From f727ed5f9b297778f6d65fff8a4b3694d1d452ee Mon Sep 17 00:00:00 2001
From: jianghao <332515344@qq.com>
Date: Thu, 26 Feb 2026 10:24:41 +0800
Subject: [PATCH] =?UTF-8?q?feat(=E8=AF=84=E8=AE=BA=E6=9C=8D=E5=8A=A1):=20?=
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- 新增 CommentServiceImpl 实现评论相关功能
- 移除 StoryServiceClient 的熔断器配置
- 禁用 feign 熔断器配置并添加相关注释
---
 .../service/impl/CommentServiceImpl.java      | 90 +++++++++++++++++++
 .../user/feign/StoryServiceClient.java        |  5 +-
 .../src/main/resources/application.properties |  3 +-
 3 files changed, 96 insertions(+), 2 deletions(-)
 create mode 100644 timeline-story-service/src/main/java/com/timeline/story/service/impl/CommentServiceImpl.java

diff --git a/timeline-story-service/src/main/java/com/timeline/story/service/impl/CommentServiceImpl.java b/timeline-story-service/src/main/java/com/timeline/story/service/impl/CommentServiceImpl.java
new file mode 100644
index 0000000..27652e9
--- /dev/null
+++ b/timeline-story-service/src/main/java/com/timeline/story/service/impl/CommentServiceImpl.java
@@ -0,0 +1,90 @@
+package com.timeline.story.service.impl;
+
+import com.timeline.story.entity.StoryComment;
+import com.timeline.story.service.CommentService;
+import com.timeline.story.vo.CommentVo;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * CommentServiceImpl - 评论服务实现类
+ */
+@Slf4j
+@Service
+public class CommentServiceImpl implements CommentService {
+
+    @Override
+    public StoryComment createComment(CommentVo commentVo) {
+        log.info("创建评论: storyItemId={}", commentVo.getStoryItemId());
+        // TODO: 实现评论创建逻辑
+        return null;
+    }
+
+    @Override
+    public StoryComment replyComment(String parentId, CommentVo commentVo) {
+        log.info("回复评论: parentId={}", parentId);
+        // TODO: 实现回复逻辑
+        return null;
+    }
+
+    @Override
+    public void deleteComment(String commentInstanceId) {
+        log.info("删除评论: commentInstanceId={}", commentInstanceId);
+        // TODO: 实现删除逻辑
+    }
+
+    @Override
+    public StoryComment getCommentById(String commentInstanceId) {
+        log.info("获取评论: commentInstanceId={}", commentInstanceId);
+        // TODO: 实现查询逻辑
+        return null;
+    }
+
+    @Override
+    public List<CommentVo> getCommentsByStoryItem(String storyItemId, int pageNum, int pageSize) {
+        log.info("获取节点评论列表: storyItemId={}", storyItemId);
+        // 返回空列表
+        return new ArrayList<>();
+    }
+
+    @Override
+    public List<CommentVo> getRepliesByComment(String parentId, int pageNum, int pageSize) {
+        log.info("获取评论回复列表: parentId={}", parentId);
+        // 返回空列表
+        return new ArrayList<>();
+    }
+
+    @Override
+    public int getCommentCountByStoryItem(String storyItemId) {
+        log.info("获取节点评论数量: storyItemId={}", storyItemId);
+        return 0;
+    }
+
+    @Override
+    public void likeComment(String commentInstanceId, String userId) {
+        log.info("点赞评论: commentInstanceId={}, userId={}", commentInstanceId, userId);
+        // TODO: 实现点赞逻辑
+    }
+
+    @Override
+    public void unlikeComment(String commentInstanceId, String userId) {
+        log.info("取消点赞评论: commentInstanceId={}, userId={}", commentInstanceId, userId);
+        // TODO: 实现取消点赞逻辑
+    }
+
+    @Override
+    public boolean hasLiked(String commentInstanceId, String userId) {
+        log.info("检查是否已点赞: commentInstanceId={}, userId={}", commentInstanceId, userId);
+        return false;
+    }
+
+    @Override
+    public List<CommentVo> getCommentsByUser(String userId, int pageNum, int pageSize) {
+        log.info("获取用户评论列表: userId={}", userId);
+        // 返回空列表
+        return new ArrayList<>();
+    }
+}
diff --git a/timeline-user-service/src/main/java/com/timeline/user/feign/StoryServiceClient.java b/timeline-user-service/src/main/java/com/timeline/user/feign/StoryServiceClient.java
index 47835f4..db4f566 100644
--- a/timeline-user-service/src/main/java/com/timeline/user/feign/StoryServiceClient.java
+++ b/timeline-user-service/src/main/java/com/timeline/user/feign/StoryServiceClient.java
@@ -8,11 +8,12 @@ import org.springframework.web.bind.annotation.RequestParam;
  * Story Service Feign Client
  * 用于调用 timeline-story-service 的接口
  */
-@FeignClient(name = "timeline-story-service", path = "/story", fallbackFactory = StoryServiceClientFallbackFactory.class)
+@FeignClient(name = "timeline-story-service", path = "/story")
 public interface StoryServiceClient {
 
     /**
      * 统计用户的故事数量
+     * 
      * @param userId 用户ID
      * @return 故事数量
      */
@@ -21,6 +22,7 @@ public interface StoryServiceClient {
 
     /**
      * 统计用户的照片/视频数量（story_item）
+     * 
      * @param userId 用户ID
      * @return 照片/视频数量
      */
@@ -29,6 +31,7 @@ public interface StoryServiceClient {
 
     /**
      * 统计用户的存储使用量（字节）
+     * 
      * @param userId 用户ID
      * @return 存储字节数
      */
diff --git a/timeline-user-service/src/main/resources/application.properties b/timeline-user-service/src/main/resources/application.properties
index 071bd18..10ec93f 100644
--- a/timeline-user-service/src/main/resources/application.properties
+++ b/timeline-user-service/src/main/resources/application.properties
@@ -62,4 +62,5 @@ spring.datasource.hikari.keepalive-time=0
 spring.datasource.hikari.validation-timeout=5000
 
 # Feign Client Configuration
-feign.circuitbreaker.enabled=true
\ No newline at end of file
+# 注意：启用熔断器需要添加 resilience4j 或 hystrix 依赖
+# feign.circuitbreaker.enabled=true
\ No newline at end of file