From cc9d558c8cda42d53be7b4545d2f33db26edf777 Mon Sep 17 00:00:00 2001
From: gao <gaoleox@163>
Date: Thu, 28 May 2020 16:46:18 +0800
Subject: [PATCH] Merge branch 'master' of https://chonggaoxiao:xcg523511090712@gitee.com/chonggaoxiao/new_excoin.git
---
src/main/java/com/xcong/excoin/modules/contract/service/impl/ContractEntrustOrderServiceImpl.java | 87 +++++++++++++++++++++++++++++++++++++++++++
1 files changed, 87 insertions(+), 0 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
new file mode 100644
index 0000000..2f55f16
--- /dev/null
+++ b/src/main/java/com/xcong/excoin/modules/contract/service/impl/ContractEntrustOrderServiceImpl.java
@@ -0,0 +1,87 @@
+package com.xcong.excoin.modules.contract.service.impl;
+
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.xcong.excoin.common.LoginUserUtils;
+import com.xcong.excoin.common.response.Result;
+import com.xcong.excoin.modules.contract.dao.ContractEntrustOrderDao;
+import com.xcong.excoin.modules.contract.entity.ContractEntrustOrderEntity;
+import com.xcong.excoin.modules.contract.parameter.dto.SubmitEntrustDto;
+import com.xcong.excoin.modules.contract.service.ContractEntrustOrderService;
+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.utils.CacheSettingUtils;
+import com.xcong.excoin.utils.CoinTypeConvert;
+import com.xcong.excoin.utils.RedisUtils;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+
+import javax.annotation.Resource;
+import java.math.BigDecimal;
+
+/**
+ * @author wzy
+ * @date 2020-05-27
+ **/
+@Slf4j
+@Service
+public class ContractEntrustOrderServiceImpl extends ServiceImpl<ContractEntrustOrderDao, ContractEntrustOrderEntity> implements ContractEntrustOrderService {
+
+ @Resource
+ private ContractEntrustOrderDao contractEntrustOrderDao;
+
+ @Resource
+ private MemberWalletContractDao memberWalletContractDao;
+
+ @Resource
+ private RedisUtils redisUtils;
+
+ @Resource
+ private CacheSettingUtils cacheSettingUtils;
+
+ @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())));
+
+
+ // 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) {
+ 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) {
+ 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()));
+
+ if (entrustTotalAmount.compareTo(walletContract.getAvailableBalance()) > -1) {
+ return Result.fail("可用余额不足");
+ }
+
+ BigDecimal lotNumber = cacheSettingUtils.getSymbolSku(submitEntrustDto.getSymbol());
+
+
+
+
+ }
+
+ // 委托平仓 (全仓模式)
+ if (submitEntrustDto.getEntrustType() == ContractEntrustOrderEntity.ENTRUST_TYPE_CLOSE_MORE || submitEntrustDto.getEntrustType() == ContractEntrustOrderEntity.ENTRUST_TYPE_CLOSE_LESS) {
+ return Result.fail("功能暂未开放,敬请期待");
+ }
+ return null;
+ }
+}
--
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