following-fix-3

resolvers/follower.py

@@ -95,21 +95,18 @@ async def get_my_followed(_, info):
         author = session.query(Author).filter(Author.user == user_id).first()
         if author:
             authors_query = (
-                select(Author)
-                .join(AuthorFollower, AuthorFollower.author == Author.id)
-                .filter(AuthorFollower.follower == author.id)
+                select(Author).join(AuthorFollower).filter(AuthorFollower.follower == author.id).from_(Author)
             )
 
-            topics_query = select(Topic).join(TopicFollower).filter(TopicFollower.follower == author.id)
+            topics_query = select(Topic).join(TopicFollower).filter(TopicFollower.follower == author.id).from_(Author)
+
             communities_query = (
-                select(Community)
-                .join(CommunityAuthor, CommunityAuthor.author == Author.id)
-                .filter(CommunityAuthor.author == author.id)
+                select(Community).join(CommunityAuthor).filter(CommunityAuthor.author == author.id).from_(Author)
             )
 
-            topics = [t for [t] in session.execute(topics_query)]
-            authors = [a for [a] in session.execute(authors_query)]
-            communities = [c for [c] in session.execute(communities_query)]
+            topics = session.execute(topics_query).scalars().all()
+            authors = session.execute(authors_query).scalars().all()
+            communities = session.execute(communities_query).scalars().all()
 
             return {"topics": topics, "authors": authors, "communities": communities}