From 8cbdd19f5ceca9614da4b77426ba27a6baa34007 Mon Sep 17 00:00:00 2001 From: Helius <wangdoubleone@gmail.com> Date: Sun, 28 Aug 2022 23:54:00 +0800 Subject: [PATCH] fix --- src/main/java/cc/mrbird/febs/dapp/service/impl/DappWalletServiceImpl.java | 36 +++++++++++++++++++++++++++--------- 1 files changed, 27 insertions(+), 9 deletions(-) diff --git a/src/main/java/cc/mrbird/febs/dapp/service/impl/DappWalletServiceImpl.java b/src/main/java/cc/mrbird/febs/dapp/service/impl/DappWalletServiceImpl.java index 37baa79..5bf5bba 100644 --- a/src/main/java/cc/mrbird/febs/dapp/service/impl/DappWalletServiceImpl.java +++ b/src/main/java/cc/mrbird/febs/dapp/service/impl/DappWalletServiceImpl.java @@ -135,7 +135,7 @@ throw new FebsException("Balance Not Enough"); } - updateWalletCoinWithLock(transferDto.getAmount().negate(), member.getId()); + updateWalletCoinWithLock(transferDto.getAmount(), member.getId(), 2); DappFundFlowEntity fundFlow = new DappFundFlowEntity(member.getId(), transferDto.getAmount().negate(), 1, 2, transferDto.getFee(), transferDto.getTxHash()); dappFundFlowDao.insert(fundFlow); @@ -192,8 +192,8 @@ throw new FebsException("TFC Not Enough"); } - updateWalletCoinWithLock(withdrawDto.getAmount().negate(), member.getId()); - updateWalletMineWithLock(withdrawDto.getFee().negate(), member.getId()); + updateWalletCoinWithLock(withdrawDto.getAmount(), member.getId(), 2); + updateWalletMineWithLock(withdrawDto.getFee(), member.getId(), 2); DappFundFlowEntity feeFlow = new DappFundFlowEntity(member.getId(), withdrawDto.getFee().negate(), 7, 2, null, null); dappFundFlowDao.insert(feeFlow); @@ -212,13 +212,23 @@ } @Override - public void updateWalletCoinWithLock(BigDecimal amount, Long memberId) { + public void updateWalletCoinWithLock(BigDecimal amount, Long memberId, int type) { boolean isSuccess = false; while(!isSuccess) { DappWalletCoinEntity walletCoin = dappWalletCoinDao.selectByMemberId(memberId); - walletCoin.setTotalAmount(walletCoin.getTotalAmount().add(amount)); - walletCoin.setAvailableAmount(walletCoin.getAvailableAmount().add(amount)); + // 加 + if (type == 1) { + walletCoin.setTotalAmount(walletCoin.getTotalAmount().add(amount)); + walletCoin.setAvailableAmount(walletCoin.getAvailableAmount().add(amount)); + // 减 + } else { + if (amount.compareTo(walletCoin.getAvailableAmount()) < 0) { + throw new FebsException("Balance Not Enough"); + } + walletCoin.setTotalAmount(walletCoin.getTotalAmount().subtract(amount)); + walletCoin.setAvailableAmount(walletCoin.getAvailableAmount().subtract(amount)); + } int i = dappWalletCoinDao.updateWithLock(walletCoin); if (i > 0) { @@ -228,13 +238,21 @@ } @Override - public void updateWalletMineWithLock(BigDecimal amount, Long memberId) { + public void updateWalletMineWithLock(BigDecimal amount, Long memberId, int type) { boolean isSuccess = false; while(!isSuccess) { DappWalletMineEntity walletMine = dappWalletMineDao.selectByMemberId(memberId); - walletMine.setTotalAmount(walletMine.getTotalAmount().add(amount)); - walletMine.setAvailableAmount(walletMine.getAvailableAmount().add(amount)); + if (type == 1) { + walletMine.setTotalAmount(walletMine.getTotalAmount().add(amount)); + walletMine.setAvailableAmount(walletMine.getAvailableAmount().add(amount)); + } else { + if (amount.compareTo(walletMine.getAvailableAmount()) < 0) { + throw new FebsException("TFC Not Enough"); + } + walletMine.setTotalAmount(walletMine.getTotalAmount().subtract(amount)); + walletMine.setAvailableAmount(walletMine.getAvailableAmount().subtract(amount)); + } int i = dappWalletMineDao.updateWithLock(walletMine); if (i > 0) { -- Gitblit v1.9.1