add whole close order

Helius

2020-08-14 193f1047438a18f7d9be59eece3bfd5ec0bfe07a

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

@@ -2,6 +2,7 @@

import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.util.StrUtil;
import com.xcong.excoin.common.contants.AppContants;
import com.xcong.excoin.common.enumerates.CoinTypeEnum;
import com.xcong.excoin.common.enumerates.OrderClosingTypeEnum;
import com.xcong.excoin.common.system.service.CommonService;
@@ -23,9 +24,11 @@
import com.xcong.excoin.modules.documentary.entity.FollowTraderProfitDetailEntity;
import com.xcong.excoin.modules.documentary.service.FollowOrderOperationService;
import com.xcong.excoin.modules.member.dao.MemberDao;
import com.xcong.excoin.modules.member.dao.MemberSettingDao;
import com.xcong.excoin.modules.member.dao.MemberWalletContractDao;
import com.xcong.excoin.modules.member.entity.AgentReturnEntity;
import com.xcong.excoin.modules.member.entity.MemberEntity;
import com.xcong.excoin.modules.member.entity.MemberSettingEntity;
import com.xcong.excoin.modules.member.entity.MemberWalletContractEntity;
import com.xcong.excoin.modules.platform.entity.PlatformTradeSettingEntity;
import com.xcong.excoin.utils.*;
@@ -69,6 +72,8 @@

    @Resource
    private RedisUtils redisUtils;
    @Resource
    private MemberSettingDao memberSettingDao;

    @Resource
    private FollowFollowerOrderRelationDao followFollowerOrderRelationDao;
@@ -129,16 +134,18 @@
            BigDecimal profitOrLoss = BigDecimal.ZERO;
            Integer orderType = null;
            Integer closingType = null;

            MemberSettingEntity memberSettingEntity = memberSettingDao.selectMemberSettingByMemberId(memberEntity.getId());
            // 开多
            if (ContractHoldOrderEntity.OPENING_TYPE_MORE == holdOrderEntity.getOpeningType()) {
                newPrice = newPrice.multiply(BigDecimal.ONE.subtract(memberEntity.getClosingSpread().divide(BigDecimal.valueOf(10000), 4, BigDecimal.ROUND_DOWN)));
                newPrice = newPrice.multiply(BigDecimal.ONE.subtract(memberSettingEntity.getClosingSpread().divide(BigDecimal.valueOf(10000), 4, BigDecimal.ROUND_DOWN)));
                // (最新价-开仓价)*规格*张数
                profitOrLoss = newPrice.subtract(holdOrderEntity.getOpeningPrice()).multiply(lotNumber).multiply(new BigDecimal(holdOrderEntity.getSymbolCnt()));
                orderType = ContractOrderEntity.ORDER_TYPE_CLOSE_MORE;
                closingType = OrderClosingTypeEnum.CLOSE_MORE.getValue();
                // 开空
            } else {
                newPrice = newPrice.multiply(BigDecimal.ONE.add(memberEntity.getClosingSpread().divide(BigDecimal.valueOf(10000), 4, BigDecimal.ROUND_DOWN)));
                newPrice = newPrice.multiply(BigDecimal.ONE.add(memberSettingEntity.getClosingSpread().divide(BigDecimal.valueOf(10000), 4, BigDecimal.ROUND_DOWN)));
                // (开仓价-最新价)*规格*张数
                profitOrLoss = holdOrderEntity.getOpeningPrice().subtract(newPrice).multiply(lotNumber).multiply(new BigDecimal(holdOrderEntity.getSymbolCnt()));
                orderType = ContractOrderEntity.ORDER_TYPE_CLOSE_LESS;
@@ -246,7 +253,62 @@
    /**
     * 全仓模式平仓逻辑
     */
    public void closingWholeOrder(ContractHoldOrderEntity contractHoldOrderEntity) {
    public void closingWholeOrder(ContractHoldOrderEntity holdOrderEntity) {
        String symbol = holdOrderEntity.getSymbol();
        // 获取最新价
        BigDecimal newPrice = new BigDecimal(redisUtils.getString(CoinTypeConvert.convertToKey(symbol)));

        MemberEntity memberEntity = memberDao.selectById(holdOrderEntity.getMemberId());

        MemberWalletContractEntity walletContract = memberWalletContractDao.findWalletContractByMemberIdAndSymbol(holdOrderEntity.getMemberId(), CoinTypeEnum.USDT.name());
        if (walletContract != null) {
            BigDecimal lotNumber = cacheSettingUtils.getSymbolSku(symbol);
            // 盈亏
            BigDecimal profitOrLoss = BigDecimal.ZERO;
            Integer orderType = null;
            Integer closingType = null;

            // 获取平仓张数
            Integer closeCnt = (Integer) redisUtils.get(AppContants.CLOSING_ORDER_PREFIX + holdOrderEntity.getId());

            MemberSettingEntity memberSettingEntity = memberSettingDao.selectMemberSettingByMemberId(memberEntity.getId());
            // 开多
            if (ContractHoldOrderEntity.OPENING_TYPE_MORE == holdOrderEntity.getOpeningType()) {
                newPrice = newPrice.multiply(BigDecimal.ONE.subtract(memberSettingEntity.getClosingSpread().divide(BigDecimal.valueOf(10000), 4, BigDecimal.ROUND_DOWN)));
                // (最新价-开仓价)*规格*张数
                profitOrLoss = newPrice.subtract(holdOrderEntity.getOpeningPrice()).multiply(lotNumber).multiply(new BigDecimal(closeCnt));
                orderType = ContractOrderEntity.ORDER_TYPE_CLOSE_MORE;
                closingType = OrderClosingTypeEnum.CLOSE_MORE.getValue();
                // 开空
            } else {
                newPrice = newPrice.multiply(BigDecimal.ONE.add(memberSettingEntity.getClosingSpread().divide(BigDecimal.valueOf(10000), 4, BigDecimal.ROUND_DOWN)));
                // (开仓价-最新价)*规格*张数
                profitOrLoss = holdOrderEntity.getOpeningPrice().subtract(newPrice).multiply(lotNumber).multiply(new BigDecimal(closeCnt));
                orderType = ContractOrderEntity.ORDER_TYPE_CLOSE_LESS;
                closingType = OrderClosingTypeEnum.CLOSE_LESS.getValue();
            }

            if (memberEntity.getIsProfit() == MemberEntity.IS_PROFIT_Y) {
                PlatformTradeSettingEntity tradeSettingEntity = cacheSettingUtils.getTradeSetting();
                if (profitOrLoss.compareTo(BigDecimal.ZERO) > -1) {
                    profitOrLoss = profitOrLoss.multiply(BigDecimal.ONE.subtract(tradeSettingEntity.getProfitParam()));
                } else {
                    profitOrLoss = profitOrLoss.multiply(BigDecimal.ONE.add(tradeSettingEntity.getProfitParam()));
                }
            }

            ContractOrderEntity contractOrderEntity = ContractHoldOrderEntityMapper.INSTANCE.holdOrderToOrder(holdOrderEntity);
            contractOrderEntity.setId(null);
            contractOrderEntity.setClosingPrice(newPrice);
            contractOrderEntity.setOrderType(orderType);
            contractOrderEntity.setClosingType(closingType);
            contractOrderEntity.setSymbolCnt(closeCnt);
            contractOrderEntity.setRewardAmount(profitOrLoss);
            contractOrderDao.insert(contractOrderEntity);

            holdOrderEntity.setSymbolCntSale(holdOrderEntity.getSymbolCntSale() - closeCnt);
            contractHoldOrderDao.updateById(holdOrderEntity);
        }

    }
}