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Add conditions to forecast (#12074)

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* add conditions to forecast chart

* Fix pylint issues
This commit is contained in:
escoand 2018-01-31 13:05:15 +01:00 committed by Fabian Affolter
parent 6ae3fa40cf
commit e9508405bc
1 changed files with 14 additions and 4 deletions
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16
homeassistant/components/weather/openweathermap.py
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@ -21,12 +21,14 @@ REQUIREMENTS = ['pyowm==2.8.0']
_LOGGER = logging.getLogger(__name__) _LOGGER = logging.getLogger(__name__)
ATTR_FORECAST_CONDITION = 'condition'
ATTRIBUTION = 'Data provided by OpenWeatherMap' ATTRIBUTION = 'Data provided by OpenWeatherMap'
DEFAULT_NAME = 'OpenWeatherMap' DEFAULT_NAME = 'OpenWeatherMap'
MIN_TIME_BETWEEN_FORECAST_UPDATES = timedelta(minutes=30) MIN_TIME_BETWEEN_FORECAST_UPDATES = timedelta(minutes=30)
MIN_TIME_BETWEEN_UPDATES = timedelta(minutes=10) MIN_TIME_BETWEEN_UPDATES = timedelta(minutes=10)
MIN_OFFSET_BETWEEN_FORECAST_CONDITIONS = 3
CONDITION_CLASSES = { CONDITION_CLASSES = {
'cloudy': [804], 'cloudy': [804],
@ -137,10 +139,18 @@ class OpenWeatherMapWeather(WeatherEntity):
@property @property
def forecast(self): def forecast(self):
"""Return the forecast array.""" """Return the forecast array."""
return [{ data = []
for entry in self.forecast_data.get_weathers():
data.append({
ATTR_FORECAST_TIME: entry.get_reference_time('unix') * 1000, ATTR_FORECAST_TIME: entry.get_reference_time('unix') * 1000,
ATTR_FORECAST_TEMP: entry.get_temperature('celsius').get('temp')} ATTR_FORECAST_TEMP:
for entry in self.forecast_data.get_weathers()] entry.get_temperature('celsius').get('temp')
})
if (len(data) - 1) % MIN_OFFSET_BETWEEN_FORECAST_CONDITIONS == 0:
data[len(data) - 1][ATTR_FORECAST_CONDITION] = \
[k for k, v in CONDITION_CLASSES.items()
if entry.get_weather_code() in v][0]
return data
def update(self): def update(self):
"""Get the latest data from OWM and updates the states.""" """Get the latest data from OWM and updates the states."""