mirror of https://github.com/home-assistant/core
58 lines
1.8 KiB
Python
58 lines
1.8 KiB
Python
"""Dormakaba dKey integration base entity."""
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from __future__ import annotations
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import abc
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from py_dormakaba_dkey import DKEYLock
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from py_dormakaba_dkey.commands import Notifications
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from homeassistant.core import callback
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from homeassistant.helpers import device_registry as dr
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from homeassistant.helpers.device_registry import DeviceInfo
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from homeassistant.helpers.update_coordinator import (
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CoordinatorEntity,
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DataUpdateCoordinator,
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)
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class DormakabaDkeyEntity(CoordinatorEntity[DataUpdateCoordinator[None]]):
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"""Dormakaba dKey base entity."""
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_attr_has_entity_name = True
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def __init__(
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self, coordinator: DataUpdateCoordinator[None], lock: DKEYLock
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) -> None:
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"""Initialize a Dormakaba dKey entity."""
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super().__init__(coordinator)
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self._lock = lock
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self._attr_device_info = DeviceInfo(
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name=lock.device_info.device_name or lock.device_info.device_id,
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model="MTL 9291",
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sw_version=lock.device_info.sw_version,
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connections={(dr.CONNECTION_BLUETOOTH, lock.address)},
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)
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self._async_update_attrs()
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@abc.abstractmethod
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@callback
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def _async_update_attrs(self) -> None:
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"""Handle updating _attr values."""
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@callback
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def _handle_coordinator_update(self) -> None:
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"""Handle data update."""
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self._async_update_attrs()
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self.async_write_ha_state()
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@callback
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def _handle_state_update(self, update: Notifications) -> None:
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"""Handle data update."""
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self.coordinator.async_set_updated_data(None)
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async def async_added_to_hass(self) -> None:
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"""Register callbacks."""
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self.async_on_remove(self._lock.register_callback(self._handle_state_update))
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return await super().async_added_to_hass()
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