Senko-san
58b98ab5ed
Adds nullable storage fields + availability column on tracks, remote source/source_id identity on albums/artists, TrackRepository.materialize() and get_or_create_remote() repos — groundwork for on-demand YTM library (placeholders saved without audio, materialized in-place on first play). Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
39 lines
830 B
Python
39 lines
830 B
Python
"""Track and Artist domain entities."""
|
|
|
|
import datetime as dt
|
|
import uuid
|
|
from dataclasses import dataclass
|
|
|
|
|
|
@dataclass(frozen=True, slots=True)
|
|
class Artist:
|
|
id: uuid.UUID
|
|
name: str
|
|
source: str | None
|
|
source_id: str | None
|
|
created_at: dt.datetime
|
|
updated_at: dt.datetime
|
|
|
|
|
|
@dataclass(frozen=True, slots=True)
|
|
class Track:
|
|
id: uuid.UUID
|
|
title: str
|
|
artist_id: uuid.UUID
|
|
album_id: uuid.UUID | None
|
|
storage_uri: str | None
|
|
file_format: str | None
|
|
file_size: int | None
|
|
source: str
|
|
source_id: str
|
|
duration_seconds: int | None
|
|
genre: str | None
|
|
year: int | None
|
|
track_number: int | None
|
|
metadata_status: str
|
|
metadata_error: str | None
|
|
enriched_at: dt.datetime | None
|
|
availability: str
|
|
created_at: dt.datetime
|
|
updated_at: dt.datetime
|