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ALF-6355 Finish interval skipping support in repeating events, and add tests

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git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@32516 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Nick Burch
2011-12-05 05:59:22 +00:00
parent b2b10ac521
commit eb4fc922c5
2 changed files with 51 additions and 23 deletions
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29
source/java/org/alfresco/repo/calendar/CalendarHelpersTest.java
View File

@@ -206,11 +206,25 @@ public class CalendarHelpersTest
currentDate.set(2011,11-1,24,10,30);
RecurrenceHelper.buildDailyRecurrences(
currentDate, dates, null,
date(2011,11,22,12,30), date(2011,11,25,12,30),
date(2011,11,22,12,30), date(2011,11,27,12,30),
false, 1);
assertEquals(2, dates.size());
assertEquals(4, dates.size());
assertEquals("2011-11-24", dateFmt.format(dates.get(0))); // Thu
assertEquals("2011-11-25", dateFmt.format(dates.get(1))); // Fri
assertEquals("2011-11-26", dateFmt.format(dates.get(2))); // Sat
assertEquals("2011-11-27", dateFmt.format(dates.get(3))); // Sun
// From before today, with an interval
// Repeats are 24th, 27th, (30th - too far)
dates.clear();
currentDate.set(2011,11-1,24,10,30);
RecurrenceHelper.buildDailyRecurrences(
currentDate, dates, null,
date(2011,11,22,12,30), date(2011,11,27,12,30),
false, 3);
assertEquals(2, dates.size());
assertEquals("2011-11-24", dateFmt.format(dates.get(0))); // Thu
assertEquals("2011-11-27", dateFmt.format(dates.get(1))); // Sun
// With no end date but only first, check it behaves
@@ -473,6 +487,17 @@ public class CalendarHelpersTest
assertEquals("2011-09-02", dateFmt.format(dates.get(1)));
// Now with a recurrence interval of only every 2 months
dates.clear();
currentDate.set(2011,7-1,19,10,30);
RecurrenceHelper.buildMonthlyRecurrences(
currentDate, dates, params,
date(2011,7,20), date(2011,9,20),
false, 2);
assertEquals(1, dates.size());
assertEquals("2011-09-02", dateFmt.format(dates.get(0)));
// With no end date but only first, check it behaves
dates.clear();
currentDate.set(2011,7-1,2,10,30);

45
source/java/org/alfresco/service/cmr/calendar/CalendarRecurrenceHelper.java
View File

@@ -254,7 +254,7 @@ public class CalendarRecurrenceHelper
// Nice and easy
while (currentDate.getTime().before(onOrAfter))
{
currentDate.add(Calendar.DATE, 1);
currentDate.add(Calendar.DATE, interval);
}
if (firstOnly)
@@ -278,7 +278,7 @@ public class CalendarRecurrenceHelper
while (! currentDate.getTime().after(until))
{
dates.add(currentDate.getTime());
currentDate.add(Calendar.DATE, 1);
currentDate.add(Calendar.DATE, interval);
}
}
}
@@ -355,7 +355,7 @@ public class CalendarRecurrenceHelper
}
protected static void buildMonthlyRecurrences(Calendar currentDate, List<Date> dates,
Map<String,String> params, Date onOrAfter, Date until, boolean firstOnly, int interval)
Map<String,String> params, Date onOrAfter, Date until, boolean firstOnly, int monthInterval)
{
if (params.get("BYMONTHDAY") != null)
{
@@ -364,7 +364,7 @@ public class CalendarRecurrenceHelper
if (currentDate.get(Calendar.DAY_OF_MONTH) > dayOfMonth)
{
// Move forward to start of the next month
addMonthToDayOfMonth(currentDate, dayOfMonth);
addMonthToDayOfMonth(currentDate, dayOfMonth, monthInterval);
}
else
{
@@ -375,7 +375,7 @@ public class CalendarRecurrenceHelper
// Go until in the ok range
while (currentDate.getTime().before(onOrAfter))
{
addMonthToDayOfMonth(currentDate, dayOfMonth);
addMonthToDayOfMonth(currentDate, dayOfMonth, monthInterval);
}
while (true)
{
@@ -393,7 +393,7 @@ public class CalendarRecurrenceHelper
break;
}
addMonthToDayOfMonth(currentDate, dayOfMonth);
addMonthToDayOfMonth(currentDate, dayOfMonth, monthInterval);
}
}
else if (params.get("BYSETPOS") != null)
@@ -403,7 +403,7 @@ public class CalendarRecurrenceHelper
if (currentDate.get(Calendar.DAY_OF_MONTH) > 8)
{
// Move to start, in next month
addMonthToFirstDayOfWeek(currentDate, dayOfWeek);
addMonthToFirstDayOfWeek(currentDate, dayOfWeek, monthInterval);
}
else if (currentDate.get(Calendar.DAY_OF_WEEK) != dayOfWeek)
{
@@ -418,7 +418,7 @@ public class CalendarRecurrenceHelper
while (currentDate.getTime().before(onOrAfter))
{
addMonthToFirstDayOfWeek(currentDate, dayOfWeek);
addMonthToFirstDayOfWeek(currentDate, dayOfWeek, monthInterval);
}
while (true)
{
@@ -436,7 +436,7 @@ public class CalendarRecurrenceHelper
break;
}
addMonthToFirstDayOfWeek(currentDate, dayOfWeek);
addMonthToFirstDayOfWeek(currentDate, dayOfWeek, monthInterval);
}
}
}
@@ -457,14 +457,14 @@ public class CalendarRecurrenceHelper
}
else
{
currentDate.set(Calendar.YEAR, currentDate.get(Calendar.YEAR) + 1);
currentDate.set(Calendar.YEAR, currentDate.get(Calendar.YEAR) + interval);
currentDate.set(Calendar.MONTH, month);
currentDate.set(Calendar.DAY_OF_MONTH, dayOfMonth);
}
while (currentDate.getTime().before(onOrAfter))
{
currentDate.set(Calendar.YEAR, currentDate.get(Calendar.YEAR) + 1);
currentDate.set(Calendar.YEAR, currentDate.get(Calendar.YEAR) + interval);
currentDate.set(Calendar.MONTH, month);
currentDate.set(Calendar.DAY_OF_MONTH, dayOfMonth);
}
@@ -484,7 +484,7 @@ public class CalendarRecurrenceHelper
break;
}
currentDate.set(Calendar.YEAR, currentDate.get(Calendar.YEAR) + 1);
currentDate.set(Calendar.YEAR, currentDate.get(Calendar.YEAR) + interval);
currentDate.set(Calendar.MONTH, month);
currentDate.set(Calendar.DAY_OF_MONTH, dayOfMonth);
}
@@ -497,20 +497,23 @@ public class CalendarRecurrenceHelper
}
}
private static void addMonthToDayOfMonth(Calendar c, int dayOfMonth)
private static void addMonthToDayOfMonth(Calendar c, int dayOfMonth, int monthInterval)
{
// Set it to the 1st
c.set(Calendar.DAY_OF_MONTH, 1);
// Add 33 days, will be on the 2nd-6th
c.add(Calendar.DATE, 33);
// Set to the requred day in the month
c.set(Calendar.DAY_OF_MONTH, dayOfMonth);
for (int i=0; i<monthInterval; i++)
{
// Set it to the 1st
c.set(Calendar.DAY_OF_MONTH, 1);
// Add 33 days, will be on the 2nd-6th
c.add(Calendar.DATE, 33);
// Set to the requred day in the month
c.set(Calendar.DAY_OF_MONTH, dayOfMonth);
}
}
private static void addMonthToFirstDayOfWeek(Calendar c, int dayOfWeek)
private static void addMonthToFirstDayOfWeek(Calendar c, int dayOfWeek, int monthInterval)
{
// Go forward to the 1st of next month
addMonthToDayOfMonth(c, 1);
addMonthToDayOfMonth(c, 1, monthInterval);
// Set the day of the week
Date t = c.getTime();