private void ThemHoaDon()
{
DTO.HoaDon hoadon = new DTO.HoaDon()
{
Ma = txtMaHD.Text,
Khachhangma = txtMaKH.Text,
Nhanvienma = txtMaNV.Text,
Ngaylap = dtpNgayLap.Value,
Tongtien = decimal.Parse(labTongTien.Text.Split(' ')[2])
};
if (hoadon.Them() == 1)
{
for (int i = 0; i < dgvCTHD.Rows.Count; i++)
{
DTO.ChiTietHoaDon chitiet = new DTO.ChiTietHoaDon()
{
Hoadonma = hoadon.Ma,
Mathangma = dgvCTHD.Rows[i].Cells[0].Value.ToString(),
Soluong = (double)dgvCTHD.Rows[i].Cells[3].Value,
Giaban = (decimal)dgvCTHD.Rows[i].Cells[4].Value
};
chitiet.Them();
DTO.MatHang.Update_SoLuongMatHang(chitiet.Mathangma);
}
Clear_InputHoaDon();
MessageBox.Show("Đã thêm", "", MessageBoxButtons.OK);
}
}
