get_time_of day.py

def get_time_of_day(level=3):

    '''
    For detail level 2:
    06 to 20: day
    20 to 06: night
    '''

    '''
    For detail level 3:
    06 to 17: day
    17 to 20: evening
    20 to 06: night
    '''

    '''
    For detail level 4:
    06 to 08: morning
    08 to 17: day
    17 to 20: evening
    20 to 06: night
    '''

    current_time = datetime.datetime.now()

    if level == 3:

        if current_time.hour in range(6, 17):

            return 'day'

        elif current_time.hour in range(17, 20):

            return 'evening'

        else:

            return 'night'

    elif level == 4:

        if current_time.hour in range(6, 8):

            return 'morning'

        elif current_time.hour in range(8, 17):

            return 'day'

        elif current_time.hour in range(17, 20):

            return 'evening'

        else:

            return 'night'

    else:

        if current_time.hour in range(6, 20):

            return 'day'

        else:

            return 'night'