protected void btnSave_Click(object sender, EventArgs e) { dtgridList = (DataTable)ViewState["dtgridList"]; string users = Session["id"].ToString(); decimal totalamt = 0; try { foreach (DataRow dr in dtgridList.Rows) { totalamt = totalamt + decimal.Parse(dr["Amount"].ToString()); } FrameWork.ProductRequestOrder PRO = new FrameWork.ProductRequestOrder(); FrameWork.ProductRequestOrderDetails PROsub = new ProductRequestOrderDetails(); busProductRequestOrder busPRO = new busProductRequestOrder(); PRO.SupplierID = int.Parse(this.drpSupplier.SelectedValue); PRO.CreatedById = int.Parse(users); PRO.ExpectedDate = DateTime.Parse(this.txtDateNeeded.Text); PRO.PaymentAmount = totalamt; string x = busPRO.insertProductRequestOrder(PRO); foreach (DataRow dr in dtgridList.Rows) { PROsub.ProductRequestOrderID = int.Parse(x); PROsub.Quantity = Single.Parse(dr["Quantity"].ToString()); PROsub.UnitCost = decimal.Parse(dr["UnitPrice"].ToString()); PROsub.ProductID = int.Parse(dr["ProductID"].ToString()); busPRO.insertProductRequestOrderDetails(PROsub); } } catch (Exception ex) { } finally { this.txtQuantity.Text = string.Empty; this.txtUOM.Text = string.Empty; this.drpProduct.SelectedValue = "0"; //this.lblDescription.Text = string.Empty; this.txtUnitPrice.Text = string.Empty; this.drpSupplier.SelectedValue = "0"; //this.txtTerms.Text = string.Empty; DataTable ds = (DataTable)ViewState["dtgridList"]; ; ds.Clear(); this.grdList.DataSource = ds; grdList.DataBind(); } }
public string insertProductRequestOrder(ProductRequestOrder pro) { string Message = string.Empty; int result = 0; SqlTransaction transaction; con.Open(); SqlCommand cmd = new SqlCommand("INSERT INTO [dbo].ProductRequestOrders ([SupplierID],[CreatedById],[CreationDate],[ExpectedDate],[PaymentAmount],[IsCompleted],[IsSubmitted],[IsNew]) VALUES (@SupplierID,@CreatedById,getdate(),@ExpectedDate,@PaymentAmount,@IsCompleted,@IsSubmitted,@IsNew)", con); cmd.Parameters.AddWithValue("@SupplierID", pro.SupplierID); cmd.Parameters.AddWithValue("@CreatedById", pro.CreatedById); cmd.Parameters.AddWithValue("@ExpectedDate", pro.ExpectedDate); cmd.Parameters.AddWithValue("@PaymentAmount", pro.PaymentAmount); cmd.Parameters.AddWithValue("@IsCompleted", 1); cmd.Parameters.AddWithValue("@IsSubmitted", 1); cmd.Parameters.AddWithValue("@IsNew", 1); transaction = con.BeginTransaction(); cmd.Transaction = transaction; try { result = cmd.ExecuteNonQuery(); transaction.Commit(); } catch (Exception ex) { try { transaction.Rollback(); } catch (Exception ex2) { // This catch block will handle any errors that may have occurred // on the server that would cause the rollback to fail, such as // a closed connection. Console.WriteLine("Rollback Exception Type: {0}", ex2.GetType()); Console.WriteLine(" Message: {0}", ex2.Message); } } con.Close(); string query = "select top 1 ID from [ProductRequestOrders] order by id desc"; DataTable dt = new DataTable("Customer"); dt.Clear(); dt = DataAccess.DBAdapter.GetRecordSet(query); if (dt.Rows.Count > 0) { Message = dt.Rows[0]["ID"].ToString(); } return Message; }
public ProductRequestOrder[] retrieveProductRequestOrder() { string query = "SELECT a.[ID] ,b.[Company],b.[Address],[CreationDate],SupplierID, [ExpectedDate],[PaymentAmount],b.[TIN],b.[EmailAddress],a.[CreatedById],a.[ClosedById],b.[BusinessPhone] FROM [dbo].ProductRequestOrders a inner join [dbo].[Suppliers] b on a.SupplierID = b.ID order by a.id asc"; DataTable table = new DataTable(); table = DataAccess.DBAdapter.GetRecordSet(query); ProductRequestOrder[] dec = new ProductRequestOrder[table.Rows.Count]; for (int i = 0; i < table.Rows.Count; i++) { dec[i] = new ProductRequestOrder(table.Rows[i]); } return dec; }