37 lines
1.2 KiB
Python
37 lines
1.2 KiB
Python
"""An abstract class common to all Ezviz entities."""
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from __future__ import annotations
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from typing import Any
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from homeassistant.helpers.entity import DeviceInfo, Entity
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from homeassistant.helpers.update_coordinator import CoordinatorEntity
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from .const import DOMAIN, MANUFACTURER
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from .coordinator import EzvizDataUpdateCoordinator
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class EzvizEntity(CoordinatorEntity[EzvizDataUpdateCoordinator], Entity):
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"""Generic entity encapsulating common features of Ezviz device."""
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def __init__(
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self,
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coordinator: EzvizDataUpdateCoordinator,
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serial: str,
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) -> None:
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"""Initialize the entity."""
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super().__init__(coordinator)
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self._serial = serial
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self._camera_name = self.data["name"]
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self._attr_device_info = DeviceInfo(
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identifiers={(DOMAIN, serial)},
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manufacturer=MANUFACTURER,
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model=self.data["device_sub_category"],
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name=self.data["name"],
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sw_version=self.data["version"],
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)
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@property
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def data(self) -> dict[str, Any]:
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"""Return coordinator data for this entity."""
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return self.coordinator.data[self._serial]
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