private void btnLuu_Click(object sender, EventArgs e)
{
if (txtMaSach.Text == "" || txtTenSach.Text == "" || txtTacGia.Text == "" || txtNhaXuatBan.Text == "" || cbMaLinhVuc.Text == "" || txtNamXuatBan.Text == "" || txtSoTrang.Text == "" || txtSoLuong.Text == "")
{
MessageBox.Show("Mời nhập đầy đủ thông tin");
}
else
{
sachMod.MaSach = CommonService.ValidateStringForID(txtMaSach.Text);
sachMod.TenSach = CommonService.ValidateStringForName(txtTenSach.Text);
sachMod.TacGia = CommonService.ValidateStringForName(txtTacGia.Text);
sachMod.NhaXuatBan = CommonService.ValidateStringForName(txtNhaXuatBan.Text);
sachMod.MaLinhVuc = cbMaLinhVuc.Text;
sachMod.NamXuatBan = txtNamXuatBan.Text;
sachMod.SoTrang = Convert.ToInt32(txtSoTrang.Text);
sachMod.SoLuong = Convert.ToInt32(txtSoLuong.Text);
sachMod.SoSachHong = Convert.ToInt32(txtSoSachHong.Text);
sachMod.NgayNhap = dtpNgayNhap.Text;
sachMod.GhiChu = rtbGhiChu.Text;
if (action == "add")
{
Object obj = sachSer.getModel(txtMaSach.Text);
if (obj != null)
{
MessageBox.Show("Mã bị trùng");
return;
}
else
{
sachSer.createModel(sachMod);
}
}
else
{
sachSer.updateModel(sachMod);
}
MessageBox.Show("Lưu thành công");
sachSer.getAll(dgvSach);
clearText();
txtMaSach.Enabled = false;
txtTenSach.Enabled = false;
txtTacGia.Enabled = false;
txtNhaXuatBan.Enabled = false;
cbMaLinhVuc.Enabled = false;
txtNamXuatBan.Enabled = false;
txtSoTrang.Enabled = false;
txtSoLuong.Enabled = false;
txtSoSachHong.Enabled = false;
dtpNgayNhap.Enabled = false;
rtbGhiChu.Enabled = false;
btnThem.Enabled = true;
btnSua.Enabled = false;
btnXoa.Enabled = false;
btnLuu.Enabled = false;
}
}