'use client'

import React from 'react'
import Link from 'next/link'
import { DSRRequest, DSR_TYPE_INFO } from '@/lib/sdk/dsr/types'

export function DSRHeader({ request }: { request: DSRRequest }) {
  const typeInfo = DSR_TYPE_INFO[request.type]

  return (
    <div className="flex items-center justify-between">
      <div className="flex items-center gap-4">
        <Link
          href="/sdk/dsr"
          className="p-2 text-gray-500 hover:text-gray-700 hover:bg-gray-100 rounded-lg transition-colors"
        >
          <svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
            <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M10 19l-7-7m0 0l7-7m-7 7h18" />
          </svg>
        </Link>
        <div>
          <div className="flex items-center gap-2">
            <span className="text-sm text-gray-500 font-mono">{request.referenceNumber}</span>
            <span className={`px-2 py-1 text-xs rounded-full ${typeInfo.bgColor} ${typeInfo.color}`}>
              {typeInfo.article} {typeInfo.label}
            </span>
          </div>
          <h1 className="text-2xl font-bold text-gray-900 mt-1">
            {request.requester.name}
          </h1>
        </div>
      </div>
      <button className="flex items-center gap-2 px-4 py-2 text-gray-600 bg-gray-100 hover:bg-gray-200 rounded-lg transition-colors">
        <svg className="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
          <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M4 16v1a3 3 0 003 3h10a3 3 0 003-3v-1m-4-4l-4 4m0 0l-4-4m4 4V4" />
        </svg>
        Exportieren
      </button>
    </div>
  )
}