fix: bug

CompPsyUnion · Nov 14, 2024 · 43296c2 · 43296c2
1 parent e0cc5da
commit 43296c2
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Showing 3 changed files with 17 additions and 13 deletions.
diff --git a/backend/wall-server/src/main/java/cn/yiming1234/NottinghamWall/mapper/TopicMapper.java b/backend/wall-server/src/main/java/cn/yiming1234/NottinghamWall/mapper/TopicMapper.java
@@ -112,12 +112,12 @@ public interface TopicMapper {
     void deleteTopicComments(Integer topicId);
 
     /**
-     * 查询用户发布的帖子
+     * 查询用户发布的帖子ids
      */
-    List<Topic> getPublishedPosts(@Param("authorId") Integer authorId);
+    List<Integer> getPublishedTopicIds(@Param("authorId") Integer authorId);
 
     /**
      * 查询用户收藏的帖子ids
      */
-    List<Integer> getCollectedTopicIds(Integer id);
+    List<Integer> getCollectedTopicIds(@Param("id") Integer id);
 }
diff --git a/...ll-server/src/main/java/cn/yiming1234/NottinghamWall/service/impl/StudentServiceImpl.java b/...ll-server/src/main/java/cn/yiming1234/NottinghamWall/service/impl/StudentServiceImpl.java
@@ -215,30 +215,32 @@ public PageResult pageQuery(PageQueryDTO pageQueryDTO) {
     @Override
     public PageResult<Topic> getPublishedPosts(Integer id, int page, int pageSize) {
         PageHelper.startPage(page, pageSize);
-        List<Topic> posts = topicMapper.getPublishedPosts(id);
+        List<Integer> publishedTopicIds = topicMapper.getPublishedTopicIds(id);
+        List<Topic> posts = topicMapper.getTopicsByIds(publishedTopicIds);
         PageInfo<Topic> pageInfo = new PageInfo<>(posts);
         return new PageResult<>(pageInfo.getTotal(), pageInfo.getList());
     }
 
     /**
-     * 查询评论的帖子（分页）
+     * 查询收藏的帖子（分页）
      */
     @Override
-    public PageResult<Topic> getCommentedPosts(Integer id, int page, int pageSize) {
+    public PageResult<Topic> getCollectedPosts(Integer id, int page, int pageSize) {
         PageHelper.startPage(page, pageSize);
-        List<Topic> posts = commentMapper.getCommentedPosts(id);
+        List<Integer> collectedTopicIds = topicMapper.getCollectedTopicIds(id);
+        log.info("collectedTopicIds:{}", collectedTopicIds);
+        List<Topic> posts = topicMapper.getTopicsByIds(collectedTopicIds);
         PageInfo<Topic> pageInfo = new PageInfo<>(posts);
         return new PageResult<>(pageInfo.getTotal(), pageInfo.getList());
     }
 
     /**
-     * 查询收藏的帖子（分页）
+     * 查询评论的帖子（分页）
      */
     @Override
-    public PageResult<Topic> getCollectedPosts(Integer id, int page, int pageSize) {
+    public PageResult<Topic> getCommentedPosts(Integer id, int page, int pageSize) {
         PageHelper.startPage(page, pageSize);
-        List<Integer> collectedTopicIds = topicMapper.getCollectedTopicIds(id);
-        List<Topic> posts = topicMapper.getTopicsByIds(collectedTopicIds);
+        List<Topic> posts = commentMapper.getCommentedPosts(id);
         PageInfo<Topic> pageInfo = new PageInfo<>(posts);
         return new PageResult<>(pageInfo.getTotal(), pageInfo.getList());
     }

diff --git a/backend/wall-server/src/main/resources/mapper/TopicMapper.xml b/backend/wall-server/src/main/resources/mapper/TopicMapper.xml
@@ -60,8 +60,10 @@
         <result property="isDraft" column="isDraft" />
     </resultMap>
 
-    <select id="getPublishedPosts" parameterType="int" resultType="Topic">
-        SELECT * FROM topic WHERE authorID = #{authorId}
+    <select id="getPublishedTopicIds" parameterType="int" resultType="int">
+        SELECT id
+        FROM topic
+        WHERE authorID = #{authorId}
     </select>
 
     <!-- Likes functionality -->