<?php
/*
 * This code is part of GOsa (http://www.gosa-project.org)
 * Copyright (C) 2003-2008 GONICUS GmbH
 *
 * ID: $$Id: main.inc 15315 2010-01-26 13:00:52Z hickert $$
 *
 * 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
 */


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

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

/* Remove this plugin from session
 */
if (! $cleanup ){

  /* Create MyAccountTabs object on demand */
  if (!session::is_set('MyAccountTabs') || (isset($_GET['reset']) && $_GET['reset'] == 1)){
    $MyAccountTabs= new MyAccountTabs($config,$config->data['TABS']['MYACCOUNTTABS'], $ui->dn, "users", true, true); 
    $MyAccountTabs->setReadOnly(TRUE);
    session::set('MyAccountTabs',$MyAccountTabs);
  }
  $MyAccountTabs = session::get('MyAccountTabs');
  
  /* 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, array($ui->dn));

    }else{

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

  $info= "";
  if (isset($_POST['edit_finish'])){
    $message= $MyAccountTabs->check ();
    if (count ($message) == 0){
      $MyAccountTabs->save ();
      del_lock ($ui->dn);
      session::un_set ('edit');
      if(isset($MyAccountTabs->by_object['user']) && $MyAccountTabs->by_object['user']->password_change_needed()){
        $MyAccountTabs->password_change_needed = TRUE;
      }else{
        session::un_set ('MyAccountTabs');
      }
    } else {
      msg_dialog::displayChecks($message);
    }
  }


  if (isset($_POST['password_finish']) && $MyAccountTabs->password_change_needed){
    $user = $MyAccountTabs->by_object['user'];

    if ($user->acl_is_writeable("userPassword") || $user->acl_is_createable()){
      $message= array();
      if ($_POST['new_password'] != $_POST['repeated_password']){
        $message[]= _("The passwords you've entered as 'New password' and 'Repeated new password' do not match.");
      } else {
        if ($_POST['new_password'] == ""){
          $message[]= msgPool::required(_("New password"));
        }
      }

      if (count($message) != 0){
        msg_dialog::displayChecks($message);
        $display.= $smarty->fetch(get_template_path('password.tpl', TRUE));
        return ($display);
      }
      change_password ($user->dn, $_POST['new_password'], 0, $user->pw_storage);
      $MyAccountTabs= new MyAccountTabs($config,$config->data['TABS']['MYACCOUNTTABS'], $ui->dn, "users", true, true);
      $MyAccountTabs->setReadOnly(TRUE);
      session::set('MyAccountTabs',$MyAccountTabs);
      new log("modify","users/password","",array(),"Password has been changed");
    } else {
      msg_dialog::display(_("Error"), _("You have no permission to set your password!"), ERROR_DIALOG);
    }

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

  if($MyAccountTabs->password_change_needed){
    $display.= $smarty->fetch(get_template_path('password.tpl', TRUE));
  }

  /* Execute formular */
  if(!$MyAccountTabs->password_change_needed){
    pathNavigator::registerPlugin(_("My account"));
    if($lock_msg){
      $display = $lock_msg;
    }else{
      $display.= $MyAccountTabs->execute ();
    }
  }

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

  /* Show page footer depending on the mode */
  if (!$MyAccountTabs->is_modal_dialog() && empty($lock_msg) && !$MyAccountTabs->password_change_needed){

    $display.= "<div class='plugin-actions'>";

    /* Are we in edit mode? */
    if (session::is_set('edit')){
      $display.= "<button class='button' type='submit' name='edit_finish'>".msgPool::okButton()."</button>\n";
      $display.= "<button class='button' type='submit' name='edit_cancel'>".msgPool::cancelButton()."</button>\n";
    } else {
      if(preg_match("/r/",$ui->get_category_permissions($ui->dn,"users"))){
        $display.= "<button class='button' type='submit' name='edit'>".msgPool::editButton()."</button>\n";
      }
      $display.= "<input type='hidden' name='ignore'>\n";
    }
    $display.= "</div>\n";
  }
}

// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
?>