//
//  EQNUserDefaultsCommand.swift
//  Earthquake Network
//
//  Created by Busi Andrea on 26/09/2020.
//  Copyright © 2020 Earthquake Network. All rights reserved.
//

import Foundation


public class EQNUserDefaultsCommand: EQNCommandProtocol {
    
    // MARK: - Public
    
    func execute() {
        print("EQNUserDefaultsCommand: start execute")
        
        applyDefaultSettings()
        saveMissingValues()
    }
    
    // MARK: - Private
    
    private func applyDefaultSettings() {
        
        // seismic card settings
        if UserDefaults.standard.array(forKey: EQNUserDefaultKeySesmicInformations) == nil {
            let informations: [SeismicNetworkTableViewCell.InformationType] = [.buttons, .distance, .coordinate, .population]
            UserDefaults.standard.set(informations.map { $0.rawValue }, forKey: EQNUserDefaultKeySesmicInformations)
        }
    }
    
    private func saveMissingValues() {
        // `raggio sismi forti` was not saved before v2.3
        if UserDefaults.standard.object(forKey: NOTIFICHE_ALLERA_SISMICA_RAGGIO_SISMI_FORTI) == nil {
            UserDefaults.standard.set("600", forKey: NOTIFICHE_ALLERA_SISMICA_RAGGIO_SISMI_FORTI)
        }
    }
}