import { Component, type ErrorInfo, type ReactNode } from "react";
import { useGameStore } from "../game/store";

interface Props { children: ReactNode }
interface State { error: Error | null }

export class SceneErrorBoundary extends Component<Props, State> {
  state: State = { error: null };

  static getDerivedStateFromError(error: Error): State {
    return { error };
  }

  componentDidCatch(error: Error, info: ErrorInfo) {
    console.error("Healer Man scene failed", error, info.componentStack);
    useGameStore.getState().setAssetStatus("error", error.message);
  }

  render() {
    if (!this.state.error) return this.props.children;
    return (
      <div className="scene-error" role="alert">
        <p className="eyebrow">Dungeon load interrupted</p>
        <h1>The cavern could not be assembled.</h1>
        <p>{this.state.error.message}</p>
        <button type="button" className="button button--primary" onClick={() => window.location.reload()}>Retry loading</button>
      </div>
    );
  }
}