package PbuliClass;

import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;

import Method.GetNowTime;

/**¸ÃÀàÓÃÓÚ¼ÆËã2¸öʱ¼äÏà²îµÄÃëÊý*/
public class Shi_jian_cha_sss {
	
	/**¼ÆËã2¸öʱ¼äÏà²îµÄÃëÊý
	 * @param a×î½üµÄʱ¼ä
	 * @param bÒÔÇ°µÄʱ¼ä
	 * */
	public static int get_time_cha_s(String a,String b) {
		final String yyyyMMddHHmmss = "yyyy-MM-dd HH:mm:ss";
		Date date1=parseDateByPattern(a, yyyyMMddHHmmss);
		Date date2=parseDateByPattern(b, yyyyMMddHHmmss);
		return getTimeDelta(date1, date2);
	}
	
	public static Date parseDateByPattern(String dateStr,String dateFormat){
		SimpleDateFormat sdf = new SimpleDateFormat(dateFormat);
		try {
			return sdf.parse(dateStr);
		} catch (ParseException e) {
			e.printStackTrace();
		}
		return null;
	}
	
	
	public static int getTimeDelta(Date date1,Date date2){
		long timeDelta=(date1.getTime()-date2.getTime())/1000;//µ¥Î»ÊÇÃë
		int secondsDelta=timeDelta>0?(int)timeDelta:(int)Math.abs(timeDelta);
		return secondsDelta;
	}
	
	/**¼ÆËã2¸öʱ·ÖÃëµÄ²î*/
	public static int get_time_cha_HMS(String a,String b) {
		final String HHmmss = "HH:mm:ss";
		Date date1=parseDateByPattern(a, HHmmss);
		Date date2=parseDateByPattern(b, HHmmss);
		return getTimeDelta(date1, date2);
	}
	
	
	/**¼ÆËãʱ¼ä²î·µ»Øboolean*/
	public static boolean shijiancha(String time,int p) {
		boolean a=false;
		int b= Shi_jian_cha_sss.get_time_cha_s(GetNowTime.now(),time);
		//µ±Ç°Ê±¼äºÍ֮ǰʱ¼ä²î´óÓÚij¸öÊýÖµp
		if(b>p) {
			a=true;
		}
		return a;
	}

}