From c356816bb9969fc5cde71b670461d9ddf7534e8f Mon Sep 17 00:00:00 2001
From: wzy <wzy19931122ai@163.com>
Date: Wed, 03 Jun 2020 00:46:59 +0800
Subject: [PATCH] add contract money info interface
---
src/main/java/com/xcong/excoin/modules/contract/service/impl/ContractHoldOrderServiceImpl.java | 245 +++++++++++++++++++++++++++++++++++++++++++++++-
1 files changed, 238 insertions(+), 7 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 f911e60..2c5e3f0 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
@@ -1,20 +1,26 @@
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.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.parameter.dto.HoldOrderListDto;
+import com.xcong.excoin.modules.contract.parameter.dto.ChangeBondDto;
+import com.xcong.excoin.modules.contract.parameter.dto.ProfitOrLessDto;
import com.xcong.excoin.modules.contract.parameter.dto.SubmitOrderDto;
+import com.xcong.excoin.modules.contract.parameter.vo.ContractMoneyInfoVo;
+import com.xcong.excoin.modules.contract.parameter.vo.HoldOrderListVo;
import com.xcong.excoin.modules.contract.service.ContractHoldOrderService;
import com.xcong.excoin.modules.member.dao.MemberWalletContractDao;
import com.xcong.excoin.modules.member.entity.AgentReturnEntity;
@@ -25,6 +31,7 @@
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;
@@ -32,6 +39,7 @@
import javax.annotation.Resource;
import java.math.BigDecimal;
+import java.math.RoundingMode;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
@@ -50,6 +58,9 @@
@Resource
private ContractOrderDao contractOrderDao;
+
+ @Resource
+ private ContractEntrustOrderDao contractEntrustOrderDao;
@Resource
private CommonService commonService;
@@ -179,9 +190,9 @@
List<ContractHoldOrderEntity> list = contractHoldOrderDao.selectHoldOrderListByMemberId(memberEntity.getId());
if (CollUtil.isNotEmpty(list)) {
BigDecimal totalProfitOrLoss = BigDecimal.ZERO;
- List<HoldOrderListDto> resultList = new ArrayList<>();
+ List<HoldOrderListVo> resultList = new ArrayList<>();
for (ContractHoldOrderEntity holdOrderEntity : list) {
- HoldOrderListDto holdOrderListDto = ContractHoldOrderEntityMapper.INSTANCE.holdOrderToDto(holdOrderEntity);
+ HoldOrderListVo holdOrderListVo = ContractHoldOrderEntityMapper.INSTANCE.holdOrderToDto(holdOrderEntity);
String symbol = holdOrderEntity.getSymbol();
// 获取最新价
BigDecimal newPrice = new BigDecimal(redisUtils.getString(CoinTypeConvert.convertToKey(symbol)));
@@ -222,10 +233,10 @@
canAddMaxBond = BigDecimal.ZERO;
}
- holdOrderListDto.setCanAddMaxBond(canAddMaxBond);
- holdOrderListDto.setReturnRate(returnRate);
- holdOrderListDto.setProfitOrLoss(rewardRatio);
- resultList.add(holdOrderListDto);
+ holdOrderListVo.setCanAddMaxBond(canAddMaxBond);
+ holdOrderListVo.setReturnRate(returnRate);
+ holdOrderListVo.setProfitOrLoss(rewardRatio);
+ resultList.add(holdOrderListVo);
totalProfitOrLoss = totalProfitOrLoss.add(rewardRatio);
}
@@ -275,4 +286,224 @@
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 price = profitOrLessDto.getPrice();
+
+ // 开多
+ if (ContractHoldOrderEntity.OPENING_TYPE_MORE == holdOrderEntity.getOpeningType()) {
+ if (ProfitOrLessDto.TYPE_PROFIT == profitOrLessDto.getType()) {
+ // 当前价大于开仓价
+ if (newPrice.compareTo(openPrice) > 0) {
+ // 如果止盈价小于当前价
+ if (price.compareTo(newPrice) < 0) {
+ return Result.fail("止盈价必须高于当前价");
+ }
+ } else {
+ if (price.compareTo(openPrice) < 0) {
+ return Result.fail("止盈价必须高于开仓价");
+ }
+ }
+ } else {
+ if (newPrice.compareTo(openPrice) > 0) {
+ if (price.compareTo(openPrice) > 0) {
+ return Result.fail("止损价必须低于开仓价");
+ }
+ } else {
+ if (price.compareTo(newPrice) > 0) {
+ return Result.fail("止损价必须低于当前价");
+ }
+ }
+ }
+ // 开空
+ } else {
+ if (ProfitOrLessDto.TYPE_PROFIT == profitOrLessDto.getType()) {
+ if (newPrice.compareTo(openPrice) > 0) {
+ if (price.compareTo(openPrice) > 0) {
+ return Result.fail("止损价必须低于开仓价");
+ }
+ } else {
+ if (price.compareTo(newPrice) > 0) {
+ return Result.fail("止损价必须低于当前价");
+ }
+ }
+ } else {
+ if (newPrice.compareTo(openPrice) > 0) {
+ if (price.compareTo(newPrice) < 0) {
+ return Result.fail("止损价必须高于当前价");
+ }
+ } else {
+ if (price.compareTo(openPrice) < 0) {
+ return Result.fail("止损价必须高于开仓价");
+ }
+ }
+ }
+ }
+
+ if (ProfitOrLessDto.TYPE_PROFIT == profitOrLessDto.getType()) {
+ holdOrderEntity.setStopProfitPrice(price);
+ } else {
+ holdOrderEntity.setStopLossPrice(price);
+ }
+
+ int i = contractHoldOrderDao.updateById(holdOrderEntity);
+ if (i > 0) {
+ OrderModel model = null;
+ if (ContractHoldOrderEntity.OPENING_TYPE_MORE == holdOrderEntity.getOpeningType()) {
+ // 开多止盈
+ if (ProfitOrLessDto.TYPE_PROFIT == profitOrLessDto.getType()) {
+ model = new OrderModel(holdOrderEntity.getId(), RabbitPriceTypeEnum.CLOSE_MORE_STOP_PROFIT.getValue(), price.toPlainString(), holdOrderEntity.getSymbol());
+ // 开多止损
+ } else {
+ model = new OrderModel(holdOrderEntity.getId(), RabbitPriceTypeEnum.CLOSE_MORE_STOP_LESS.getValue(), price.toPlainString(), holdOrderEntity.getSymbol());
+ }
+ } else {
+ // 开空止盈
+ if (ProfitOrLessDto.TYPE_PROFIT == profitOrLessDto.getType()) {
+ model = new OrderModel(holdOrderEntity.getId(), RabbitPriceTypeEnum.CLOSE_LESS_STOP_PROFIT.getValue(), price.setScale(8, RoundingMode.HALF_UP).toPlainString(), holdOrderEntity.getSymbol());
+ // 开空止损
+ } else {
+ model = new OrderModel(holdOrderEntity.getId(), RabbitPriceTypeEnum.CLOSE_LESS_STOP_LESS.getValue(), price.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");
+ }
+ walletContract.setAvailableBalance(walletContract.getAvailableBalance().subtract(changeBondDto.getAmount()));
+ walletContract.setFrozenBalance(walletContract.getFrozenBalance().add(changeBondDto.getAmount()));
+ 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");
+ }
+ walletContract.setAvailableBalance(walletContract.getAvailableBalance().add(changeBondDto.getAmount()));
+ walletContract.setFrozenBalance(walletContract.getFrozenBalance().subtract(changeBondDto.getAmount()));
+ 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);
+ int j = memberWalletContractDao.updateById(walletContract);
+
+ 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));
+
+ if (i > 0 && j > 0) {
+ 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();
+ // 获取最新价
+ BigDecimal newPrice = 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)) {
+ BigDecimal lotNumber = cacheSettingUtils.getSymbolSku(symbol);
+ for (ContractHoldOrderEntity holdOrderEntity : holdOrderEntities) {
+ 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());
+
+ // 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(newPrice);
+ contractMoneyInfoVo.setSymbolSku(cacheSettingUtils.getSymbolSku(symbol));
+ return Result.ok(contractMoneyInfoVo);
+ }
}
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