protected void btnLuu_Click(object sender, EventArgs e)
{
DTOCongNoBanHang dto = new DTOCongNoBanHang();
dto.MaDH = lbMaDH.Text;
dto.MaKH = int.Parse(lbMaKH.Text);
dto.MaNV = int.Parse(txtMaNV.Text);
dto.NgayTraNo = Convert.ToDateTime(lbNgayTra.Text);
dto.TienTT = int.Parse(txtTienTT.Text);
DAO_Entity dao = new DAO_Entity();
dao.ThemCongNoBH(dto);
DTODonDatHang dtodh = new DTODonDatHang();
dtodh.MaDH = lbMaDH.Text;
int tong = int.Parse(lbTienTra.Text);
int no = int.Parse(txtTienTT.Text);
dtodh.CongNoDH = tong - no;
dao.CapNhatCongNo(dtodh);
if (dtodh.CongNoDH == 0)
{
dao.CapNhatTrangThaisauThanhToan(dtodh);
}
Response.Redirect("~/QLBoPhan_ThanhPham/QuanLyQuanNo_BH/DanhSachCongNo_BH.aspx");
}