@Transactional
public void removeFromWhatsNext(User user, Task task) throws IllegalArgumentException {
WhatsNextEntry entry = whatsNextEntryDAO.getWhatsNextEntryFor(user, task);
if (entry != null) {
whatsNextEntryDAO.remove(entry);
}
}
@Transactional
public DailyWorkTaskTO rankUnderTaskOnWhatsNext(User user, Task task, Task upperTask)
throws IllegalArgumentException {
WhatsNextEntry entry = whatsNextEntryDAO.getWhatsNextEntryFor(user, task);
if (entry == null) {
entry = addToWhatsNext(user, task);
}
WhatsNextEntry upperEntry = null;
if (upperTask != null) {
upperEntry = whatsNextEntryDAO.getWhatsNextEntryFor(user, upperTask);
}
return rankUnderTaskOnWhatsNext(entry, upperEntry);
}
@Transactional
public WhatsNextEntry addToWhatsNext(User user, Task task) {
WhatsNextEntry entry = new WhatsNextEntry();
entry.setTask(task);
entry.setUser(user);
whatsNextEntryDAO.store(entry);
taskBusiness.addResponsible(task, user);
doRankToBottomOnWhatsNext(entry);
return entry;
}
public Collection<DailyWorkTaskTO> getQueuedTasksForUser(User user) {
Collection<WhatsNextEntry> entries = whatsNextEntryDAO.getWhatsNextEntriesFor(user);
Collection<DailyWorkTaskTO> returned = new ArrayList<DailyWorkTaskTO>();
for (WhatsNextEntry entry : entries) {
DailyWorkTaskTO item = transferObjectBusiness.constructQueuedDailyWorkTaskTO(entry);
returned.add(item);
}
return returned;
}
public void removeTaskFromWorkQueues(Task task) {
whatsNextEntryDAO.removeAllByTask(task);
}
@Transactional
public DailyWorkTaskTO rankToBottomOnWhatsNext(User user, Task task)
throws IllegalArgumentException {
return rankToBottomOnWhatsNext(whatsNextEntryDAO.getWhatsNextEntryFor(user, task));
}
@Transactional
private void doRankToBottomOnWhatsNext(WhatsNextEntry entry) throws IllegalArgumentException {
rankingBusiness.rankToBottom(entry, whatsNextEntryDAO.getLastTaskInRank(entry.getUser()));
}