package com.fgkj.fbs5100;

import java.nio.ByteBuffer;
import java.nio.ByteOrder;
import java.util.Calendar;


public class FBS5100_DateTime 
	{
		public int year = 0;
		public int month = 1;
		public int day = 1;
		public int hour = 0;
		public int minute = 0;
		public int second = 0;
		
		public FBS5100_DateTime clone()
	    {
			FBS5100_DateTime obj = new FBS5100_DateTime();
			
			obj.year = year;
	    	obj.month = month;
	    	obj.day = day;
	    	obj.hour = hour;
	    	obj.minute = minute;
	    	obj.second = second;
	    	
	    	return obj;
	    }
		
		public void putByteBuffer(final ByteBuffer bf)
		{
			year = FBS5100_ComBase.changeByteToInt(bf.get());
			month = FBS5100_ComBase.changeByteToInt(bf.get());
			day = FBS5100_ComBase.changeByteToInt(bf.get());
			hour = FBS5100_ComBase.changeByteToInt(bf.get());
			minute = FBS5100_ComBase.changeByteToInt(bf.get());
			second = FBS5100_ComBase.changeByteToInt(bf.get());
		}
		
		public ByteBuffer getPCDateTimeBytes()
		{
			ByteBuffer bytebuffer = ByteBuffer.allocate(12);
			bytebuffer.order(ByteOrder.LITTLE_ENDIAN);
			Calendar cad = Calendar.getInstance();
			//cad.set(23, 5, 10);
			bytebuffer.put(FBS5100_ComBase.changeIntToByte(cad.get(Calendar.YEAR)%100));
			bytebuffer.put(FBS5100_ComBase.changeIntToByte(cad.get(Calendar.MONTH)+1));
			bytebuffer.put(FBS5100_ComBase.changeIntToByte(cad.get(Calendar.DAY_OF_MONTH)));
			bytebuffer.put(FBS5100_ComBase.changeIntToByte(cad.get(Calendar.HOUR_OF_DAY)));
			bytebuffer.put(FBS5100_ComBase.changeIntToByte(cad.get(Calendar.MINUTE)));
			bytebuffer.put(FBS5100_ComBase.changeIntToByte(cad.get(Calendar.SECOND)));
			bytebuffer.flip();
			//System.out.println("设置时间："+cad.get(Calendar.YEAR)+"-"+(cad.get(Calendar.MONTH)+1)+"-"+cad.get(Calendar.DAY_OF_MONTH)+" "+cad.get(Calendar.HOUR_OF_DAY)+":"+cad.get(Calendar.MINUTE)+":"+cad.get(Calendar.SECOND));
			return bytebuffer;
		}
		
		public long getTimeInMillis() {
			Calendar ca = Calendar.getInstance();
			int month_t = month;
			if(month_t > 0) {
				month_t -= 1;
			}
			ca.set(year+2000, month_t, day, hour, minute, second);
			
			return ca.getTimeInMillis();
		}

		@Override
		public String toString() {
			return "FBS5100_DateTime [year=" + year + ", month=" + month + ", day=" + day + ", hour=" + hour
					+ ", minute=" + minute + ", second=" + second + "]";
		}
		
}