/// <summary>
/// This method creates an instance of a
/// 'FindUIFieldStoredProcedure' object and
/// creates the sql parameter[] array needed
/// to execute the procedure 'UIField_Find'.
/// </summary>
/// <param name="uIField">The 'UIField' to use to
/// get the primary key parameter.</param>
/// <returns>An instance of an FetchUserStoredProcedure</returns>
public static new FindUIFieldStoredProcedure CreateFindUIFieldStoredProcedure(UIField uIField)
{
// Initial Value
FindUIFieldStoredProcedure findUIFieldStoredProcedure = null;
// verify uIField exists
if (uIField != null)
{
// Instanciate findUIFieldStoredProcedure
findUIFieldStoredProcedure = new FindUIFieldStoredProcedure();
// if uIField.FindByUserInterfaceId is true
if (uIField.FindByUserInterfaceId)
{
// Change the procedure name
findUIFieldStoredProcedure.ProcedureName = "UIField_FindByUserInterfaceId";
// Create the @UserInterfaceId parameter
findUIFieldStoredProcedure.Parameters = SqlParameterHelper.CreateSqlParameters("@UserInterfaceId", uIField.UserInterfaceId);
}
else
{
// Now create parameters for this procedure
findUIFieldStoredProcedure.Parameters = CreatePrimaryKeyParameter(uIField);
}
}
// return value
return(findUIFieldStoredProcedure);
}
/// <summary>
/// This method finds a 'UIField' object.
/// This method uses the 'UIField_Find' procedure.
/// </summary>
/// <returns>A 'UIField' object.</returns>
/// </summary>
public UIField FindUIField(FindUIFieldStoredProcedure findUIFieldProc, DataConnector databaseConnector)
{
// Initial Value
UIField uIField = null;
// Verify database connection is connected
if ((databaseConnector != null) && (databaseConnector.Connected))
{
// First Get Dataset
DataSet uIFieldDataSet = this.DataHelper.LoadDataSet(findUIFieldProc, databaseConnector);
// Verify DataSet Exists
if (uIFieldDataSet != null)
{
// Get DataTable From DataSet
DataRow row = this.DataHelper.ReturnFirstRow(uIFieldDataSet);
// if row exists
if (row != null)
{
// Load UIField
uIField = UIFieldReader.Load(row);
}
}
}
// return value
return(uIField);
}
/// <summary>
/// This method finds a 'UIField' object.
/// </summary>
/// <param name='List<PolymorphicObject>'>The 'UIField' to delete.
/// <returns>A PolymorphicObject object with a Boolean value.
internal PolymorphicObject FindUIField(List <PolymorphicObject> parameters, DataConnector dataConnector)
{
// Initial Value
PolymorphicObject returnObject = new PolymorphicObject();
// locals
UIField uIField = null;
// If the data connection is connected
if ((dataConnector != null) && (dataConnector.Connected == true))
{
// Create Find StoredProcedure
FindUIFieldStoredProcedure findUIFieldProc = null;
// verify the first parameters is a 'UIField'.
if (parameters[0].ObjectValue as UIField != null)
{
// Get UIFieldParameter
UIField paramUIField = (UIField)parameters[0].ObjectValue;
// verify paramUIField exists
if (paramUIField != null)
{
// Now create findUIFieldProc from UIFieldWriter
// The DataWriter converts the 'UIField'
// to the SqlParameter[] array needed to find a 'UIField'.
findUIFieldProc = UIFieldWriter.CreateFindUIFieldStoredProcedure(paramUIField);
}
// Verify findUIFieldProc exists
if (findUIFieldProc != null)
{
// Execute Find Stored Procedure
uIField = this.DataManager.UIFieldManager.FindUIField(findUIFieldProc, dataConnector);
// if dataObject exists
if (uIField != null)
{
// set returnObject.ObjectValue
returnObject.ObjectValue = uIField;
}
}
}
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
/// 'FindUIFieldStoredProcedure' object and
/// creates the sql parameter[] array needed
/// to execute the procedure 'UIField_Find'.
/// </summary>
/// <param name="uIField">The 'UIField' to use to
/// get the primary key parameter.</param>
/// <returns>An instance of an FetchUserStoredProcedure</returns>
public static FindUIFieldStoredProcedure CreateFindUIFieldStoredProcedure(UIField uIField)
{
// Initial Value
FindUIFieldStoredProcedure findUIFieldStoredProcedure = null;
// verify uIField exists
if (uIField != null)
{
// Instanciate findUIFieldStoredProcedure
findUIFieldStoredProcedure = new FindUIFieldStoredProcedure();
// Now create parameters for this procedure
findUIFieldStoredProcedure.Parameters = CreatePrimaryKeyParameter(uIField);
}
// return value
return(findUIFieldStoredProcedure);
}