<?php
/** 
 * ProcessMaker Open Source Edition
 * Copyright (C) 2004 - 2008 Colosa Inc.23
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
 * 
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 * 
 * For more information, contact Colosa Inc, 2566 Le Jeune Rd., 
 * Coral Gables, FL, 33134, USA, or email info@colosa.com.
 * 
 */

 /*
  * @Author Erik Amaru Ortiz <erik@colosa.com>
  * @Date Aug 26th, 2009 
  */

	$request = $_POST['request'];
	
	switch($request){
		case 'save':
			if( isset($_POST['items']) ){
	            $items =  $_POST['items'];
			    $tmpfilename = $_SESSION['Current_Dynafom']['Parameters']['FILE'];
			    G::LoadSystem('dynaformhandler');
			              
			    $o = new dynaFormHandler(PATH_DYNAFORM."{$tmpfilename}.xml");
			    
			    $list_elements = explode(',', $items);
			    
			    $e = Array();
			    foreach($list_elements as $element){
			    	$e[] = $o->getNode($element);
			    }
			    
			    $o->__cloneEmpty();
			    
			    foreach($e as $e1){
			    	$o->setNode($e1);
			    }
			    
			    
			}
		break;	
		
		case 'saveHidden':
			$tmpfilename = $_SESSION['Current_Dynafom']['Parameters']['FILE'];
		    G::LoadSystem('dynaformhandler');  
		    $o = new dynaFormHandler(PATH_DYNAFORM."{$tmpfilename}.xml");
			$hidden_items = Array();
			
			$has_hidden_items = false;
			if( isset($_POST['hidden']) ){
				if( $_POST['hidden'] != '' ){
					$has_hidden_items = true;
					
					$hidden_items =  explode(',', $_POST['hidden']);
					$hidden_items_tmp = $hidden_items;
					$hidden_items = Array();
					foreach($hidden_items_tmp as $hItem){
						$tmp = explode("@", $hItem);
						$hidden_items[] = $tmp[1];   
					}
					$hidden_items_tmp = implode(',', $hidden_items);
				}
			}
				
			if( $has_hidden_items ){
				$hStr = '';
				foreach($hidden_items as $hItem){
					$hStr .= "hideRowById('$hItem'); ";
				}
				//echo 'something todo';
				//print_r($hidden_items);
				$msg = " @! Autogenerated by Processmaker weboot;  Do not modify this content, this is autogenerated alway when dynaform is updated ";
				
				if( $o->nodeExists('___pm_boot_strap___') ){	
					$o->remove('___pm_boot_strap___');
				}
				$metaEncrypt = G::encrypt($hidden_items_tmp, 'dynafieldsHandler');
				$o->add('___pm_boot_strap___', Array('type'=>'javascript', "meta"=>$metaEncrypt), "/*$msg*/ $hStr");
				echo $metaEncrypt;
			} else { //we must to remove the boot strap node;
				$o->remove('___pm_boot_strap___');
			}
			break;
		default:
			echo 'no request param.';
	}