mirror of https://github.com/home-assistant/core
90 lines
2.7 KiB
Python
90 lines
2.7 KiB
Python
"""Support for Vera locks."""
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from __future__ import annotations
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from typing import Any
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import pyvera as veraApi
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from homeassistant.components.lock import ENTITY_ID_FORMAT, LockEntity
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.const import Platform
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from .common import ControllerData, get_controller_data
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from .entity import VeraEntity
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ATTR_LAST_USER_NAME = "changed_by_name"
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ATTR_LOW_BATTERY = "low_battery"
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async def async_setup_entry(
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hass: HomeAssistant,
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entry: ConfigEntry,
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async_add_entities: AddEntitiesCallback,
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) -> None:
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"""Set up the sensor config entry."""
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controller_data = get_controller_data(hass, entry)
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async_add_entities(
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[
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VeraLock(device, controller_data)
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for device in controller_data.devices[Platform.LOCK]
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],
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True,
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)
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class VeraLock(VeraEntity[veraApi.VeraLock], LockEntity):
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"""Representation of a Vera lock."""
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def __init__(
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self, vera_device: veraApi.VeraLock, controller_data: ControllerData
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) -> None:
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"""Initialize the Vera device."""
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VeraEntity.__init__(self, vera_device, controller_data)
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self.entity_id = ENTITY_ID_FORMAT.format(self.vera_id)
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def lock(self, **kwargs: Any) -> None:
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"""Lock the device."""
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self.vera_device.lock()
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self._attr_is_locked = True
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def unlock(self, **kwargs: Any) -> None:
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"""Unlock the device."""
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self.vera_device.unlock()
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self._attr_is_locked = False
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@property
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def extra_state_attributes(self) -> dict[str, Any] | None:
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"""Who unlocked the lock and did a low battery alert fire.
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Reports on the previous poll cycle.
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changed_by_name is a string like 'Bob'.
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low_battery is 1 if an alert fired, 0 otherwise.
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"""
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data = super().extra_state_attributes or {}
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last_user = self.vera_device.get_last_user_alert()
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if last_user is not None:
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data[ATTR_LAST_USER_NAME] = last_user[1]
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data[ATTR_LOW_BATTERY] = self.vera_device.get_low_battery_alert()
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return data
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@property
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def changed_by(self) -> str | None:
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"""Who unlocked the lock.
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Reports on the previous poll cycle.
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changed_by is an integer user ID.
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"""
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last_user = self.vera_device.get_last_user_alert()
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if last_user is not None:
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return last_user[0]
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return None
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def update(self) -> None:
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"""Update state by the Vera device callback."""
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self._attr_is_locked = self.vera_device.is_locked(True)
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