package com.example.jingbin.cloudreader.utils;
import android.text.format.Time;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Date;
public class TimeUtil {
/**
* 准备第一个模板，从字符串中提取出日期数字
*/
private static String pat1 = "yyyy-MM-dd HH:mm:ss";
/**
* 准备第二个模板，将提取后的日期数字变为指定的格式
*/
private static String pat2 = "yyyy年MM月dd日 HH:mm:ss";
/**
* 实例化模板对象
*/
private static SimpleDateFormat sdf1 = new SimpleDateFormat(pat1);
private static SimpleDateFormat sdf2 = new SimpleDateFormat(pat2);
private static long timeMilliseconds;
public static Long farmatTime(String string) {
Date date = null;
try {
SimpleDateFormat sf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
date = Date(sf.parse(string));
} catch (ParseException e) {
e.printStackTrace();
}
return date.getTime();
}
public static Date Date(Date date) {
Date datetimeDate;
datetimeDate = new Date(date.getTime());
return datetimeDate;
}
public static Date Dates() {
Date datetimeDate;
Long dates = 1361515285070L;
datetimeDate = new Date(dates);
return datetimeDate;
}
public static String getTime(String commitDate) {
// 在主页面中设置当天时间
Date nowTime = new Date();
String currDate = sdf1.format(nowTime);
Date date = null;
try {
if (commitDate.length() > 19) {
commitDate = commitDate.substring(0, 18);
}
if (commitDate.length() == 16) {
StringBuffer buffer = new StringBuffer(commitDate);
buffer.append(":00");
commitDate = buffer.toString();
}
// 将给定的字符串中的日期提取出来
date = sdf1.parse(commitDate);
} catch (Exception e) {
e.printStackTrace();
}
int nowDate = Integer.valueOf(currDate.substring(8, 10));
int commit = Integer.valueOf(commitDate.substring(8, 10));
String monthDay = sdf2.format(date).substring(5, 12);
String yearMonthDay = sdf2.format(date).substring(0, 12);
int month = Integer.valueOf(monthDay.substring(0, 2));
int day = Integer.valueOf(monthDay.substring(3, 5));
if (month < 10 && day < 10) {
monthDay = monthDay.substring(1, 3) + monthDay.substring(4);
} else if (month < 10) {
monthDay = monthDay.substring(1);
} else if (day < 10) {
monthDay = monthDay.substring(0, 3) + monthDay.substring(4);
}
int yearMonth = Integer.valueOf(yearMonthDay.substring(5, 7));
int yearDay = Integer.valueOf(yearMonthDay.substring(8, 10));
if (yearMonth < 10 && yearDay < 10) {
yearMonthDay = yearMonthDay.substring(0, 5)
+ yearMonthDay.substring(6, 8) + yearMonthDay.substring(9);
} else if (yearMonth < 10) {
yearMonthDay = yearMonthDay.substring(0, 5)
+ yearMonthDay.substring(6);
} else if (yearDay < 10) {
yearMonthDay = yearMonthDay.substring(0, 8)
+ yearMonthDay.substring(9);
}
String str = " 00:00:00";
float currDay = farmatTime(currDate.substring(0, 10) + str);
float commitDay = farmatTime(commitDate.substring(0, 10) + str);
int currYear = Integer.valueOf(currDate.substring(0, 4));
int commitYear = Integer.valueOf(commitDate.substring(0, 4));
int flag = (int) (farmatTime(currDate) / 1000 - farmatTime(commitDate) / 1000);
String des = null;
String hourMin = commitDate.substring(11, 16);
int temp = flag;
if (temp < 60) {
System.out.println("A");
if (commitDay < currDay) {
des = "昨天 " + hourMin;
} else {
des = "刚刚";
}
} else if (temp < 60 * 60) {
System.out.println("B");
if (commitDay < currDay) {
des = "昨天 " + hourMin;
} else {
des = temp / 60 + "分钟前";
}
} else if (temp < 60 * 60 * 24) {
System.out.println("C");
int hour = temp / (60 * 60);
if (commitDay < currDay) {
des = "昨天 " + hourMin;
} else {
if (hour < 6) {
des = hour + "小时前";
} else {
des = hourMin;
}
}
} else if (temp < (60 * 60 * 24 * 2)) {
System.out.println("D");
if (nowDate - commit == 1) {
des = "昨天 " + hourMin;
} else {
des = "前天 " + hourMin;
}
} else if (temp < 60 * 60 * 60 * 3) {
System.out.println("E");
if (nowDate - commit == 2) {
des = "前天 " + hourMin;
} else {
if (commitYear < currYear) {
des = yearMonthDay + hourMin;
} else {
des = monthDay + hourMin;
}
}
} else {
System.out.println("F");
if (commitYear < currYear) {
des = yearMonthDay + hourMin;
} else {
des = monthDay + hourMin;
}
}
if (des == null) {
des = commitDate;
}
return des;
}
public static Date Date() {
Date datetimeDate;
Long dates = 1361514787384L;
datetimeDate = new Date(dates);
return datetimeDate;
}
/**
* 如果在1分钟之内发布的显示"刚刚" 如果在1个小时之内发布的显示"XX分钟之前" 如果在1天之内发布的显示"XX小时之前"
* 如果在今年的1天之外的只显示“月-日”，例如“05-03” 如果不是今年的显示“年-月-日”，例如“2014-03-11”
*
* @param time
* @return
*/
public static String translateTime(String time) {
// 在主页面中设置当天时间
Date nowTime = new Date();
String currDate = sdf1.format(nowTime);
long currentMilliseconds = nowTime.getTime();// 当前日期的毫秒值
Date date = null;
try {
// 将给定的字符串中的日期提取出来
date = sdf1.parse(time);
} catch (Exception e) {
e.printStackTrace();
return time;
}
if (date != null) {
timeMilliseconds = date.getTime();
}
long timeDifferent = currentMilliseconds - timeMilliseconds;
if (timeDifferent < 60000) {// 一分钟之内
return "刚刚";
}
if (timeDifferent < 3600000) {// 一小时之内
long longMinute = timeDifferent / 60000;
int minute = (int) (longMinute % 100);
return minute + "分钟之前";
}
long l = 24 * 60 * 60 * 1000; // 每天的毫秒数
if (timeDifferent < l) {// 小于一天
long longHour = timeDifferent / 3600000;
int hour = (int) (longHour % 100);
return hour + "小时之前";
}
if (timeDifferent >= l) {
String currYear = currDate.substring(0, 4);
String year = time.substring(0, 4);
if (!year.equals(currYear)) {
return time.substring(0, 10);
}
return time.substring(5, 10);
}
return time;
}
/**
* 如果在1分钟之内发布的显示"刚刚" 如果在1个小时之内发布的显示"XX分钟之前" 如果在1天之内发布的显示"XX小时之前"
* 如果在今年的1天之外的只显示“月-日”，例如“05-03” 如果不是今年的显示“年-月-日”，例如“2014-03-11”
*
* @param time
* @return
*/
public static String getTranslateTime(String time) {
SimpleDateFormat sdf1 = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss");
// 在主页面中设置当天时间
Date nowTime = new Date();
String currDate = sdf1.format(nowTime);
long currentMilliseconds = nowTime.getTime();// 当前日期的毫秒值
Date date = null;
try {
// 将给定的字符串中的日期提取出来
date = sdf1.parse(time);
} catch (Exception e) {
e.printStackTrace();
return time;
}
if (date != null) {
timeMilliseconds = date.getTime();
}
long timeDifferent = currentMilliseconds - timeMilliseconds;
if (timeDifferent < 60000) {// 一分钟之内
return "刚刚";
}
if (timeDifferent < 3600000) {// 一小时之内
long longMinute = timeDifferent / 60000;
int minute = (int) (longMinute % 100);
return minute + "分钟之前";
}
long l = 24 * 60 * 60 * 1000; // 每天的毫秒数
if (timeDifferent < l) {// 小于一天
long longHour = timeDifferent / 3600000;
int hour = (int) (longHour % 100);
return hour + "小时之前";
}
if (timeDifferent >= l) {
String currYear = currDate.substring(0, 4);
String year = time.substring(0, 4);
if (!year.equals(currYear)) {
return time.substring(0, 10);
}
return time.substring(5, 10);
}
return time;
}
/**
* 获取当前日期
*/
public static String getData() {
SimpleDateFormat sDateFormat = new SimpleDateFormat("yyyy-MM-dd");
String date = sDateFormat.format(new Date());
return date;
}
/**
* 获取当前时间是否大于12：30
*/
public static boolean isRightTime() {
// or Time t=new Time("GMT+8"); 加上Time Zone资料。
Time t = new Time();
t.setToNow(); // 取得系统时间。
int hour = t.hour; // 0-23
int minute = t.minute;
return hour > 12 || (hour == 12 && minute >= 30);
}
/**
* 得到上一天的时间
*/
public static ArrayList<String> getLastTime(String year, String month, String day) {
Calendar ca = Calendar.getInstance();//得到一个Calendar的实例
ca.set(Integer.valueOf(year), Integer.valueOf(month) - 1, Integer.valueOf(day));//月份是从0开始的，所以11表示12月
//使用roll方法进行向前回滚
//cl.roll(Calendar.DATE, -1);
//使用set方法直接进行设置
int inDay = ca.get(Calendar.DATE);
ca.set(Calendar.DATE, inDay - 1);
ArrayList<String> list = new ArrayList<>();
list.add(String.valueOf(ca.get(Calendar.YEAR)));
list.add(String.valueOf(ca.get(Calendar.MONTH) + 1));
list.add(String.valueOf(ca.get(Calendar.DATE)));
return list;
}
public static Date getDate() {
SimpleDateFormat sDateFormat = new SimpleDateFormat("yyyy-MM-dd");
String date = sDateFormat.format(new Date());
try {
return sDateFormat.parse(date);
} catch (ParseException e) {
}
return null;
}
/**
* 比较日期与当前日期的大小
*/
public static boolean DateCompare(String s1) throws ParseException {
//设定时间的模板
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
//得到指定模范的时间
Date d1 = sdf.parse(s1);
Date d2 = sdf.parse(getData());
//比较
if (((d1.getTime() - d2.getTime()) / (24 * 3600 * 1000)) >= 1) {
return true;
} else {
return false;
}
}
public static boolean DateCompare(String data1, String data2) {
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
//得到指定模范的时间
Date d1 = null;
try {
d1 = sdf.parse(data1);
} catch (ParseException e) {
return false;
}
Date d2 = null;
try {
d2 = sdf.parse(data2);
} catch (ParseException e) {
return true;
}
//比较
if (((d1.getTime() - d2.getTime()) / (24 * 3600 * 1000)) >= 1) {
return true;
} else {
return false;
}
}
public static String timeFormat(String time) {
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ssZ");
Date date = null;
try {
// 将给定的字符串中的日期提取出来
date = sdf.parse(time);
} catch (Exception e) {
DebugUtil.debug("--时间解析-->", "错误");
return time;
}
SimpleDateFormat sdf1 = new SimpleDateFormat("yyyy-MM-dd HH:mm");
return sdf1.format(date);
}
public static String timeFormatStr(String time) {
//
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSSZ");
Date date = null;
try {
// 将给定的字符串中的日期提取出来
date = sdf.parse(time);
} catch (Exception e) {
DebugUtil.debug("--时间解析-->", "错误");
return time;
}
SimpleDateFormat sdf1 = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
return sdf1.format(date);
}
public static String timeFormatYYYYMMDD(String time) {
//
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ssZ");
Date date = null;
try {
// 将给定的字符串中的日期提取出来
date = sdf.parse(time);
} catch (Exception e) {
DebugUtil.debug("--时间解析-->", "错误");
return time;
}
SimpleDateFormat sdf1 = new SimpleDateFormat("yyyy-MM-dd");
return sdf1.format(date);
}
}