core/homeassistant/components/aemet/sensor.py

146 lines
4.4 KiB
Python

"""Support for the AEMET OpenData service."""
from homeassistant.components.sensor import SensorEntity
from homeassistant.const import ATTR_ATTRIBUTION
from homeassistant.helpers.update_coordinator import CoordinatorEntity
from .const import (
ATTRIBUTION,
DOMAIN,
ENTRY_NAME,
ENTRY_WEATHER_COORDINATOR,
FORECAST_MODE_ATTR_API,
FORECAST_MODE_DAILY,
FORECAST_MODES,
FORECAST_MONITORED_CONDITIONS,
FORECAST_SENSOR_TYPES,
MONITORED_CONDITIONS,
SENSOR_DEVICE_CLASS,
SENSOR_NAME,
SENSOR_UNIT,
WEATHER_SENSOR_TYPES,
)
from .weather_update_coordinator import WeatherUpdateCoordinator
async def async_setup_entry(hass, config_entry, async_add_entities):
"""Set up AEMET OpenData sensor entities based on a config entry."""
domain_data = hass.data[DOMAIN][config_entry.entry_id]
name = domain_data[ENTRY_NAME]
weather_coordinator = domain_data[ENTRY_WEATHER_COORDINATOR]
weather_sensor_types = WEATHER_SENSOR_TYPES
forecast_sensor_types = FORECAST_SENSOR_TYPES
entities = []
for sensor_type in MONITORED_CONDITIONS:
unique_id = f"{config_entry.unique_id}-{sensor_type}"
entities.append(
AemetSensor(
name,
unique_id,
sensor_type,
weather_sensor_types[sensor_type],
weather_coordinator,
)
)
for mode in FORECAST_MODES:
name = f"{domain_data[ENTRY_NAME]} {mode}"
for sensor_type in FORECAST_MONITORED_CONDITIONS:
unique_id = f"{config_entry.unique_id}-forecast-{mode}-{sensor_type}"
entities.append(
AemetForecastSensor(
f"{name} Forecast",
unique_id,
sensor_type,
forecast_sensor_types[sensor_type],
weather_coordinator,
mode,
)
)
async_add_entities(entities)
class AbstractAemetSensor(CoordinatorEntity, SensorEntity):
"""Abstract class for an AEMET OpenData sensor."""
_attr_extra_state_attributes = {ATTR_ATTRIBUTION: ATTRIBUTION}
def __init__(
self,
name,
unique_id,
sensor_type,
sensor_configuration,
coordinator: WeatherUpdateCoordinator,
):
"""Initialize the sensor."""
super().__init__(coordinator)
self._name = name
self._unique_id = unique_id
self._sensor_type = sensor_type
self._sensor_name = sensor_configuration[SENSOR_NAME]
self._attr_name = f"{self._name} {self._sensor_name}"
self._attr_unique_id = self._unique_id
self._attr_device_class = sensor_configuration.get(SENSOR_DEVICE_CLASS)
self._attr_native_unit_of_measurement = sensor_configuration.get(SENSOR_UNIT)
class AemetSensor(AbstractAemetSensor):
"""Implementation of an AEMET OpenData sensor."""
def __init__(
self,
name,
unique_id,
sensor_type,
sensor_configuration,
weather_coordinator: WeatherUpdateCoordinator,
):
"""Initialize the sensor."""
super().__init__(
name, unique_id, sensor_type, sensor_configuration, weather_coordinator
)
self._weather_coordinator = weather_coordinator
@property
def native_value(self):
"""Return the state of the device."""
return self._weather_coordinator.data.get(self._sensor_type)
class AemetForecastSensor(AbstractAemetSensor):
"""Implementation of an AEMET OpenData forecast sensor."""
def __init__(
self,
name,
unique_id,
sensor_type,
sensor_configuration,
weather_coordinator: WeatherUpdateCoordinator,
forecast_mode,
):
"""Initialize the sensor."""
super().__init__(
name, unique_id, sensor_type, sensor_configuration, weather_coordinator
)
self._weather_coordinator = weather_coordinator
self._forecast_mode = forecast_mode
self._attr_entity_registry_enabled_default = (
self._forecast_mode == FORECAST_MODE_DAILY
)
@property
def native_value(self):
"""Return the state of the device."""
forecast = None
forecasts = self._weather_coordinator.data.get(
FORECAST_MODE_ATTR_API[self._forecast_mode]
)
if forecasts:
forecast = forecasts[0].get(self._sensor_type)
return forecast