fix:修复查询未发布博客无阅读次数的问题

service/blog_service.py

@@ -93,12 +93,15 @@ def query_unapproved_blog(db: Session) -> List[BlogResponse]:
         BlogContent.content.label("content"),
         Blog.word_count.label("wordCount"),
         Blog.read_duration.label("readDuration"),
+        func.count(BlogVisit.id).label("visitCount"),
         Blog.is_approved.label("isApproved"),
         Blog.create_time.label("createTime"),
         Blog.update_time.label("updateTime")
     ).where(Blog.is_approved == 0)
              .outerjoin(BlogCategory, Blog.category_id == BlogCategory.id)
              .outerjoin(BlogContent, Blog.content_id == BlogContent.id))
+            .outerjoin(BlogVisit, Blog.id == BlogVisit.blog_id)
+            .group_by(Blog.id)
             .order_by(desc(Blog.update_time)))
 
     results = db.execute(stmt).fetchall()