//
//  LoginVC.swift
//  WOKA
//
//  Created by Bilal on 03/05/2024.
//

import UIKit

class LoginVC: UIViewController {

    @IBOutlet weak var loginBtn: LocalisedElementsButton!
    @IBOutlet weak var createAccountBtn: LocalisedElementsButton!
    @IBOutlet weak var userNameTF: TextFieldShadow!
    @IBOutlet weak var passwordTF: TextFieldShadow!
    @IBOutlet weak var passwordStack: UIStackView!
    @IBOutlet weak var passwordEyeBtn: UIButton!
    
    var vm = LoginVM()
    
    override func viewDidLoad() {
        super.viewDidLoad()
        vm.vc = self
        vm.initView()
    }
    
    @IBAction func loginBtnTapped(_ sender: LocalisedElementsButton) {
    }
    
    @IBAction func createAccountBtnTapped(_ sender: LocalisedElementsButton) {
        let sb = UIStoryboard(name: K.StoryBoard.main, bundle: nil)
        let vc = sb.instantiateViewController(withIdentifier: K.StoryBoardID.OnBoarding.selectAgeVC) as! SelectAgeVC
        self.navigationController?.pushViewController(vc, animated: true)
    }
    
    @IBAction func continueGuestBtnTapped(_ sender: UIButton) {
    }
    
    @IBAction func forgotPasswordBtnTapped(_ sender: UIButton) {
        let sb = UIStoryboard(name: K.StoryBoard.authenticationSB, bundle: nil)
        let vc = sb.instantiateViewController(withIdentifier: K.StoryBoardID.Authentication.resetPassUserNameVC) as! ResetPassUserNameVC
        self.navigationController?.pushViewController(vc, animated: true)
    }
}


// MARK: - Textfield Delegate

extension LoginVC : UITextFieldDelegate{
    
    func textField(_ textField: UITextField, shouldChangeCharactersIn range: NSRange, replacementString string: String) -> Bool {
        switch textField{
        case passwordTF:
            let currentString = (textField.text ?? "") as NSString
            let newString = currentString.replacingCharacters(in: range, with: string)
            newString.count == 0 ? (textField.rightView?.isHidden = true) : (textField.rightView?.isHidden = false)
            return ValidatorClass.sharedInstanec.limitCharacter(length: 16,textField, shouldChangeCharactersIn: range, replacementString: string)
        default:
            return true
        }
    }
    
    func textFieldShouldReturn(_ textField: UITextField) -> Bool {
        switch textField{
        case passwordTF:
            self.view.endEditing(true)
        default:
            break
        }
        return true
    }
}