'use client';

import React, { useEffect, useState } from "react";
import { useRouter, useSearchParams } from "next/navigation";
import axios from "axios";
import IconXCircle from "@/components/icon/icon-x-circle";

interface PaymentDetails {
  email: string;
  amount: number;
  planId: string;
  stripeSessionId: string;
  status: string;
  created_at: string;
}

const PaymentFailure: React.FC = () => {
  const [payment, setPayment] = useState<any>(null);
  const [loading, setLoading] = useState(true);
  const [error, setError] = useState<string | null>(null);

  const router = useRouter();
  const searchParams = useSearchParams();
  const sessionId = searchParams.get("session_id"); // Stripe sends session_id in query

  useEffect(() => {
    if (!sessionId) {
      setError("No session_id provided");
      setLoading(false);
      return;
    }

    const fetchPaymentDetails = async () => {
      try {
        const res:any = await axios.get(
          `https://ebay.backend.data4autos.com/api/payment/details`,
          { params: { session_id: sessionId } }
        );
        setPayment(res.data.payment);
      } catch (err: any) {
        console.error(err);
        setError(err.response?.data?.error || "Failed to fetch payment details");
      } finally {
        setLoading(false);
      }
    };

    fetchPaymentDetails();
  }, [sessionId]);

  if (loading) {
    return (
      <div className="flex items-center justify-center min-h-[83vh] text-gray-500">
        Loading payment details...
      </div>
    );
  }

  if (error) {
    return (
      <div className="flex items-center justify-center min-h-[83vh] text-red-500">
        {error}
      </div>
    );
  }

  return (
    <div className="flex flex-col items-center justify-center min-h-[83vh] bg-gradient-to-br from-red-50 via-white to-red-100 px-4">
      {/* ❌ Error Icon */}
      <div className="animate-bounce mb-6">
        <IconXCircle className="w-24 h-24 text-red-500 drop-shadow-md" />
      </div>

      {/* ❌ Title */}
      <h1 className="text-3xl font-bold text-gray-800 mb-2 text-center">
        Payment Failed ❌
      </h1>

      {/* ❌ Subtitle */}
      <p className="text-gray-600 mb-6 text-center max-w-md">
        Unfortunately, your payment could not be processed. Please try again or
        contact support if the issue persists.
      </p>

      {/* ❌ Card with Payment Details */}
      <div className="bg-white shadow-lg rounded-2xl p-6 w-full max-w-md border border-gray-100 transition-transform duration-300 hover:scale-[1.02] space-y-3">
        <div className="flex justify-between items-start">
          <span className="text-gray-500">Transaction ID:</span>
          <span className="font-semibold text-gray-800 break-all max-w-[60%]">
            {payment?.stripeSessionId}
          </span>
        </div>

        <div className="flex justify-between items-start">
          <span className="text-gray-500">Email:</span>
          <span className="font-semibold text-gray-800 break-words max-w-[60%]">
            {payment?.email}
          </span>
        </div>

        <div className="flex justify-between items-start">
          <span className="text-gray-500">Plan:</span>
          <span className="font-semibold text-gray-800 break-words max-w-[60%]">
            {payment?.planId}
          </span>
        </div>

        <div className="flex justify-between items-start">
          <span className="text-gray-500">Amount:</span>
          <span className="font-semibold text-gray-800 break-words max-w-[60%]">
            ${payment?.amount / 100}
          </span>
        </div>

        <div className="flex justify-between items-start">
          <span className="text-gray-500">Payment Status:</span>
          <span className="font-semibold text-red-600 break-words max-w-[60%]">
            {payment?.status}
          </span>
        </div>

        <div className="flex justify-between items-start">
          <span className="text-gray-500">Date:</span>
          <span className="font-semibold text-gray-800 break-words max-w-[60%]">
            {new Date(payment?.created_at || "").toLocaleString()}
          </span>
        </div>
      </div>

      {/* ❌ Buttons */}
      <div className="mt-8 flex flex-col sm:flex-row gap-4">
        <button
          onClick={() => router.push("/pricing")}
          className="bg-red-500 hover:bg-red-600 text-white px-6 py-3 rounded-xl shadow-md font-medium transition-all duration-200 hover:shadow-lg"
        >
          Retry Payment
        </button>

        <button
          onClick={() => router.push("/support")}
          className="bg-gray-200 hover:bg-gray-300 text-gray-800 px-6 py-3 rounded-xl shadow-md font-medium transition-all duration-200 hover:shadow-lg"
        >
          Contact Support
        </button>
      </div>

      {/* ❌ Footer Text */}
      <p className="mt-6 text-sm text-gray-400 text-center">
        Don’t worry — no amount has been deducted from your account.
      </p>
    </div>
  );
};

export default PaymentFailure;