import React from 'react';
import { Printer, X, CheckCircle2, ShieldCheck, Copy } from 'lucide-react';
import { toast } from 'react-hot-toast';
import Button from './ui/Button';

export interface TransactionReceiptData {
  trackId?: string | number;
  refNumber?: string | number;
  amountRials?: number | string;
  amountTomans?: number | string;
  statusText?: string;
  orderNumber?: string;
  orderId?: string;
  cardNumber?: string;
  paidAt?: string;
  createdAt?: string;
  fee?: number | string;
  mobile?: string;
  description?: string;
  psp?: string;
  ip?: string;
}

interface TransactionReceiptModalProps {
  isOpen: boolean;
  onClose: () => void;
  data: TransactionReceiptData | null;
}

export default function TransactionReceiptModal({
  isOpen,
  onClose,
  data,
}: TransactionReceiptModalProps) {
  if (!isOpen || !data) return null;

  const handlePrint = () => {
    window.print();
  };

  const handleCopy = (text: string, label: string) => {
    if (!text) return;
    navigator.clipboard.writeText(text);
    toast.success(`${label} کپی شد`);
  };

  const rials =
    data.amountRials !== undefined
      ? Number(data.amountRials)
      : (Number(data.amountTomans || 0) * 10);
  const tomans =
    data.amountTomans !== undefined
      ? Number(data.amountTomans)
      : Math.floor(Number(data.amountRials || 0) / 10);

  return (
    <div className="fixed inset-0 z-50 flex items-center justify-center p-4 bg-black/60 backdrop-blur-sm print:p-0 print:bg-white">
      <div className="bg-white rounded-3xl max-w-sm w-full shadow-2xl border border-gray-100 overflow-hidden print:border-none print:shadow-none font-vazir" dir="rtl">
        {/* Modal Header */}
        <div className="p-4 border-b border-gray-100 flex items-center justify-between print:hidden">
          <h3 className="font-black text-sm text-gray-900 flex items-center gap-1.5">
            <ShieldCheck className="w-4 h-4 text-emerald-600" />
            <span>رسید تراکنش {data.trackId || ''}</span>
          </h3>
          <button
            onClick={onClose}
            className="text-gray-400 hover:text-gray-700 font-bold p-1 cursor-pointer"
          >
            <X className="w-5 h-5" />
          </button>
        </div>

        {/* The Zigzag Receipt Slip (Matching Zibal screenshot exactly) */}
        <div className="p-6 space-y-5 bg-white relative">
          {/* Top Jagged Border (CSS Jagged effect) */}
          <div className="w-full h-3 bg-indigo-50/50 -mt-6 mb-3 flex justify-between overflow-hidden opacity-60">
            {Array.from({ length: 24 }).map((_, i) => (
              <div
                key={i}
                className="w-0 h-0 border-l-[6px] border-l-transparent border-r-[6px] border-r-transparent border-t-[8px] border-t-white"
              />
            ))}
          </div>

          {/* Amount Display */}
          <div className="text-center space-y-1">
            <div className="text-2xl font-black text-emerald-600 font-mono">
              {rials.toLocaleString('fa-IR')}{' '}
              <span className="text-sm font-black text-emerald-700">ریال</span>
            </div>
            <p className="text-[11px] font-bold text-gray-400 font-mono">
              ({tomans.toLocaleString('fa-IR')} تومان)
            </p>
          </div>

          {/* Data List (Aligned exactly like Zibal slip) */}
          <div className="space-y-2.5 text-xs">
            {/* Track ID */}
            <div className="flex items-center justify-between py-1 border-b border-gray-50">
              <button
                type="button"
                onClick={() => handleCopy(String(data.trackId || ''), 'شماره تراکنش')}
                className="text-indigo-600 hover:text-indigo-800 flex items-center gap-1 font-mono font-bold cursor-pointer"
                title="کپی"
              >
                <Copy className="w-3 h-3" />
                <span>{data.trackId || '-'}</span>
              </button>
              <span className="text-gray-500 font-bold">شماره تراکنش</span>
            </div>

            {/* Reference Number */}
            <div className="flex items-center justify-between py-1 border-b border-gray-50">
              <button
                type="button"
                onClick={() => handleCopy(String(data.refNumber || ''), 'شناسه مرجع')}
                className="text-indigo-600 hover:text-indigo-800 flex items-center gap-1 font-mono font-bold cursor-pointer"
                title="کپی"
              >
                <Copy className="w-3 h-3" />
                <span>{data.refNumber || '-'}</span>
              </button>
              <span className="text-gray-500 font-bold">شناسه مرجع</span>
            </div>

            {/* Paid At */}
            <div className="flex items-center justify-between py-1 border-b border-gray-50">
              <span className="font-mono text-gray-700 font-bold dir-ltr">
                {data.paidAt || data.createdAt || '-'}
              </span>
              <span className="text-gray-500 font-bold">تاریخ پرداخت</span>
            </div>

            {/* Status */}
            <div className="flex items-center justify-between py-1 border-b border-gray-50">
              <span className="text-emerald-600 font-black flex items-center gap-1">
                <span className="w-2 h-2 rounded-full bg-emerald-500 inline-block"></span>
                <span>{data.statusText || 'پرداخت موفق'}</span>
              </span>
              <span className="text-gray-500 font-bold">وضعیت</span>
            </div>

            {/* Order ID */}
            <div className="flex items-center justify-between py-1.5 px-2 bg-gray-50/80 rounded-lg">
              <span className="font-mono font-bold text-gray-900">
                {data.orderNumber || data.orderId || '-'}
              </span>
              <span className="text-gray-500 font-bold">شناسه سفارش</span>
            </div>

            {/* Card Number */}
            <div className="flex items-center justify-between py-1 border-b border-gray-50">
              <span className="font-mono text-gray-800 font-bold dir-ltr">
                {data.cardNumber || '-'}
              </span>
              <span className="text-gray-500 font-bold">شماره کارت</span>
            </div>

            {/* Creation Date */}
            <div className="flex items-center justify-between py-1.5 px-2 bg-gray-50/80 rounded-lg">
              <span className="font-mono font-bold text-gray-700 dir-ltr">
                {data.createdAt || data.paidAt || '-'}
              </span>
              <span className="text-gray-500 font-bold">تاریخ ایجاد</span>
            </div>

            {/* Mobile */}
            <div className="flex items-center justify-between py-1.5 px-2 bg-gray-50/80 rounded-lg">
              <span className="font-mono font-bold text-gray-800 dir-ltr">
                {data.mobile || '-'}
              </span>
              <span className="text-gray-500 font-bold">شماره موبایل</span>
            </div>

            {/* Description */}
            <div className="flex items-center justify-between py-1 border-b border-gray-50">
              <span className="text-gray-800 font-bold max-w-[180px] truncate text-left">
                {data.description || 'پرداخت آنلاین - پت شاپ کنینا'}
              </span>
              <span className="text-gray-500 font-bold">توضیحات</span>
            </div>

            {/* PSP */}
            <div className="flex items-center justify-between py-1.5 px-2 bg-gray-50/80 rounded-lg">
              <span className="font-bold text-indigo-700 text-[11px]">
                {data.psp || 'زیبال / به‌پرداخت ملت'}
              </span>
              <span className="text-gray-500 font-bold">PSP</span>
            </div>

            {/* Real IP */}
            <div className="flex items-center justify-between py-1">
              <button
                type="button"
                onClick={() => handleCopy(String(data.ip || ''), 'آی‌پی کاربر')}
                className="text-indigo-600 hover:text-indigo-800 flex items-center gap-1 font-mono font-bold cursor-pointer dir-ltr"
                title="کپی آی‌پی"
              >
                <Copy className="w-3 h-3" />
                <span>{data.ip || '-'}</span>
              </button>
              <span className="text-gray-500 font-bold">IP</span>
            </div>
          </div>

          {/* Bottom Jagged Border */}
          <div className="w-full h-3 bg-indigo-50/50 -mb-6 mt-4 flex justify-between overflow-hidden opacity-60">
            {Array.from({ length: 24 }).map((_, i) => (
              <div
                key={i}
                className="w-0 h-0 border-l-[6px] border-l-transparent border-r-[6px] border-r-transparent border-b-[8px] border-b-white"
              />
            ))}
          </div>
        </div>

        {/* Actions / Print Footer */}
        <div className="p-4 bg-gray-50/80 border-t border-gray-100 flex items-center justify-between print:hidden">
          <Button variant="outline" size="sm" onClick={onClose}>
            بستن
          </Button>
          <Button
            variant="outline"
            size="sm"
            startIcon={Printer}
            onClick={handlePrint}
            className="border-gray-300 hover:border-indigo-600 text-indigo-600 hover:bg-indigo-50"
          >
            چاپ رسید
          </Button>
        </div>
      </div>
    </div>
  );
}