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zhangluofeng
49 lines
1.4 KiB
Python
49 lines
1.4 KiB
Python
"""Base entity for Xthings Cloud."""
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from typing import Any
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from homeassistant.helpers.device_registry import DeviceInfo
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from homeassistant.helpers.update_coordinator import CoordinatorEntity
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from .const import DOMAIN
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from .coordinator import XthingsCloudCoordinator
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class XthingsCloudEntity(CoordinatorEntity[XthingsCloudCoordinator]):
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"""Xthings Cloud base entity."""
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_attr_has_entity_name = True
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_attr_name = None
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def __init__(
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self,
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coordinator: XthingsCloudCoordinator,
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device_id: str,
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device_data: dict[str, Any],
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) -> None:
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"""Initialize the entity."""
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super().__init__(coordinator)
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self._device_id = device_id
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self._attr_unique_id = device_id
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self._attr_device_info = DeviceInfo(
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identifiers={(DOMAIN, device_id)},
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name=device_data["name"],
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manufacturer="Xthings",
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model=device_data["model"],
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sw_version=device_data.get("version"),
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)
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@property
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def device_data(self) -> dict[str, Any]:
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"""Return current device data."""
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return self.coordinator.data[self._device_id]
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@property
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def available(self) -> bool:
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"""Return whether device is available (online)."""
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return (
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super().available
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and self._device_id in self.coordinator.data
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and self.device_data["online"]
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)
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