/**
* @param Tournament $tournament
* @return TournamentDrawInterface
* @throws TournamentIncorrectTypeException
*/
public function create(Tournament $tournament) : TournamentDrawInterface
{
switch ($tournament->getTournamentParams()->getType()) {
case TournamentType::ROUND_ROBIN():
return $this->container->get("core.service.round_robin");
case TournamentType::SWITZ():
return $this->container->get("core.service.swiss");
default:
throw new TournamentIncorrectTypeException();
}
}
/**
* @param Tournament $tournament
*/
private function changeTournamentTypeOnSwiss(Tournament $tournament)
{
$tournamentParams = TournamentParamsFactory::create(TournamentType::SWITZ())->setTimeBegin($tournament->getTournamentParams()->getTimeBegin());
$tournament->setTournamentParams($tournamentParams)->setRounds($this->container->getParameter("rounds_for_swiss"));
$this->getManager()->persist($tournament);
$this->getManager()->flush();
}
/**
* @param Tournament $tournament
*/
public function calculateRounds(Tournament $tournament)
{
if ($tournament->getRounds() != 0) {
return;
}
$countPlayers = count($tournament->getPlayers());
$tournament->setRounds($tournament->getTournamentParams()->getGamesVsOpponent() * ($countPlayers % 2 === 0 ? $countPlayers - 1 : $countPlayers));
}
