From 2a8bdaec285f0e9adfe845161e8c143559c6bb9b Mon Sep 17 00:00:00 2001
From: Jerry Yan <792602257@qq.com>
Date: Wed, 17 Sep 2025 15:11:03 +0800
Subject: [PATCH] =?UTF-8?q?feat(mapper):=20=E6=B7=BB=E5=8A=A0=E8=8E=B7?=
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- 在 StatisticsMapper 接口中新增 getProjectIdListForUser 方法
- 在 StatisticsMapper.xml 中添加对应的 SQL 查询语句
- 该方法用于获取用户在指定时间之前的项目 ID 列表
---
 src/main/java/com/ycwl/basic/mapper/StatisticsMapper.java | 1 +
 src/main/resources/mapper/StatisticsMapper.xml            | 5 +++++
 2 files changed, 6 insertions(+)

diff --git a/src/main/java/com/ycwl/basic/mapper/StatisticsMapper.java b/src/main/java/com/ycwl/basic/mapper/StatisticsMapper.java
index 979fd5b2..bbc196b7 100644
--- a/src/main/java/com/ycwl/basic/mapper/StatisticsMapper.java
+++ b/src/main/java/com/ycwl/basic/mapper/StatisticsMapper.java
@@ -93,6 +93,7 @@ public interface StatisticsMapper {
     int addStatisticsRecord(StatisticsRecordAddReq req);
 
     List<Long> getBrokerIdListForUser(Long memberId, Date startTime, Date endTime);
+    List<Long> getProjectIdListForUser(Long memberId, Date startTime, Date endTime);
 
     Long getUserRecentEnterType(Long memberId, Date endTime);
 
diff --git a/src/main/resources/mapper/StatisticsMapper.xml b/src/main/resources/mapper/StatisticsMapper.xml
index 8dcb0972..52336e72 100644
--- a/src/main/resources/mapper/StatisticsMapper.xml
+++ b/src/main/resources/mapper/StatisticsMapper.xml
@@ -525,5 +525,10 @@
             </if>
         ) stats_data
     </select>
+    <select id="getProjectIdListForUser" resultType="java.lang.Long">
+        select identifier from t_stats_record r left join t_stats s on r.trace_id = s.trace_id where s.member_id = #{memberId}
+        and r.action = 'ENTER_PROJECT' and r.create_time &lt; #{endTime} and r.create_time &gt; #{startTime}
+        order by r.create_time desc limit 1
+    </select>
 
 </mapper>
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