core/homeassistant/components/plugwise/select.py

114 lines
3.6 KiB
Python

"""Plugwise Select component for Home Assistant."""
from __future__ import annotations
from dataclasses import dataclass
from homeassistant.components.select import SelectEntity, SelectEntityDescription
from homeassistant.const import STATE_ON, EntityCategory
from homeassistant.core import HomeAssistant, callback
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from . import PlugwiseConfigEntry
from .const import LOCATION, SelectOptionsType, SelectType
from .coordinator import PlugwiseDataUpdateCoordinator
from .entity import PlugwiseEntity
from .util import plugwise_command
@dataclass(frozen=True, kw_only=True)
class PlugwiseSelectEntityDescription(SelectEntityDescription):
"""Class describing Plugwise Select entities."""
key: SelectType
options_key: SelectOptionsType
SELECT_TYPES = (
PlugwiseSelectEntityDescription(
key="select_schedule",
translation_key="select_schedule",
options_key="available_schedules",
),
PlugwiseSelectEntityDescription(
key="select_regulation_mode",
translation_key="regulation_mode",
entity_category=EntityCategory.CONFIG,
options_key="regulation_modes",
),
PlugwiseSelectEntityDescription(
key="select_dhw_mode",
translation_key="dhw_mode",
entity_category=EntityCategory.CONFIG,
options_key="dhw_modes",
),
PlugwiseSelectEntityDescription(
key="select_gateway_mode",
translation_key="gateway_mode",
entity_category=EntityCategory.CONFIG,
options_key="gateway_modes",
),
)
async def async_setup_entry(
hass: HomeAssistant,
entry: PlugwiseConfigEntry,
async_add_entities: AddEntitiesCallback,
) -> None:
"""Set up the Smile selector from a config entry."""
coordinator = entry.runtime_data
@callback
def _add_entities() -> None:
"""Add Entities."""
if not coordinator.new_devices:
return
async_add_entities(
PlugwiseSelectEntity(coordinator, device_id, description)
for device_id in coordinator.new_devices
for description in SELECT_TYPES
if description.options_key in coordinator.data.devices[device_id]
)
_add_entities()
entry.async_on_unload(coordinator.async_add_listener(_add_entities))
class PlugwiseSelectEntity(PlugwiseEntity, SelectEntity):
"""Represent Smile selector."""
entity_description: PlugwiseSelectEntityDescription
def __init__(
self,
coordinator: PlugwiseDataUpdateCoordinator,
device_id: str,
entity_description: PlugwiseSelectEntityDescription,
) -> None:
"""Initialise the selector."""
super().__init__(coordinator, device_id)
self.entity_description = entity_description
self._attr_unique_id = f"{device_id}-{entity_description.key}"
@property
def current_option(self) -> str:
"""Return the selected entity option to represent the entity state."""
return self.device[self.entity_description.key]
@property
def options(self) -> list[str]:
"""Return the available select-options."""
return self.device[self.entity_description.options_key]
@plugwise_command
async def async_select_option(self, option: str) -> None:
"""Change to the selected entity option.
self.device[LOCATION] and STATE_ON are required for the thermostat-schedule select.
"""
await self.coordinator.api.set_select(
self.entity_description.key, self.device[LOCATION], option, STATE_ON
)