public AppSettingModel()
        {
            this.Header       = "Основные настройки";
            this.Languages    = Generic.GetEnumValues <Languages>();
            this.SkinSettings = Skins.SkinSettings;

            var appConfig = ConfigStorage.Instance.AppConfig;

            this.UpdateReader            = appConfig.UpdateReader;
            this.MinimizeToTray          = appConfig.MinimizeToTray;
            this.Language                = appConfig.Language;
            this.AutoUpdateHours         = appConfig.AutoUpdateInHours.ToString();
            this.Skin                    = Skins.GetSkinSetting(ConfigStorage.Instance.ViewConfig.SkinGuid);
            this.StartAppMinimizedToTray = appConfig.StartMinimizedToTray;

            this.FolderNamingStrategy = new FolderNamingModel();
            using (var context = Repository.GetEntityContext())
            {
#warning DB connection in ctor
                var config = context.Get <DatabaseConfig>().Single();
                this.FolderNamingStrategy.SelectedGuid = config.FolderNamingStrategy;
            }

            this.Sort = new SortModel();
            var appSort = ConfigStorage.Instance.ViewConfig.LibraryFilter.SortDescription;
            if (appSort.PropertyName != null)
            {
                Sort.SelectedDescription = appSort;
            }
        }