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fix: 修改房间逻辑

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Azure
2026-06-23 13:49:15 +08:00
parent 47e586e7f5
commit 9be461539c
4 changed files with 187 additions and 64 deletions
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61
src/main/java/com/webgame/webgamebackend/service/impl/GameServiceImpl.java
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@@ -338,6 +338,14 @@ public class GameServiceImpl implements GameService {
return newStatus;
}
/**
* 开始游戏（HTTP 端点保留，实际开始游戏由 WebSocket 处理）
*
* WS 的 "start" 消息会触发 GomokuGameServiceImpl.startGame()，
* 包含完整校验 + GameRecord 创建 + WS BOARD_SYNC + SSE ROOM_UPDATED。
*
* TODO: 金币结算逻辑预留，后期处理
*/
@Override
@Transactional
public void startGame(String roomId, String ownerId) {
@@ -360,43 +368,20 @@ public class GameServiceImpl implements GameService {
throw new BusinessException(ErrorCode.PLAYER_COUNT_INSUFFICIENT);
}
// 校验所有玩家已准备（房主除外，房主默认准备）
// 校验所有玩家已准备
for (RoomPlayerEntity player : players) {
if (!player.getReadyStatus() && !player.getUserId().equals(room.getCreatorId())) {
if (!player.getReadyStatus()) {
throw new BusinessException(ErrorCode.NOT_ALL_READY);
}
}
// 扣除房主底注
UserEntity ownerUser = userRepository.findByAccountId(ownerId)
.orElseThrow(() -> new BusinessException(ErrorCode.USER_NOT_FOUND));
if (ownerUser.getBalance() < room.getStakes()) {
throw new BusinessException(ErrorCode.BALANCE_INSUFFICIENT);
}
ownerUser.setBalance(ownerUser.getBalance() - room.getStakes());
userRepository.save(ownerUser);
// 扣除其他玩家底注
for (RoomPlayerEntity player : players) {
if (!player.getUserId().equals(ownerId)) {
UserEntity user = userRepository.findByAccountId(player.getUserId())
.orElseThrow(() -> new BusinessException(ErrorCode.USER_NOT_FOUND));
if (user.getBalance() < room.getStakes()) {
throw new BusinessException(ErrorCode.BALANCE_INSUFFICIENT,
"玩家 " + user.getNickName() + " 余额不足");
}
user.setBalance(user.getBalance() - room.getStakes());
userRepository.save(user);
}
}
// 更新房间状态为进行中
room.setStatus("playing");
gameRoomRepository.save(room);
log.info("[游戏服务] 游戏开始, roomId={}, 参与人数={}, 底注={}", roomId, players.size(), room.getStakes());
log.info("[游戏服务] 游戏开始, roomId={}, 参与人数={}", roomId, players.size());
// 通知房间状态更新
// 通知房间状态更新（大厅刷新）
List<RoomPlayerResponse> allPlayers = buildRoomPlayers(roomId);
GameConfigEntity gameConfig = gameConfigRepository.findByGameId(room.getGameId())
.orElse(null);
@@ -404,28 +389,6 @@ public class GameServiceImpl implements GameService {
String creatorName = getNickname(room.getCreatorId());
RoomItemResponse response = RoomItemResponse.from(room, allPlayers, icon, creatorName);
sseEventPublisher.broadcast(SseEventType.ROOM_UPDATED, response);
// 通知房间内每个玩家游戏已开始
for (RoomPlayerEntity player : players) {
sseEventPublisher.sendTo(player.getUserId(), SseEventType.GAME_STARTED,
Map.of("roomId", roomId));
}
// 通知余额变动（房主已在前面扣除了底注）
ownerUser = userRepository.findByAccountId(ownerId).orElse(null);
if (ownerUser != null) {
sseEventPublisher.sendTo(ownerId, SseEventType.BALANCE_CHG,
Map.of("balance", ownerUser.getBalance(), "delta", -room.getStakes()));
}
for (RoomPlayerEntity player : players) {
if (!player.getUserId().equals(ownerId)) {
UserEntity user = userRepository.findByAccountId(player.getUserId()).orElse(null);
if (user != null) {
sseEventPublisher.sendTo(player.getUserId(), SseEventType.BALANCE_CHG,
Map.of("balance", user.getBalance(), "delta", -room.getStakes()));
}
}
}
}
@Override