@Transactional
public void removeFromWhatsNext(User user, Story story) throws IllegalArgumentException {
WhatsNextStoryEntry entry = whatsNextStoryEntryDAO.getWhatsNextStoryEntryFor(user, story);
if (entry != null) {
whatsNextStoryEntryDAO.remove(entry);
}
}
@Transactional
public StoryTO rankUnderStoryOnWhatsNext(User user, Story story, Story upperStory)
throws IllegalArgumentException {
WhatsNextStoryEntry entry = whatsNextStoryEntryDAO.getWhatsNextStoryEntryFor(user, story);
if (entry == null) {
entry = addToWhatsNext(user, story);
}
WhatsNextStoryEntry upperEntry = null;
if (upperStory != null) {
upperEntry = whatsNextStoryEntryDAO.getWhatsNextStoryEntryFor(user, upperStory);
}
return rankUnderStoryOnWhatsNext(entry, upperEntry);
}
@Transactional
public WhatsNextStoryEntry addToWhatsNext(User user, Story story) {
WhatsNextStoryEntry entry = new WhatsNextStoryEntry();
entry.setStory(story);
entry.setUser(user);
whatsNextStoryEntryDAO.store(entry);
storyBusiness.addResponsible(story, user);
doRankToBottomOnWhatsNext(entry);
return entry;
}
public Collection<StoryTO> getQueuedStoriesForUser(User user) {
Collection<WhatsNextStoryEntry> entries =
whatsNextStoryEntryDAO.getWhatsNextStoryEntriesFor(user);
Collection<StoryTO> returned = new ArrayList<StoryTO>();
for (WhatsNextStoryEntry entry : entries) {
StoryTO item = transferObjectBusiness.constructQueuedStoryTO(entry);
returned.add(item);
}
return returned;
}
public void removeStoryFromWorkQueues(Story story) {
whatsNextStoryEntryDAO.removeAllByStory(story);
}
@Transactional
public StoryTO rankToBottomOnWhatsNext(User user, Story story) throws IllegalArgumentException {
return rankToBottomOnWhatsNext(whatsNextStoryEntryDAO.getWhatsNextStoryEntryFor(user, story));
}
@Transactional
private void doRankToBottomOnWhatsNext(WhatsNextStoryEntry entry)
throws IllegalArgumentException {
rankingBusiness.rankToBottom(entry, whatsNextStoryEntryDAO.getLastStoryInRank(entry.getUser()));
}