core/homeassistant/components/hive/sensor.py

79 lines
2.2 KiB
Python

"""Support for the Hive sesnors."""
from datetime import timedelta
from homeassistant.components.sensor import DEVICE_CLASS_BATTERY
from homeassistant.helpers.entity import Entity
from . import ATTR_AVAILABLE, DATA_HIVE, DOMAIN, HiveEntity
PARALLEL_UPDATES = 0
SCAN_INTERVAL = timedelta(seconds=15)
DEVICETYPE = {
"Battery": {"unit": " % ", "type": DEVICE_CLASS_BATTERY},
}
async def async_setup_platform(hass, config, async_add_entities, discovery_info=None):
"""Set up the Hive Sensor."""
if discovery_info is None:
return
hive = hass.data[DOMAIN].get(DATA_HIVE)
devices = hive.devices.get("sensor")
entities = []
if devices:
for dev in devices:
if dev["hiveType"] in DEVICETYPE:
entities.append(HiveSensorEntity(hive, dev))
async_add_entities(entities, True)
class HiveSensorEntity(HiveEntity, Entity):
"""Hive Sensor Entity."""
@property
def unique_id(self):
"""Return unique ID of entity."""
return self._unique_id
@property
def device_info(self):
"""Return device information."""
return {"identifiers": {(DOMAIN, self.unique_id)}, "name": self.name}
@property
def available(self):
"""Return if sensor is available."""
return self.device.get("deviceData", {}).get("online")
@property
def device_class(self):
"""Device class of the entity."""
return DEVICETYPE[self.device["hiveType"]].get("type")
@property
def unit_of_measurement(self):
"""Return the unit of measurement."""
return DEVICETYPE[self.device["hiveType"]].get("unit")
@property
def name(self):
"""Return the name of the sensor."""
return self.device["haName"]
@property
def state(self):
"""Return the state of the sensor."""
return self.device["status"]["state"]
@property
def device_state_attributes(self):
"""Return the state attributes."""
return {ATTR_AVAILABLE: self.attributes.get(ATTR_AVAILABLE)}
async def async_update(self):
"""Update all Node data from Hive."""
await self.hive.session.updateData(self.device)
self.device = await self.hive.sensor.get_sensor(self.device)