Complete DDS training workflow and delivery package

This commit is contained in:
andreysk0304 2026-09-24 01:10:49 +03:00
commit 4c4b91064f
229 changed files with 11969 additions and 1024 deletions

View file

@ -8,11 +8,14 @@ import logging
from datetime import datetime
from uuid import UUID
from sqlalchemy import update
from sqlalchemy import select, update
from sqlalchemy.ext.asyncio import async_sessionmaker
from app.db import repo
from app.db.models import Score, SelfAssessment, Session
from app.db.models import Score, SelfAssessment, Session, User, Utterance
from app.domain.events import Mood, Speaker, TranscriptEntry
from app.session.checkpoint import dump_state, load_state
from app.session.state import SessionState, now_utc
log = logging.getLogger(__name__)
@ -32,8 +35,8 @@ class DbJournal:
async def start_lesson(
self, session_id: UUID, scenario_id: str, mode: str, trainee_name: str | None,
trainee_id: UUID | None = None,
) -> tuple[int, UUID | None]:
trainee_id: UUID | None = None, owner_login: str | None = None,
) -> tuple[int, UUID | None, str | None]:
"""Завести сессию в журнале и вернуть номер попытки и ID курсанта.
Если база недоступна, занятие всё равно идёт: номер попытки
@ -48,11 +51,75 @@ class DbJournal:
mode=mode,
trainee_name=trainee_name,
trainee_id=trainee_id,
owner_login=owner_login,
)
return row.attempt, row.trainee_id
service = None
if row.trainee_id is not None:
service = await db.scalar(
select(User.service)
.where(User.trainee_id == row.trainee_id, User.blocked.is_(False))
.limit(1)
)
return row.attempt, row.trainee_id, service
except PermissionError:
raise
except Exception: # noqa: BLE001 — журнал не должен ронять живую сессию
log.exception("журнал: сессию завести не удалось")
return 1, trainee_id
return 1, trainee_id, None
async def checkpoint(self, state: SessionState) -> None:
"""Сохранить снимок после подтверждённого действия пользователя."""
async def action(db):
values = (
{"live_state": None, "checkpoint_at": None}
if state.ended
else {"live_state": dump_state(state), "checkpoint_at": now_utc()}
)
await db.execute(update(Session).where(Session.id == state.session_id).values(**values))
await db.commit()
await self._write(lambda db: action(db))
async def restore_active(self) -> list[SessionState]:
"""Восстановить только незавершённые сессии с валидным снимком."""
restored: list[SessionState] = []
async with self._sessionmaker() as db:
rows = (await db.scalars(
select(Session).where(
Session.ended_at.is_(None),
Session.live_state.is_not(None),
Session.checkpoint_at.is_not(None),
)
)).all()
for row in rows:
try:
state = load_state(row.live_state, row.checkpoint_at)
if state.session_id != row.id:
raise ValueError("ID снимка не совпадает с записью занятия")
state.owner_login = row.owner_login
# Реплики пишутся отдельно сразу после появления. Если
# процесс умер между репликой и общим снимком, отдельный
# журнал не даёт потерять последний фрагмент диалога.
utterances = (await db.scalars(
select(Utterance)
.where(Utterance.session_id == row.id)
.order_by(Utterance.at, Utterance.ref)
)).all()
if utterances:
state.transcript = [
TranscriptEntry(
ref=item.ref,
speaker=Speaker(item.speaker),
text=item.text,
at=item.at,
mood=Mood(item.mood) if item.mood else None,
)
for item in utterances
]
restored.append(state)
except Exception: # noqa: BLE001 — один снимок не блокирует весь стенд
log.exception("журнал: снимок занятия %s повреждён", row.id)
return restored
async def utterance(self, session_id: UUID, entry) -> None:
await self._write(
@ -111,6 +178,16 @@ class DbJournal:
await self._write(lambda db: action(db))
async def score_snapshot(self, session_id: UUID, report: dict) -> None:
"""Обновить полный архивный разбор после самооценки курсанта."""
async def action(db):
await db.execute(
update(Score).where(Score.session_id == session_id).values(report=report)
)
await db.commit()
await self._write(lambda db: action(db))
async def session_started(self, session_id: UUID, at: datetime) -> None:
async def action(db):
await db.execute(update(Session).where(Session.id == session_id).values(started_at=at))
@ -123,7 +200,12 @@ class DbJournal:
await db.execute(
update(Session)
.where(Session.id == session_id)
.values(ended_at=at, end_reason=reason)
.values(
ended_at=at,
end_reason=reason,
live_state=None,
checkpoint_at=None,
)
)
await db.commit()