類似コメントがないものだけに絞る

web/app.py

@@ -79,7 +79,9 @@ def post_comment():
     else:
         # 類似コメント
         candidates = []
-        for old_comment in Comment.query.filter_by(parent_comment_id=new_comment.parent_comment_id).all():
+        for old_comment in Comment.query.filter_by(
+            parent_comment_id=new_comment.parent_comment_id
+        ).all():
             similarity = get_similarity(new_comment.body, old_comment.body)
             if similarity >= 0.6:  # 閾値
                 candidates.append(
@@ -126,13 +128,13 @@ def get_comment(comment_id):
 @app.route("/comment/<comment_id>/replies", methods=["GET"])
 def get_reply_comments(comment_id):
     agree_replies = Comment.query.filter_by(
-        parent_comment_id=comment_id, position=1
+        parent_comment_id=comment_id, position=1, similar_to="0"
     ).all()
     disagree_replies = Comment.query.filter_by(
-        parent_comment_id=comment_id, position=-1
+        parent_comment_id=comment_id, position=-1, similar_to="0"
     ).all()
     neutral_replies = Comment.query.filter_by(
-        parent_comment_id=comment_id, position=0
+        parent_comment_id=comment_id, position=0, similar_to="0"
     ).all()
     return jsonify(
         {