100 lines
3.2 KiB
Python
100 lines
3.2 KiB
Python
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"""
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Support for Fibaro sensors.
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For more details about this platform, please refer to the documentation at
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https://home-assistant.io/components/sensor.fibaro/
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"""
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import logging
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from homeassistant.const import (
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DEVICE_CLASS_TEMPERATURE, DEVICE_CLASS_HUMIDITY,
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DEVICE_CLASS_ILLUMINANCE, TEMP_CELSIUS, TEMP_FAHRENHEIT)
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from homeassistant.helpers.entity import Entity
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from homeassistant.components.sensor import ENTITY_ID_FORMAT
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from homeassistant.components.fibaro import (
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FIBARO_CONTROLLER, FIBARO_DEVICES, FibaroDevice)
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SENSOR_TYPES = {
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'com.fibaro.temperatureSensor':
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['Temperature', None, None, DEVICE_CLASS_TEMPERATURE],
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'com.fibaro.smokeSensor':
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['Smoke', 'ppm', 'mdi:fire', None],
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'CO2':
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['CO2', 'ppm', 'mdi:cloud', None],
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'com.fibaro.humiditySensor':
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['Humidity', '%', None, DEVICE_CLASS_HUMIDITY],
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'com.fibaro.lightSensor':
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['Light', 'lx', None, DEVICE_CLASS_ILLUMINANCE]
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}
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DEPENDENCIES = ['fibaro']
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_LOGGER = logging.getLogger(__name__)
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def setup_platform(hass, config, add_entities, discovery_info=None):
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"""Set up the Fibaro controller devices."""
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if discovery_info is None:
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return
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add_entities(
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[FibaroSensor(device, hass.data[FIBARO_CONTROLLER])
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for device in hass.data[FIBARO_DEVICES]['sensor']], True)
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class FibaroSensor(FibaroDevice, Entity):
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"""Representation of a Fibaro Sensor."""
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def __init__(self, fibaro_device, controller):
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"""Initialize the sensor."""
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self.current_value = None
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self.last_changed_time = None
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super().__init__(fibaro_device, controller)
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self.entity_id = ENTITY_ID_FORMAT.format(self.ha_id)
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if fibaro_device.type in SENSOR_TYPES:
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self._unit = SENSOR_TYPES[fibaro_device.type][1]
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self._icon = SENSOR_TYPES[fibaro_device.type][2]
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self._device_class = SENSOR_TYPES[fibaro_device.type][3]
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else:
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self._unit = None
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self._icon = None
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self._device_class = None
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try:
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if not self._unit:
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if self.fibaro_device.properties.unit == 'lux':
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self._unit = 'lx'
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elif self.fibaro_device.properties.unit == 'C':
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self._unit = TEMP_CELSIUS
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elif self.fibaro_device.properties.unit == 'F':
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self._unit = TEMP_FAHRENHEIT
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else:
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self._unit = self.fibaro_device.properties.unit
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except (KeyError, ValueError):
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pass
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@property
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def state(self):
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"""Return the state of the sensor."""
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return self.current_value
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@property
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def unit_of_measurement(self):
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"""Return the unit of measurement of this entity, if any."""
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return self._unit
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@property
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def icon(self):
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"""Icon to use in the frontend, if any."""
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return self._icon
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@property
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def device_class(self):
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"""Return the device class of the sensor."""
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return self._device_class
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def update(self):
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"""Update the state."""
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try:
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self.current_value = float(self.fibaro_device.properties.value)
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except (KeyError, ValueError):
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pass
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