From 8c0ab1b0ecd90a4b03200485ff33f6194a4b1e07 Mon Sep 17 00:00:00 2001
From: zyy <zyy@email.com>
Date: Tue, 15 Jul 2025 20:21:55 +0800
Subject: [PATCH] 计算持仓市值收益
---
src/main/java/com/nq/service/impl/StockAiServiceImpl.java | 58 ++++++++++++++++++++++++++++++++++++++++++----------------
1 files changed, 42 insertions(+), 16 deletions(-)
diff --git a/src/main/java/com/nq/service/impl/StockAiServiceImpl.java b/src/main/java/com/nq/service/impl/StockAiServiceImpl.java
index fe407ed..e4b098e 100644
--- a/src/main/java/com/nq/service/impl/StockAiServiceImpl.java
+++ b/src/main/java/com/nq/service/impl/StockAiServiceImpl.java
@@ -4,6 +4,7 @@
import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
import com.nq.Repository.ExchangeRateRepository;
+import com.nq.common.ResponseCode;
import com.nq.common.ServerResponse;
import com.nq.dao.StockAiMapper;
import com.nq.dao.StockAiOrderMapper;
@@ -75,11 +76,12 @@
* @return
*/
@Override
+ @Transactional
public ServerResponse buyStockAi(Long id, BigDecimal buyNum, HttpServletRequest request) {
try {
User user = iUserService.getCurrentUser(request);
if (user == null ){
- return ServerResponse.createBySuccessMsg("请先登录");
+ return ServerResponse.createByErrorCodeMsg(ResponseCode.NEED_LOGIN.getCode(),"请先登录");
}
Object lock = locks.computeIfAbsent(Long.valueOf(user.getId()), k -> new Object());
synchronized (lock){
@@ -104,7 +106,7 @@
}
//获取用户账户
UserAssets userAssets = iUserAssetsServices.assetsByTypeAndUserId(EStockType.MX.getCode(), user.getId());
- BigDecimal finalBuyNum = buyNum; //购买金额
+ /*BigDecimal finalBuyNum = buyNum; //购买金额
//如果不是墨西哥币需要转换金额
if (!stockAI.getStockType().equals(EStockType.MX.getCode())) {
EStockType stockType = EStockType.getEStockTypeByCode(stockAI.getStockType());
@@ -116,7 +118,7 @@
}
//转换为墨西哥币
buyNum = iUserAssetsServices.exchangeAmountByRate(buyNum, exchangeRate.getRata());
- }
+ }*/
if(buyNum.compareTo(userAssets.getAvailableBalance()) > 0){
return ServerResponse.createByErrorMsg("可用余额不足" + userAssets.getAvailableBalance());
}
@@ -125,16 +127,19 @@
return ServerResponse.createByErrorMsg("请先缴清待补资金");
}
+ Boolean flag = iUserAssetsServices.aiAvailableBalanceChange(stockAI.getStockType(), user.getId(), EUserAssets.BUY_AI, buyNum, null);
+ if (!flag) {
+ return ServerResponse.createByErrorMsg("扣款失败，无法转换货币");
+ }
StockAIOrder stockAIOrder = new StockAIOrder();
stockAIOrder.setUserId(user.getId());
stockAIOrder.setStockAiId(id);
stockAIOrder.setBuyDate(new Date());
- stockAIOrder.setBuyAmount(finalBuyNum);
- stockAIOrder.setRemainAmount(finalBuyNum);
+ stockAIOrder.setBuyAmount(buyNum);
+ stockAIOrder.setRemainAmount(buyNum);
stockAIOrder.setRealEarning(BigDecimal.valueOf(0));
stockAIOrder.setStatus(EStockAIOrderStatus.wait.getStatus()); //等待审核
stockAiOrderMapper.insert(stockAIOrder);
- iUserAssetsServices.aiAvailableBalanceChange(userAssets, EUserAssets.BUY_AI, buyNum);
return ServerResponse.createBySuccessMsg("下单成功");
}
} catch (Exception e) {
@@ -156,7 +161,7 @@
try {
User user = iUserService.getCurrentUser(request);
if (user == null ){
- return ServerResponse.createBySuccessMsg("请先登录");
+ return ServerResponse.createByErrorCodeMsg(ResponseCode.NEED_LOGIN.getCode(),"请先登录");
}
PageHelper.startPage(pageNum, pageSize);
List<StockAiOrderTypeVO> stockAIOrders = stockAiOrderMapper.getStockAiOrderList(user.getId(), status);
@@ -289,12 +294,14 @@
if (stockAIOrder.getRemainAmount().compareTo(remainAmount) < 0) {
return ServerResponse.createByErrorMsg("剩余买入金额不足");
}
- stockAIOrder.setRemainAmount(stockAIOrder.getBuyAmount().subtract(remainAmount));
+ stockAIOrder.setRemainAmount(stockAIOrder.getRemainAmount().subtract(remainAmount));
//计算收益 (平仓-建仓)*数量
BigDecimal earnings = model.getCoverPrice().subtract(model.getStockPrice()).multiply(BigDecimal.valueOf(model.getStockNum()));
model.setCreatDate(new Date());
model.setEarnings(earnings);
+ stockAIOrder.setRealEarning(stockAIOrder.getRealEarning().add(earnings));
+
//保存
stockAiOrderMapper.updateById(stockAIOrder);
stockAiOrderPositionMapper.insert(model);
@@ -325,12 +332,10 @@
return ServerResponse.createByErrorMsg("只能拒绝待审核订单");
}
//拒绝TODO 归还买入金额
- //获取用户账户
- UserAssets userAssets = iUserAssetsServices.assetsByTypeAndUserId(EStockType.MX.getCode(), stockAIOrder.getUserId());
StockAI stockAI = stockAiMapper.selectById(stockAIOrder.getStockAiId());
//买入金额
BigDecimal buyNum = stockAIOrder.getBuyAmount();
- //如果不是墨西哥币需要转换金额
+ /*//如果不是墨西哥币需要转换金额
if (!stockAI.getStockType().equals(EStockType.MX.getCode())) {
EStockType stockType = EStockType.getEStockTypeByCode(stockAI.getStockType());
ExchangeRate exchangeRate = exchangeRateRepository.findExchangeRateByCurrencyAndConversionCurrency(stockType.getSymbol(), EStockType.MX.getSymbol())
@@ -340,14 +345,17 @@
}
//转换为墨西哥币
buyNum = iUserAssetsServices.exchangeAmountByRate(buyNum, exchangeRate.getRata());
+ }*/
+ Boolean flag = iUserAssetsServices.aiAvailableBalanceChange(stockAI.getStockType(), stockAIOrder.getUserId(), EUserAssets.BUY_AI_REJECT, buyNum, null);
+ if (!flag) {
+ return ServerResponse.createByErrorMsg("扣款失败，无法转换货币");
}
- iUserAssetsServices.aiAvailableBalanceChange(userAssets, EUserAssets.BUY_AI_REJECT, buyNum);
} else if (status.equals(EStockAIOrderStatus.finished.getStatus())) {
if (!stockAIOrder.getStatus().equals(EStockAIOrderStatus.passed.getStatus())) {
return ServerResponse.createByErrorMsg("只能结算申请通过订单");
}
//结算 TODO结算建仓 计算收益
- //所有建仓
+ /*//所有建仓
List<StockAIOrderPosition> stockAIOrderPositionList = stockAiOrderPositionMapper
.selectList(new QueryWrapper<StockAIOrderPosition>()
.eq("stock_ai_order_id", id));
@@ -360,10 +368,28 @@
.filter(Objects::nonNull) // 过滤 null 值
.reduce(BigDecimal.ZERO, BigDecimal::add); // 累加
amount = amount.add(earningsSUM);
+ }*/
+ StockAI stockAI = stockAiMapper.selectById(stockAIOrder.getStockAiId());
+ //收益+本金
+ BigDecimal amount = stockAIOrder.getBuyAmount().add(stockAIOrder.getRealEarning());
+ //需要解冻金额
+ BigDecimal buyAmount = stockAIOrder.getBuyAmount();
+ /*//如果不是墨西哥币需要转换金额
+ if (!stockAI.getStockType().equals(EStockType.MX.getCode())) {
+ EStockType stockType = EStockType.getEStockTypeByCode(stockAI.getStockType());
+ ExchangeRate exchangeRate = exchangeRateRepository.findExchangeRateByCurrencyAndConversionCurrency(stockType.getSymbol(), EStockType.MX.getSymbol())
+ .orElse(null);
+ if (exchangeRate == null) {
+ return ServerResponse.createByErrorMsg("请先设置当前货币汇率");
+ }
+ //转换为墨西哥币
+ amount = iUserAssetsServices.exchangeAmountByRate(amount, exchangeRate.getRata());
+ buyAmount = iUserAssetsServices.exchangeAmountByRate(buyAmount, exchangeRate.getRata());
+ }*/
+ Boolean flag = iUserAssetsServices.aiAvailableBalanceChange(stockAI.getStockType(), stockAIOrder.getUserId(), EUserAssets.AI_SETTLEMENT, amount, buyAmount);
+ if (!flag) {
+ return ServerResponse.createByErrorMsg("扣款失败，无法转换货币");
}
- //获取用户账户
- UserAssets userAssets = iUserAssetsServices.assetsByTypeAndUserId(EStockType.MX.getCode(), stockAIOrder.getUserId());
- iUserAssetsServices.aiAvailableBalanceChange(userAssets, EUserAssets.AI_SETTLEMENT, amount);
}
stockAIOrder.setStatus(status);
stockAIOrder.setAuditDate(new Date());
--
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