From 6ca466185554ac1671af9556d4b2f9df9c8c9974 Mon Sep 17 00:00:00 2001
From: zj <1772600164@qq.com>
Date: Wed, 14 Jan 2026 16:09:41 +0800
Subject: [PATCH] 1

---
 src/main/java/com/nq/service/impl/StockServiceImpl.java |  390 ++++++++++++++++++++++++++++++++++++++++++++++++-------
 1 files changed, 338 insertions(+), 52 deletions(-)

diff --git a/src/main/java/com/nq/service/impl/StockServiceImpl.java b/src/main/java/com/nq/service/impl/StockServiceImpl.java
index 5aefa76..bf35ca2 100644
--- a/src/main/java/com/nq/service/impl/StockServiceImpl.java
+++ b/src/main/java/com/nq/service/impl/StockServiceImpl.java
@@ -1,8 +1,10 @@
 package com.nq.service.impl;
 
-import cn.hutool.core.util.ObjectUtil;
+import cn.hutool.core.date.DateTime;
+import cn.hutool.core.date.DateUtil;
 import cn.hutool.http.HttpUtil;
-import cn.hutool.json.JSONUtil;
+import com.alibaba.fastjson2.JSONArray;
+import com.alibaba.fastjson2.JSONObject;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.github.pagehelper.PageHelper;
@@ -10,44 +12,35 @@
 import com.google.common.collect.Lists;
 import com.google.common.collect.Maps;
 import com.google.gson.Gson;
-import com.google.gson.JsonObject;
 import com.google.gson.reflect.TypeToken;
 import com.nq.common.ServerResponse;
-import com.nq.config.StockPoll;
 import com.nq.dao.*;
+import com.nq.enums.EConfigKey;
 import com.nq.enums.EStockType;
 import com.nq.pojo.*;
 import com.nq.pojo.reponse.RPageInfo;
 import com.nq.service.*;
 import com.nq.utils.http.HttpClientRequest;
 import com.nq.utils.PropertiesUtil;
+import com.nq.utils.http.HttpRequest;
 import com.nq.utils.redis.RedisKeyUtil;
 import com.nq.utils.redis.RedisShardedPoolUtils;
 import com.nq.utils.stock.pinyin.GetPyByChinese;
 import com.nq.utils.stock.qq.QqStockApi;
 import com.nq.utils.stock.sina.StockApi;
-import com.nq.utils.translate.GoogleTranslateUtil;
 import com.nq.vo.stock.*;
 import com.nq.vo.stock.k.MinDataVO;
 import com.nq.vo.stock.k.echarts.EchartsDataVO;
 
-import java.io.BufferedReader;
-import java.io.IOException;
-import java.io.InputStreamReader;
+import java.lang.reflect.Type;
 import java.math.BigDecimal;
-import java.net.HttpURLConnection;
-import java.net.URL;
-import java.text.SimpleDateFormat;
+import java.math.RoundingMode;
 import java.util.*;
-import java.util.concurrent.CompletableFuture;
 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 
 import lombok.Data;
-import net.sf.json.JSONArray;
-import net.sf.json.JSONObject;
-import org.apache.commons.lang3.ObjectUtils;
 import org.apache.commons.lang3.StringUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -63,14 +56,8 @@
     @Autowired
     StockMapper stockMapper;
 
-    @Resource
-    RealTimeMapper realTimeMapper;
-
     @Autowired
     IStockMarketsDayService iStockMarketsDayService;
-
-    @Autowired
-    StockPoll stockPoll;
 
     @Resource
     StockFuturesMapper stockFuturesMapper;
@@ -82,21 +69,22 @@
     IUserService iUserService;
 
     @Autowired
-    IStockOptionService iStockOptionService;
-    @Autowired
     ISiteSettingService iSiteSettingService;
-
-
-    @Autowired
-    InStockMapper inStockMapper;
 
     @Resource
     StockDzMapper stockDzMapper;
 
-
     @Autowired
     IPriceServices iPriceServices;
 
+    @Autowired
+    SiteNewsMapper siteNewsMapper;
+
+    @Autowired
+    StockConfigMapper stockConfigMapper;
+
+    @Resource
+    StockSettingMapper stockSettingMapper;
 
     public ServerResponse getMarket() {
         String market_url = PropertiesUtil.getProperty("sina.market.url");
@@ -134,7 +122,7 @@
         List<Stock> stockList = new ArrayList<>();
         if (stockType.equals("99")) {
             PageHelper.startPage(pageNum, pageSize);
-            stockList.addAll(stockMapper.findZtStockListByKeyWords(keyWords, stockPlate, "IN", Integer.valueOf(0)));
+            stockList.addAll(stockMapper.findZtStockListByKeyWords(keyWords, stockPlate, "MEX", Integer.valueOf(0)));
         } else if (stockType.equals("100")) {
             User user = iUserService.getCurrentRefreshUser(request);
             if (user == null) {
@@ -170,17 +158,26 @@
 
     @Override
     public ServerResponse getStockByType(int pageNum, int pageSize, String orderBy, String keyWords, String stockType, HttpServletRequest request) {
-        List<Stock> stockList = new ArrayList<>();
         PageHelper.startPage(pageNum, pageSize);
-        stockList.addAll(stockMapper.findStockByType(orderBy,stockType,keyWords));
+        List<Stock> stockList = stockMapper.findStockByType(orderBy, stockType, keyWords);
+        // 获取分页信息
+        PageInfo<Stock> pageInfo = new PageInfo<>(stockList);
+
         List<StockListVO> stockListVOS = Lists.newArrayList();
-        if (stockList.size() > 0){
+        if (stockList.size() > 0) {
             stockListVOS.addAll(Objects.requireNonNull(StockApi.getStockReailTimes(stockList)));
         }
-        RPageInfo pageInfo = new RPageInfo();
-        pageInfo.setList(stockListVOS);
-        pageInfo.setStockType(stockType);
-        return ServerResponse.createBySuccess(pageInfo);
+
+        RPageInfo resultPageInfo = new RPageInfo();
+        resultPageInfo.setList(stockListVOS);
+        resultPageInfo.setStockType(stockType);
+        // 设置分页信息
+        resultPageInfo.setTotal(pageInfo.getTotal());
+        resultPageInfo.setPageNum(pageInfo.getPageNum());
+        resultPageInfo.setPageSize(pageInfo.getPageSize());
+        resultPageInfo.setPages(pageInfo.getPages());
+        resultPageInfo.setHasNextPage(pageInfo.isHasNextPage());
+        return ServerResponse.createBySuccess(resultPageInfo);
     }
 
     @Override
@@ -193,7 +190,7 @@
         if (StringUtils.isBlank(code))
             return ServerResponse.createByErrorMsg("");
         Stock stock = stockMapper.findStockByCode(code);
-        DataStockBean cacheBaseStock = RedisKeyUtil.getCacheBaseStock(stock);
+        DataStockBean cacheBaseStock = RedisKeyUtil.getCacheBaseStock(stock.getStockType(), stock.getStockCode());
         Integer depositAmt = 0;
         String introduction = null;
         StockVO   stockVO = StockApi.assembleInStockVO(stock);
@@ -223,7 +220,7 @@
         if (StringUtils.isBlank(code))
             return null;
         Stock stock = stockMapper.findStockByCode(code);
-        DataStockBean cacheBaseStock = RedisKeyUtil.getCacheBaseStock(stock);
+        DataStockBean cacheBaseStock = RedisKeyUtil.getCacheBaseStock(stock.getStockType(), stock.getStockCode());
         Integer depositAmt = 0;
         String introduction = null;
         StockVO   stockVO = StockApi.assembleInStockVO(stock);
@@ -254,7 +251,7 @@
         Integer depositAmt = 0;
         String introduction = null;
         String result = null;
-        com.alibaba.fastjson2.JSONObject json = null;
+        JSONObject json = null;
         //期货
         String url = null;
         if (code.contains("sh") || code.contains("sz")) { //指数
@@ -284,7 +281,7 @@
             if (result.contains("msg")) {
                 introduction = "暂无数据";
             } else {
-                json = com.alibaba.fastjson2.JSONObject.parseObject(result);
+                json = JSONObject.parseObject(result);
                 if (json.getJSONObject("data").getJSONArray("gszl").size() > 0) {
                     introduction = json.getJSONObject("data").getJSONArray("gszl").getJSONObject(0).getString("COMPPROFILE");
                 } else {
@@ -297,12 +294,12 @@
          * 105.UCL&ut=fa5fd1943c7b386f172d6893dbfba10b&wbp2u=%7C0%7C0%7C0%7Cweb&_=时间戳
          */
         long now = System.currentTimeMillis();
-        com.alibaba.fastjson2.JSONObject buyjson = null;
+        JSONObject buyjson = null;
         String buyresult = null;
         try {
             String buyurl = PropertiesUtil.getProperty("us.stock.buy.url") + stockVO.getType() + "." + stock.getStockCode() + "&ut=fa5fd1943c7b386f172d6893dbfba10b&wbp2u=%7C0%7C0%7C0%7Cweb&_=" + now;
             buyresult = HttpClientRequest.doGet(buyurl);
-            buyjson = com.alibaba.fastjson2.JSONObject.parseObject(buyresult);
+            buyjson = JSONObject.parseObject(buyresult);
         } catch (Exception e) {
             log.error("获取分时交易数据失败", e);
             buyjson.put("data", "暂无数据");
@@ -420,7 +417,7 @@
         EchartsDataVO echartsDataVO = StockApi.assembleEchartsDataVO(minDataVO);
         return ServerResponse.createBySuccess(echartsDataVO);
     }
-    @lombok.Data
+    @Data
     class kData {
         long t;
         String c;
@@ -440,7 +437,7 @@
         Gson gson = new Gson();
         List<kData> dataList = gson.fromJson(object.toString(), new TypeToken<List<kData>>(){}.getType());
 
-        Stock stock = stockMapper.selectOne(new LambdaQueryWrapper<Stock>().eq(Stock::getStockCode, pid).eq(Stock::getStockType, "IN"));
+        Stock stock = stockMapper.selectOne(new LambdaQueryWrapper<Stock>().eq(Stock::getStockCode, pid).eq(Stock::getStockType, stockType));
         BigDecimal nowPrice = iPriceServices.getNowPrice(stock.getStockCode());
         Map singleStock = getSingleStock(stock.getStockCode());
         StockVO stockVO = (StockVO)singleStock.get("stock");
@@ -524,9 +521,10 @@
 //          stockListVO.setNowPrice(stockListVO.getNowPrice());
 //        }
 //      }
-
-        stockAdminListVO.setNowPrice(stockListVO.getNowPrice());
-        stockAdminListVO.setHcrate(stockListVO.getHcrate());
+        if (stockListVO != null) {
+            stockAdminListVO.setNowPrice(stockListVO.getNowPrice());
+            stockAdminListVO.setHcrate(stockListVO.getHcrate());
+        }
         stockAdminListVO.setSpreadRate(stock.getSpreadRate());
         ServerResponse serverResponse = selectRateByDaysAndStockCode(stock.getStockCode(), 3);
         BigDecimal day3Rate = new BigDecimal("0");
@@ -676,8 +674,8 @@
         log.info("涨停板接口:{}", url);
         String res = HttpClientRequest.doGet(url);
 
-        com.alibaba.fastjson2.JSONObject json = com.alibaba.fastjson2.JSONObject.parseObject(res);
-        com.alibaba.fastjson2.JSONArray pool = null;
+        JSONObject json = JSONObject.parseObject(res);
+        JSONArray pool = null;
         if (json.getJSONObject("data") != null) {
             pool = json.getJSONObject("data").getJSONArray("pool");
         }
@@ -693,13 +691,13 @@
         url = url.replace("20221202", day1) + time;
 //    log.info("涨停板接口:{}",url);
         String res = HttpClientRequest.doGet(url);
-        com.alibaba.fastjson2.JSONObject json = com.alibaba.fastjson2.JSONObject.parseObject(res);
-        com.alibaba.fastjson2.JSONArray pool = null;
+        JSONObject json = JSONObject.parseObject(res);
+        JSONArray pool = null;
         if (json.getJSONObject("data") != null) {
             pool = json.getJSONObject("data").getJSONArray("pool");
             if (pool != null) {
                 for (int i = 0; i < pool.size(); i++) {
-                    com.alibaba.fastjson2.JSONObject jsonObject = pool.getJSONObject(i);
+                    JSONObject jsonObject = pool.getJSONObject(i);
                     String c = jsonObject.getString("c");
                     if (c.equals(code)) {
                         pool.removeAll(pool);
@@ -711,4 +709,292 @@
         }
         return ServerResponse.createBySuccess(pool);
     }
+
+    @Override
+    public ServerResponse getIndicesIndexListAndNews(Integer pageSize) {
+        try {
+            //新闻列表
+            List<SiteNews> newsList = this.siteNewsMapper.getTopNewsList(pageSize);
+
+            /*String usCodeList = PropertiesUtil.getProperty("us_home_indices_code");
+            String hkCodeList = PropertiesUtil.getProperty("hk_home_indices_code");
+            String inCodeList = PropertiesUtil.getProperty("in_home_indices_code");
+            String twCodeList = PropertiesUtil.getProperty("tw_home_indices_code");*/
+
+            List<StockConfig> stockConfigList = stockConfigMapper.selectList
+                    (new LambdaQueryWrapper<StockConfig>()
+                            .like(StockConfig::getCKey, EConfigKey.INDICES.getCode()));
+
+            List<DataStockBean> usDataStockBeans = Lists.newArrayList();
+            List<DataStockBean> jpDataStockBeans = Lists.newArrayList();
+            // 创建Gson对象(全局复用,避免重复创建)
+            Gson gson = new Gson();
+
+            // 统一处理各地区股票数据
+            processStockData(stockConfigList, EStockType.US.getCode(), usDataStockBeans, gson);
+            processStockData(stockConfigList, EStockType.JP.getCode(), jpDataStockBeans, gson);
+
+            // 组装返回结果
+            Map<String, Object> resultMap = new HashMap<>();
+            resultMap.put("newsList", newsList);                //新闻列表
+            resultMap.put("usDataStockBeans", usDataStockBeans);//美国指数
+            resultMap.put("jpDataStockBeans", jpDataStockBeans);//日本指数
+            return ServerResponse.createBySuccess(resultMap);
+        } catch (Exception e){
+            e.printStackTrace();
+        }
+        return ServerResponse.createByError();
+    }
+
+    // 提取的通用处理方法
+    private void processStockData(List<StockConfig> stockConfigList, String stockType,
+                                  List<DataStockBean> targetList, Gson gson) throws Exception {
+        String key = EConfigKey.getEConfigKeyByStockType(stockType).getCode();
+        StockConfig stockConfig = stockConfigList.stream()
+                .filter(x -> x.getCKey().equals(key)).findFirst().orElse(null);
+        if (stockConfig == null) {
+            return;
+        }
+        String stockCodes = stockConfig.getCValue();
+        String[] stockCodeList = stockCodes.split(",");
+        //实时获取数据
+        //String result = RedisKeyUtil.doPost(stockCodes, stockType);
+        EStockType eStockType = EStockType.getEStockTypeByCode(stockType);
+        String result = HttpRequest.doGrabGet(eStockType.stockUrl + "indices?key=" + eStockType.getStockKey() + "&country_id=" + eStockType.getContryId());
+        // 把JSON数据解析为List<DataStockBean>
+        Type listType = new TypeToken<List<DataStockBean>>(){}.getType();
+        List<DataStockBean> list = new Gson().fromJson(result, listType);
+
+        for (String stockCode : stockCodeList) {  // 增强for循环简化代码
+            // 获取基础股票数据
+            //DataStockBean cacheBaseStock = RedisKeyUtil.getCacheBaseStock(stockType, stockCode);
+            DataStockBean cacheBaseStock = list.stream()
+                    .filter(x -> stockCode.equals(x.getId()))
+                    .findFirst().orElse(null);
+            if (cacheBaseStock == null) {  // 增加空指针防护(可选,根据实际业务)
+                continue;
+            }
+
+            // 获取K线数据(缓存优先)
+            Object kData = RedisKeyUtil.getCaCheStockKData(stockType, stockCode);
+            if (kData == null) {
+                // 缓存未命中时重新获取并缓存
+                kData = getKData(stockCode, "D", stockType);
+                RedisKeyUtil.setCaCheStockKData(stockType, stockCode, kData);
+            }
+
+            // 解析K线数据并设置到对象
+            List<kData> dataList = gson.fromJson(kData.toString(), new TypeToken<List<kData>>(){}.getType());
+            cacheBaseStock.setKData(dataList);
+            cacheBaseStock.setStockType(stockType);
+
+            // 添加到目标集合
+            targetList.add(cacheBaseStock);
+        }
+    }
+
+    @Override
+    public ServerResponse getIndicesList(String stockType) {
+        try {
+            /*String codeList;
+            if(stockType.equals(EStockType.US.getCode())) {
+                codeList = PropertiesUtil.getProperty("us_home_indices_code");
+            } else if(stockType.equals(EStockType.HK.getCode())) {
+                codeList = PropertiesUtil.getProperty("hk_home_indices_code");
+            } else if(stockType.equals(EStockType.IN.getCode())) {
+                codeList = PropertiesUtil.getProperty("in_home_indices_code");
+            } else if(stockType.equals(EStockType.TW.getCode())) {
+                codeList = PropertiesUtil.getProperty("tw_home_indices_code");
+            } else
+                codeList = PropertiesUtil.getProperty("us_home_indices_code");*/
+
+            String key = EConfigKey.getEConfigKeyByStockType(stockType).getCode();
+            StockConfig stockConfig = stockConfigMapper.selectOne(new LambdaQueryWrapper<StockConfig>()
+                            .eq(StockConfig::getCKey, key));
+            if (stockConfig == null) {
+                return ServerResponse.createByErrorMsg("stockConfig [" + key + "] is null");
+            }
+            List<String> stockCodeList = Arrays.asList(stockConfig.getCValue().split(","));
+
+            Map<Integer, Object> resultMap = new HashMap<>();
+            for (int i = 0; i < stockCodeList.size(); i++) {
+                String stockCode = stockCodeList.get(i);
+                DataStockBean cacheBaseStock = RedisKeyUtil.getCacheBaseStock(stockType, stockCode);
+                Map<String, Object> stockInfo = new HashMap<>();
+                stockInfo.put("pid", cacheBaseStock.getId());
+                stockInfo.put("name", cacheBaseStock.getName());
+                stockInfo.put("stockType", stockType);
+                resultMap.put(i+1, stockInfo);
+            }
+            return ServerResponse.createBySuccess(resultMap);
+        } catch (Exception e){
+            e.printStackTrace();
+        }
+        return ServerResponse.createByError();
+    }
+
+    @Override
+    public ServerResponse getIndicesAndKData(String pid, String stockType) {
+        try {
+            Stock stock = stockMapper.selectOne(new QueryWrapper<Stock>().eq("stock_code", pid));
+            if (stock == null) {
+                return ServerResponse.createByErrorMsg("无股票信息");
+            }
+            stockType = stock.getStockType();
+            Map<String, Object> resultMap = new HashMap<>();
+
+            //实时获取数据
+            String s = RedisKeyUtil.doPost(pid, stockType);
+            Map<String, Object> stringObjectMap = RedisKeyUtil.jsonToMap(s);
+            resultMap.put("id", pid);
+            resultMap.put("stockType", stockType);
+            resultMap.put("name", stock.getStockName());
+            resultMap.put("last", stringObjectMap.get("Last").toString());
+            resultMap.put("chg", stringObjectMap.get("Chg").toString());
+            resultMap.put("chgPct", stringObjectMap.get("ChgPct").toString());
+            // 获取K线数据
+            Object kData = getKData(pid, "D", stockType);
+            Gson gson = new Gson();
+            List<kData> dataList = gson.fromJson(kData.toString(), new TypeToken<List<kData>>(){}.getType());
+            resultMap.put("kData", dataList);
+            return ServerResponse.createBySuccess(resultMap);
+
+            /*DataStockBean cacheBaseStock = RedisKeyUtil.getCacheBaseStock(stockType, pid);
+            if (cacheBaseStock != null) {
+                resultMap.put("id", cacheBaseStock.getId());
+                resultMap.put("stockType", stockType);
+                resultMap.put("name", cacheBaseStock.getName());
+                resultMap.put("last", cacheBaseStock.getLast());
+                resultMap.put("chg", cacheBaseStock.getChg());
+                resultMap.put("chgPct", cacheBaseStock.getChgPct());
+                resultMap.put("kData", cacheBaseStock.getChg());
+                // 获取K线数据
+                Object kData = RedisKeyUtil.getCaCheStockKData(stockType, pid);
+                if (kData == null) {
+                    //重新获取并缓存redis
+                    kData = getKData(pid, "D", stockType);
+                    RedisKeyUtil.setCaCheStockKData(stockType, pid, kData);
+                }
+                Gson gson = new Gson();
+                List<kData> dataList = gson.fromJson(kData.toString(), new TypeToken<List<kData>>(){}.getType());
+                resultMap.put("kData", dataList);
+                return ServerResponse.createBySuccess(resultMap);
+            }*/
+        } catch (Exception e){
+            e.printStackTrace();
+        }
+        return ServerResponse.createByError();
+    }
+
+    /**
+     * 搜索
+     * @param pageNum
+     * @param pageSize
+     * @param keyWords
+     * @return
+     */
+    @Override
+    public ServerResponse getStocksByKeyWords(int pageNum, int pageSize, String keyWords) {
+        try {
+            PageHelper.startPage(pageNum, pageSize);
+            List<StockVOQuery> stocks = stockMapper.findStocksQuery(keyWords);
+            // 获取分页信息
+            PageInfo<StockVOQuery> pageInfo = new PageInfo<>(stocks);
+            if (!pageInfo.getList().isEmpty()) {
+                pageInfo.getList().forEach(stock -> {
+                    stock.setNowPrice(iPriceServices.getNowPrice(stock.getStockCode()));
+                });
+            }
+            return ServerResponse.createBySuccess(pageInfo);
+        } catch (Exception e) {
+            log.error("StockAiService getStocksByKeyWords error", e);
+        }
+        return ServerResponse.createByError();
+    }
+
+    @Override
+    public ServerResponse getPremarketStock() {
+        try {
+            List<StockSetting> stockSettings = stockSettingMapper.selectList(new QueryWrapper<>());
+            List<PremarketStockVO> resultList = new ArrayList<>();
+            
+            Date now = new Date();
+            
+            for (StockSetting setting : stockSettings) {
+                String startTime = setting.getStartTime();
+                String endTime = setting.getEndTime();
+                
+                // 判断当前时间是否在交易时间内(startTime和endTime是完整的日期时间格式)
+                if (isTimeInRange(now, startTime, endTime)) {
+                    Stock stock = stockMapper.selectOne(new QueryWrapper<Stock>().eq("stock_code", setting.getStockCode()));
+                    if (stock == null) {
+                        continue; // 股票不存在,跳过
+                    }
+                    
+                    // 先获取真实数据,用于获取前收盘价和当前价格
+                    StockRealTimeBean realTimeStock = RedisKeyUtil.getCacheRealTimeStock(stock);
+                    if (realTimeStock == null || realTimeStock.getPc() == null) {
+                        continue; // 无法获取真实数据,跳过
+                    }
+                    
+                    // 获取前收盘价和当前价格(last)
+                    BigDecimal prevClose = new BigDecimal(realTimeStock.getPc());
+                    BigDecimal last = new BigDecimal(realTimeStock.getLast());
+                    
+                    // 计算盘前价格(根据StockSetting配置)
+                    BigDecimal premarketPrice;
+                    if ("0".equals(setting.getType())) {
+                        // type=0: 直接指定价格
+                        premarketPrice = new BigDecimal(setting.getPrice());
+                    } else {
+                        // type=1: 百分比调价格,基于last计算
+                        premarketPrice = last.multiply(new BigDecimal(setting.getPrice()));
+                    }
+                    
+                    // 根据盘前价格计算涨跌幅 = (盘前价格 - 前收盘价) / 前收盘价
+                    BigDecimal hcrate = BigDecimal.ZERO;
+                    if (prevClose.compareTo(BigDecimal.ZERO) > 0) {
+                        hcrate = premarketPrice.subtract(prevClose)
+                                .divide(prevClose, 4, RoundingMode.HALF_UP);
+                    }
+                    
+                    // 格式化涨跌幅为带百分号的字符串
+                    String hcrateP = hcrate.multiply(new BigDecimal("100"))
+                            .setScale(2, RoundingMode.HALF_UP) + "%";
+                    
+                    PremarketStockVO vo = new PremarketStockVO();
+                    vo.setCode(setting.getStockCode());
+                    vo.setPrice(premarketPrice); // price返回盘前价格
+                    vo.setHcrate(hcrate);
+                    vo.setHcrateP(hcrateP);
+                    resultList.add(vo);
+                }
+            }
+            
+            return ServerResponse.createBySuccess(resultList);
+        } catch (Exception e) {
+            log.error("getPremarketStock error", e);
+            return ServerResponse.createByErrorMsg("查询盘前交易数据失败");
+        }
+    }
+
+    /**
+     * 判断当前时间是否在指定时间范围内
+     * @param now 当前时间
+     * @param startTime 开始时间,完整的日期时间格式
+     * @param endTime 结束时间,完整的日期时间格式
+     * @return
+     */
+    private boolean isTimeInRange(Date now, String startTime, String endTime) {
+        try {
+            DateTime start = DateUtil.parseDateTime(startTime);
+            DateTime end = DateUtil.parseDateTime(endTime);
+            
+            // 判断当前时间是否在开始时间和结束时间之间
+            return now.after(start) && now.before(end);
+        } catch (Exception e) {
+            log.error("isTimeInRange error", e);
+            return false;
+        }
+    }
 }

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