#!/usr/bin/env python3
"""
🔍 Diagnose: Why No Trades Are Being Executed
Checks all possible blocking reasons
"""

import sqlite3
from datetime import datetime, timedelta

DB_PATH = "trading_bot.db"

def diagnose_no_trades():
    """Comprehensive diagnosis of why no trades"""

    print("=" * 70)
    print("🔍 DIAGNOSE: WHY NO TRADES?")
    print("=" * 70)

    problems_found = []

    # 1. Check Database
    print("\n1️⃣ CHECKING DATABASE...")
    try:
        conn = sqlite3.connect(DB_PATH)
        cursor = conn.cursor()

        # Consecutive losses
        cursor.execute("""
            SELECT net_profit
            FROM trades
            WHERE status = 'closed'
            ORDER BY exit_time DESC
            LIMIT 20
        """)

        trades = cursor.fetchall()
        consecutive_losses = 0
        for trade in trades:
            if trade[0] < 0:
                consecutive_losses += 1
            else:
                break

        print(f"   Consecutive Losses: {consecutive_losses}")

        if consecutive_losses >= 5:
            problems_found.append(f"🚨 DRAWDOWN PROTECTION: {consecutive_losses} consecutive losses (limit: 5)")
            print(f"   🚨 BLOCKED: {consecutive_losses} ≥ 5")
            print("   💡 Solution: Wait 24h cooldown OR run reset_consecutive_losses.py")
        else:
            print(f"   ✅ OK: {consecutive_losses} < 5")

        # Check recent trades
        cursor.execute("""
            SELECT COUNT(*) FROM trades
            WHERE entry_time >= datetime('now', '-1 day')
        """)
        recent_trades = cursor.fetchone()[0]
        print(f"   Recent Trades (24h): {recent_trades}")

        # Check open positions
        cursor.execute("""
            SELECT COUNT(*) FROM trades WHERE status = 'open'
        """)
        open_positions = cursor.fetchone()[0]
        print(f"   Open Positions: {open_positions}")

        conn.close()

    except Exception as e:
        print(f"   ❌ Database Error: {e}")
        problems_found.append("❌ Database connection issue")

    # 2. Check Time/Session
    print("\n2️⃣ CHECKING TRADING SESSION...")
    now = datetime.utcnow()
    hour = now.hour

    # NY Session: 13:00-22:00 UTC
    # Asian Session: 23:00-08:00 UTC

    in_ny_session = 13 <= hour < 22
    in_asian_session = hour >= 23 or hour < 8

    print(f"   Current Time (UTC): {now.strftime('%H:%M:%S')}")
    print(f"   NY Session (13:00-22:00): {'✅ ACTIVE' if in_ny_session else '❌ INACTIVE'}")
    print(f"   Asian Session (23:00-08:00): {'✅ ACTIVE' if in_asian_session else '❌ INACTIVE'}")

    if not in_ny_session and not in_asian_session:
        problems_found.append("⏰ OUTSIDE TRADING SESSIONS (London blocked)")
        print("   🚨 London Session is BLOCKED (break-even performance)")
        print("   💡 Wait for NY (13:00 UTC) or Asian (23:00 UTC) session")
    else:
        print("   ✅ Currently in active trading session")

    # 3. Possible Ranging Market
    print("\n3️⃣ POSSIBLE BLOCKING REASONS...")

    print("   📊 Ranging Filter:")
    print("      If ADX < 25 → Trades are BLOCKED")
    print("      This is EXPECTED and PROTECTS you!")
    print("      💡 Run show_current_regime() in notebook to check")

    print("\n   📉 Low Confidence:")
    print("      If confidence < 70% → Trade might be skipped")
    print("      💡 Check confidence in signal")

    print("\n   💰 Risk Limits:")
    print("      If ATR too small → Trade skipped")
    print("      If position size < minimum → Trade skipped")

    print("\n   🔒 Max Positions:")
    print("      If already 1 position open → No new trades")
    print(f"      Current open: {open_positions}")

    # 4. Summary
    print("\n" + "=" * 70)
    print("📋 DIAGNOSIS SUMMARY")
    print("=" * 70)

    if problems_found:
        print("\n🚨 PROBLEMS FOUND:")
        for i, problem in enumerate(problems_found, 1):
            print(f"   {i}. {problem}")
    else:
        print("\n✅ NO BLOCKING ISSUES FOUND")
        print("\n💡 MOST LIKELY REASONS:")
        print("   1. 🛑 Ranging Market (ADX < 25)")
        print("      → This is GOOD! Filter is protecting you")
        print("      → Check with: show_current_regime()")
        print("\n   2. 📉 Low Confidence Signal")
        print("      → Signal quality below threshold")
        print("      → This is GOOD! Only high-quality trades")
        print("\n   3. ⏰ Waiting for Better Entry")
        print("      → Bot is patient, waits for optimal conditions")
        print("      → This is GOOD! Quality over quantity")

    # 5. Action Items
    print("\n" + "=" * 70)
    print("🎯 ACTION ITEMS")
    print("=" * 70)

    print("\n1. Check Current Market Regime:")
    print("   In Jupyter Notebook run:")
    print("   → show_current_regime()")

    print("\n2. Check if Scheduler is Running:")
    print("   In Jupyter Notebook run:")
    print("   → scheduler.get_jobs()")
    print("   → Should show 5-6 active jobs")

    print("\n3. Check Last Trading Check:")
    print("   Look for these messages in notebook output:")
    print("   → '🛑 TRADE BLOCKIERT: Ranging Market!' (expected)")
    print("   → '✅ REGIME CHECK PASSED: TRENDING' (good for trading)")

    print("\n4. Verify Ranging Filter is Active:")
    print("   In Jupyter Notebook run:")
    print("   → print(execute_trade_v2_adaptive)")
    print("   → Should show: 'execute_trade_v2_adaptive_with_ranging_filter'")

    print("\n" + "=" * 70)
    print("💡 REMEMBER: No trades might be GOOD!")
    print("=" * 70)
    print("\nThe Ranging Filter BLOCKS unprofitable ranging markets.")
    print("This is PROTECTING you from losses!")
    print("\n✅ Patience = Profitability")
    print("✅ Quality trades > Quantity of trades")
    print("✅ Wait for ADX > 25 (trending market)")

    print("\n")

if __name__ == "__main__":
    diagnose_no_trades()