Files
home-assistant-mb-secure/custom_components/mb_secure/binary_sensor.py
T

54 lines
1.8 KiB
Python

"""Binary sensor entities for MB-Secure."""
from __future__ import annotations
from homeassistant.components.binary_sensor import BinarySensorEntity
from homeassistant.config_entries import ConfigEntry
from homeassistant.core import HomeAssistant
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from .coordinator import MBSecureCoordinator
from .entity import MBSecureEntity, async_setup_dynamic_entities
async def async_setup_entry(
hass: HomeAssistant,
entry: ConfigEntry[MBSecureCoordinator],
async_add_entities: AddEntitiesCallback,
) -> None:
"""Set up capability-reported point entities."""
coordinator = entry.runtime_data
assert coordinator.info is not None and coordinator.info.bridge_id is not None
bridge_id = coordinator.info.bridge_id
async_setup_dynamic_entities(
entry,
async_add_entities,
collection_name="points",
capability="binary_state",
factory=lambda object_id: MBSecurePointEntity(
coordinator, bridge_id, object_id
),
)
class MBSecurePointEntity(MBSecureEntity, BinarySensorEntity):
"""Represent one normalized binary point."""
def __init__(
self, coordinator: MBSecureCoordinator, bridge_id: str, object_id: str
) -> None:
"""Initialize a point entity."""
super().__init__(coordinator, bridge_id, "points", object_id)
@property
def is_on(self) -> bool | None:
"""Return a conservative normalized binary state."""
item = self.bridge_object
if item is None:
return None
if item.state in {"active", "on", "open", "triggered"}:
return True
if item.state in {"clear", "closed", "inactive", "off"}:
return False
return None