private void button1_Click(object sender, RoutedEventArgs e)
{
try
{
dataGrid.DataContext = BLBookshop.GetBooks(true);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void btnRemove_Click(object sender, RoutedEventArgs e)
{
try
{
Book book = (Book)spRigth.DataContext;
if (BLBookshop.DeleteBook(book))
{
MessageBox.Show("Poistettu");
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void btnSave_Click(object sender, RoutedEventArgs e)
{
try
{
Book current = (Book)spRigth.DataContext;
if (BLBookshop.UpdateBook(current) > 0)
{
MessageBox.Show("Tallennus onnistui!");
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void btnNew_Click(object sender, RoutedEventArgs e)
{
if (btnNew.Content.ToString() == "Uusi")
{
Book book = new Book(0);
book.Name = "Anna kirjan nimi";
spRigth.DataContext = book;
btnNew.Content = "Tallenna uusi kirja";
}
else
{
Book book = (Book)spRigth.DataContext;
BLBookshop.InsertBook(book);
dataGrid.DataContext = BLBookshop.GetBooks(true);
btnNew.Content = "Uusi";
}
}
private void button_Click(object sender, RoutedEventArgs e)
{
spRigth.DataContext = BLBookshop.GetTestBooks();
}