Группы: приглашения вместо авто-добавления (согласиться/отказаться)

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

backend/app/routers/invitations.py

@@ -0,0 +1,41 @@
+"""Входящие приглашения игрока: список, принятие, отклонение."""
+from __future__ import annotations
+
+from fastapi import APIRouter, Depends
+from sqlmodel import Session
+
+from app.auth.deps import get_current_user
+from app.db.session import get_session
+from app.models import User
+from app.schemas import api as s
+from app.services import invitation_service
+
+router = APIRouter(prefix="/invitations", tags=["invitations"])
+
+
+@router.get("", response_model=list[s.InvitationRead])
+def my_invitations(
+    session: Session = Depends(get_session),
+    user: User = Depends(get_current_user),
+) -> list[dict]:
+    return invitation_service.list_for_user(session, user.id)  # type: ignore[arg-type]
+
+
+@router.post("/{invitation_id}/accept", response_model=s.OkResponse)
+def accept_invitation(
+    invitation_id: int,
+    session: Session = Depends(get_session),
+    user: User = Depends(get_current_user),
+) -> s.OkResponse:
+    invitation_service.accept(session, user, invitation_id)
+    return s.OkResponse()
+
+
+@router.post("/{invitation_id}/decline", response_model=s.OkResponse)
+def decline_invitation(
+    invitation_id: int,
+    session: Session = Depends(get_session),
+    user: User = Depends(get_current_user),
+) -> s.OkResponse:
+    invitation_service.decline(session, user, invitation_id)
+    return s.OkResponse()