ViewController.swift

import UIKit
import app

class ViewController: UIViewController, LoginView {
    
    var presenter: LoginPresenter? = nil
    @IBOutlet weak var textView: UILabel!
    @IBOutlet weak var editText: UITextField!
    
    @IBAction func clickSubmitButton(_ sender: Any) {
        presenter?.processLogin(password: editText.text ?? "")
    }
    
    func loginResult(result: Bool) {
        if (result){
            textView.text = "Login Successful"
        } else {
            textView.text = "Login Failed"
        }
    }
    
    override func viewDidLoad() {
        super.viewDidLoad()
        presenter = LoginPresenterImpl(loginView: self)
    }

    override func didReceiveMemoryWarning() {
        super.didReceiveMemoryWarning()
    }
    @IBOutlet weak var label: UILabel!
}