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TimeAgo
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/* | |
* Copyright 2014. Alashov Berkeli | |
* | |
* | |
* Licensed under the Apache License, Version 2.0 (the "License"); | |
* you may not use this file except in compliance with the License. | |
* You may obtain a copy of the License at | |
* | |
* http://www.apache.org/licenses/LICENSE-2.0 | |
* | |
* Unless required by applicable law or agreed to in writing, software | |
* distributed under the License is distributed on an "AS IS" BASIS, | |
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
* See the License for the specific language governing permissions and | |
* limitations under the License. | |
*/ | |
package tm.veriloft.ertir.util; | |
import java.text.SimpleDateFormat; | |
import java.util.Calendar; | |
import java.util.Date; | |
public class DateUtil { | |
public static SimpleDateFormat hourMinuteFormat = new SimpleDateFormat("HH:mm"); | |
/** | |
* Convert Java {@link java.util.Date} objects in just "a few minutes" | |
* | |
* @param date date object for convert | |
* @return converted readable date | |
*/ | |
public static String getTimeAgo( Date date ) { | |
if (date == null) { | |
return null; | |
} | |
String timeAgo; | |
Date curDate = currentDate(); | |
long time = date.getTime(); | |
long now = curDate.getTime(); | |
if (time > now || time <= 0) return null; | |
int dim = getTimeDistanceInMinutes(time); | |
if (dim == 0) | |
if (getTimeDistanceInSeconds(time) < 10) timeAgo = "şuwagtjyk"; | |
else timeAgo = getTimeDistanceInSeconds(time) + " sekunt öň"; | |
else if (dim == 1) | |
return "1 " + "minut öň"; | |
else if (dim >= 2 && dim <= 44) | |
timeAgo = dim + " minut öň"; | |
else if (dim >= 45 && dim <= 69) | |
timeAgo = "1 sagat öň"; | |
else if (dim >= 70 && dim <= 1439) | |
timeAgo = (Math.round(dim / 60)) + " sagat öň" + ", " + hourMinuteFormat.format(date.getTime()); | |
else if (dim >= 1440 && dim <= 2519) | |
timeAgo = "1 gün öň" + ", " + hourMinuteFormat.format(date.getTime()); | |
else if (dim >= 2520 && dim <= 43199) | |
timeAgo = (Math.round(dim / 1440)) + " gün öň" + ", " + hourMinuteFormat.format(date.getTime()); | |
else if (dim >= 43200 && dim <= 86399) | |
timeAgo = "1 aý öň, " + getHumanDateWithoutYear(time); | |
else if (dim >= 86400 && dim <= 525599) | |
timeAgo = (Math.round(dim / 43200)) + " aý öň, " + getHumanDateWithoutYear(time); | |
else | |
timeAgo = getHumanDate(time); | |
return timeAgo; | |
} | |
private static int getTimeDistanceInMinutes( long time ) { | |
long timeDistance = currentDate().getTime() - time; | |
return Math.round((Math.abs(timeDistance) / 1000) / 60); | |
} | |
private static int getTimeDistanceInSeconds( long time ) { | |
long timeDistance = currentDate().getTime() - time; | |
return Math.round((Math.abs(timeDistance) / 1000)); | |
} | |
private static Date currentDate() { | |
Calendar calendar = Calendar.getInstance(); | |
return calendar.getTime(); | |
} | |
/** | |
* @param time timestamp in milliseconds | |
* @return "01 Ýan 2015ý 22:15" like date | |
*/ | |
private static String getHumanDate( long time ) { | |
Calendar date = Calendar.getInstance(); | |
date.setTimeInMillis(time); | |
return date.get(Calendar.DAY_OF_MONTH) + " " + getShortMonthName(date.get(Calendar.MONTH)) + " " + date.get(Calendar.YEAR) + "ý " + hourMinuteFormat.format(date.getTime()); | |
} | |
/** | |
* @param time timestamp in milliseconds | |
* @return "01 Ýan 22:15" like date | |
*/ | |
private static String getHumanDateWithoutYear( long time ) { | |
Calendar date = Calendar.getInstance(); | |
date.setTimeInMillis(time); | |
return date.get(Calendar.DAY_OF_MONTH) + " " + getShortMonthName(date.get(Calendar.MONTH)) + " " + hourMinuteFormat.format(date.getTime()); | |
} | |
/** | |
* Get Short Localised Month name by month index | |
* | |
* @param month index of month, in 0-11 range | |
* @return short month name | |
*/ | |
private static String getShortMonthName( int month ) { | |
if (month < 0 || month > 11) return "null"; | |
String[] months = {"Ýan", "Few", "Mart", "Apr", "Maý", "Iýun", "Iýul", "Awg", "Sen", "Okt", "Noý", "Dek"}; | |
return months[month]; | |
} | |
} |
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