#!/usr/bin/env python3
"""Check if positions exist in database for Earth"""
import asyncio
import sys
import os
from datetime import datetime, timedelta

sys.path.append(os.path.join(os.getcwd(), "backend"))

from app.database import AsyncSessionLocal
from app.services.db_service import position_service

async def check_positions():
    """Check if we have position data for Earth"""
    async with AsyncSessionLocal() as session:
        now = datetime.utcnow()
        recent_window = now - timedelta(hours=24)

        positions = await position_service.get_positions(
            body_id="399",
            start_time=recent_window,
            end_time=now,
            session=session
        )

        print(f"Checking positions for Earth (ID: 399)")
        print(f"Time range: {recent_window} to {now}")
        print(f"Found {len(positions)} positions")

        if positions:
            latest = positions[-1]
            print(f"\nLatest position:")
            print(f"  Time: {latest.time}")
            print(f"  X: {latest.x}, Y: {latest.y}, Z: {latest.z}")
        else:
            print("\n❌ No recent positions found for Earth!")
            print("This explains why the API is failing.")

if __name__ == "__main__":
    asyncio.run(check_positions())