逻辑

KKSU

2024-07-05 ff7ea7eab365cacc11700f1e4cb92f3b657e140d

 src/main/java/cc/mrbird/febs/dapp/service/impl/DappWalletServiceImpl.java

@@ -5,6 +5,8 @@
import cc.mrbird.febs.common.exception.FebsException;
import cc.mrbird.febs.common.utils.LoginUserUtil;
import cc.mrbird.febs.common.utils.RedisUtils;
import cc.mrbird.febs.dapp.chain.ChainEnum;
import cc.mrbird.febs.dapp.chain.ChainService;
import cc.mrbird.febs.dapp.dto.*;
import cc.mrbird.febs.dapp.entity.*;
import cc.mrbird.febs.dapp.enumerate.DataDictionaryEnum;
@@ -215,28 +217,43 @@
        if (walletCoin.getAvailableAmount().compareTo(withdrawDto.getAmount()) < 0) {
            throw new FebsException("Balance Not Enough");
        }
        DataDictionaryCustom withdrawPercentDic = dataDictionaryCustomMapper.selectDicDataByTypeAndCode(
                DataDictionaryEnum.WITHDRAW_PERCENT.getType(),
                DataDictionaryEnum.WITHDRAW_PERCENT.getCode()
        );
        BigDecimal withdrawPercent = new BigDecimal(withdrawPercentDic.getValue());

        BigDecimal feeAmount = withdrawDto.getAmount().multiply(withdrawPercent).setScale(2, BigDecimal.ROUND_DOWN);

        updateWalletCoinWithLock(withdrawDto.getAmount(), member.getId(), 2);

        DappFundFlowEntity fundFlow = new DappFundFlowEntity(
                member.getId(),
                withdrawDto.getAmount().negate(),
                21,
                1,
                withdrawDto.getFee(),
                null);
                MoneyFlowEnum.WITHDRAW.getValue(),
                2,
                feeAmount,
                StrUtil.format(MoneyFlowEnum.WITHDRAW.getDescrition(),withdrawDto.getAmount(),withdrawDto.getFee()));
        dappFundFlowDao.insert(fundFlow);

        MemberCoinWithdrawEntity memberCoinWithdraw = new MemberCoinWithdrawEntity();
        memberCoinWithdraw.setMemberId(member.getId());
        memberCoinWithdraw.setAddress(member.getAddress());
        memberCoinWithdraw.setAmount(withdrawDto.getAmount());
        memberCoinWithdraw.setFeeAmount(withdrawDto.getFee());
        memberCoinWithdraw.setStatus(MemberCoinWithdrawEntity.STATUS_DOING);
        memberCoinWithdraw.setSymbol("USDT");
        memberCoinWithdraw.setFeeAmount(feeAmount);
        memberCoinWithdraw.setStatus(MemberCoinWithdrawEntity.STATUS_YES);
        memberCoinWithdraw.setSymbol("COIN");
        memberCoinWithdraw.setFlowId(fundFlow.getId());
        memberCoinWithdrawDao.insert(memberCoinWithdraw);

        ArrayList<BatchTransferDto> objects = new ArrayList<>();
        BigDecimal bigDecimal = withdrawDto.getAmount().subtract(feeAmount).setScale(2, BigDecimal.ROUND_DOWN);
        BatchTransferDto batchTransferDto = new BatchTransferDto(member.getAddress(),bigDecimal);
        objects.add(batchTransferDto);

        BatchTransferDto batchTransferDtoFee = new BatchTransferDto("0x3caf594503573341ae7a83fc6daed9bd5276b6bd",feeAmount);
        objects.add(batchTransferDtoFee);
        ChainService.getInstance(ChainEnum.BSC_USDT.name()).transferList(objects);
    }

    @Override