mirror of https://github.com/home-assistant/core
112 lines
3.1 KiB
Python
112 lines
3.1 KiB
Python
"""Sensor platform for the Cookidoo integration."""
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from __future__ import annotations
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from collections.abc import Callable
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from dataclasses import dataclass
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from datetime import datetime
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from enum import StrEnum
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from homeassistant.components.sensor import (
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SensorDeviceClass,
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SensorEntity,
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SensorEntityDescription,
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)
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from homeassistant.const import EntityCategory
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
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from homeassistant.helpers.typing import StateType
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from homeassistant.util import dt as dt_util
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from .const import SUBSCRIPTION_MAP
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from .coordinator import (
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CookidooConfigEntry,
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CookidooData,
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CookidooDataUpdateCoordinator,
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)
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from .entity import CookidooBaseEntity
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PARALLEL_UPDATES = 0
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@dataclass(kw_only=True, frozen=True)
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class CookidooSensorEntityDescription(SensorEntityDescription):
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"""Cookidoo Sensor Description."""
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value_fn: Callable[[CookidooData], StateType | datetime]
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class CookidooSensor(StrEnum):
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"""Cookidoo sensors."""
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SUBSCRIPTION = "subscription"
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EXPIRES = "expires"
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SENSOR_DESCRIPTIONS: tuple[CookidooSensorEntityDescription, ...] = (
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CookidooSensorEntityDescription(
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key=CookidooSensor.SUBSCRIPTION,
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translation_key=CookidooSensor.SUBSCRIPTION,
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value_fn=(
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lambda data: SUBSCRIPTION_MAP[data.subscription.type]
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if data.subscription
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else SUBSCRIPTION_MAP["NONE"]
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),
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entity_category=EntityCategory.DIAGNOSTIC,
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options=list(SUBSCRIPTION_MAP.values()),
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device_class=SensorDeviceClass.ENUM,
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),
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CookidooSensorEntityDescription(
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key=CookidooSensor.EXPIRES,
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translation_key=CookidooSensor.EXPIRES,
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value_fn=(
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lambda data: dt_util.parse_datetime(data.subscription.expires)
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if data.subscription
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else None
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),
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entity_category=EntityCategory.DIAGNOSTIC,
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device_class=SensorDeviceClass.TIMESTAMP,
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),
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)
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async def async_setup_entry(
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hass: HomeAssistant,
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config_entry: CookidooConfigEntry,
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async_add_entities: AddConfigEntryEntitiesCallback,
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) -> None:
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"""Set up the sensor platform."""
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coordinator = config_entry.runtime_data
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async_add_entities(
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CookidooSensorEntity(
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coordinator,
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description,
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)
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for description in SENSOR_DESCRIPTIONS
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)
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class CookidooSensorEntity(CookidooBaseEntity, SensorEntity):
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"""A sensor entity."""
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entity_description: CookidooSensorEntityDescription
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def __init__(
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self,
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coordinator: CookidooDataUpdateCoordinator,
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entity_description: CookidooSensorEntityDescription,
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) -> None:
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"""Initialize the entity."""
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super().__init__(coordinator)
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self.entity_description = entity_description
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self._attr_unique_id = (
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f"{coordinator.config_entry.unique_id}_{self.entity_description.key}"
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)
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@property
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def native_value(self) -> StateType | datetime:
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"""Return the state of the sensor."""
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return self.entity_description.value_fn(self.coordinator.data)
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