core/homeassistant/components/mastodon/entity.py

49 lines
1.6 KiB
Python

"""Base class for Mastodon entities."""
from homeassistant.helpers.device_registry import DeviceEntryType, DeviceInfo
from homeassistant.helpers.entity import EntityDescription
from homeassistant.helpers.update_coordinator import CoordinatorEntity
from . import MastodonConfigEntry
from .const import DEFAULT_NAME, DOMAIN, INSTANCE_VERSION
from .coordinator import MastodonCoordinator
from .utils import construct_mastodon_username
class MastodonEntity(CoordinatorEntity[MastodonCoordinator]):
"""Defines a base Mastodon entity."""
_attr_has_entity_name = True
def __init__(
self,
coordinator: MastodonCoordinator,
entity_description: EntityDescription,
data: MastodonConfigEntry,
) -> None:
"""Initialize Mastodon entity."""
super().__init__(coordinator)
unique_id = data.unique_id
assert unique_id is not None
self._attr_unique_id = f"{unique_id}_{entity_description.key}"
# Legacy yaml config default title is Mastodon, don't make name Mastodon Mastodon
name = "Mastodon"
if data.title != DEFAULT_NAME:
name = f"Mastodon {data.title}"
full_account_name = construct_mastodon_username(
data.runtime_data.instance, data.runtime_data.account
)
self._attr_device_info = DeviceInfo(
identifiers={(DOMAIN, unique_id)},
manufacturer="Mastodon gGmbH",
model=full_account_name,
entry_type=DeviceEntryType.SERVICE,
sw_version=data.runtime_data.instance[INSTANCE_VERSION],
name=name,
)
self.entity_description = entity_description