<?php

/*
  This code is part of FusionDirectory (http://www.fusiondirectory.org/)
  Copyright (C) 2003-2010  Cajus Pollmeier
  Copyright (C) 2011-2015  FusionDirectory

  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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
*/

/* Remove locks created by this plugin */
$lock_msg ="";
if ($remove_lock || isset($_POST['edit_cancel'])){
  if(session::is_set('phoneAccount') && session::is_set('edit')){
    del_lock($ui->dn);
  }
}

/* Remove this plugin from session
*/
if ( $cleanup ){
  session::un_set('phoneAccount');
  session::un_set('edit');

}else{

  /* Reset requested? */
  if (isset($_POST['edit_cancel'])){
    session::un_set ('edit');
    session::un_set ('phoneAccount');
  }

  /* Create phoneAccount object on demand */
  if (!session::is_set('phoneAccount') || (isset($_GET['reset']) && $_GET['reset'] == 1)){
    $phoneAccount= new phoneAccount ($config, $ui->dn);
    $phoneAccount->set_acl_base($ui->dn);
    $phoneAccount->set_acl_category("user");
    session::set('phoneAccount',$phoneAccount);
  }
  $phoneAccount = session::get('phoneAccount');

  /* save changes back to object */
  if (session::is_set('edit')){
    $phoneAccount->save_object ();
  }

  /* Enter edit mode? */
  if (isset($_POST['edit']) && !session::is_set('edit')){

    /* Check locking */
    if (($username= get_lock($ui->dn)) != ""){
      session::set('back_plugin',$plug);
      session::set('LOCK_VARS_TO_USE',array("/^edit$/","/^plug$/"));
      $lock_msg =  gen_locked_message ($username, $ui->dn);

    }else{

      /* Lock the current entry */
      add_lock ($ui->dn, $ui->dn);
      session::set('edit',TRUE);
    }

  }

  /* save changes to LDAP and disable edit mode */
  if (isset($_POST['edit_finish'])){

    /* Perform checks */
    $message= $phoneAccount->check ();

    /* No errors, save object */
    if (count ($message) == 0){
      $phoneAccount->save ();

      del_lock ($ui->dn);
      session::un_set ('edit');

      /* Write back to session */
      session::set('phoneAccount',$phoneAccount);
    } else {
      /* Errors found, show message */
      msg_dialog::displayChecks($message);
    }
  }

  /* Execute formular */
  if($lock_msg){
    $display.= $lock_msg;
  }else{
    $display.= $phoneAccount->execute ();
  }

  /* Store changes  in session */
  if (session::is_set('edit')){
    session::set('phoneAccount',$phoneAccount);
  }

  $info= "";
  if ($phoneAccount->is_account && empty($lock_msg)){
    $display.= "<p class=\"plugbottom\">";

    /* Are we in edit mode? */
    if (session::is_set('edit')){
      $display.= "<input type=submit name=\"edit_finish\" style=\"width:80px\" value=\"".msgPool::okButton()."\">\n";
      $display.= "&nbsp;";
      $display.= "<input type=submit name=\"edit_cancel\" value=\"".msgPool::cancelButton()."\">\n";
      $info= "<img alt=\"\" align=\"middle\" src=\"geticon.php?context=status&icon=object-locked&size=16\"> ".$ui->dn."&nbsp;";
    } else {
      $info= "<img alt=\"\" align=\"middle\" src=\"geticon.php?context=status&icon=object-unlocked&size=16\"> ".$ui->dn."&nbsp;";

      if(preg_match("/r/",$ui->get_permissions($ui->dn,"user/phoneAccount"))){
        $info.= "<img alt=\"\" align=\"middle\" src=\"geticon.php?context=status&icon=dialog-information&size=16\">"._("Click the 'Edit' button below to change informations in this dialog");
        $display.= "<input type=submit name=\"edit\" value=\"".msgPool::editButton()."\">\n";
      }
      $display.= "<input type=\"hidden\" name=\"ignore\">\n";
    }
    $display.= "</p>\n";
    $display.= "<input type=\"hidden\" name=\"ignore\">\n";
  }

  /* Page header*/
  $display= print_header(get_template_path('plugins/asterisk/images/icon.png'), _("Phone settings"), $info).$display;

}
?>
