74 lines
2.3 KiB
Python
74 lines
2.3 KiB
Python
"""The Z-Wave-Me WS integration."""
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from zwave_me_ws import ZWaveMeData
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from homeassistant.core import callback
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from homeassistant.helpers.device_registry import DeviceInfo
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from homeassistant.helpers.dispatcher import async_dispatcher_connect
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from homeassistant.helpers.entity import Entity
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from .const import DOMAIN
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class ZWaveMeEntity(Entity):
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"""Representation of a ZWaveMe device."""
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def __init__(self, controller, device):
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"""Initialize the device."""
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self.controller = controller
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self.device = device
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self._attr_name = device.title
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self._attr_unique_id: str = (
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f"{self.controller.config.unique_id}-{self.device.id}"
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)
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self._attr_should_poll = False
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@property
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def device_info(self) -> DeviceInfo:
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"""Return device specific attributes."""
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return DeviceInfo(
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identifiers={(DOMAIN, self.device.deviceIdentifier)},
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name=self._attr_name,
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manufacturer=self.device.manufacturer,
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sw_version=self.device.firmware,
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suggested_area=self.device.locationName,
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)
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async def async_added_to_hass(self) -> None:
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"""Connect to an updater."""
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self.async_on_remove(
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async_dispatcher_connect(
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self.hass, f"ZWAVE_ME_INFO_{self.device.id}", self.get_new_data
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)
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)
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self.async_on_remove(
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async_dispatcher_connect(
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self.hass,
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f"ZWAVE_ME_UNAVAILABLE_{self.device.id}",
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self.set_unavailable_status,
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)
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)
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self.async_on_remove(
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async_dispatcher_connect(
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self.hass, f"ZWAVE_ME_DESTROY_{self.device.id}", self.delete_entity
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)
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)
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@callback
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def get_new_data(self, new_data: ZWaveMeData) -> None:
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"""Update info in the HAss."""
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self.device = new_data
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self._attr_available = not new_data.isFailed
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self.async_write_ha_state()
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@callback
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def set_unavailable_status(self):
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"""Update status in the HAss."""
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self._attr_available = False
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self.async_write_ha_state()
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@callback
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def delete_entity(self) -> None:
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"""Remove this entity."""
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self.hass.async_create_task(self.async_remove(force_remove=True))
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