private async Task GetAllFolderItems(MenuGroup parentGroup, StorageFolder storageFolder)
{
var folders = await storageFolder.GetFoldersAsync();
for (int j = 0; j < folders.Count; j++)
{
var childGroup = new MenuGroup(folders[j].Name, "", "");
var files = await folders[j].GetFilesAsync();
for (int i = 0; i < files.Count; i++)
{
decimal price = 0;
var name = files[i].Name.Replace(".jpg", String.Empty);
var regxValue = Regex.Match(name, @"\d+(\.\d+)?");
if (regxValue.Success)
{
price = decimal.Parse(regxValue.Value, CultureInfo.InvariantCulture);
}
name = name.Replace(regxValue.Value, String.Empty);
childGroup.Items.Add(new Menu(files[i].Name, price, files[i].Path, "", ""));
}
parentGroup.ChildGroups.Add(childGroup);
await GetAllFolderItems(childGroup, folders[j]);
}
}
