| """ |
| Storage paths and layout for /data/users/<username>/notebooks/... |
| All paths are derived from username and notebook_id; no global mutable state. |
| """ |
| from pathlib import Path |
| from typing import Optional |
|
|
| from backend.config import CHROMA_COLLECTION_NAME |
| from backend.utils import ensure_dir, user_data_dir |
|
|
|
|
| def user_root(username: str) -> Path: |
| return user_data_dir(username) |
|
|
|
|
| def notebooks_index_path(username: str) -> Path: |
| return user_root(username) / "notebooks" / "index.json" |
|
|
|
|
| def notebook_dir(username: str, notebook_id: str) -> Path: |
| return user_root(username) / "notebooks" / notebook_id |
|
|
|
|
| def files_raw_dir(username: str, notebook_id: str) -> Path: |
| return ensure_dir(notebook_dir(username, notebook_id) / "files_raw") |
|
|
|
|
| def files_extracted_dir(username: str, notebook_id: str) -> Path: |
| return ensure_dir(notebook_dir(username, notebook_id) / "files_extracted") |
|
|
|
|
| def sources_json_path(username: str, notebook_id: str) -> Path: |
| return notebook_dir(username, notebook_id) / "sources.json" |
|
|
|
|
| def chroma_persist_dir(username: str, notebook_id: str) -> Path: |
| return ensure_dir(notebook_dir(username, notebook_id) / "chroma") |
|
|
|
|
| def chat_messages_path(username: str, notebook_id: str) -> Path: |
| return ensure_dir(notebook_dir(username, notebook_id) / "chat") / "messages.jsonl" |
|
|
|
|
| def artifacts_root(username: str, notebook_id: str) -> Path: |
| return ensure_dir(notebook_dir(username, notebook_id) / "artifacts") |
|
|
|
|
| def artifacts_index_path(username: str, notebook_id: str) -> Path: |
| return artifacts_root(username, notebook_id) / "index.json" |
|
|
|
|
| def reports_dir(username: str, notebook_id: str) -> Path: |
| return ensure_dir(artifacts_root(username, notebook_id) / "reports") |
|
|
|
|
| def quizzes_dir(username: str, notebook_id: str) -> Path: |
| return ensure_dir(artifacts_root(username, notebook_id) / "quizzes") |
|
|
|
|
| def podcasts_dir(username: str, notebook_id: str) -> Path: |
| return ensure_dir(artifacts_root(username, notebook_id) / "podcasts") |
|
|
|
|
| def get_chroma_collection_name() -> str: |
| return CHROMA_COLLECTION_NAME |
|
|
