private Game createGame(
Event event,
Participant firstParticipant,
Participant secondParticipant,
Integer groupNumber) {
Game game = new Game();
game.setEvent(event);
if (groupNumber != null) {
game.setGroupNumber(groupNumber);
}
Set<Participant> gameParticipants = new LinkedHashSet<>();
gameParticipants.add(firstParticipant);
gameParticipants.add(secondParticipant);
game.setParticipants(gameParticipants);
game = gameDAO.saveOrUpdate(game);
return game;
}
