core/homeassistant/components/isy994/lock.py

101 lines
3.0 KiB
Python

"""Support for ISY994 locks."""
import logging
from typing import Callable
from homeassistant.components.lock import DOMAIN, LockDevice
from homeassistant.const import STATE_LOCKED, STATE_UNKNOWN, STATE_UNLOCKED
from homeassistant.helpers.typing import ConfigType
from . import ISY994_NODES, ISY994_PROGRAMS, ISYDevice
_LOGGER = logging.getLogger(__name__)
VALUE_TO_STATE = {0: STATE_UNLOCKED, 100: STATE_LOCKED}
def setup_platform(
hass, config: ConfigType, add_entities: Callable[[list], None], discovery_info=None
):
"""Set up the ISY994 lock platform."""
devices = []
for node in hass.data[ISY994_NODES][DOMAIN]:
devices.append(ISYLockDevice(node))
for name, status, actions in hass.data[ISY994_PROGRAMS][DOMAIN]:
devices.append(ISYLockProgram(name, status, actions))
add_entities(devices)
class ISYLockDevice(ISYDevice, LockDevice):
"""Representation of an ISY994 lock device."""
def __init__(self, node) -> None:
"""Initialize the ISY994 lock device."""
super().__init__(node)
self._conn = node.parent.parent.conn
@property
def is_locked(self) -> bool:
"""Get whether the lock is in locked state."""
return self.state == STATE_LOCKED
@property
def state(self) -> str:
"""Get the state of the lock."""
if self.is_unknown():
return None
return VALUE_TO_STATE.get(self.value, STATE_UNKNOWN)
def lock(self, **kwargs) -> None:
"""Send the lock command to the ISY994 device."""
# Hack until PyISY is updated
req_url = self._conn.compileURL(["nodes", self.unique_id, "cmd", "SECMD", "1"])
response = self._conn.request(req_url)
if response is None:
_LOGGER.error("Unable to lock device")
self._node.update(0.5)
def unlock(self, **kwargs) -> None:
"""Send the unlock command to the ISY994 device."""
# Hack until PyISY is updated
req_url = self._conn.compileURL(["nodes", self.unique_id, "cmd", "SECMD", "0"])
response = self._conn.request(req_url)
if response is None:
_LOGGER.error("Unable to lock device")
self._node.update(0.5)
class ISYLockProgram(ISYLockDevice):
"""Representation of a ISY lock program."""
def __init__(self, name: str, node, actions) -> None:
"""Initialize the lock."""
super().__init__(node)
self._name = name
self._actions = actions
@property
def is_locked(self) -> bool:
"""Return true if the device is locked."""
return bool(self.value)
@property
def state(self) -> str:
"""Return the state of the lock."""
return STATE_LOCKED if self.is_locked else STATE_UNLOCKED
def lock(self, **kwargs) -> None:
"""Lock the device."""
if not self._actions.runThen():
_LOGGER.error("Unable to lock device")
def unlock(self, **kwargs) -> None:
"""Unlock the device."""
if not self._actions.runElse():
_LOGGER.error("Unable to unlock device")