core/homeassistant/components/binary_sensor/tesla.py

57 lines
1.7 KiB
Python

"""
Support for Tesla binary sensor.
For more details about this platform, please refer to the documentation at
https://home-assistant.io/components/binary_sensor.tesla/
"""
import logging
from homeassistant.components.binary_sensor import (
BinarySensorDevice, ENTITY_ID_FORMAT)
from homeassistant.components.tesla import DOMAIN as TESLA_DOMAIN, TeslaDevice
_LOGGER = logging.getLogger(__name__)
DEPENDENCIES = ['tesla']
def setup_platform(hass, config, add_devices, discovery_info=None):
"""Set up the Tesla binary sensor."""
devices = [
TeslaBinarySensor(
device, hass.data[TESLA_DOMAIN]['controller'], 'connectivity')
for device in hass.data[TESLA_DOMAIN]['devices']['binary_sensor']]
add_devices(devices, True)
class TeslaBinarySensor(TeslaDevice, BinarySensorDevice):
"""Implement an Tesla binary sensor for parking and charger."""
def __init__(self, tesla_device, controller, sensor_type):
"""Initialise of a Tesla binary sensor."""
super().__init__(tesla_device, controller)
self._state = False
self.entity_id = ENTITY_ID_FORMAT.format(self.tesla_id)
self._sensor_type = sensor_type
@property
def device_class(self):
"""Return the class of this binary sensor."""
return self._sensor_type
@property
def name(self):
"""Return the name of the binary sensor."""
return self._name
@property
def is_on(self):
"""Return the state of the binary sensor."""
return self._state
def update(self):
"""Update the state of the device."""
_LOGGER.debug("Updating sensor: %s", self._name)
self.tesla_device.update()
self._state = self.tesla_device.get_value()