contributions/usermanagement.hijackaccount/behaviour/commands/users/logout.cmd.php

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00001 <?php
00002 /**
00003  * Created on 11.04.2007
00004  *
00005  * @author Gerd Riesselmann
00006  */
00007 
00008 Load::commands('base/logout');
00009 
00010 class LogoutUsersCommand extends LogoutUsersBaseCommand {
00011         // Overload logout, if account was hijacked
00012         protected function do_execute() {
00013                 $ret = new Status();
00014                 
00015                 $old_session_id = Cookie::get_cookie_value(HijackAccount::COOKIE_NAME);
00016                 $saved_session = DB::get_item('hijackaccountsavedsessions', 'id', $old_session_id);
00017                 if ($saved_session) {
00018                         Load::commands('users/loginknown', 'generics/cookie.delete');
00019                         $cmd = new LoginknownUsersCommand($saved_session->get_user());
00020                         $ret->merge($cmd->execute());
00021                         if ($ret->is_ok()) {
00022                                 $_SESSION = $saved_session->data;
00023                                 $cmd_del_cookie = new CookieDeleteCommand(HijackAccount::COOKIE_NAME);
00024                                 $cmd_del_cookie->execute(); 
00025                         }                        
00026                 }
00027                 else {
00028                         $ret->merge(parent::do_execute());
00029                 }
00030                 
00031                 return $ret;
00032         }
00033 }