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104 lines
3.1 KiB
104 lines
3.1 KiB
"""
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Circadian Lighting Sensor for Home-Assistant.
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"""
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DEPENDENCIES = ['circadian_lighting']
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import logging
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from custom_components.circadian_lighting import DOMAIN, CIRCADIAN_LIGHTING_UPDATE_TOPIC, DATA_CIRCADIAN_LIGHTING
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from homeassistant.helpers.dispatcher import dispatcher_connect
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from homeassistant.helpers.entity import Entity
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import datetime
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_LOGGER = logging.getLogger(__name__)
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ICON = 'mdi:theme-light-dark'
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def setup_platform(hass, config, add_devices, discovery_info=None):
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"""Set up the Circadian Lighting sensor."""
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cl = hass.data.get(DATA_CIRCADIAN_LIGHTING)
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if cl:
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cs = CircadianSensor(hass, cl)
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add_devices([cs])
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def update(call=None):
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"""Update component."""
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cl._update()
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service_name = "values_update"
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hass.services.register(DOMAIN, service_name, update)
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return True
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else:
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return False
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class CircadianSensor(Entity):
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"""Representation of a Circadian Lighting sensor."""
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def __init__(self, hass, cl):
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"""Initialize the Circadian Lighting sensor."""
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self._cl = cl
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self._name = 'Circadian Values'
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self._entity_id = 'sensor.circadian_values'
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self._state = self._cl.data['percent']
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self._unit_of_measurement = '%'
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self._icon = ICON
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self._hs_color = self._cl.data['hs_color']
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self._attributes = {}
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self._attributes['colortemp'] = self._cl.data['colortemp']
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self._attributes['rgb_color'] = self._cl.data['rgb_color']
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self._attributes['xy_color'] = self._cl.data['xy_color']
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"""Register callbacks."""
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dispatcher_connect(hass, CIRCADIAN_LIGHTING_UPDATE_TOPIC, self.update_sensor)
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@property
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def entity_id(self):
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"""Return the entity ID of the sensor."""
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return self._entity_id
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@property
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def name(self):
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"""Return the name of the sensor."""
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return self._name
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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._state
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@property
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def unit_of_measurement(self):
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"""Return the unit of measurement."""
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return self._unit_of_measurement
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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 hs_color(self):
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return self._hs_color
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@property
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def device_state_attributes(self):
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"""Return the attributes of the sensor."""
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return self._attributes
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def update(self):
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"""Fetch new state data for the sensor.
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This is the only method that should fetch new data for Home Assistant.
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"""
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self._cl.update()
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def update_sensor(self):
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if self._cl.data is not None:
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self._state = self._cl.data['percent']
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self._hs_color = self._cl.data['hs_color']
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self._attributes['colortemp'] = self._cl.data['colortemp']
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self._attributes['rgb_color'] = self._cl.data['rgb_color']
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self._attributes['xy_color'] = self._cl.data['xy_color']
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_LOGGER.debug("Circadian Lighting Sensor Updated")
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