'use client';

import React, { Component, ErrorInfo, ReactNode } from 'react';

interface Props {
  children: ReactNode;
  fallback?: ReactNode;
}

interface State {
  hasError: boolean;
  error?: Error;
}

class ErrorBoundary extends Component<Props, State> {
  constructor(props: Props) {
    super(props);
    this.state = { hasError: false };
  }

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

  componentDidCatch(error: Error, errorInfo: ErrorInfo) {
    console.error('Error caught by Error Boundary:', error, errorInfo);
  }

  render() {
    if (this.state.hasError) {
      return (
        this.props.fallback || (
          <div className="min-h-screen flex items-center justify-center bg-background">
            <div className="max-w-md mx-auto text-center p-6">
              <div className="text-6xl mb-4">⚠️</div>
              <h1 className="text-2xl font-bold text-foreground mb-4">Something went wrong</h1>
              <p className="text-muted-foreground mb-6">
                We&apos;re sorry, but something unexpected happened. Please try refreshing the page.
              </p>
              <div className="space-y-2">
                <button
                  onClick={() => window.location.reload()}
                  className="w-full px-4 py-2 bg-primary text-primary-foreground rounded-md hover:bg-primary/90 transition-colors"
                >
                  Refresh Page
                </button>
                <button
                  onClick={() => this.setState({ hasError: false, error: undefined })}
                  className="w-full px-4 py-2 bg-secondary text-secondary-foreground rounded-md hover:bg-secondary/90 transition-colors"
                >
                  Try Again
                </button>
              </div>
              {process.env.NODE_ENV === 'development' && this.state.error && (
                <details className="mt-6 text-left">
                  <summary className="cursor-pointer text-sm text-muted-foreground hover:text-foreground">
                    Error Details (Development)
                  </summary>
                  <pre className="mt-2 p-4 bg-muted rounded-md text-xs overflow-auto max-h-40">
                    {this.state.error.toString()}
                    {this.state.error.stack}
                  </pre>
                </details>
              )}
            </div>
          </div>
        )
      );
    }

    return this.props.children;
  }
}

export default ErrorBoundary;