from __future__ import annotations

from fastapi import APIRouter, Depends
from sqlalchemy.orm import Session

from app.core.database import get_db
from app.core.dependencies import get_current_user
from app.core.responses import api_success
from app.models.user import User
from app.schemas.user import UserProfile
from app.services.entitlement_service import EntitlementService, entitlement_dict
from app.services.topic_session_service import TopicSessionService

router = APIRouter()


@router.get("/profile")
def profile(
    db: Session = Depends(get_db),
    current_user: User = Depends(get_current_user),
) -> dict:
    data = UserProfile.model_validate(current_user).model_dump(mode="json")
    view = EntitlementService.active_entitlement(
        db,
        current_user,
        monthly_topic_used=TopicSessionService.monthly_used_count(db, current_user.id),
    )
    data["entitlement"] = entitlement_dict(view)
    return api_success(data)