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

import screens
from core.flask_app import app


@app.route("/game/<slug>/screens/<int:screen_id>/rename", methods=["POST"])
def screen_rename(slug: str, screen_id: int) -> Response:
    new_name = request.form.get("name", "").strip()
    if new_name:
        screens.rename_screen(slug, screen_id, new_name)
    return redirect(url_for("screen_edit", slug=slug, screen_id=screen_id))