from weather_data_fetcher import WeatherDataFetcher
from datetime import datetime

def main():
    api_key = 'e3ade4ad29e02a1ad5127ec56fbc0064'
    fetcher = WeatherDataFetcher(api_key)
    cities = ['Raleigh,NC,US', 'Asheville,NC,US','New Bern,NC,US','Winnabow,NC,US'
              'Chapel Hill,NC,US','Charlotte,NC,US','Greenville,NC,US','Greensboro,NC,US',
              'Wilmington,NC,US','Durham,NC,US']
    
    start_date = datetime(2023, 3, 19)
    end_date = datetime(2024, 3, 16)

    all_cities_df = fetcher.fetch_weather_for_cities(cities, start_date, end_date)
    
    if not all_cities_df.empty:
        print(all_cities_df.head())
    else:
        print("No weather data retrieved for any city.")
    file_name = 'weather_data.csv'  
    fetcher.save_to_csv(all_cities_df, file_name)

if __name__ == '__main__':
    main()