Example #1
0
  @Override
  public void deductCoin(long userId, String subject, int coin) throws Exception {
    User user = userDAOImpl.fetchByUserId(userId);
    if (user != null) {
      String IP = user.getLastLoginIP();
      UserWallet userWallet =
          userWalletDAOImpl.fetchByUserIdAndWalletId(userId, GameConstants.WALLET_TYPE_COIN);
      if (userWallet != null) {
        int value = userWallet.getValue();
        int currentValue = value - coin;
        if (currentValue >= 0) {
          userWallet.setValue(currentValue);
          userWalletDAOImpl.save(userWallet);

          UserWalletTransaction userWalletTransaction = new UserWalletTransaction();
          userWalletTransaction.setTransactionId(null);
          userWalletTransaction.setUserWalletId(userWallet.getUserWalletId());
          userWalletTransaction.setUserId(userId);
          userWalletTransaction.setWalletId(GameConstants.WALLET_TYPE_COIN);
          userWalletTransaction.setTotalSpend(-coin);
          userWalletTransaction.setSubject(subject);
          userWalletTransaction.setIp(IP);
          userWalletTransaction.setCreateDate(new Date());
          userWalletTransactionDAOImpl.save(userWalletTransaction);
        }
      }
    }
  }
Example #2
0
 @Override
 public int getCoin(long userId, long walletId) throws Exception {
   UserWallet userWallet = userWalletDAOImpl.fetchByUserIdAndWalletId(userId, walletId);
   if (userWallet != null) {
     int coin = userWallet.getValue();
     return coin;
   }
   return 0;
 }
Example #3
0
  @Override
  public void addCash(long userId, String subject, int cash) throws Exception {
    User user = userDAOImpl.fetchByUserId(userId);
    if (user != null) {
      String IP = user.getLastLoginIP();
      UserWallet userWallet =
          userWalletDAOImpl.fetchByUserIdAndWalletId(userId, GameConstants.WALLET_TYPE_CASH);
      if (userWallet == null) {
        if (cash >= 0) {
          userWallet = new UserWallet();
          userWallet.setUserWalletId(null);
          userWallet.setUserId(userId);
          userWallet.setWalletId(GameConstants.WALLET_TYPE_CASH);
          userWallet.setValue(cash);
          userWallet.setCreateDate(new Date());
          userWalletDAOImpl.save(userWallet);
          //                    userWalletDAOImpl.flush();

          UserWalletTransaction userWalletTransaction = new UserWalletTransaction();
          userWalletTransaction.setTransactionId(null);
          userWalletTransaction.setUserWalletId(userWallet.getUserWalletId());
          userWalletTransaction.setUserId(userId);
          userWalletTransaction.setWalletId(GameConstants.WALLET_TYPE_CASH);
          userWalletTransaction.setTotalSpend(cash);
          userWalletTransaction.setSubject(subject);
          userWalletTransaction.setIp(IP);
          userWalletTransaction.setCreateDate(new Date());
          userWalletTransactionDAOImpl.save(userWalletTransaction);
          //                    userWalletTransactionDAOImpl.flush();
        }

      } else {
        int value = userWallet.getValue();
        int currentValue = value + cash;
        if (currentValue >= 0) {
          userWallet.setValue(value + cash);
          userWalletDAOImpl.save(userWallet);
          //                    UserWalletDAOImpl.getDAO().flush();

          UserWalletTransaction userWalletTransaction = new UserWalletTransaction();
          userWalletTransaction.setTransactionId(null);
          userWalletTransaction.setUserWalletId(userWallet.getUserWalletId());
          userWalletTransaction.setUserId(userId);
          userWalletTransaction.setWalletId(GameConstants.WALLET_TYPE_CASH);
          userWalletTransaction.setTotalSpend(cash);
          userWalletTransaction.setSubject(subject);
          userWalletTransaction.setIp(IP);
          userWalletTransaction.setCreateDate(new Date());
          userWalletTransactionDAOImpl.save(userWalletTransaction);
          //                    UserWalletTransactionDAOImpl.getDAO().flush();
        }
      }
    }
  }