From 13417cf9c6eec555b51da49742e47939d2f5715b Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Fri, 19 Oct 2012 22:47:33 -0400
Subject: [PATCH] Exclude submodules from zip downloads (issue 151)
---
src/com/gitblit/utils/TimeUtils.java | 250 ++++++++++++++++++++++++++++++++++++++++---------
1 files changed, 202 insertions(+), 48 deletions(-)
diff --git a/src/com/gitblit/utils/TimeUtils.java b/src/com/gitblit/utils/TimeUtils.java
index ece87dd..7f69562 100644
--- a/src/com/gitblit/utils/TimeUtils.java
+++ b/src/com/gitblit/utils/TimeUtils.java
@@ -15,8 +15,18 @@
*/
package com.gitblit.utils;
+import java.text.MessageFormat;
+import java.text.SimpleDateFormat;
+import java.util.Calendar;
import java.util.Date;
+import java.util.ResourceBundle;
+/**
+ * Utility class of time functions.
+ *
+ * @author James Moger
+ *
+ */
public class TimeUtils {
public static final long MIN = 1000 * 60L;
@@ -27,36 +37,63 @@
public static final long ONEDAY = ONEHOUR * 24L;
public static final long ONEYEAR = ONEDAY * 365L;
+
+ private final ResourceBundle translation;
+
+ public TimeUtils() {
+ this(null);
+ }
+
+ public TimeUtils(ResourceBundle translation) {
+ this.translation = translation;
+ }
- @SuppressWarnings("deprecation")
+ /**
+ * Returns true if date is today.
+ *
+ * @param date
+ * @return true if date is today
+ */
public static boolean isToday(Date date) {
- Date now = new Date();
- return now.getDate() == date.getDate() && now.getMonth() == date.getMonth()
- && now.getYear() == date.getYear();
+ return (System.currentTimeMillis() - date.getTime()) < ONEDAY;
}
- @SuppressWarnings("deprecation")
+ /**
+ * Returns true if date is yesterday.
+ *
+ * @param date
+ * @return true if date is yesterday
+ */
public static boolean isYesterday(Date date) {
- Date now = new Date();
- return now.getDate() == (date.getDate() + 1) && now.getMonth() == date.getMonth()
- && now.getYear() == date.getYear();
+ Calendar cal = Calendar.getInstance();
+ cal.setTime(new Date());
+ cal.add(Calendar.DATE, -1);
+ SimpleDateFormat df = new SimpleDateFormat("yyyyMMdd");
+ return df.format(cal.getTime()).equals(df.format(date));
}
- public static String duration(int days) {
+ /**
+ * Returns the string representation of the duration as days, months and/or
+ * years.
+ *
+ * @param days
+ * @return duration as string in days, months, and/or years
+ */
+ public String duration(int days) {
if (days <= 60) {
- return days + (days > 1 ? " days" : " day");
+ return (days > 1 ? translate(days, "gb.duration.days", "{0} days") : translate("gb.duration.oneDay", "1 day"));
} else if (days < 365) {
int rem = days % 30;
- return ((days / 30) + (rem >= 15 ? 1 : 0)) + " months";
+ return translate(((days / 30) + (rem >= 15 ? 1 : 0)), "gb.duration.months", "{0} months");
} else {
int years = days / 365;
int rem = days % 365;
- String yearsString = years + (years > 1 ? " years" : " year");
+ String yearsString = (years > 1 ? translate(years, "gb.duration.years", "{0} years") : translate("gb.duration.oneYear", "1 year"));
if (rem < 30) {
if (rem == 0) {
return yearsString;
} else {
- return yearsString + (rem >= 15 ? ", 1 month" : "");
+ return yearsString + (rem >= 15 ? (", " + translate("gb.duration.oneMonth", "1 month")): "");
}
} else {
int months = rem / 30;
@@ -64,13 +101,22 @@
if (remDays >= 15) {
months++;
}
- String monthsString = yearsString + ", " + months
- + (months > 1 ? " months" : " month");
+ String monthsString = yearsString + ", "
+ + (months > 1 ? translate(months, "gb.duration.months", "{0} months") : translate("gb.duration.oneMonth", "1 month"));
return monthsString;
}
}
}
+ /**
+ * Returns the number of minutes ago between the start time and the end
+ * time.
+ *
+ * @param date
+ * @param endTime
+ * @param roundup
+ * @return difference in minutes
+ */
public static int minutesAgo(Date date, long endTime, boolean roundup) {
long diff = endTime - date.getTime();
int mins = (int) (diff / MIN);
@@ -80,10 +126,24 @@
return mins;
}
+ /**
+ * Return the difference in minutes between now and the date.
+ *
+ * @param date
+ * @param roundup
+ * @return minutes ago
+ */
public static int minutesAgo(Date date, boolean roundup) {
return minutesAgo(date, System.currentTimeMillis(), roundup);
}
+ /**
+ * Return the difference in hours between now and the date.
+ *
+ * @param date
+ * @param roundup
+ * @return hours ago
+ */
public static int hoursAgo(Date date, boolean roundup) {
long diff = System.currentTimeMillis() - date.getTime();
int hours = (int) (diff / ONEHOUR);
@@ -93,25 +153,58 @@
return hours;
}
- public static int daysAgo(Date date, boolean roundup) {
- long diff = System.currentTimeMillis() - date.getTime();
+ /**
+ * Return the difference in days between now and the date.
+ *
+ * @param date
+ * @return days ago
+ */
+ public static int daysAgo(Date date) {
+ long today = ONEDAY * (System.currentTimeMillis()/ONEDAY);
+ long day = ONEDAY * (date.getTime()/ONEDAY);
+ long diff = today - day;
int days = (int) (diff / ONEDAY);
- if (roundup && (diff % ONEDAY) > 0) {
- days++;
- }
return days;
}
- public static String timeAgo(Date date) {
+ public String today() {
+ return translate("gb.time.today", "today");
+ }
+
+ public String yesterday() {
+ return translate("gb.time.yesterday", "yesterday");
+ }
+
+ /**
+ * Returns the string representation of the duration between now and the
+ * date.
+ *
+ * @param date
+ * @return duration as a string
+ */
+ public String timeAgo(Date date) {
return timeAgo(date, false);
}
- public static String timeAgoCss(Date date) {
+ /**
+ * Returns the CSS class for the date based on its age from Now.
+ *
+ * @param date
+ * @return the css class
+ */
+ public String timeAgoCss(Date date) {
return timeAgo(date, true);
}
- private static String timeAgo(Date date, boolean css) {
- String ago = null;
+ /**
+ * Returns the string representation of the duration OR the css class for
+ * the duration.
+ *
+ * @param date
+ * @param css
+ * @return the string representation of the duration OR the css class
+ */
+ private String timeAgo(Date date, boolean css) {
if (isToday(date) || isYesterday(date)) {
int mins = minutesAgo(date, true);
if (mins >= 120) {
@@ -120,52 +213,113 @@
}
int hours = hoursAgo(date, true);
if (hours > 23) {
- ago = "yesterday";
+ return yesterday();
} else {
- ago = hours + " hours ago";
+ return translate(hours, "gb.time.hoursAgo", "{0} hours ago");
}
- } else {
- if (css) {
- return "age0";
- }
- ago = mins + " min" + (mins > 1 ? "s" : "") + " ago";
}
- } else {
if (css) {
- return "age2";
+ return "age0";
}
- int days = daysAgo(date, true);
+ if (mins > 2) {
+ return translate(mins, "gb.time.minsAgo", "{0} mins ago");
+ }
+ return translate("gb.time.justNow", "just now");
+ } else {
+ int days = daysAgo(date);
+ if (css) {
+ if (days <= 7) {
+ return "age2";
+ } if (days <= 30) {
+ return "age3";
+ } else {
+ return "age4";
+ }
+ }
if (days < 365) {
if (days <= 30) {
- ago = days + " days ago";
+ return translate(days, "gb.time.daysAgo", "{0} days ago");
} else if (days <= 90) {
int weeks = days / 7;
if (weeks == 12) {
- ago = "3 months ago";
+ return translate(3, "gb.time.monthsAgo", "{0} months ago");
} else {
- ago = weeks + " weeks ago";
+ return translate(weeks, "gb.time.weeksAgo", "{0} weeks ago");
}
- } else if (days > 90) {
- int months = days / 30;
- int weeks = (days % 30) / 7;
- if (weeks >= 2) {
- months++;
- }
- ago = months + " months ago";
}
+ int months = days / 30;
+ int weeks = (days % 30) / 7;
+ if (weeks >= 2) {
+ months++;
+ }
+ return translate(months, "gb.time.monthsAgo", "{0} months ago");
} else if (days == 365) {
- ago = "1 year ago";
+ return translate("gb.time.oneYearAgo", "1 year ago");
} else {
int yr = days / 365;
days = days % 365;
int months = (yr * 12) + (days / 30);
if (months > 23) {
- ago = yr + " years ago";
+ return translate(yr, "gb.time.yearsAgo", "{0} years ago");
} else {
- ago = months + " months ago";
+ return translate(months, "gb.time.monthsAgo", "{0} months ago");
}
}
}
- return ago;
+ }
+
+ private String translate(String key, String defaultValue) {
+ String value = defaultValue;
+ if (translation != null && translation.containsKey(key)) {
+ String aValue = translation.getString(key);
+ if (!StringUtils.isEmpty(aValue)) {
+ value = aValue;
+ }
+ }
+ return value;
+ }
+
+ private String translate(int val, String key, String defaultPattern) {
+ String pattern = defaultPattern;
+ if (translation != null && translation.containsKey(key)) {
+ String aValue = translation.getString(key);
+ if (!StringUtils.isEmpty(aValue)) {
+ pattern = aValue;
+ }
+ }
+ return MessageFormat.format(pattern, val);
+ }
+
+ /**
+ * Convert a frequency string into minutes.
+ *
+ * @param frequency
+ * @return minutes
+ */
+ public static int convertFrequencyToMinutes(String frequency) {
+ // parse the frequency
+ frequency = frequency.toLowerCase();
+ int mins = 60;
+ if (!StringUtils.isEmpty(frequency)) {
+ try {
+ String str = frequency.trim();
+ if (frequency.indexOf(' ') > -1) {
+ str = str.substring(0, str.indexOf(' ')).trim();
+ }
+ mins = (int) Float.parseFloat(str);
+ } catch (NumberFormatException e) {
+ }
+ if (mins < 5) {
+ mins = 5;
+ }
+ }
+ if (frequency.indexOf("day") > -1) {
+ // convert to minutes
+ mins *= 1440;
+ } else if (frequency.indexOf("hour") > -1) {
+ // convert to minutes
+ mins *= 60;
+ }
+ return mins;
}
}
--
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