def show_home(request):
ip = get_ip(request)
city = get_city(str(ip))
time = datetime.datetime.now()-datetime.timedelta(hours=1)
current_city_aqi = get_current_city_aqi(city)
aqi = current_city_aqi.aqi
return render_to_response("home.html", {'location':city, 'aqi':aqi}, context_instance=RequestContext(request))
def search_city(request):
city = request.GET.get('city')
cities_info = City.objects.all()
cities = []
for city_name in cities_info:
cities.append(city_name.name)
current_city_aqi = get_current_city_aqi(city)
if current_city_aqi:
city_aqi_per = int(current_city_aqi.aqi)*100/500
else:
city_aqi_per = 0
return
current_position_aqi = get_current_position_aqi(city)
time = datetime.datetime.now()-datetime.timedelta(hours=1)
first_pn = current_position_aqi[0].position_name
pn = []
for aqi in current_position_aqi:
pn.append(aqi.position_name)
return render_to_response("aqi.html", {'location':city,'cities':cities, 'aqi_per':city_aqi_per, 'pub_time':time.strftime("%Y-%m-%d %H:00:00"), 'pn_num':len(current_position_aqi), 'first_position_name':first_pn, 'city_aqis':current_city_aqi, 'position_aqis':current_position_aqi}, context_instance=RequestContext(request))