refactor: enhance Optuna backtesting framework, optimize orderbook filtering, and update database management utilities.

scratch/db_check4.py

@@ -0,0 +1,38 @@
+import sys
+from datetime import datetime
+sys.path.append('/home/hoon/kis_bot')
+from database import TradeDB
+
+def check_db():
+    db = TradeDB()
+    try:
+        th_cols = [dict(r)["Field"] for r in db.conn.execute("SHOW COLUMNS FROM trade_history").fetchall()]
+        print("trade_history cols:", th_cols)
+        
+        at_cols = [dict(r)["Field"] for r in db.conn.execute("SHOW COLUMNS FROM active_trades").fetchall()]
+        print("active_trades cols:", at_cols)
+        
+        env_cols = [dict(r)["Field"] for r in db.conn.execute("SHOW COLUMNS FROM env_config").fetchall()]
+        print("env_config cols:", env_cols)
+        
+        query = "SELECT * FROM env_config"
+        envs = db.conn.execute(query).fetchall()
+        for e in envs:
+            print(dict(e))
+
+        today = datetime.now().strftime("%Y-%m-%d")
+        print(f"--- Trades for {today} ---")
+        trades = db.conn.execute("SELECT * FROM trade_history WHERE DATE(buy_time) = %s", (today,)).fetchall()
+        for t in trades:
+            print(dict(t))
+            
+        print(f"--- Active Trades for {today} ---")
+        active_trades = db.conn.execute("SELECT * FROM active_trades WHERE DATE(buy_time) = %s", (today,)).fetchall()
+        for t in active_trades:
+            print(dict(t))
+
+    finally:
+        db.close()
+
+if __name__ == "__main__":
+    check_db()