/// <summary>
/// 指定したアイテムを削除する
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private async void deleteItemButton_Click(object sender, RoutedEventArgs e)
{
FolderListItem item = (sender as MenuFlyoutItem).DataContext as FolderListItem;
if (item == null)
{
return;
}
MessageDialog dialog = new MessageDialog(item.Name + "を本棚から削除しますか？", "確認");
dialog.Commands.Add(new UICommand("OK", (command) => {
//TODO:ここに削除処理
BookCategory category = m_db.QueryBookCategory(item.Name);
foreach (BookItem bookItem in m_db.QueryBookItemList(category))
{
StorageHistoryManager.RemoveStorage(bookItem.Token, StorageHistoryManager.DataType.Bookshelf);
}
m_db.DeleteBookCategory(category);
this.ViewModel.Init(m_naviParam);
}));
dialog.Commands.Add(new UICommand("キャンセル"));
dialog.DefaultCommandIndex = 1;
await dialog.ShowAsync();
}
/// <summary>
/// 指定した本棚カテゴリから削除する
/// </summary>
/// <param name="category"></param>
private void removeBookItem(BookCategory category)
{
BookItem bookItem = m_db.QueryBookItemFromPath(category.Id, this.ViewModel.ParentStorage.Path);
if (bookItem != null)
{
StorageHistoryManager.RemoveStorage(bookItem.Token, StorageHistoryManager.DataType.Bookshelf);
m_db.DeleteBookItem(bookItem);
}
}