private void SaveChanges(object sender, EventArgs e)
{
var nameOfPublisher = nameOfPublisherTextBox.Text;
var selectedBooks = booksCheckedListBox.CheckedItems;
var isSaved = _publishersRepository.AddOrEditAPublisher(nameOfPublisher, selectedBooks, _publisher.PublisherId);
if (!isSaved)
{
MessageBox.Show("Pogreska pri unosu. Sva polja moraju imati sadrzaj!", "Error", MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
else
{
MessageBox.Show("Izdavac uspjesno spremljen!", "Message", MessageBoxButtons.OK,
MessageBoxIcon.Information);
Close();
}
}