mirror of https://github.com/home-assistant/core
100 lines
3.3 KiB
Python
100 lines
3.3 KiB
Python
"""Support for Freedompro sensor."""
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from typing import Any
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from homeassistant.components.sensor import (
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SensorDeviceClass,
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SensorEntity,
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SensorStateClass,
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)
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.const import LIGHT_LUX, PERCENTAGE, UnitOfTemperature
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from homeassistant.core import HomeAssistant, callback
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from homeassistant.helpers.entity import DeviceInfo
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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 .const import DOMAIN
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from .coordinator import FreedomproDataUpdateCoordinator
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DEVICE_CLASS_MAP = {
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"temperatureSensor": SensorDeviceClass.TEMPERATURE,
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"humiditySensor": SensorDeviceClass.HUMIDITY,
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"lightSensor": SensorDeviceClass.ILLUMINANCE,
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}
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STATE_CLASS_MAP = {
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"temperatureSensor": SensorStateClass.MEASUREMENT,
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"humiditySensor": SensorStateClass.MEASUREMENT,
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"lightSensor": None,
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}
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UNIT_MAP = {
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"temperatureSensor": UnitOfTemperature.CELSIUS,
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"humiditySensor": PERCENTAGE,
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"lightSensor": LIGHT_LUX,
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}
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DEVICE_KEY_MAP = {
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"temperatureSensor": "currentTemperature",
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"humiditySensor": "currentRelativeHumidity",
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"lightSensor": "currentAmbientLightLevel",
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}
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SUPPORTED_SENSORS = {"temperatureSensor", "humiditySensor", "lightSensor"}
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async def async_setup_entry(
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hass: HomeAssistant, entry: ConfigEntry, async_add_entities: AddEntitiesCallback
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) -> None:
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"""Set up Freedompro sensor."""
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coordinator: FreedomproDataUpdateCoordinator = hass.data[DOMAIN][entry.entry_id]
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async_add_entities(
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Device(device, coordinator)
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for device in coordinator.data
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if device["type"] in SUPPORTED_SENSORS
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)
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class Device(CoordinatorEntity[FreedomproDataUpdateCoordinator], SensorEntity):
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"""Representation of an Freedompro sensor."""
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_attr_has_entity_name = True
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_attr_name = None
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def __init__(
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self, device: dict[str, Any], coordinator: FreedomproDataUpdateCoordinator
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) -> None:
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"""Initialize the Freedompro sensor."""
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super().__init__(coordinator)
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self._attr_unique_id = device["uid"]
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self._type = device["type"]
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self._attr_device_info = DeviceInfo(
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identifiers={
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(DOMAIN, device["uid"]),
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},
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manufacturer="Freedompro",
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model=device["type"],
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name=device["name"],
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)
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self._attr_device_class = DEVICE_CLASS_MAP[device["type"]]
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self._attr_state_class = STATE_CLASS_MAP[device["type"]]
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self._attr_native_unit_of_measurement = UNIT_MAP[device["type"]]
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self._attr_native_value = 0
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@callback
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def _handle_coordinator_update(self) -> None:
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"""Handle updated data from the coordinator."""
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device = next(
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(
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device
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for device in self.coordinator.data
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if device["uid"] == self.unique_id
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),
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None,
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)
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if device is not None and "state" in device:
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state = device["state"]
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self._attr_native_value = state[DEVICE_KEY_MAP[self._type]]
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super()._handle_coordinator_update()
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async def async_added_to_hass(self) -> None:
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"""When entity is added to hass."""
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await super().async_added_to_hass()
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self._handle_coordinator_update()
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