function createDataStructure()
{
global $db;
// delete old structure
$db->delete("tournamentencounters", "tournamentid=" . $this->tournamentId);
// only start if there are 2 or more
if (count($this->participants) < 2) {
return false;
}
// make a list of all playerids
$playerlist = array();
foreach ($this->participants as $participant) {
$playerlist[] = $participant->getId();
}
shuffle($playerlist);
// calculate max, rounds and stuff
$count = count($playerlist);
$straightCount = (int) ceil($count / 2) * 2;
$unevenCount = $straightCount != $count;
$roundsMax = $straightCount - 1;
$matchesPerRound = $straightCount / 2 - 1;
$matches = array();
// set encounters
for ($round = 0; $round < $roundsMax; $round++) {
//$dummy = array();
$p1 = $playerlist[$round];
$p2 = $unevenCount ? "-1" : $playerlist[$roundsMax];
$curEnc = new EliminationEncounter($this->tournamentId, $round, 0, true);
$curEnc->setPlayers($p1, $p2);
if ($unevenCount) {
$curEnc->setPoints(1, 0);
}
//$dummy[0]['player1'] = $playerlist[$round];
//$dummy[0]['player2'] = $unevenCount?"-1":$playerlist[$roundsMax];
for ($i = 1; $i <= $matchesPerRound; $i++) {
$p1 = $playerlist[($round + $i) % $roundsMax];
$p2 = $playerlist[($round - $i + $roundsMax) % $roundsMax];
$curEnc = new EliminationEncounter($this->tournamentId, $round, $i, true);
$curEnc->setPlayers($p1, $p2);
}
//$matches[] = $dummy;
}
$this->createMapCycle($roundsMax);
return true;
}
function createDataStructure()
{
global $db;
$db->delete("tournamentencounters", "tournamentid=" . $this->tournamentId);
if (count($this->participants) < 4) {
return false;
}
$playerList = array();
foreach ($this->participants as $player) {
$playerList[] = $player->getId();
}
shuffle($playerList);
$size = ceil(count($playerList) / 2) * 2;
$gotafree = $size != count($playerList);
for ($playernr = 0; $playernr < $size; $playernr += 2) {
$curEnc = new EliminationEncounter($this->tournamentId, 0, $playernr / 2, true);
$curEnc->setPlayers($playerList[$playernr], isset($playerList[$playernr + 1]) ? $playerList[$playernr + 1] : -1);
}
if ($gotafree) {
$curEnc->setPoints(0, 0);
$this->forwardPlayers($curEnc, 0, $curEnc->getId());
$this->setEncTimes(1);
}
$this->createMapCycle($this->numberOfRounds);
$this->setEncTimes(0);
return true;
}
private function setEncPoints($roundId, $encId, $p1points, $p2points)
{
$enc = new EliminationEncounter($this->tournamentId, $roundId, $encId);
if ($roundId < $this->roundCount() - 1) {
// not in last round
$nextEnc = new EliminationEncounter($this->tournamentId, $roundId + 1, (int) $enc->getAlias() / 2);
if ($this->thirdplayoff && $roundId == $this->roundCount() - 2) {
$firstAtNext = $enc->getId() % 2 == 0;
} else {
$firstAtNext = $enc->getAlias() % 2 == 0;
}
}
// check which player has won and forward this player
$enc->setPoints($p1points, $p2points);
if (isset($nextEnc)) {
if ($enc->winner() == 1) {
if ($firstAtNext) {
$nextEnc->setPlayer1id($enc->getPlayer1id());
} else {
$nextEnc->setPlayer2id($enc->getPlayer1id());
}
} else {
if ($firstAtNext) {
$nextEnc->setPlayer1id($enc->getPlayer2id());
} else {
$nextEnc->setPlayer2id($enc->getPlayer2id());
}
}
}
// /w 3rd playoff forward loosers as well
if ($this->thirdplayoff && $roundId == $this->roundCount() - 2) {
$thirdPlayoffEnc = new EliminationEncounter($this->tournamentId, $roundId + 1, 1);
if ($enc->winner() == 2) {
if ($firstAtNext) {
$thirdPlayoffEnc->setPlayer1id($enc->getPlayer1id());
} else {
$thirdPlayoffEnc->setPlayer2id($enc->getPlayer1id());
}
} else {
if ($firstAtNext) {
$thirdPlayoffEnc->setPlayer1id($enc->getPlayer2id());
} else {
$thirdPlayoffEnc->setPlayer2id($enc->getPlayer2id());
}
}
// Check if there is a bye in the 3rd playoff
if ($thirdPlayoffEnc->getPlayer1id() == -1 or $thirdPlayoffEnc->getPlayer2id() == -1) {
$thirdPlayoffEnc->setPoints(0, 0);
}
}
}
private function setEncPoints($roundId, $encId, $p1points, $p2points)
{
$enc = new EliminationEncounter($this->tournamentId, $roundId, $encId);
if ($roundId < $this->lastRound() - 1) {
// normal and looser tier not merged yet
if ($enc->getId() >= $this->lowerEncOffset()) {
// in looser tier
if ($roundId == $this->lastRound() - 2) {
// winner will get in first final match
$nextEnc = new EliminationEncounter($this->tournamentId, $roundId + 1, 0);
$firstAtNext = false;
} else {
if ($roundId % 2 == 0) {
$nextEnc = new EliminationEncounter($this->tournamentId, $roundId + 1, $enc->getId());
$firstAtNext = false;
} else {
$nextEnc = new EliminationEncounter($this->tournamentId, $roundId + 1, (int) $enc->getAlias() / 2 + $this->lowerEncOffset());
$firstAtNext = $enc->getAlias() % 2 == 0;
}
}
} else {
// in winner tier
if ($roundId == 1) {
$nextEnc = new EliminationEncounter($this->tournamentId, $roundId + 1, (int) $enc->getAlias() / 2);
$firstAtNext = $enc->getAlias() % 2 == 0;
$loserNextEnc = new EliminationEncounter($this->tournamentId, $roundId + 1, (int) $enc->getAlias() / 2 + $this->lowerEncOffset());
$loserFirstAtNext = $enc->getAlias() % 2 == 0;
} else {
$nextEnc = new EliminationEncounter($this->tournamentId, $roundId + 2, (int) $enc->getAlias() / 2);
$firstAtNext = $enc->getAlias() % 2 == 0;
$loserNextEnc = new EliminationEncounter($this->tournamentId, $roundId + 1, (int) $enc->getAlias() + $this->lowerEncOffset());
$loserFirstAtNext = true;
}
}
} else {
if ($p2points >= $p1points && $roundId == $this->lastRound() - 1) {
// create second final match
$nextEnc = new EliminationEncounter($this->tournamentId, $roundId + 1, 0, false);
$loserNextEnc = $nextEnc;
$firstAtNext = true;
$loserFirstAtNext = false;
} else {
// final match
global $db;
global $notify;
global $lang;
$db->update('tournamentlist', "`state`=3", "`tournamentid`=" . $this->tournamentId);
$notify->add($lang->get('tournament'), $lang->get('ntfy_end_game'));
}
}
// check which player has won and forward this player
$enc->setPoints($p1points, $p2points);
if (isset($nextEnc)) {
if ($enc->winner() == 1) {
if ($firstAtNext) {
$nextEnc->setPlayer1id($enc->getPlayer1id());
} else {
$nextEnc->setPlayer2id($enc->getPlayer1id());
}
} else {
if ($firstAtNext) {
$nextEnc->setPlayer1id($enc->getPlayer2id());
} else {
$nextEnc->setPlayer2id($enc->getPlayer2id());
}
}
}
if (isset($loserNextEnc)) {
if ($enc->winner() == 1) {
if ($loserFirstAtNext) {
$loserNextEnc->setPlayer1id($enc->getPlayer2id());
} else {
$loserNextEnc->setPlayer2id($enc->getPlayer2id());
}
} else {
if ($loserFirstAtNext) {
$loserNextEnc->setPlayer1id($enc->getPlayer1id());
} else {
$loserNextEnc->setPlayer2id($enc->getPlayer1id());
}
}
}
// Forward looser if he has a bye
if (isset($loserNextEnc)) {
$p1id = $loserNextEnc->getPlayer1id();
$p2id = $loserNextEnc->getPlayer2id();
if ($p1id == -1 && $p2id > 0 || $p2id == -1 && $p1id > 0 || $p1id == -1 && $p2id == -1) {
$loserNextEnc->setPoints(0, 0);
$this->setEncPoints($roundId + 1, $loserNextEnc->getId(), 0, 0);
}
}
}
