hass-core/homeassistant/components/ihc/binary_sensor.py
cgtobi 2c07bfb9e0 Remove dependencies and requirements (#23024)
* Remove dependencies and requirements

* Revert "Remove dependencies and requirements"

This reverts commit fe7171b4cd.

* Remove dependencies and requirements

* Revert "Remove dependencies and requirements"

This reverts commit 391355ee2c.

* Remove dependencies and requirements

* Fix flake8 complaints

* Fix more flake8 complaints

* Revert non-component removals
2019-04-12 10:13:30 -07:00

64 lines
2.1 KiB
Python

"""Support for IHC binary sensors."""
from homeassistant.components.binary_sensor import BinarySensorDevice
from homeassistant.const import CONF_TYPE
from . import IHC_CONTROLLER, IHC_DATA, IHC_INFO
from .const import CONF_INVERTING
from .ihcdevice import IHCDevice
def setup_platform(hass, config, add_entities, discovery_info=None):
"""Set up the IHC binary sensor platform."""
if discovery_info is None:
return
devices = []
for name, device in discovery_info.items():
ihc_id = device['ihc_id']
product_cfg = device['product_cfg']
product = device['product']
# Find controller that corresponds with device id
ctrl_id = device['ctrl_id']
ihc_key = IHC_DATA.format(ctrl_id)
info = hass.data[ihc_key][IHC_INFO]
ihc_controller = hass.data[ihc_key][IHC_CONTROLLER]
sensor = IHCBinarySensor(
ihc_controller, name, ihc_id, info, product_cfg.get(CONF_TYPE),
product_cfg[CONF_INVERTING], product)
devices.append(sensor)
add_entities(devices)
class IHCBinarySensor(IHCDevice, BinarySensorDevice):
"""IHC Binary Sensor.
The associated IHC resource can be any in or output from a IHC product
or function block, but it must be a boolean ON/OFF resources.
"""
def __init__(self, ihc_controller, name, ihc_id: int, info: bool,
sensor_type: str, inverting: bool,
product=None) -> None:
"""Initialize the IHC binary sensor."""
super().__init__(ihc_controller, name, ihc_id, info, product)
self._state = None
self._sensor_type = sensor_type
self.inverting = inverting
@property
def device_class(self):
"""Return the class of this sensor."""
return self._sensor_type
@property
def is_on(self):
"""Return true if the binary sensor is on/open."""
return self._state
def on_ihc_change(self, ihc_id, value):
"""IHC resource has changed."""
if self.inverting:
self._state = not value
else:
self._state = value
self.schedule_update_ha_state()