Files
core/homeassistant/components/touchline_sl/entity.py
T

51 lines
1.6 KiB
Python

"""Base class for Touchline SL zone entities."""
from typing import override
from pytouchlinesl import Zone
from homeassistant.helpers import device_registry as dr
from homeassistant.helpers.device_registry import DeviceInfo
from homeassistant.helpers.update_coordinator import CoordinatorEntity
from .const import DOMAIN
from .coordinator import TouchlineSLModuleCoordinator
class TouchlineSLZoneEntity(CoordinatorEntity[TouchlineSLModuleCoordinator]):
"""Defines a base Touchline SL zone entity."""
_attr_has_entity_name = True
def __init__(self, coordinator: TouchlineSLModuleCoordinator, zone_id: int) -> None:
"""Initialize touchline entity."""
super().__init__(coordinator)
self.zone_id = zone_id
self._attr_device_info = DeviceInfo(
identifiers={(DOMAIN, f"{coordinator.data.module.id}-{zone_id}")},
name=self.zone.name,
manufacturer="Roth",
via_device_id=dr.async_get_device_id_by_identifier(
coordinator.hass,
(DOMAIN, coordinator.data.module.id),
config_entry_id=coordinator.config_entry.entry_id,
),
model="zone",
suggested_area=self.zone.name,
)
@property
def zone(self) -> Zone:
"""Return the device object from the coordinator data."""
return self.coordinator.data.zones[self.zone_id]
@property
@override
def available(self) -> bool:
"""Return if the device is available."""
return (
super().available
and self.zone_id in self.coordinator.data.zones
and self.zone.alarm is None
)