
        currentWeek.push(null);
    }
    const fillMonth = () => {
        if (currentWeek.length === WEEK_LENGTH) {
            currentWeek = [];
            weeks.push(currentWeek);
        }
        currentWeek.push(currentDate);
        currentDate = new Date(year, month, currentDate.getDate() + 1);
        if (currentDate.getMonth() === month)
            fillMonth();
    };
    fillMonth();
    return weeks;
}
export function isSameDay(day1, day2) {
    return (day1.getDate() === day2.getDate() &&
        day1.getMonth() === day2.getMonth() &&
        day1.getFullYear() === day2.getFullYear());
}
export function dateIsSelected(day, date) {
    if (day == null) {
        return false;
    }
    return isSameDay(date, day);
}
export function getNextDisplayMonth(month) {
    if (month === 11) {
        return 0;
    }
    return month + 1;
}
export function getNextDisplayYear(month, year) {
    if (month === 11) {
        return year + 1;
    }
    return year;
}
export function getPreviousDisplayMonth(month) {
    if (month === 0) {
        return 11;
    }
    return month - 1;
}
export function getPreviousDisplayYear(month, year) {
    if (month === 0) {
        return year - 1;
    }
    return year;
}
export function isDateAfter(date, dateToCompare) {
    return date.getTime() > dateToCompare.getTime();
}
export function isDateBefore(date, dateToCompare) {
    return date.getTime() < dateToCompare.getTime();
}
export function isDateDisabled(date, datesToCompare) {
    return datesToCompare.some((dateToCompare) => {
        return date.getTime() === dateToCompare.getTime();
    });
}
export function monthName(month) {
    return [
        'January',
        'February',
        'March',
        'April',
        'May',
        'June',
        'July',
        'August',
        'September',
        'October',
        'November',
        'December',
    ][month];
}
export function weekdayName(weekday) {
    return ['Su', 'Mo', 'Tu', 'We', 'Th', 'Fr', 'Sa'][weekday];
}
export const parseDate = (date) => `${date.getFullYear()}-${(date.getMonth() + 1).toString().padStart(2, '0')}-${date
    .getDate()
    .toString()
    .padStart(2, '0')}`;
export const formatDate = (date, separator = '-', dateFormat = 'YYYY MM DD') => {
    const year = date.getFullYear();
    const month = (date.getMonth() + 1).toString().padStart(2, '0');
    const day = date.getDate().toString().padStart(2, '0');
    if (dateFormat === 'DD MM YYYY') {
        return `${day}${separator}${month}${separator}${year}`;
    }
    return `${year}${separator}${month}${separator}${day}`;
};
export function isDateValid({ date, maxDate, minDate }) {
    if (date == null) {
        return false;
    }
    if (Number.isNaN(date.getTime())) {
        return false;
    }
    if (maxDate && isDateAfter(date, maxDate)) {
        return false;
    }
    if (minDate && isDateBefore(date, minDate)) {
        return false;
    }
    return true;
}
export function dateStringParser(dateString) {
    const date = new Date(dateString);
    if (Number.isNaN(date.getTime()) || !dateString) {
        return null;
    }
    return date;
}
export function getSeparatorIndex(dateFormat) {
    if (dateFormat === 'DD MM YYYY')
        return { first: 2, second: 5 };
    return { first: 4, second: 7 };
}
export function noop() { }
export function pickCalendarProps(props) {
    const { value, month = new Date().getMonth(), year = new Date().getFullYear(), onInputError, minDate, maxDate, disableSpecificDates, dateFormat = 'YYYY MM DD', separator = '-', defaultValue, onChange = noop } = props, others = __rest(props, ["value", "month", "year", "onInputError", "minDate", "maxDate", "disableSpecificDates", "dateFormat", "separator", "defaultValue", "onChange"]);
    return {
        calendarProps: {
            value,
            month,
            maxDate,
            minDate,
            year,
            dateFormat,
            separator,
            defaultValue,
            disableSpecificDates,
            onChange,
            onInputError,
        },
        others,
    };
}