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80 lines
2.5 KiB
Python
80 lines
2.5 KiB
Python
"""Number support for Melnor Bluetooth water timer."""
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from collections.abc import Callable, Coroutine
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from dataclasses import dataclass
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from datetime import time
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from typing import Any, override
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from melnor_bluetooth.device import Valve
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from homeassistant.components.time import TimeEntity, TimeEntityDescription
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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 .coordinator import MelnorConfigEntry, MelnorDataUpdateCoordinator
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from .entity import MelnorZoneEntity, get_entities_for_valves
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@dataclass(frozen=True, kw_only=True)
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class MelnorZoneTimeEntityDescription(TimeEntityDescription):
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"""Describes Melnor number entity."""
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set_time_fn: Callable[[Valve, time], Coroutine[Any, Any, None]]
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state_fn: Callable[[Valve], Any]
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ZONE_ENTITY_DESCRIPTIONS: list[MelnorZoneTimeEntityDescription] = [
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MelnorZoneTimeEntityDescription(
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entity_category=EntityCategory.CONFIG,
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key="frequency_start_time",
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translation_key="frequency_start_time",
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set_time_fn=lambda valve, value: valve.set_frequency_start_time(value),
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state_fn=lambda valve: valve.frequency.start_time,
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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: MelnorConfigEntry,
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async_add_entities: AddConfigEntryEntitiesCallback,
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) -> None:
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"""Set up the number platform."""
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coordinator = config_entry.runtime_data
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async_add_entities(
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get_entities_for_valves(
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coordinator,
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ZONE_ENTITY_DESCRIPTIONS,
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lambda valve, description: MelnorZoneTime(coordinator, description, valve),
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)
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)
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class MelnorZoneTime(MelnorZoneEntity, TimeEntity):
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"""A time implementation for a melnor device."""
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entity_description: MelnorZoneTimeEntityDescription
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def __init__(
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self,
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coordinator: MelnorDataUpdateCoordinator,
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entity_description: MelnorZoneTimeEntityDescription,
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valve: Valve,
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) -> None:
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"""Initialize a number for a melnor device."""
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super().__init__(coordinator, entity_description, valve)
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@property
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@override
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def native_value(self) -> time | None:
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"""Return the current value."""
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return self.entity_description.state_fn(self._valve)
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@override
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async def async_set_value(self, value: time) -> None:
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"""Update the current value."""
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await self.entity_description.set_time_fn(self._valve, value)
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