/// <summary> /// Fill method for populating an entire collection of ARMCollection /// </summary> public virtual void Fill(ARMCollection aRMCollection) { // create the connection to use SqlConnection cnn = new SqlConnection(ARM.GetConnectionString()); try { using (cnn) { // open the connection cnn.Open(); // create an instance of the reader to fill. SqlDataReader datareader = SqlHelper.ExecuteReader(cnn, "gsp_SelectARMCollection"); // Send the collection and data to the object factory CreateObjectsFromData(aRMCollection, datareader); // close the connection cnn.Close(); } // nullify the connection cnn = null; } catch (SqlException sqlex) { throw sqlex; } }
/// <summary> /// Deletes the object. /// </summary> public virtual void Delete(ARM deleteObject) { // create a new instance of the connection SqlConnection cnn = new SqlConnection(ARM.GetConnectionString()); // create local variable array for the sql parameters SqlParameterHash sqlparams = null; try { // discover the parameters sqlparams = SqlHelperParameterCache.GetSpParameterSet(ARM.GetConnectionString(), "gsp_DeleteARM"); // Store the parameter for the LoanApplicationId attribute. sqlparams["@loanApplicationId"].Value = deleteObject.LoanApplicationId; using (cnn) { // open the connection cnn.Open(); // Execute the stored proc to perform the delete on the instance. SqlHelper.ExecuteNonQuery(cnn, CommandType.StoredProcedure, "gsp_DeleteARM", sqlparams); // close the connection after usage cnn.Close(); } // nullify the connection var cnn = null; } catch (SqlException sqlex) { throw sqlex; } // nullify the reference deleteObject = null; }
/// <summary> /// Fill method for populating a collection by LOAN_PRODUCT_DATA /// </summary> public void FillByLoanProductData(ARMCollection aRMCollection, System.Int64 loanApplicationId) { // create the connection to use SqlConnection cnn = new SqlConnection(ARM.GetConnectionString()); try { // discover the sql parameters SqlParameterHash sqlparams = SqlHelperParameterCache.GetSpParameterSet(ARM.GetConnectionString(), "gsp_SelectARMCollectionByLoanProductData"); using (cnn) { // open the connection cnn.Open(); // set the parameters sqlparams["@loanApplicationId"].Value = loanApplicationId; // create an instance of the reader to fill. SqlDataReader datareader = SqlHelper.ExecuteReader(cnn, "gsp_SelectARMCollectionByLoanProductData", sqlparams); // Send the collection and data to the object factory. CreateObjectsFromData(aRMCollection, datareader); // close the connection cnn.Close(); } // nullify the connection cnn = null; } catch (SqlException sqlex) { throw sqlex; } }
/// <summary> /// Fills a single instance with data based on its primary key values. /// </summary> public virtual void Fill(ARM arm, System.Int64 loanApplicationId) { // create the connection to use SqlConnection cnn = new SqlConnection(ARM.GetConnectionString()); try { // discover the sql parameters SqlParameterHash sqlparams = SqlHelperParameterCache.GetSpParameterSet(ARM.GetConnectionString(), "gsp_SelectARM"); using (cnn) { // open the connection cnn.Open(); // set the parameters sqlparams["@loanApplicationId"].Value = loanApplicationId; // create an instance of the reader to fill. SqlDataReader datareader = SqlHelper.ExecuteReader(cnn, "gsp_SelectARM", sqlparams); if (datareader.Read()) { arm.SetMembers(ref datareader); } cnn.Close(); // close the connection } // nullify the connection var cnn = null; } catch (SqlException sqlex) { throw sqlex; } }
/// <summary> /// Persists the object. /// </summary> public virtual void Persist(ARM persistObject, SqlTransaction sqlTrans) { // create local variable array for the sql parameters SqlParameterHash sqlparams = null; // Create a local variable for the connection SqlConnection cnn = null; // Use the parameter overload or create a new instance if (sqlTrans == null) { cnn = new SqlConnection(ARM.GetConnectionString()); } try { // discover the parameters if (persistObject.Persisted) { sqlparams = SqlHelperParameterCache.GetSpParameterSet(ARM.GetConnectionString(), "gsp_UpdateARM"); } else { sqlparams = SqlHelperParameterCache.GetSpParameterSet(ARM.GetConnectionString(), "gsp_CreateARM"); } // Store the parameter for the IndexCurrentValuePercent attribute. if (!persistObject.IndexCurrentValuePercentIsNull) { sqlparams["@indexCurrentValuePercent"].Value = persistObject.IndexCurrentValuePercent; } // Store the parameter for the IndexMarginPercent attribute. if (!persistObject.IndexMarginPercentIsNull) { sqlparams["@indexMarginPercent"].Value = persistObject.IndexMarginPercent; } // Store the parameter for the IndexType attribute. if (!persistObject.IndexTypeIsNull) { sqlparams["@indexType"].Value = persistObject.IndexType; } // Store the parameter for the QualifyingRatePercent attribute. if (!persistObject.QualifyingRatePercentIsNull) { sqlparams["@qualifyingRatePercent"].Value = persistObject.QualifyingRatePercent; } // Store the parameter for the ConversionOptionIndicator attribute. sqlparams["@conversionOptionIndicator"].Value = persistObject.ConversionOptionIndicator; // Store the parameter for the PaymentAdjustmentLifetimeCapAmount attribute. if (!persistObject.PaymentAdjustmentLifetimeCapAmountIsNull) { sqlparams["@paymentAdjustmentLifetimeCapAmount"].Value = persistObject.PaymentAdjustmentLifetimeCapAmount; } // Store the parameter for the PaymentAdjustmentLifetimeCapPercent attribute. if (!persistObject.PaymentAdjustmentLifetimeCapPercentIsNull) { sqlparams["@paymentAdjustmentLifetimeCapPercent"].Value = persistObject.PaymentAdjustmentLifetimeCapPercent; } // Store the parameter for the RateAdjustmentLifetimeCapPercent attribute. if (!persistObject.RateAdjustmentLifetimeCapPercentIsNull) { sqlparams["@rateAdjustmentLifetimeCapPercent"].Value = persistObject.RateAdjustmentLifetimeCapPercent; } // Store the parameter for the LoanApplicationId attribute. sqlparams["@loanApplicationId"].Value = persistObject.LoanApplicationId; if (!persistObject.Persisted) { // store the create only (historical fixed) values } else { // store the update only (historical changeable) values } if (sqlTrans == null) { // Process using the isolated connection using (cnn) { // open the connection cnn.Open(); if (!persistObject.Persisted) { SqlHelper.ExecuteNonQuery(cnn, CommandType.StoredProcedure, "gsp_CreateARM", sqlparams); } else { SqlHelper.ExecuteNonQuery(cnn, CommandType.StoredProcedure, "gsp_UpdateARM", sqlparams); } // close the connection after usage cnn.Close(); } // nullify the connection var cnn = null; } else { // Process using the shared transaction if (!persistObject.Persisted) { SqlHelper.ExecuteNonQuery(sqlTrans, CommandType.StoredProcedure, "gsp_CreateARM", sqlparams); } else { SqlHelper.ExecuteNonQuery(sqlTrans, CommandType.StoredProcedure, "gsp_UpdateARM", sqlparams); } } } catch (SqlException sqlex) { throw sqlex; } }