80 lines
2.0 KiB
Python
80 lines
2.0 KiB
Python
"""Support for deCONZ siren."""
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from pydeconz.light import Siren
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from homeassistant.components.siren import (
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ATTR_DURATION,
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DOMAIN,
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SUPPORT_DURATION,
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SUPPORT_TURN_OFF,
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SUPPORT_TURN_ON,
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SirenEntity,
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)
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from homeassistant.core import callback
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from homeassistant.helpers.dispatcher import async_dispatcher_connect
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from .deconz_device import DeconzDevice
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from .gateway import get_gateway_from_config_entry
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async def async_setup_entry(hass, config_entry, async_add_entities):
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"""Set up sirens for deCONZ component."""
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gateway = get_gateway_from_config_entry(hass, config_entry)
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gateway.entities[DOMAIN] = set()
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@callback
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def async_add_siren(lights=gateway.api.lights.values()):
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"""Add siren from deCONZ."""
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entities = []
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for light in lights:
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if (
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isinstance(light, Siren)
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and light.unique_id not in gateway.entities[DOMAIN]
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):
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entities.append(DeconzSiren(light, gateway))
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if entities:
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async_add_entities(entities)
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config_entry.async_on_unload(
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async_dispatcher_connect(
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hass,
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gateway.signal_new_light,
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async_add_siren,
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)
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)
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async_add_siren()
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class DeconzSiren(DeconzDevice, SirenEntity):
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"""Representation of a deCONZ siren."""
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TYPE = DOMAIN
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def __init__(self, device, gateway) -> None:
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"""Set up siren."""
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super().__init__(device, gateway)
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self._attr_supported_features = (
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SUPPORT_TURN_ON | SUPPORT_TURN_OFF | SUPPORT_DURATION
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)
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@property
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def is_on(self):
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"""Return true if siren is on."""
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return self._device.is_on
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async def async_turn_on(self, **kwargs):
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"""Turn on siren."""
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data = {}
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if (duration := kwargs.get(ATTR_DURATION)) is not None:
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data["duration"] = duration * 10
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await self._device.turn_on(**data)
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async def async_turn_off(self, **kwargs):
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"""Turn off siren."""
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await self._device.turn_off()
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