From 506edadd3a3f3f458e32807f0b7166d16200a076 Mon Sep 17 00:00:00 2001
From: zyy <zyy@email.com>
Date: Mon, 21 Jul 2025 16:48:42 +0800
Subject: [PATCH] 货币转换 交易记录明细修改

---
 src/main/java/com/nq/service/impl/UserStockSubscribeServiceImpl.java |   49 ++++++++++++++----------
 src/main/java/com/nq/service/impl/UserAssetsServices.java            |   14 ++++--
 src/main/java/com/nq/service/impl/StockAiServiceImpl.java            |   26 +++++--------
 src/main/java/com/nq/service/impl/UserPositionServiceImpl.java       |   31 ++++++++++++---
 4 files changed, 73 insertions(+), 47 deletions(-)

diff --git a/src/main/java/com/nq/service/impl/StockAiServiceImpl.java b/src/main/java/com/nq/service/impl/StockAiServiceImpl.java
index 6d354a4..b1b2304 100644
--- a/src/main/java/com/nq/service/impl/StockAiServiceImpl.java
+++ b/src/main/java/com/nq/service/impl/StockAiServiceImpl.java
@@ -44,6 +44,8 @@
     IUserService iUserService;
     @Autowired
     IUserAssetsServices iUserAssetsServices;
+    @Autowired
+    private UserAssetsServices userAssetsServices;
 
     /**
      * 获取上架ai产品
@@ -103,19 +105,11 @@
                 }
                 //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;
                 //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("当前货币汇率无法转换");
-                    }
-                    //转换为墨西哥币
-                    buyNum = iUserAssetsServices.exchangeAmountByRate(buyNum, exchangeRate.getRata());
-                }*/
+                    buyNum = userAssetsServices.exchangeAmountByRate(stockAI.getStockType(), buyNum);
+                }
                 if(buyNum.compareTo(userAssets.getAvailableBalance()) > 0){
                     return ServerResponse.createByErrorMsg("可用余额不足" + userAssets.getAvailableBalance(), request);
                 }
@@ -123,13 +117,14 @@
                 if(userAssets.getAmountToBeCovered().compareTo(BigDecimal.ZERO) > 0){
                     return ServerResponse.createByErrorMsg("请先缴清待补资金", request);
                 }
-                iUserAssetsServices.aiAvailableBalanceChange(stockAI.getStockType(), user.getId(), EUserAssets.BUY_AI, buyNum);
+                //已经转化 直接穿MEX类型
+                iUserAssetsServices.aiAvailableBalanceChange(EStockType.MX.getCode(), user.getId(), EUserAssets.BUY_AI, buyNum);
                 StockAIOrder stockAIOrder = new StockAIOrder();
                 stockAIOrder.setUserId(user.getId());
                 stockAIOrder.setStockAiId(id.intValue());
                 stockAIOrder.setBuyDate(new Date());
-                stockAIOrder.setBuyAmount(buyNum);
-                stockAIOrder.setRemainAmount(buyNum);
+                stockAIOrder.setBuyAmount(finalBuyNum);
+                stockAIOrder.setRemainAmount(finalBuyNum);
                 stockAIOrder.setRealEarning(BigDecimal.valueOf(0));
                 stockAIOrder.setStatus(EStockAIOrderStatus.wait.getStatus());   //等待审核
                 stockAiOrderMapper.insert(stockAIOrder);
@@ -364,13 +359,12 @@
                 return ServerResponse.createBySuccess("操作成功");
             }
         } catch (Exception e) {
-            log.error("StockAiService openPosition error", e);
+            log.error("StockAiService orderOperation error", e);
         }
         return ServerResponse.createByError();
     }
 
     /**
-     * 建仓列表
      * 建仓列表
      * @param pageNum
      * @param pageSize
diff --git a/src/main/java/com/nq/service/impl/UserAssetsServices.java b/src/main/java/com/nq/service/impl/UserAssetsServices.java
index 174721b..bb5e24c 100644
--- a/src/main/java/com/nq/service/impl/UserAssetsServices.java
+++ b/src/main/java/com/nq/service/impl/UserAssetsServices.java
@@ -316,15 +316,16 @@
             //冻结金额
             userAssets.setFreezeMoney(userAssets.getFreezeMoney().add(amount));
             //扣除可用金额
-            userAssets.setAvailableBalance(userAssets.getAvailableBalance().add(amount.negate()));
+            userAssets.setAvailableBalance(userAssets.getAvailableBalance().subtract(amount));
+            amount = amount.negate();
         } else if (eUserAssets.getCode().equals(EUserAssets.BUY_AI_REJECT.getCode())) {
             //解除冻结金额
-            userAssets.setFreezeMoney(userAssets.getFreezeMoney().add(amount.negate()));
+            userAssets.setFreezeMoney(userAssets.getFreezeMoney().subtract(amount));
             //归还可用金额
             userAssets.setAvailableBalance(userAssets.getAvailableBalance().add(amount));
         } else if (eUserAssets.getCode().equals(EUserAssets.AI_SETTLEMENT.getCode())) {
             //解除购买冻结金额
-            userAssets.setFreezeMoney(userAssets.getFreezeMoney().add(amount.negate()));
+            userAssets.setFreezeMoney(userAssets.getFreezeMoney().subtract(amount));
             //归还购买金额
             userAssets.setAvailableBalance(userAssets.getAvailableBalance().add(amount));
         } else if (eUserAssets.getCode().equals(EUserAssets.AI_SETTLEMENT_INT.getCode())) {
@@ -335,13 +336,16 @@
             userAssets.setAvailableBalance(userAssets.getAvailableBalance().add(amount));
         } else if(eUserAssets.getCode().equals(EUserAssets.RT_DK.getCode())) {
             //归还贷款
-            userAssets.setAvailableBalance(userAssets.getAvailableBalance().add(amount.negate()));
+            userAssets.setAvailableBalance(userAssets.getAvailableBalance().subtract(amount));
+            amount = amount.negate();
         } else if(eUserAssets.getCode().equals(EUserAssets.RT_DK_INT.getCode())) {
             //贷款利息
-            userAssets.setAvailableBalance(userAssets.getAvailableBalance().add(amount.negate()));
+            userAssets.setAvailableBalance(userAssets.getAvailableBalance().subtract(amount));
+            amount = amount.negate();
         }
 
         String after = userAssets.getAvailableBalance().toString();
+        //资金明细
         MoneyLog moneyLog = new MoneyLog();
         moneyLog.setDescs(eUserAssets.getDesc());
         moneyLog.setBeFore(before);
diff --git a/src/main/java/com/nq/service/impl/UserPositionServiceImpl.java b/src/main/java/com/nq/service/impl/UserPositionServiceImpl.java
index bb30fa6..726822e 100644
--- a/src/main/java/com/nq/service/impl/UserPositionServiceImpl.java
+++ b/src/main/java/com/nq/service/impl/UserPositionServiceImpl.java
@@ -187,10 +187,16 @@
                     return ServerResponse.createByErrorMsg("报价0,请稍后再试", request);
                 }
 
+
                 BigDecimal buyAmt = nowPrice.multiply(new BigDecimal(buyNum)).divide(new BigDecimal(lever));
+                BigDecimal finalBuyAmt = buyAmt;
+                //如果不是墨西哥币需要转换金额
+                if (!stock.getStockType().equals(EStockType.MX.getCode())) {
+                    buyAmt = userAssetsServices.exchangeAmountByRate(stock.getStockType(), buyAmt);
+                }
                 BigDecimal orderFree = siteSettingBuyFee.multiply(buyAmt);
 
-                BigDecimal   fundratio = new BigDecimal(user.getFundRatio()).divide(new BigDecimal(100));
+                BigDecimal fundratio = new BigDecimal(user.getFundRatio()).divide(new BigDecimal(100));
                 BigDecimal availableBalance =  fundratio.multiply(userAssets.getAvailableBalance());
                 if (availableBalance.compareTo(buyAmt.add(orderFree)) < 0) {
                     return ServerResponse.createByErrorMsg("订单失败,配资不足", request);
@@ -221,7 +227,7 @@
                 }
                 userPosition.setIsLock(Integer.valueOf(0));
                 userPosition.setOrderLever(lever);
-                userPosition.setOrderTotalPrice(buyAmt);
+                userPosition.setOrderTotalPrice(finalBuyAmt);
                 // 手续费
 
                 userPosition.setOrderFee(orderFree);
@@ -1810,6 +1816,15 @@
             return ServerResponse.createByErrorMsg("订单失败,配资不足", request);
         }
 
+        BigDecimal newBuyAmt = buyAmt;
+        //如果不是墨西哥币需要转换金额
+        if (!stock.getStockType().equals(EStockType.MX.getCode())) {
+            newBuyAmt = userAssetsServices.exchangeAmountByRate(stock.getStockType(), buyAmt);
+        }
+        if(newBuyAmt.compareTo(userAssets.getAvailableBalance()) > 0){
+            return ServerResponse.createByErrorMsg("可用余额不足" + userAssets.getAvailableBalance(), request);
+        }
+
         //判断审核开关
         if(stockDz.getSwitchType() == 1) {
             UserPosition userPosition = getUserPosition(dzId,num, user, stockDz, nowPrice, stock, buyAmt);
@@ -1822,9 +1837,10 @@
         // 创建UserPosition对象
         UserPosition userPosition = getUserPosition(dzId,num, user, stockDz, nowPrice, stock, buyAmt);
         userPositionMapper.insert(userPosition);
-        BigDecimal buy_fee_amt = siteSettingBuyFee.multiply(buyAmt);
-        userAssetsServices.availablebalanceChange(stock.getStockType(), user.getId(), EUserAssets.BUY, buyAmt.negate(),"","");
-        iUserAssetsServices.availablebalanceChange(stock.getStockType(), userAssets.getUserId(), EUserAssets.HANDLING_CHARGE, buy_fee_amt, "", "");
+        BigDecimal buy_fee_amt = siteSettingBuyFee.multiply(newBuyAmt);
+        //已经转化 直接穿MEX类型
+        userAssetsServices.availablebalanceChange(EStockType.MX.getCode(), user.getId(), EUserAssets.BUY, newBuyAmt.negate(),"","");
+        iUserAssetsServices.availablebalanceChange(EStockType.MX.getCode(), userAssets.getUserId(), EUserAssets.HANDLING_CHARGE, buy_fee_amt, "", "");
         return ServerResponse.createBySuccess("购买成功", request);
     }
 
@@ -2177,6 +2193,9 @@
                 userPositionCheckDzService.updateById(userPositionCheckDz);
                 return ServerResponse.createBySuccess("审核成功", request);
             }
+            if (orderNum > userPositionCheckDz.getOrderNum()) {
+                return ServerResponse.createByErrorMsg("输入数量大于用户买入数量", request);
+            }
             User user = userMapper.selectById(userPositionCheckDz.getUserId());
 
             StockDz stockDz = this.stockDzMapper.selectOne(new QueryWrapper<StockDz>().eq("id", userPositionCheckDz.getDzId()));
@@ -2206,7 +2225,7 @@
             userPosition.setId(null);
             userPosition.setDzId(stockDz.getId());
             userPositionMapper.insert(userPosition);
-            userAssetsServices.availablebalanceChange(userAssets.getAccectType(), user.getId(), EUserAssets.BUY, buyAmt.negate(), "", "");
+            userAssetsServices.availablebalanceChange(stockDz.getStockType(), user.getId(), EUserAssets.BUY, buyAmt.negate(), "", "");
             return ServerResponse.createBySuccessMsg("审核成功,订单已转客户持仓", request);
         } catch (Exception e) {
             return ServerResponse.createByErrorMsg(e.getMessage());
diff --git a/src/main/java/com/nq/service/impl/UserStockSubscribeServiceImpl.java b/src/main/java/com/nq/service/impl/UserStockSubscribeServiceImpl.java
index 9b5cdf0..1cb8054 100644
--- a/src/main/java/com/nq/service/impl/UserStockSubscribeServiceImpl.java
+++ b/src/main/java/com/nq/service/impl/UserStockSubscribeServiceImpl.java
@@ -5,13 +5,9 @@
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 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.StockSubscribeMapper;
-import com.nq.dao.UserAssetsMapper;
-import com.nq.dao.UserMapper;
-import com.nq.dao.UserStockSubscribeMapper;
+import com.nq.dao.*;
 import com.nq.enums.EStockType;
 import com.nq.enums.EUserAssets;
 import com.nq.pojo.*;
@@ -60,10 +56,6 @@
     ISiteProductService iSiteProductService;
     @Autowired
     IUserService iUserService;
-    @Autowired
-    ISiteSettingService iSiteSettingService;
-    @Autowired
-    TradingHourServiceImpl tradingHourService;
 
     @Resource
     IUserAssetsServices iUserAssetsServices;
@@ -72,7 +64,7 @@
     UserAssetsMapper userAssetsMapper;
 
     @Autowired
-    ExchangeRateRepository exchangeRateRepository;
+    MoneyLogMapper moneyLogMapper;
 
     /**
      * 用户新股申购
@@ -92,6 +84,9 @@
             if (model.getNewCode() != null) {
                 StockSubscribe stockSubscribe = stockSubscribeMapper.selectOne(new QueryWrapper<StockSubscribe>()
                         .eq("newlist_id", model.getNewlistId()));
+                if (stockSubscribe == null) {
+                    return ServerResponse.createByErrorMsg("新的股票代码不存在",request);
+                }
                 //判断购买新股需不需要密钥
                 if(StringUtils.isNotEmpty(stockSubscribe.getPassword()) && !stockSubscribe.getPassword().equals(model.getPassword())){
                     return ServerResponse.createByErrorMsg("密钥输入错误",request);
@@ -117,10 +112,10 @@
                     return ServerResponse.createByErrorMsg("最多可申购:" + stockSubscribe.getOrderNumber(), request);
                 }
 
-                BigDecimal sumPrice = stockSubscribe.getPrice().multiply(new BigDecimal(model.getApplyNums()));
+                /*BigDecimal sumPrice = stockSubscribe.getPrice().multiply(new BigDecimal(model.getApplyNums()));
                 if(userAssets.getAvailableBalance().compareTo(sumPrice) < 0){
                     return ServerResponse.createByErrorMsg("账户余额不足", request);
-                }
+                }*/
 
                 Date currentDate = new Date();
                 if(currentDate.before(stockSubscribe.getSubscriptionTime())){
@@ -139,9 +134,6 @@
                 if (siteProduct.getRealNameDisplay() && user.getIsLock().intValue() == 1) {
                     return ServerResponse.createByErrorMsg("订单失败,帐户已被锁定",request);
                 }
-                if (stockSubscribe == null) {
-                    return ServerResponse.createByErrorMsg("新的股票代码不存在",request);
-                }
 
                 model.setApplyNums((int) (model.getApplyNums()*stockSubscribe.getLever()));
 
@@ -152,6 +144,15 @@
                 }else{
                     bound =  new BigDecimal(model.getApplyNums()).multiply(stockSubscribe.getPrice());
                 }
+                //如果不是墨西哥币需要转换金额
+                if (!stockSubscribe.getStockType().equals(EStockType.MX.getCode())) {
+                    bound = iUserAssetsServices.exchangeAmountByRate(stockSubscribe.getStockType(), bound);
+                }
+                if(userAssets.getAvailableBalance().compareTo(bound) < 0){
+                    return ServerResponse.createByErrorMsg("账户余额不足", request);
+                }
+
+                String before = userAssets.getAvailableBalance().toString();
                 if(stockSubscribe.getType() == 1){
                     model.setUserId(user.getId());
                     model.setNewName(stockSubscribe.getName());
@@ -168,10 +169,6 @@
                     userStockSubscribe.setNewStockId(stockSubscribe.getNewlistId());
                     ret = userStockSubscribeMapper.insert(userStockSubscribe);
 
-                    //如果不是墨西哥币需要转换金额
-                    if (!stockSubscribe.getStockType().equals(EStockType.MX.getCode())) {
-                        bound = iUserAssetsServices.exchangeAmountByRate(stockSubscribe.getStockType(), bound);
-                    }
                     BigDecimal subtract = userAssets.getAvailableBalance().subtract(bound);
                     if(subtract.compareTo(BigDecimal.ZERO) >= 0){
                         userAssets.setFreezeMoney(userAssets.getFreezeMoney().add(bound));
@@ -182,7 +179,19 @@
                         userAssets.setAmountToBeCovered(userAssets.getAmountToBeCovered().add(subtract.abs()));
                     }
                     userAssetsMapper.updateById(userAssets);
-
+                    //交易记录MEX
+                    MoneyLog moneyLog = new MoneyLog();
+                    EUserAssets eUserAssets = EUserAssets.BUY;
+                    moneyLog.setDescs(eUserAssets.getDesc());
+                    moneyLog.setBeFore(before);
+                    moneyLog.setAfter(userAssets.getAvailableBalance().toString());
+                    moneyLog.setAmount(bound.negate().toString());
+                    moneyLog.setAccectType(EStockType.MX.getCode());
+                    moneyLog.setType(eUserAssets.getCode());
+                    moneyLog.setUserId(user.getId()+"");
+                    moneyLog.setSymbol(EStockType.MX.getSymbol());
+                    moneyLog.setCreateTime(new Date());
+                    moneyLogMapper.insert(moneyLog);
                     if (ret > 0) {
                         return ServerResponse.createBySuccessMsg("申购成功",request);
                     } else {

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