From c8fba69fa3c55036e45c177a744674dd1b0df927 Mon Sep 17 00:00:00 2001
From: zj <1772600164@qq.com>
Date: Fri, 19 Sep 2025 22:08:17 +0800
Subject: [PATCH] Merge remote-tracking branch 'origin/2-10' into 2-10

---
 src/main/java/com/nq/service/impl/StockDzServiceImpl.java |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/nq/service/impl/StockDzServiceImpl.java b/src/main/java/com/nq/service/impl/StockDzServiceImpl.java
index 3c8ce9d..e225249 100644
--- a/src/main/java/com/nq/service/impl/StockDzServiceImpl.java
+++ b/src/main/java/com/nq/service/impl/StockDzServiceImpl.java
@@ -55,6 +55,10 @@
     @Override
     public ServerResponse getDzList(int pageNum, int pageSize, String orderBy, String keyWords,  HttpServletRequest request) {
         PageHelper.startPage(pageNum, pageSize);
+        if (keyWords == null || keyWords.trim().isEmpty()) {
+            // 如果 keyWords 为空,则直接返回空分页结果
+            return ServerResponse.createBySuccess(new RPageInfo());
+        }
         String formatDate = DateUtil.format(new Date(), DatePattern.NORM_DATETIME_PATTERN);
         List<StockDz> stockTypeDz = stockMapper.findStockTypeDz(orderBy, keyWords,formatDate);
         RPageInfo pageInfo = new RPageInfo();

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