package ru.javawebinar.basejava.util;

import java.time.LocalDate;

import java.time.Month;

import java.time.YearMonth;

import java.time.format.DateTimeFormatter;

/**

* gkislin

* 20.07.2016

*/

public class DateUtil {

public static final LocalDate NOW = LocalDate.of(3000, 1, 1);

private static final DateTimeFormatter DATE_FORMATTER = DateTimeFormatter.ofPattern("MM/yyyy");

public static LocalDate of(int year, Month month) {

return LocalDate.of(year, month, 1);

}

public static String format(LocalDate date) {

if (date == null) return "";

return date.equals(NOW) ? "Сейчас" : date.format(DATE_FORMATTER);

}

public static LocalDate parse(String date) {

if (HtmlUtil.isEmpty(date) || "Сейчас".equals(date)) return NOW;

YearMonth yearMonth = YearMonth.parse(date, DATE_FORMATTER);

return LocalDate.of(yearMonth.getYear(), yearMonth.getMonth(), 1);

}

}