From 9a1a0045e0decb22f9b160fd532bddea6a69df7a Mon Sep 17 00:00:00 2001
From: litianxiang <litianxiangxtt@163.com>
Date: Fri, 23 Jan 2026 22:40:30 +0800
Subject: [PATCH] =?UTF-8?q?fix:like=E6=8A=A5=E9=94=99?=
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---
 src/main/java/com/ai/da/service/impl/DesignServiceImpl.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/com/ai/da/service/impl/DesignServiceImpl.java b/src/main/java/com/ai/da/service/impl/DesignServiceImpl.java
index f68374eb..dea058d8 100644
--- a/src/main/java/com/ai/da/service/impl/DesignServiceImpl.java
+++ b/src/main/java/com/ai/da/service/impl/DesignServiceImpl.java
@@ -1154,7 +1154,7 @@ public class DesignServiceImpl extends ServiceImpl<DesignMapper, Design> impleme
                         .toLocalDateTime());
                 userPreference.setDesignItemId(designItem.getId());
                 userPreference.setProjectId(projectId);
-                if (workspaceRelStyles == null) {
+                if (workspaceRelStyles == null||workspaceRelStyles.size()==0) {
                     //查不到记录，style应该是all
                     userPreference.setWorkspaceRelStyleId(0L);
                 } else {