/// <summary> /// insert new row in the table /// </summary> /// <param name="businessObject">business object</param> /// <returns>true of successfully insert</returns> public bool Insert(CTray businessObject) { NpgsqlCommand sqlCommand = new NpgsqlCommand(); sqlCommand.CommandText = "public.sp_tray_Insert"; sqlCommand.CommandType = CommandType.StoredProcedure; // Use connection object of base class sqlCommand.Connection = MainConnection; try { sqlCommand.Parameters.AddWithValue("p_idtray", businessObject.Idtray); sqlCommand.Parameters["p_idtray"].NpgsqlDbType = NpgsqlDbType.Smallint; sqlCommand.Parameters["p_idtray"].Direction = ParameterDirection.InputOutput; sqlCommand.Parameters.AddWithValue("p_name_tray", businessObject.Name_tray); sqlCommand.Parameters["p_name_tray"].NpgsqlDbType = NpgsqlDbType.Varchar; sqlCommand.Parameters.AddWithValue("p_num_cols", businessObject.Num_cols); sqlCommand.Parameters["p_num_cols"].NpgsqlDbType = NpgsqlDbType.Smallint; sqlCommand.Parameters.AddWithValue("p_num_rows", businessObject.Num_rows); sqlCommand.Parameters["p_num_rows"].NpgsqlDbType = NpgsqlDbType.Smallint; sqlCommand.Parameters.AddWithValue("p_repetition", businessObject.Repetition); sqlCommand.Parameters["p_repetition"].NpgsqlDbType = NpgsqlDbType.Smallint; sqlCommand.Parameters.AddWithValue("p_cost_method", businessObject.Cost_method); sqlCommand.Parameters["p_cost_method"].NpgsqlDbType = NpgsqlDbType.Numeric; sqlCommand.Parameters.AddWithValue("p_type_tray", businessObject.Type_tray); sqlCommand.Parameters["p_type_tray"].NpgsqlDbType = NpgsqlDbType.Char; sqlCommand.Parameters.AddWithValue("p_size_tray", businessObject.Size_tray); sqlCommand.Parameters["p_size_tray"].NpgsqlDbType = NpgsqlDbType.Smallint; sqlCommand.Parameters.AddWithValue("p_usernew", businessObject.Usernew); sqlCommand.Parameters["p_usernew"].NpgsqlDbType = NpgsqlDbType.Varchar; sqlCommand.Parameters.AddWithValue("p_datenew", businessObject.Datenew); sqlCommand.Parameters["p_datenew"].NpgsqlDbType = NpgsqlDbType.Date; sqlCommand.Parameters.AddWithValue("p_useredit", businessObject.Useredit); sqlCommand.Parameters["p_useredit"].NpgsqlDbType = NpgsqlDbType.Varchar; sqlCommand.Parameters.AddWithValue("p_dateedit", businessObject.Dateedit); sqlCommand.Parameters["p_dateedit"].NpgsqlDbType = NpgsqlDbType.Date; sqlCommand.Parameters.AddWithValue("p_status", businessObject.Status); sqlCommand.Parameters["p_status"].NpgsqlDbType = NpgsqlDbType.Boolean; MainConnection.Open(); sqlCommand.ExecuteNonQuery(); businessObject.Idtray = Convert.ToInt16(sqlCommand.Parameters["p_idtray"].Value); return(true); } catch (Exception ex) { throw new Exception("CTray::Insert::Error occured.", ex); } finally { MainConnection.Close(); sqlCommand.Dispose(); } }
/// <summary> /// Populate business objects from the data reader /// </summary> /// <param name="dataReader">data reader</param> /// <returns>list of CTray</returns> internal List <CTray> PopulateObjectsFromReader(IDataReader dataReader) { List <CTray> list = new List <CTray>(); while (dataReader.Read()) { CTray businessObject = new CTray(); PopulateBusinessObjectFromReader(businessObject, dataReader); list.Add(businessObject); } return(list); }
/// <summary> /// Select by primary key /// </summary> /// <param name="keys">primary keys</param> /// <returns>CTray business object</returns> public CTray SelectByPrimaryKey(CTrayKeys keys) { NpgsqlCommand sqlCommand = new NpgsqlCommand(); sqlCommand.CommandText = "public.sp_tray_SelectByPrimaryKey"; sqlCommand.CommandType = CommandType.StoredProcedure; // Use connection object of base class sqlCommand.Connection = MainConnection; try { sqlCommand.Parameters.Add(new NpgsqlParameter("p_idtray", NpgsqlDbType.Smallint, 2, "", ParameterDirection.Input, false, 0, 0, DataRowVersion.Proposed, keys.Idtray)); MainConnection.Open(); NpgsqlDataReader dataReader = sqlCommand.ExecuteReader(); if (dataReader.Read()) { CTray businessObject = new CTray(); PopulateBusinessObjectFromReader(businessObject, dataReader); return(businessObject); } else { return(null); } } catch (Exception ex) { throw new Exception("CTray::SelectByPrimaryKey::Error occured.", ex); } finally { MainConnection.Close(); sqlCommand.Dispose(); } }
/// <summary> /// Populate business object from data reader /// </summary> /// <param name="businessObject">business object</param> /// <param name="dataReader">data reader</param> internal void PopulateBusinessObjectFromReader(CTray businessObject, IDataReader dataReader) { businessObject.Idtray = (short)dataReader.GetInt16(dataReader.GetOrdinal(CTray.CTrayFields.Idtray.ToString())); if (!dataReader.IsDBNull(dataReader.GetOrdinal(CTray.CTrayFields.Name_tray.ToString()))) { businessObject.Name_tray = dataReader.GetString(dataReader.GetOrdinal(CTray.CTrayFields.Name_tray.ToString())); } if (!dataReader.IsDBNull(dataReader.GetOrdinal(CTray.CTrayFields.Num_cols.ToString()))) { businessObject.Num_cols = (short?)dataReader.GetInt16(dataReader.GetOrdinal(CTray.CTrayFields.Num_cols.ToString())); } if (!dataReader.IsDBNull(dataReader.GetOrdinal(CTray.CTrayFields.Num_rows.ToString()))) { businessObject.Num_rows = (short?)dataReader.GetInt16(dataReader.GetOrdinal(CTray.CTrayFields.Num_rows.ToString())); } if (!dataReader.IsDBNull(dataReader.GetOrdinal(CTray.CTrayFields.Repetition.ToString()))) { businessObject.Repetition = (short?)dataReader.GetInt16(dataReader.GetOrdinal(CTray.CTrayFields.Repetition.ToString())); } if (!dataReader.IsDBNull(dataReader.GetOrdinal(CTray.CTrayFields.Cost_method.ToString()))) { businessObject.Cost_method = dataReader.GetDecimal(dataReader.GetOrdinal(CTray.CTrayFields.Cost_method.ToString())); } if (!dataReader.IsDBNull(dataReader.GetOrdinal(CTray.CTrayFields.Type_tray.ToString()))) { businessObject.Type_tray = dataReader.GetChar(dataReader.GetOrdinal(CTray.CTrayFields.Type_tray.ToString())); } if (!dataReader.IsDBNull(dataReader.GetOrdinal(CTray.CTrayFields.Size_tray.ToString()))) { businessObject.Size_tray = (short?)dataReader.GetInt16(dataReader.GetOrdinal(CTray.CTrayFields.Size_tray.ToString())); } if (!dataReader.IsDBNull(dataReader.GetOrdinal(CTray.CTrayFields.Usernew.ToString()))) { businessObject.Usernew = dataReader.GetString(dataReader.GetOrdinal(CTray.CTrayFields.Usernew.ToString())); } if (!dataReader.IsDBNull(dataReader.GetOrdinal(CTray.CTrayFields.Datenew.ToString()))) { businessObject.Datenew = dataReader.GetDateTime(dataReader.GetOrdinal(CTray.CTrayFields.Datenew.ToString())); } if (!dataReader.IsDBNull(dataReader.GetOrdinal(CTray.CTrayFields.Useredit.ToString()))) { businessObject.Useredit = dataReader.GetString(dataReader.GetOrdinal(CTray.CTrayFields.Useredit.ToString())); } if (!dataReader.IsDBNull(dataReader.GetOrdinal(CTray.CTrayFields.Dateedit.ToString()))) { businessObject.Dateedit = dataReader.GetDateTime(dataReader.GetOrdinal(CTray.CTrayFields.Dateedit.ToString())); } if (!dataReader.IsDBNull(dataReader.GetOrdinal(CTray.CTrayFields.Status.ToString()))) { businessObject.Status = dataReader.GetBoolean(dataReader.GetOrdinal(CTray.CTrayFields.Status.ToString())); } }