/// <summary> /// khoi tao gia tri /// </summary> public ChiTietKhachHangTraLai() { dh = null; Sql = null; conn = null; cmd = null; arr = null; dr = null; khachhangtralai = null; cn = null; }
/// <summary> /// vuong hung =================xu ly don dat hang================ /// </summary> /// <returns></returns> public int sp_XuLy_ChiTietKhachHangTraLai(Entities.ChiTietKhachHangTraLai ddh) { int Trave = 0; try { Sql = new Constants.Sql(); string sql = Sql.sp_XuLy_ChiTietKhachHangTraLai; conn = new Connection(); cn = conn.openConnection(); dh = new Constants.ChiTietKhachHangTraLai(); cmd = new SqlCommand(sql, cn); cmd.Parameters.Add(dh.HanhDong, SqlDbType.NVarChar).Value = ddh.Hanhdong; cmd.Parameters.Add(dh.MaKhachHangTraLai, SqlDbType.NVarChar).Value = ddh.MaKhachHangTraLai; cmd.Parameters.Add(dh.MaHangHoa, SqlDbType.NVarChar).Value = ddh.MaHangHoa; cmd.Parameters.Add("TenHangHoa", SqlDbType.NVarChar, 200).Value = ddh.TenHangHoa; cmd.Parameters.Add(dh.SoLuong, SqlDbType.Int).Value = ddh.SoLuong; cmd.Parameters.Add(dh.PhanTramChietKhau, SqlDbType.Float).Value = ddh.PhanTramChietKhau; cmd.Parameters.Add(dh.DonGia,SqlDbType.Float).Value = ddh.DonGia; cmd.Parameters.Add(dh.Thue, SqlDbType.Float).Value = ddh.Thue; cmd.Parameters.Add(dh.GhiChu, SqlDbType.NVarChar).Value = ddh.GhiChu; cmd.Parameters.Add(dh.Deleted, SqlDbType.Bit).Value = ddh.Deleted; cmd.Parameters.Add(dh.MaKho, SqlDbType.VarChar).Value = ddh.Makho; Trave = cmd.ExecuteNonQuery(); } catch (Exception ex) { string s = ex.Message.ToString(); } finally { cmd.Connection.Dispose(); cn.Close(); conn.closeConnection(); } return Trave; }
/// <summary> /// vuong hung =================lay bang DonDatHang================ /// </summary> /// <returns></returns> public Entities.ChiTietKhachHangTraLai[] sp_LayBang_ChiTietKhachHangTraLai() { Entities.ChiTietKhachHangTraLai[] arrC = null; try { dh = new Constants.ChiTietKhachHangTraLai(); Sql = new Constants.Sql(); string sql = Sql.sp_LayBang_ChiTietKhachHangTraLai; conn = new Connection(); cn = conn.openConnection(); cmd = new SqlCommand(sql, cn); dr = cmd.ExecuteReader(CommandBehavior.CloseConnection); arr = new ArrayList(); while (dr.Read()) { khachhangtralai = new Entities.ChiTietKhachHangTraLai(); khachhangtralai.MaKhachHangTraLai = dr[dh.MaKhachHangTraLai].ToString(); khachhangtralai.MaHangHoa = dr[dh.MaHangHoa].ToString(); khachhangtralai.SoLuong = Convert.ToInt32(0+dr[dh.SoLuong].ToString()); khachhangtralai.PhanTramChietKhau = 0+dr[dh.PhanTramChietKhau].ToString(); khachhangtralai.DonGia = dr[dh.DonGia].ToString(); khachhangtralai.Thue = dr[dh.Thue].ToString(); khachhangtralai.GhiChu = dr[dh.GhiChu].ToString(); khachhangtralai.Deleted = Convert.ToBoolean(dr[dh.Deleted].ToString()); arr.Add(khachhangtralai); } int n = arr.Count; if (n == 0) { return null; } arrC = new Entities.ChiTietKhachHangTraLai[n]; for (int i = 0; i < n; i++) { arrC[i] = (Entities.ChiTietKhachHangTraLai)arr[i]; } } catch (Exception ex) { string s = ex.Message.ToString(); } finally { cmd.Connection.Dispose(); cn.Close(); conn.closeConnection(); } return arrC; }