"use client";

import React, { Component, ErrorInfo, ReactNode } from "react";
import { motion } from "motion/react";

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

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

export class ErrorBoundary extends Component<Props, State> {
  public state: State = {
    hasError: false,
  };

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

  public componentDidCatch(error: Error, errorInfo: ErrorInfo) {
    console.error("Uncaught error:", error, errorInfo);
  }

  private handleReset = () => {
    this.setState({ hasError: false, error: undefined });
  };

  public render() {
    if (this.state.hasError) {
      if (this.props.fallback) {
        return this.props.fallback;
      }

      return (
        <motion.div
          className="flex min-h-screen items-center justify-center p-4"
          initial={{ opacity: 0 }}
          animate={{ opacity: 1 }}
          transition={{ duration: 0.5 }}
        >
          <div className="text-center space-y-4 max-w-md">
            <motion.div
              initial={{ scale: 0.8 }}
              animate={{ scale: 1 }}
              transition={{ delay: 0.2, type: "spring", stiffness: 200 }}
            >
              <svg
                className="w-16 h-16 mx-auto text-red-500"
                fill="none"
                stroke="currentColor"
                viewBox="0 0 24 24"
                xmlns="http://www.w3.org/2000/svg"
              >
                <path
                  strokeLinecap="round"
                  strokeLinejoin="round"
                  strokeWidth={2}
                  d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z"
                />
              </svg>
            </motion.div>
            
            <motion.h2
              className="text-xl font-semibold text-neutral-900 dark:text-neutral-100"
              initial={{ y: 20, opacity: 0 }}
              animate={{ y: 0, opacity: 1 }}
              transition={{ delay: 0.3 }}
            >
              Something went wrong
            </motion.h2>
            
            <motion.p
              className="text-neutral-600 dark:text-neutral-400"
              initial={{ y: 20, opacity: 0 }}
              animate={{ y: 0, opacity: 1 }}
              transition={{ delay: 0.4 }}
            >
              {this.state.error?.message || "An unexpected error occurred"}
            </motion.p>
            
            <motion.div
              initial={{ y: 20, opacity: 0 }}
              animate={{ y: 0, opacity: 1 }}
              transition={{ delay: 0.5 }}
              className="space-y-2"
            >
              <button
                onClick={this.handleReset}
                className="px-4 py-2 bg-neutral-900 dark:bg-neutral-100 text-neutral-100 dark:text-neutral-900 rounded-md hover:bg-neutral-800 dark:hover:bg-neutral-200 transition-colors"
              >
                Try again
              </button>
              
              <button
                onClick={() => window.location.reload()}
                className="px-4 py-2 text-neutral-600 dark:text-neutral-400 hover:text-neutral-900 dark:hover:text-neutral-100 transition-colors"
              >
                Reload page
              </button>
            </motion.div>
          </div>
        </motion.div>
      );
    }

    return this.props.children;
  }
}