src/main/java/com/xcong/excoin/modules/contract/dao/ContractHoldOrderDao.java
@@ -59,4 +59,5 @@ public int updateForcePriceBySymbolAndMemberId(@Param("forcePrice") BigDecimal forcePrice, @Param("memberId") Long memberId, @Param("symbol") String symbol); public List<Long> selectMemberHasWholeOrder(); } src/main/java/com/xcong/excoin/modules/contract/service/impl/RabbitOrderServiceImpl.java
@@ -7,6 +7,7 @@ import com.xcong.excoin.common.enumerates.CoinTypeEnum; import com.xcong.excoin.common.enumerates.OrderClosingTypeEnum; import com.xcong.excoin.common.system.service.CommonService; import com.xcong.excoin.modules.coin.entity.MemberAccountFlowEntity; import com.xcong.excoin.modules.contract.dao.ContractEntrustOrderDao; import com.xcong.excoin.modules.contract.dao.ContractHoldOrderDao; import com.xcong.excoin.modules.contract.dao.ContractOrderDao; @@ -471,16 +472,17 @@ @Override public void wholeBombOrder(List<OrderModel> list) { for (OrderModel orderModel : list) { MemberEntity memberEntity = memberDao.selectById(orderModel.getMemberId()); Long memberId = memberEntity.getId(); List<ContractHoldOrderEntity> holdOrderEntities = contractHoldOrderDao.selectHoldOrderListForWholeByMemberIdAndSymbol(memberId, null); MemberWalletContractEntity wallet = memberWalletContractDao.findWalletContractByMemberIdAndSymbol(memberId, CoinTypeEnum.USDT.name()); BigDecimal currentPrice = new BigDecimal(orderModel.getPrice()); if (CollUtil.isNotEmpty(holdOrderEntities)) { PlatformTradeSettingEntity tradeSetting = cacheSettingUtils.getTradeSetting(); for (ContractHoldOrderEntity holdOrderEntity : holdOrderEntities) { // 删除次仓订单 contractHoldOrderDao.deleteById(holdOrderEntity.getId()); BigDecimal lotNumber = cacheSettingUtils.getSymbolSku(holdOrderEntity.getSymbol()); // 单个订单盈利 @@ -502,7 +504,42 @@ } ContractOrderEntity contractOrderEntity = ContractHoldOrderEntityMapper.INSTANCE.holdOrderToOrder(holdOrderEntity); // 查询是否满足爆仓条件 if (holdOrderEntity.getOpeningType() == ContractHoldOrderEntity.OPENING_TYPE_MORE) { contractOrderEntity.setClosingType(4); } else { contractOrderEntity.setClosingType(5); } // 盈亏比例(回报率) BigDecimal rewardRatio = profitOrLess.divide(holdOrderEntity.getBondAmount().subtract(holdOrderEntity.getOpeningFeeAmount()), 8, BigDecimal.ROUND_DOWN); contractOrderEntity.setId(null); contractOrderEntity.setRewardRatio(rewardRatio); contractOrderEntity.setRewardAmount(profitOrLess); contractOrderEntity.setClosingPrice(currentPrice); // 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.setClosingFeeAmount(holdOrderEntity.getOpeningFeeAmount()); contractOrderDao.insert(contractOrderEntity); } List<ContractEntrustOrderEntity> entrustOrder = contractEntrustOrderDao.selectEntrustOrderListByMemberId(memberId); BigDecimal totalAmount = BigDecimal.ZERO; if (CollUtil.isNotEmpty(entrustOrder)) { for (ContractEntrustOrderEntity contractEntrustOrderEntity : entrustOrder) { totalAmount.add(contractEntrustOrderEntity.getEntrustAmount()); } } memberWalletContractDao.increaseWalletContractBalanceById(BigDecimal.ZERO, wallet.getTotalBalance().subtract(totalAmount), null, wallet.getId()); } else { log.info("无当前持仓"); } src/main/java/com/xcong/excoin/quartz/job/NewestPriceUpdateJob.java
@@ -54,6 +54,7 @@ // 比较 websocketPriceService.comparePriceAsc(symbol, price); websocketPriceService.comparePriceDesc(symbol, price); // websocketPriceService.wholeBomb(symbol, price); //System.out.println("比较完毕:"+symbol+"-"+price); } src/main/java/com/xcong/excoin/rabbit/consumer/WebsocketPriceConsumer.java
@@ -170,5 +170,7 @@ public void onMessageWholeBomb(Message message, Channel channel) { String content = new String(message.getBody()); log.info("==message-price-consumer==我收到消息了全仓爆仓: {}", content); List<OrderModel> list = JSONArray.parseArray(content, OrderModel.class); orderService.wholeBombOrder(list); } } src/main/java/com/xcong/excoin/rabbit/pricequeue/WebsocketPriceService.java
@@ -3,14 +3,25 @@ import cn.hutool.core.collection.CollUtil; import com.alibaba.fastjson.JSONObject; import com.xcong.excoin.common.contants.AppContants; import com.xcong.excoin.common.enumerates.CoinTypeEnum; import com.xcong.excoin.modules.contract.dao.ContractHoldOrderDao; import com.xcong.excoin.modules.contract.entity.ContractHoldOrderEntity; import com.xcong.excoin.modules.member.dao.MemberDao; import com.xcong.excoin.modules.member.dao.MemberWalletContractDao; import com.xcong.excoin.modules.member.entity.MemberEntity; import com.xcong.excoin.modules.member.entity.MemberWalletContractEntity; import com.xcong.excoin.rabbit.producer.OrderProducer; import com.xcong.excoin.utils.CacheSettingUtils; import com.xcong.excoin.utils.CalculateUtil; import com.xcong.excoin.utils.RedisUtils; import com.xcong.excoin.utils.SpringContextHolder; import lombok.extern.slf4j.Slf4j; import org.apache.commons.collections.CollectionUtils; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Component; import javax.annotation.Resource; import java.math.BigDecimal; import java.util.*; import java.util.concurrent.PriorityBlockingQueue; @@ -22,7 +33,12 @@ OrderProducer orderProducer; @Resource private RedisUtils redisUtils; @Resource private ContractHoldOrderDao contractHoldOrderDao; @Resource private MemberDao memberDao; @Resource private MemberWalletContractDao memberWalletContractDao; /** * @param symbol * @param price @@ -264,4 +280,37 @@ } } public void wholeBomb(String symbol, String price) { List<Long> memberIds = contractHoldOrderDao.selectMemberHasWholeOrder(); CacheSettingUtils cacheSettingUtils = SpringContextHolder.getBean(CacheSettingUtils.class); if (CollUtil.isNotEmpty(memberIds)) { for (Long memberId : memberIds) { List<ContractHoldOrderEntity> holdOrderEntities = contractHoldOrderDao.selectHoldOrderListByMemberId(memberId); MemberEntity memberEntity = memberDao.selectById(memberId); if (CollUtil.isNotEmpty(holdOrderEntities)) { BigDecimal totalProfitOrLess = BigDecimal.ZERO; for (ContractHoldOrderEntity holdOrderEntity : holdOrderEntities) { BigDecimal lotNumber = cacheSettingUtils.getSymbolSku(holdOrderEntity.getSymbol()); BigDecimal profitOrLess = CalculateUtil.calOrderProfitOrLess(holdOrderEntity.getOpeningType(), new BigDecimal(price), holdOrderEntity.getOpeningPrice(), lotNumber, holdOrderEntity.getSymbolCnt(), memberEntity.getIsProfit()); totalProfitOrLess = totalProfitOrLess.add(profitOrLess); } MemberWalletContractEntity wallet = memberWalletContractDao.findWalletContractByMemberIdAndSymbol(memberId, CoinTypeEnum.USDT.name()); BigDecimal sub = wallet.getTotalBalance().subtract(totalProfitOrLess); if (sub.compareTo(BigDecimal.ZERO) <= 0) { List<OrderModel> list = new ArrayList<>(); OrderModel orderModel = new OrderModel(null, 0, price, symbol, memberId); list.add(orderModel); String content = JSONObject.toJSONString(list); orderProducer.sendWholeBomb(content); } } } } } } src/main/java/com/xcong/excoin/utils/CalculateUtil.java
@@ -234,4 +234,29 @@ .multiply(feeRatio.divide(new BigDecimal(100))) .setScale(8, BigDecimal.ROUND_DOWN); } public static BigDecimal calOrderProfitOrLess(int type, BigDecimal newPrice, BigDecimal openPrice, BigDecimal lotNumber, int symbolCnt, int isProfit) { CacheSettingUtils cacheSettingUtils = SpringContextHolder.getBean(CacheSettingUtils.class); PlatformTradeSettingEntity tradeSetting = cacheSettingUtils.getTradeSetting(); // 单个订单盈利 BigDecimal profitOrLess = BigDecimal.ZERO; // 开多 if (ContractHoldOrderEntity.OPENING_TYPE_MORE == type) { profitOrLess = newPrice.subtract(openPrice).multiply(new BigDecimal(symbolCnt)).multiply(lotNumber); // 开空 } else { profitOrLess = openPrice.subtract(newPrice).multiply(new BigDecimal(symbolCnt)).multiply(lotNumber); } if (MemberEntity.IS_PROFIT_Y == isProfit) { if (profitOrLess.compareTo(BigDecimal.ZERO) > 0) { profitOrLess = profitOrLess.multiply(BigDecimal.ONE.subtract(tradeSetting.getForceParam())); } else { profitOrLess = profitOrLess.multiply(BigDecimal.ONE.add(tradeSetting.getForceParam())); } } return profitOrLess; } } src/main/resources/mapper/contract/ContractHoldOrderDao.xml
@@ -88,4 +88,10 @@ set force_closing_price=#{forcePrice}, is_can_closing=1 where member_id=#{memberId} and symbol=#{symbol} </update> <select id="selectMemberHasWholeOrder" resultType="java.lang.Long"> select distinct member_id from contract_hold_order where position_type=2 </select> </mapper>
