From d344e2b6d98c9942bdb9febf5d36886f6acadb0c Mon Sep 17 00:00:00 2001
From: Helius <wangdoubleone@gmail.com>
Date: Tue, 07 Jul 2020 10:04:22 +0800
Subject: [PATCH] modify closing newprice
---
src/main/java/com/xcong/excoin/modules/contract/service/impl/ContractHoldOrderServiceImpl.java | 611 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 611 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/xcong/excoin/modules/contract/service/impl/ContractHoldOrderServiceImpl.java b/src/main/java/com/xcong/excoin/modules/contract/service/impl/ContractHoldOrderServiceImpl.java
index 1d2f01d..a11e431 100644
--- a/src/main/java/com/xcong/excoin/modules/contract/service/impl/ContractHoldOrderServiceImpl.java
+++ b/src/main/java/com/xcong/excoin/modules/contract/service/impl/ContractHoldOrderServiceImpl.java
@@ -1,13 +1,624 @@
package com.xcong.excoin.modules.contract.service.impl;
+import cn.hutool.core.collection.CollUtil;
+import com.alibaba.druid.sql.visitor.functions.If;
+import com.alibaba.fastjson.JSONObject;
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.xcong.excoin.common.LoginUserUtils;
+import com.xcong.excoin.common.enumerates.CoinTypeEnum;
+import com.xcong.excoin.common.enumerates.RabbitPriceTypeEnum;
+import com.xcong.excoin.common.response.Result;
+import com.xcong.excoin.common.system.service.CommonService;
+import com.xcong.excoin.modules.contract.dao.ContractEntrustOrderDao;
import com.xcong.excoin.modules.contract.dao.ContractHoldOrderDao;
+import com.xcong.excoin.modules.contract.dao.ContractOrderDao;
+import com.xcong.excoin.modules.contract.entity.ContractEntrustOrderEntity;
import com.xcong.excoin.modules.contract.entity.ContractHoldOrderEntity;
+import com.xcong.excoin.modules.contract.entity.ContractOrderEntity;
+import com.xcong.excoin.modules.contract.mapper.ContractHoldOrderEntityMapper;
+import com.xcong.excoin.modules.contract.mapper.ContractOrderEntityMapper;
+import com.xcong.excoin.modules.contract.parameter.dto.*;
+import com.xcong.excoin.modules.contract.parameter.vo.*;
import com.xcong.excoin.modules.contract.service.ContractHoldOrderService;
+import com.xcong.excoin.modules.member.dao.MemberDao;
+import com.xcong.excoin.modules.member.dao.MemberLevelRateDao;
+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.MemberLevelRateEntity;
+import com.xcong.excoin.modules.member.entity.MemberWalletContractEntity;
+import com.xcong.excoin.modules.platform.dao.TradeSettingDao;
+import com.xcong.excoin.modules.platform.entity.PlatformTradeSettingEntity;
+import com.xcong.excoin.rabbit.producer.OrderProducer;
+import com.xcong.excoin.utils.*;
+import com.xcong.excoin.rabbit.pricequeue.OrderModel;
+import jnr.a64asm.Mem;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import sun.rmi.runtime.Log;
+
+import javax.annotation.Resource;
+import java.math.BigDecimal;
+import java.math.RoundingMode;
+import java.util.*;
/**
* @author wzy
* @date 2020-05-27
**/
+@Slf4j
+@Service
public class ContractHoldOrderServiceImpl extends ServiceImpl<ContractHoldOrderDao, ContractHoldOrderEntity> implements ContractHoldOrderService {
+
+ @Resource
+ private ContractHoldOrderDao contractHoldOrderDao;
+
+ @Resource
+ private ContractOrderDao contractOrderDao;
+
+ @Resource
+ private ContractEntrustOrderDao contractEntrustOrderDao;
+
+ @Resource
+ private CommonService commonService;
+
+ @Resource
+ private MemberWalletContractDao memberWalletContractDao;
+
+ @Resource
+ private MemberLevelRateDao memberLevelRateDao;
+
+ @Resource
+ private CacheSettingUtils cacheSettingUtils;
+
+ @Resource
+ private RedisUtils redisUtils;
+
+ @Resource
+ private OrderProducer producer;
+
+ @Resource
+ private MemberDao memberDao;
+
+ @Transactional(rollbackFor = Exception.class)
+ @Override
+ public Result submitOrder(SubmitOrderDto submitOrderDto) {
+ MemberEntity memberEntity = LoginUserUtils.getAppLoginUser();
+
+ // 获取最新价
+ BigDecimal newPrice = new BigDecimal(redisUtils.getString(CoinTypeConvert.convertToKey(submitOrderDto.getSymbol())));
+
+ MemberWalletContractEntity walletContract = memberWalletContractDao.findWalletContractByMemberIdAndSymbol(memberEntity.getId(), CoinTypeEnum.USDT.name());
+
+ PlatformTradeSettingEntity tradeSettingEntity = cacheSettingUtils.getTradeSetting();
+
+ Long id = memberEntity.getId();
+ MemberEntity selectById = memberDao.selectById(id);
+ BigDecimal spread = selectById.getSpread();
+ // 规格
+ BigDecimal lotNumber = cacheSettingUtils.getSymbolSku(submitOrderDto.getSymbol());
+
+ // 开仓价
+ BigDecimal openingPrice = BigDecimal.ZERO;
+
+ // 开多
+ if (submitOrderDto.getOrderType() == ContractHoldOrderEntity.OPENING_TYPE_MORE) {
+ // 市场价*(1 + (点差/10000))
+ openingPrice = newPrice.multiply(BigDecimal.ONE.add(spread.divide(new BigDecimal(10000)))).setScale(8, BigDecimal.ROUND_DOWN);
+
+ // 开空
+ } else if (submitOrderDto.getOrderType() == ContractHoldOrderEntity.OPENING_TYPE_LESS) {
+ // 市场价*(1 - (点差/10000))
+ openingPrice = newPrice.multiply(BigDecimal.ONE.subtract(spread.divide(new BigDecimal(10000)))).setScale(8, BigDecimal.ROUND_DOWN);
+ } else {
+ return Result.fail("未知类型");
+ }
+
+ log.info("开仓价:{}", openingPrice);
+ // 开仓手续费 建仓价*规格*手数*手续费率
+ BigDecimal openFeePrice = openingPrice.multiply(lotNumber)
+ .multiply(new BigDecimal(submitOrderDto.getSymbolCnt()))
+ .multiply(tradeSettingEntity.getFeeRatio().divide(new BigDecimal(100)))
+ .setScale(8, BigDecimal.ROUND_DOWN);
+ log.info("开仓手续费:{}", openFeePrice);
+
+ // 保证金 建仓价*规格*手数*(1/杠杆倍率)
+ BigDecimal bondAmount = openingPrice.multiply(lotNumber).multiply(new BigDecimal(submitOrderDto.getSymbolCnt()))
+ .multiply(BigDecimal.ONE.divide(new BigDecimal(submitOrderDto.getLeverRatio())))
+ .setScale(8, BigDecimal.ROUND_DOWN);
+ log.info("保证金:{}", bondAmount);
+
+ // 预付款为 --> 保证金+开仓手续费+平仓手续费 (开仓平仓手续费相同)
+ BigDecimal prePaymentAmount = bondAmount.add(openFeePrice).add(openFeePrice);
+ log.info("预付款:{}", prePaymentAmount);
+
+ if (prePaymentAmount.compareTo(walletContract.getAvailableBalance()) > -1) {
+ return Result.fail("可用金额不足");
+ }
+
+ // 预估强平价
+ BigDecimal forceClosingPrice = CalculateUtil.getForceSetPrice(bondAmount, openingPrice, submitOrderDto.getSymbolCnt(), lotNumber, submitOrderDto.getOrderType(), memberEntity);
+ log.info("强平价:{}", forceClosingPrice);
+
+ ContractHoldOrderEntity holdOrderEntity = new ContractHoldOrderEntity();
+ holdOrderEntity.setMemberId(memberEntity.getId());
+ holdOrderEntity.setOrderNo(commonService.generateOrderNo(memberEntity.getId()));
+ holdOrderEntity.setPositionType(ContractEntrustOrderEntity.POSITION_TYPE_ADD);
+ holdOrderEntity.setTradeType(ContractHoldOrderEntity.TRADE_TYPE_MARK);
+ holdOrderEntity.setSymbol(submitOrderDto.getSymbol());
+ holdOrderEntity.setSymbolCnt(submitOrderDto.getSymbolCnt());
+ holdOrderEntity.setSymbolSku(lotNumber);
+ holdOrderEntity.setLeverRatio(submitOrderDto.getLeverRatio());
+ holdOrderEntity.setForceClosingPrice(forceClosingPrice);
+ holdOrderEntity.setOpeningFeeAmount(openFeePrice);
+ holdOrderEntity.setOpeningPrice(openingPrice);
+ holdOrderEntity.setOpeningType(submitOrderDto.getOrderType());
+ holdOrderEntity.setMarkPrice(newPrice);
+ holdOrderEntity.setIsCanClosing(ContractHoldOrderEntity.ORDER_CAN_CLOSING_Y);
+ holdOrderEntity.setPrePaymentAmount(prePaymentAmount);
+ holdOrderEntity.setBondAmount(bondAmount.add(openFeePrice));
+
+ ContractOrderEntity contractOrderEntity = ContractHoldOrderEntityMapper.INSTANCE.holdOrderToOrder(holdOrderEntity);
+ contractOrderEntity.setOpeningTime(new Date());
+ contractHoldOrderDao.insert(holdOrderEntity);
+ int i = contractOrderDao.insert(contractOrderEntity);
+ if (i > 0) {
+ memberWalletContractDao.increaseWalletContractBalanceById(prePaymentAmount.negate(), openFeePrice.negate(), null, walletContract.getId());
+ // 计算佣金
+ ThreadPoolUtils.calReturnMoney(memberEntity.getId(), contractOrderEntity.getOpeningFeeAmount(), contractOrderEntity, AgentReturnEntity.ORDER_TYPE_OPEN);
+ return Result.ok("提交成功");
+ }
+ return Result.fail("提交失败");
+ }
+
+ @Override
+ public int updateContractHoldOrderCanNotClosingByIds(List<OrderModel> list, String batchNo) {
+ return contractHoldOrderDao.updateContractHoldOrderCanNotClosingByIds(list, batchNo);
+ }
+
+ @Override
+ public List<ContractHoldOrderEntity> selectContractHoldOrderByBatchNo(String batchNo) {
+ return contractHoldOrderDao.selectContractHoldOrderByBatchNo(batchNo);
+ }
+
+ @Override
+ public void updateOrderIsCanClosingAndBatchNoById(Long id) {
+ contractHoldOrderDao.updateOrderIsCanClosingAndBatchNoById(id);
+ }
+
+ @Override
+ public Result findHoldOrderList(String symbol) {
+ MemberEntity memberEntity = LoginUserUtils.getAppLoginUser();
+
+ List<ContractHoldOrderEntity> list = contractHoldOrderDao.selectHoldOrderListByMemberIdAndSymbol(memberEntity.getId(), symbol);
+ MemberWalletContractEntity walletContractEntity = memberWalletContractDao.findWalletContractByMemberIdAndSymbol(memberEntity.getId(), CoinTypeEnum.USDT.name());
+ if (CollUtil.isNotEmpty(list)) {
+ BigDecimal totalProfitOrLoss = BigDecimal.ZERO;
+ List<HoldOrderListVo> resultList = new ArrayList<>();
+ for (ContractHoldOrderEntity holdOrderEntity : list) {
+ HoldOrderListVo holdOrderListVo = ContractHoldOrderEntityMapper.INSTANCE.holdOrderToDto(holdOrderEntity);
+ // 获取最新价
+ BigDecimal newPrice = new BigDecimal(redisUtils.getString(CoinTypeConvert.convertToKey(holdOrderEntity.getSymbol())));
+ BigDecimal lotNumber = cacheSettingUtils.getSymbolSku(holdOrderEntity.getSymbol());
+ // 盈亏
+ BigDecimal rewardRatio = BigDecimal.ZERO;
+ // 开多
+ if (ContractHoldOrderEntity.OPENING_TYPE_MORE == holdOrderEntity.getOpeningType()) {
+ // (最新价-开仓价)*规格*张数
+ rewardRatio = newPrice.subtract(holdOrderEntity.getOpeningPrice()).multiply(lotNumber).multiply(new BigDecimal(holdOrderEntity.getSymbolCnt()));
+ // 开空
+ } else {
+ // (开仓价-最新价)*规格*张数
+ rewardRatio = holdOrderEntity.getOpeningPrice().subtract(newPrice).multiply(lotNumber).multiply(new BigDecimal(holdOrderEntity.getSymbolCnt()));
+ }
+
+ if (memberEntity.getIsProfit() == MemberEntity.IS_PROFIT_Y) {
+ PlatformTradeSettingEntity tradeSettingEntity = cacheSettingUtils.getTradeSetting();
+ if (rewardRatio.compareTo(BigDecimal.ZERO) > -1) {
+ rewardRatio = rewardRatio.multiply(BigDecimal.ONE.subtract(tradeSettingEntity.getProfitParam()));
+ } else {
+ rewardRatio = rewardRatio.multiply(BigDecimal.ONE.add(tradeSettingEntity.getProfitParam()));
+ }
+ }
+
+ // 回报率
+ BigDecimal returnRate = rewardRatio.divide(holdOrderEntity.getBondAmount().subtract(holdOrderEntity.getOpeningFeeAmount()), 8, BigDecimal.ROUND_DOWN);
+
+ // 成本价格
+ BigDecimal costPrice = holdOrderEntity.getOpeningPrice()
+ .multiply(lotNumber)
+ .multiply(new BigDecimal(holdOrderEntity.getSymbolCnt()))
+ .divide(new BigDecimal(holdOrderEntity.getLeverRatio()), 8, BigDecimal.ROUND_DOWN);
+
+ // 可增加最大保证金
+// BigDecimal canAddMaxBond = holdOrderEntity.getBondAmount().subtract(holdOrderEntity.getOpeningFeeAmount()).subtract(costPrice);
+// if (canAddMaxBond.compareTo(BigDecimal.ZERO) < 0) {
+// canAddMaxBond = BigDecimal.ZERO;
+// }
+ BigDecimal canReduceMaxBond = holdOrderEntity.getBondAmount().subtract(holdOrderEntity.getPrePaymentAmount());
+ if (canReduceMaxBond.compareTo(BigDecimal.ZERO) < 0) {
+ canReduceMaxBond = BigDecimal.ZERO;
+ }
+
+ holdOrderListVo.setCanReduceMaxBond(canReduceMaxBond);
+ holdOrderListVo.setCanAddMaxBond(walletContractEntity.getAvailableBalance());
+ holdOrderListVo.setReturnRate(returnRate);
+ holdOrderListVo.setProfitOrLoss(rewardRatio);
+ resultList.add(holdOrderListVo);
+ totalProfitOrLoss = totalProfitOrLoss.add(rewardRatio);
+ }
+
+ Map<String, Object> result = new HashMap<>();
+ result.put("hold", resultList);
+ result.put("totalProfitOrLoss", totalProfitOrLoss);
+ return Result.ok(result);
+ }
+ return Result.ok("success");
+ }
+
+ @Override
+ public Result cancelHoldOrder(Long id) {
+ MemberEntity memberEntity = LoginUserUtils.getAppLoginUser();
+ ContractHoldOrderEntity holdOrderEntity = contractHoldOrderDao.selectHoldOrderByMemberIdAndId(memberEntity.getId(), id);
+ if (holdOrderEntity == null) {
+ return Result.fail("订单不存在");
+ }
+
+ if (ContractHoldOrderEntity.ORDER_CAN_CLOSING_N == holdOrderEntity.getIsCanClosing()) {
+ return Result.fail("订单暂不可平仓");
+ }
+
+ contractHoldOrderDao.updateHoldOrderIsCanClosingById(ContractHoldOrderEntity.ORDER_CAN_CLOSING_N, id);
+ // 发送平仓消息
+ List<Long> ids = new ArrayList<>();
+ ids.add(id);
+ producer.sendCloseTrade(JSONObject.toJSONString(ids));
+
+ return Result.ok("平仓成功");
+ }
+
+ @Override
+ public Result cancelHoldOrderBatch(SymbolDto symbolDto) {
+ MemberEntity memberEntity = LoginUserUtils.getAppLoginUser();
+ List<ContractHoldOrderEntity> holdOrderEntities = contractHoldOrderDao.selectHoldOrderListByMemberIdAndSymbol(memberEntity.getId(), symbolDto.getSymbol());
+ if (CollUtil.isEmpty(holdOrderEntities)) {
+ return Result.fail("订单不存在");
+ }
+
+ List<Long> ids = new ArrayList<>();
+ for (ContractHoldOrderEntity holdOrderEntity : holdOrderEntities) {
+ contractHoldOrderDao.updateHoldOrderIsCanClosingById(ContractHoldOrderEntity.ORDER_CAN_CLOSING_N, holdOrderEntity.getId());
+ ids.add(holdOrderEntity.getId());
+ }
+ producer.sendCloseTrade(JSONObject.toJSONString(ids));
+ return Result.ok("平仓成功");
+ }
+
+ @Override
+ public Result setTargetProfitOrLess(ProfitOrLessDto profitOrLessDto) {
+ MemberEntity memberEntity = LoginUserUtils.getAppLoginUser();
+ ContractHoldOrderEntity holdOrderEntity = contractHoldOrderDao.selectHoldOrderByMemberIdAndId(memberEntity.getId(), profitOrLessDto.getId());
+ if (holdOrderEntity == null) {
+ return Result.fail("订单不存在");
+ }
+
+ // 获取最新价
+ BigDecimal newPrice = new BigDecimal(redisUtils.getString(CoinTypeConvert.convertToKey(holdOrderEntity.getSymbol())));
+ // 开仓价
+ BigDecimal openPrice = holdOrderEntity.getOpeningPrice();
+ // 设置的止盈止损价
+ BigDecimal stopProfitPrice = profitOrLessDto.getStopProfitPrice();
+
+ BigDecimal stopLessPrice = profitOrLessDto.getStopLessPrice();
+
+ // 开多
+ if (ContractHoldOrderEntity.OPENING_TYPE_MORE == holdOrderEntity.getOpeningType()) {
+ if (stopProfitPrice != null) {
+ // 当前价大于开仓价
+ if (newPrice.compareTo(openPrice) > 0) {
+ // 如果止盈价小于当前价
+ if (stopProfitPrice.compareTo(newPrice) < 0) {
+ return Result.fail("止盈价必须高于当前价");
+ }
+ } else {
+ if (stopProfitPrice.compareTo(openPrice) < 0) {
+ return Result.fail("止盈价必须高于开仓价");
+ }
+ }
+ }
+
+ if (stopLessPrice != null) {
+ if (newPrice.compareTo(openPrice) > 0) {
+ if (stopLessPrice.compareTo(openPrice) > 0) {
+ return Result.fail("止损价必须低于开仓价");
+ }
+ } else {
+ if (stopLessPrice.compareTo(newPrice) > 0) {
+ return Result.fail("止损价必须低于当前价");
+ }
+ }
+ }
+ // 开空
+ } else {
+ if (stopProfitPrice != null) {
+ if (newPrice.compareTo(openPrice) > 0) {
+ if (stopProfitPrice.compareTo(openPrice) > 0) {
+ return Result.fail("止盈价必须低于开仓价");
+ }
+ } else {
+ if (stopProfitPrice.compareTo(newPrice) > 0) {
+ return Result.fail("止盈价必须低于当前价");
+ }
+ }
+ }
+ if (stopLessPrice != null) {
+ if (newPrice.compareTo(openPrice) > 0) {
+ if (stopLessPrice.compareTo(newPrice) < 0) {
+ return Result.fail("止损价必须高于当前价");
+ }
+ } else {
+ if (stopLessPrice.compareTo(openPrice) < 0) {
+ return Result.fail("止损价必须高于开仓价");
+ }
+ }
+ }
+ }
+
+ holdOrderEntity.setStopProfitPrice(stopProfitPrice);
+ holdOrderEntity.setStopLossPrice(stopLessPrice);
+
+ int i = contractHoldOrderDao.updateById(holdOrderEntity);
+ if (i > 0) {
+ OrderModel model = null;
+ if (ContractHoldOrderEntity.OPENING_TYPE_MORE == holdOrderEntity.getOpeningType()) {
+ // 开多止盈
+ if (stopProfitPrice != null) {
+ model = new OrderModel(holdOrderEntity.getId(), RabbitPriceTypeEnum.CLOSE_MORE_STOP_PROFIT.getValue(), stopProfitPrice.setScale(8, RoundingMode.HALF_UP).toPlainString(), holdOrderEntity.getSymbol());
+ }
+ // 开多止损
+ if (stopLessPrice != null) {
+ model = new OrderModel(holdOrderEntity.getId(), RabbitPriceTypeEnum.CLOSE_MORE_STOP_LESS.getValue(), stopLessPrice.setScale(8, RoundingMode.HALF_UP).toPlainString(), holdOrderEntity.getSymbol());
+ }
+ } else {
+ // 开空止盈
+ if (stopProfitPrice != null) {
+ model = new OrderModel(holdOrderEntity.getId(), RabbitPriceTypeEnum.CLOSE_LESS_STOP_PROFIT.getValue(), stopProfitPrice.setScale(8, RoundingMode.HALF_UP).toPlainString(), holdOrderEntity.getSymbol());
+ }
+ // 开空止损
+ if (stopLessPrice != null) {
+ model = new OrderModel(holdOrderEntity.getId(), RabbitPriceTypeEnum.CLOSE_LESS_STOP_LESS.getValue(), stopLessPrice.setScale(8, RoundingMode.HALF_UP).toPlainString(), holdOrderEntity.getSymbol());
+ }
+ }
+ producer.sendPriceOperate(JSONObject.toJSONString(model));
+ return Result.ok("设置成功");
+ }
+ return Result.fail("设置失败");
+ }
+
+ @Transactional(rollbackFor = Exception.class)
+ @Override
+ public Result changeBond(ChangeBondDto changeBondDto) {
+ MemberEntity memberEntity = LoginUserUtils.getAppLoginUser();
+ ContractHoldOrderEntity holdOrderEntity = contractHoldOrderDao.selectHoldOrderByMemberIdAndId(memberEntity.getId(), changeBondDto.getId());
+ if (holdOrderEntity == null) {
+ return Result.fail("订单不存在");
+ }
+
+ MemberWalletContractEntity walletContract = memberWalletContractDao.findWalletContractByMemberIdAndSymbol(memberEntity.getId(), CoinTypeEnum.USDT.name());
+
+ // 增加保证金
+ if (ChangeBondDto.TYPE_ADD == changeBondDto.getType()) {
+ if (changeBondDto.getAmount().compareTo(walletContract.getAvailableBalance()) > 0) {
+ return Result.fail("可用余额不足");
+ }
+ memberWalletContractDao.increaseWalletContractBalanceById(changeBondDto.getAmount().negate(), null, changeBondDto.getAmount(), walletContract.getId());
+ holdOrderEntity.setBondAmount(holdOrderEntity.getBondAmount().add(changeBondDto.getAmount()));
+ // 减少保证金
+ } else {
+ if (holdOrderEntity.getBondAmount().subtract(holdOrderEntity.getPrePaymentAmount()).subtract(changeBondDto.getAmount()).compareTo(BigDecimal.ZERO) < 0) {
+ return Result.fail("超出保证金最大减少金额");
+ }
+ memberWalletContractDao.increaseWalletContractBalanceById(changeBondDto.getAmount(), null, changeBondDto.getAmount().negate(), walletContract.getId());
+ holdOrderEntity.setBondAmount(holdOrderEntity.getBondAmount().subtract(changeBondDto.getAmount()));
+ }
+
+ BigDecimal forceClosingPrice = CalculateUtil.getForceSetPrice(holdOrderEntity.getBondAmount(), holdOrderEntity.getOpeningPrice(), holdOrderEntity.getSymbolCnt(), holdOrderEntity.getSymbolSku(), holdOrderEntity.getOpeningType(), memberEntity);
+ holdOrderEntity.setForceClosingPrice(forceClosingPrice);
+ holdOrderEntity.setOperateNo(holdOrderEntity.getOperateNo() + 1);
+
+ int i = contractHoldOrderDao.updateById(holdOrderEntity);
+
+ if (i > 0) {
+ OrderModel model = null;
+ // 开多
+ if (ContractHoldOrderEntity.OPENING_TYPE_MORE == holdOrderEntity.getOpeningType()) {
+ model = new OrderModel(holdOrderEntity.getId(), RabbitPriceTypeEnum.CLOSE_MORE_BOMB.getValue(), forceClosingPrice.setScale(8, RoundingMode.HALF_UP).toPlainString(), holdOrderEntity.getSymbol());
+ // 开空
+ } else {
+ model = new OrderModel(holdOrderEntity.getId(), RabbitPriceTypeEnum.CLOSE_LESS_BOMB.getValue(), forceClosingPrice.setScale(8, RoundingMode.HALF_UP).toPlainString(), holdOrderEntity.getSymbol());
+ }
+ producer.sendPriceOperate(JSONObject.toJSONString(model));
+ return Result.ok("调整成功");
+ }
+ return Result.fail("调整失败");
+ }
+
+ @Override
+ public Result findContractMoneyInfo(String symbol) {
+ MemberEntity memberEntity = LoginUserUtils.getAppLoginUser();
+
+ PlatformTradeSettingEntity tradeSetting = cacheSettingUtils.getTradeSetting();
+ BigDecimal newPriceSymbol = new BigDecimal(redisUtils.getString(CoinTypeConvert.convertToKey(symbol)));
+
+ // 当前合约委托单
+ List<ContractEntrustOrderEntity> entrustOrderEntities = contractEntrustOrderDao.selectEntrustOrderListByMemberId(memberEntity.getId());
+
+ // 当前持仓列表
+ List<ContractHoldOrderEntity> holdOrderEntities = contractHoldOrderDao.selectHoldOrderListByMemberId(memberEntity.getId());
+
+ // 冻结保证金 -- 即委托单中的保证金之和
+ BigDecimal frozenBondAmount = BigDecimal.ZERO;
+ if (CollUtil.isNotEmpty(entrustOrderEntities)) {
+ for (ContractEntrustOrderEntity entrustOrderEntity : entrustOrderEntities) {
+ frozenBondAmount = frozenBondAmount.add(entrustOrderEntity.getBondAmount());
+ }
+ }
+
+ // 占用保证金 -- 即持仓单中的保证金之和
+ BigDecimal beUsedBondAmount = BigDecimal.ZERO;
+ // 总盈利
+ BigDecimal totalProfitOrLess = BigDecimal.ZERO;
+ if (CollUtil.isNotEmpty(holdOrderEntities)) {
+ for (ContractHoldOrderEntity holdOrderEntity : holdOrderEntities) {
+ // 获取最新价
+ BigDecimal newPrice = new BigDecimal(redisUtils.getString(CoinTypeConvert.convertToKey(holdOrderEntity.getSymbol())));
+ BigDecimal lotNumber = cacheSettingUtils.getSymbolSku(holdOrderEntity.getSymbol());
+ beUsedBondAmount = beUsedBondAmount.add(holdOrderEntity.getBondAmount());
+
+ // 单个订单盈利
+ BigDecimal profitOrLess = BigDecimal.ZERO;
+ // 开多
+ if (ContractHoldOrderEntity.OPENING_TYPE_MORE == holdOrderEntity.getOpeningType()) {
+ profitOrLess = newPrice.subtract(holdOrderEntity.getOpeningPrice()).multiply(new BigDecimal(holdOrderEntity.getSymbolCnt())).multiply(lotNumber).multiply(holdOrderEntity.getSymbolSku());
+ // 开空
+ } else {
+ profitOrLess = holdOrderEntity.getOpeningPrice().subtract(newPrice).multiply(new BigDecimal(holdOrderEntity.getSymbolCnt())).multiply(lotNumber).multiply(holdOrderEntity.getSymbolSku());
+ }
+
+ 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()));
+ }
+ }
+
+ totalProfitOrLess = totalProfitOrLess.add(profitOrLess);
+ }
+ }
+
+ MemberWalletContractEntity walletContractEntity = memberWalletContractDao.findWalletContractByMemberIdAndSymbol(memberEntity.getId(), CoinTypeEnum.USDT.name());
+
+ MemberLevelRateEntity rateEntity = memberLevelRateDao.selectLeverRateByMemberIdAndSymbol(memberEntity.getId(), symbol);
+
+ // 权益
+ BigDecimal equity = walletContractEntity.getTotalBalance().add(totalProfitOrLess);
+
+ ContractMoneyInfoVo contractMoneyInfoVo = new ContractMoneyInfoVo();
+ contractMoneyInfoVo.setAvailableBalance(walletContractEntity.getAvailableBalance());
+ contractMoneyInfoVo.setBeUsedBondAmount(beUsedBondAmount);
+ contractMoneyInfoVo.setFrozenBondAmount(frozenBondAmount);
+ contractMoneyInfoVo.setEquity(equity);
+ contractMoneyInfoVo.setFeeRatio(tradeSetting.getFeeRatio());
+ contractMoneyInfoVo.setLeverAgeRatio(tradeSetting.getLeverageRatio());
+ contractMoneyInfoVo.setNewPrice(newPriceSymbol);
+ contractMoneyInfoVo.setSymbolSku(cacheSettingUtils.getSymbolSku(symbol));
+ contractMoneyInfoVo.setLeverRate(rateEntity.getLevelRateUp());
+ return Result.ok(contractMoneyInfoVo);
+ }
+
+ @Override
+ public Result changeLeverRate(ChangeLeverRateDto changeLeverRateDto) {
+ MemberEntity memberEntity = LoginUserUtils.getAppLoginUser();
+ MemberLevelRateEntity levelRateEntity = memberLevelRateDao.selectLeverRateByMemberIdAndSymbol(memberEntity.getId(), changeLeverRateDto.getSymbol());
+ levelRateEntity.setLevelRateUp(changeLeverRateDto.getLeverRate());
+ levelRateEntity.setLevelRateDown(changeLeverRateDto.getLeverRate());
+ int i = memberLevelRateDao.updateById(levelRateEntity);
+ if (i > 0) {
+ return Result.ok("调整成功");
+ }
+ return Result.fail("调整失败");
+ }
+
+ @Override
+ public Result findHoldOrderDetailById(Long id) {
+ MemberEntity memberEntity = LoginUserUtils.getAppLoginUser();
+ ContractHoldOrderEntity holdOrderEntity = contractHoldOrderDao.selectHoldOrderByMemberIdAndId(memberEntity.getId(), id);
+ if (holdOrderEntity == null) {
+ return Result.fail("订单不存在");
+ }
+
+ HoldOrderDetailVo holdOrderDetailVo = ContractHoldOrderEntityMapper.INSTANCE.holdOrderToOrderDetailVo(holdOrderEntity);
+ return Result.ok(holdOrderDetailVo);
+ }
+
+ @Override
+ public Result findOrderList(OrderListDto orderListDto) {
+ MemberEntity memberEntity = LoginUserUtils.getAppLoginUser();
+ Page<ContractOrderEntity> page = new Page<>(orderListDto.getPageNum(), orderListDto.getPageSize());
+ ContractOrderEntity contractOrderEntity = new ContractOrderEntity();
+ contractOrderEntity.setMemberId(memberEntity.getId());
+ contractOrderEntity.setSymbol(orderListDto.getSymbol());
+ IPage<ContractOrderEntity> list = contractOrderDao.selectContractOrderInPage(page, contractOrderEntity);
+ Page<OrderListVo> result = ContractOrderEntityMapper.INSTANCE.pageEntityToPageVo(list);
+ return Result.ok(result);
+ }
+
+ @Override
+ public Result findOrderDetailById(Long id) {
+ MemberEntity memberEntity = LoginUserUtils.getAppLoginUser();
+ ContractOrderEntity contractOrderEntity = contractOrderDao.selectOrderDetailByIdAndMemberId(id, memberEntity.getId());
+ if (contractOrderEntity == null) {
+ return Result.fail("订单不存在");
+ }
+
+ OrderDetailVo orderDetailVo = ContractOrderEntityMapper.INSTANCE.entityToDetailVo(contractOrderEntity);
+ return Result.ok(orderDetailVo);
+ }
+
+ @Transactional(rollbackFor = Exception.class)
+ @Override
+ public void calHoldOrderHoldFeeAmount() {
+ List<ContractHoldOrderEntity> list = contractHoldOrderDao.selectAllHoldOrder();
+ PlatformTradeSettingEntity tradeSettingEntity = cacheSettingUtils.getTradeSetting();
+
+ if (CollUtil.isNotEmpty(list)) {
+ for (ContractHoldOrderEntity holdOrderEntity : list) {
+ BigDecimal holdAmount = holdOrderEntity.getHoldAmount();
+ if (holdAmount == null) {
+ holdAmount = BigDecimal.ZERO;
+ }
+
+ BigDecimal thisTimeHold = holdOrderEntity.getBondAmount().multiply(tradeSettingEntity.getDoingRatio());
+ log.info("订单编号:{}, 持仓费:{}", holdOrderEntity.getOrderNo(), thisTimeHold);
+ MemberWalletContractEntity walletContractEntity = memberWalletContractDao.findWalletContractByMemberIdAndSymbol(holdOrderEntity.getMemberId(), CoinTypeEnum.USDT.name());
+
+ // 判断当前可用余额是否大于目前持仓费，若大于则扣可用余额，若小于则扣保证金中的金额
+ if (thisTimeHold.compareTo(walletContractEntity.getAvailableBalance()) < 0) {
+ memberWalletContractDao.increaseWalletContractBalanceById(thisTimeHold.negate(), thisTimeHold.negate(), null, walletContractEntity.getId());
+
+ holdOrderEntity.setHoldAmount(holdAmount.add(thisTimeHold));
+ contractHoldOrderDao.updateById(holdOrderEntity);
+ } else {
+ BigDecimal available = walletContractEntity.getAvailableBalance();
+ BigDecimal lessAmount = thisTimeHold.subtract(available);
+ MemberEntity memberEntity = memberDao.selectById(holdOrderEntity.getId());
+ memberWalletContractDao.increaseWalletContractBalanceById(available.negate(), available.negate(), null, walletContractEntity.getId());
+
+ BigDecimal newBondAmount = holdOrderEntity.getBondAmount().subtract(lessAmount);
+
+ BigDecimal newForcePrice = CalculateUtil.getForceSetPrice(newBondAmount.subtract(holdOrderEntity.getOpeningFeeAmount()), holdOrderEntity.getOpeningPrice(), holdOrderEntity.getSymbolCnt(), holdOrderEntity.getSymbolSku(), holdOrderEntity.getOpeningType(), memberEntity);
+
+ holdOrderEntity.setHoldAmount(holdAmount.add(thisTimeHold));
+ holdOrderEntity.setBondAmount(newBondAmount);
+ holdOrderEntity.setForceClosingPrice(newForcePrice);
+ holdOrderEntity.setOperateNo(holdOrderEntity.getOperateNo() + 1);
+ contractHoldOrderDao.updateById(holdOrderEntity);
+
+ OrderModel model = null;
+ // 开多
+ if (ContractHoldOrderEntity.OPENING_TYPE_MORE == holdOrderEntity.getOpeningType()) {
+ model = new OrderModel(holdOrderEntity.getId(), RabbitPriceTypeEnum.CLOSE_MORE_BOMB.getValue(), newForcePrice.setScale(8, RoundingMode.HALF_UP).toPlainString(), holdOrderEntity.getSymbol());
+ // 开空
+ } else {
+ model = new OrderModel(holdOrderEntity.getId(), RabbitPriceTypeEnum.CLOSE_LESS_BOMB.getValue(), newForcePrice.setScale(8, RoundingMode.HALF_UP).toPlainString(), holdOrderEntity.getSymbol());
+ }
+ producer.sendPriceOperate(JSONObject.toJSONString(model));
+ }
+ }
+ }
+ }
}
--
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