mirror of
https://github.com/home-assistant/core
synced 2024-09-03 08:14:07 +02:00
76 lines
2.4 KiB
Python
76 lines
2.4 KiB
Python
"""Support for MySensors binary sensors."""
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from __future__ import annotations
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from homeassistant.components import mysensors
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from homeassistant.components.binary_sensor import (
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DEVICE_CLASSES,
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BinarySensorDeviceClass,
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BinarySensorEntity,
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)
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.const import STATE_ON, Platform
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from homeassistant.core import HomeAssistant, callback
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from homeassistant.helpers.dispatcher import async_dispatcher_connect
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from .const import MYSENSORS_DISCOVERY, DiscoveryInfo
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from .helpers import on_unload
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SENSORS = {
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"S_DOOR": "door",
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"S_MOTION": BinarySensorDeviceClass.MOTION,
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"S_SMOKE": "smoke",
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"S_SPRINKLER": BinarySensorDeviceClass.SAFETY,
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"S_WATER_LEAK": BinarySensorDeviceClass.SAFETY,
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"S_SOUND": BinarySensorDeviceClass.SOUND,
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"S_VIBRATION": BinarySensorDeviceClass.VIBRATION,
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"S_MOISTURE": BinarySensorDeviceClass.MOISTURE,
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}
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async def async_setup_entry(
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hass: HomeAssistant,
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config_entry: ConfigEntry,
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async_add_entities: AddEntitiesCallback,
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) -> None:
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"""Set up this platform for a specific ConfigEntry(==Gateway)."""
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@callback
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def async_discover(discovery_info: DiscoveryInfo) -> None:
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"""Discover and add a MySensors binary_sensor."""
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mysensors.setup_mysensors_platform(
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hass,
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Platform.BINARY_SENSOR,
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discovery_info,
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MySensorsBinarySensor,
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async_add_entities=async_add_entities,
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)
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on_unload(
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hass,
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config_entry.entry_id,
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async_dispatcher_connect(
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hass,
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MYSENSORS_DISCOVERY.format(config_entry.entry_id, Platform.BINARY_SENSOR),
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async_discover,
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),
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)
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class MySensorsBinarySensor(mysensors.device.MySensorsEntity, BinarySensorEntity):
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"""Representation of a MySensors Binary Sensor child node."""
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@property
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def is_on(self) -> bool:
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"""Return True if the binary sensor is on."""
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return self._values.get(self.value_type) == STATE_ON
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@property
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def device_class(self) -> str | None:
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"""Return the class of this sensor, from DEVICE_CLASSES."""
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pres = self.gateway.const.Presentation
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device_class = SENSORS.get(pres(self.child_type).name)
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if device_class in DEVICE_CLASSES:
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return device_class
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return None
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