import SwiftUI
import Vision

struct ContentView: View {
   @State private var categoriesList: String = "Loading..."

   var body: some View {
      VStack {
         Image(uiImage: UIImage(named: "picture1")!)
            .resizable()
            .scaledToFit()
            .padding()
         Text(categoriesList)
         Spacer()
      }
      .padding()
      .task {
         let imageURL = Bundle.main.url(forResource: "picture1", withExtension: "png")
         if let imageURL = imageURL {
            do {
               let request = ClassifyImageRequest()
               var results = try await request.perform(on: imageURL)
               results = results.filter { $0.hasMinimumPrecision(0.1, forRecall: 0.8) && $0.confidence > 0.1 }
               categoriesList = results.map(\.identifier).joined(separator: ", ")
            } catch {
               print("Error performing the request: \(error)")
            }
         }
      }
   }
}