from fastapi import APIRouter, Depends, Query
from sqlalchemy.orm import Session
from backend.repository.db_init import get_db
from backend.schemas.game_schema import (
    AncestorDeathCreate,
    DeathRecordRequest,
    AncestorDeathResponse,
    DialogueResponse,
    SkillCreateRequest,
    SkillCreateResponse
)
from backend.services import game_service

router = APIRouter(prefix="/api/game", tags=["Game"])

@router.post("/death", response_model=AncestorDeathResponse)
def record_death(req: DeathRecordRequest, db: Session = Depends(get_db)):
    return game_service.create_death_history(db=db, cause_of_death=req.cause_of_death)

@router.get("/npc-dialogue", response_model=DialogueResponse)
def get_npc_dialogue(current_generation: int = Query(..., description="현재 플레이어 세대"), db: Session = Depends(get_db)):
    dialogue_text = game_service.generate_npc_dialogue(db=db, current_generation=current_generation)
    return DialogueResponse(dialogue=dialogue_text)

@router.post("/generate-skill", response_model=SkillCreateResponse)
def create_skill(req: SkillCreateRequest):
    return game_service.generate_ai_skill(prompt=req.prompt, player_level=req.player_level)