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Add hourly forecast to open_meteo (#113622)

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* Add hourly forecast to open_meteo

* Ran ruff formatting again
This commit is contained in:
Tom Matheussen 2024-03-30 15:13:26 +01:00 • committed by GitHub
parent b7527feb5f
commit a1eef4732f
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GPG key ID: B5690EEEBB952194
2 changed files with 70 additions and 9 deletions
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6
homeassistant/components/open_meteo/__init__.py
View file

@ -5,6 +5,7 @@ from __future__ import annotations
from open_meteo import (
DailyParameters,
Forecast,
HourlyParameters,
OpenMeteo,
OpenMeteoError,
PrecipitationUnit,
@ -45,6 +46,11 @@ async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
DailyParameters.WIND_DIRECTION_10M_DOMINANT,
DailyParameters.WIND_SPEED_10M_MAX,
],
hourly=[
HourlyParameters.PRECIPITATION,
HourlyParameters.TEMPERATURE_2M,
HourlyParameters.WEATHER_CODE,
],
precipitation_unit=PrecipitationUnit.MILLIMETERS,
temperature_unit=TemperatureUnit.CELSIUS,
timezone="UTC",

73
homeassistant/components/open_meteo/weather.py
View file

@ -5,6 +5,12 @@ from __future__ import annotations
from open_meteo import Forecast as OpenMeteoForecast
from homeassistant.components.weather import (
ATTR_FORECAST_CONDITION,
ATTR_FORECAST_NATIVE_PRECIPITATION,
ATTR_FORECAST_NATIVE_TEMP,
ATTR_FORECAST_NATIVE_TEMP_LOW,
ATTR_FORECAST_NATIVE_WIND_SPEED,
ATTR_FORECAST_WIND_BEARING,
Forecast,
SingleCoordinatorWeatherEntity,
WeatherEntityFeature,
@ -15,6 +21,7 @@ from homeassistant.core import HomeAssistant, callback
from homeassistant.helpers.device_registry import DeviceEntryType, DeviceInfo
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from homeassistant.helpers.update_coordinator import DataUpdateCoordinator
from homeassistant.util import dt as dt_util
from .const import DOMAIN, WMO_TO_HA_CONDITION_MAP
@ -39,7 +46,9 @@ class OpenMeteoWeatherEntity(
_attr_native_precipitation_unit = UnitOfPrecipitationDepth.MILLIMETERS
_attr_native_temperature_unit = UnitOfTemperature.CELSIUS
_attr_native_wind_speed_unit = UnitOfSpeed.KILOMETERS_PER_HOUR
_attr_supported_features = WeatherEntityFeature.FORECAST_DAILY
_attr_supported_features = (
WeatherEntityFeature.FORECAST_DAILY | WeatherEntityFeature.FORECAST_HOURLY
)
def __init__(
self,
@ -95,31 +104,77 @@ class OpenMeteoWeatherEntity(
return None
forecasts: list[Forecast] = []
daily = self.coordinator.data.daily
for index, time in enumerate(self.coordinator.data.daily.time):
for index, date in enumerate(self.coordinator.data.daily.time):
forecast = Forecast(
datetime=time.isoformat(),
datetime=date.isoformat(),
)
if daily.weathercode is not None:
forecast["condition"] = WMO_TO_HA_CONDITION_MAP.get(
forecast[ATTR_FORECAST_CONDITION] = WMO_TO_HA_CONDITION_MAP.get(
daily.weathercode[index]
)
if daily.precipitation_sum is not None:
forecast["native_precipitation"] = daily.precipitation_sum[index]
forecast[ATTR_FORECAST_NATIVE_PRECIPITATION] = daily.precipitation_sum[
index
]
if daily.temperature_2m_max is not None:
forecast["native_temperature"] = daily.temperature_2m_max[index]
forecast[ATTR_FORECAST_NATIVE_TEMP] = daily.temperature_2m_max[index]
if daily.temperature_2m_min is not None:
forecast["native_templow"] = daily.temperature_2m_min[index]
forecast[ATTR_FORECAST_NATIVE_TEMP_LOW] = daily.temperature_2m_min[
index
]
if daily.wind_direction_10m_dominant is not None:
forecast["wind_bearing"] = daily.wind_direction_10m_dominant[index]
forecast[ATTR_FORECAST_WIND_BEARING] = (
daily.wind_direction_10m_dominant[index]
)
if daily.wind_speed_10m_max is not None:
forecast["native_wind_speed"] = daily.wind_speed_10m_max[index]
forecast[ATTR_FORECAST_NATIVE_WIND_SPEED] = daily.wind_speed_10m_max[
index
]
forecasts.append(forecast)
return forecasts
@callback
def _async_forecast_hourly(self) -> list[Forecast] | None:
"""Return the daily forecast in native units."""
if self.coordinator.data.hourly is None:
return None
forecasts: list[Forecast] = []
# Can have data in the past: https://github.com/open-meteo/open-meteo/issues/699
today = dt_util.utcnow()
hourly = self.coordinator.data.hourly
for index, datetime in enumerate(self.coordinator.data.hourly.time):
if dt_util.as_utc(datetime) < today:
continue
forecast = Forecast(
datetime=datetime.isoformat(),
)
if hourly.weather_code is not None:
forecast[ATTR_FORECAST_CONDITION] = WMO_TO_HA_CONDITION_MAP.get(
hourly.weather_code[index]
)
if hourly.precipitation is not None:
forecast[ATTR_FORECAST_NATIVE_PRECIPITATION] = hourly.precipitation[
index
]
if hourly.temperature_2m is not None:
forecast[ATTR_FORECAST_NATIVE_TEMP] = hourly.temperature_2m[index]
forecasts.append(forecast)