import React, { useEffect, useState } from 'react';
import { motion } from 'framer-motion';

interface Detail {
  token: string;
  gains: number;
  price_at_creation: number;
  price_now: number;
}

const Modal: React.FC<{ isOpen: boolean; onClose: () => void; item: { username: string; points: number } }> = ({ isOpen, onClose, item }) => {
  const [details, setDetails] = useState<Detail[] | null>(null); // Specify null as the initial type

  useEffect(() => {
    if (isOpen && item) {
      const fetchDetails = async () => {
        try {
          const response = await fetch(`https://api.callfi.io/get_user_callouts.php?tag=${item.username}`);
          if (!response.ok) {
            throw new Error('Network response was not ok');
          }
          const data = await response.json();
          setDetails(data);
        } catch (error) {
          console.error('Failed to fetch user details:', error);
        }
      };
      
      fetchDetails();
    }
  }, [isOpen, item]);

  if (!isOpen) return null;

  return (
    <motion.div
      initial={{ opacity: 0 }}
      animate={{ opacity: 1 }}
      exit={{ opacity: 0 }}
      className="fixed inset-0 z-50 flex items-center justify-center overflow-x-hidden overflow-y-auto outline-none focus:outline-none modal-bg"
      onClick={onClose}
    >
      <div className="relative w-auto max-w-3xl mx-auto my-6 modal">
        <div className="relative flex flex-col border-0 rounded-lg shadow-lg outline-none focus:outline-none">
          <div className="flex items-start justify-between p-5 border-b border-solid rounded-t border-blueGray-200">
            <h3 className="text-3xl font-semibold">{item.username}s Callouts</h3>
          </div>
          <div className="relative p-6 flex-auto">
            <p
              className={`my-4 text-blueGray-500 text-2xl font-bold leading-relaxed ${
                item.points > 0 ? 'text-green-500' : 'text-red-500'
              }`}
            >
              Total Gains : {item.points.toFixed(2)} x
            </p>
          </div>
          <div className="relative p-6 flex-auto">
            {details !== null ? (
              <div>
                {details.map((detail) => (
                  <p
                    key={detail.token}
                    className={`my-4 text-lg leading-relaxed ${
                      detail.gains > 0 ? 'text-green-500' : 'text-red-400'
                    }`}
                  >
                    {detail.token}: {detail.gains.toFixed(2)}x [
                    {detail.price_at_creation.toFixed(8) +
                      ' => ' +
                      detail.price_now.toFixed(8)}
                    ]
                  </p>
                ))}
              </div>
            ) : (
              <p>Loading...</p>
            )}
          </div>
        </div>
      </div>
    </motion.div>
  );
};

export default Modal;