mirror of
https://github.com/jdejaegh/irm-kmi-ha.git
synced 2025-06-27 03:35:56 +02:00
190 lines
8 KiB
Python
190 lines
8 KiB
Python
"""Support for IRM KMI weather."""
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import logging
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from datetime import datetime
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from typing import List, Dict
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import voluptuous as vol
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from homeassistant.components.weather import (Forecast, WeatherEntity,
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WeatherEntityFeature)
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.const import (UnitOfPrecipitationDepth, UnitOfPressure,
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UnitOfSpeed, UnitOfTemperature)
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from homeassistant.core import HomeAssistant, SupportsResponse
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from homeassistant.helpers import config_validation as cv
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from homeassistant.helpers import entity_platform
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from homeassistant.helpers.update_coordinator import CoordinatorEntity
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from homeassistant.util import dt
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from . import CONF_USE_DEPRECATED_FORECAST, DOMAIN
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from .const import (OPTION_DEPRECATED_FORECAST_DAILY,
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OPTION_DEPRECATED_FORECAST_HOURLY,
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OPTION_DEPRECATED_FORECAST_NOT_USED,
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OPTION_DEPRECATED_FORECAST_TWICE_DAILY)
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from .coordinator import IrmKmiCoordinator
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from .utils import get_config_value
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_LOGGER = logging.getLogger(__name__)
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async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry, async_add_entities: AddEntitiesCallback):
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"""Set up the weather entry."""
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add_services()
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coordinator = hass.data[DOMAIN][entry.entry_id]
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async_add_entities([IrmKmiWeather(coordinator, entry)])
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def add_services() -> None:
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platform = entity_platform.async_get_current_platform()
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platform.async_register_entity_service(
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"get_forecasts_radar",
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cv.make_entity_service_schema({
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vol.Optional("include_past_forecasts"): vol.Boolean()
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}),
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IrmKmiWeather.get_forecasts_radar_service.__name__,
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supports_response=SupportsResponse.ONLY
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)
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class IrmKmiWeather(CoordinatorEntity, WeatherEntity):
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_attr_attribution = "Weather data from the Royal Meteorological Institute of Belgium meteo.be"
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def __init__(self,
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coordinator: IrmKmiCoordinator,
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entry: ConfigEntry
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) -> None:
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super().__init__(coordinator)
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WeatherEntity.__init__(self)
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self._name = entry.title
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self._attr_unique_id = entry.entry_id
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self._attr_device_info = coordinator.shared_device_info
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self._deprecated_forecast_as = get_config_value(entry, CONF_USE_DEPRECATED_FORECAST)
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if self._deprecated_forecast_as != OPTION_DEPRECATED_FORECAST_NOT_USED:
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_LOGGER.warning(f"You are using the forecast attribute for {entry.title} weather. Home Assistant deleted "
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f"that attribute in 2024.4. Consider using the service weather.get_forecasts instead "
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f"as the attribute will be delete from this integration in a future release.")
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@property
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def supported_features(self) -> WeatherEntityFeature:
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features = WeatherEntityFeature(0)
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features |= WeatherEntityFeature.FORECAST_DAILY
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features |= WeatherEntityFeature.FORECAST_TWICE_DAILY
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features |= WeatherEntityFeature.FORECAST_HOURLY
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return features
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@property
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def name(self) -> str:
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return self._name
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@property
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def condition(self) -> str | None:
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return self.coordinator.data.get('current_weather', {}).get('condition')
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@property
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def native_temperature(self) -> float | None:
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return self.coordinator.data.get('current_weather', {}).get('temperature')
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@property
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def native_temperature_unit(self) -> str | None:
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return UnitOfTemperature.CELSIUS
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@property
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def native_wind_speed_unit(self) -> str | None:
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return UnitOfSpeed.KILOMETERS_PER_HOUR
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@property
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def native_wind_speed(self) -> float | None:
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return self.coordinator.data.get('current_weather', {}).get('wind_speed')
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@property
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def native_wind_gust_speed(self) -> float | None:
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return self.coordinator.data.get('current_weather', {}).get('wind_gust_speed')
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@property
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def wind_bearing(self) -> float | str | None:
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return self.coordinator.data.get('current_weather', {}).get('wind_bearing')
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@property
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def native_precipitation_unit(self) -> str | None:
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return UnitOfPrecipitationDepth.MILLIMETERS
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@property
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def native_pressure(self) -> float | None:
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return self.coordinator.data.get('current_weather', {}).get('pressure')
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@property
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def native_pressure_unit(self) -> str | None:
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return UnitOfPressure.HPA
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@property
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def uv_index(self) -> float | None:
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return self.coordinator.data.get('current_weather', {}).get('uv_index')
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async def async_forecast_twice_daily(self) -> List[Forecast] | None:
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return self.coordinator.data.get('daily_forecast')
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async def async_forecast_daily(self) -> list[Forecast] | None:
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return self.daily_forecast()
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async def async_forecast_hourly(self) -> list[Forecast] | None:
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return self.coordinator.data.get('hourly_forecast')
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def daily_forecast(self) -> list[Forecast] | None:
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data: list[Forecast] = self.coordinator.data.get('daily_forecast')
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if not isinstance(data, list):
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return None
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if len(data) > 1 and not data[0].get('is_daytime') and data[1].get('native_templow') is None:
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data[1]['native_templow'] = data[0].get('native_templow')
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if data[1]['native_templow'] > data[1]['native_temperature']:
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(data[1]['native_templow'], data[1]['native_temperature']) = \
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(data[1]['native_temperature'], data[1]['native_templow'])
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if len(data) > 0 and not data[0].get('is_daytime'):
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return data
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if len(data) > 1 and data[0].get('native_templow') is None and not data[1].get('is_daytime'):
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data[0]['native_templow'] = data[1].get('native_templow')
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if data[0]['native_templow'] > data[0]['native_temperature']:
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(data[0]['native_templow'], data[0]['native_temperature']) = \
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(data[0]['native_temperature'], data[0]['native_templow'])
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return [f for f in data if f.get('is_daytime')]
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def get_forecasts_radar_service(self, include_past_forecasts: bool = False) -> Dict[str, List[Forecast]]:
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"""
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Forecast service based on data from the radar. Only contains datetime and precipitation amount.
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The result always include the current 10 minutes interval, even if include_past_forecast is false.
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:param include_past_forecasts: whether to include data points that are in the past
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:return: ordered list of forecasts, under the 'forecast' key as other HA services
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"""
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now = dt.now()
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now = now.replace(minute=(now.minute // 10) * 10, second=0, microsecond=0)
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return {'forecast': [f for f in self.coordinator.data.get('radar_forecast')
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if include_past_forecasts or datetime.fromisoformat(f.get('datetime')) >= now]}
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# TODO remove on next breaking changes
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@property
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def extra_state_attributes(self) -> dict:
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"""Here to keep the DEPRECATED forecast attribute.
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This attribute is deprecated by Home Assistant by still implemented for compatibility
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with older components. Newer components should use the service weather.get_forecasts instead.
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"""
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data: List[Forecast] = list()
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if self._deprecated_forecast_as == OPTION_DEPRECATED_FORECAST_NOT_USED:
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return {}
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elif self._deprecated_forecast_as == OPTION_DEPRECATED_FORECAST_HOURLY:
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data = self.coordinator.data.get('hourly_forecast')
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elif self._deprecated_forecast_as == OPTION_DEPRECATED_FORECAST_DAILY:
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data = self.daily_forecast()
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elif self._deprecated_forecast_as == OPTION_DEPRECATED_FORECAST_TWICE_DAILY:
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data = self.coordinator.data.get('daily_forecast')
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for forecast in data:
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for k in list(forecast.keys()):
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if k.startswith('native_'):
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forecast[k[7:]] = forecast[k]
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return {'forecast': data}
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