from fastapi import APIRouter, Depends, HTTPException
from sqlalchemy.ext.asyncio import AsyncSession
from sqlalchemy import select
from pydantic import BaseModel
from app.database import get_db
from app.models.script import Script
from app.scripts.sample import SCRIPTS

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


class ScriptListItem(BaseModel):
    id: str
    title: str
    type: str
    difficulty: int
    min_players: int
    max_players: int
    duration: str
    background: str


@router.get("")
async def list_scripts():
    items = []
    for s in SCRIPTS:
        items.append(ScriptListItem(
            id=s["id"],
            title=s["title"],
            type=s["type"],
            difficulty=s["difficulty"],
            min_players=s["playerCount"]["min"],
            max_players=s["playerCount"]["max"],
            duration=s["duration"],
            background=s["background"],
        ))
    return items


@router.get("/{script_id}")
async def get_script(script_id: str):
    for s in SCRIPTS:
        if s["id"] == script_id:
            return s
    raise HTTPException(404, "剧本不存在")