import SharedWithYou
import SwiftUI

struct CollaborationButton: NSViewRepresentable {
  let fileURL: URL

  func makeNSView(context: Context) -> SWCollaborationView {
    let itemProvider = NSItemProvider(contentsOf: fileURL)!
    let view = SWCollaborationView(itemProvider: itemProvider)

    view.activeParticipantCount = 0
    view.cloudSharingDelegate = context.coordinator

    return view
  }

  func updateNSView(_ nsView: SWCollaborationView, context: Context) {
    // Update participant count as needed
  }

  func makeCoordinator() -> Coordinator {
    Coordinator(fileURL: fileURL)
  }

  class Coordinator: NSObject, NSCloudSharingServiceDelegate {
    let fileURL: URL

    init(fileURL: URL) {
      self.fileURL = fileURL
    }

    func sharingService(
      _ sharingService: NSSharingService,
      didFailToShareItems items: [Any],
      error: Error
    ) {
      print("Failed to share: \(error)")
    }

    func sharingService(
      _ sharingService: NSSharingService,
      didCompleteForItems items: [Any]
    ) {
      print("Sharing completed")
    }

    func options(for: NSSharingService, share: NSItemProvider) -> NSSharingService.CloudKitOptions {
      return [.allowPublic, .allowPrivate, .allowReadWrite]
    }
  }
}