finish matrix profit

wzy

2022-08-27 afe2e9a2da152a9b1a54d88b7637e811bf298749

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

@@ -13,11 +13,11 @@
import cc.mrbird.febs.dapp.dto.*;
import cc.mrbird.febs.dapp.entity.*;
import cc.mrbird.febs.dapp.mapper.*;
import cc.mrbird.febs.dapp.service.DappSystemService;
import cc.mrbird.febs.dapp.service.DappWalletService;
import cc.mrbird.febs.dapp.utils.BoxUtil;
import cc.mrbird.febs.dapp.vo.ActiveNftListVo;
import cc.mrbird.febs.dapp.vo.WalletInfoVo;
import cc.mrbird.febs.rabbit.producer.ChainProducer;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.date.DateField;
import cn.hutool.core.date.DateUnit;
@@ -52,8 +52,9 @@
    private final DappAccountMoneyChangeDao dappAccountMoneyChangeDao;
    private final RedisUtils redisUtils;
    private final DataDictionaryCustomMapper dataDictionaryCustomMapper;
    private final DappSystemService dappSystemService;
    private final DappNftActivationDao dappNftActivationDao;

    private final ChainProducer chainProducer;

    @Override
    public WalletInfoVo walletInfo() {
@@ -68,6 +69,8 @@
        walletInfo.setInviteId(member.getInviteId());
        walletInfo.setBalance(walletCoin.getAvailableAmount());
        walletInfo.setHasBuy(memberInfo.getActiveStatus());
        walletInfo.setOutCnt(1);
        walletInfo.setProfit(BigDecimal.TEN);
        return walletInfo;
    }

@@ -223,13 +226,16 @@
            if (transferDto.getAmount().compareTo(walletCoin.getAvailableAmount()) > 0) {
                throw new FebsException("Balance Not Enough");
            }
            walletCoin.setTotalAmount(walletCoin.getTotalAmount().subtract(transferDto.getAmount()));
            walletCoin.setAvailableAmount(walletCoin.getAvailableAmount().subtract(transferDto.getAmount()));

            dappWalletCoinDao.updateById(walletCoin);
            updateWalletCoinWithLock(transferDto.getAmount().negate(), member.getId());

            DappFundFlowEntity fundFlow = new DappFundFlowEntity(member.getId(), transferDto.getAmount().negate(), 1, 2, transferDto.getFee(), transferDto.getTxHash());
            dappFundFlowDao.insert(fundFlow);

            chainProducer.sendAchieveTreeMsg(member.getId());
        } else {
            if (transferDto.getId() == null) {
                DappFundFlowEntity fundFlow = new DappFundFlowEntity(member.getId(), transferDto.getAmount(), transferDto.getType(), 1, transferDto.getFee(), transferDto.getTxHash());
                DappFundFlowEntity fundFlow = new DappFundFlowEntity(member.getId(), transferDto.getAmount(), 1, 1, transferDto.getFee(), transferDto.getTxHash());
                dappFundFlowDao.insert(fundFlow);
                return fundFlow.getId();
            }
@@ -250,30 +256,7 @@

    @Override
    public Map<String, BigDecimal> calPrice(PriceDto priceDto) {
        DappMemberEntity member = LoginUserUtil.getAppUser();

        if (!dappSystemService.systemHasStart()) {
            HashMap<String, BigDecimal> map = new HashMap<>();
            map.put("x", new BigDecimal("0.05"));
            map.put("y", new BigDecimal("0.05"));
            return map;
        }

        ContractChainService tfcInstance = ChainService.getInstance(ChainEnum.BSC_TFC.name());
        // u剩余数量
        BigDecimal sourceU = ChainService.getInstance(ChainEnum.BSC_USDT.name()).balanceOf(ChainEnum.BSC_USDT_SOURCE.getAddress());
        // 源池代币剩余数量
        BigDecimal sourceCoin = tfcInstance.balanceOf(ChainEnum.BSC_USDT_SOURCE.getAddress());
        // 用户卖出数量
        BigDecimal coin = priceDto.getAmount();
        BigDecimal x = sourceU.divide(sourceCoin, tfcInstance.decimals(), RoundingMode.HALF_UP);
        BigDecimal y = sourceU.divide(sourceCoin.add(coin), tfcInstance.decimals(), RoundingMode.HALF_UP);

        log.info("购买价格:{}, 出卖价格:{}", x, y);
        HashMap<String, BigDecimal> map = new HashMap<>();
        map.put("x", x);
        map.put("y", y);
        return map;
        return null;
    }

    @Override
@@ -391,4 +374,25 @@

        return list;
    }

    @Override
    public void withdraw(WithdrawDto withdrawDto) {

    }

    @Override
    public void updateWalletCoinWithLock(BigDecimal amount, Long memberId) {
        boolean isSuccess = false;
        while(!isSuccess) {
            DappWalletCoinEntity walletCoin = dappWalletCoinDao.selectByMemberId(memberId);

            walletCoin.setTotalAmount(walletCoin.getTotalAmount().add(amount));
            walletCoin.setAvailableAmount(walletCoin.getAvailableAmount().add(amount));

            int i = dappWalletCoinDao.updateWithLock(walletCoin);
            if (i > 0) {
                isSuccess = true;
            }
        }
    }
}