//
//  WalletPinViewModel.swift
//  Malinka
//
//  Created by Juraldinio on 1/15/23.
//  Copyright © 2023 NUT.Tech. All rights reserved.
//

import Foundation

open class WalletPinViewModel {
    
    typealias ValidationHandler = (String) -> Bool
    typealias BiometricHandler = () -> Void
    typealias CheckBiometricHandler = (Bool) -> Void
    
    func dismissController(_ controller: WalletPinController) {
        controller.dismiss(animated: true, completion: nil)
    }
    
    func updatePassword(_ password: String, using controller: WalletPinController) {
        try? Accounts().update(password: password)
    }
    
    func validatePinSuccess(from controller: WalletPinController) {
        DispatchQueue.main.async {
            controller.dismiss(animated: false)
        }
    }
    
    func clearAccountData(from controller: WalletPinController) {
        Account.reset()
    }
    
    var validatePin: ValidationHandler?
    var submitBiometric: BiometricHandler?
    
    var isBiometricksEnabled: Bool { Account.Service.isBiometricksEnabled }
    
    func checkBiometrics(completion: @escaping CheckBiometricHandler) {
        Account.Service.checkBiometricks(completion)
    }
    
}