public static async Task <ObservableCollection <BookShelfViewModel> > GetBookShelfViewModels(bool addSecretShelf)
{
var storages = await BookShelfStorage.GetBookShelves();
var result = new ObservableCollection <BookShelfViewModel>();
if (storages == null)
{
return(null);
}
foreach (var item in storages)
{
if (addSecretShelf || item.Secret == false)
{
var content = new BookShelfViewModel();
content.Title = item.Title;
content.Containers = new ObservableCollection <BookContainerViewModel>(await BookContainerViewModel.GetFromBookShelfStorage(item.Folders, content));
content.Secret = item.Secret;
result.Add(content);
}
}
return(result);
}
public static async Task <BookContainerViewModel> GetFromBookShelfStorage(BookShelfStorage.BookContainer storage, BookShelfViewModel Shelf, BookContainerViewModel Parent = null)
{
BookContainerViewModel result = new BookContainerViewModel(storage.Title, Shelf, Parent);
foreach (var item in storage.Folders)
{
result.Add(await GetFromBookShelfStorage(item as BookShelfStorage.BookContainer, Shelf, result));
}
foreach (var item in storage.Files)
{
var temp = await BookViewModel.GetFromBookShelfStorage(item as BookShelfStorage.BookContainer.BookShelfBook, result);
if (temp != null && temp.BookSize > 0)
{
result.Add(temp);
}
}
return(result);
}
public static async Task <BookContainerViewModel[]> GetFromBookShelfStorage(IEnumerable <BookShelfStorage.BookContainer> storages, BookShelfViewModel Shelf)
{
var result = new List <BookContainerViewModel>();
foreach (var item in storages)
{
if (SettingStorage.GetValue("FolderNameToExclude") == null || !((System.Text.RegularExpressions.Regex)SettingStorage.GetValue("FolderNameToExclude")).IsMatch(item.Title))
{
result.Add(await GetFromBookShelfStorage(item, Shelf));
}
}
return(result.ToArray());
}
public static async Task <BookContainerViewModel[]> GetFromBookShelfStorage(int index, BookShelfViewModel Shelf)
{
var storages = await BookShelfStorage.GetBookShelves();
if (storages.Count > index)
{
return(await GetFromBookShelfStorage(storages[index].Folders, Shelf));
}
else
{
return(new BookContainerViewModel[0]);
}
}
public BookContainerViewModel(string Title, BookShelfViewModel Shelf, BookContainerViewModel Parent = null)
{
this.Title = Title;
this.Parent = Parent;
this.BookShelf = Shelf;
}
