"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.ROW_HEIGHT = 64;
function formatMonthTitle(date) {
    if (!(date instanceof Date)) {
        date = new Date(date);
    }
    return date.getFullYear() + "\u5E74" + (date.getMonth() + 1) + "\u6708";
}
exports.formatMonthTitle = formatMonthTitle;
function compareMonth(date1, date2) {
    if (!(date1 instanceof Date)) {
        date1 = new Date(date1);
    }
    if (!(date2 instanceof Date)) {
        date2 = new Date(date2);
    }
    var year1 = date1.getFullYear();
    var year2 = date2.getFullYear();
    var month1 = date1.getMonth();
    var month2 = date2.getMonth();
    if (year1 === year2) {
        return month1 === month2 ? 0 : month1 > month2 ? 1 : -1;
    }
    return year1 > year2 ? 1 : -1;
}
exports.compareMonth = compareMonth;
function compareDay(day1, day2) {
    if (!(day1 instanceof Date)) {
        day1 = new Date(day1);
    }
    if (!(day2 instanceof Date)) {
        day2 = new Date(day2);
    }
    var compareMonthResult = compareMonth(day1, day2);
    if (compareMonthResult === 0) {
        var date1 = day1.getDate();
        var date2 = day2.getDate();
        return date1 === date2 ? 0 : date1 > date2 ? 1 : -1;
    }
    return compareMonthResult;
}
exports.compareDay = compareDay;
function getDayByOffset(date, offset) {
    date = new Date(date);
    date.setDate(date.getDate() + offset);
    return date;
}
function getPrevDay(date) {
    return getDayByOffset(date, -1);
}
exports.getPrevDay = getPrevDay;
function getNextDay(date) {
    return getDayByOffset(date, 1);
}
exports.getNextDay = getNextDay;
function calcDateNum(date) {
    var day1 = new Date(date[0]).getTime();
    var day2 = new Date(date[1]).getTime();
    return (day2 - day1) / (1000 * 60 * 60 * 24) + 1;
}
exports.calcDateNum = calcDateNum;
function copyDates(dates) {
    if (Array.isArray(dates)) {
        return dates.map(function (date) {
            if (date === null) {
                return date;
            }
            return new Date(date);
        });
    }
    return new Date(dates);
}
exports.copyDates = copyDates;
function getMonthEndDay(year, month) {
    return 32 - new Date(year, month - 1, 32).getDate();
}
exports.getMonthEndDay = getMonthEndDay;
function getMonths(minDate, maxDate) {
    var months = [];
    var cursor = new Date(minDate);
    cursor.setDate(1);
    do {
        months.push(cursor.getTime());
        cursor.setMonth(cursor.getMonth() + 1);
    } while (compareMonth(cursor, maxDate) !== 1);
    return months;
}
exports.getMonths = getMonths;
