from flask import redirect, request, url_for
from werkzeug.wrappers import Response

import game_engine
from core.flask_app import app


@app.route("/game/<slug>/screens/new", methods=["POST"])
def screens_new(slug: str) -> Response:
    name = request.form.get("name", "").strip()
    # Un seul moteur d'écran désormais (jeu_2d) — imposé à tout écran créé,
    # quel que soit le projet (voir db/games/game_type_catalog.py).
    kind = "jeu_2d"
    if name:
        screen_id = game_engine.create_screen(slug, name, kind=kind)
        return redirect(url_for("screen_edit", slug=slug, screen_id=screen_id))
    return redirect(url_for("game_dashboard", slug=slug, tab="screens"))