From bb146de0f32bfbbb516e1c25ff4873986d548673 Mon Sep 17 00:00:00 2001
From: zyy <zyy@email.com>
Date: Thu, 15 Jan 2026 10:41:21 +0800
Subject: [PATCH] etf
---
trading-order-service/src/main/java/com/yami/trading/service/dz/impl/StockDzServiceImpl.java | 430 +++++++++++++++++++++++++++++++++++++++++++----------
1 files changed, 349 insertions(+), 81 deletions(-)
diff --git a/trading-order-service/src/main/java/com/yami/trading/service/dz/impl/StockDzServiceImpl.java b/trading-order-service/src/main/java/com/yami/trading/service/dz/impl/StockDzServiceImpl.java
index 9d42b27..140fde9 100644
--- a/trading-order-service/src/main/java/com/yami/trading/service/dz/impl/StockDzServiceImpl.java
+++ b/trading-order-service/src/main/java/com/yami/trading/service/dz/impl/StockDzServiceImpl.java
@@ -25,9 +25,12 @@
import com.yami.trading.common.exception.YamiShopBindException;
import com.yami.trading.common.util.Arith;
import com.yami.trading.common.util.RandomUtil;
+import com.yami.trading.common.util.StringEscapeUtil;
import com.yami.trading.dao.dz.ExchangeApplyOrderDzMapper;
import com.yami.trading.dao.dz.StockDzMapper;
+import com.yami.trading.service.MarketOpenChecker;
import com.yami.trading.service.MoneyLogService;
+import com.yami.trading.service.UsStockTradingDayCalculator;
import com.yami.trading.service.WalletService;
import com.yami.trading.service.data.DataService;
import com.yami.trading.service.dz.StockDzService;
@@ -41,7 +44,8 @@
import org.springframework.transaction.annotation.Transactional;
import javax.annotation.Resource;
-import javax.servlet.http.HttpServletRequest;
+import java.lang.reflect.Field;
+import java.lang.reflect.Method;
import java.math.BigDecimal;
import java.math.RoundingMode;
import java.text.DecimalFormat;
@@ -85,9 +89,16 @@
Page<StockDzDto> page = new Page<>(pageNum, pageSize);
page = stockDzMapper.findStockTypeDz(page,orderBy,keyWords,formatDate, stockType);
page.getRecords().forEach(stockDzDto -> {
- Realtime realtime = this.dataService.realtime(stockDzDto.getStockCode()).get(0);
- if (realtime != null) {
- stockDzDto.setCurrentPrice(realtime.getClose());
+ List<Realtime> list = this.dataService.realtime(stockDzDto.getStockCode());
+ if (!list.isEmpty() && list.get(0) != null) {
+ stockDzDto.setCurrentPrice(list.get(0).getClose());
+ }
+ if (stockDzDto.getDayRate() != 0) {
+ double dayRate = BigDecimal.valueOf(stockDzDto.getDayRate()).multiply(BigDecimal.valueOf(100)).doubleValue();
+ stockDzDto.setDayRate(dayRate);
+ }
+ if (!stockDzDto.getStockName().isEmpty()) {
+ stockDzDto.setStockName(StringEscapeUtil.unEscapeAmpersand(stockDzDto.getStockName()));
}
});
return Result.succeed(page);
@@ -98,10 +109,22 @@
}
@Override
- public Result addByAdmin(String stockCode, String stockNum, String password, String startTime, String endTime, String discount,Integer period,String nowPrice,Integer switchType, String stockType) {
- if (stockCode == null || stockCode.isEmpty() ||stockNum == null || stockNum.isEmpty() || startTime == null || startTime.isEmpty() ||endTime == null || endTime.isEmpty() || nowPrice == null){
+ public Result addByAdmin(String stockCode, String stockName, String stockNum, String password, String startTime, String endTime, String discount,Integer period,String nowPrice,Integer switchType, String stockType, double dayRate) {
+ if (stockCode == null || stockCode.isEmpty() || startTime == null || startTime.isEmpty() ||endTime == null || endTime.isEmpty() || nowPrice == null){
return Result.failed("参数不能为空");
}
+ if (stockType.equalsIgnoreCase(Item.indices)) {
+ if (dayRate == 0) {
+ return Result.failed("请输入日收益率");
+ }
+ if (stockName == null || stockName.isEmpty()){
+ return Result.failed("请输入股票名称");
+ }
+ }
+
+ /*if (!stockName.isEmpty()) {
+ stockName = StringEscapeUtil.escapeAmpersand(stockName);
+ }*/
//该类型是否已添加
Long count = stockDzMapper.selectCount(new LambdaQueryWrapper<StockDz>()
@@ -111,20 +134,28 @@
return Result.failed("股票代码已存在");
}
- Item item = itemService.findBySymbol(stockCode);
- if(item == null){
- return Result.failed("不存在该股票");
+ StockDz stockDz = new StockDz();
+ if (stockType.equalsIgnoreCase(Item.indices)) {
+ stockDz.setStockName(stockName);
+ stockDz.setStockCode(stockCode);
+ stockDz.setStockSpell(stockCode);
+ } else {
+ Item item = itemService.findBySymbol(stockCode);
+ if(item == null){
+ return Result.failed("不存在该股票");
+ }
+ stockDz.setStockName(item.getSymbolFullName());
+ stockDz.setStockCode(item.getSymbol());
+ stockDz.setStockSpell(item.getSymbolData());
}
- StockDz stockDz = new StockDz();
- stockDz.setStockName(item.getSymbolFullName());
- stockDz.setStockCode(item.getSymbol());
stockDz.setStockType(stockType);
- stockDz.setStockSpell(item.getSymbolData());
stockDz.setIsLock(0);
stockDz.setIsShow(1);
stockDz.setAddTime(new Date());
- stockDz.setStockNum(Integer.valueOf(stockNum));
+ if (stockNum != null && !stockNum.isEmpty()){
+ stockDz.setStockNum(Integer.valueOf(stockNum));
+ }
stockDz.setPassword(password);
stockDz.setStartTime(DateUtil.parseDateTime(startTime));
stockDz.setEndTime(DateUtil.parseDateTime(endTime));
@@ -132,6 +163,8 @@
stockDz.setPeriod(period);
stockDz.setSwitchType(switchType);
stockDz.setNowPrice(new BigDecimal(nowPrice));
+ stockDz.setDayRate(dayRate);
+
if (save(stockDz)) {
return Result.succeed("添加成功");
}
@@ -143,6 +176,31 @@
try {
Page page = new Page(pageNum, pageSize);
stockDzMapper.getDzListByAdmin(page, Keywords, stockType);
+
+ page.getRecords().forEach(stockDzObj -> {
+ // 1. 判空 + 强转为HashMap（兼容所有Map子类，如LinkedHashMap）
+ if (stockDzObj == null || !(stockDzObj instanceof HashMap)) {
+ return;
+ }
+
+ // 强转为HashMap<String, Object>（确保key是字符串类型）
+ HashMap<String, Object> stockDzMap = (HashMap<String, Object>) stockDzObj;
+
+ // 2. 获取stock_name字段值（注意：key的拼写/大小写要和Map中完全一致！）
+ Object oldValue = stockDzMap.get("stock_name");
+
+ // 3. 空值防护 + 处理&转义
+ if (oldValue instanceof String) {
+ String oldStr = (String) oldValue;
+ // 反转义&为&
+ String newStr = oldStr.replace("&", "&");
+ // 4. 重新赋值回HashMap
+ stockDzMap.put("stock_name", newStr);
+ } else {
+ // 字段值不是字符串/为null时的提示（方便排查）
+ System.out.println("stock_name字段值异常：" + oldValue);
+ }
+ });
return Result.succeed(page);
} catch (Exception e) {
log.error(e.getMessage());
@@ -159,19 +217,29 @@
return Result.failed("股票代码已存在");
}
- Item item = itemService.findBySymbol(model.getStockCode());
- if(item == null){
- return Result.failed("不存在该股票");
- }
-
StockDz stockDz = stockDzMapper.selectById(model.getUuid());
if(stockDz == null){
return Result.failed("不存在该大宗信息");
}
- model.setStockName(item.getSymbolFullName());
- model.setStockCode(item.getSymbol());
+
+ /*if (!model.getStockName().isEmpty()) {
+ System.out.println(model.getStockName());
+ //model.setStockName(StringEscapeUtil.escapeAmpersand(model.getStockName()));
+ }*/
+
+ if (!stockDz.getStockType().equalsIgnoreCase(Item.indices)) {
+ Item item = itemService.findBySymbol(model.getStockCode());
+ if(item == null){
+ return Result.failed("不存在该股票");
+ } else {
+ model.setStockCode(item.getSymbol());
+ model.setStockSpell(item.getSymbolData());
+ }
+ } else {
+ model.setStockSpell(model.getStockCode());
+ }
model.setStockType(stockDz.getStockType());
- model.setStockSpell(item.getSymbolData());
+
return stockDzMapper.updateById(model) > 0 ? Result.succeed("修改成功") : Result.failed("修改失败");
}
@@ -192,23 +260,71 @@
if (!page.getRecords().isEmpty()) {
List<ExchangeApplyOrderDzDto> list = page.getRecords();
list.forEach(dz -> {
- double closePrice;
+ double closePrice = 0;
if (state != null) { //持仓
- Realtime realtime = this.dataService.realtime(dz.getSymbol()).get(0);
- //获取现价
- closePrice = realtime.getClose();
+ List<Realtime> realtimeList = this.dataService.realtime(dz.getSymbol());
+ if (!realtimeList.isEmpty() && realtimeList.get(0) != null) {
+ //获取现价
+ closePrice = realtimeList.get(0).getClose();
+ }
} else { //已结算
closePrice = dz.getClosePrice();
}
- //盈亏
- double profitLoss = (closePrice - dz.getPrice()) * dz.getSymbolValue();
- DecimalFormat df = new DecimalFormat("#.##");
- String resultStr = df.format(profitLoss);
- dz.setProfitLoss(Double.parseDouble(resultStr));
+ if (dz.getDayRate() > 0) {
+ Date startTime = dz.getCreateTime();
+ Date now = new Date();
+ Calendar calendar = Calendar.getInstance();
+ calendar.setTime(startTime);
+ calendar.add(Calendar.DATE, dz.getPeriod());
+ // 锁仓截至时间
+ Date resultTime = calendar.getTime();
+ //显示收益不超过 锁仓截至时间
+ if(now.getTime() > resultTime.getTime()){
+ now = resultTime;
+ }
+ // 计算美股交易天数
+ int num = UsStockTradingDayCalculator.countUsStockTradingDays(startTime, now);
+ // 计算相差天数
+ int days = com.yami.trading.common.util.DateUtil.dateNum(startTime, now);
+ if (days >= dz.getPeriod()) {
+ num--;
+ }
+ num = Math.max(1, Math.min(num, dz.getPeriod()));
- double profitPercentage = (profitLoss / dz.getVolume()) * 100;
- String resultPer = df.format(profitPercentage);
- dz.setProfitLossPercentage(Double.parseDouble(resultPer));
+ double dayEarnings = 0; //日收益
+ double profitLoss = 0; //盈利
+ double volume = dz.getVolume(); //本金
+ for (int i = 0; i < num; i++) {
+ dayEarnings = dz.getDayRate() * volume;
+ profitLoss += dayEarnings;
+ volume += dayEarnings;
+ }
+
+ DecimalFormat df = new DecimalFormat("#.##");
+ String resultStr = df.format(profitLoss);
+ String resultStr2 = df.format(dayEarnings);
+ dz.setProfitLoss(Double.parseDouble(resultStr));
+ dz.setDayEarnings(Double.parseDouble(resultStr2));
+
+ double profitPercentage = (profitLoss / dz.getVolume()) * 100;
+ String resultPer = df.format(profitPercentage);
+ dz.setProfitLossPercentage(Double.parseDouble(resultPer));
+ } else {
+ //盈亏
+ double profitLoss = (closePrice - dz.getPrice()) * dz.getSymbolValue();
+ DecimalFormat df = new DecimalFormat("#.##");
+ String resultStr = df.format(profitLoss);
+ dz.setProfitLoss(Double.parseDouble(resultStr));
+
+ double profitPercentage = (profitLoss / dz.getVolume()) * 100;
+ String resultPer = df.format(profitPercentage);
+ dz.setProfitLossPercentage(Double.parseDouble(resultPer));
+ }
+
+ if (!dz.getStockName().isEmpty()) {
+ dz.setStockName(StringEscapeUtil.unEscapeAmpersand(dz.getStockName()));
+ }
+
});
}
@@ -220,66 +336,119 @@
}
@Override
- public Result getDzCheckList(int pageNum, int pageSize, String state, String stockCode, String stockType) {
+ public Result getDzCheckList(int pageNum, int pageSize, String state, String stockCode, String stockType, String userName, List<String> checkedList) {
try {
Page page = new Page(pageNum, pageSize);
- stockDzMapper.getDzCheckList(page ,state, stockCode, stockType);
+
+ stockDzMapper.getDzCheckList(page ,state, stockCode, stockType, userName, checkedList);
+
+ page.getRecords().forEach(stockDzObj -> {
+ if (stockDzObj == null) {
+ return;
+ }
+
+ try {
+ // ========== 第一步：获取字段值（以stockName为例） ==========
+ // 1. 获取getter方法（JavaBean规范：字段名stockName → 方法名getStockName）
+ Method getter = stockDzObj.getClass().getMethod("getStockName");
+ // 2. 执行方法获取值
+ Object oldValue = getter.invoke(stockDzObj);
+
+ // ========== 第二步：处理字段值（仅当值不为null时） ==========
+ if (oldValue instanceof String) { // 确保字段类型是String（根据实际字段类型调整）
+ String newValue = ((String) oldValue).replace("&", "&"); // 自定义处理逻辑
+
+ // ========== 第三步：重新赋值 ==========
+ // 1. 获取setter方法（参数为字段类型，比如String）
+ Method setter = stockDzObj.getClass().getMethod("setStockName", String.class);
+ // 2. 执行setter方法赋值
+ setter.invoke(stockDzObj, newValue);
+ }
+ } catch (Exception e) {
+ // 捕获反射异常（方法不存在、权限不足等），避免循环中断
+ log.error(e.getMessage());
+ }
+ });
return Result.succeed(page);
} catch (Exception e) {
- log.error(e.getMessage());
+ log.error(e.getMessage(), e);
}
return Result.failed("获取失败");
}
@Transactional
@Override
- public Result buyDz(String dzId, String password, double num, String partyId) {
+ public Result buyDz(String dzId, String password, double num, String partyId, Boolean isAdmin) {
try {
if (num <= 0) {
- throw new YamiShopBindException("请输入正确的货币数量");
+ return Result.failed("请购买最小数量");
}
User party = userService.getById(partyId);
if (!party.isEnabled()) {
- throw new YamiShopBindException("用户已禁用");
+ return Result.failed("用户已禁用");
}
- Syspara syspara = sysparaService.find("stop_user_internet");
+ /*Syspara syspara = sysparaService.find("stop_user_internet");
String stopUserInternet = syspara.getSvalue();
if (org.apache.commons.lang3.StringUtils.isNotEmpty(stopUserInternet)) {
String[] stopUsers = stopUserInternet.split(",");
if (Arrays.asList(stopUsers).contains(party.getUserName())) {
throw new YamiShopBindException("无网络");
}
- }
-
+ }*/
StockDz stockDz = this.stockDzMapper.selectOne(new QueryWrapper<StockDz>().eq("uuid", dzId));
if (stockDz == null) {
- throw new YamiShopBindException("大宗不存在");
+ return Result.failed("大宗数据错误");
}
if (StringUtils.isNotEmpty(stockDz.getPassword()) && !Objects.equals(stockDz.getPassword(), password)) {
- throw new YamiShopBindException("密码错误");
+ return Result.failed("密码错误");
}
if (stockDz.getIsLock() != null && stockDz.getIsLock() != 0) {
- throw new YamiShopBindException("股票被锁定,不能购买");
+ return Result.failed("股票被锁定");
}
if(stockDz.getStartTime().getTime() > new Date().getTime() || stockDz.getEndTime().getTime() < new Date().getTime()){
- throw new YamiShopBindException("不在内幕交易时间之内");
+ return Result.failed("不在内幕交易时间之内");
}
BigDecimal nowPrice = stockDz.getNowPrice();
if (nowPrice.compareTo(new BigDecimal("0")) == 0) {
- throw new YamiShopBindException("股票价格0,请重试");
+ return Result.failed("大宗数据错误");
}
- if (stockDz.getStockNum() > num) {
- throw new YamiShopBindException("请购买最小数量");
+ boolean isETF = stockDz.getStockType().equalsIgnoreCase(Item.indices);
+ if (isETF) {
+ if (stockDz.getNowPrice().doubleValue() > num) {
+ return Result.failed("请输入最小购买金额");
+ }
+ } else {
+ if (stockDz.getStockNum() > num) {
+ return Result.failed("请购买最小数量");
+ }
+ }
+
+ if (!isAdmin) { //后台买入不判断
+ if (!stockDz.getStockName().contains("测试")) {
+ boolean isOpen = MarketOpenChecker.isMarketOpenBuyDz(Item.US_STOCKS);
+ if (!isOpen) {
+ return Result.failed("当前股市休市");
+ }
+ }
}
Wallet wallet = this.walletService.saveWalletByPartyId(partyId);
- BigDecimal buyAmt = nowPrice.multiply(new BigDecimal(num));
+ BigDecimal buyAmt;
+ if (isETF) {
+ buyAmt = new BigDecimal(num);
+ nowPrice = buyAmt;
+ } else {
+ buyAmt = nowPrice.multiply(new BigDecimal(num));
+ }
//手续费比率
- Double feeRate = sysparaService.find("exchange_apply_order_buy_fee").getDouble();
+ Double feeRate = sysparaService.find("exchange_apply_order_dz_buy_fee").getDouble();
BigDecimal orderFree = buyAmt.multiply(BigDecimal.valueOf(feeRate));
+ if (buyAmt.doubleValue() < 300) {
+ orderFree = BigDecimal.ONE;
+ }
BigDecimal orderAmt = buyAmt.add(orderFree);
if (wallet.getMoney().compareTo(orderAmt) < 0) {
return Result.failed("余额不足");
@@ -303,7 +472,7 @@
if(stockDz.getSwitchType() == 1) {
order.setState(ExchangeApplyOrderDz.STATE_SUBMITTED);
exchangeApplyOrderDzMapper.insert(order);
- return Result.succeed("购买成功，等待审核");
+ return Result.succeed("购买成功");
}
order.setState(ExchangeApplyOrderDz.STATE_POSITION);
@@ -337,7 +506,7 @@
@Transactional
@Override
- public Result dzCheck(String id, Integer checkType, Double orderNum) {
+ public Result dzCheck(String id, Integer checkType, Double orderNum, double price) {
try {
ExchangeApplyOrderDz order = exchangeApplyOrderDzMapper.selectById(id);
if (order == null) {
@@ -352,25 +521,48 @@
exchangeApplyOrderDzMapper.updateById(order);
return Result.succeed("操作成功");
}
- if (orderNum > order.getSymbolValue()) {
- throw new YamiShopBindException("输入数量大于用户买入数量");
- }
StockDz stockDz = this.stockDzMapper.selectOne(new QueryWrapper<StockDz>().eq("uuid", order.getDzId()));
if (stockDz == null) {
throw new YamiShopBindException("大宗不存在");
}
- BigDecimal nowPrice = stockDz.getNowPrice();
+ BigDecimal nowPrice;
+ boolean isETF = stockDz.getStockType().equalsIgnoreCase(Item.indices);
+ if (isETF) {
+ if (orderNum > order.getPrice()) {
+ throw new YamiShopBindException("输入金额大于用户买入金额");
+ }
+ nowPrice = new BigDecimal(orderNum);
+ order.setPrice(nowPrice.doubleValue());
+ } else {
+ if (orderNum > order.getSymbolValue()) {
+ throw new YamiShopBindException("输入数量大于用户买入数量");
+ }
+ nowPrice = stockDz.getNowPrice();
+ }
+
+ if (price > 0) {
+ nowPrice = BigDecimal.valueOf(price);
+ order.setPrice(price);
+ }
if (nowPrice.compareTo(new BigDecimal("0")) == 0) {
throw new YamiShopBindException("股票价格0,请重试");
}
Wallet wallet = this.walletService.saveWalletByPartyId(order.getPartyId());
- BigDecimal buyAmt = nowPrice.multiply(new BigDecimal(orderNum));
+ BigDecimal buyAmt = nowPrice;
+ if (!isETF) {
+ buyAmt = nowPrice.multiply(new BigDecimal(orderNum));
+ }
//手续费比率
Double feeRate = sysparaService.find("exchange_apply_order_dz_buy_fee").getDouble();
BigDecimal orderFree = buyAmt.multiply(BigDecimal.valueOf(feeRate));
+ if (buyAmt.doubleValue() < 300) {
+ orderFree = BigDecimal.ONE;
+ }
+
+
BigDecimal orderAmt = buyAmt.add(orderFree);
if (wallet.getMoney().compareTo(orderAmt) < 0) {
throw new YamiShopBindException("订单失败，资金不足");
@@ -382,6 +574,7 @@
order.setVolume(buyAmt.doubleValue());
order.setFee(orderFree.doubleValue());
order.setState(ExchangeApplyOrderDz.STATE_POSITION);
+ order.setCreateTime(new Date());
exchangeApplyOrderDzMapper.updateById(order);
walletService.update(wallet.getUserId(), Arith.sub(0, orderAmt.doubleValue()));
@@ -451,57 +644,108 @@
@Transactional
@Override
- public Result closeDz(String id, Double num, String partyId) {
+ public Result closeDz(String id, Double num, String partyId, Boolean isAdmin) {
try {
ExchangeApplyOrderDz order = exchangeApplyOrderDzMapper.selectById(id);
if (order == null) {
- throw new YamiShopBindException("订单不存在");
+ return Result.failed("失败");
}
if (!order.getState().equals(ExchangeApplyOrderDz.STATE_POSITION)) {
- throw new YamiShopBindException("订单不能平仓");
+ return Result.failed("订单不能平仓");
}
if (num == null) { //不传默认平全部
num = order.getSymbolValue();
}
if (num < 0 || num > order.getSymbolValue()) {
- throw new YamiShopBindException("数量错误");
+ return Result.failed("数量错误");
+ }
+ if (partyId == null) {
+ partyId = order.getPartyId();
}
StockDz stockDz = this.stockDzMapper.selectOne(new QueryWrapper<StockDz>().eq("uuid", order.getDzId()));
if (stockDz == null) {
- throw new YamiShopBindException("大宗不存在");
+ return Result.failed("大宗数据错误");
}
- BigDecimal nowPrice = stockDz.getNowPrice();
- if (nowPrice.compareTo(new BigDecimal("0")) == 0) {
- throw new YamiShopBindException("股票价格0,请重试");
+ BigDecimal nowPrice;
+ boolean isETF = stockDz.getStockType().equalsIgnoreCase(Item.indices);
+ if (isETF) {
+ nowPrice = BigDecimal.valueOf(order.getPrice());
+ } else {
+ nowPrice = stockDz.getNowPrice();
}
+ if (nowPrice.compareTo(new BigDecimal("0")) == 0) {
+ return Result.failed("大宗数据错误");
+ }
+
Date now = new Date();
- if (stockDz.getPeriod() != null && stockDz.getPeriod() > 0) {
- Calendar calendar = Calendar.getInstance();
- calendar.setTime(order.getCreateTime());
- calendar.add(Calendar.DATE, stockDz.getPeriod());
- // 锁仓时间
- Date resultTime = calendar.getTime();
+ Calendar calendar = Calendar.getInstance();
+ calendar.setTime(order.getCreateTime());
+ calendar.add(Calendar.DATE, stockDz.getPeriod());
+ // 锁仓截至时间
+ Date resultTime = calendar.getTime();
+ if (!isAdmin) {
+ if (isETF && (order.getUnLock() == null || order.getUnLock() == 0)) {
+ return Result.failed("未到平仓时间");
+ }
- if(now.getTime() < resultTime.getTime()){
- throw new YamiShopBindException("未到平仓时间");
+ if (stockDz.getPeriod() != null && stockDz.getPeriod() > 0) {
+ if (now.getTime() < resultTime.getTime()) {
+ return Result.failed("未到平仓时间");
+ }
+ }
+
+ if (!stockDz.getStockName().contains("测试")) {
+ boolean isOpen = MarketOpenChecker.isMarketOpenByItemCloseType(Item.US_STOCKS);
+ if (!isOpen) {
+ return Result.failed("当前股市休市");
+ }
}
}
+
Wallet wallet = this.walletService.saveWalletByPartyId(order.getPartyId());
- BigDecimal sellAmt = nowPrice.multiply(new BigDecimal(num));
+ BigDecimal sellAmt;
+ if (isETF) {
+ sellAmt = nowPrice;
+ } else {
+ sellAmt = nowPrice.multiply(new BigDecimal(num));
+ }
//手续费比率
Double feeRate = sysparaService.find("exchange_apply_order_dz_sell_fee").getDouble();
BigDecimal orderFree = sellAmt.multiply(BigDecimal.valueOf(feeRate));
-
- String symbol = stockDz.getStockCode();
- Realtime realtime = this.dataService.realtime(symbol).get(0);
- double closePrice = realtime.getClose();
+ if (sellAmt.doubleValue() < 300) {
+ orderFree = BigDecimal.ONE;
+ }
//结算金额
- double closeAmt = closePrice * num - orderFree.doubleValue();
+ double closeAmt;
+ String symbol = stockDz.getStockCode();
+
+ double closePrice = 0;
+ if (isETF) {
+ //按日收益率结算
+ closeAmt = order.getPrice();
+ Date startTime = order.getCreateTime();
+ // 计算美股交易天数
+ int day = UsStockTradingDayCalculator.countUsStockTradingDays(startTime, resultTime) - 1;
+ day = Math.max(1, Math.min(day, stockDz.getPeriod()));
+ // 复利总金额 = 本金 × (1 + 日收益率) ^ 交易日数
+ closeAmt = closeAmt * Math.pow(1 + stockDz.getDayRate(), day);
+ closeAmt = BigDecimal.valueOf(closeAmt).setScale(4, RoundingMode.DOWN).doubleValue();
+
+ closePrice = closeAmt;
+ closeAmt = closeAmt - orderFree.doubleValue();
+ } else {
+ List<Realtime> realtimeList = this.dataService.realtime(symbol);
+ if (!realtimeList.isEmpty() && realtimeList.get(0) != null) {
+ //获取现价
+ closePrice = realtimeList.get(0).getClose();
+ }
+ closeAmt = closePrice * num - orderFree.doubleValue();
+ }
if (closeAmt < 0) {
return Result.failed("余额不足");
}
@@ -556,4 +800,28 @@
}
+ public static void main(String[] args) {
+ double dayEarnings = 0; //日收益
+ double profitLoss = 0; //盈利
+ double volume = 6000; //本金
+ double price = volume;
+ int num = 11;
+ double dayRate = 0.12;
+ for (int i = 0; i < num; i++) {
+ dayEarnings = dayRate * volume;
+ profitLoss += dayEarnings;
+ volume += dayEarnings;
+ }
+ System.out.println("dayEarnings:" + dayEarnings);
+ System.out.println("profitLoss:" + profitLoss);
+ System.out.println("volume:" + volume);
+
+
+ // 复利总金额 = 本金 × (1 + 日收益率) ^ 交易日数
+ double compoundAmount = price * Math.pow(1 + dayRate, num);
+ // 复利总盈亏 = 复利总金额 - 本金
+ double profitLoss2 = compoundAmount - price;
+ System.out.println("compoundAmount:" + compoundAmount);
+ System.out.println("profitLoss2:" + profitLoss2);
+ }
}
--
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