From 8a2d6564e22c28ec357a8c702ffe67d6d790c459 Mon Sep 17 00:00:00 2001
From: Administrator <15274802129@163.com>
Date: Thu, 22 Jan 2026 16:37:51 +0800
Subject: [PATCH] fix(ai): 修复会员学习记录查询中的空指针异常

---
 src/main/resources/mapper/modules/MallLeaderAchieveMapper.xml |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/main/resources/mapper/modules/MallLeaderAchieveMapper.xml b/src/main/resources/mapper/modules/MallLeaderAchieveMapper.xml
index f20fd14..df186b1 100644
--- a/src/main/resources/mapper/modules/MallLeaderAchieveMapper.xml
+++ b/src/main/resources/mapper/modules/MallLeaderAchieveMapper.xml
@@ -51,8 +51,8 @@
                 <if test="record.invitedId != null and record.invitedId != ''">
                     and a.unique_code = #{record.invitedId}
                 </if>
-                <if test="record.createdTime!=null">
-                    and date_format(a.CREATED_TIME, '%Y-%m-%d') = date_format(#{record.createdTime}, '%Y-%m-%d')
+                <if test="record.createdTime != null and record.createdTime != ''">
+                    and date_format(a.CREATED_TIME, '%Y-%m-%d') = #{record.createdTime}
                 </if>
             </if>
         </where>

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