86 lines
2.8 KiB
Python
86 lines
2.8 KiB
Python
"""Number entity platform for Tailwind."""
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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 gotailwind import Tailwind, TailwindDeviceStatus
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from homeassistant.components.number import NumberEntity, NumberEntityDescription
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.const import PERCENTAGE, EntityCategory
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from .const import DOMAIN
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from .coordinator import TailwindDataUpdateCoordinator
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from .entity import TailwindEntity
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@dataclass(kw_only=True)
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class TailwindNumberEntityDescription(NumberEntityDescription):
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"""Class describing Tailwind number entities."""
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value_fn: Callable[[TailwindDeviceStatus], int]
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set_value_fn: Callable[[Tailwind, float], Awaitable[Any]]
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DESCRIPTIONS = [
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TailwindNumberEntityDescription(
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key="brightness",
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icon="mdi:led-on",
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translation_key="brightness",
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entity_category=EntityCategory.CONFIG,
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native_step=1,
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native_min_value=0,
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native_max_value=100,
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native_unit_of_measurement=PERCENTAGE,
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value_fn=lambda data: data.led_brightness,
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set_value_fn=lambda tailwind, brightness: tailwind.status_led(
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brightness=int(brightness),
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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: ConfigEntry,
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async_add_entities: AddEntitiesCallback,
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) -> None:
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"""Set up Tailwind number based on a config entry."""
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coordinator: TailwindDataUpdateCoordinator = hass.data[DOMAIN][entry.entry_id]
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async_add_entities(
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TailwindNumberEntity(
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coordinator,
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description,
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)
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for description in DESCRIPTIONS
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)
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class TailwindNumberEntity(TailwindEntity, NumberEntity):
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"""Representation of a Tailwind number entity."""
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entity_description: TailwindNumberEntityDescription
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def __init__(
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self,
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coordinator: TailwindDataUpdateCoordinator,
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description: TailwindNumberEntityDescription,
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) -> None:
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"""Initiate Tailwind number entity."""
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super().__init__(coordinator)
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self.entity_description = description
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self._attr_unique_id = f"{coordinator.data.device_id}-{description.key}"
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@property
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def native_value(self) -> int | None:
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"""Return the number value."""
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return self.entity_description.value_fn(self.coordinator.data)
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async def async_set_native_value(self, value: float) -> None:
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"""Change to new number value."""
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await self.entity_description.set_value_fn(self.coordinator.tailwind, value)
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await self.coordinator.async_request_refresh()
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