import mysql.connector

def get_connection_details():
    details = {}
    with open('setting.txt', 'r') as f:
        for line in f:
            key, value = line.strip().split(':', 1)
            details[key.strip()] = value.strip()
    return details

def check_plant_data():
    conn = None
    try:
        config = get_connection_details()
        conn = mysql.connector.connect(
            host=config.get('Host'),
            port=config.get('Port'),
            user=config.get('Username'),
            password=config.get('Password'),
            database=config.get('Database')
        )
        cursor = conn.cursor(dictionary=True)

        cursor.execute("SELECT id, plant, department, name, extension FROM extension_data LIMIT 10")
        rows = cursor.fetchall()

        if not rows:
            print("No data found in extension_data table.")
            return False

        print("First 10 rows of extension_data:")
        for row in rows:
            print(row)
            if row.get('plant') is None or row.get('plant') == '':
                print("'plant' column contains empty or NULL values. Data might be missing.")
                return False
        print("'plant' column seems to have data.")
        return True

    except Exception as e:
        print(f"An error occurred: {e}")
        return False
    finally:
        if conn and conn.is_connected():
            conn.close()

if __name__ == "__main__":
    check_plant_data()