From 8e64d903658a8df9eebc873c1c72c68f9b9bda32 Mon Sep 17 00:00:00 2001
From: Helius <wangdoubleone@gmail.com>
Date: Fri, 29 May 2020 20:00:24 +0800
Subject: [PATCH] finish entrust order interface
---
src/main/java/com/xcong/excoin/modules/contract/service/impl/ContractEntrustOrderServiceImpl.java | 44 ++++++++++++++++++++++++++++++++++++--------
1 files changed, 36 insertions(+), 8 deletions(-)
diff --git a/src/main/java/com/xcong/excoin/modules/contract/service/impl/ContractEntrustOrderServiceImpl.java b/src/main/java/com/xcong/excoin/modules/contract/service/impl/ContractEntrustOrderServiceImpl.java
index 9434371..98bbaa7 100644
--- a/src/main/java/com/xcong/excoin/modules/contract/service/impl/ContractEntrustOrderServiceImpl.java
+++ b/src/main/java/com/xcong/excoin/modules/contract/service/impl/ContractEntrustOrderServiceImpl.java
@@ -2,12 +2,16 @@
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.xcong.excoin.common.LoginUserUtils;
+import com.xcong.excoin.common.enumerates.MemberWalletCoinEnum;
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.ContractOrderDao;
import com.xcong.excoin.modules.contract.entity.ContractEntrustOrderEntity;
+import com.xcong.excoin.modules.contract.entity.ContractOrderEntity;
import com.xcong.excoin.modules.contract.mapper.ContractEntrustOrderEntityMapper;
import com.xcong.excoin.modules.contract.parameter.dto.SubmitEntrustDto;
+import com.xcong.excoin.modules.contract.parameter.vo.ContractEntrustVo;
import com.xcong.excoin.modules.contract.service.ContractEntrustOrderService;
import com.xcong.excoin.modules.member.dao.MemberWalletContractDao;
import com.xcong.excoin.modules.member.entity.MemberEntity;
@@ -21,6 +25,7 @@
import javax.annotation.Resource;
import java.math.BigDecimal;
+import java.util.List;
/**
* @author wzy
@@ -45,33 +50,36 @@
@Resource
private ContractOrderDao contractOrderDao;
+ @Resource
+ private CommonService commonService;
+
@Transactional(rollbackFor = Exception.class)
@Override
public Result addContractEntrustOrder(SubmitEntrustDto submitEntrustDto) {
MemberEntity memberEntity = LoginUserUtils.getAppLoginUser();
// 获取最新价
- BigDecimal newPirce = new BigDecimal(redisUtils.getString(CoinTypeConvert.convertToKey(submitEntrustDto.getSymbol())));
+ BigDecimal newPrice = new BigDecimal(redisUtils.getString(CoinTypeConvert.convertToKey(submitEntrustDto.getSymbol())));
// 委托开仓
if (submitEntrustDto.getEntrustType() == ContractEntrustOrderEntity.ENTRUST_TYPE_OPEN_MORE || submitEntrustDto.getEntrustType() == ContractEntrustOrderEntity.ENTRUST_TYPE_OPEN_LESS) {
// 开多委托价不能大于当前价
if (submitEntrustDto.getEntrustType() == ContractEntrustOrderEntity.ENTRUST_TYPE_OPEN_MORE) {
- if (submitEntrustDto.getEntrustPrice().compareTo(newPirce) > -1) {
+ if (submitEntrustDto.getEntrustPrice().compareTo(newPrice) > -1) {
return Result.fail("委托价不能大于当前价");
}
}
// 开空委托价不能小于当前价
if (submitEntrustDto.getEntrustType() == ContractEntrustOrderEntity.ENTRUST_TYPE_OPEN_LESS) {
- if (submitEntrustDto.getEntrustPrice().compareTo(newPirce) < 1) {
+ if (submitEntrustDto.getEntrustPrice().compareTo(newPrice) < 1) {
return Result.fail("委托价不能小于当前价");
}
}
MemberWalletContractEntity walletContract = memberWalletContractDao.selectById(memberEntity.getId());
// 委托总额
- BigDecimal entrustTotalAmount = submitEntrustDto.getEntrustPrice().multiply(BigDecimal.valueOf(submitEntrustDto.getSymbolCnt()));
+ BigDecimal entrustTotalAmount = submitEntrustDto.getEntrustPrice().multiply(BigDecimal.valueOf(submitEntrustDto.getSymbolCnt())).setScale(8, BigDecimal.ROUND_DOWN);
BigDecimal lotNumber = cacheSettingUtils.getSymbolSku(submitEntrustDto.getSymbol());
// 保证金计算 -- 建仓价X规格X手数X（1/杠杆倍率）
@@ -83,9 +91,11 @@
ContractEntrustOrderEntityMapper convert = ContractEntrustOrderEntityMapper.INSTANCE;
ContractEntrustOrderEntity entrustOrderEntity = convert.submitEntrustDtoToEntity(submitEntrustDto);
+ entrustOrderEntity.setOrderNo(commonService.generateOrderNo(memberEntity.getId()));
entrustOrderEntity.setMemberId(memberEntity.getId());
entrustOrderEntity.setBondAmount(bondAmount);
entrustOrderEntity.setSymbolSku(lotNumber);
+ entrustOrderEntity.setEntrustAmount(entrustTotalAmount);
// 暂默认逐仓
entrustOrderEntity.setPositionType(ContractEntrustOrderEntity.POSITION_TYPE_ADD);
@@ -112,10 +122,14 @@
@Override
public Result findEntrustOrderList() {
- return null;
+ MemberEntity memberEntity = LoginUserUtils.getAppLoginUser();
+ List<ContractEntrustOrderEntity> list = contractEntrustOrderDao.selectEntrustOrderListByMemberId(memberEntity.getId());
+ List<ContractEntrustVo> resultList = ContractEntrustOrderEntityMapper.INSTANCE.entityListToVoList(list);
+ return Result.ok(resultList);
}
@Override
+ @Transactional(rollbackFor = Exception.class)
public Result cancelEntrustOrder(Long id) {
MemberEntity memberEntity = LoginUserUtils.getAppLoginUser();
@@ -125,8 +139,22 @@
return Result.fail("该委托单不存在");
}
- return null;
+ MemberWalletContractEntity walletContractEntity = memberWalletContractDao.findWalletContractByMemberIdAndSymbol(memberEntity.getId(), MemberWalletCoinEnum.WALLETCOINCODE.getValue());
+
+ BigDecimal total = entrustOrderEntity.getEntrustAmount().add(entrustOrderEntity.getBondAmount());
+ walletContractEntity.setAvailableBalance(walletContractEntity.getAvailableBalance().add(total));
+ walletContractEntity.setFrozenBalance(walletContractEntity.getFrozenBalance().subtract(total));
+ memberWalletContractDao.updateById(walletContractEntity);
+
+ ContractOrderEntity orderEntity = ContractEntrustOrderEntityMapper.INSTANCE.entrustOrderToOrder(entrustOrderEntity);
+ orderEntity.setTradeType(ContractOrderEntity.TRADE_TYPE_MARK_PRICE);
+ orderEntity.setOrderType(ContractOrderEntity.ORDER_TYPE_CANCEL);
+ int i = contractOrderDao.insert(orderEntity);
+
+ contractEntrustOrderDao.deleteById(entrustOrderEntity.getId());
+ if (i > 0) {
+ return Result.ok("撤销成功");
+ }
+ return Result.fail("撤销失败");
}
-
-
}
--
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