import sqlite3
from datetime import datetime

def log_to_db(temp=None, rain=None, wind=None, roof_state=None):
    with sqlite3.connect("data.db") as conn:
        cur=conn.cursor()
        setup = '''
        CREATE TABLE IF NOT EXISTS logs (
            id INTEGER PRIMARY KEY AUTOINCREMENT,
            timestamp TEXT NOT NULL,
            temp INTEGER,
            rain INTEGER,
            wind INTEGER,
            roof_open INTEGER
        )'''
        cur.execute(setup)
        query = 'INSERT INTO logs (timestamp, temp, rain, wind, roof_open) VALUES (?, ?, ?, ?, ?)'
        cur.execute(query, (datetime.now(), temp, rain, wind, roof_state))