/// <summary>
/// Remove a book from the library
/// </summary>
/// <param name="bookFile">Path to the folder which contains the book files</param>
public static void Discard(string bookFile) //Permanently remove a book from the library
{
if (!File.Exists(bookFile))
{
return;
}
const string sqlDeleteBook = "DELETE FROM books WHERE Path = @Path";
const string sqlDeleteCategories = "DELETE FROM categories WHERE Path = @Path";
var bookFileRelativePath = GetRelativeBookFilePath(bookFile);
try
{
File.Delete(bookFile);
Db.NonQuery(sqlDeleteBook, new[] { new SQLiteParameter("Path", bookFileRelativePath) });
Db.NonQuery(sqlDeleteCategories, new[] { new SQLiteParameter("Path", bookFileRelativePath) });
LibraryStructure.GenerateFileTree();
MainWindow.MW.BookGridReload();
}
catch (Exception e)
{
Console.WriteLine(e);
MainWindow.Info(String.Format(UiLang.Get("DiscardingBookFailed"), bookFile));
DebugConsole.WriteLine("Book keeper: I was unable to delete " + bookFile + ": " + e);
}
}
private static void AddBooksFromList(IEnumerable <string> list)
{
Busy(true);
Task.Factory.StartNew(() =>
{
foreach (var file in list)
{
BookKeeper.Add(file);
}
MW.Dispatcher.Invoke(() =>
{
LibraryStructure.GenerateFileTree();
MW.BookGridReload();
});
Busy(false);
});
}
