# weather.py
# ------------
# By MWC Contributors
#
# Defines `print_weather`, which does all the work of fetching 
# the requested weather data and printing it out to the screen
# in a sensible way. 
# 
# It's your job to implement this function.

from weather.weather_apis import (
    geocode_location,
    estimate_location,
    get_weather_office,
    get_forecast
)

def print_weather(location=None, metric=False, verbose=False):
    if location:
        lct=geocode_location(location)
        show_lct=location
    else:
        lct=estimate_location()
        show_lct="Estimate location"
    weatheroffice=get_weather_office(lct['lat'],lct ['lng'])
    if not weatheroffice:
        print('Unable to find weather office data')
    forecast=get_forecast(weatheroffice['office'], weatheroffice['x'], weatheroffice['y'], metric=metric)
    if not forecast:
        print('Unable to retrieve forecast data')
    print(f"Location: {show_lct if location else estimate_location()}\n ______________ \n")
    for period in forecast:
        print(f"{period['name']}")
        print(f"Description: {period['description']}")
        print(f"Temperature: {period['temperature']}{'C' if metric else 'F'}\n")
        if verbose:
            print(f"Wind Direction: {period['wind_direction']}")
            print(f"Wind Speed: {period['wind_speed']}")