/// <summary>
/// Fill method for populating an entire collection of MortgageTypes
/// </summary>
public virtual void Fill(MortgageTypes mortgageTypes)
{
// create the connection to use
SqlConnection cnn = new SqlConnection(MortgageType.GetConnectionString());
try
{
using (cnn)
{
// open the connection
cnn.Open();
// create an instance of the reader to fill.
SqlDataReader datareader = SqlHelper.ExecuteReader(cnn, "gsp_SelectMortgageTypes");
// Send the collection and data to the object factory
CreateObjectsFromData(mortgageTypes, datareader);
// close the connection
cnn.Close();
}
// nullify the connection
cnn = null;
}
catch (SqlException sqlex)
{
throw sqlex;
}
}
/// <summary>
/// The object factory for a particular data collection instance.
/// </summary>
public virtual void CreateObjectsFromData(MortgageTypes mortgagetypes, System.Data.DataSet data)
{
// Do nothing if we have nothing
if (data == null || data.Tables.Count == 0 || data.Tables[0].Rows.Count == 0)
{
return;
}
// Create a local variable for the new instance.
MortgageType newobj = null;
// Create a local variable for the data row instance.
System.Data.DataRow dr = null;
// Iterate through the table rows
for (int i = 0; i < data.Tables[0].Rows.Count; i++)
{
// Get a reference to the data row
dr = data.Tables[0].Rows[i];
// Create a new object instance
newobj = System.Activator.CreateInstance(mortgagetypes.ContainsType[0]) as MortgageType;
// Let the instance set its own members
newobj.SetMembers(ref dr);
// Add the new object to the collection instance
mortgagetypes.Add(newobj);
}
}
/// <summary>
/// Deletes the object.
/// </summary>
public virtual void Delete(MortgageType deleteObject)
{
// create a new instance of the connection
SqlConnection cnn = new SqlConnection(MortgageType.GetConnectionString());
// create local variable array for the sql parameters
SqlParameterHash sqlparams = null;
try
{
// discover the parameters
sqlparams = SqlHelperParameterCache.GetSpParameterSet(MortgageType.GetConnectionString(), "gsp_DeleteMortgageType");
// Store the parameter for the Id attribute.
sqlparams["@id"].Value = deleteObject.Id;
using (cnn)
{
// open the connection
cnn.Open();
// Execute the stored proc to perform the delete on the instance.
SqlHelper.ExecuteNonQuery(cnn, CommandType.StoredProcedure, "gsp_DeleteMortgageType", 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>
/// Fills a single instance with data based on its primary key values.
/// </summary>
public virtual void Fill(MortgageType mt, System.Int16 id)
{
// create the connection to use
SqlConnection cnn = new SqlConnection(MortgageType.GetConnectionString());
try
{
// discover the sql parameters
SqlParameterHash sqlparams = SqlHelperParameterCache.GetSpParameterSet(MortgageType.GetConnectionString(), "gsp_SelectMortgageType");
using (cnn)
{
// open the connection
cnn.Open();
// set the parameters
sqlparams["@id"].Value = id;
// create an instance of the reader to fill.
SqlDataReader datareader = SqlHelper.ExecuteReader(cnn, "gsp_SelectMortgageType", sqlparams);
if (datareader.Read())
{
mt.SetMembers(ref datareader);
}
cnn.Close(); // close the connection
}
// nullify the connection var
cnn = null;
}
catch (SqlException sqlex)
{
throw sqlex;
}
}
/// <summary>
/// The object factory for a particular data collection instance.
/// </summary>
public virtual void CreateObjectsFromData(MortgageTypes mortgagetypes, System.Data.SqlClient.SqlDataReader data)
{
// Do nothing if we have nothing
if (data == null)
{
return;
}
// Create a local variable for the new instance.
MortgageType newobj = null;
// Iterate through the data reader
while (data.Read())
{
// Create a new object instance
newobj = System.Activator.CreateInstance(mortgagetypes.ContainsType[0]) as MortgageType;
// Let the instance set its own members
newobj.SetMembers(ref data);
// Add the new object to the collection instance
mortgagetypes.Add(newobj);
}
}
/// <summary>
/// Persists the object.
/// </summary>
public virtual void Persist(MortgageType 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(MortgageType.GetConnectionString());
}
try
{
// discover the parameters
if (persistObject.Persisted)
{
sqlparams = SqlHelperParameterCache.GetSpParameterSet(MortgageType.GetConnectionString(), "gsp_UpdateMortgageType");
}
else
{
sqlparams = SqlHelperParameterCache.GetSpParameterSet(MortgageType.GetConnectionString(), "gsp_CreateMortgageType");
}
// Store the parameter for the Name attribute.
sqlparams["@name"].Value = persistObject.Name;
// Store the parameter for the EnumeratedName attribute.
sqlparams["@enumeratedName"].Value = persistObject.EnumeratedName;
// Store the parameter for the Description attribute.
if (!persistObject.DescriptionIsNull)
{
sqlparams["@description"].Value = persistObject.Description;
}
// Store the parameter for the Id attribute.
sqlparams["@id"].Value = persistObject.Id;
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_CreateMortgageType", sqlparams);
}
else
{
SqlHelper.ExecuteNonQuery(cnn, CommandType.StoredProcedure, "gsp_UpdateMortgageType", 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_CreateMortgageType", sqlparams);
}
else
{
SqlHelper.ExecuteNonQuery(sqlTrans, CommandType.StoredProcedure, "gsp_UpdateMortgageType", sqlparams);
}
}
}
catch (SqlException sqlex)
{
throw sqlex;
}
}
/// <summary>
/// Persists the object.
/// </summary>
public virtual void Persist(MortgageType persistObject)
{
// Make a call to the overloaded method with a null transaction
Persist(persistObject, null);
}
public MortgageAccount(Customer holder, decimal balance, decimal interestRate, AccountType accountType, MortgageType mortgageType)
: base(holder, balance, interestRate, accountType)
{
this.MortgageType = mortgageType;
}
public ThirtyYearMortgage(Customer holder, decimal balance, decimal interestRate, AccountType accountType, MortgageType mortgageType)
: base(holder, balance, interestRate, accountType, mortgageType)
{
}