From 80a903f45ed225635c086af35daf62434b362c4d Mon Sep 17 00:00:00 2001
From: "ys.git" <18439391935@163.com>
Date: Fri, 19 Dec 2025 17:06:53 +0800
Subject: [PATCH] =?UTF-8?q?bug=E8=B0=83=E6=95=B4?=
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---
 .../service/impl/ActivitiProcessServiceImpl.java               | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/main/java/com/xdap/self_development/service/impl/ActivitiProcessServiceImpl.java b/src/main/java/com/xdap/self_development/service/impl/ActivitiProcessServiceImpl.java
index aa64d36..0204e88 100644
--- a/src/main/java/com/xdap/self_development/service/impl/ActivitiProcessServiceImpl.java
+++ b/src/main/java/com/xdap/self_development/service/impl/ActivitiProcessServiceImpl.java
@@ -509,6 +509,9 @@ public class ActivitiProcessServiceImpl implements ActivitiProcessService {
                 .eq("approval_id", approvalId)
                 .doQuery(EngineParamDetailPojo.class);
         List<String> ids = detailPojos.stream().map(x -> x.getId()).collect(Collectors.toList());
+        if (ObjectUtils.isEmpty(ids)) {
+            return null;
+        }
         List<DataChangeCommentPojo> dataChangeCommentPojos = sw.buildFromDatasource("xdap_app_223770822127386625")
                 .in("param_detail_id", ids)
                 .doQuery(DataChangeCommentPojo.class);