modify

Helius

2021-02-05 4e43b6496e163787ea7397ca422c9e081ac2857a

 src/main/java/com/xcong/excoin/modules/contract/service/impl/RabbitOrderServiceImpl.java

@@ -1,6 +1,7 @@
package com.xcong.excoin.modules.contract.service.impl;

import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.util.IdUtil;
import cn.hutool.core.util.StrUtil;
import com.alibaba.fastjson.JSONObject;
import com.xcong.excoin.common.contants.AppContants;
@@ -35,6 +36,8 @@
import com.xcong.excoin.modules.member.entity.MemberWalletContractEntity;
import com.xcong.excoin.modules.platform.entity.PlatformTradeSettingEntity;
import com.xcong.excoin.rabbit.pricequeue.OrderModel;
import com.xcong.excoin.rabbit.pricequeue.whole.HoldOrderDataModel;
import com.xcong.excoin.rabbit.pricequeue.whole.WholePriceDataModel;
import com.xcong.excoin.utils.*;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;
@@ -212,7 +215,7 @@
                    followOrderOperationService.closingFollowOrders(holdOrderEntity.getOrderNo());
                } else {
                    followFollowerProfitDao.updateFollowerProfitByTradeMemberId(holdOrderEntity.getBondAmount().subtract(holdOrderEntity.getOpeningFeeAmount()), profitOrLoss, traderInfoEntity.getMemberId(), memberEntity.getId());
                    LogRecordUtils.insertFollowerNotice(memberEntity.getId(), NoticeConstant.CLOSE_ORDER_TITLE, StrUtil.format(NoticeConstant.CLOSE_ORDER_CONTENT, contractOrderEntity.getSymbol(), contractOrderEntity.getClosingPrice(), profitOrLoss, traderInfoEntity.getNickname()));
                    LogRecordUtils.insertFollowerNotice(memberEntity.getId(), NoticeConstant.CLOSE_ORDER_TITLE, StrUtil.format(NoticeConstant.CLOSE_ORDER_CONTENT, contractOrderEntity.getSymbol(), contractOrderEntity.getClosingPrice(), profitOrLoss.setScale(8, BigDecimal.ROUND_DOWN), traderInfoEntity.getNickname()));
                }
            }
        }
@@ -351,6 +354,8 @@

            memberWalletContractDao.increaseWalletContractBalanceById(changeAmount, total, null, walletContract.getId());

            ThreadPoolUtils.sendWholePrice(memberEntity.getId());

            ThreadPoolUtils.sendWholeForceClosingPrice(holdOrderEntity.getSymbol(), memberEntity);
            // 计算佣金
            ThreadPoolUtils.calReturnMoney(memberEntity.getId(), fee, contractOrderEntity, AgentReturnEntity.ORDER_TYPE_CLOSE);
@@ -466,11 +471,73 @@
        memberWalletContractDao.increaseWalletContractBalanceById(changeAmount, total, null, walletContract.getId());

        contractEntrustOrderDao.deleteById(entrustOrder.getId());

        ThreadPoolUtils.sendWholePrice(memberEntity.getId());

        ThreadPoolUtils.sendWholeForceClosingPrice(holdOrderEntity.getSymbol(), memberEntity);
        // 计算佣金
        ThreadPoolUtils.calReturnMoney(memberEntity.getId(), fee, contractOrderEntity, AgentReturnEntity.ORDER_TYPE_CLOSE);
    }

    @Transactional(rollbackFor = Exception.class)
    @Override
    public void wholeBombOrder(WholePriceDataModel wholePriceData) {
        MemberWalletContractEntity wallet = memberWalletContractDao.findWalletContractByMemberIdAndSymbol(wholePriceData.getMemberId(), CoinTypeEnum.USDT.name());
        MemberEntity memberEntity = memberDao.selectById(wholePriceData.getMemberId());
        List<HoldOrderDataModel> list = wholePriceData.getList();
        if (CollUtil.isNotEmpty(list)) {
            String batchNo = IdUtil.randomUUID();
            for (HoldOrderDataModel holdOrderDataModel : list) {
                ContractHoldOrderEntity holdOrderEntity = contractHoldOrderDao.selectById(holdOrderDataModel.getId());
                if (holdOrderEntity == null) {
                    log.info("持仓不存在:{}", holdOrderDataModel.getId());
                    redisUtils.del(AppContants.WHOLE_BOMB_PREFIX + wholePriceData.getMemberId());
                    continue;
                }

//                holdOrderEntity.setForceClosingPrice(getForceSetPrice(wholePriceData, holdOrderEntity, holdOrderDataModel.getSymbol()));
                contractHoldOrderDao.deleteById(holdOrderDataModel.getId());

                ContractOrderEntity contractOrderEntity = ContractHoldOrderEntityMapper.INSTANCE.holdOrderToOrder(holdOrderEntity);

                if (holdOrderEntity.getOpeningType() == ContractHoldOrderEntity.OPENING_TYPE_MORE) {
                    contractOrderEntity.setClosingType(4);
                } else {
                    contractOrderEntity.setClosingType(5);
                }

                BigDecimal rewardRatio = holdOrderDataModel.getRewardAmount().divide(holdOrderEntity.getBondAmount().subtract(holdOrderEntity.getOpeningFeeAmount()), 8, BigDecimal.ROUND_DOWN);
                contractOrderEntity.setRewardRatio(rewardRatio);
                contractOrderEntity.setRewardAmount(holdOrderDataModel.getRewardAmount().add(contractOrderEntity.getHoldBond().negate()));
                contractOrderEntity.setClosingPrice(holdOrderDataModel.getClosingPrice());
                contractOrderEntity.setForceClosingPrice(holdOrderDataModel.getClosingPrice());

                // 订单状态转换
                if (ContractOrderEntity.ORDER_TYPE_OPEN_MORE == contractOrderEntity.getOrderType()) {
                    contractOrderEntity.setOrderType(ContractOrderEntity.ORDER_TYPE_CLOSE_MORE);
                } else {
                    contractOrderEntity.setOrderType(ContractOrderEntity.ORDER_TYPE_CLOSE_LESS);
                }
                contractOrderEntity.setClosingTime(new Date());
                contractOrderEntity.setBatchNo(batchNo);
                contractOrderDao.insert(contractOrderEntity);
            }

            List<ContractEntrustOrderEntity> entrustOrder = contractEntrustOrderDao.selectEntrustOrderListByMemberId(wholePriceData.getMemberId());
            BigDecimal totalAmount = BigDecimal.ZERO;
            if (CollUtil.isNotEmpty(entrustOrder)) {
                for (ContractEntrustOrderEntity contractEntrustOrderEntity : entrustOrder) {
                    totalAmount = totalAmount.add(contractEntrustOrderEntity.getEntrustAmount());
                }
            }

            memberWalletContractDao.increaseWalletContractBalanceById(wallet.getAvailableBalance().negate(), wallet.getTotalBalance().subtract(totalAmount).negate(), null, wallet.getId());

            redisUtils.del(AppContants.WHOLE_BOMB_PREFIX + wholePriceData.getMemberId());
        } else {
            log.info("参数有误:{}", memberEntity.getId());
        }
    }

    @Transactional(rollbackFor = Exception.class)
    @Override
@@ -483,7 +550,9 @@

            Map<Object, Object> value = redisUtils.hmget(AppContants.WHOLE_BOMB_PREFIX + memberId);
            if (CollUtil.isNotEmpty(holdOrderEntities)) {
                PlatformTradeSettingEntity tradeSetting = cacheSettingUtils.getTradeSetting();
                BigDecimal maxLess = BigDecimal.ZERO;
                ContractOrderEntity maxLessEntity = null;
                BigDecimal totalProfitOrLess = BigDecimal.ZERO;
                for (ContractHoldOrderEntity holdOrderEntity : holdOrderEntities) {
                    // 删除次仓订单
                    contractHoldOrderDao.deleteById(holdOrderEntity.getId());
@@ -491,23 +560,7 @@
                    String symbolPrice = (String) value.get(holdOrderEntity.getSymbol());
                    log.info("symbolPrice : {}, symbol : {}", symbolPrice, holdOrderEntity.getSymbol());
                    BigDecimal currentPrice = new BigDecimal(symbolPrice);
                    // 单个订单盈利
//                    BigDecimal profitOrLess = BigDecimal.ZERO;
//                    // 开多
//                    if (ContractHoldOrderEntity.OPENING_TYPE_MORE == holdOrderEntity.getOpeningType()) {
//                        profitOrLess = currentPrice.subtract(holdOrderEntity.getOpeningPrice()).multiply(new BigDecimal(holdOrderEntity.getSymbolCntSale())).multiply(lotNumber);
//                        // 开空
//                    } else {
//                        profitOrLess = holdOrderEntity.getOpeningPrice().subtract(currentPrice).multiply(new BigDecimal(holdOrderEntity.getSymbolCntSale())).multiply(lotNumber);
//                    }
//
//                    if (MemberEntity.IS_PROFIT_Y == memberEntity.getIsProfit()) {
//                        if (profitOrLess.compareTo(BigDecimal.ZERO) > 0) {
//                            profitOrLess = profitOrLess.multiply(BigDecimal.ONE.subtract(tradeSetting.getForceParam()));
//                        } else {
//                            profitOrLess = profitOrLess.multiply(BigDecimal.ONE.add(tradeSetting.getForceParam()));
//                        }
//                    }

                    BigDecimal profitOrLess = CalculateUtil.calOrderProfitOrLess(holdOrderEntity.getOpeningType(), currentPrice, holdOrderEntity.getOpeningPrice(), lotNumber, holdOrderEntity.getSymbolCntSale(), memberEntity.getIsProfit());
                    log.info("profitOrLess ---> {}", profitOrLess);
                    ContractOrderEntity contractOrderEntity = ContractHoldOrderEntityMapper.INSTANCE.holdOrderToOrder(holdOrderEntity);
@@ -555,4 +608,80 @@
            }
        }
    }

    /**
     * 1                      2                       3
     * 开仓价 - (权益 - 其他币种成本)/当前币种成本 * (开仓价 * 1/杠杆)
     *
     * @param dataModel
     * @param holdOrder
     * @return
     */
    private BigDecimal getForceSetPrice(WholePriceDataModel dataModel, ContractHoldOrderEntity holdOrder, String currentSymbol) {
        Long memberId = holdOrder.getMemberId();
        List<ContractHoldOrderEntity> holdOrderEntities = contractHoldOrderDao.selectHoldOrderListForWholeByMemberIdAndSymbol(memberId, null);
        List<String> symbols = contractHoldOrderDao.selectWholeHoldOrderSymbolsByMemberId(memberId);

        BigDecimal result = BigDecimal.ZERO;
        if (CollUtil.isNotEmpty(holdOrderEntities)) {

            for (String symbol : symbols) {
                // 其他币种成本
                BigDecimal totalBondAmount = BigDecimal.ZERO;
                // 当前币种保证金
                BigDecimal symbolBondAmount = BigDecimal.ZERO;

                // 开仓均价
                BigDecimal openPrice = BigDecimal.ZERO;
                // 杠杆
                int leverRatio = 0;
                boolean isAloneLess = true;
                for (ContractHoldOrderEntity holdOrderEntity : holdOrderEntities) {
                    BigDecimal bondAmount = holdOrderEntity.getBondAmount().subtract(holdOrderEntity.getOpeningFeeAmount());

                    if (symbol.equalsIgnoreCase(holdOrderEntity.getSymbol())) {
                        if (holdOrderEntity.getOpeningType() == ContractHoldOrderEntity.OPENING_TYPE_MORE) {
                            isAloneLess = false;
                        }
                        symbolBondAmount = symbolBondAmount.add(bondAmount.subtract(holdOrderEntity.getOpeningFeeAmount()));

                        if (openPrice.compareTo(BigDecimal.ZERO) == 0) {
                            openPrice = holdOrderEntity.getOpeningPrice();
                        } else {
                            openPrice = openPrice.add(holdOrderEntity.getOpeningPrice()).divide(BigDecimal.valueOf(2), 8, BigDecimal.ROUND_DOWN);
                        }
                        leverRatio = holdOrderEntity.getLeverRatio();
                    } else {
                        totalBondAmount = totalBondAmount.add(holdOrderEntity.getBondAmount().subtract(holdOrderEntity.getOpeningFeeAmount()));
                    }

                }

                BigDecimal equity = dataModel.getEquity();
                BigDecimal sub = equity.subtract(totalBondAmount);

                if (sub.compareTo(symbolBondAmount) <= 0) {
                    BigDecimal multi = BigDecimal.valueOf(10);
                    BigDecimal divide = equity.divide(equity.add(multi), 8, BigDecimal.ROUND_DOWN);
                    sub = symbolBondAmount.multiply(divide);
                }

                BigDecimal divide = sub.divide(symbolBondAmount, 8, BigDecimal.ROUND_DOWN);
                BigDecimal divide2 = openPrice.divide(BigDecimal.valueOf(leverRatio), 8, BigDecimal.ROUND_DOWN);

                BigDecimal forcePrice = BigDecimal.ZERO;
                if (isAloneLess) {
                    forcePrice  = openPrice.add(divide.multiply(divide2));
                } else {
                    forcePrice  = openPrice.subtract(divide.multiply(divide2));
                }

                if (symbol.equalsIgnoreCase(currentSymbol)) {
                    result = forcePrice;
                }
            }
        }

        return result;
    }
}