<?php
/**
 * Copyright 2014 Wim van Ravesteijn
 *
 * This file is part of AEGEE-Europe Statutory Event Applications.
 *
 * AEGEE-Europe Statutory Event Applications 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 3 of the License, or (at your option) any later version.
 *
 * AEGEE-Europe Statutory Event Applications 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 AEGEE-Europe Statutory Event Applications.  If not, see
 * <http://www.gnu.org/licenses/>.
 */
interface IExport {
	/**
	 * Get the display name of the export
	 */
	public function getDisplayName();
	
	/**
	 * Does the currently logged in user have access to this export?
	 * 
	 * @return boolean true when access, false otherwise
	 */
	public function hasAccess();
	
	/**
	 * Get an array with the column headers. The keys should match with the keys in getData()
	 */
	public function getHeaders();
	
	/**
	 * Get a 2-dimensional array with the data to be exported. The first dimension returns the
	 * rows, the second dimension the columns, where the keys should match with the ones returned
	 * in getHeaders()
	 */
	public function getData();
}