using InfosysPublisher.Classes;
using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Reflection;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;

namespace InfosysPublisher
{
    /// <summary>
    /// Interaction logic for WinSettings.xaml
    /// </summary>
    public partial class WinSettings : Window
    {
        private static string _settingsPath;
        private static string _applicationPath;

        public WinSettings()
        {
            InitializeComponent();

            BtnSave.Click += BtnSave_Click;

            LoadSettings();
        }

        private void BtnSave_Click(object sender, RoutedEventArgs e)
        {
            SaveSettings();
        }

        private void SaveSettings()
        {
            var settings = new Settings.Application
            {
                BuildSeconds = Convert.ToInt32(TbBuildDuration.Text)
            };

            SaveSettings(settings);

            this.DialogResult = true;
        }

        private void LoadSettings()
        {
            var settings = GetSettings() ?? new Settings.Application();

            TbBuildDuration.Text = settings.BuildSeconds.ToString();
        }

        private static void SetPaths()
        {
            _applicationPath = Path.GetDirectoryName(Assembly.GetEntryAssembly().Location);
            _settingsPath = _applicationPath + @"\InfosysPublisher.json";
        }

        internal static Settings.Application? GetSettings()
        {
            SetPaths();

            if (File.Exists(_settingsPath))
            {
                return JsonConvert.DeserializeObject<Settings.Application>(File.ReadAllText(_settingsPath)) ?? new Settings.Application();
            }

            return null;
        }

        internal static void SaveSettings(Settings.Application iSettings)
        {
            SetPaths();
            iSettings.Save(_settingsPath);
        }
    }
}