<?php
//print_r( $_POST); die;
/**
 * fields_Save.php
 *
 * ProcessMaker Open Source Edition
 * Copyright (C) 2004 - 2008 Colosa Inc.
 *
 * 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.
 *
 */
G::LoadClass('dynaformEditor');

if (($RBAC_Response=$RBAC->userCanAccess("PM_FACTORY"))!=1) return $RBAC_Response;

  //G::genericForceLogin( 'WF_MYINFO' , 'login/noViewPage', $urlLogin = 'login/login' );

  G::LoadClass('dynaFormField');

  $type=strtolower($_POST['form']['PME_TYPE']);
  if (!(isset($_POST['form']['PME_A']) && $_POST['form']['PME_A']!==''))  return;

  if (isset($_POST['form']['PME_REQUIRED'])) {
    if ($_POST['form']['PME_REQUIRED'] == '') {
      $_POST['form']['PME_REQUIRED'] = 0;
    }
  }
  else {
    $_POST['form']['PME_REQUIRED'] = 0;
  }

  if (isset($_POST['form']['PME_READONLY'])) {
    if ($_POST['form']['PME_READONLY'] == '') {
      $_POST['form']['PME_READONLY'] = 0;
    }
  }
  else {
    $_POST['form']['PME_READONLY'] = 0;
  }

  if (isset($_POST['form']['PME_SAVELABEL'])) {
    if ($_POST['form']['PME_SAVELABEL'] == '') {
      $_POST['form']['PME_SAVELABEL'] = 0;
    }
  }
  else {
    $_POST['form']['PME_SAVELABEL'] = 0;
  }

  if (isset($_POST['form']['PME_SAVELABEL']) 
      && isset($_POST['form']['PME_CODE'])
      && $_POST['form']['PME_TYPE'] === 'javascript'){
    $sType     = $_POST['form']['PME_TYPE'];
    $A         = $_POST['form']['PME_A'];
    $fieldName = $_POST['form']['PME_XMLNODE_NAME'];
    $pmeCode   = $_POST['form']['PME_CODE'];
    $_POST['form']['PME_CODE'] = '';
//    $pmeCode = str_replace("'", "''", $pmeCode);
//    $pmeCode = str_replace('"', '""', $pmeCode);
//    $pmeCode = preg_replace("/\)\s*\n/", ") //\n", $pmeCode);
//    $_POST['form']['PME_CODE'] = $pmeCode;
  }

  $file = G::decrypt( $_POST['form']['PME_A'] , URL_KEY );
  define('DB_XMLDB_HOST', PATH_DYNAFORM  . $file . '.xml' );
  define('DB_XMLDB_USER','');
  define('DB_XMLDB_PASS','');
  define('DB_XMLDB_NAME','');
  define('DB_XMLDB_TYPE','myxml');

  if (isset($_POST['form']['PME_XMLNODE_VALUE'])){
    $_POST['form']['PME_XMLNODE_VALUE'] = str_replace("'", "''" , $_POST['form']['PME_XMLNODE_VALUE']);
  }

  if (file_exists( PATH_XMLFORM . 'dynaforms/fields/' . $type . '.xml')) {
    $form=new Form('dynaforms/fields/' . $type , PATH_XMLFORM);
    //TODO: Verify why validatePost removes PME_XMLGRID.
    $isGrid=isset($_POST['form']['PME_XMLGRID']);
    if ($isGrid) $xmlGrid=$_POST['form']['PME_XMLGRID'];
    //$form->validatePost();
    if ($isGrid) $_POST['form']['PME_XMLGRID']=$xmlGrid;
    if ($type==='checkbox') {
        // added by Gustavo Cruz
        if ($_POST['form']['PME_DEFAULTVALUE']==="1") {
          $_POST['form']['PME_DEFAULTVALUE']=$_POST['form']['PME_VALUE'];
        } else {
          $_POST['form']['PME_DEFAULTVALUE']=$_POST['form']['PME_FALSEVALUE'];
        }
        // end added code
// verify why $form->fields['PME_DEFAULTVALUE']->value doesn't capture the value 1
//      if ($_POST['form']['PME_DEFAULTVALUE']===$form->fields['PME_DEFAULTVALUE']->value) {
//        $_POST['form']['PME_DEFAULTVALUE']=$_POST['form']['PME_VALUE'];
//      } else {
//        $_POST['form']['PME_DEFAULTVALUE']=$_POST['form']['PME_FALSEVALUE'];
//      }
    }
    if ($type==='grid') {
      if (!isset($_POST['form']['PME_ADDROW'])) {
        $_POST['form']['PME_ADDROW'] = '0';
      }
      if (!isset($_POST['form']['PME_DELETEROW'])) {
        $_POST['form']['PME_DELETEROW'] = '0';
      }
    }
    if ($type==='dropdown' || $type==='listbox' ) {
      if(isset($_POST['form']['PME_OPTIONS'][1])){
        if($_POST['form']['PME_OPTIONS']['1']['NAME'] === "" &&
           $_POST['form']['PME_OPTIONS']['1']['LABEL'] === ""){
             unset($_POST['form']['PME_OPTIONS']);
           }
      }
    }

  }
  foreach($_POST['form'] as $key => $value){
    if (substr($key,0,4)==='PME_')
      $res[substr($key,4)]=$value;
    else
      $res[$key]=$value;
  }
  $_POST['form']=$res;

  $dbc = new DBConnection( PATH_DYNAFORM . $file . '.xml' ,'','','','myxml' );
  $ses = new DBSession($dbc);

  $fields = new DynaFormField( $dbc );

  if ($_POST['form']['XMLNODE_NAME']==='') return;

  $attributes = $_POST['form'];
  
  if (isset($attributes['HINT'])) {
    $attributes['HINT'] = addslashes($attributes['HINT']);
    $attributes['HINT'] = htmlspecialchars($attributes['HINT'], ENT_QUOTES, "UTF-8");
  }
  
  if (isset($attributes['CODE'])) $attributes['XMLNODE_VALUE'] = ($attributes['CODE']);

  $labels = array();
  if (isset($attributes['LABEL'])) $labels = array ( SYS_LANG => $attributes['LABEL'] );

  unset($attributes['A']);
  unset($attributes['ACCEPT']);
  unset($attributes['LABEL']);
  unset($attributes['PRO_UID']);

  $options = NULL;
  foreach($attributes as $key => $value ) {
    if ($key==='OPTIONS') {
      if (is_array($value)){
        if (is_array(reset($value))) {
          $langs = array();
          $options = array();
          $langs[] = SYS_LANG;
          $options[SYS_LANG]=array();
          foreach( $value as $row ) {
            foreach( $langs as $lang ) {
              $LANG = strtoupper($lang);
              if (isset($row['LABEL']))
                $options[$lang][$row['NAME']]=$row['LABEL'];
            }
          }
          /*$first = reset($value);
          foreach( $first as $optKey => $optValue ) {
            if (substr($optKey,0,6)==='LABEL_') {
              $langs[]=strtolower(substr($optKey,6));
              $options[strtolower(substr($optKey,6))]=array();
            }
          }
          foreach( $value as $row ) {
            foreach( $langs as $lang ) {
              $LANG = strtoupper($lang);
              if (isset($row['LABEL_'.$LANG]))
                $options[$lang][$row['NAME']]=$row['LABEL_'.$LANG];
            }
          }*/
        }
      }
    } else {
      if (is_array($value)){
         //Is a list:
         if (is_string(reset($value))) {
          $attributes[$key] = implode(',',$value);
        } else {
          //Is a grid.
        }
      }
    }
  }
  unset($attributes['VALIDATE_NAME']);
  $fields->Save( $attributes , $labels , $options );

  G::LoadClass('xmlDb');
  $i         = 0;
	$aFields   = array();
  $aFields[] = array('XMLNODE_NAME' => 'char',
  	                 'TYPE'         => 'char',
  	                 'UP'           => 'char',
  	                 'DOWN'         => 'char',
      	             'row__'        => 'integer');
	$oSession = new DBSession(new DBConnection(PATH_DYNAFORM . $file . '.xml', '', '', '', 'myxml'));
	$oDataset = $oSession->Execute('SELECT * FROM dynaForm WHERE NOT( XMLNODE_NAME = "" )');
	$iMaximun = $oDataset->count();
	while ($aRow = $oDataset->Read()) {
  	$aFields[] = array('XMLNODE_NAME' => $aRow['XMLNODE_NAME'],
    	                 'TYPE'         => $aRow['TYPE'],
    	                 'UP'           => ($i > 0 ? G::LoadTranslation('ID_UP') : ''),
    	                 'DOWN'         => ($i < $iMaximun-1 ? G::LoadTranslation('ID_DOWN') : ''),
      	               'row__'        => ($i + 1));
    $i++;
	}
	global $_DBArray;
  $_DBArray['fields']   = $aFields;
  $_SESSION['_DBArray'] = $_DBArray;

  // Additions to javascript
  if(isset($sType) && $sType === 'javascript'){
    $sCode  = urlencode($pmeCode);
    $editor = new dynaformEditorAjax($_POST);
    $editor->set_javascript($A, $fieldName, $sCode);
  }
?>