Clear project — starting fresh from spec

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

backend/app/crud/crud_participant.py

@@ -1,62 +0,0 @@
-import uuid
-from datetime import datetime, timezone
-
-from sqlalchemy import select
-from sqlalchemy.ext.asyncio import AsyncSession
-
-from app.models.participant_list import ParticipantList
-
-
-def _uuid(v: str | uuid.UUID) -> uuid.UUID:
-    return v if isinstance(v, uuid.UUID) else uuid.UUID(str(v))
-
-
-async def get_by_championship(
-    db: AsyncSession, championship_id: str | uuid.UUID
-) -> ParticipantList | None:
-    result = await db.execute(
-        select(ParticipantList).where(
-            ParticipantList.championship_id == _uuid(championship_id)
-        )
-    )
-    return result.scalar_one_or_none()
-
-
-async def upsert(
-    db: AsyncSession,
-    championship_id: uuid.UUID,
-    published_by: uuid.UUID,
-    notes: str | None,
-) -> ParticipantList:
-    existing = await get_by_championship(db, championship_id)
-    if existing:
-        existing.notes = notes
-        existing.published_by = published_by
-        await db.commit()
-        await db.refresh(existing)
-        return existing
-    pl = ParticipantList(
-        championship_id=championship_id,
-        published_by=published_by,
-        notes=notes,
-    )
-    db.add(pl)
-    await db.commit()
-    await db.refresh(pl)
-    return pl
-
-
-async def publish(db: AsyncSession, pl: ParticipantList) -> ParticipantList:
-    pl.is_published = True
-    pl.published_at = datetime.now(timezone.utc)
-    await db.commit()
-    await db.refresh(pl)
-    return pl
-
-
-async def unpublish(db: AsyncSession, pl: ParticipantList) -> ParticipantList:
-    pl.is_published = False
-    pl.published_at = None
-    await db.commit()
-    await db.refresh(pl)
-    return pl