entity.py

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"""Base Entity for the jvc_projector integration."""
 
from __future__ import annotations
 
import logging
 
from jvcprojector import JvcProjector
 
from homeassistant.helpers.device_registry import DeviceInfo
from homeassistant.helpers.update_coordinator import CoordinatorEntity
 
from .const import DOMAIN, MANUFACTURER, NAME
from .coordinator import JvcProjectorDataUpdateCoordinator
 
_LOGGER = logging.getLogger(__name__)
 
 
class JvcProjectorEntity(CoordinatorEntity[JvcProjectorDataUpdateCoordinator]):
    """Defines a base JVC Projector entity."""
 
    _attr_has_entity_name = True
 
    def __init__(self, coordinator: JvcProjectorDataUpdateCoordinator) -> None:
        """Initialize the entity."""
        super().__init__(coordinator)
 
        self._attr_unique_id_attr_unique_id = coordinator.unique_id
        self._attr_device_info_attr_device_info = DeviceInfo(
            identifiers={(DOMAIN, coordinator.unique_id)},
            name=NAME,
            model=self.devicedevicedevice.model,
            manufacturer=MANUFACTURER,
        )
 
    @property
    def device(self) -> JvcProjector:
        """Return the device representing the projector."""
        return self.coordinator.device