void ДобавитьКгигуToolStripMenuItemClick(object sender, EventArgs e)
{
if (comboBoxTheme.SelectedIndex < 0)
{
MessageBox.Show("Выберите соответствующий каталог для добавлении книги.");
return;
}
FormAllBooks form = new FormAllBooks(listBoxBooks.Items);
if (form.ShowDialog() != DialogResult.OK)
{
return;
}
try{
SQLiteConnection db = new SQLiteConnection(@"Data source=db/Library.db; Version=3");
db.Open();
SQLiteCommand command = db.CreateCommand();
foreach (int idbookselect in form.ExtractSelectedId())
{
command.CommandText = @"INSERT INTO Books_Theme (idBook, idTheme) VALUES (@idB, @idT);";
command.Parameters.Add("@idT", System.Data.DbType.Int32).Value = themeKeys[comboBoxTheme.SelectedIndex];
command.Parameters.Add("@idB", System.Data.DbType.Int32).Value = idbookselect;
command.ExecuteNonQuery();
}
db.Close();
LoadTable_BooksTheme(themeKeys[comboBoxTheme.SelectedIndex]);
}
catch (Exception ex) {
MessageBox.Show(ex.Message);
}
}
void ВсеКнигиToolStripMenuItemClick(object sender, EventArgs e)
{
FormAllBooks form = new FormAllBooks();
form.buttonCansel.Visible = false;
form.buttonOk.Visible = false;
form.buttonDelete.Visible = true;
form.buttonRead.Visible = true;
form.ShowDialog();
LoadInCombo();
}
void ДобавитьКнигиToolStripMenuItemClick(object sender, EventArgs e)
{
if (openFileDialog1.ShowDialog() != DialogResult.OK)
{
return;
}
SQLiteConnection db = new SQLiteConnection("Data Source=db/" + DATABASENAME + "; Version=3");
db.Open();
SQLiteCommand command = db.CreateCommand();
try{
Directory.CreateDirectory(FOLDERBOOKS);
foreach (string filename in openFileDialog1.FileNames)
{
try{
File.Copy(filename, FOLDERBOOKS + "\\" + Path.GetFileName(filename));
}
catch {
break;
}
try{
command.CommandText = @"INSERT INTO Books (nameBook) VALUES (@name);";
command.Parameters.Add("@name", System.Data.DbType.String).Value = System.IO.Path.GetFileName(filename);
command.ExecuteNonQuery();
}
catch {
File.Delete(FOLDERBOOKS + "\\" + Path.GetFileName(filename));
}
}
db.Close();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
db.Close();
}
FormAllBooks formall = new FormAllBooks();
formall.buttonCansel.Visible = false;
formall.buttonOk.Visible = false;
formall.buttonDelete.Visible = true;
formall.buttonRead.Visible = true;
formall.ShowDialog();
LoadInCombo();
}
