<?php/** * OrangeHRM is a comprehensive Human Resource Management (HRM) System that captures * all the essential functionalities required for any enterprise. * Copyright (C) 2006 OrangeHRM Inc., http://www.orangehrm.com * * OrangeHRM is free software; you can redistribute it and/or modify it under the terms of * the GNU General Public License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * OrangeHRM is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. * See the GNU General Public License for more details. * * You should have received a copy of the GNU General Public License along with this program; * if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, * Boston, MA  02110-1301, USA * *//** * Interface to be implemented by CSV import plugins */interface CSVImportPlugin {	/** Get descriptive name for this plugin */	public function getName();	/** Get number of header rows to skip */	public function getNumHeaderRows();	/** Get number of csv columns expected */	public function getNumColumns();	/**	 * Import CSV data to the system	 *	 * @param array dataRow Array containing one row of CSV data	 */	public function importCSVData($dataRow);}class CSVImportException extends Exception {	const IMPORT_DATA_NOT_RECEIVED = 0;	const COMPULSARY_FIELDS_MISSING_DATA = 1;	const MISSING_WORKSTATION = 2;	const UNKNOWN_ERROR = 3;	const DD_DATA_INCOMPLETE = 4;	const INVALID_TYPE = 5;	const DUPLICATE_EMPLOYEE_ID = 6;	const DUPLICATE_EMPLOYEE_NAME = 7;	const FIELD_TOO_LONG = 8;}?>