<?php

/**
 * Contains the basic Collection functionality for KTAPI.
 *
 * KnowledgeTree Community Edition
 * Document Management Made Simple
 * Copyright (C) 2008, 2009 KnowledgeTree Inc.
 * 
 *
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License version 3 as published by the
 * Free Software Foundation.
 *
 * This program 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, see <http://www.gnu.org/licenses/>.
 *
 * You can contact KnowledgeTree Inc., PO Box 7775 #87847, San Francisco,
 * California 94120-7775, or email info@knowledgetree.com.
 *
 * The interactive user interfaces in modified source and object code versions
 * of this program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU General Public License version 3.
 *
 * In accordance with Section 7(b) of the GNU General Public License version 3,
 * these Appropriate Legal Notices must retain the display of the "Powered by
 * KnowledgeTree" logo and retain the original copyright notice. If the display of the
 * logo is not reasonably feasible for technical reasons, the Appropriate Legal Notices
 * must display the words "Powered by KnowledgeTree" and retain the original
 * copyright notice.
 *
 * @copyright 2008-2009, KnowledgeTree Inc.
 * @license GNU General Public License version 3
 * @author KnowledgeTree Team
 * @package KTAPI
 * @version Version 0.9
 */

/**
 * API for the handling collections within KnowledgeTree
 *
 * @author KnowledgeTree Team
 * @package KTAPI
 * @version 0.9
 */
class KTAPI_Collection {
	
	/**
	 * KTAPI_Collection constructor
	 *
	 */
	function __construct() {
		
	}
	

	/**
	 * This will return the columns for the requested view, defaulting to browse view
	 *
	 */
	function get_columns($view = 'ktcore.views.browse') {
		$oColumnRegistry =& KTColumnRegistry::getSingleton();
		$columns = $oColumnRegistry->getColumnsForView($view);
		
		// Flattening columns
		
		$res = array();
		$i = 0;
		foreach($columns as $val) {
			foreach($val as $objkey => $objval) {
				$res[$i][$objkey] = $objval;
			}
			$i++;
		}
		return $res;
	}
	
}


?>