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Я использую Mapkit и жест длинного нажатия, чтобы создать пин-код на карте с заголовком, подзаголовком. Моя задача состоит в том, что каждый раз, когда создается pin-код после нажатия кнопки сохранить в UIAlertAction, эти данные должны отображаться в разных VC с помощью TableView. Я не смог найти хорошего учебника по этому вопросу, поэтому я надеюсь, что кто-нибудь сможет объяснить, как это сделать.

здесь главный ВК

     
    var delegate: NewDelegate?
    
    @IBOutlet weak var myMap: MKMapView!
    
    @IBAction func segmentSelected(_ sender: UISegmentedControl) {
        myMap.mapType = mapTypes[sender.selectedSegmentIndex] ?? .standard
    }
    
    
    @IBAction func longTap(_ sender: UILongPressGestureRecognizer) {
        let touchPoint = sender.location(in: self.myMap)
               let coordinatePoint = self.myMap.convert(touchPoint, toCoordinateFrom: self.myMap)
               
               let alertController = UIAlertController(title: "New Location", message: "Fill the fields", preferredStyle: .alert)
               alertController.addTextField{ (textfield) in textfield.placeholder = "Location"
               }
               alertController.addTextField{ (textfield) in textfield.placeholder = "Description"
               }
               
               
               let save = UIAlertAction(title: "Save", style: .default) {
                   [weak self](alert) in
                   let firstTextField = alertController.textFields![0] as UITextField
                   let secondTextField = alertController.textFields![1] as UITextField
                   let annotation = MKPointAnnotation()
                   
                   annotation.title = firstTextField.text
                   annotation.subtitle = secondTextField.text
                   annotation.coordinate = coordinatePoint
               
                   
                   self?.myMap.addAnnotation(annotation)
              
                }
               
               let cancel  = UIAlertAction(title: "Cancel", style: .default, handler: nil)
               alertController.addAction(save)
               
                  
               
               alertController.addAction(cancel)
               
               
               
               self.present(alertController, animated: true, completion: nil)
    }
    override func viewDidLoad() {
        super.viewDidLoad()
        // Do any additional setup after loading the view.
        myMap.delegate = self
    }


}
extension ViewController: MKMapViewDelegate {
  
func mapView(_ mapView: MKMapView, viewFor annotation: MKAnnotation) -> MKAnnotationView?{
    let identifier = "PlaceMark"
    
   var annotationView = mapView.dequeueReusableAnnotationView(withIdentifier: identifier)
    
    if annotationView == nil{
        annotationView = MKPinAnnotationView(annotation: annotation, reuseIdentifier: identifier)
        annotationView?.canShowCallout = true
        annotationView?.rightCalloutAccessoryView = UIButton(type: .detailDisclosure)
        
    }else{
        annotationView?.annotation = annotation
    }
    return annotationView
}
    private func myMap(_ mapView: MKMapView, didSelect view: MKAnnotationView){
        print("The annotation was selected: (String(describing: view.annotation?.title ?? "No title enteres")) (String(describing: view.annotation?.subtitle ?? "No subtitle enteres"))")
    }

    
    func mapView(_ mapView: MKMapView, annotationView view: MKAnnotationView, calloutAccessoryControlTapped control: UIControl) {
        performSegue(withIdentifier: "second", sender: view)
      /*  let addContactVC = storyboard?.instantiateViewController(identifier: "EditingViewController") as! EditingViewController
      addContactVC.delegate = EditingViewController.self as? NewDelegate
                
                navigationController?.pusçViewController(addContactVC, animated: true)
                addContactVC.modalPresentationStyle = .fullScreen */
        
    }
    override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
        if (segue.identifier == "firsr" ) {
            print("Segue first")
        }
    }
    
}
 

и это TableViewVC:

     
    
    func changeCell(index: Int, title: String, subtitle: String) {
      /*  lists[index].title = title
        lists[index].subtitle = subtitle
        myTable.reloadData() */
    }
    
    
    @IBOutlet weak var myTable: UITableView!
    
    func addSomeCell(title: String, subtitle: String) {
        /*    let points = List.init(title: title, subtitle: subtitle, coordinate: <#MKMapPoint#>)
              self.lists.append(points)
              myTable.reloadData() */
          }
    
    var lists = [List.init(title: "First", subtitle: "somepoint", coordinate: ]
    
    func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
        return lists.count
    }
    
    func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
        let cell = tableView.dequeueReusableCell(withIdentifier:"myCell") as! PointsViewCell
        cell.titleNew.text = lists[indexPath.row].title
        cell.subtitlenew.text = lists[indexPath.row].subtitle
                
        return cell
    }
    
    override func viewDidLoad() {
        super.viewDidLoad()
        
            myTable.backgroundColor = UIColor.clear
            let blurEffect = UIBlurEffect(style: .light)
            let blurEffectView = UIVisualEffectView(effect: blurEffect)
            myTable.backgroundView = blurEffectView
        // Do any additional setup after loading the view.
    }
    
    func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
        let detailsVC = storyboard?.instantiateViewController(identifier: "EditingViewController") as! EditingViewController
        detailsVC.delegate = self
        detailsVC.getTitle = lists[indexPath.row].title!
        detailsVC.getSubtitle = lists[indexPath.row].subtitle!
        detailsVC.index = indexPath.row
        
        navigationController?.pushViewController(detailsVC, animated: true)
    }```