/// <summary>
/// This method finds a 'ZipCode' object.
/// This method uses the 'ZipCode_Find' procedure.
/// </summary>
/// <returns>A 'ZipCode' object.</returns>
/// </summary>
public ZipCode FindZipCode(FindZipCodeStoredProcedure findZipCodeProc, DataConnector databaseConnector)
{
// Initial Value
ZipCode zipCode = null;
// Verify database connection is connected
if ((databaseConnector != null) && (databaseConnector.Connected))
{
// First Get Dataset
DataSet zipCodeDataSet = this.DataHelper.LoadDataSet(findZipCodeProc, databaseConnector);
// Verify DataSet Exists
if (zipCodeDataSet != null)
{
// Get DataTable From DataSet
DataRow row = this.DataHelper.ReturnFirstRow(zipCodeDataSet);
// if row exists
if (row != null)
{
// Load ZipCode
zipCode = ZipCodeReader.Load(row);
}
}
}
// return value
return(zipCode);
}
/// <summary>
/// This method finds a 'ZipCode' object.
/// </summary>
/// <param name='List<PolymorphicObject>'>The 'ZipCode' to delete.
/// <returns>A PolymorphicObject object with a Boolean value.
internal PolymorphicObject FindZipCode(List <PolymorphicObject> parameters, DataConnector dataConnector)
{
// Initial Value
PolymorphicObject returnObject = new PolymorphicObject();
// locals
ZipCode zipCode = null;
// If the data connection is connected
if ((dataConnector != null) && (dataConnector.Connected == true))
{
// Create Find StoredProcedure
FindZipCodeStoredProcedure findZipCodeProc = null;
// verify the first parameters is a 'ZipCode'.
if (parameters[0].ObjectValue as ZipCode != null)
{
// Get ZipCodeParameter
ZipCode paramZipCode = (ZipCode)parameters[0].ObjectValue;
// verify paramZipCode exists
if (paramZipCode != null)
{
// Now create findZipCodeProc from ZipCodeWriter
// The DataWriter converts the 'ZipCode'
// to the SqlParameter[] array needed to find a 'ZipCode'.
findZipCodeProc = ZipCodeWriter.CreateFindZipCodeStoredProcedure(paramZipCode);
}
// Verify findZipCodeProc exists
if (findZipCodeProc != null)
{
// Execute Find Stored Procedure
zipCode = this.DataManager.ZipCodeManager.FindZipCode(findZipCodeProc, dataConnector);
// if dataObject exists
if (zipCode != null)
{
// set returnObject.ObjectValue
returnObject.ObjectValue = zipCode;
}
}
}
else
{
// Raise Error Data Connection Not Available
throw new Exception("The database connection is not available.");
}
}
// return value
return(returnObject);
}
/// <summary>
/// This method creates an instance of a
/// 'FindZipCodeStoredProcedure' object and
/// creates the sql parameter[] array needed
/// to execute the procedure 'ZipCode_Find'.
/// </summary>
/// <param name="zipCode">The 'ZipCode' to use to
/// get the primary key parameter.</param>
/// <returns>An instance of an FetchUserStoredProcedure</returns>
public static FindZipCodeStoredProcedure CreateFindZipCodeStoredProcedure(ZipCode zipCode)
{
// Initial Value
FindZipCodeStoredProcedure findZipCodeStoredProcedure = null;
// verify zipCode exists
if (zipCode != null)
{
// Instanciate findZipCodeStoredProcedure
findZipCodeStoredProcedure = new FindZipCodeStoredProcedure();
// Now create parameters for this procedure
findZipCodeStoredProcedure.Parameters = CreatePrimaryKeyParameter(zipCode);
}
// return value
return(findZipCodeStoredProcedure);
}