update pay ui
This commit is contained in:
273
app.py
273
app.py
@@ -12458,6 +12458,279 @@ def get_daily_top_concepts():
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}), 500
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# ==================== 热点概览 API ====================
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@app.route('/api/market/hotspot-overview', methods=['GET'])
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def get_hotspot_overview():
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"""
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获取热点概览数据（用于个股中心的热点概览图表）
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返回：指数分时数据 + 概念异动标注
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"""
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try:
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trade_date = request.args.get('date')
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index_code = request.args.get('index', '000001.SH')
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# 如果没有指定日期，使用最新交易日
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if not trade_date:
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today = date.today()
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if today in trading_days_set:
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trade_date = today.strftime('%Y-%m-%d')
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else:
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target_date = get_trading_day_near_date(today)
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trade_date = target_date.strftime('%Y-%m-%d') if target_date else today.strftime('%Y-%m-%d')
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# 1. 获取指数分时数据
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client = get_clickhouse_client()
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target_date_obj = datetime.strptime(trade_date, '%Y-%m-%d').date()
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index_data = client.execute(
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"""
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SELECT timestamp, open, high, low, close, volume
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FROM index_minute
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WHERE code = %(code)s
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AND toDate(timestamp) = %(date)s
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ORDER BY timestamp
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""",
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{
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'code': index_code,
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'date': target_date_obj
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}
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)
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# 获取昨收价
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code_no_suffix = index_code.split('.')[0]
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prev_close = None
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with engine.connect() as conn:
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prev_result = conn.execute(text("""
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SELECT F006N FROM ea_exchangetrade
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WHERE INDEXCODE = :code
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AND TRADEDATE < :today
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ORDER BY TRADEDATE DESC LIMIT 1
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"""), {
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'code': code_no_suffix,
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'today': target_date_obj
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}).fetchone()
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if prev_result and prev_result[0]:
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prev_close = float(prev_result[0])
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# 格式化指数数据
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index_timeline = []
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for row in index_data:
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ts, open_p, high_p, low_p, close_p, vol = row
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change_pct = None
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if prev_close and close_p:
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change_pct = round((float(close_p) - prev_close) / prev_close * 100, 4)
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index_timeline.append({
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'time': ts.strftime('%H:%M'),
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'timestamp': ts.isoformat(),
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'price': float(close_p) if close_p else None,
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'open': float(open_p) if open_p else None,
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'high': float(high_p) if high_p else None,
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'low': float(low_p) if low_p else None,
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'volume': int(vol) if vol else 0,
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'change_pct': change_pct
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})
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# 2. 获取概念异动数据
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alerts = []
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with engine.connect() as conn:
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alert_result = conn.execute(text("""
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SELECT
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concept_id, concept_name, alert_time, alert_type,
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change_pct, change_delta, limit_up_count, limit_up_delta,
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rank_position, index_price, index_change_pct,
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stock_count, concept_type, extra_info,
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prev_change_pct, zscore, importance_score
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FROM concept_minute_alert
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WHERE trade_date = :trade_date
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ORDER BY alert_time
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"""), {'trade_date': trade_date})
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for row in alert_result:
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alert_time = row[2]
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extra_info = None
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if row[13]:
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try:
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extra_info = json.loads(row[13]) if isinstance(row[13], str) else row[13]
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except:
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pass
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# 从 extra_info 提取 zscore 和 importance_score（兼容旧数据）
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zscore = None
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importance_score = None
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if len(row) > 15:
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zscore = float(row[15]) if row[15] else None
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importance_score = float(row[16]) if row[16] else None
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if extra_info:
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zscore = zscore or extra_info.get('zscore')
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importance_score = importance_score or extra_info.get('importance_score')
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alerts.append({
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'concept_id': row[0],
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'concept_name': row[1],
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'time': alert_time.strftime('%H:%M') if alert_time else None,
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'timestamp': alert_time.isoformat() if alert_time else None,
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'alert_type': row[3],
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'change_pct': float(row[4]) if row[4] else None,
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'change_delta': float(row[5]) if row[5] else None,
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'limit_up_count': row[6],
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'limit_up_delta': row[7],
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'rank_position': row[8],
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'index_price': float(row[9]) if row[9] else None,
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'index_change_pct': float(row[10]) if row[10] else None,
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'stock_count': row[11],
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'concept_type': row[12],
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'extra_info': extra_info,
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'prev_change_pct': float(row[14]) if len(row) > 14 and row[14] else None,
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'zscore': zscore,
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'importance_score': importance_score
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})
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# 计算统计信息
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day_high = max([d['price'] for d in index_timeline if d['price']], default=None)
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day_low = min([d['price'] for d in index_timeline if d['price']], default=None)
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latest_price = index_timeline[-1]['price'] if index_timeline else None
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latest_change_pct = index_timeline[-1]['change_pct'] if index_timeline else None
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return jsonify({
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'success': True,
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'data': {
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'trade_date': trade_date,
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'index': {
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'code': index_code,
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'name': '上证指数' if index_code == '000001.SH' else index_code,
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'prev_close': prev_close,
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'latest_price': latest_price,
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'change_pct': latest_change_pct,
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'high': day_high,
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'low': day_low,
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'timeline': index_timeline
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},
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'alerts': alerts,
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'alert_count': len(alerts),
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'alert_summary': {
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'surge': len([a for a in alerts if a['alert_type'] == 'surge']),
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'surge_up': len([a for a in alerts if a['alert_type'] == 'surge_up']),
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'surge_down': len([a for a in alerts if a['alert_type'] == 'surge_down']),
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'limit_up': len([a for a in alerts if a['alert_type'] == 'limit_up']),
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'rank_jump': len([a for a in alerts if a['alert_type'] == 'rank_jump'])
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}
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}
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})
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except Exception as e:
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import traceback
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logger.error(f"获取热点概览数据失败: {traceback.format_exc()}")
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return jsonify({
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'success': False,
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'error': str(e)
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}), 500
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@app.route('/api/market/concept-alerts', methods=['GET'])
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def get_concept_alerts():
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"""
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获取概念异动列表（支持分页和筛选）
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"""
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try:
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trade_date = request.args.get('date')
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alert_type = request.args.get('type') # surge/limit_up/rank_jump
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concept_type = request.args.get('concept_type') # leaf/lv1/lv2/lv3
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limit = request.args.get('limit', 50, type=int)
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offset = request.args.get('offset', 0, type=int)
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# 构建查询条件
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conditions = []
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params = {'limit': limit, 'offset': offset}
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if trade_date:
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conditions.append("trade_date = :trade_date")
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params['trade_date'] = trade_date
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else:
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conditions.append("trade_date = CURDATE()")
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if alert_type:
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conditions.append("alert_type = :alert_type")
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params['alert_type'] = alert_type
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if concept_type:
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conditions.append("concept_type = :concept_type")
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params['concept_type'] = concept_type
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where_clause = " AND ".join(conditions) if conditions else "1=1"
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with engine.connect() as conn:
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# 获取总数
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count_sql = text(f"SELECT COUNT(*) FROM concept_minute_alert WHERE {where_clause}")
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total = conn.execute(count_sql, params).scalar()
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# 获取数据
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query_sql = text(f"""
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SELECT
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id, concept_id, concept_name, alert_time, alert_type, trade_date,
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change_pct, prev_change_pct, change_delta,
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limit_up_count, prev_limit_up_count, limit_up_delta,
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rank_position, prev_rank_position, rank_delta,
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index_price, index_change_pct,
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stock_count, concept_type, extra_info
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FROM concept_minute_alert
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WHERE {where_clause}
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ORDER BY alert_time DESC
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LIMIT :limit OFFSET :offset
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""")
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result = conn.execute(query_sql, params)
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alerts = []
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for row in result:
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extra_info = None
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if row[19]:
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try:
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extra_info = json.loads(row[19]) if isinstance(row[19], str) else row[19]
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except:
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pass
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alerts.append({
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'id': row[0],
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'concept_id': row[1],
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'concept_name': row[2],
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'alert_time': row[3].isoformat() if row[3] else None,
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'alert_type': row[4],
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'trade_date': row[5].isoformat() if row[5] else None,
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'change_pct': float(row[6]) if row[6] else None,
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'prev_change_pct': float(row[7]) if row[7] else None,
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'change_delta': float(row[8]) if row[8] else None,
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'limit_up_count': row[9],
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'prev_limit_up_count': row[10],
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'limit_up_delta': row[11],
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'rank_position': row[12],
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'prev_rank_position': row[13],
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'rank_delta': row[14],
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'index_price': float(row[15]) if row[15] else None,
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'index_change_pct': float(row[16]) if row[16] else None,
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'stock_count': row[17],
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'concept_type': row[18],
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'extra_info': extra_info
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})
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return jsonify({
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'success': True,
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'data': alerts,
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'total': total,
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'limit': limit,
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'offset': offset
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})
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except Exception as e:
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import traceback
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logger.error(f"获取概念异动列表失败: {traceback.format_exc()}")
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return jsonify({
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'success': False,
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'error': str(e)
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}), 500
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@app.route('/api/market/rise-analysis/<seccode>', methods=['GET'])
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def get_rise_analysis(seccode):
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"""获取股票涨幅分析数据（从 Elasticsearch 获取）"""
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