/**
* Constructs the <code>TimeSeries</code> for the reference velocity.
*
* <p>Start point is at (startDate, originalEstimateSum). End point is at (endDate + 1, 0.0)
*
* @param timeDifferenceHours
*/
protected TimeSeries getReferenceVelocityTimeSeries(
DateTime startDate, DateTime endDate, ExactEstimate originalEstimateSum) {
if (settingBusiness.isWeekendsInBurndown()) {
return this.getReferenceVelocityWithWeekends(
REFERENCE_SERIES_NAME, startDate, endDate, originalEstimateSum);
} else {
return this.getSeriesByStartAndEndPoints(
REFERENCE_SERIES_NAME,
startDate.minusMinutes(timeDifferenceMinutes),
originalEstimateSum,
endDate.minusMinutes(timeDifferenceMinutes).plusDays(1),
new ExactEstimate(0));
}
}
// TODO: write test
public List<BacklogItem> getBacklogItemsByBacklog(Backlog backlog) {
if (backlog != null) {
List<BacklogItem> items = backlogItemDAO.getBacklogItemsByBacklog(backlog);
Collections.sort(items, new BacklogItemComparator(new BacklogItemPriorityComparator()));
// do we need to load spent effort sums
if (settingBusiness.isHourReportingEnabled()) {
Map<BacklogItem, AFTime> spentEffort = hourEntryBusiness.getSumsByBacklog(backlog);
for (BacklogItem item : items) {
if (spentEffort.containsKey(item)) {
item.setEffortSpent(spentEffort.get(item));
}
}
}
return items;
}
return null;
}
/**
* Calculate whether given hours can be fitted to the given week. Each day is assumed 8 hours
* long.
*
* @param currentWeek
* @param targetWeek
* @param totalWorkload
* @return
*/
private boolean isAccommodableWorkload(
int currentWeek, int targetWeek, AFTime totalWorkload, User user) {
if (user == null) {
return false;
}
long totalInWeek = 5;
int daysLeft = 5;
if (currentWeek == targetWeek) {
Calendar cal = GregorianCalendar.getInstance();
daysLeft = 1;
while (cal.get(Calendar.DAY_OF_WEEK) != Calendar.FRIDAY && daysLeft < 6) {
cal.add(Calendar.DAY_OF_YEAR, 1);
daysLeft++;
}
}
totalInWeek =
(long)
(user.getWeekHours().getTime()
* (1.0 * daysLeft * settingBusiness.getCriticalLow() / (5 * 100)));
if (totalInWeek < totalWorkload.getTime()) {
return false;
}
return true;
}