69 lines
2.2 KiB
Python
69 lines
2.2 KiB
Python
"""
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Support for Lutron Caseta shades.
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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/cover.lutron_caseta/
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"""
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import logging
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from homeassistant.components.cover import (
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CoverDevice, SUPPORT_OPEN, SUPPORT_CLOSE, SUPPORT_SET_POSITION,
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ATTR_POSITION, DOMAIN)
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from homeassistant.components.lutron_caseta import (
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LUTRON_CASETA_SMARTBRIDGE, LutronCasetaDevice)
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_LOGGER = logging.getLogger(__name__)
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DEPENDENCIES = ['lutron_caseta']
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async def async_setup_platform(hass, config, async_add_entities,
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discovery_info=None):
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"""Set up the Lutron Caseta shades as a cover device."""
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devs = []
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bridge = hass.data[LUTRON_CASETA_SMARTBRIDGE]
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cover_devices = bridge.get_devices_by_domain(DOMAIN)
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for cover_device in cover_devices:
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dev = LutronCasetaCover(cover_device, bridge)
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devs.append(dev)
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async_add_entities(devs, True)
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class LutronCasetaCover(LutronCasetaDevice, CoverDevice):
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"""Representation of a Lutron shade."""
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@property
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def supported_features(self):
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"""Flag supported features."""
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return SUPPORT_OPEN | SUPPORT_CLOSE | SUPPORT_SET_POSITION
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@property
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def is_closed(self):
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"""Return if the cover is closed."""
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return self._state['current_state'] < 1
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@property
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def current_cover_position(self):
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"""Return the current position of cover."""
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return self._state['current_state']
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async def async_close_cover(self, **kwargs):
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"""Close the cover."""
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self._smartbridge.set_value(self._device_id, 0)
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async def async_open_cover(self, **kwargs):
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"""Open the cover."""
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self._smartbridge.set_value(self._device_id, 100)
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async def async_set_cover_position(self, **kwargs):
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"""Move the shade to a specific position."""
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if ATTR_POSITION in kwargs:
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position = kwargs[ATTR_POSITION]
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self._smartbridge.set_value(self._device_id, position)
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async def async_update(self):
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"""Call when forcing a refresh of the device."""
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self._state = self._smartbridge.get_device_by_id(self._device_id)
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_LOGGER.debug(self._state)
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