<?php
/*
$Id$

  This code is part of LDAP Account Manager (http://www.sourceforge.net/projects/lam)
  Copyright (C) 2003  Roland Gruber

  This program 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.

  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, write to the Free Software
  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

*/

include_once("config.inc");
include_once("ldap.inc");

function getPDFStructureDefinitions($scope = "user") {
	$return = array();
	$dirHandle = opendir($_SESSION['lampath'] . '/config/pdf/' . $scope . '/');
	while($file = readdir($dirHandle)) {
		if(!is_dir($file) && $file != '.' && $file != '..' && $file != 'default.xml') {
			array_push($return, substr($file,0,strlen($file)-4));
		}
	}
	sort($return);
	return $return;
}

function loadPDFStructureDefinitions($scope='user', $definition='default.xml') {
	$parser = new xmlParser();
	$xml = $parser->parse($_SESSION['lampath'] . 'config/pdf/' . $scope . '/' . $definition);
	
	$border = array();
	$structure = array();
	$pdf_entries = $xml[1]['PDF'];
	$border[$current] = array();
	while(($index = current($pdf_entries)) != null) {
		if($xml[0][$index]['attributes']['TYPE'] == $scope) {
			$border['start'] = $index;
			next($pdf_entries);
			$border['end'] = current($pdf_entries);
		}
		next($pdf_entries);
	}
	$structure = array_slice($xml[0],$border['start'] + 1,$border['end'] - ($border['start'] + 1));
	return $structure;
}
?>