From 193f1047438a18f7d9be59eece3bfd5ec0bfe07a Mon Sep 17 00:00:00 2001
From: Helius <wangdoubleone@gmail.com>
Date: Fri, 14 Aug 2020 18:19:55 +0800
Subject: [PATCH] add whole close order
---
src/main/java/com/xcong/excoin/modules/contract/service/impl/RabbitOrderServiceImpl.java | 58 +++++++++++++++++++
src/test/java/com/xcong/excoin/WholeTest.java | 32 ++++++++++
src/main/resources/mapper/contract/ContractHoldOrderDao.xml | 10 +++
src/main/resources/mapper/contract/ContractOrderDao.xml | 6 ++
src/main/java/com/xcong/excoin/modules/contract/dao/ContractHoldOrderDao.java | 2
src/main/java/com/xcong/excoin/modules/contract/dao/ContractOrderDao.java | 2
src/main/java/com/xcong/excoin/utils/CalculateUtil.java | 21 ++----
7 files changed, 116 insertions(+), 15 deletions(-)
diff --git a/src/main/java/com/xcong/excoin/modules/contract/dao/ContractHoldOrderDao.java b/src/main/java/com/xcong/excoin/modules/contract/dao/ContractHoldOrderDao.java
index f4b4748..0739581 100644
--- a/src/main/java/com/xcong/excoin/modules/contract/dao/ContractHoldOrderDao.java
+++ b/src/main/java/com/xcong/excoin/modules/contract/dao/ContractHoldOrderDao.java
@@ -49,4 +49,6 @@
public ContractHoldOrderEntity selectWholeHoldOrderByOrderType(@Param("memberId") Long memberId, @Param("orderType") Integer orderType);
+ public List<ContractHoldOrderEntity> selectHoldOrderListForWholeByMemberIdAndSymbol(@Param("memberId") Long memberId, @Param("symbol") String symbol);
+
}
diff --git a/src/main/java/com/xcong/excoin/modules/contract/dao/ContractOrderDao.java b/src/main/java/com/xcong/excoin/modules/contract/dao/ContractOrderDao.java
index b79b3f4..93477b3 100644
--- a/src/main/java/com/xcong/excoin/modules/contract/dao/ContractOrderDao.java
+++ b/src/main/java/com/xcong/excoin/modules/contract/dao/ContractOrderDao.java
@@ -25,4 +25,6 @@
BigDecimal selectFollowOrderTotalProfitByMemberId(@Param("memberId") Long memberId);
Integer selectFollowOrderCntForWinRate(@Param("memberId") Long memberId, @Param("type") Integer type);
+
+ List<ContractOrderEntity> selectWholeOpenOrderByOrderNo(@Param("orderNo") String orderNo);
}
diff --git a/src/main/java/com/xcong/excoin/modules/contract/service/impl/RabbitOrderServiceImpl.java b/src/main/java/com/xcong/excoin/modules/contract/service/impl/RabbitOrderServiceImpl.java
index f9bbbc7..e7e6a55 100644
--- a/src/main/java/com/xcong/excoin/modules/contract/service/impl/RabbitOrderServiceImpl.java
+++ b/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;
@@ -252,7 +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);
+ }
}
}
diff --git a/src/main/java/com/xcong/excoin/utils/CalculateUtil.java b/src/main/java/com/xcong/excoin/utils/CalculateUtil.java
index 1a4500d..53e5705 100644
--- a/src/main/java/com/xcong/excoin/utils/CalculateUtil.java
+++ b/src/main/java/com/xcong/excoin/utils/CalculateUtil.java
@@ -3,6 +3,7 @@
import cn.hutool.core.collection.CollUtil;
import com.alibaba.fastjson.JSONObject;
+import com.xcong.excoin.common.enumerates.CoinTypeEnum;
import com.xcong.excoin.common.enumerates.RabbitPriceTypeEnum;
import com.xcong.excoin.common.exception.GlobalException;
import com.xcong.excoin.common.response.Result;
@@ -96,8 +97,8 @@
Long memberId = memberEntity.getId();
BigDecimal lotNumber = cacheSettingUtils.getSymbolSku(symbol);
PlatformTradeSettingEntity tradeSettingEntity = cacheSettingUtils.getTradeSetting();
- MemberWalletContractEntity walletContract = walletContractDao.findWalletContractByMemberIdAndSymbol(memberId, symbol);
- List<ContractHoldOrderEntity> holdOrderEntities = holdOrderDao.selectHoldOrderListByMemberIdAndSymbol(memberId, symbol, 2);
+ MemberWalletContractEntity walletContract = walletContractDao.findWalletContractByMemberIdAndSymbol(memberId, CoinTypeEnum.USDT.name());
+ List<ContractHoldOrderEntity> holdOrderEntities = holdOrderDao.selectHoldOrderListForWholeByMemberIdAndSymbol(memberId, symbol);
if (CollUtil.isNotEmpty(holdOrderEntities)) {
// 多单开仓价
BigDecimal moreOpenPrice = BigDecimal.ZERO;
@@ -109,7 +110,6 @@
int lessCnt = 0;
// 已实现盈亏
BigDecimal rewardAmount = BigDecimal.ZERO;
- List<ContractHoldOrderEntity> updateHoldOrders = new ArrayList<>();
for (ContractHoldOrderEntity holdOrderEntity : holdOrderEntities) {
if (holdOrderEntity.getOpeningType() == ContractHoldOrderEntity.OPENING_TYPE_MORE) {
moreOpenPrice = holdOrderEntity.getOpeningPrice();
@@ -118,14 +118,8 @@
lessOpenPrice = holdOrderEntity.getOpeningPrice();
lessCnt = holdOrderEntity.getSymbolCntSale();
}
- ContractHoldOrderEntity updateHoldOrder = new ContractHoldOrderEntity();
- updateHoldOrder.setOperateNo(holdOrderEntity.getOperateNo());
- updateHoldOrder.setId(holdOrderEntity.getId());
- updateHoldOrder.setOpeningType(holdOrderEntity.getOpeningType());
- updateHoldOrder.setSymbol(holdOrderEntity.getSymbol());
- updateHoldOrders.add(updateHoldOrder);
- rewardAmount = rewardAmount.add(holdOrderEntity.getRewardAmount());
+ rewardAmount = rewardAmount.add(holdOrderEntity.getRewardAmount() == null ? BigDecimal.ZERO : holdOrderEntity.getRewardAmount());
log.info("rewardAmount : {}", rewardAmount);
}
@@ -146,13 +140,14 @@
BigDecimal forceSetPrice = divisor.divide(dividendOne.subtract(dividendTwo), 8, BigDecimal.ROUND_DOWN);
log.info("forceSetPrice : {}", forceSetPrice);
- for (ContractHoldOrderEntity updateHoldOrder : updateHoldOrders) {
+ for (ContractHoldOrderEntity updateHoldOrder : holdOrderEntities) {
updateHoldOrder.setForceClosingPrice(forceSetPrice);
holdOrderDao.updateById(updateHoldOrder);
- sendOrderBombMsg(updateHoldOrder.getId(), updateHoldOrder.getOpeningType(), forceSetPrice, updateHoldOrder.getSymbol(), updateHoldOrder.getOperateNo());
+ if (forceSetPrice.compareTo(BigDecimal.ZERO) >= 0) {
+ sendOrderBombMsg(updateHoldOrder.getId(), updateHoldOrder.getOpeningType(), forceSetPrice, updateHoldOrder.getSymbol(), updateHoldOrder.getOperateNo());
+ }
}
-
} else {
throw new GlobalException("强平价异常");
}
diff --git a/src/main/resources/mapper/contract/ContractHoldOrderDao.xml b/src/main/resources/mapper/contract/ContractHoldOrderDao.xml
index 4096e92..f9e5987 100644
--- a/src/main/resources/mapper/contract/ContractHoldOrderDao.xml
+++ b/src/main/resources/mapper/contract/ContractHoldOrderDao.xml
@@ -56,6 +56,14 @@
<select id="selectWholeHoldOrderByOrderType" resultType="com.xcong.excoin.modules.contract.entity.ContractHoldOrderEntity">
select * from contract_hold_order
- where member_id=#{memberId} and order_type=#{OrderType}
+ where member_id=#{memberId} and opening_type=#{orderType}
+ </select>
+
+ <select id="selectHoldOrderListForWholeByMemberIdAndSymbol" resultType="com.xcong.excoin.modules.contract.entity.ContractHoldOrderEntity">
+ select * from contract_hold_order where member_id=#{memberId}
+ and symbol=#{symbol}
+ and position_type=2
+ and is_can_closing=1
+ order by create_time desc
</select>
</mapper>
\ No newline at end of file
diff --git a/src/main/resources/mapper/contract/ContractOrderDao.xml b/src/main/resources/mapper/contract/ContractOrderDao.xml
index 33c0a73..6cc08c7 100644
--- a/src/main/resources/mapper/contract/ContractOrderDao.xml
+++ b/src/main/resources/mapper/contract/ContractOrderDao.xml
@@ -77,4 +77,10 @@
and 0 > reward_amount
</if>
</select>
+
+ <select id="selectWholeOpenOrderByOrderNo" resultType="com.xcong.excoin.modules.contract.entity.ContractOrderEntity">
+ select * from contract_order
+ where order_no=#{orderNo}
+ and order_type in (1,2) and order_status=1
+ </select>
</mapper>
\ No newline at end of file
diff --git a/src/test/java/com/xcong/excoin/WholeTest.java b/src/test/java/com/xcong/excoin/WholeTest.java
new file mode 100644
index 0000000..2297944
--- /dev/null
+++ b/src/test/java/com/xcong/excoin/WholeTest.java
@@ -0,0 +1,32 @@
+package com.xcong.excoin;
+
+import com.xcong.excoin.modules.member.dao.MemberDao;
+import com.xcong.excoin.modules.member.entity.MemberEntity;
+import com.xcong.excoin.utils.CalculateUtil;
+import com.xcong.excoin.utils.ThreadPoolUtils;
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.context.SpringBootTest;
+
+import javax.annotation.Resource;
+
+/**
+ * @author wzy
+ * @date 2020-08-14
+ **/
+@SpringBootTest
+public class WholeTest {
+
+ @Resource
+ private MemberDao memberDao;
+
+ @Test
+ public void forceClosePriceTest() {
+ MemberEntity memberEntity = memberDao.selectById(5L);
+ try {
+ CalculateUtil.getForceSetPriceForWhole("BTC/USDT", memberEntity);
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
+ }
+
+}
--
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