import os
import glob
import json
import fnmatch

results_dir = "kis_trader/backtest/results"
strats = ["MOMENTUM", "BREAKOUT", "SCALP", "TAIL"]

for strat in strats:
    # Find latest json file for this strategy
    pattern = f"optuna_{strat.lower()}_fast_20*.json"
    files = glob.glob(os.path.join(results_dir, pattern))
    if not files:
        print(f"[{strat}] No JSON file found.")
        continue
        
    latest_file = max(files, key=os.path.getmtime)
    
    with open(latest_file, 'r', encoding='utf-8') as f:
        data = json.load(f)
        
    ob = data.get("orderbook_recommend", {})
    ws = data.get("whipsaw_recommend", {})
    
    print(f"=== {strat} ===")
    if ob.get("ok"):
        p = ob.get("params", {})
        s = ob.get("recommended_stats", {})
        print(f"  [호가 필터]")
        print(f"    - 승률: {s.get('win_rate', 0)}% (모수: {s.get('count', 0)}건)")
        print(f"    - PnL 보정치: +{s.get('pnl_diff', 0):,}원")
        print(f"    - 파라미터: max_spread={p.get('orderbook_max_spread_pct')}%, min_ratio={p.get('orderbook_min_bid_ask_ratio')}, ask_mult={p.get('orderbook_entry_ask_max_mult')}, bid_mult={p.get('orderbook_entry_bid_depth_mult')}")
    else:
        print(f"  [호가 필터] 추천 없음 ({ob.get('reason', 'N/A')})")
        
    if ws.get("ok"):
        p = ws.get("params", {})
        s = ws.get("recommended_stats", {})
        print(f"  [휩쏘 필터]")
        print(f"    - 승률: {s.get('win_rate', 0)}% (모수: {s.get('count', 0)}건)")
        print(f"    - PnL 보정치: +{s.get('pnl_diff', 0):,}원")
        print(f"    - 파라미터: subbar={p.get('whipsaw_subbar_sec')}초, lookback={p.get('whipsaw_lookback_sec')}초, dip_pct={p.get('whipsaw_dip_pct')}")
    else:
        print(f"  [휩쏘 필터] 추천 없음 ({ws.get('reason', 'N/A')})")
    print("")