增加后台管理模块

backend-single/src/main/java/com/emotion/mapper/AchievementMapper.java

@@ -7,7 +7,7 @@ import org.apache.ibatis.annotations.Mapper;
 /**
  * 成就Mapper接口
  * 
- * @author emotion-museum
+ * @author huazhongmin
  * @date 2025-07-23
  */
 @Mapper

backend-single/src/main/java/com/emotion/mapper/AdminMapper.java

@@ -0,0 +1,15 @@
+package com.emotion.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.emotion.entity.Admin;
+import org.apache.ibatis.annotations.Mapper;
+
+/**
+ * 管理员Mapper接口
+ * 
+ * @author huazhongmin
+ * @date 2025-10-27
+ */
+@Mapper
+public interface AdminMapper extends BaseMapper<Admin> {
+}

backend-single/src/main/java/com/emotion/mapper/CommentMapper.java

@@ -7,7 +7,7 @@ import org.apache.ibatis.annotations.Mapper;
 /**
  * 评论Mapper接口
  * 
- * @author emotion-museum
+ * @author huazhongmin
  * @date 2025-07-23
  */
 @Mapper

backend-single/src/main/java/com/emotion/mapper/CommunityPostMapper.java

@@ -7,7 +7,7 @@ import org.apache.ibatis.annotations.Mapper;
 /**
  * 社区帖子Mapper接口
  * 
- * @author emotion-museum
+ * @author huazhongmin
  * @date 2025-07-23
  */
 @Mapper

backend-single/src/main/java/com/emotion/mapper/ConversationMapper.java

@@ -7,7 +7,7 @@ import org.apache.ibatis.annotations.Mapper;
 /**
  * 会话Mapper接口
  *
- * @author emotion-museum
+ * @author huazhongmin
  * @date 2025-07-23
  */
 @Mapper

backend-single/src/main/java/com/emotion/mapper/CozeApiCallMapper.java

@@ -7,7 +7,7 @@ import org.apache.ibatis.annotations.Mapper;
 /**
  * Coze API调用记录Mapper接口
  *
- * @author emotion-museum
+ * @author huazhongmin
  * @date 2025-07-23
  */
 @Mapper

backend-single/src/main/java/com/emotion/mapper/DiaryCommentMapper.java

@@ -7,7 +7,7 @@ import org.apache.ibatis.annotations.Mapper;
 /**
  * 日记评论Mapper接口
  *
- * @author emotion-museum
+ * @author huazhongmin
  * @date 2025-07-23
  */
 @Mapper

backend-single/src/main/java/com/emotion/mapper/DiaryPostMapper.java

@@ -7,7 +7,7 @@ import org.apache.ibatis.annotations.Mapper;
 /**
  * 用户日记Mapper接口
  *
- * @author emotion-museum
+ * @author huazhongmin
  * @date 2025-07-23
  */
 @Mapper

backend-single/src/main/java/com/emotion/mapper/EmotionAnalysisMapper.java

@@ -7,7 +7,7 @@ import org.apache.ibatis.annotations.Mapper;
 /**
  * 情绪分析Mapper接口
  *
- * @author emotion-museum
+ * @author huazhongmin
  * @date 2025-07-23
  */
 @Mapper

backend-single/src/main/java/com/emotion/mapper/EmotionRecordMapper.java

@@ -7,7 +7,7 @@ import org.apache.ibatis.annotations.Mapper;
 /**
  * 情绪记录Mapper接口
  * 
- * @author emotion-museum
+ * @author huazhongmin
  * @date 2025-07-23
  */
 @Mapper

backend-single/src/main/java/com/emotion/mapper/GrowthTopicMapper.java

@@ -7,7 +7,7 @@ import org.apache.ibatis.annotations.Mapper;
 /**
  * 成长课题Mapper接口
  * 
- * @author emotion-museum
+ * @author huazhongmin
  * @date 2025-07-23
  */
 @Mapper

backend-single/src/main/java/com/emotion/mapper/GuestUserMapper.java

@@ -7,7 +7,7 @@ import org.apache.ibatis.annotations.Mapper;
 /**
  * 访客用户Mapper接口
  * 
- * @author emotion-museum
+ * @author huazhongmin
  * @date 2025-07-23
  */
 @Mapper

backend-single/src/main/java/com/emotion/mapper/LocationPinMapper.java

@@ -7,7 +7,7 @@ import org.apache.ibatis.annotations.Mapper;
 /**
  * 地点标记Mapper接口
  * 
- * @author emotion-museum
+ * @author huazhongmin
  * @date 2025-07-23
  */
 @Mapper

backend-single/src/main/java/com/emotion/mapper/MessageMapper.java

@@ -8,7 +8,7 @@ import org.apache.ibatis.annotations.Mapper;
  * 消息Mapper接口
  * 说明：统一使用 MyBatis-Plus 的 BaseMapper 与 Service 层的 LambdaQueryWrapper 构建条件，
  *
- * @author emotion-museum
+ * @author huazhongmin
  * @date 2025-07-23
  */
 @Mapper

backend-single/src/main/java/com/emotion/mapper/RewardMapper.java

@@ -7,7 +7,7 @@ import org.apache.ibatis.annotations.Mapper;
 /**
  * 奖励Mapper接口
  *
- * @author emotion-museum
+ * @author huazhongmin
  * @date 2025-07-24
  */
 @Mapper

backend-single/src/main/java/com/emotion/mapper/TopicInteractionMapper.java

@@ -7,7 +7,7 @@ import org.apache.ibatis.annotations.Mapper;
 /**
  * 课题互动Mapper接口
  * 
- * @author emotion-museum
+ * @author huazhongmin
  * @date 2025-07-23
  */
 @Mapper

backend-single/src/main/java/com/emotion/mapper/UserMapper.java

@@ -7,7 +7,7 @@ import org.apache.ibatis.annotations.Mapper;
 /**
  * 用户Mapper接口
  *
- * @author emotion-museum
+ * @author huazhongmin
  * @date 2025-07-23
  */
 @Mapper

backend-single/src/main/java/com/emotion/mapper/UserStatsMapper.java

@@ -7,7 +7,7 @@ import org.apache.ibatis.annotations.Mapper;
 /**
  * 用户统计Mapper接口
  * 
- * @author emotion-museum
+ * @author huazhongmin
  * @date 2025-07-23
  */
 @Mapper