39 lines
1.3 KiB
Python
39 lines
1.3 KiB
Python
"""Paperless-ngx base entity."""
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from __future__ import annotations
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from typing import Generic, TypeVar
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from homeassistant.components.sensor import EntityDescription
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from homeassistant.helpers.device_registry import DeviceEntryType, 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 PaperlessCoordinator
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TCoordinator = TypeVar("TCoordinator", bound=PaperlessCoordinator)
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class PaperlessEntity(CoordinatorEntity[TCoordinator], Generic[TCoordinator]):
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"""Defines a base Paperless-ngx entity."""
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_attr_has_entity_name = True
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def __init__(
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self,
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coordinator: TCoordinator,
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description: EntityDescription,
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) -> None:
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"""Initialize the Paperless-ngx entity."""
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super().__init__(coordinator)
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self.entity_description = description
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self._attr_unique_id = f"{coordinator.config_entry.entry_id}_{description.key}"
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self._attr_device_info = DeviceInfo(
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entry_type=DeviceEntryType.SERVICE,
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identifiers={(DOMAIN, coordinator.config_entry.entry_id)},
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manufacturer="Paperless-ngx",
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sw_version=coordinator.api.host_version,
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configuration_url=coordinator.api.base_url,
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)
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