def user_weather_alert(request, user_weather_alert_id=None, user_weather_alert_short_url=None):
if not (user_weather_alert_id or user_weather_alert_short_url):
return redirect('wxwarn.views.home')
if user_weather_alert_short_url:
try:
user_weather_alert_id = short_url.decode_url(user_weather_alert_short_url)
except: # No good exception to catch, library complains of substring error
raise Http404
try:
a_user_weather_alert = UserWeatherAlert.objects.get(id=user_weather_alert_id)
except UserWeatherAlert.DoesNotExist:
raise Http404
user_location_geojson = a_user_weather_alert.user_location.geojson()
longitude, latitude = user_location_geojson['geometry']['coordinates']
return render(
request,
'user_weather_alert.html',
{
'user': a_user_weather_alert.user,
'user_location': a_user_weather_alert.user_location,
'user_location_geojson': json.dumps(user_location_geojson),
'weather_alert_geojson': json.dumps(a_user_weather_alert.weather_alert.geojson()),
'user_location_latitude': latitude,
'user_location_longitude': longitude,
'user_location_last_located': localize_datetime(a_user_weather_alert.user, a_user_weather_alert.user_location.updated),
'weather_alert': a_user_weather_alert.weather_alert,
'weather_alert_location_id': a_user_weather_alert.weather_alert_location_id,
'effective': localize_datetime(a_user_weather_alert.user, a_user_weather_alert.weather_alert.effective),
'expires': localize_datetime(a_user_weather_alert.user, a_user_weather_alert.weather_alert.expires),
'leaflet': True,
})
def account_landing(request):
"""
GET /account/
Account landing/status page
"""
try:
user_location_status = UserLocationStatus.objects.get(user=request.user)
except UserLocationStatus.DoesNotExist:
user_location_status = None
status_message_template = None
if user_location_status is not None:
if user_location_status.location_status == UserLocationStatus.LOCATION_STATUS_OK:
user_location_status_message = 'We\'re successfully tracking your location.'
elif user_location_status.location_status == UserLocationStatus.LOCATION_STATUS_NOT_OPTED_IN:
user_location_status_message = 'You have not opted in to Google Latitude.'
status_message_template = 'account/status_enable_history.html'
elif user_location_status.location_status == UserLocationStatus.LOCATION_STATUS_INVALID_CREDENTIALS:
user_location_status_message = 'Invalid credentials.'
elif user_location_status.location_status == UserLocationStatus.LOCATION_STATUS_NO_HISTORY:
user_location_status_message = 'You have no Google Latitude history.'
else:
user_location_status_message = 'There was an error tracking your location.'
user_location_status_success_error = 'success' if user_location_status.location_status == UserLocationStatus.LOCATION_STATUS_OK else 'error'
last_location_check = localize_datetime(request.user, user_location_status.updated)
else:
user_location_status_message = 'You must be new here. We haven\'t quite got around to checking your location yet, but refresh to see if we have.'
user_location_status_success_error = 'error'
last_location_check = None
user_profile = request.user.get_profile()
user_last_location = user_profile.last_location
user_last_locations = {
'type': 'FeatureCollection',
'features': [
user_location.geojson() for user_location in user_profile.last_locations(minutes=1440)
]
}
return render(
request,
'account/status.html',
{
'page': 'landing',
'user_profile_id': user_profile.id,
'user_location_status': user_location_status,
'user_location_status_ok': user_location_status is not None and user_location_status.location_status == UserLocationStatus.LOCATION_STATUS_OK,
'user_location_status_message': user_location_status_message,
'user_location_status_success_error': user_location_status_success_error,
'last_location_check': last_location_check,
'user_last_location': json.dumps(user_last_location.geojson() if user_last_location is not None else None),
'user_last_locations': json.dumps(user_last_locations),
'status_message_template': status_message_template,
'leaflet': True,
})
def weather_alert(request, weather_alert_id):
"""
GET /weather_alerts/<id>/
View weather alert details
"""
try:
a_weather_alert = WeatherAlert.objects.get(id=weather_alert_id)
except WeatherAlert.DoesNotExist:
raise Http404
return render(
request,
'weather_alert.html',
{
'weather_alert': a_weather_alert,
'weather_alert_geojson': json.dumps(a_weather_alert.geojson()),
'effective': localize_datetime(request.user, a_weather_alert.effective),
'expires': localize_datetime(request.user, a_weather_alert.expires),
'leaflet': True,
})
