import type { FileDiff } from '@/lib/types'

interface OverwriteConfirmModalProps {
  destination: string
  folderName: string
  diffs: FileDiff[]
  onCancel: () => void
  onConfirm: () => void
}

export default function OverwriteConfirmModal({
  destination,
  folderName,
  diffs,
  onCancel,
  onConfirm,
}: OverwriteConfirmModalProps) {
  return (
    <div
      className="fixed inset-0 z-50 flex items-center justify-center bg-black/60 backdrop-blur-sm"
      role="dialog"
      aria-modal="true"
      aria-labelledby="overwrite-title"
    >
      <div className="bg-black-900 border border-white/20 rounded-2xl p-6 max-w-md w-full mx-4 space-y-4">
        <div className="flex items-center gap-3">
          <div className="w-10 h-10 rounded-full bg-yellow-900/30 flex items-center justify-center shrink-0">
            <svg className="w-5 h-5 text-yellow-400" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={2}>
              <path
                strokeLinecap="round"
                strokeLinejoin="round"
                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>
          </div>
          <div>
            <h3 id="overwrite-title" className="text-sm font-semibold text-gray-100">
              Dossier deja existant
            </h3>
            <p className="text-xs text-gray-400 mt-0.5">
              <span className="font-mono text-yellow-400">{destination}/{folderName}</span> existe deja.
              Les anciens fichiers seront archives sur le Drive, puis les nouveaux seront envoyes sur le Drive et Git.
            </p>
          </div>
        </div>

        {diffs.length > 0 && (
          <div className="bg-black-800 border border-white/10 rounded-xl p-3 max-h-40 overflow-y-auto">
            <p className="text-xs text-gray-500 mb-2">Modifications detectees :</p>
            <ul className="space-y-1">
              {diffs.map((d) => (
                <li key={d.name} className="flex items-center gap-2 text-xs font-mono">
                  {d.status === 'changed' && (
                    <>
                      <span className="text-yellow-400">🔄</span>
                      <span className="text-gray-300">{d.name}</span>
                    </>
                  )}
                  {d.status === 'new' && (
                    <>
                      <span className="text-green-400">✅</span>
                      <span className="text-gray-300">{d.name}</span>
                    </>
                  )}
                  {d.status === 'deleted' && (
                    <>
                      <span className="text-red-400">❌</span>
                      <span className="text-gray-500 line-through">{d.name}</span>
                    </>
                  )}
                </li>
              ))}
            </ul>
          </div>
        )}

        <div className="flex gap-3">
          <button
            onClick={onCancel}
            className="flex-1 bg-black-700 text-gray-300 font-medium text-sm
                       py-2.5 px-4 rounded-xl border border-white/10 transition-colors duration-150
                       hover:bg-black-600"
          >
            Annuler
          </button>
          <button
            onClick={onConfirm}
            className="flex-1 bg-yellow-600 text-[#000000] font-medium text-sm
                       py-2.5 px-4 rounded-xl transition-colors duration-150
                       hover:bg-yellow-500"
          >
            Remplacer
          </button>
        </div>
      </div>
    </div>
  )
}