/// <summary>
/// This method fetches a 'List<LastName>' object.
/// This method uses the 'LastNames_FetchAll' procedure.
/// </summary>
/// <returns>A 'List<LastName>'</returns>
/// </summary>
public List <LastName> FetchAllLastNames(FetchAllLastNamesStoredProcedure fetchAllLastNamesProc, DataConnector databaseConnector)
{
// Initial Value
List <LastName> lastNameCollection = null;
// Verify database connection is connected
if ((databaseConnector != null) && (databaseConnector.Connected))
{
// First Get Dataset
DataSet allLastNamesDataSet = this.DataHelper.LoadDataSet(fetchAllLastNamesProc, databaseConnector);
// Verify DataSet Exists
if (allLastNamesDataSet != null)
{
// Get DataTable From DataSet
DataTable table = this.DataHelper.ReturnFirstTable(allLastNamesDataSet);
// if table exists
if (table != null)
{
// Load Collection
lastNameCollection = LastNameReader.LoadCollection(table);
}
}
}
// return value
return(lastNameCollection);
}
/// <summary>
/// This method creates an instance of a
/// 'FetchAllLastNamesStoredProcedure' object and
/// creates the sql parameter[] array needed
/// to execute the procedure 'LastName_FetchAll'.
/// </summary>
/// <returns>An instance of a(n) 'FetchAllLastNamesStoredProcedure' object.</returns>
public static FetchAllLastNamesStoredProcedure CreateFetchAllLastNamesStoredProcedure(LastName lastName)
{
// Initial value
FetchAllLastNamesStoredProcedure fetchAllLastNamesStoredProcedure = new FetchAllLastNamesStoredProcedure();
// return value
return(fetchAllLastNamesStoredProcedure);
}
/// <summary>
/// This method fetches all 'LastName' objects.
/// </summary>
/// <param name='List<PolymorphicObject>'>The 'LastName' to delete.
/// <returns>A PolymorphicObject object with all 'LastNames' objects.
internal PolymorphicObject FetchAll(List <PolymorphicObject> parameters, DataConnector dataConnector)
{
// Initial Value
PolymorphicObject returnObject = new PolymorphicObject();
// locals
List <LastName> lastNameListCollection = null;
// Create FetchAll StoredProcedure
FetchAllLastNamesStoredProcedure fetchAllProc = null;
// If the data connection is connected
if ((dataConnector != null) && (dataConnector.Connected == true))
{
// Get LastNameParameter
// Declare Parameter
LastName paramLastName = null;
// verify the first parameters is a(n) 'LastName'.
if (parameters[0].ObjectValue as LastName != null)
{
// Get LastNameParameter
paramLastName = (LastName)parameters[0].ObjectValue;
}
// Now create FetchAllLastNamesProc from LastNameWriter
fetchAllProc = LastNameWriter.CreateFetchAllLastNamesStoredProcedure(paramLastName);
}
// Verify fetchAllProc exists
if (fetchAllProc != null)
{
// Execute FetchAll Stored Procedure
lastNameListCollection = this.DataManager.LastNameManager.FetchAllLastNames(fetchAllProc, dataConnector);
// if dataObjectCollection exists
if (lastNameListCollection != null)
{
// set returnObject.ObjectValue
returnObject.ObjectValue = lastNameListCollection;
}
}
else
{
// Raise Error Data Connection Not Available
throw new Exception("The database connection is not available.");
}
// return value
return(returnObject);
}
