134 lines
4.0 KiB
PHP
134 lines
4.0 KiB
PHP
<?php
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namespace sammo\API\Betting;
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use sammo\Session;
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use DateTimeInterface;
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use sammo\Betting;
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use sammo\DB;
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use sammo\DTO\BettingItem;
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use sammo\Validator;
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use sammo\GameConst;
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use sammo\KVStorage;
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use sammo\UserLogger;
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use sammo\Util;
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class Bet extends \sammo\BaseAPI
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{
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public function validateArgs(): ?string
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{
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$v = new Validator($this->args);
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$v->rule('required', [
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'bettingID',
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'bettingType',
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'amount'
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])
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->rule('integer', 'bettingID')
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->rule('integerArray', 'bettingType')
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->rule('integer', 'amount')
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->rule('min', 'amount', 1);
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if (!$v->validate()) {
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return $v->errorStr();
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}
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return null;
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}
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public function getRequiredSessionMode(): int
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{
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return static::REQ_GAME_LOGIN;
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}
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public function launch(Session $session, ?DateTimeInterface $modifiedSince, ?string $reqEtag)
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{
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$db = DB::db();
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/** @var int */
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$bettingID = $this->args['bettingID'];
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/** @var int[] */
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$bettingType = $this->args['bettingType'];
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/** @var int */
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$amount = $this->args['amount'];
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$gameStor = KVStorage::getStorage($db, 'game_env');
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$bettingHelper = new Betting($bettingID);
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$bettingInfo = $bettingHelper->getInfo();
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if ($bettingInfo->finished) {
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return '이미 종료된 베팅입니다';
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}
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[$year, $month] = $gameStor->getValuesAsArray(['year', 'month']);
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$yearMonth = Util::joinYearMonth($year, $month);
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if ($bettingInfo->closeYearMonth <= $yearMonth) {
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return '이미 마감된 베팅입니다';
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}
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if ($bettingInfo->openYearMonth > $yearMonth) {
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return '아직 시작되지 않은 베팅입니다';
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}
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if (count($bettingType) != $bettingInfo->selectCnt) {
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return '필요한 선택 수를 채우지 못했습니다.';
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}
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$bettingTypeKey = $bettingHelper->convertBettingKey($bettingType);
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$inheritStor = KVStorage::getStorage($db, "inheritance_{$session->userID}");
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$prevBetAmount = $db->queryFirstField('SELECT sum(amount) FROM ng_betting WHERE betting_id = %i AND user_id = %i', $bettingID, $session->userID) ?? 0;
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if ($prevBetAmount + $amount > 1000) {
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return (1000 - $prevBetAmount) . ' 포인트까지만 베팅 가능합니다.';
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}
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if ($bettingInfo->reqInheritancePoint) {
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$remainPoint = ($inheritStor->getValue('previous') ?? [0, 0])[0];
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if ($remainPoint < $amount) {
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return '유산포인트가 충분하지 않습니다.';
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}
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} else {
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$remainPoint = $db->queryFirstField('SELECT gold FROM general WHERE no = %i', $session->generalID) ?? 0;
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if ($remainPoint < GameConst::$generalMinimumGold + $amount) {
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return '금이 부족합니다.';
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}
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}
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$userID = $session->userID;
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$bettingItem = new BettingItem([
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'betting_id' => $bettingID,
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'general_id' => $session->generalID,
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'user_id' => $userID,
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'betting_type' => $bettingTypeKey,
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'amount' => $amount
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]);
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$db->insertUpdate(
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'ng_betting',
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$bettingItem->toArray(),
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['amount' => $db->sqleval('amount + %i', $amount)]
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);
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if ($bettingInfo->reqInheritancePoint) {
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$inheritStor->setValue('previous', [$remainPoint - $amount, null]);
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$userLogger = new UserLogger($userID);
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$userLogger->push("{$amount} 포인트를 베팅에 사용", "inheritPoint");
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$userLogger->flush();
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} else {
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$db->update('general', [
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'gold' => $db->sqleval('gold - %i', $amount)
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], 'no = %i', $session->generalID);
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}
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if (!$db->affected_rows) {
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return '베팅을 실패했습니다.';
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}
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return [
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'result' => true
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];
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}
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}
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