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Adjust hot topics limit and index hashtag name

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LeonspaceX
2026-01-30 16:19:59 +08:00
parent c30803f073
commit fcc4b95f7a
1 changed files with 4 additions and 2 deletions
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6
back/main.py
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@@ -82,7 +82,7 @@ class Hashtag(db.Model):
id = db.Column(db.Integer, primary_key=True, autoincrement=True) id = db.Column(db.Integer, primary_key=True, autoincrement=True)
type = db.Column(db.Integer, nullable=False) # 0: Submission, 1: Comment type = db.Column(db.Integer, nullable=False) # 0: Submission, 1: Comment
target_id = db.Column(db.Integer, nullable=False) target_id = db.Column(db.Integer, nullable=False)
name = db.Column(db.String(255), nullable=False) name = db.Column(db.String(255), nullable=False, index=True)
class DenyWord(db.Model): class DenyWord(db.Model):
__tablename__ = 'deny_words' __tablename__ = 'deny_words'
@@ -524,6 +524,8 @@ def get_statics():
except Exception as e: except Exception as e:
return jsonify({"code": 2003, "data": str(e)}) return jsonify({"code": 2003, "data": str(e)})
# 注意区分哦，这两个路由一个是通过页码获取10个投稿的列表，一个是通过id获取单个投稿详情
@app.route('/api/posts_info', methods=['GET']) @app.route('/api/posts_info', methods=['GET'])
def get_posts_info(): def get_posts_info():
try: try:
@@ -588,7 +590,7 @@ def get_hot_topics():
rows = db.session.query( rows = db.session.query(
Hashtag.name, Hashtag.name,
db.func.count(Hashtag.name).label('count') db.func.count(Hashtag.name).label('count')
).group_by(Hashtag.name).order_by(db.func.count(Hashtag.name).desc()).limit(5).all() ).group_by(Hashtag.name).order_by(db.func.count(Hashtag.name).desc()).limit(3).all()
data = [{"name": name, "count": int(count)} for name, count in rows] data = [{"name": name, "count": int(count)} for name, count in rows]
return jsonify({"code": 1000, "data": {"list": data}}) return jsonify({"code": 1000, "data": {"list": data}})