Come Trovare Installatori per l'Installazione di una Lavastoviglie

Scopri come trovare i migliori installatori per l'installazione di una lavastoviglie, garantendo un servizio professionale e di qualità. In questo articolo, esploreremo i criteri da considerare nella scelta dell'installatore e suggeriremo risorse utili per facilitare la tua ricerca, assicurando un'esperienza senza stress.

// // LoginViewController.swift // ParseChat // // Created by Ali Mir on 10/3/17. // Copyright © 2017 com.AliMir. All rights reserved. // import UIKit import Parse class LoginViewController: UIViewController { // MARK: - Outlets @IBOutlet weak var usernameTextField: UITextField! @IBOutlet weak var passwordTextField: UITextField! // MARK: - View Life Cycle override func viewDidLoad() { super.viewDidLoad() } // MARK: - IBActions @IBAction func onSignIn(_ sender: Any) { guard let username = usernameTextField.text, let password = passwordTextField.text else { showAlert(withTitle: "Error", message: "Please enter a username and password") return } if username.isEmpty || password.isEmpty { showAlert(withTitle: "Error", message: "Please enter a username and password") return } login(username: username, password: password) } @IBAction func onSignUp(_ sender: Any) { guard let username = usernameTextField.text, let password = passwordTextField.text else { showAlert(withTitle: "Error", message: "Please enter a username and password") return } if username.isEmpty || password.isEmpty { showAlert(withTitle: "Error", message: "Please enter a username and password") return } signup(username: username, password: password) } // MARK: - Private Methods private func login(username: String, password: String) { User.loginUser(withUsername: username, password: password) { (success, error) in if let error = error { self.showAlert(withTitle: "Error", message: error.localizedDescription) } else { self.performSegue(withIdentifier: "loginSegue", sender: nil) } } } private func signup(username: String, password: String) { User.signupUser(withUsername: username, password: password) { (success, error) in if let error = error { self.showAlert(withTitle: "Error", message: error.localizedDescription) } else { self.performSegue(withIdentifier: "loginSegue", sender: nil) } } } // Helper method to show an alert private func showAlert(withTitle title: String, message: String) { let alertController = UIAlertController(title: title, message: message, preferredStyle: .alert) let OKAction = UIAlertAction(title: "OK", style: .default) { (action) in } alertController.addAction(OKAction) self.present(alertController, animated: true) { } } }