106 lines
3.5 KiB
Python
106 lines
3.5 KiB
Python
"""Support for Snoo Switches."""
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from __future__ import annotations
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from collections.abc import Awaitable, Callable
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from dataclasses import dataclass
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from typing import Any
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from python_snoo.containers import SnooData, SnooDevice
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from python_snoo.exceptions import SnooCommandException
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from python_snoo.snoo import Snoo
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from homeassistant.components.switch import SwitchEntity, SwitchEntityDescription
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from homeassistant.core import HomeAssistant
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from homeassistant.exceptions import HomeAssistantError
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from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
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from .const import DOMAIN
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from .coordinator import SnooConfigEntry
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from .entity import SnooDescriptionEntity
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@dataclass(frozen=True, kw_only=True)
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class SnooSwitchEntityDescription(SwitchEntityDescription):
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"""Describes a Snoo sensor."""
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value_fn: Callable[[SnooData], bool]
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set_value_fn: Callable[[Snoo, SnooDevice, SnooData, bool], Awaitable[None]]
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BINARY_SENSOR_DESCRIPTIONS: list[SnooSwitchEntityDescription] = [
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SnooSwitchEntityDescription(
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key="sticky_white_noise",
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translation_key="sticky_white_noise",
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value_fn=lambda data: data.state_machine.sticky_white_noise == "on",
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set_value_fn=lambda snoo_api, device, _, state: snoo_api.set_sticky_white_noise(
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device, state
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),
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),
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SnooSwitchEntityDescription(
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key="hold",
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translation_key="hold",
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value_fn=lambda data: data.state_machine.hold == "on",
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set_value_fn=lambda snoo_api, device, data, state: snoo_api.set_level(
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device, data.state_machine.level, state
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),
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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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entry: SnooConfigEntry,
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async_add_entities: AddConfigEntryEntitiesCallback,
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) -> None:
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"""Set up Snoo device."""
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coordinators = entry.runtime_data
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async_add_entities(
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SnooSwitch(coordinator, description)
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for coordinator in coordinators.values()
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for description in BINARY_SENSOR_DESCRIPTIONS
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)
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class SnooSwitch(SnooDescriptionEntity, SwitchEntity):
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"""A switch using Snoo coordinator."""
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entity_description: SnooSwitchEntityDescription
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@property
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def is_on(self) -> bool | None:
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"""Return True if entity is on."""
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return self.entity_description.value_fn(self.coordinator.data)
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async def async_turn_on(self, **kwargs: Any) -> None:
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"""Turn the entity on."""
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try:
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await self.entity_description.set_value_fn(
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self.coordinator.snoo,
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self.coordinator.device,
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self.coordinator.data,
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True,
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)
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except SnooCommandException as err:
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raise HomeAssistantError(
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translation_domain=DOMAIN,
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translation_key="switch_on_failed",
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translation_placeholders={"name": str(self.name), "status": "on"},
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) from err
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async def async_turn_off(self, **kwargs: Any) -> None:
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"""Turn the entity off."""
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try:
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await self.entity_description.set_value_fn(
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self.coordinator.snoo,
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self.coordinator.device,
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self.coordinator.data,
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False,
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)
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except SnooCommandException as err:
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raise HomeAssistantError(
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translation_domain=DOMAIN,
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translation_key="switch_off_failed",
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translation_placeholders={"name": str(self.name), "status": "off"},
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) from err
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