core/homeassistant/components/yale/entity.py

116 lines
3.9 KiB
Python

"""Base class for Yale entity."""
from abc import abstractmethod
from yalexs.activity import Activity, ActivityType
from yalexs.doorbell import Doorbell, DoorbellDetail
from yalexs.keypad import KeypadDetail
from yalexs.lock import Lock, LockDetail
from yalexs.util import get_configuration_url
from homeassistant.const import ATTR_CONNECTIONS
from homeassistant.core import callback
from homeassistant.helpers import device_registry as dr
from homeassistant.helpers.device_registry import DeviceInfo
from homeassistant.helpers.entity import Entity, EntityDescription
from . import DOMAIN, YaleData
from .const import MANUFACTURER
DEVICE_TYPES = ["keypad", "lock", "camera", "doorbell", "door", "bell"]
class YaleEntity(Entity):
"""Base implementation for Yale device."""
_attr_should_poll = False
_attr_has_entity_name = True
def __init__(
self, data: YaleData, device: Doorbell | Lock | KeypadDetail, unique_id: str
) -> None:
"""Initialize an Yale device."""
super().__init__()
self._data = data
self._stream = data.activity_stream
self._device = device
detail = self._detail
self._device_id = device.device_id
self._attr_unique_id = f"{device.device_id}_{unique_id}"
self._attr_device_info = DeviceInfo(
identifiers={(DOMAIN, self._device_id)},
manufacturer=MANUFACTURER,
model=detail.model,
name=device.device_name,
sw_version=detail.firmware_version,
suggested_area=_remove_device_types(device.device_name, DEVICE_TYPES),
configuration_url=get_configuration_url(data.brand),
)
if isinstance(detail, LockDetail) and (mac := detail.mac_address):
self._attr_device_info[ATTR_CONNECTIONS] = {(dr.CONNECTION_BLUETOOTH, mac)}
@property
def _detail(self) -> DoorbellDetail | LockDetail:
return self._data.get_device_detail(self._device.device_id)
@property
def _hyper_bridge(self) -> bool:
"""Check if the lock has a paired hyper bridge."""
return bool(self._detail.bridge and self._detail.bridge.hyper_bridge)
@callback
def _get_latest(self, activity_types: set[ActivityType]) -> Activity | None:
"""Get the latest activity for the device."""
return self._stream.get_latest_device_activity(self._device_id, activity_types)
@callback
def _update_from_data_and_write_state(self) -> None:
self._update_from_data()
self.async_write_ha_state()
@abstractmethod
def _update_from_data(self) -> None:
"""Update the entity state from the data object."""
async def async_added_to_hass(self) -> None:
"""Subscribe to updates."""
self.async_on_remove(
self._data.async_subscribe_device_id(
self._device_id, self._update_from_data_and_write_state
)
)
self.async_on_remove(
self._stream.async_subscribe_device_id(
self._device_id, self._update_from_data_and_write_state
)
)
self._update_from_data()
class YaleDescriptionEntity(YaleEntity):
"""An Yale entity with a description."""
def __init__(
self,
data: YaleData,
device: Doorbell | Lock | KeypadDetail,
description: EntityDescription,
) -> None:
"""Initialize an Yale entity with a description."""
super().__init__(data, device, description.key)
self.entity_description = description
def _remove_device_types(name: str, device_types: list[str]) -> str:
"""Strip device types from a string.
Yale stores the name as Master Bed Lock
or Master Bed Door. We can come up with a
reasonable suggestion by removing the supported
device types from the string.
"""
lower_name = name.lower()
for device_type in device_types:
lower_name = lower_name.removesuffix(f" {device_type}")
return name[: len(lower_name)]