private void btn_them_Click(object sender, EventArgs e)
{
try
{
eKhachHang ekh = new eKhachHang();
ekh.tenKhachHang = txt_tenkh.Text.Trim();
ekh.soCMND = txt_cmnd.Text.Trim();
ekh.soDT = txt_sdt.Text.Trim();
khbul.Save(ekh);
MessageBox.Show("Thêm khách hàng thành công");
loadDataGridView(dgv_dskh);
}
catch (Exception ex)
{
MessageBox.Show("Lỗi thêm" + ex.Message);
}
}
private void btn_dat_Click(object sender, EventArgs e)
{
DataGridViewRow row = this.dgv_dstieude.Rows[vitri];
//Ma tieu de
int s = Convert.ToInt32(row.Cells[0].Value.ToString());
ePhieuDatTruoc pdt = new ePhieuDatTruoc();
int id = Convert.ToInt32(txt_idkh.Text);
eKhachHang kh = khachHangBUL.Find(id);
if (kh == null)
{
eKhachHang ekh = new eKhachHang();
ekh.tenKhachHang = txt_tenkh.Text;
ekh.soDT = txt_sdt.Text;
ekh.soCMND = txtsocm.Text;
khachHangBUL.Save(ekh);
List <eKhachHang> lst = khachHangBUL.getKhachHangs();
eKhachHang khh = lst.FirstOrDefault(st => st.id_KhachHang.Equals(ekh.id_KhachHang));
if (khh != null)
{
pdt.id_TieuDe = s;
pdt.ngayDatTruoc = DateTime.Today;
pdt.id_KhachHang = khh.id_KhachHang;
pdt.trangThai = 0;
phieuDatTruocBUL.Save(pdt);
MessageBox.Show("Đặt trước thành công");
}
}
else
{
pdt.id_TieuDe = s;
pdt.ngayDatTruoc = DateTime.Today;
pdt.id_KhachHang = kh.id_KhachHang;
pdt.trangThai = 0;
phieuDatTruocBUL.Save(pdt);
MessageBox.Show("Đặt trước thành công");
}
dgv_dstieude.DataSource = tieuDeBUL.getTieuDes();
}