//
//  LoginViewController.swift
//  Firebase test
//
//  Created by Max Hunt on 06/05/2020.
//  Copyright © 2020 smt. All rights reserved.
//

import UIKit
import FirebaseAuth

class LoginViewController: UIViewController {

    @IBOutlet weak var email: UITextField!
    @IBOutlet weak var pwd: UITextField!
    @IBOutlet weak var logInBtn: UIButton!
    @IBOutlet weak var errLbl: UILabel!
    
    
    override func viewDidLoad() {
        super.viewDidLoad()

        errLbl.isHidden = true
    }
    

    /*
    // MARK: - Navigation

    // In a storyboard-based application, you will often want to do a little preparation before navigation
    override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
        // Get the new view controller using segue.destination.
        // Pass the selected object to the new view controller.
    }
    */

    @IBAction func loginTapped(_ sender: Any) {
        self.email.text = "superuser21@averylongdomain.com"
        self.pwd.text = "123456"
        Auth.auth().signIn(withEmail: self.email.text!, password: self.pwd.text!) { (result, err) in
            if err != nil {
                self.errLbl.isHidden = false
                self.errLbl.text = err?.localizedDescription
            }
            else {
                DispatchQueue.main.async {
                    let HomeViewController = self.storyboard?.instantiateViewController(identifier: Constants.Storyboard.homeViewController) as? HomeViewController
                    self.view.window?.rootViewController = HomeViewController
                    self.view.window?.makeKeyAndVisible()
                }
                
            }
        }
    }
}