From c0bc900b8f801c63b6b78350dfd79faea5452fae Mon Sep 17 00:00:00 2001
From: zj <1772600164@qq.com>
Date: Mon, 17 Mar 2025 18:50:38 +0800
Subject: [PATCH] 1

---
 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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